The invention relates to a method for controlling an agricultural working tool of an agricultural working machine, in particular a spraying device of a field sprayer, wherein in second image information (30) which is generated on the basis of first image information and is cleaned of the identified weeds, further weeds (16b) are identified by means of a classifier, wherein the classifier carries out the identification based on a machine learning model, and the agricultural working tool of the agricultural working machine is furthermore controlled on the basis thereof.
The invention relates to a computer-implemented method and intelligent spraying system (100) for the optimized segmentation and/or classification of a plant object on underlying soil for the purpose of treatment with a spraying agent by means of an intelligent spraying system.
The invention relates to a CO2 separation device (10) for separating CO2 from a supplied air flow (12), having two adjoining separation chambers (12a, b) which are separated from one another by means of a common partition (14) and are operable in parallel in a CO2 separation mode and a CO2 release mode, and a CO2 discharge channel (16) for selectively discharging separated CO2 and vaporous water from the separation chambers, wherein a channel portion (18) of the CO2 discharge channel (16) extends through the common partition (14) and can be cooled by the separation chamber (12a) that is operated in CO2 separation mode at the time, wherein a channel portion inlet (28) of the channel portion (18) is selectively fluidically connectable to the separation chamber (12b) that is operated in CO2 release mode at the time, in order to isolate, by condensation at the cooled channel portion (18), the vaporous water from the separated CO2 when it is discharged from the separation chamber (12b).
B01D 53/04 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse avec adsorbants fixes
B01D 53/14 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par absorption
B01D 53/34 - Épuration chimique ou biologique des gaz résiduaires
The invention relates to a hydraulic pressure control valve with pneumatic actuation, compris-ing a valve body, a spool, and a sealing element, wherein the valve body has a first port, a second port, and a third port, the first, second and third ports connected to a first bore of the valve body, and wherein the valve body further has a first control port for sensing a hydraulic liquid and a second control port for receiving a pneumatic gas. The spool is located in the first bore and is movable between a first end position and a second end position, the spool having lands, such that in the first end position the first port and the third port are connected and in the second end position the first port and the second port are connected. The spool has a first end and a second end in axial direction, wherein a first face of the spool near the first end is connected to the first control port, wherein the sealing element is arranged between the second control port and the first bore to seal the second control port from the first bore, and wherein the sealing element is flexible such that movement of a part of the sealing element in axial direction is possible and is coupled to the second end, such that the sealing element is able to exert force onto the spool that effects movement of the spool in direction of the second end position.
A bearing support assembly for supporting a bearing of an electric motor output shaft relative to a housing. The bearing assembly includes a rigid cap that receives the bearing and resilient boot disposed in the cap between the bearing and cap inner surface. The cap has an irregularly shaped outer surface that interfaces with housing structures to permit the small motions over five degrees of freedom. The bearing support assembly permits self-alignment of the bearing with respect to the motor output shaft and also permits adjustment of natural frequencies of the system that includes the motor, the bearing and the housing. As a result, an improved response to mass unbalances and external loads is achieved.
The approach presented here relates to a method for trapping at least one nucleated cell using at least one electrode for a microfluidic device (100). To that end, the method comprises a step of outputting an application signal that causes a sample liquid comprising the at least one nucleated cell to be applied to a carrier substrate (105) of the microfluidic device (100), and a step of providing a current signal to an interface with the at least one electrode in order to generate, at or in a microcavity (110) of the carrier substrate (105), an electric field configured to trap the at least one nucleated cell as target cell in the microcavity (110).
The invention relates to a method for securing a gasket (4) on a bipolar plate (12). The method comprises the steps of applying and aligning a first gasket film (4a) to and on a second gasket film (4b) having connection recesses (8), of connecting the first gasket film (4a) to the second gasket film (4b) such that the gasket (4) is formed, of placing the gasket (4) onto the bipolar plate (12) such that the second gasket film (4b) lies with the connection recesses (8) on the bipolar plate (12), and of carrying out an embossing step, in which an embossing force is applied in the region of the connection recesses (8) by an embossing tool (20) such that an embossed adhesive point (24) is formed and the first gasket film (4a) is connected to the bipolar plate (12) via an adhesive (16) arranged in the connection recess (8) on the first gasket film (4a).
H01M 8/0273 - Moyens d’étanchéité ou de support autour des électrodes, des matrices ou des membranes avec des moyens d’étanchéité ou de support sous forme d’un cadre
H01M 8/0286 - Procédés de formation des joints d’étanchéité
H01M 8/242 - Groupement d'éléments à combustible, p. ex. empilement d'éléments à combustible avec électrolytes solides ou supportés par une matrice comprenant des électrodes encadrées ou des joints intermédiaires en forme de cadre
9.
HYDRAULIC CIRCUIT INCLUDING HYDRAULIC DECOMPRESSION ENERGY RECLAMATION
A hydraulic circuit includes a prime mover that is configured to generate an oscillating flow of hydraulic fluid, and an actuator that is driven by the prime mover and configured to provide oscillating motion and to be connected to a load in each direction of the motion. The hydraulic circuit also includes a reclamation device that is disposed in the hydraulic circuit between the prime mover and the actuator. The reclamation device captures and stores a portion of hydraulic fluid displaced from the actuator during a transition between opposed motions, where the portion of hydraulic fluid corresponds to an amount of hydraulic fluid equal to a volume of fluid required to compensate for compression of fluid within the hydraulic circuit due to system pressure and load pressure. The stored fluid is used by the circuit in a subsequent motion.
F15B 15/04 - Schéma mécanique de montage caractérisé par les moyens transformant le mouvement de l'élément entraîné par le fluide en mouvement de l'organe terminal qui est actionné avec un cylindre oscillant
Systems and methods for volume control over intercom trunk lines. One example method includes receiving, from a first keypanel coupled to a first intercom, a call request identifying a remote keypanel coupled to a second intercom. The method includes transmitting a trunk request based on the call request and receiving a trunk setup message. The method includes activating a first crosspoint to provide a two-way audio connection between the first and second intercom devices. The method includes applying a trunk gain value to the first crosspoint based on the remote keypanel and transmitting, with an audio gain based on the trunk gain value, an audio stream received from the first keypanel. The method includes receiving, from the second intercom, a gain adjustment value associated with the first keypanel and the remote keypanel and applying an adjusted trunk gain value to the first crosspoint based on the gain adjustment value.
A system and method are disclosed for monitoring rides in a vehicle in which a driver of the vehicle picks up a rider at a pickup location and drives the rider to a drop-off destination. The system includes at least one sensor arranged in the vehicle and configured to capture sensor data during the rides, a transceiver configured to communicate with a personal electronic device of a driver of the vehicle, a non-volatile memory configured to store data; and a processor. The system captures sensor data during a ride, determines an activity index indicating an activity level within the vehicle during the ride, and stores the sensor data captured during the ride with the activity index as metadata. In response to an upload request, the system uploads sensor data depending on the activity level.
