09 - Appareils et instruments scientifiques et électriques
Produits et services
Apparatus such as integrated circuit, microchip, Register Transfer Level (RTL) design, FPGA, computer hardware, chips, chiplets or chipsets for processing physical signals wherein the signal comprises audio, still images, video, radar, near infrared, far infrared, ultrasound, mm-wave wherein processing can be AI-based, computational signal processing, image processing or audio processing
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Apparatus for recording, transmission, manipulation, compression, enhancement, or reproduction of signals, including video, sound, or images; Computer software: Software for signal processing, specifically video, still imaging, and audio; Artificial intelligence software; Machine learning software; Image management software; Computer software, including downloadable software for use in sensor data analysis, including event sensors, digital photography, digital videography, infra-red, multispectral imaging, audio, and radio signals, namely, for analysis, categorization, object recognition, compression, enhancement, editing, and manipulation; Computer hardware: central processing units, graphic processing units, system on a chip, integrated circuits, multiprocessor chips, ASIC, for use in sensor data capture and analysis, including event sensors, digital photography, digital videography, infra-red, multispectral imaging, audio, radio signals, namely, for analysis, categorization, object recognition, compression, enhancement, editing, and manipulation. Software as a service; Platform as a service; Design and development of software and hardware, including compilers, for use in sensor data capture and analysis, including event sensors, digital photography, digital videography, infra-red, multispectral imaging, audio, radio signals, namely, for analysis, categorization, object recognition, compression, enhancement, editing, and manipulation.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Apparatus for recording, transmission, manipulation, compression, enhancement, or reproduction of signals, including video, sound, or images; Computer software, namely, software for signal processing, specifically video, still imaging, and audio; Artificial intelligence software; Machine learning software; Image management software; Computer software, including downloadable software for use in sensor data analysis, including event sensors, digital photography, digital videography, infra-red, multispectral imaging, audio, and radio signals, namely, for analysis, categorization, object recognition, compression, enhancement, editing, and manipulation; Computer hardware, namely, central processing units, graphic processing units, system on a chip, integrated circuits, multiprocessor chips, ASIC for use in sensor data capture and analysis, including event sensors, digital photography, digital videography, infra-red, multispectral imaging, audio, radio signals, namely for analysis, categorization, object recognition, compression, enhancement, editing, and manipulation Software as a service; Platform as a service; Design and development of software and hardware, including compilers, for use in sensor data capture and analysis, including event sensors, digital photography, digital videography, infra-red, multispectral imaging, audio, radio signals, namely for analysis, categorization, object recognition, compression, enhancement, editing, and manipulation
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Apparatus for recording, transmission, manipulation, compression, enhancement, or reproduction of signals, including video, sound, or images; Computer software: Software for signal processing, specifically video, still imaging, and audio; Artificial intelligence software; Machine learning software; Image management software; Computer software, including downloadable software for use in sensor data analysis, including event sensors, digital photography, digital videography, infra-red, multispectral imaging, audio, and radio signals, namely, for analysis, categorization, object recognition, compression, enhancement, editing, and manipulation; Computer hardware: central processing units, graphic processing units, system on a chip, integrated circuits, multiprocessor chips, ASIC, for use in sensor data capture and analysis, including event sensors, digital photography, digital videography, infra-red, multispectral imaging, audio, radio signals, namely, for analysis, categorization, object recognition, compression, enhancement, editing, and manipulation. Software as a service; Platform as a service; Design and development of software and hardware, including compilers, for use in sensor data capture and analysis, including event sensors, digital photography, digital videography, infra-red, multispectral imaging, audio, radio signals, namely, for analysis, categorization, object recognition, compression, enhancement, editing, and manipulation.
A vehicle occupant monitoring system, OMS, comprises an image acquisition device with a rolling shutter image sensor configured to selectively operate in either: a full-resolution image mode where an image frame corresponding to the full image sensor is provided; or a region of interest, ROI, mode, where an image frame corresponding to a limited portion of the image sensor is provided. An object detector is configured to receive a full-resolution image from the image sensor and to identify a ROI corresponding to an object of interest within the image. A controller is configured to obtain an image corresponding to the ROI from the image sensor operating in ROI mode, the image having an exposure time long enough for all rows of the ROI to be illuminated by a common pulse of light from at least one infra-red light source and short enough to limit motion blur within the image.
G06V 10/143 - Détection ou éclairage à des longueurs d’onde différentes
G06V 10/147 - Détails de capteurs, p. ex. lentilles de capteurs
G06V 10/25 - Détermination d’une région d’intérêt [ROI] ou d’un volume d’intérêt [VOI]
G06V 10/60 - Extraction de caractéristiques d’images ou de vidéos relative aux propriétés luminescentes, p. ex. utilisant un modèle de réflectance ou d’éclairage
G06V 20/59 - Contexte ou environnement de l’image à l’intérieur d’un véhicule, p. ex. concernant l’occupation des sièges, l’état du conducteur ou les conditions de l’éclairage intérieur
G06V 10/98 - Détection ou correction d’erreurs, p. ex. en effectuant une deuxième exploration du motif ou par intervention humaineÉvaluation de la qualité des motifs acquis
A method for identifying a gesture from one of a plurality of dynamic gestures, each dynamic gesture comprising a distinct movement made by a user over a period of time within a field of view of an image acquisition device comprises iteratively: acquiring a current image from said image acquisition device at a given time; and passing at least a portion of the current image through a bidirectionally recurrent multi-layer classifier. A final layer of the multi-layer classifier comprises an output indicating a probability that a gesture from the plurality of dynamic gestures is being made by a user during the time of acquiring the image.
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
G06V 40/20 - Mouvements ou comportement, p. ex. reconnaissance des gestes
8.
PROTECTIVE SEMICONDUCTOR ELEMENTS FOR BONDED STRUCTURES
A bonded structure with protective semiconductor elements including a semiconductor element with active circuitry and a protective element including an obstructive layer and/or a protective circuitry layer. The obstructive layer is configured to inhibit external access to at least a portion of the active circuitry. The protective circuitry layer is configured to detect or disrupt external access to the protective element and/or the active circuitry of the semiconductor element. The semiconductor element and the protective element are directly bonded without an adhesive along a bonding interface.
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 23/552 - Protection contre les radiations, p. ex. la lumière
H01L 23/48 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes
9.
OPTICALLY OCCLUSIVE PROTECTIVE ELEMENT FOR BONDED STRUCTURES
An optically occlusive protective element for bonded structures, embodiments of which disclosed herein relate to directly bonded structures along a bond interface. Specifically, two elements, a semiconductor element and an occlusive element, may be directly bonded to one another without an intervening adhesive along a bonding interface. The semiconductor element includes active circuitry which, after bonding, is protected by the occlusive element. The occlusive element includes several optically occlusive layers which are arranged to inhibit an optical interrogation of the active circuitry. Such layers may further include occlusive strips which may or may not overlap with other occlusive strips from other occlusive layers when the occlusive layers are stacked vertically.
An optically occlusive protective element for bonded structures, embodiments of which disclosed herein relate to directly bonded structures along a bond interface. Specifically, two elements, a semiconductor element and an occlusive element, may be directly bonded to one another without an intervening adhesive along a bonding interface. The semiconductor element includes active circuitry which, after bonding, is protected by the occlusive element. The occlusive element includes several optically occlusive layers which are arranged to inhibit an optical interrogation of the active circuitry. Such layers may further include occlusive strips which may or may not overlap with other occlusive strips from other occlusive layers when the occlusive layers are stacked vertically.
H01L 23/552 - Protection contre les radiations, p. ex. la lumière
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 23/48 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes
H01L 25/16 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types couverts par plusieurs des sous-classes , , , , ou , p. ex. circuit hybrides
H01L 23/522 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées
A method for monitoring occupants of a vehicle comprises identifying a respective body region for one or more occupants of the vehicle within an obtained image; identifying within the body regions, skeletal points including points on an arm of a body; identifying one or more hand regions; and determining a hand region to be either a left or a right hand of an occupant in accordance with its spatial relationship with identified skeletal points of the body region of an occupant. The left or right hand region for the occupant are provided to a pair of classifiers to provide an activity classification for the occupant, a first classifier being trained with images of hands of occupants in states where objects involved are not visible and a second classifier being trained with images of occupants in the states where the objects are visible in at least one hand region.
G06V 20/59 - Contexte ou environnement de l’image à l’intérieur d’un véhicule, p. ex. concernant l’occupation des sièges, l’état du conducteur ou les conditions de l’éclairage intérieur
G06V 40/10 - Corps d’êtres humains ou d’animaux, p. ex. occupants de véhicules automobiles ou piétonsParties du corps, p. ex. mains
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
A bonded structure is disclosed. The bonded structure can include a first element that includes a first bonding layer, the first bonding layer that has a first contact pad and a routing trace. The routing trace is formed at the same level as the first contact pad. The bonded structure can include a second element that includes a second bonding layer that has a second contact pad. The first element and the second element are directly bonded such that the first contact pad and the second contact pad are directly bonded without an intervening adhesive
A method for calibrating a vehicle cabin camera having: a pitch, yaw and roll angle; and a field of view capturing vehicle cabin features which are symmetric about a vehicle longitudinal axis comprises: selecting points from within an image of the vehicle cabin and projecting the points onto a 3D unit circle in accordance with a camera projection model. For each of one or more rotations of a set of candidate yaw and roll rotations, the method comprises: rotating the projected points with the rotation; flipping the rotated points about a pitch axis; counter-rotating the projected points with an inverse of the rotation; and mapping the counter-rotated points back into an image plane to provide a set of transformed points. A candidate rotation which provides a best match between the set of transformed points and the locations of the selected points in the image plane is selected.