G06Q 50/43 - Procédés d’affaires s’appliquant au partage des véhicules, p. ex. des voitures
G06V 20/52 - Activités de surveillance ou de suivi, p. ex. pour la reconnaissance d’objets suspects
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
G07C 5/08 - Enregistrement ou indication de données de marche autres que le temps de circulation, de fonctionnement, d'arrêt ou d'attente, avec ou sans enregistrement des temps de circulation, de fonctionnement, d'arrêt ou d'attente
12.
IN-VEHICLE SYSTEM FOR MONITORING RIDES OF A MOBILITY SERVICE PROVIDER
A system and method are disclosed for monitoring rides in a vehicle in which a driver of the vehicle picks up a rider at a pickup location and drives the rider to a drop-off destination. The system includes at least one sensor arranged in the vehicle and configured to capture sensor data during the rides, a transceiver configured to communicate with a personal electronic device of a driver of the vehicle, a non-volatile memory configured to store data; and a processor. The system captures sensor data during a ride, receives a ride identifier from the personal electronic device that uniquely identifies the ride, and stores the sensor data captured during the ride with the ride identifier as metadata.
G06F 21/62 - Protection de l’accès à des données via une plate-forme, p. ex. par clés ou règles de contrôle de l’accès
G06Q 50/43 - Procédés d’affaires s’appliquant au partage des véhicules, p. ex. des voitures
G06V 20/52 - Activités de surveillance ou de suivi, p. ex. pour la reconnaissance d’objets suspects
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
G07C 5/08 - Enregistrement ou indication de données de marche autres que le temps de circulation, de fonctionnement, d'arrêt ou d'attente, avec ou sans enregistrement des temps de circulation, de fonctionnement, d'arrêt ou d'attente
13.
IN-VEHICLE MONITORING SYSTEM FOR SUPERVISED RIDE HAILING EXPERIENCES
An in-vehicle system for safe and supervised ride hailing experiences by a mobility service provider is disclosed. The system advantageously comprises a monitoring device which is installed in the vehicle by the driver. The monitoring device enables a monitoring feature in which it records audio and video data during rides in the vehicle. If necessary, such as for resolving a dispute or in the event of an accident, the monitoring device uploads the recorded data to a cloud storage backend. The monitoring device has a recognizable design and is integrated with mobility service provider applications used by both the driver of the vehicle and the riders who hail rides. The services of the monitoring device are operated by a trusted, neutral third-party. The trusted, neutral third-party may provide live qualified support at the touch of a button in an emergency or if the rider/driver simply feels uncomfortable or unsafe.
G06Q 50/47 - Requêtes de disponibilité de places de passager pour effectuer un trajet, p. ex. sollicitation d’une course
G07C 5/00 - Enregistrement ou indication du fonctionnement de véhicules
G07C 5/08 - Enregistrement ou indication de données de marche autres que le temps de circulation, de fonctionnement, d'arrêt ou d'attente, avec ou sans enregistrement des temps de circulation, de fonctionnement, d'arrêt ou d'attente
G08B 13/196 - Déclenchement influencé par la chaleur, la lumière, ou les radiations de longueur d'onde plus courteDéclenchement par introduction de sources de chaleur, de lumière, ou de radiations de longueur d'onde plus courte utilisant des systèmes détecteurs de radiations passifs utilisant des systèmes de balayage et de comparaison d'image utilisant des caméras de télévision
A closed-circuit, self-contained hydraulic axis includes an electric motor, a hydraulic cylinder configured to be connected to a load and a main pump driven by the electric motor to pump hydraulic fluid through the circuit. Pressure connections of the pump are connected to the respective chambers of the cylinder such that the cylinder rod is configured to extend and retract depending on a direction of flow of the hydraulic fluid through the main pump. The hydraulic axis includes a main accumulator connected to the pump via first control valve, an energy storage accumulator connected to the pump via a second control valve, and a charge pump. The hydraulic axis is switchable between a first operating mode that is free of energy storage in the energy storage accumulator, and a second operating mode in which energy is stored in the energy storage accumulator.
The invention relates to a method (100) for determining the number of copies of (300) of a DNA sequence that is present in a fluid, wherein the method (100) comprises a division step (102), a setting up step (105), an identification step (110) and an evaluation step (115). In the division step (102), at least some of the fluid is divided into at least two compartments. In the setting up step (105), a reaction condition is set up for the fluid divided into the at least two compartments in order to allow a reaction in each of the at least two compartments and to obtain a reaction result in each case. In the identification step (110), a signal, for example an optical signal, is identified that represents the reaction results of the reactions that may have taken place in the compartments. In the evaluation step (115), the optical signal is evaluated in order to determine the number of copies , taking into account the statistical distribution of the copies across the compartments and taking into account a reaction-specific detection probability function which indicates the probability that an amplification reaction has taken place in a compartment, according to the number of copies initially present in the compartment.
A method of fabricating a nanoscale topography system for inducing unfolding of a DNA molecule for sequencing includes providing a substrate and creating trench walls on the substrate which define a trench therebetween. The method further includes depositing a layer of a block copolymer (BCP) in the trench and forming cylindrical domains by self-assembly of the BCP between the trench walls, removing a first portion of the cylindrical domains to create a vacant region in the trench, and depositing a subsequent layer of the BCP in the vacant region and forming spherical domains by self-assembly of the BCP between the trench walls adjacent a second portion of the cylindrical domains. The spherical domains form staggered post structures for unfolding the DNA molecule and the cylindrical domains form parallel channel structures for entry of the DNA molecule for sequencing.
B01L 3/00 - Récipients ou ustensiles pour laboratoires, p. ex. verrerie de laboratoireCompte-gouttes
B32B 3/12 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche discontinue, c.-à-d. soit continue et percée de trous, soit réellement constituée d'éléments individuels caractérisés par une couche d'alvéoles disposées régulièrement, soit formant corps unique dans un tout, soit structurées individuellement ou par assemblage de bandes indépendantes, p. ex. structures en nids d'abeilles
B32B 27/28 - Produits stratifiés composés essentiellement de résine synthétique comprenant des copolymères de résines synthétiques non complètement couverts par les sous-groupes suivants
B82Y 5/00 - Nanobiotechnologie ou nanomédecine, p. ex. génie protéique ou administration de médicaments
B82Y 40/00 - Fabrication ou traitement des nanostructures
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
C12M 1/34 - Mesure ou test par des moyens de mesure ou de détection des conditions du milieu, p. ex. par des compteurs de colonies
C12Q 1/6809 - Méthodes de détermination ou d’identification des acides nucléiques faisant intervenir la détection différentielle
A method for operating an exhaust-gas sensor in an exhaust-gas section of an internal combustion engine of a vehicle, wherein the exhaust-gas sensor (10) has a ceramic sensor element (12) with at least one measuring electrode (16, 18) and with a heating device (30), wherein, on the basis of data relating to the internal combustion engine and the exhaust-gas sensor, a binary dewpoint end signal (TPE) is calculated which indicates whether or not the occurrence of liquid water in the exhaust-gas section is still to be expected, characterized in that, whenever the vehicle is shut down and at the same time the dewpoint end signal (TPE) has the value that signals that the occurrence of liquid water in the exhaust-gas section is still to be expected, the sensor element (12) is heated for a certain time to a temperature (T) by means of the heating device (30) thereof such that the sensor element (12) dries.