A method of processing a semiconductor element is disclosed. The method can include providing the semiconductor element that has a first nonconductive material. The first nonconductive material is disposed on a device portion of the semiconductor element. The method can include providing a transparent carrier. The method can include providing an intervening structure that has a second nonconductive material, a photolysis layer, and an opaque layer stacked together. The method can include forming a bonded structure such that the second nonconductive material is directly bonded to the first nonconductive material or to the transparent carrier. The intervening structure is disposed between the semiconductor element and the transparent carrier. The method can include decoupling the transparent carrier from the semiconductor element by exposing the photolysis layer to light through the transparent carrier such that the light decomposes the photolysis layer.
H01L 21/18 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives les dispositifs ayant des barrières de potentiel, p. ex. une jonction PN, une région d'appauvrissement ou une région de concentration de porteurs de charges les dispositifs ayant des corps semi-conducteurs comprenant des éléments du groupe IV du tableau périodique, ou des composés AIIIBV, avec ou sans impuretés, p. ex. des matériaux de dopage
H01L 21/683 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le maintien ou la préhension
H01L 21/306 - Traitement chimique ou électrique, p. ex. gravure électrolytique
A bonding method is disclosed. The method can include directly bonding a first nonconductive bonding material of a semiconductor element to a second nonconductive bonding material of a carrier without an intervening adhesive. The first nonconductive bonding material is disposed on a device portion of the semiconductor element. The second nonconductive bonding material is disposed on a bulk portion of the carrier. A deposited dielectric layer is disposed between the device portion and the bulk portion. The method can include removing the carrier from the semiconductor element by transferring thermal energy to the dielectric layer to induce diffusion of gas out of the dielectric layer.
H01L 21/18 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives les dispositifs ayant des barrières de potentiel, p. ex. une jonction PN, une région d'appauvrissement ou une région de concentration de porteurs de charges les dispositifs ayant des corps semi-conducteurs comprenant des éléments du groupe IV du tableau périodique, ou des composés AIIIBV, avec ou sans impuretés, p. ex. des matériaux de dopage
H01L 21/683 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le maintien ou la préhension
Disclosed herein are methods for direct bonding. In some embodiments, a direct bonding method comprises preparing a first bonding surface of a first element for direct bonding to a second bonding surface of a second element; and after the preparing, providing a protective layer over the prepared first bonding surface of the first element, the protective layer having a thickness less than 3 microns.
A method comprises displaying a first image acquired from a camera having an input camera projection model including a first focal length and an optical axis parameter value. A portion of the first image is selected as a second image associated with an output camera projection model in which either a focal length and/or an optical axis parameter value differ from the parameters of the input camera projection model. The method involves iteratively: adjusting either the focal length and/or an optical axis parameter value for the camera lens so that it approaches the corresponding value of the output camera projection model; acquiring a subsequent image using the adjusted focal length or optical axis parameter value; mapping pixel coordinates in the second image, through a normalized 3D coordinate system to respective locations in the subsequent image to determine respective values for the pixel coordinates; and displaying the second image.
A method for correcting an image divides an output image into a grid with vertical sections of width smaller than the image width but wide enough to allow efficient bursts when writing distortion corrected line sections into memory. A distortion correction engine includes a relatively small amount of memory for an input image buffer but without requiring unduly complex control. The input image buffer accommodates enough lines of an input image to cover the distortion of a single most vertically distorted line section of the input image. The memory required for the input image buffer can be significantly less than would be required to store all the lines of a distorted input image spanning a maximal distortion of a complete line within the input image.
A bonded structure is disclosed. The bonded structure can include a first element that includes a first conductive feature and a first nonconductive region. The first conductive feature can include a fine grain metal that has an average grain size of 500 nm or less. The bonded structure can include a second element that includes a second conductive feature and a second nonconductive region. The first conductive feature is directly bonded to the second conductive feature without an intervening adhesive, and the second nonconductive region is directly bonded to the second nonconductive region without an intervening adhesive.
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 25/00 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
20.
STRUCTURES WITH THROUGH-SUBSTRATE VIAS AND METHODS FOR FORMING THE SAME
A microelectronic structure with through substrate vias (TSVs) and method for forming the same is disclosed. The microelectronic structure can include a bulk semiconductor with a via structure. The via structure can have a first and second conductive portion. The via structure can also have a barrier layer between the first conductive portion and the bulk semiconductor. The structure can have a second barrier layer between the first and second conductive portions. The second conductive portion can extend from the second barrier layer to the upper surface of the bulk semiconductor. The microelectronic structure containing TSVs is configured so that the microelectronic structure can be bonded to a second element or structure.
H01L 21/768 - Fixation d'interconnexions servant à conduire le courant entre des composants distincts à l'intérieur du dispositif
H01L 23/48 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
21.
STRUCTURES WITH THROUGH-SUBSTRATE VIAS AND METHODS FOR FORMING THE SAME
A microelectronic structure is disclosed. The microelectronic structure can include a bulk semiconductor portion that has a first surface and a second surface opposite the first surface. The microelectronic structure can include a via structure that extends at least partially through the bulk semiconductor portion along a direction non-parallel to the first surface. The microelectronic structure can include a first dielectric barrier layer that is disposed on the first surface of the bulk semiconductor portion and extends to the via structure. The microelectronic structure can include a second dielectric layer that is disposed on the first dielectric barrier layer and extends to the via structure.
H01L 21/768 - Fixation d'interconnexions servant à conduire le courant entre des composants distincts à l'intérieur du dispositif
H01L 23/48 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes
H01L 21/3065 - Gravure par plasmaGravure au moyen d'ions réactifs
22.
STRUCTURE WITH CONDUCTIVE FEATURE AND METHOD OF FORMING SAME
An element is disclosed. The element can include a non-conductive structure having a non-conductive bonding surface, a cavity at least partially extending through a portion of a thickness of the non-conductive structure from the non-conductive bonding surface, and a conductive pad disposed in the cavity. The cavity has a bottom side and a sidewall. The conductive pad has a bonding surface and a back side opposite the bonding surface. An average size of the grains at the bonding surface is smaller than an average size of the grains adjacent the bottom side of the cavity. The conductive pad can include a crystal structure with grains oriented along a 111 crystal plane. The element can be bonded to another element to form a bonded structure. The element and the other element can be directly bonded to one another without an intervening adhesive.
Embodiments of methods for producing direct bonded structures and methods for forming direct bonded structures are disclosed. The direct bonded structures may include elements comprising active electronics, microelectromechanical systems, optical elements, and so forth.
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 25/16 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types couverts par plusieurs des sous-classes , , , , ou , p. ex. circuit hybrides
H01L 25/00 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
Disclosed is a multi-modal convolutional neural network (CNN) for fusing image information from a frame based camera, such as, a near infra-red (NIR) camera and an event camera for analysing facial characteristics in order to produce classifications such as head pose or eye gaze. The neural network processes image frames acquired from each camera through a plurality of convolutional layers to provide a respective set of one or more intermediate images. The network fuses at least one corresponding pair of intermediate images generated from each of image frames through an array of fusing cells. Each fusing cell is connected to at least a respective element of each intermediate image and is trained to weight each element from each intermediate image to provide the fused output. The neural network further comprises at least one task network configured to generate one or more task outputs for the region of interest.
G06K 9/62 - Méthodes ou dispositions pour la reconnaissance utilisant des moyens électroniques
G06V 10/80 - Fusion, c.-à-d. combinaison des données de diverses sources au niveau du capteur, du prétraitement, de l’extraction des caractéristiques ou de la classification
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
G06V 20/58 - Reconnaissance d’objets en mouvement ou d’obstacles, p. ex. véhicules ou piétonsReconnaissance des objets de la circulation, p. ex. signalisation routière, feux de signalisation ou routes
G06V 20/59 - Contexte ou environnement de l’image à l’intérieur d’un véhicule, p. ex. concernant l’occupation des sièges, l’état du conducteur ou les conditions de l’éclairage intérieur
A bonding method can include activating a first bonding layer of a first element for direct bonding to a second bonding layer of a second element. The bonding method can include, after the activating, providing a protective layer over the activated first bonding layer of the first element.
A bonding method can include polishing a first bonding layer of a first element for direct bonding, the first bonding layer comprises a first conductive pad and a first non-conductive bonding region. After the polishing, a last chemical treatment can be performed on the polished first bonding layer. After performing the last chemical treatment, the first bonding layer of the first element can be directly bonded to a second bonding layer of a second element without an intervening adhesive, including directly bonding the first conductive pad to a second conductive pad of the second bonding layer and directly bonding the first non-conductive bonding region to a second nonconductive bonding region of the second bonding layer. No treatment or rinse is performed on the first bonding layer between performing the last chemical treatment and directly bonding.
A microelectronic device may include a substrate, a first chip on the substrate, and a second chip on the substrate. A plurality of pillars may be located between the first chip and the second chip, wherein a first end of each pillar of the plurality of pillars is adjacent to the substrate. A spacing among the plurality of pillars is at least equal to a distance sufficient to block electromagnetic interference (EMI) and/or radio frequency interference (RFI) between the first chip and the second chip. The microelectronic device may also include a cover over at least the first chip, the second chip, and the plurality of pillars, wherein a second end of each pillar of the plurality of pillars is at least adjacent to a trench defined within the cover. The trench may include a conductive material therein.
H01L 23/552 - Protection contre les radiations, p. ex. la lumière
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 21/56 - Encapsulations, p. ex. couches d’encapsulation, revêtements
28.
PRODUCING AN IMAGE FRAME USING DATA FROM AN EVENT CAMERA
A method of producing an image frame from event packets received from an event camera comprises: forming a tile buffer sized to accumulate event information for a subset of image tiles, the tile buffer having an associated tile table that determines a mapping between each tile of the image frame for which event information is accumulated in the tile buffer and the image frame. For each event packet: an image tile corresponding to the pixel location of the event packet is identified; responsive to the tile buffer storing information for one other event corresponding to the image tile, event information is added to the tile buffer; and responsive to the tile buffer not storing information for another event corresponding to the image tile and responsive to the tile buffer being capable of accumulating event information for at least one more tile, the image tile is added to the tile buffer.
H04N 5/335 - Transformation d'informations lumineuses ou analogues en informations électriques utilisant des capteurs d'images à l'état solide [capteurs SSIS]
A bonded structure is disclosed. The bonded structure can include an interconnect structure that has a first side and a second side opposite the first side. The bonded structure can also include a first die that is mounted to the first side of the interconnect structure. The first die can be directly bonded to the interconnect structure without an intervening adhesive. The bonded structure can also include a second die that is mounted to the first side of the interconnect structure. The bonded structure can further include an element that is mounted to the second side of the interconnect structure. The first die and the second die are electrically connected by way of at least the interconnect structure and the element.
H01L 23/538 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre la structure d'interconnexion entre une pluralité de puces semi-conductrices se trouvant au-dessus ou à l'intérieur de substrats isolants
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
A bonded structure is disclosed. The bonded structure can include an interconnect structure. The bonded structure can also include a first die directly bonded to the interconnect structure. The bonded structure can also include a second die mounted to the interconnect structure. The second die is spaced apart from the first die laterally along an upper surface of the interconnect structure. The second die is electrically connected with the first die at least partially through the interconnect structure. The bonded structure can further include a dielectric layer that is disposed over the upper surface of the interconnect structure between the first die and the second die.
H01L 23/538 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre la structure d'interconnexion entre une pluralité de puces semi-conductrices se trouvant au-dessus ou à l'intérieur de substrats isolants
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
31.
METHODS AND SYSTEMS TO PREDICT ACTIVITY IN A SEQUENCE OF IMAGES
A method to determine activity in a sequence of successively acquired images of a scene, comprises: acquiring the sequence of images; for each image in the sequence of images, forming a feature block of features extracted from the image and determining image specific information including a weighting for the image; normalizing the determined weightings to form a normalized weighting for each image in the sequence of images; for each image in the sequence of images, combining the associated normalized weighting and associated feature block to form a weighted feature block; passing a combination of the weighted feature blocks through a predictive module to determine an activity in the sequence of images; and outputting a result comprising the determined activity in the sequence of images.
G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
G06K 9/62 - Méthodes ou dispositions pour la reconnaissance utilisant des moyens électroniques
32.
TECHNIQUES FOR MANUFACTURING SPLIT-CELL 3D-NAND MEMORY DEVICES
Techniques for manufacturing memory devices, such as 3-dimensional NAND (3D-NAND) memory devices, may include splitting gate planes (e.g., the planes that include the word lines) into strips, thereby splitting the memory cells and increasing a density of memory cells for a respective memory device. The techniques described herein are applicable to various types of 3D-NAND or other memory devices.
H01L 27/11578 - Mémoires mortes programmables électriquement; Procédés de fabrication à étapes multiples de ces dispositifs avec isolateurs de grille à piégeage de charge, p.ex. MNOS ou NROM caractérisées par des agencements tridimensionnels, p.ex. avec des cellules à des niveaux différents de hauteur
H01L 27/11565 - Mémoires mortes programmables électriquement; Procédés de fabrication à étapes multiples de ces dispositifs avec isolateurs de grille à piégeage de charge, p.ex. MNOS ou NROM caractérisées par la configuration vue du dessus
H01L 27/11568 - Mémoires mortes programmables électriquement; Procédés de fabrication à étapes multiples de ces dispositifs avec isolateurs de grille à piégeage de charge, p.ex. MNOS ou NROM caractérisées par la région noyau de mémoire
H01L 27/11551 - Mémoires mortes programmables électriquement; Procédés de fabrication à étapes multiples de ces dispositifs avec grilles flottantes caractérisées par des agencements tridimensionnels, p.ex. avec des cellules à des niveaux différents de hauteur
H01L 27/11519 - Mémoires mortes programmables électriquement; Procédés de fabrication à étapes multiples de ces dispositifs avec grilles flottantes caractérisées par la configuration vue du dessus
H01L 27/11521 - Mémoires mortes programmables électriquement; Procédés de fabrication à étapes multiples de ces dispositifs avec grilles flottantes caractérisées par la région noyau de mémoire
In one embodiment, an integrated device package is disclosed. The integrated device package can comprise a carrier an a molding compound over a portion of an upper surface of the carrier. The integrated device package can comprise an integrated device die mounted to the carrier and at least partially embedded in the molding compound, the integrated device die comprising active circuitry. The integrated device package can comprise a stress compensation element mounted to the carrier and at least partially embedded in the molding compound, the stress compensation element spaced apart from the integrated device die, the stress compensation element comprising a dummy stress compensation element devoid of active circuitry. At least one of the stress compensation element and the integrated device die can be directly bonded to the carrier without an adhesive.
A method for producing a textural image from event information generated by an event camera comprises: accumulating event information from a plurality of events occurring during successive event cycles across a field of view of the event camera, each event indicating an x,y location within the field of view, a polarity for a change of detected light intensity incident at the x,y location and an event cycle at which the event occurred; in response to selected event cycles, analysing event information for one or more preceding event cycles to identify one or more regions of interest bounding a respective object to be tracked; and responsive to a threshold event criterion for a region of interest being met, generating a textural image for the region of interest from event information accumulated from within the region of interest.
G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
35.
METHOD AND SYSTEM TO DETERMINE THE LOCATION AND/OR ORIENTATION OF A HEAD
A method for determining an absolute depth map to monitor the location and pose of a head (100) being imaged by a camera comprises: acquiring (20) an image from the camera (110) including a head with a facial region; determining (23) at least one distance from the camera (110) to a facial feature of the facial region using a distance measuring sub-system (120); determining (24) a relative depth map of facial features within the facial region; and combining (25) the relative depth map with the at least one distance to form an absolute depth map for the facial region.
G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
Techniques are employed to mitigate the anchoring effects of cavity sidewall adhesion on an embedded conductive interconnect structure, and to allow a lower annealing temperature to be used to join opposing conductive interconnect structures. A vertical gap may be disposed between the conductive material of an embedded interconnect structure and the sidewall of the cavity to laterally unpin the conductive structure and allow uniaxial expansion of the conductive material. Additionally or alternatively, one or more vertical gaps may be disposed within the bonding layer, near the embedded interconnect structure to laterally unpin the conductive structure and allow uniaxial expansion of the conductive material.
H01L 23/482 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes formées de couches conductrices inséparables du corps semi-conducteur sur lequel elles ont été déposées
H01L 23/538 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre la structure d'interconnexion entre une pluralité de puces semi-conductrices se trouvant au-dessus ou à l'intérieur de substrats isolants
H01L 23/522 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées
Techniques and mechanisms for coupling chiplets to microchips utilizing active bridges. The active bridges include circuits that provide various functions and capabilities that previously may have been located on the microchips and/or the chiplets. Furthermore, the active bridges may be coupled to the microchips and the chiplets via "native interconnects" utilizing direct bonding techniques. Utilizing the active bridges and the direct bonding techniques of the active bridges to the microchips and the chiplets, the pitch for the interconnects can be greatly reduced going from a pitch in the millimeters to a fine pitch that may be in a range of less than one micron to approximately five microns.
H01L 25/16 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types couverts par plusieurs des sous-classes , , , , ou , p. ex. circuit hybrides
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
G11C 5/04 - Supports pour éléments d'emmagasinageMontage ou fixation d'éléments d'emmagasinage sur de tels supports
G11C 11/413 - Circuits auxiliaires, p. ex. pour l'adressage, le décodage, la commande, l'écriture, la lecture, la synchronisation ou la réduction de la consommation
Reliable hybrid bonded apparatuses are provided. An example process cleans nanoparticles from at least the smooth oxide top layer of a surface to be hybrid bonded after the surface has already been activated for the hybrid bonding. Conventionally, such an operation is discouraged. However, the example cleaning processes described herein increase the electrical reliability of microelectronic devices. Extraneous metal nanoparticles can enable undesirable current and signal leakage from finely spaced traces, especially at higher voltages with ultra-fine trace pitches. In the example process, the extraneous nanoparticles may be both physically removed and/or dissolved without detriment to the activated bonding surface.
A method of direct hybrid bonding first and second semiconductor elements of differential thickness is disclosed. The method can include patterning a plurality of first contact features on the first semiconductor element. The method can include second a plurality of second contact features on the second semiconductor element corresponding to the first contact features for direct hybrid bonding. The method can include applying a lithographic magnification correction factor to one of the first patterning and second patterning without applying the lithographic magnification correction factor to the other of the first patterning and the second patterning. In various embodiments, a differential expansion compensation structure can be disposed on at least one of the first and the second semiconductor elements. The differential expansion compensation structure can be configured to compensate for differential expansion between the first and second semiconductor elements to reduce misalignment between at least the second and fourth contact features.
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 23/522 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées
40.
System and methods for calibration of an array camera
Systems and methods for calibrating an array camera are disclosed. Systems and methods for calibrating an array camera in accordance with embodiments of this invention include the capturing of an image of a test pattern with the array camera such that each imaging component in the array camera captures an image of the test pattern. The image of the test pattern captured by a reference imaging component is then used to derive calibration information for the reference component. A corrected image of the test pattern for the reference component is then generated from the calibration information and the image of the test pattern captured by the reference imaging component. The corrected image is then used with the images captured by each of the associate imaging components associated with the reference component to generate calibration information for the associate imaging components.