F02D 41/04 - Dispositions de circuits pour produire des signaux de commande introduisant des corrections pour des conditions particulières de fonctionnement
F02D 41/14 - Dispositions de circuits pour produire des signaux de commande introduisant des corrections à boucle fermée
18.
ELECTROHYDRAULIC ACTUATOR SYSTEM FOR SNOW-REMOVAL COMPONENTS
An electrohydraulic system configured to operate a number of snow-removal components associated with a vehicle. The electrohydraulic system may comprise a controller, a number of actuators in electrical communication with the controller, a user interface in electrical communication with the controller, and a number of input regulators operable to regulate the control of the actuators.
E01H 5/06 - Enlèvement de la neige ou de la glace des routes ou surfaces analoguesAménagement de la pente ou de la rugosité de la neige ou de la glace par traction animale ou mécaniqueEnlèvement de la neige ou de la glace des routes ou surfaces analoguesAménagement de la pente ou de la rugosité de la neige ou de la glace par traction à bras et entraînement des éléments de détachage ou de transport, p. ex. de transport au moyen d'air comprimé le détachage étant essentiellement effectué par éléments non entraînés, p. ex. lames racleuses
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
19.
FILTER DEVICE FOR AN OPTICAL MODULE FOR A LAB-ON-A-CHIP ANALYSIS DEVICE, OPTICAL MODULE FOR A LAB-ON-A-CHIP ANALYSIS DEVICE AND METHOD FOR OPERATING AN OPTICAL MODULE FOR A LAB-ON-A-CHIP ANALYSIS DEVICE
The invention relates to a filter device (130) for an optical module for a lab-on-a-chip analysis device. The optical module comprises a light path. The filter device (130) comprises a support element (205), a filter support (210) and a drive device (215). The support element (205) can be mounted in the optical module (100). The filter support (210) is arranged so that it can move on the support element (205). The filter support (210) also has a first filter region (220) and a second filter region (225). The drive device (215) is designed such that the filter support (210) can move between a first position in which the first filter region (220) is arranged in the light path, and a second position in which the second filter region (225) is arranged in the light path.
G01J 3/32 - Mesure de l'intensité des raies spectrales directement sur le spectre lui-même en étudiant des bandes d'un spectre successivement à l'aide d'un détecteur unique
G01N 21/00 - Recherche ou analyse des matériaux par l'utilisation de moyens optiques, c.-à-d. en utilisant des ondes submillimétriques, de la lumière infrarouge, visible ou ultraviolette
G02B 26/00 - Dispositifs ou dispositions optiques pour la commande de la lumière utilisant des éléments optiques mobiles ou déformables
The invention relates to a method for applying a spray (20), in particular a pesticide (20), to a field (24) by means of an agricultural spraying apparatus (10), comprising the steps of: detecting a field portion (32) of the field (24) having plants (26) by means an optical and/or infrared detection unit (18); identifying at least one row of plants in the detected field portion (32) by means of a computer unit (30); defining, by means of the computer unit (30), a plant region that comprises the at least one identified row of plants using at least one identified row of plants and a weed region, which is different from the plant region, in a predefined evaluation portion (42) of the detected field portion (32); determining a plant code of the weed region in the predefined evaluation portion (42) of the detected field portion (32) by means of the computer unit (30); and applying the spray (20) to the weed region of the predefined evaluation portion (42) on the basis of the determined plant code by means of spray nozzles (16) of the agricultural spraying apparatus (10).
An electrical contacting (1) between a surrounding wiring (2) and a conductor region (3), wherein the conductor region (3) is arranged in a conductor layer (4) above an SOI wafer (5) or SOI chip (5), wherein a cover layer (6) is arranged above the conductor layer (4) and below the surrounding wiring (2), characterized in that the cover layer (6) has a contacting region (7), wherein the contacting region (7) is isolated from the rest of the cover layer (6) by means of a first recess arrangement (8), wherein an opening (9) is formed at least in the contacting region (7), wherein a metallic material (10) is arranged in the opening (9), the metallic material (10) connecting the surrounding wiring (2) and the conductor region (3).
The invention relates to a method for calibrating two receiving units (18) of a radar sensor, which has an array (20) of receiving antennas (E1 - E8) formed by two part-arrays (22, 24) and an evaluation device (32), which is designed to perform an angle estimation for localised radar targets by means of phase differences between the signals received by the receiving antennas (E1 - E8), each receiving unit (18) having parallel reception paths for the signals of the receiving antennas of one of the part-arrays (22, 24), characterised by the following steps: analysing the received signals and deciding whether a multi-target or a single-target scenario is present, in the event of a single-target scenario measuring phases of the signals received in the part-array (22, 24), and calculating a phase offset between the two part-arrays (22, 24), and calibrating the phases in the two receiving units (18) by means of the calculated phase offset.
G01S 7/42 - Systèmes à diversité spécialement adaptés au radar
G01S 13/02 - Systèmes utilisant la réflexion d'ondes radio, p. ex. systèmes du type radar primaireSystèmes analogues
G01S 13/34 - Systèmes pour mesurer la distance uniquement utilisant la transmission d'ondes continues, soit modulées en amplitude, en fréquence ou en phase, soit non modulées utilisant la transmission d'ondes continues modulées en fréquence, tout en faisant un hétérodynage du signal reçu, ou d’un signal dérivé, avec un signal généré localement, associé au signal transmis simultanément
G01S 13/42 - Mesure simultanée de la distance et d'autres coordonnées
G01S 13/536 - Discrimination entre objets fixes et mobiles ou entre objets se déplaçant à différentes vitesses utilisant la transmission d'ondes continues non modulées, ou modulées en amplitude, en fréquence ou en phase
G01S 13/58 - Systèmes de détermination de la vitesse ou de la trajectoireSystèmes de détermination du sens d'un mouvement
G01S 13/87 - Combinaisons de plusieurs systèmes radar, p. ex. d'un radar primaire et d'un radar secondaire
G01S 13/93 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions
The invention relates to a MIMO radar sensor for motor vehicles, comprising an antenna assembly (10) on a rectangular circuit board (16), the edges of which define a Y-direction and a Z-direction, wherein the antenna assembly has at least two arrays (TA1, TA2) of transmitting antennas (TX) and at least two arrays (RA1, RA2) of receiving antennas (RX), said transmitting antennas (TX) being offset in relation to one another in the Z-direction within every array, while the two arrays (TA1, TA2) of the transmitting antennas are offset in relation to one another in the Y-direction, and said receiving antennas (RX) being offset in relation to one another in the Y-direction within every array, while the two arrays (RA1, RA2) of the receiving antennas are offset in relation to one another in the Z-direction, characterised in that the two arrays (TA1, TA2) of the transmitting antennas are arranged adjacent to two opposing edges of the circuit board (16), the two arrays (RA1, RA2) of the receiving antennas are arranged adjacent to the two remaining edges of the circuit board (16), and at least one high-frequency component (18) is arranged on the circuit board in a central region of the circuit board (16) between the arrays of the transmitting and receiving antennas.