H04N 13/282 - Générateurs de signaux d’images pour la génération de signaux d’images correspondant à au moins trois points de vue géométriques, p. ex. systèmes multi-vues
H04N 5/232 - Dispositifs pour la commande des caméras de télévision, p.ex. commande à distance
G06T 7/80 - Analyse des images capturées pour déterminer les paramètres de caméra intrinsèques ou extrinsèques, c.-à-d. étalonnage de caméra
H04N 17/02 - Diagnostic, test ou mesure, ou leurs détails, pour les systèmes de télévision pour les signaux de télévision en couleurs
41.
SELECTIVE ALTERATION OF INTERCONNECT PADS FOR DIRECT BONDING
A bonded structure and a method of forming such a bonded structure are disclosed. The bonded structure can include a first element and a second element. The first element has a first bonding surface including a first nonconductive material and a plurality of first contact pads. The first contact pads are electrically connected to one or more first microelectronic devices in the first element. The second element has a second bonding surface including a second nonconductive material and a plurality of second contact pads. The second contact pads are electrically connected to one or more second microelectronic devices in the second element. The second bonding surface is directly bonded to the first bonding surface without an intervening adhesive to form a bonding interface, and one or more first contact pads is omitted from the first microelectronic element to alter the functionality of the bonded structure.
A bonded structure is disclosed. The bonded structure can include a first element that has a first plurality of contact pads. The first plurality of contact pads includes a first contact pad and a second redundant contact pad. The bonded structure can also include a second element directly bonded to the first element without an intervening adhesive. The second element has a second plurality of contact pads. The second plurality of contact pads includes a third contact pad and a fourth redundant contact pad. The first contact pad is configured to connect to the third contact pad. The second contact pad is configured to connect to the fourth contact pad. The bonded structure can include circuitry that has a first state in which an electrical signal is transferred to the first contact pad and a second state in which the electrical signal is transferred to the second contact pad.
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H03K 19/00 - Circuits logiques, c.-à-d. ayant au moins deux entrées agissant sur une sortieCircuits d'inversion
An element that is configured to bond to another element is disclosed. A first element that can include a first plurality of contact pads on a first surface. The first plurality of contact pads includes a first contact pad and a second contact pad that are spaced apart from one another. The first and second contact pads are electrically connected to one another for redundancy. The first element can be prepared for direct bonding. The first element can be bonded to a second element to form a bonded structure. The second element has a second plurality of contact pads on a second surface. At least one of the second plurality of contact pads is bonded and electrically connected to at least one of the first plurality of contact pads.
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 23/528 - Configuration de la structure d'interconnexion
A bonded optical device is disclosed. The bonded optical device can include a first optical element, a second optical element, and an optical pathway. The first optical element has a first array of optical emitters configured to emit light of a first color. The first optical element is bonded to at least one processor element, the at least one processor element including active circuitry configured to control operation of the first optical element. The second optical element has a second array of optical emitters configured to emit light of a second color different from the first color. The second optical element is bonded to the at least one processor element. The optical pathway is optically coupled with the first and second optical elements. The optical pathway is configured to transmit a superposition of light from the first and second optical emitters to an optical output to be viewed by users.
H01L 25/075 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 33/58 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de mise en forme du champ optique
H01L 25/16 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types couverts par plusieurs des sous-classes , , , , ou , p. ex. circuit hybrides
09 - Appareils et instruments scientifiques et électriques
Produits et services
Downloadable and recorded computer software and computer
hardware for managing, monitoring and tracking connected
vehicles; downloadable and recorded computer software and
computer hardware for managing and operating vehicle
entertainment systems; downloadable and recorded computer
software and computer hardware for use in vehicle
entertainment systems; downloadable and recorded computer
software and computer hardware for connecting, operating and
managing functions of vehicles; downloadable and recorded
computer software and computer hardware for wireless content
delivery; downloadable and recorded computer software and
computer hardware for providing audio, visual, and
audiovisual content to users of vehicle entertainment
systems; downloadable and recorded content-based audio
recognition software; computer chips; computers; tablet
computers; smartphones; wireless communication devices for
voice, data or image transmission; apparatus for recording,
transmission, processing and reproduction of sound, images
or data; sound and video recording and playback apparatus;
data processing apparatus; receivers, namely, audiovisual,
radio, satellite, television, audio and video receivers;
digital audio and video recorders and players; digital
radios; media players; wireless receivers and transmitters
for media players; recording and playing devices for sound
and image carriers; video monitors; audio and video
equipment and apparatus for vehicles; audio and video
equipment and apparatus for vehicle entertainment systems.
A camera comprises a lens assembly coupled to an event-sensor, the lens assembly being configured to focus a light field onto a surface of the event-sensor, the event-sensor surface comprising a plurality of light sensitive-pixels, each of which cause an event to be generated when there is a change in light intensity greater than a threshold amount incident on the pixel. The camera further includes an actuator which can be triggered to cause a change in the light field incident on the surface of the event-sensor and to generate a set of events from a sub-set of pixels distributed across the surface of the event-sensor.
G06K 9/60 - Combinaison de l'obtention de l'image et des fonctions de prétraitement
H04N 5/232 - Dispositifs pour la commande des caméras de télévision, p.ex. commande à distance
H04N 5/341 - Extraction de données de pixels provenant d'un capteur d'images en agissant sur les circuits de balayage, p.ex. en modifiant le nombre de pixels ayant été échantillonnés ou à échantillonner
47.
Systems and methods for synthesizing high resolution images using images captured by an array of independently controllable imagers
Systems and methods in accordance with embodiments of the invention are disclosed that use super-resolution (SR) processes to use information from a plurality of low resolution (LR) images captured by an array camera to produce a synthesized higher resolution image. One embodiment includes obtaining input images using the plurality of imagers, using a microprocessor to determine an initial estimate of at least a portion of a high resolution image using a plurality of pixels from the input images, and using a microprocessor to determine a high resolution image that when mapped through the forward imaging transformation matches the input images to within at least one predetermined criterion using the initial estimate of at least a portion of the high resolution image. In addition, each forward imaging transformation corresponds to the manner in which each imager in the imaging array generate the input images, and the high resolution image synthesized by the microprocessor has a resolution that is greater than any of the input images.
Systems and methods for estimating depth from projected texture using camera arrays are described. A camera array includes a conventional camera and at least one two-dimensional array of cameras, where the conventional camera has a higher resolution than the cameras in the at least one two-dimensional array of cameras, an illumination system configured to illuminate a scene with a projected texture, where an image processing pipeline application directs the processor to: utilize the illumination system controller application to control the illumination system to illuminate a scene with a projected texture, capture a set of images of the scene illuminated with the projected texture, and determining depth estimates for pixel locations in an image from a reference viewpoint using at least a subset of the set of images.
G01B 11/22 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la profondeur
G01B 11/25 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des contours ou des courbes en projetant un motif, p. ex. des franges de moiré, sur l'objet
G06T 7/521 - Récupération de la profondeur ou de la forme à partir de la télémétrie laser, p. ex. par interférométrieRécupération de la profondeur ou de la forme à partir de la projection de lumière structurée
G06T 7/593 - Récupération de la profondeur ou de la forme à partir de plusieurs images à partir d’images stéréo
G06T 7/557 - Récupération de la profondeur ou de la forme à partir de plusieurs images à partir des champs de lumière, p. ex. de caméras plénoptiques
A method and system for detecting facial expressions in digital images and applications therefore are disclosed. Analysis of a digital image determines whether or not a smile and/or blink is present on a person's face. Face recognition, and/or a pose or illumination condition determination, permits application of a specific, relatively small classifier cascade.
Embodiments of the invention provide a camera array imaging architecture that computes depth maps for objects within a scene captured by the cameras, and use a near-field sub-array of cameras to compute depth to near-field objects and a far-field sub-array of cameras to compute depth to far-field objects. In particular, a baseline distance between cameras in the near-field subarray is less than a baseline distance between cameras in the far-field sub-array in order to increase the accuracy of the depth map. Some embodiments provide an illumination near-IR light source for use in computing depth maps.
A method for correcting an image divides an output image into a grid with vertical sections of width smaller than the image width but wide enough to allow efficient bursts when writing distortion corrected line sections into memory. A distortion correction engine includes a relatively small amount of memory for an input image buffer but without requiring unduly complex control. The input image buffer accommodates enough lines of an input image to cover the distortion of a single most vertically distorted line section of the input image. The memory required for the input image buffer can be significantly less than would be required to store all the lines of a distorted input image spanning a maximal distortion of a complete line within the input image.
Direct bonded stack structures for increased reliability and improved yields in microelectronics are provided. Structural features and stack configurations are provided for memory modules and 3DICs to reduce defects in vertically stacked dies. Example processes alleviate warpage stresses between a thicker top die and direct bonded dies beneath it, for example. An etched surface on the top die may relieve warpage stresses. An example stack may include a compliant layer between dies. Another stack configuration replaces the top die with a layer of molding material to circumvent warpage stresses. An array of cavities on a bonding surface can alleviate stress forces. One or more stress balancing layers may also be created on a side of the top die or between other dies to alleviate or counter warpage. Rounding of edges can prevent stresses and pressure forces from being destructively transmitted through die and substrate layers. These measures may be applied together or in combinations in a single package.
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 23/31 - Encapsulations, p. ex. couches d’encapsulation, revêtements caractérisées par leur disposition
H01L 21/56 - Encapsulations, p. ex. couches d’encapsulation, revêtements
53.
DIRECT BONDED STACK STRUCTURES FOR INCREASED RELIABILITY AND IMPROVED YIELD IN MICROELECTRONICS
Direct bonded stack structures for increased reliability and improved yields in microelectronics are provided. Structural features and stack configurations are provided for memory modules and 3DICs to reduce defects in vertically stacked dies. Example processes alleviate warpage stresses between a thicker top die and direct bonded dies beneath it, for example. An etched surface on the top die may relieve warpage stresses. An example stack may include a compliant layer between dies. Another stack configuration replaces the top die with a layer of molding material to circumvent warpage stresses. An array of cavities on a bonding surface can alleviate stress forces. One or more stress balancing layers may also be created on a side of the top die or between other dies to alleviate or counter warpage. Rounding of edges can prevent stresses and pressure forces from being destructively transmitted through die and substrate layers. These measures may be applied together or in combinations in a single package.
Techniques are disclosed herein for connecting multiple chips using an interconnect device. In some configurations, one or more interconnect areas on a chip can be located adjacent to each other such that at least a portion of an edge of a first interconnect area is located adjacent to an edge of a second interconnect area. For example, an interconnect area can be located at a corner of a chip such that one or more edges of the interconnect area lines up with one or more edges of an interconnect area of another chip. The chip including at least one interconnect area can also be positioned and directly bonded to the interconnect device using other layouts, such as but not limited to a pinwheel layout. In some configurations more than one interconnect area can be included on a chip.
H01L 23/48 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
55.
SEALED BONDED STRUCTURES AND METHODS FOR FORMING THE SAME
A bonded structure is disclosed. The bonded structure includes a first element that has a front side and a back side that is opposite the front side. The first element has a first conductive pad and a first nonconductive field region at the front side of the first element. The bonded structure also includes a second element that has a second conductive pad and a second nonconductive field region at a front side of the second element. The second conductive pad is bonded to the first conductive pad along an interface structure. The bonded structure also includes an integrated device that is coupled to or formed with the first element or the second element. The bonded structure further includes an elongate conductive structure that extends from the back side of the first element to the interface structure. The elongate conductive structure provides an effectively closed profile around the integrated device.
Systems and methods for implementing array cameras configured to perform super-resolution processing to generate higher resolution super-resolved images using a plurality of captured images and lens stack arrays that can be utilized in array cameras are disclosed. An imaging device in accordance with one embodiment of the invention includes at least one imager array, and each imager in the array comprises a plurality of light sensing elements and a lens stack including at least one lens surface, where the lens stack is configured to form an image on the light sensing elements, control circuitry configured to capture images formed on the light sensing elements of each of the imagers, and a super-resolution processing module configured to generate at least one higher resolution super-resolved image using a plurality of the captured images.
H04N 5/365 - Traitement du bruit, p.ex. détection, correction, réduction ou élimination du bruit appliqué au bruit à motif fixe, p.ex. non-uniformité de la réponse
H04N 13/128 - Ajustement de la profondeur ou de la disparité
H04N 5/232 - Dispositifs pour la commande des caméras de télévision, p.ex. commande à distance
H04N 5/33 - Transformation des rayonnements infrarouges
H04N 5/341 - Extraction de données de pixels provenant d'un capteur d'images en agissant sur les circuits de balayage, p.ex. en modifiant le nombre de pixels ayant été échantillonnés ou à échantillonner
H04N 5/349 - Extraction de données de pixels provenant d'un capteur d'images en agissant sur les circuits de balayage, p.ex. en modifiant le nombre de pixels ayant été échantillonnés ou à échantillonner pour accroître la résolution en déplaçant le capteur par rapport à la scène
H04N 5/357 - Traitement du bruit, p.ex. détection, correction, réduction ou élimination du bruit
G06T 7/557 - Récupération de la profondeur ou de la forme à partir de plusieurs images à partir des champs de lumière, p. ex. de caméras plénoptiques
H04N 13/239 - Générateurs de signaux d’images utilisant des caméras à images stéréoscopiques utilisant deux capteurs d’images 2D dont la position relative est égale ou en correspondance à l’intervalle oculaire
G06T 7/50 - Récupération de la profondeur ou de la forme
H04N 9/097 - Dispositions optiques associées aux dispositifs analyseurs, p.ex. pour partager des faisceaux, pour corriger la couleur
G06T 19/20 - Édition d'images tridimensionnelles [3D], p. ex. modification de formes ou de couleurs, alignement d'objets ou positionnements de parties
H04N 9/09 - Générateurs de signaux d'image avec plusieurs têtes de lecture
H04N 9/73 - Circuits pour l'équilibrage des couleurs, p. ex. circuits pour équilibrer le blanc ou commande de la température de couleur
Representative implementations provide techniques for processing integrated circuit (IC) dies and related devices, in preparation for stacking and bonding the devices. The disclosed techniques provide removal of processing residue from the device surfaces while protecting the underlying layers. One or more sacrificial layers may be applied to a surface of the device during processing to protect the underlying layers. Processing residue is attached to the sacrificial layers instead of the device, and can be removed with the sacrificial layers.
H01L 21/683 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le maintien ou la préhension
H01L 21/78 - Fabrication ou traitement de dispositifs consistant en une pluralité de composants à l'état solide ou de circuits intégrés formés dans ou sur un substrat commun avec une division ultérieure du substrat en plusieurs dispositifs individuels
H01L 21/02 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives
The technology relates to a system on chip (SoC). The SoC may include a network on layer including one or more routers and an application specific integrated circuit (ASIC) layer bonded to the network layer, the ASIC layer including one or more components. In some instances, the network layer and the ASIC layer each include an active surface and a second surface opposite the active surface. The active surface of the ASIC layer and the second surface of the network may each include one or more contacts, and the network layer may be bonded to the ASIC layer via bonds formed between the one or more contacts on the second surface of the network layer and the one or more contacts on the active surface of the ASIC layer.
H01L 23/50 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes pour des dispositifs à circuit intégré
H01L 23/538 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre la structure d'interconnexion entre une pluralité de puces semi-conductrices se trouvant au-dessus ou à l'intérieur de substrats isolants
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
The technology relates to a system on chip (SoC). The SoC may include a plurality of network layers which may assist electrical communications either horizontally or vertically among components from different device layers. In one embodiment, a system on chip (SoC) includes a plurality of network layers, each network layer including one or more routers, and more than one device layers, each of the plurality of network layers respectively bonded to one of the device layers. In another embodiment, a method for forming a system on chip (SoC) includes forming a plurality of network layers in an interconnect, wherein each network layer is bonded to an active surface of a respective device layer in a plurality of device layer.
G06F 15/78 - Architectures de calculateurs universels à programmes enregistrés comprenant une seule unité centrale
G06F 15/173 - Communication entre processeurs utilisant un réseau d'interconnexion, p. ex. matriciel, de réarrangement, pyramidal, en étoile ou ramifié
H01L 21/48 - Fabrication ou traitement de parties, p. ex. de conteneurs, avant l'assemblage des dispositifs, en utilisant des procédés non couverts par l'un uniquement des groupes ou
60.
Asymmetric high-k dielectric for reducing gate induced drain leakage
An asymmetric high-k dielectric for reduced gate induced drain leakage in high-k MOSFETs and methods of manufacture are disclosed. The method includes performing an implant process on a high-k dielectric sidewall of a gate structure. The method further includes performing an oxygen annealing process to grow an oxide region on a drain side of the gate structure, while inhibiting oxide growth on a source side of the gate structure adjacent to a source region.
H01L 29/423 - Electrodes caractérisées par leur forme, leurs dimensions relatives ou leur disposition relative ne transportant pas le courant à redresser, à amplifier ou à commuter
H01L 29/51 - Matériaux isolants associés à ces électrodes
H01L 21/265 - Bombardement par des radiations ondulatoires ou corpusculaires par des radiations d'énergie élevée produisant une implantation d'ions
H01L 29/66 - Types de dispositifs semi-conducteurs
H01L 21/28 - Fabrication des électrodes sur les corps semi-conducteurs par emploi de procédés ou d'appareils non couverts par les groupes
H01L 21/02 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives
H01L 21/426 - Bombardement par des radiations par des radiations d'énergie élevée produisant une implantation d'ions en utilisant des masques
H01L 21/324 - Traitement thermique pour modifier les propriétés des corps semi-conducteurs, p. ex. recuit, frittage
H01L 21/84 - Fabrication ou traitement de dispositifs consistant en une pluralité de composants à l'état solide ou de circuits intégrés formés dans ou sur un substrat commun avec une division ultérieure du substrat en plusieurs dispositifs individuels pour produire des dispositifs, p.ex. des circuits intégrés, consistant chacun en une pluralité de composants le substrat étant autre chose qu'un corps semi-conducteur, p.ex. étant un corps isolant
H01L 29/78 - Transistors à effet de champ l'effet de champ étant produit par une porte isolée
H01L 21/283 - Dépôt de matériaux conducteurs ou isolants pour les électrodes
H01L 21/308 - Traitement chimique ou électrique, p. ex. gravure électrolytique en utilisant des masques
H01L 29/417 - Electrodes caractérisées par leur forme, leurs dimensions relatives ou leur disposition relative transportant le courant à redresser, à amplifier ou à commuter
61.
MITIGATING SURFACE DAMAGE OF PROBE PADS IN PREPARATION FOR DIRECT BONDING OF A SUBSTRATE
Mitigating surface damage of probe pads in preparation for direct bonding of a substrate is provided. Methods and layer structures prepare a semiconductor substrate for direct bonding processes by restoring a flat direct-bonding surface after disruption of probe pad surfaces during test probing. An example method fills a sequence of metals and oxides over the disrupted probe pad surfaces and builds out a dielectric surface and interconnects for hybrid bonding. The interconnects may be connected to the probe pads, and/or to other electrical contacts of the substrate. A layer structure is described for increasing the yield and reliability of the resulting direct bonding process. Another example process builds the probe pads on a next-to-last metallization layer and then applies a direct bonding dielectric layer and damascene process without increasing the count of mask layers. Another example process and related layer structure recesses the probe pads to a lower metallization layer and allows recess cavities over the probe pads.