The invention relates to a device (105) for coupling a cartridge (110) for a lab-on-a-chip analysis device (100). The cartridge (110) has at least one pneumatic port (140) and at least one reagent chamber (145). The device (105) has a receiving region (130) and a clamping unit (150). The receiving region (130) is shaped to receive the cartridge (110). The clamping unit (150) comprises a pneumatic interface (120) for pneumatically contacting the pneumatic port (140) and a punch (155) for insertion into the reagent chamber (145). The clamping unit (150) is arranged adjacent to the receiving region (130) and is designed to perform a first translatory motion toward the receiving region (130) in order to bring the pneumatic interface (120) into contact with the pneumatic port (140). Furthermore, the clamping unit (150) is designed to perform a second translatory motion toward the receiving region (130) following the first translatory motion in order to insert the punch (155) into the reagent chamber (145).
The invention relates to a radar apparatus (1) comprising: a multiplicity of transmitter devices (TXi), which are embodied to transmit radar waves; a multiplicity of receiver devices (RXi), which are embodied to receive the reflected radar waves and output a respective radar signal, wherein the transmitter devices (TXi) and receiver devices (RXi) are arranged in an array (7) with horizontal lines and vertical columns in such a way that, in a corresponding virtual array (8), a partial array (10, 20, 30), which is assigned to any first transmitter device (TXi), has at least one first virtual element, which has the same horizontal position and a different vertical position to at least one assigned second virtual element of a further partial array (10, 20, 30), which is assigned to a second transmitter device (TXi), wherein a first receiver device (RXi) is assigned to the first virtual element and wherein a second receiver device (RXi) is assigned to the second virtual element; and a control device (4), which is embodied to determine a phase offset to the corresponding second transmitter device (TXi) for any first transmitter device (TXi) using a first radar signal, which corresponds to a first radar wave transmitted by the first transmitter device (TXi) and received by the assigned first receiver device (RXi), and a second radar signal, which corresponds to a second radar wave transmitted by the second transmitter device (TXi) and received by the assigned second receiver device (RXi).
G01S 13/00 - Systèmes utilisant la réflexion ou la reradiation d'ondes radio, p. ex. systèmes radarSystèmes analogues utilisant la réflexion ou la reradiation d'ondes dont la nature ou la longueur d'onde sont sans importance ou non spécifiées
G01S 13/02 - Systèmes utilisant la réflexion d'ondes radio, p. ex. systèmes du type radar primaireSystèmes analogues
G01S 13/42 - Mesure simultanée de la distance et d'autres coordonnées
G01S 13/87 - Combinaisons de plusieurs systèmes radar, p. ex. d'un radar primaire et d'un radar secondaire
G01S 13/93 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions
The invention relates to a method for producing a micromechanical layer structure, having the steps of: - providing a first protective layer, said first protective layer being structured with at least one access which is filled with a sacrificial layer material, - applying a functional-layer layer structure, comprising at least one functional layer, onto the first protective layer, - producing a first access in the functional- layer layer structure in order to form at least one access of the first protective layer such that the width of the first access in the functional-layer layer structure in at least one of the layers of the functional-layer layer structure is greater than or equal to the width of the at least one access of the first protective layer, - applying a second protective layer onto the functional-layer layer structure such that the first access is filled with material of the second protective layer, - structuring the second protective layer and the filled first access with a second access to the first protective layer, wherein the second access has the same or a smaller width than the first access such that if the second access has a smaller width, the walls of the second access are produced by the material of the second protective layer, - removing sacrificial layer material at least in the access of the first protective layer, and - removing protective layer material at least in the second access.
C23C 28/00 - Revêtement pour obtenir au moins deux couches superposées, soit par des procédés non prévus dans un seul des groupes principaux , soit par des combinaisons de procédés prévus dans les sous-classes et
Disclosed is a method for determining a calibration specification, said calibration specification specifying a functional correlation between an NMR measurement variable A, which can be determined using an NMR measuring device (10), for a material (34) to be analysed and a humidity θ contained in a material (34) to be analysed. According to the invention, the method comprises at least the following method steps: • provision of a relaxation curve (t,θret) of the material (34) having a known humidity θref; • determination of a relaxation time distribution ρ(θret) from the relaxation curve s(t,θret) provided; • determination of an approximate relaxation time distribution ρ(θi) relative to at least one humidity θi, where θi < θref; • reconstruction of a relaxation curve s(t, θi) from the approximate relaxation time distribution ρ(θi); • determination of an expected NMR measurement variable A, from the reconstructed relaxation curve s(t,θi) for the humidity θi; • determination of the calibration specification as a function θ(A) of the humidity θ, in accordance with the determinable NMR measurement variable A. Also disclosed is a method for determining an absolute humidity θ of a material (34) to be analysed, using an NMR measuring device (10), the absolute humidity θ being determined using the functional correlation specified in the calibration specification. Finally, an NMR measuring device (10) for carrying out the method is disclosed.
G01N 24/08 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance magnétique nucléaire
G01R 33/38 - Systèmes pour produire, homogénéiser ou stabiliser le champ magnétique directeur ou le champ magnétique à gradient
G01R 33/44 - Dispositions ou appareils pour la mesure des grandeurs magnétiques faisant intervenir la résonance magnétique utilisant la résonance magnétique nucléaire [RMN]
The invention relates to a sensor (100) for a nuclear magnetic resonance device (300) for determining at least one material property of a material sample arranged in a useful volume (200). The nuclear magnetic resonance device (300) comprises: a magnetic field generation apparatus (101) comprising a planar magnet arrangement (120) for generating a static magnetic field (130, 135, 136, 137) in the useful volume (200), the planar magnet arrangement (120) having a plurality of magnetic poles (131, 132, 133, 134) on a front side (103) facing the useful volume (200), which magnetic poles are arranged adjacent to each other along a first extension direction (X) of the planar magnet arrangement (120) with alternating orientation, and a measuring apparatus (102) for measuring a signal based on nuclear magnetic resonance of the material sample arranged in the useful volume (200), said measuring apparatus comprising an electrical coil (140) having at least one winding (141, 142, 143, 144) for generating an alternating magnetic field (150, 154, 155) in the useful volume (200), the winding (141, 142, 143, 144) being arranged between two directly adjacent magnetic poles (131, 132, 133, 134) of the planar magnet arrangement (120) such that the alternating magnetic field (150, 154, 155) of the electrical coil (140) is superposed with the static magnetic field (130, 135, 136, 137) of the planar magnet arrangement (120) substantially orthogonally in the entire useful volume (200).
G01N 24/08 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance magnétique nucléaire
G01R 33/30 - Dispositions pour le traitement des échantillons, p. ex. cellules d'essai, mécanismes rotationnels
G01R 33/34 - Détails de structure, p. ex. résonateurs
G01R 33/341 - Détails de structure, p. ex. résonateurs comprenant des bobines de surface
G01R 33/38 - Systèmes pour produire, homogénéiser ou stabiliser le champ magnétique directeur ou le champ magnétique à gradient
G01R 33/383 - Systèmes pour produire, homogénéiser ou stabiliser le champ magnétique directeur ou le champ magnétique à gradient utilisant des aimants permanents
The invention relates to a method for producing a micromechanical element, comprising the following steps:producing a micromechanical structure, having a functional layer for a micromechanical element, a sacrifical layer at least partly surrounding the functional layer, and a closure cap on the sacrifical layer,- applying a cover layer on the micromechanical structure, producing a grid structure in the cover layer,- producing a cavity below the grid structure, as access to the sacrifical layer,- at least partly removing the sacrifical layer,- applying a closure layer at least on the grid structure of the cover layer for the purpose of closing the access to the cavity.
The invention relates to a method for producing at least one via in a wafer, comprising the following steps:- providing a wafer, comprising silicon,- producing a conductive region, in particular in the form ofa conductor track, preferably composed of polycrystalline silicon, in the wafer,- producing a hole in the wafer, in such a way that the hole is fluidically at least partly connected to the conductiveregion and the sidewalls of the hole comprise silicon,- applying a tungsten hexafluoride-resistant protective layer, produced in particular from silicon oxide, in the region of the surface of the hole that is to be produced or has been produced, such that an opening of the hole that is to be produced or has been produced is free of a protective layer, and- applying tungsten hexafluoride to the hole and the region of the opening of the hole by means of a reducing-agent-free vapor phase deposition process, preferably in the form of a CVD process, for producing the at least one via.
The invention relates to a method for applying a spray, particularly a pesticide, to a field (24), comprising the steps: - detecting plants in a field portion (22) of the field (24) by means of an optical and/or infrared detection unit; - identifying at least one row of plants (32) in the detected field portion (22); - defining a plant region (36) comprising the at least one identified row of plants (32) and a weed region (38), different from the plant region (36), in the detected field portion (22); - determining a plant code of the weed region (38); and - applying spray to the weed region (38), particularly to the field portion (22) as a factor of the determined plant code by means of a spraying device.
An aerial vehicle has a wing and a fuselage. A tether is anchored at opposing ends of the wing and/or the fuselage. The tether is arranged to prevent one or more parts of the aerial vehicle from separating from the remainder of the aerial vehicle in the event of structural failure of the aerial vehicle.
G01N 24/08 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance magnétique nucléaire
The invention proceeds from a grinding-means device, in particular from a grinding-disc device or from a backup-pad device, for arranging at least one grinding means, in particular at least one grinding wheel, on a portable power tool (14), in particular a grinding machine, having at least one receiving unit (18), in particular a grinding disc or backup pad, which is fixable in particular in a thread-free manner on an output unit (16) of the portable power tool (14) and on which at least one grinding means is able to be arranged, and having at least one securing unit (20), formed in particular separately from the receiving unit (18), at least for axially fixing the receiving unit (18) and/or the grinding means to the output unit (16) of the portable power tool (14). It is proposed that the securing unit (20) be provided at least to axially fix the receiving unit (18) and/or the grinding means to the output unit (16) of the portable power tool (14) in a tool-free manner, and/or at least to axially fix the grinding means to the receiving unit (18) in a tool-free manner.
A hydraulic system includes a pressure-driven actuator operable to provide a mechanical output in response to a pressure input, a single hydraulic circuit communicating with the pressure-driven actuator, a vibratory actuator in the single hydraulic circuit and operable to generate a first component of the mechanical output at a first frequency, and a hydraulic supply apparatus separate from the vibratory actuator, in the single hydraulic circuit, and operable to generate a second component of the mechanical output at a second frequency less than the first frequency.
F15B 15/04 - Schéma mécanique de montage caractérisé par les moyens transformant le mouvement de l'élément entraîné par le fluide en mouvement de l'organe terminal qui est actionné avec un cylindre oscillant
A method for detecting an impact of a vehicle by means of a measuring device rigidly connected to the vehicle comprises the following steps. Accelerations of the measuring device are measured with respect to a plurality of device coordinate axes referred to the measuring device. Installation position angles of the measuring device are calculated, measured, and/or externally programmed with respect to a plurality of vehicle coordinate axes referred to the vehicle. Vehicle accelerations along the vehicle coordinate axes are determined using the installation position angles, and an assessment of the vehicle accelerations is performed. An installation position quality, defined by a quality index, is determined based on a degree of determination of the installation position. If a certain installation position quality is achieved, then a weighting of the accelerations of the measuring device is performed, and the impact is detected using the assessment of the vehicle accelerations.
B60R 21/0132 - Circuits électriques pour déclencher le fonctionnement des dispositions de sécurité en cas d'accident, ou d'accident imminent, de véhicule comportant des moyens pour détecter les collisions, les collisions imminentes ou un renversement réagissant à des paramètres de mouvement du véhicule
G01P 21/00 - Essai ou étalonnage d'appareils ou de dispositifs couverts par les autres groupes de la présente sous-classe
36.
MICROFLUIDIC DEVICE AND METHOD FOR ANALYZING SAMPLES
A system comprises a detection unit configured to measure light, and a microfluidic device for analyzing samples. The microfluidic device comprises at least two fluidic pathways for receiving samples, at least one capture area for the detection unit, at least one amplification chamber, and a chamber having a microarray. The detection unit is configured to capture light emitted from samples in the at least two fluidic pathways in the capture area. At least part of the at least one amplification chamber and the microarray are arranged within the capture area.
The invention relates to a power tool (211), in particular a hand-held power tool, preferably an angle grinder, which has a tool-holding device (213), which can be rotated about an output axis (A), wherein said tool-holding device (213) is designed to hold a tool device (11), in particular an insert tool, on the power tool (211) in such a way that the output axis (A) and a tool axis of rotation (a) substantially coincide, wherein the tool-holding device (213) has at least a driver device (215) and a clamping device (217), which can be moved relative to the driver device (215), wherein, in order to transfer a driving force to the tool device (11), said driver device (215) has at least one torque transfer region (219), said output axis (A) . device (215) and the which is arranged at a distance from According to the invention, the driver clamping device (217) are provided for reaching through a cut-out (17) of the tool device (11), which cut-out in particular thickness of the tool extends through the entire material device (11), and to clamp the tool device (11) by means of the clamping device (217), which can be moved substantially in a direction radial to the output axis (A) .
The invention relates to a tool device (11), in particular for machining a workpiece, for holding in a hand-held power tool (211), which can be operated in such a way that the tool device can be rotated about an output shaft of a tool-holding device (213), said tool device having at least one connecting device (13), which can be detachably connected to an output shaft of the hand-held power tool (211), wherein the connecting device (13) can be fastened to the tool-holding device (213) in such a way that a drive axis (A) of the output shaft and a tool axis of rotation (a) of the tool device (11) substantially coincide, wherein the connecting device (13) has a cut-out (17). According to the invention, the connecting device (13) has at least one clamping wing (19), which at least partly bounds the cut-out (17) in the radial direction of the tool axis of rotation (a) and which is bounded substantially in the direction radial to the tool axis of rotation (a) by a first bounding edge (21), which lies on a first, in particular minimal, bounding circle (23) around the tool axis of rotation (a), wherein the clamping wing (19) extends at least substantially along a plane orthogonal to the tool axis of rotation (a).