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 23/532 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées caractérisées par les matériaux
In an embodiment, a 3D facial modeling system includes a plurality of cameras configured to capture images from different viewpoints, a processor, and a memory containing a 3D facial modeling application and parameters defining a face detector, wherein the 3D facial modeling application directs the processor to obtain a plurality of images of a face captured from different viewpoints using the plurality of cameras, locate a face within each of the plurality of images using the face detector, wherein the face detector labels key feature points on the located face within each of the plurality of images, determine disparity between corresponding key feature points of located faces within the plurality of images, and generate a 3D model of the face using the depth of the key feature points.
G06T 17/20 - Description filaire, p. ex. polygonalisation ou tessellation
G06T 7/149 - DécoupageDétection de bords impliquant des modèles déformables, p. ex. des modèles de contours actifs
G06T 7/593 - Récupération de la profondeur ou de la forme à partir de plusieurs images à partir d’images stéréo
G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
63.
Mitigating surface damage of probe pads in preparation for direct bonding of a substrate
Mitigating surface damage of probe pads in preparation for direct bonding of a substrate is provided. Methods and layer structures prepare a semiconductor substrate for direct bonding processes by restoring a flat direct-bonding surface after disruption of probe pad surfaces during test probing. An example method fills a sequence of metals and oxides over the disrupted probe pad surfaces and builds out a dielectric surface and interconnects for hybrid bonding. The interconnects may be connected to the probe pads, and/or to other electrical contacts of the substrate. A layer structure is described for increasing the yield and reliability of the resulting direct bonding process. Another example process builds the probe pads on a next-to-last metallization layer and then applies a direct bonding dielectric layer and damascene process without increasing the count of mask layers. Another example process and related layer structure recesses the probe pads to a lower metallization layer and allows recess cavities over the probe pads.
H01L 21/66 - Test ou mesure durant la fabrication ou le traitement
H01L 21/768 - Fixation d'interconnexions servant à conduire le courant entre des composants distincts à l'intérieur du dispositif
H01L 23/532 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées caractérisées par les matériaux
H01L 23/538 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre la structure d'interconnexion entre une pluralité de puces semi-conductrices se trouvant au-dessus ou à l'intérieur de substrats isolants
H01L 23/522 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées
A bonded structure is disclosed. The bonded structure can include a semiconductor element comprising active circuitry and a first bonding layer. The bonded structure can include a protective element directly bonded to the semiconductor element without an adhesive along a bonding interface. The protective element can include an obstructive material disposed over the active circuitry and a second bonding layer on the obstructive material. The second bonding layer can be directly bonded to the first bonding layer without an adhesive. The obstructive material can be configured to obstruct external access to the active circuitry.
A bonded structure is disclosed. The bonded structure can include a semiconductor element comprising active circuitry. The bonded structure can include a protective element directly bonded to the semiconductor element without an adhesive along a bonding interface. The protective element can include an obstructive material disposed over at least a portion of the active circuitry. The obstructive material can be configured to obstruct external access to the active circuitry. The bonded structure can include a disruption structure configured to disrupt functionality of the at least a portion of the active circuitry upon debonding of the protective element from the semiconductor element.
A bonded structure is disclosed. The bonded structure can include a semiconductor element comprising active circuitry. The bonded structure can include a protective element directly bonded to the semiconductor element without an adhesive along a bonding interface. The protective element can include an obstructive material disposed over at least a portion of the active circuitry. The obstructive material can be configured to obstruct external access to the active circuitry. The bonded structure can include a disruption structure configured to disrupt functionality of the at least a portion of the active circuitry upon debonding of the protective element from the semiconductor element.
A bonded structure is disclosed. The bonded structure can include a semiconductor element comprising active circuitry. The bonded structure can include an obstructive element bonded to the semiconductor element along a bond interface, the obstructive element including an obstructive material disposed over the active circuitry, the obstructive material configured to obstruct external access to the active circuitry. The bonded element can include an artifact structure indicative of a wafer-level bond in which the semiconductor element and the obstructive element formed part of respective wafers directly bonded prior to singulation.
Representative implementations provide techniques and systems for processing integrated circuit (IC) dies. Dies being prepared for intimate surface bonding (to other dies, to substrates, to another surface, etc.) may be processed with a minimum of handling, to prevent contamination of the surfaces or the edges of the dies. The techniques include processing dies while the dies are on a dicing sheet or other device processing film or surface. Systems include integrated cleaning components arranged to perform multiple cleaning processes simultaneously.
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 21/67 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants
H01L 23/48 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 21/683 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le maintien ou la préhension
H01L 21/78 - Fabrication ou traitement de dispositifs consistant en une pluralité de composants à l'état solide ou de circuits intégrés formés dans ou sur un substrat commun avec une division ultérieure du substrat en plusieurs dispositifs individuels
H01L 25/00 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
69.
NANOWIRE BONDING INTERCONNECT FOR FINE-PITCH MICROELECTRONICS
A nanowire bonding interconnect for fine-pitch microelectronics is provided. Vertical nanowires created on conductive pads provide a debris-tolerant bonding layer for making direct metal bonds between opposing pads or vias. Nanowires may be grown from a nanoporous medium with a height between 200-1000 nanometers and a height-to-diameter aspect ratio that enables the nanowires to partially collapse against the opposing conductive pads, creating contact pressure for nanowires to direct-bond to opposing pads. Nanowires may have diameters less than 200 nanometers and spacing less than 1 µm from each other to enable contact or direct-bonding between pads and vias with diameters under 5 µm at very fine pitch. The nanowire bonding interconnects may be used with or without tinning, solders, or adhesives. A nanowire forming technique creates a nanoporous layer on conductive pads, creates nanowires within pores of the nanoporous layer, and removes at least part of the nanoporous layer to reveal a layer of nanowires less than 1 µm in height for direct bonding.
A capacitor includes a stack. The stack has a first metallic layer formed over a substrate, an insulator formed over the first metallic layer, and a second metallic layer formed over the insulator. The first metallic layer has at least one high domain and at least one low domain, where a surface of the substrate in the at least one low domain has a height that is lower than a surface of the substrate in the at least one high domain.
Methods of forming fins include masking a region on a three-color hardmask fin pattern, leaving a fin of a first color exposed. The exposed fin of the first color is etched away with a selective etch that does not remove fins of a second color or a third color. The mask and all fins of a second color are etched away. Fins are etched into a fin base layer using the fins of the first color and the fins of the third color.
H01L 21/033 - Fabrication de masques sur des corps semi-conducteurs pour traitement photolithographique ultérieur, non prévue dans le groupe ou comportant des couches inorganiques
H01L 21/308 - Traitement chimique ou électrique, p. ex. gravure électrolytique en utilisant des masques
H01L 21/3213 - Gravure physique ou chimique des couches, p. ex. pour produire une couche avec une configuration donnée à partir d'une couche étendue déposée au préalable
H01L 29/66 - Types de dispositifs semi-conducteurs
A neural network engine comprises a plurality of floating point multipliers, each having an input connected to an input map value and an input connected to a corresponding kernel value. Pairs of multipliers provide outputs to a tree of nodes, each node of the tree being configured to provide a floating point output corresponding to either: a larger of the inputs of the node; or a sum of the inputs, one output node of the tree providing a first input of an output module, and one of the multipliers providing an output to a second input of the output module. The engine is configured to process either a convolution layer of a neural network, an average pooling layer or a max pooling layer according to the kernel values and whether the nodes and output module are configured to output a larger or a sum of their inputs.
Systems and methods for calibrating an array camera are disclosed. Systems and methods for calibrating an array camera in accordance with embodiments of this invention include the capturing of an image of a test pattern with the array camera such that each imaging component in the array camera captures an image of the test pattern. The image of the test pattern captured by a reference imaging component is then used to derive calibration information for the reference component. A corrected image of the test pattern for the reference component is then generated from the calibration information and the image of the test pattern captured by the reference imaging component. The corrected image is then used with the images captured by each of the associate imaging components associated with the reference component to generate calibration information for the associate imaging components.
H04N 13/282 - Générateurs de signaux d’images pour la génération de signaux d’images correspondant à au moins trois points de vue géométriques, p. ex. systèmes multi-vues
H04N 5/232 - Dispositifs pour la commande des caméras de télévision, p.ex. commande à distance
G06T 7/80 - Analyse des images capturées pour déterminer les paramètres de caméra intrinsèques ou extrinsèques, c.-à-d. étalonnage de caméra
H04N 17/02 - Diagnostic, test ou mesure, ou leurs détails, pour les systèmes de télévision pour les signaux de télévision en couleurs
A method for forming active regions of a semiconductor device comprising forming a nanosheet stack on a substrate, forming the nanosheet stack comprising forming a sacrificial nanosheet layer on the substrate, and forming a nanosheet layer on the sacrificial nanosheet layer, forming an etch stop layer on the nanosheet stack, forming a mandrel layer on the etch stop layer, removing portions of the mandrel layer to form a mandrel on the etch stop layer, forming sidewalls adjacent to sidewalls of the mandrel, depositing a fill layer on exposed portions of the etch stop layer, removing the sidewalls and removing exposed portions of the etch stop layer and the nanosheet stack to expose portions of the substrate.