The invention relates to a retaining element which is provided, for securing to an accumulator in two stages or is part of an accumulator and which is to secure the removal from a retaining device. The invention additionally relates to the retaining device which is aligned towards the retaining element and to a retaining mechanism consisting of the retaining element and the retaining device. Because the use of such a retaining device is designed for a bicycle, in particular an electrically driven bicycle, a bicycle frame is additionally provided in which the retaining device is secured in one of the tubes used for this purpose in the interior.
E05B 73/00 - Dispositifs de verrouillage pour objets portatifs empêchant un déplacement non autoriséDispositifs de verrouillage non prévus dans les autres groupes de la présente sous-classe
H01M 50/249 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports spécialement adaptés aux aéronefs ou aux véhicules, p. ex. aux automobiles ou aux trains
H01M 50/264 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports avec des moyens de fixation, p. ex. des serrures pour des cellules ou des batteries, p. ex. cadres périphériques, courroies ou tiges
40.
METHOD AND DEVICE FOR ESTIMATING A STATE OF AN ENERGY STORAGE SYSTEM OF A VEHICLE
The invention relates to a method and a device 100 for estimating a state of an energy storage system 320 of a vehicle 300, in which data relating to at least one vehicle function are recorded during operation of the vehicle and are stored as historical vehicle operating data, by means of which the actual state of the energy storage system 320 is estimated.
B60L 1/00 - Fourniture de l'énergie électrique à l'équipement auxiliaire des véhicules à traction électrique
B60L 1/14 - Fourniture de l'énergie électrique à l'équipement auxiliaire des véhicules à traction électrique aux circuits d'éclairage électrique
B60L 3/12 - Enregistrement des paramètres de fonctionnement
B60L 58/12 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries en fonction de l'état de charge [SoC]
B60L 58/16 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries en fonction du vieillissement de la batterie, p. ex. du nombre de cycles de charge ou de l'état de santé [SoH]
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p. ex. le niveau ou la densité de l'électrolyte
41.
CLAMPING APPARATUS WITH CONTROL MECHANISM FOR SPRING-ACTUATED LEVER
A clamping apparatus with a control mechanism includes a cam, a cam post, a handle, and a handle plate. The cam is configured to rotate into a clamped position in which the clamping apparatus is in a clamped state and an unclamped position in which the clamping apparatus is in an unclamped state. The cam post is rotatable with the cam. The handle is movable into a first position and a second position. The handle plate is rotatable with the handle. The handle plate is configured to rotate the cam post in a first direction when the handle moves from the first position to the second position. The handle plate is configured to rotate in a second direction without rotating the cam post in the second direction for a predetermined distance when the handle moves from the second position to the first position. The first direction is opposite to the second direction.
B23Q 3/00 - Dispositifs permettant de maintenir, supporter ou positionner les pièces ou les outils, ces dispositifs pouvant normalement être démontés de la machine
F16B 2/18 - Brides ou colliers, c.-à-d. dispositifs de fixation dont le serrage est effectué par des forces effectives autres que la résistance à la déformation inhérente au matériau dont est fait le dispositif utilisant des cames, des leviers, des excentriques ou des rotules
G05G 1/04 - Organes de commande actionnés à la main par un mouvement de pivotement, p. ex. leviers
42.
HYDROSTATIC TRANSMISSION, DRIVE TRAIN HAVING THE TRANSMISSION AND METHOD FOR CONTROLLING THE TRANSMISSION
A hydrostatic transmission for a drive train is disclosed, said transmission comprising a first hydraulic machine that can be coupled to a drive machine and comprises an adjustable first displacement volume and is arranged together with at least one second hydraulic machine of the transmission in a hydraulic circuit and said second hydraulic machine can be coupled to an output of the drive train, wherein a control pressure of the transmission at the first hydraulic machine is effective in the direction in which the first displacement volume is increased and a working pressure of the second hydraulic machine that is dependent upon this adjustment is effective in the opposite direction, so that the working pressure can be controlled by way of the control device of the transmission by means of changing the control pressure. A hydrostatic drive train having this transmission is disclosed and a method for controlling the transmission of said drive train is disclosed.
F16H 47/02 - Combinaisons d'une transmission mécanique avec des embrayages à fluide ou une transmission à fluide la transmission à fluide étant du type volumétrique
F16H 61/40 - Commande des transmissions exclusivement à fluide hydrostatique
F16H 61/46 - Régulation automatique selon les variables de commande
F16H 61/478 - Régulation automatique selon les variables de commande pour empêcher la surcharge, p. ex. limitation des hautes pressions
43.
METHOD FOR DETECTING WHEN A SNOWMOBILE FALLS THROUGH ICE
The invention relates to a method for detecting when a snowmobile (100) falls through ice, wherein, during ongoing operation of the snowmobile (100), at least one inertial sensor (131, 132) determines measured values of at least one movement variable of the snowmobile (100), the determined measured values are monitored in order to determine whether the result is a pattern which indicates that the snowmobile (100) has fallen through ice, if the result is a pattern which indicates that the snowmobile (100) has fallen through ice, a current movement of the snowmobile (100) is compared with a movement of the snowmobile (100) predicted from a previous movement of the snowmobile (100), and it is detected that the snowmobile (100) has fallen through ice if the current movement of the snowmobile (100) differs from the movement of the snowmobile (100) predicted from the previous movement of the snowmobile (100).
B60R 21/00 - Dispositions ou équipements sur les véhicules pour protéger les occupants ou les piétons ou pour leur éviter des blessures en cas d'accidents ou d'autres incidents dus à la circulation
B60W 40/10 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés au mouvement du véhicule
A framework assembly for a hydraulic system with a generator and a tank comprising a tank rail for mounting a hydraulic tank and containing a plurality of tank mounting apertures over a tank rail length and a generator support rail for mounting a generator, arranged generally perpendicular to and mounted to the tank rail, and including a plurality of tank rail mounting apertures along a generator support rail length, wherein the tank rail and the generator support rail are configured to attach to one another via the tank mounting apertures and the tank rail mounting apertures at any one of a plurality of optional points along the tank rail length.
F16M 1/00 - Châssis, carters ou carcasses pour moteurs, machines ou appareilsChâssis servant de bâtis de machines
F16M 7/00 - Détails de fixation ou de réglage des bâtis, châssis ou pièces de supports des moteurs sur leurs fondations ou leur baseFixation des parties fixes des moteurs, p. ex. des blocs cylindres
The invention relates to a tool device which is suitable for use with a machine tool, in particular a hand guided machine tool, having a driving device moving, in particular in an oscillating manner, around a driving axis. The tool device has an attachment device which allows it to be fastened on a machine tool such that its driving axis and an axis of rotation of the tool substantially coincide. The attachment device, for absorbing the driving force, has at least two driving area regions, which are spaced apart from said tool axis of rotation and each has a plurality of surface points. The tangent planes to said surface-area points are inclined in regard to an axial plane, which encloses the tool axis of rotation. Furthermore, said tangent planes are inclined regard to a radial plane which extends perpendicularly to the tool axis of rotation. This means that the torque introduced into the tool device by the machine tool, via the driving device, is reliably absorbed.