H01L 29/423 - Electrodes caractérisées par leur forme, leurs dimensions relatives ou leur disposition relative ne transportant pas le courant à redresser, à amplifier ou à commuter
H01L 29/06 - Corps semi-conducteurs caractérisés par les formes, les dimensions relatives, ou les dispositions des régions semi-conductrices
H01L 21/02 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives
H01L 21/308 - Traitement chimique ou électrique, p. ex. gravure électrolytique en utilisant des masques
H01L 21/306 - Traitement chimique ou électrique, p. ex. gravure électrolytique
H01L 29/66 - Types de dispositifs semi-conducteurs
H01L 29/78 - Transistors à effet de champ l'effet de champ étant produit par une porte isolée
H01L 21/8238 - Transistors à effet de champ complémentaires, p.ex. CMOS
H01L 27/092 - Transistors à effet de champ métal-isolant-semi-conducteur complémentaires
H01L 29/165 - Corps semi-conducteurs caractérisés par les matériaux dont ils sont constitués comprenant, mis à part les matériaux de dopage ou autres impuretés, seulement des éléments du groupe IV de la classification périodique, sous forme non combinée comprenant plusieurs des éléments prévus en dans différentes régions semi-conductrices
H01L 29/49 - Electrodes du type métal-isolant-semi-conducteur
A bonded structure can include a first reconstituted element comprising a first element and having a first side comprising a first bonding surface and a second side opposite the first side. The first reconstituted element can comprise a first protective material disposed about a first sidewall surface of the first element. The bonded structure can comprise a second reconstituted element comprising a second element and having a first side comprising a second bonding surface and a second side opposite the first side. The first reconstituted element can comprise a second protective material disposed about a second sidewall surface of the second element. The second bonding surface of the first side of the second reconstituted element can be directly bonded to the first bonding surface of the first side of the first reconstituted element without an intervening adhesive along a bonding interface.
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 23/488 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes formées de structures soudées
H01L 23/31 - Encapsulations, p. ex. couches d’encapsulation, revêtements caractérisées par leur disposition
A bonded structure can include a first reconstituted element comprising a first element and having a first side comprising a first bonding surface and a second side opposite the first side. The first reconstituted element can comprise a first protective material disposed about a first sidewall surface of the first element. The bonded structure can comprise a second reconstituted element comprising a second element and having a first side comprising a second bonding surface and a second side opposite the first side. The first reconstituted element can comprise a second protective material disposed about a second sidewall surface of the second element. The second bonding surface of the first side of the second reconstituted element can be directly bonded to the first bonding surface of the first side of the first reconstituted element without an intervening adhesive along a bonding interface.
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 21/78 - Fabrication ou traitement de dispositifs consistant en une pluralité de composants à l'état solide ou de circuits intégrés formés dans ou sur un substrat commun avec une division ultérieure du substrat en plusieurs dispositifs individuels
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Computer hardware and software in the fields of image
processing, computer vision, computational photography,
biometric authentication, machine learning, artificial
intelligence, neural networks, virtual reality, augmented
reality and mixed reality for image detection, image
analysis, and image manipulation. Design and development of computer hardware and software in
the fields of image processing, computer vision,
computational photography, biometric authentication, machine
learning, artificial intelligence, neural networks, virtual
reality, augmented reality and mixed reality for image
detection, image analysis, and image manipulation.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Computer hardware and software in the fields of image
processing, computer vision, computational photography,
biometric authentication, machine learning, artificial
intelligence, neural networks, virtual reality, augmented
reality and mixed reality for image detection, image
analysis, and image manipulation. Design and development of computer hardware and software in
the fields of image processing, computer vision,
computational photography, biometric authentication, machine
learning, artificial intelligence, neural networks, virtual
reality, augmented reality and mixed reality for image
detection, image analysis, and image manipulation.
Dies and/or wafers including conductive features at the bonding surfaces are stacked and direct hybrid bonded at a reduced temperature. The surface mobility and diffusion rates of the materials of the conductive features are manipulated by adjusting one or more of the metallographic texture or orientation at the surface of the conductive features and the concentration of impurities within the materials.
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 25/00 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
82.
CAPACITIVE COUPLING IN A DIRECT-BONDED INTERFACE FOR MICROELECTRONIC DEVICES
Capacitive couplings in a direct- bonded interface for microelectronic devices are provided. In an implementation, a microelectronic device includes a first die and a second die direct- bonded together at a bonding interface, a conductive interconnect between the first die and the second die formed at the bonding interface by a metal-to-metal direct bond, and a capacitive interconnect between the first die and the second die formed at the bonding interface. A direct bonding process creates a direct bond between dielectric surfaces of two dies, a direct bond between respective conductive interconnects of the two dies, and a capacitive coupling between the two dies at the bonding interface. In an implementation, a capacitive coupling of each signal line at the bonding interface comprises a dielectric material forming a capacitor at the bonding interface for each signal line. The capacitive couplings result from the same direct bonding process that creates the conductive interconnects direct- bonded together at the same bonding interface.
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 25/00 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Software as a service (SAAS) services featuring software for use in vehicle monitoring, vehicle safety and vehicle driver and occupant safety applications; providing on-line non-downloadable software for use in vehicle monitoring, vehicle safety and vehicle driver and occupant safety applications for assessing driver identification, driver attentiveness and alertness, and determining occupant amount and safety, and triggering autonomous driving in connection with the foregoing; software as a service (SAAS) services featuring software for use in the operation of vehicle driver and occupant monitoring systems and driver assistance systems; providing on-line non-downloadable software for use in the operation of vehicle driver and occupant monitoring systems and driver and occupant assistance systems; software as a service (SAAS) services featuring software for performing data analytics; providing on-line non-downloadable software for performing data analytics; design and development of vehicle driver and occupant monitoring systems and driver and occupant assistance systems; design and development of software for vehicle driver and occupant monitoring systems and driver and occupant assistance systems
84.
Systems and methods for hybrid depth regularization
Systems and methods for hybrid depth regularization in accordance with various embodiments of the invention are disclosed. In one embodiment of the invention, a depth sensing system comprises a plurality of cameras; a processor; and a memory containing an image processing application. The image processing application may direct the processor to obtain image data for a plurality of images from multiple viewpoints, the image data comprising a reference image and at least one alternate view image; generate a raw depth map using a first depth estimation process, and a confidence map; and generate a regularized depth map. The regularized depth map may be generated by computing a secondary depth map using a second different depth estimation process; and computing a composite depth map by selecting depth estimates from the raw depth map and the secondary depth map based on the confidence map.
G06T 7/593 - Récupération de la profondeur ou de la forme à partir de plusieurs images à partir d’images stéréo
G06T 7/44 - Analyse de la texture basée sur la description statistique de texture utilisant des opérateurs de l'image, p. ex. des filtres, des mesures de densité des bords ou des histogrammes locaux
Representative implementations of techniques and devices provide seals for sealing the joints of bonded microelectronic devices as well as bonded and sealed microelectronic assemblies. Seals are disposed at joined surfaces of stacked dies and wafers to seal the joined surfaces. The seals may be disposed at an exterior periphery of the bonded microelectronic devices or disposed within the periphery using the various techniques.
H01L 23/10 - ConteneursScellements caractérisés par le matériau ou par la disposition des scellements entre les parties, p. ex. entre le couvercle et la base ou entre les connexions et les parois du conteneur
B81C 1/00 - Fabrication ou traitement de dispositifs ou de systèmes dans ou sur un substrat
H01L 23/04 - ConteneursScellements caractérisés par la forme
H01L 23/053 - ConteneursScellements caractérisés par la forme le conteneur étant une structure creuse ayant une base isolante qui sert de support pour le corps semi-conducteur
Representative implementations of techniques and devices provide seals for sealing the joints of bonded microelectronic devices as well as bonded and sealed microelectronic assemblies. Seals are disposed at joined surfaces of stacked dies and wafers to seal the joined surfaces. The seals may be disposed at an exterior periphery of the bonded microelectronic devices or disposed within the periphery using the various techniques.
H01L 23/10 - ConteneursScellements caractérisés par le matériau ou par la disposition des scellements entre les parties, p. ex. entre le couvercle et la base ou entre les connexions et les parois du conteneur
B81C 1/00 - Fabrication ou traitement de dispositifs ou de systèmes dans ou sur un substrat
H01L 23/04 - ConteneursScellements caractérisés par la forme
H01L 23/053 - ConteneursScellements caractérisés par la forme le conteneur étant une structure creuse ayant une base isolante qui sert de support pour le corps semi-conducteur
A bonded structure can include a first element having a first interface feature and a second element having a second interface feature. The first interface feature can be bonded to the second interface feature to define an interface structure. A conductive trace can be disposed in or on the second element. A bond pad can be provided at an upper surface of the first element and in electrical communication with the conductive trace. An integrated device can be coupled to or formed with the first element or the second element.
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 23/58 - Dispositions électriques structurelles non prévues ailleurs pour dispositifs semi-conducteurs
H01L 25/00 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 23/10 - ConteneursScellements caractérisés par le matériau ou par la disposition des scellements entre les parties, p. ex. entre le couvercle et la base ou entre les connexions et les parois du conteneur
B81C 1/00 - Fabrication ou traitement de dispositifs ou de systèmes dans ou sur un substrat
H01L 23/20 - Matériaux de remplissage caractérisés par le matériau ou par ses propriétes physiques ou chimiques, ou par sa disposition à l'intérieur du dispositif complet gazeux à la température normale de fonctionnement du dispositif
H01L 23/22 - Matériaux de remplissage caractérisés par le matériau ou par ses propriétes physiques ou chimiques, ou par sa disposition à l'intérieur du dispositif complet liquide à la température normale de fonctionnement du dispositif
The present invention relates to an image processing apparatus which determines an order for calculating output image pixels that maximally reuses data in a local memory for computing all relevant output image pixels. Thus, the same set of data is re-used until it is no longer necessary. Output image pixel locations are browsed to determine pixel values in an order imposed by available input data, rather than in an order imposed by pixel positions in the output image. Consequently, the amount of storage required for local memory as well as the number of input image read requests and data read from memory containing the input image is minimized.