B23D 61/00 - Outils de machines à scier ou de dispositifs de sciageDispositifs de serrage pour ces outils
B23Q 3/12 - Dispositifs permettant de maintenir, supporter ou positionner les pièces ou les outils, ces dispositifs pouvant normalement être démontés de la machine destinés à être fixés à une broche en général
B24B 23/04 - Machines de meulage portatives, p. ex. à guidage manuelAccessoires à cet effet avec des outils de meulage oscillantsAccessoires à cet effet
B24B 45/00 - Moyens utilisés pour fixer les meules sur les arbres rotatifs
B27B 5/30 - Machines à scier travaillant avec des lames de scie circulairesOrganes ou équipements ad hoc DétailsMachines à scier travaillant avec des lames de scie circulairesOrganes ou équipements ad hoc Parties constitutivesAccessoires pour monter ou fixer les lames ou les arbres de scies
B27B 19/00 - Autres scies alternatives mues par moteurScies à chantourner ou à découper
The invention relates to a power tool, in particular a hand-held power tool, which has a tool receiving device that is movable, in particular in an oscillating manner, about an output axis (2). The tool receiving device is designed to hold a tool device on the power tool such that the output axis and a tool rotation axis substantially coincide. The tool receiving device has at least one torque transmission region (9) and a holding device (4a, 4b). In order to transmit a drive force to the tool device, the torque transmission region has at least two output surface regions (9a) that are at a distance from said output axis and each have a multiplicity of surface points. Here, tangent planes to said surface points are inclined with respect to an axial plane which includes said output axis. Furthermore, the tangent planes are inclined with respect to a radial plane which extends perpendicularly to the output axis. In this way, the output torque is transmitted reliably to the tool device by the power tool via the tool receiving device.
B23Q 3/12 - Dispositifs permettant de maintenir, supporter ou positionner les pièces ou les outils, ces dispositifs pouvant normalement être démontés de la machine destinés à être fixés à une broche en général
B24B 23/04 - Machines de meulage portatives, p. ex. à guidage manuelAccessoires à cet effet avec des outils de meulage oscillantsAccessoires à cet effet
B24B 45/00 - Moyens utilisés pour fixer les meules sur les arbres rotatifs
B25F 5/00 - Détails ou parties constitutives d'outils portatifs à moteur sans relation spécifique avec les opérations exécutées et non prévus ailleurs
B27B 5/30 - Machines à scier travaillant avec des lames de scie circulairesOrganes ou équipements ad hoc DétailsMachines à scier travaillant avec des lames de scie circulairesOrganes ou équipements ad hoc Parties constitutivesAccessoires pour monter ou fixer les lames ou les arbres de scies
B27B 19/00 - Autres scies alternatives mues par moteurScies à chantourner ou à découper
The invention relates to a machine tool, in particular a hand-held machine tool, which has a tool-accommodating device which can be moved, in particular in oscillating fashion, about a drive axis, in order to retain a tool device on the machine tool. The tool-accommodating device has at least one clamping device, at least one retaining device and at least one blocking device. The retaining device can be moved from at least one first, open position into at least one second, closed position. It is also the case that the retaining device can be forced by a clamping force, by way of the clamping device, preferably in the closing direction from said first, open position in the direction of said second, closed position. The blocking device can be moved between at least one first, blocking position and at least one second, unblocking position. It is possible here for said blocking device to block movement of the retaining device in at least one blocking position. A force applied to the blocking device directly or indirectly by the tool device moves said blocking device from one of said blocking positions into one of said unblocking positions. This allows the tool device to be inserted particularly quickly and straightforwardly into the machine tool.
B24B 23/02 - Machines de meulage portatives, p. ex. à guidage manuelAccessoires à cet effet comportant des outils de meulage rotatifsAccessoires à cet effet
B24B 23/04 - Machines de meulage portatives, p. ex. à guidage manuelAccessoires à cet effet avec des outils de meulage oscillantsAccessoires à cet effet
B24B 45/00 - Moyens utilisés pour fixer les meules sur les arbres rotatifs
A power tool includes a slide switch which is configured to provide variable speed control of the rotational velocity of a drive member as well as provide ON/OFF functionality for the tool 10 based on the position of the switch. The slide switch eliminates the need for a separate switch for turning the tool on and off.
B23D 47/12 - Machines à scier ou dispositifs de sciage travaillant au moyen de lames circulaires, caractérisés uniquement par la structure d'organes particuliers de l'entraînement de lames de scies circulaires
B24D 15/00 - Outils à main ou autres dispositifs pour meuler, polir ou affûter, sans mouvement rotatif
B27B 5/29 - Machines à scier travaillant avec des lames de scie circulairesOrganes ou équipements ad hoc DétailsMachines à scier travaillant avec des lames de scie circulairesOrganes ou équipements ad hoc Parties constitutivesAccessoires
A rotary tool includes a motor having an output shaft, the output shaft defining an axis of rotation. The motor is configured to rotate the output shaft in a first direction about the axis of rotation. An accessory tool retention mechanism is attached to a distal end portion of the output shaft and configured to releasably retain an accessory tool in alignment with the axis of rotation. A fan mechanism includes a plurality of fan blades attached to the accessory tool retention mechanism and extending radially outwardly therefrom. The plurality of fan blades are configured to move air forwardly in a direction that is generally parallel to the axis of rotation as the accessory tool retention mechanism is rotated in the first direction by the output shaft.
B23Q 11/00 - Accessoires montés sur les machines-outils pour maintenir les outils ou les organes de la machine dans de bonnes conditions de travail ou pour refroidir les pièces travailléesDispositifs de sécurité spécialement combinés aux machines-outils, disposés dans ces machines ou spécialement conçus pour être utilisés en relation avec ces machines
A dust extraction system (30) for a power tool (10) having a output shaft (12), a collet (13) configured for engaging a tool bit (B) and a collet nut (15) engageable to the output shaft (12). The system (30) comprises a base (32) configured for mounting on the power tool (10), the base (32) defining a cavity (38) having an opening (39) for passage of the output shaft (12) therethrough and a discharge chute (34) in communication with the cavity (38). The system (30) further includes an impeller (40) sized and configured to be rotatably received within the cavity (38), including a hub (42) and a plurality of vanes (44)emanating from the hub (42) configured to draw dust from the workpiece into the cavity (38) and to direct the dust through the discharge chute (34). A collet nut is integrated into the hub (40) of the impeller so that the impeller (40) can be directly mounted to the output shaft (12) of the power tool while clamping the collet (13) onto the tool bit (13).