Representative techniques and devices, including process steps may be employed to mitigate undesired dishing in conductive interconnect structures and erosion of dielectric bonding surfaces. For example, an embedded layer may be added to the dished or eroded surface to eliminate unwanted dishing or voids and to form a planar bonding surface. Additional techniques and devices, including process steps may be employed to form desired openings in conductive interconnect structures, where the openings can have a predetermined or desired volume relative to the volume of conductive material of the interconnect structures. Each of these techniques, devices, and processes can provide for the use of larger diameter, larger volume, or mixed-sized conductive interconnect structures at the bonding surface of bonded dies and wafers.
H01L 23/522 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées
H01L 23/528 - Configuration de la structure d'interconnexion
H01L 23/535 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions internes, p. ex. structures d'interconnexions enterrées
H01L 23/485 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes formées de couches conductrices inséparables du corps semi-conducteur sur lequel elles ont été déposées formées de structures en couches comprenant des couches conductrices et isolantes, p. ex. contacts planaires
H01L 21/768 - Fixation d'interconnexions servant à conduire le courant entre des composants distincts à l'intérieur du dispositif
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 21/324 - Traitement thermique pour modifier les propriétés des corps semi-conducteurs, p. ex. recuit, frittage
A convolutional neural network (CNN) for an image processing system comprises an image cache responsive to a request to read a block of N×M pixels extending from a specified location within an input map to provide a block of N×M pixels at an output port. A convolution engine reads blocks of pixels from the output port, combines blocks of pixels with a corresponding set of weights to provide a product, and subjects the product to an activation function to provide an output pixel value. The image cache comprises a plurality of interleaved memories capable of simultaneously providing the N×M pixels at the output port in a single clock cycle. A controller provides a set of weights to the convolution engine before processing an input map, causes the convolution engine to scan across the input map by incrementing a specified location for successive blocks of pixels and generates an output map within the image cache by writing output pixel values to successive locations within the image cache.
G06K 9/62 - Méthodes ou dispositions pour la reconnaissance utilisant des moyens électroniques
G06K 9/46 - Extraction d'éléments ou de caractéristiques de l'image
G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
G06N 3/04 - Architecture, p. ex. topologie d'interconnexion
Representative techniques and devices, including process steps may be employed to mitigate undesired dishing in conductive interconnect structures and erosion of dielectric bonding surfaces. For example, an embedded layer may be added to the dished or eroded surface to eliminate unwanted dishing or voids and to form a planar bonding surface. Additional techniques and devices, including process steps may be employed to form desired openings in conductive interconnect structures, where the openings can have a predetermined or desired volume relative to the volume of conductive material of the interconnect structures. Each of these techniques, devices, and processes can provide for the use of larger diameter, larger volume, or mixed-sized conductive interconnect structures at the bonding surface of bonded dies and wafers.
H01L 23/48 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes
H01L 23/522 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 23/29 - Encapsulations, p. ex. couches d’encapsulation, revêtements caractérisées par le matériau
H01L 23/31 - Encapsulations, p. ex. couches d’encapsulation, revêtements caractérisées par leur disposition
A bonded structure can include a first element having a first conductive interface feature and a second element having a second conductive interface feature. An integrated device can be coupled to or formed with the first element or the second element. The first conductive interface feature can be directly bonded to the second conductive interface feature to define an interface structure. The interface structure can be disposed about the integrated device in an at least partially annular profile to connect the first and second elements.
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 23/498 - Connexions électriques sur des substrats isolants
H01L 23/532 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées caractérisées par les matériaux
H01L 23/528 - Configuration de la structure d'interconnexion
H01L 23/10 - ConteneursScellements caractérisés par le matériau ou par la disposition des scellements entre les parties, p. ex. entre le couvercle et la base ou entre les connexions et les parois du conteneur
B81C 1/00 - Fabrication ou traitement de dispositifs ou de systèmes dans ou sur un substrat
H05K 1/11 - Éléments imprimés pour réaliser des connexions électriques avec ou entre des circuits imprimés
93.
Multi-metal contact structure in microelectronic component
A first conductive material having a first hardness is disposed within a recess or opening of a microelectronic component, in a first preselected pattern, and forms a first portion of an interconnect structure. A second conductive material having a second hardness different from the first hardness is disposed within the recess or opening in a second preselected pattern and forms a second portion of the interconnect structure.
Representative implementations of devices and techniques provide a temporary access point (e.g., for testing, programming, etc.) for a targeted interconnect located among multiple finely spaced interconnects on a surface of a microelectronic component. One or more sacrificial layers are disposed on the surface of the microelectronic component, overlaying the multiple interconnects. An insulating layer is disposed between a conductive layer and the surface, and includes a conductive via through the insulating layer that electrically couples the conductive layer to the target interconnect. The sacrificial layers are configured to be removed after the target interconnect has been accessed, without damaging the surface of the microelectronic component.
A contact pad includes a solder-wettable porous network (310) which wicks the molten solder (130) and thus restricts the lateral spread of the solder, thus preventing solder bridging between adjacent contact pads.
Layer structures for making direct metal-to-metal bonds at low temperatures and shorter annealing durations in microelectronics are provided. Example bonding interface structures enable direct metal-to-metal bonding of interconnects at low annealing temperatures of 150 ºC or below, and at a lower energy budget. The example structures provide a precise metal recess distance for conductive pads and vias being bonded that can be achieved in high volume manufacturing. The example structures provide a vertical stack of conductive layers under the bonding interface, with geometries and thermal expansion features designed to vertically expand the stack at lower temperatures over the precise recess distance to make the direct metal-to-metal bonds. Further enhancements, such as surface nanotexture and copper crystal plane selection, can further actuate the direct metal-to-metal bonding at lowered annealing temperatures and shorter annealing durations.
Structures and techniques provide bond enhancement in microelectronics by trapping contaminants and byproducts during bonding processes, and arresting cracks. Example bonding surfaces are provided with recesses, sinks, traps, or cavities to capture small particles and gaseous byproducts of bonding that would otherwise create detrimental voids between microscale surfaces being joined, and to arrest cracks. Such random voids would compromise bond integrity and electrical conductivity of interconnects being bonded. In example systems, a predesigned recess space or predesigned pattern of recesses placed in the bonding interface captures particles and gases, reducing the formation of random voids, thereby improving and protecting the bond as it forms. The recess space or pattern of recesses may be placed where particles collect on the bonding surface, through example methods of determining where mobilized particles move during bond wave propagation. A recess may be repeated in a stepped reticule pattern at the wafer level, for example, or placed by an aligner or alignment process.
Layer structures for making direct metal-to-metal bonds at low temperatures and shorter annealing durations in microelectronics are provided. Example bonding interface structures enable direct metal-to-metal bonding of interconnects at low annealing temperatures of 150° C. or below, and at a lower energy budget. The example structures provide a precise metal recess distance for conductive pads and vias being bonded that can be achieved in high volume manufacturing. The example structures provide a vertical stack of conductive layers under the bonding interface, with geometries and thermal expansion features designed to vertically expand the stack at lower temperatures over the precise recess distance to make the direct metal-to-metal bonds. Further enhancements, such as surface nanotexture and copper crystal plane selection, can further actuate the direct metal-to-metal bonding at lowered annealing temperatures and shorter annealing durations.
H01L 23/42 - Choix ou disposition de matériaux de remplissage ou de pièces auxiliaires dans le conteneur pour faciliter le chauffage ou le refroidissement
H01L 23/52 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 23/522 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées
H01L 21/768 - Fixation d'interconnexions servant à conduire le courant entre des composants distincts à l'intérieur du dispositif
99.
BOND ENHANCEMENT IN MICROELECTRONICS BY TRAPPING CONTAMINANTS AND ARRESTING CRACKS DURING DIRECT-BONDING PROCESSES
Structures and techniques provide bond enhancement in microelectronics by trapping contaminants and byproducts during bonding processes, and arresting cracks. Example bonding surfaces are provided with recesses, sinks, traps, or cavities to capture small particles and gaseous byproducts of bonding that would otherwise create detrimental voids between microscale surfaces being joined, and to arrest cracks. Such random voids would compromise bond integrity and electrical conductivity of interconnects being bonded. In example systems, a predesigned recess space or predesigned pattern of recesses placed in the bonding interface captures particles and gases, reducing the formation of random voids, thereby improving and protecting the bond as it forms. The recess space or pattern of recesses may be placed where particles collect on the bonding surface, through example methods of determining where mobilized particles move during bond wave propagation. A recess may be repeated in a stepped reticule pattern at the wafer level, for example, or placed by an aligner or alignment process.
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 21/18 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives les dispositifs ayant des barrières de potentiel, p. ex. une jonction PN, une région d'appauvrissement ou une région de concentration de porteurs de charges les dispositifs ayant des corps semi-conducteurs comprenant des éléments du groupe IV du tableau périodique, ou des composés AIIIBV, avec ou sans impuretés, p. ex. des matériaux de dopage
H01L 21/67 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants
H01L 21/50 - Assemblage de dispositifs à semi-conducteurs en utilisant des procédés ou des appareils non couverts par l'un uniquement des groupes ou
A stacked and electrically interconnected structure is disclosed. The stacked structure can include a first element comprising a first contact pad and a second element comprising a second contact pad. The first contact pad and the second contact pad can be electrically and mechanically connected to one another by an interface structure. The interface structure can comprise a passive equalization circuit that includes a resistive electrical pathway between the first contact pad and the second contact pad and a capacitive electrical pathway between the first contact pad and the second contact pad. The resistive electrical pathway and the capacitive electrical pathway form an equivalent parallel resistor-capacitor (RC) equalization circuit.
H01L 23/522 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 25/18 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types prévus dans plusieurs différents groupes principaux de la même sous-classe , , , , ou
H03H 7/06 - Réseaux à deux accès sélecteurs de fréquence comprenant des résistances
H01L 23/498 - Connexions électriques sur des substrats isolants