B23D 59/00 - Dispositifs annexes spécialement conçus pour les machines à scier ou les dispositifs de sciage
B23Q 11/00 - Accessoires montés sur les machines-outils pour maintenir les outils ou les organes de la machine dans de bonnes conditions de travail ou pour refroidir les pièces travailléesDispositifs de sécurité spécialement combinés aux machines-outils, disposés dans ces machines ou spécialement conçus pour être utilisés en relation avec ces machines
B24B 55/10 - Équipement d'enlèvement des poussières sur les machines à meuler ou à polir spécialement conçus pour machines de meulage portatives, p. ex. à guidage manuel
An accessory tool for an oscillating power tool includes a mounting portion configured to mate with an oscillating drive member of a power tool, and a blade portion that extends from the mounting portion. The blade portion includes a first lateral edge portion, a second lateral edge portion, and a leading edge portion. A cutting edge is defined in the second lateral edge portion that includes a rearward facing portion that extends generally laterally from a distal end portion of the second lateral edge portion toward the first lateral edge portion and a forward facing cutting edge portion that extends from said second lateral edge portion toward said first lateral edge portion. The rearward facing cutting edge portion is at least partially interposed between the leading edge portion and the mounting portion, and the forward facing cutting edge portion is at least partially interposed between the rearward facing cutting edge portion and the mounting portion.
An accessory (12) for a power tool (10), includes a mounting portion (52) configured to mate with an oscillating drive member of a power tool (10). A support arm portion (54) extends from the mounting portion (52) in a first direction. The support arm portion (54) includes an inner edge (60) that faces in a second direction transverse to the first direction. A blade portion (14) extends from the support arm portion (54) generally in the second direction. The blade portion (14) includes a trailing edge (18) arranged facing generally toward the mounting portion and a leading edge arranged facing generally away from the mounting portion (52). The trailing edge (18) and the leading edge portion meet to define a pointed tip portion (16).
The invention relates to an alarm apparatus for a pilot's headset and to a pilot's headset having such an alarm apparatus. The alarm apparatus comprises an attitude sensor, which detects its inclination relative to a starting position or the horizontal, and a measuring device for recording a period for which the inclination recorded by the attitude sensor exceeds a stipulated inclination tolerance limit. In addition, the alarm apparatus has a means which is set up to trigger an alarm signal when a recorded period of the inclination tolerance limit being exceeded is longer than a preset maximum period.
A sanding drum assembly in one embodiment includes at least one elastic friction member defining an outer perimeter, a plurality of feet located inwardly of the at least one elastic friction member, each of the plurality of feet including a movable portion movable between a first position whereat the plurality of feet define a first outermost circumference and a second position whereat the plurality of feet define a second outermost circumference, wherein the second outermost circumference is larger than the first outermost circumference, and an actuator, wherein the plurality of feet and the actuator are configured such that as the actuator and the plurality of feet change from a first configuration to a second configuration, the plurality of feet are forced from the first position to the second position.
A power tool includes a linear activation switch incorporating features to prevent accidental activation. More particularly, the switch includes a switch cap that must be first rotated or pivoted before it can be linearly translated to activate the switch. The power tool includes a housing defining a guide track having a first section and an second section, offset from each other by a third section. The switch includes a switch cap having guide ribs, a first slidably disposed within the first section and a second rib one initially situated within the third section. The switch cap is pivotable about the first guide rib so that the second guide rib moves within the third section into alignment with the second section of the guide track. The switch cap can then be moved linearly with the second guide rib sliding within the second section, with this movement activating the switch.
An accessory tool is configured to be coupled to a power tool having a tool drive structure. The accessory tool includes a spring component and has a first arm and a second arm attached to the spring component. The first arm includes (i) a first proximal end portion defining a first accessory drive structure that is configured to mate with a first portion of the tool drive structure, and (ii) a first distal end portion having a first holding structure. The second arm is spaced apart from the first arm and includes (i) a second proximal end portion defining a second accessory drive structure that is configured to mate with a second portion of the tool drive structure, and (ii) a second distal end portion having a second holding structure.
In one embodiment, a method for identifying patients to receive a medical device has been developed. The method includes retrieving first medical data associated with one patient from a database, identifying a probability that a medical device provides a medical benefit to the one patient that exceeds a cost associated with providing the medical device to the one patient with reference to the first medical data and a probabilistic model, the probabilistic model having a plurality of model parameters, each model parameter corresponding to one type of datum in the first medical data, and providing the medical device to the one patient in response to the identified probability exceeding a first predetermined threshold.
G16H 10/60 - TIC spécialement adaptées au maniement ou au traitement des données médicales ou de soins de santé relatives aux patients pour des données spécifiques de patients, p. ex. pour des dossiers électroniques de patients
G16H 40/67 - TIC spécialement adaptées à la gestion ou à l’administration de ressources ou d’établissements de santéTIC spécialement adaptées à la gestion ou au fonctionnement d’équipement ou de dispositifs médicaux pour le fonctionnement d’équipement ou de dispositifs médicaux pour le fonctionnement à distance
G16H 50/00 - TIC spécialement adaptées au diagnostic médical, à la simulation médicale ou à l’extraction de données médicalesTIC spécialement adaptées à la détection, au suivi ou à la modélisation d’épidémies ou de pandémies
G16H 50/20 - TIC spécialement adaptées au diagnostic médical, à la simulation médicale ou à l’extraction de données médicalesTIC spécialement adaptées à la détection, au suivi ou à la modélisation d’épidémies ou de pandémies pour le diagnostic assisté par ordinateur, p. ex. basé sur des systèmes experts médicaux
58.
AUTOMATIC IMAGE EQUALIZATION FOR SURROUND-VIEW VIDEO CAMERA SYSTEMS
A method of automatically equalizing image data generated by a surround-view camera system of a vehicle. The method includes receiving a first, second, third, and fourth data set including image data corresponding to a front, left, right, and rear field of view of the vehicle, respectively. The method also includes identifying a darkest region in the first, second, and third data sets and adjusting a brightness of the image data included in the first, second, and third data sets based on the darkest region. The method further includes adjusting a brightness of the image data included in the fourth data set based on a comparison of the brightness of the image data included in the fourth data set and the adjusted brightness of the image data included in the second and third data sets.
An accessory for a power tool includes a mounting portion configured to mate with an oscillating drive member of a power tool and a substantially planar guide portion extending forwardly of the mounting portion to a leading edge and defining a guide plane. A cantilever arm is located between the mounting portion and the leading edge. The cantilever arm extends downwardly from the guide plane and forwardly toward the leading edge. A plurality of teeth extends from a forward portion of the cantilever arm.
B23Q 5/027 - Entraînement des principaux organes de travail des éléments alternatifs
B24B 23/04 - Machines de meulage portatives, p. ex. à guidage manuelAccessoires à cet effet avec des outils de meulage oscillantsAccessoires à cet effet
B27B 19/00 - Autres scies alternatives mues par moteurScies à chantourner ou à découper
B27C 1/10 - Rabots à main équipés de porte-outils mus par un moteur
A rotary tool (100) includes a housing (104), a tool holder (120), and a wrench assembly (108). The housing (104) includes an end portion (124) having external threads (128). The tool holder (120) extends from the end portion (124) and includes a fastening member (172) configured for movement between an undamped position and a clamped position in which the tool holder (120) can engage a tool. The wrench assembly (108) includes a body portion (220) and a wrench member (228). The body portion (220) includes (i) a plurality of internal threads (240) configured to meshingly engage the external threads (128) and (ii) an opening (236) through which a portion of the tool holder extends (120) when the internal threads are meshingly engaged to the external threads. The wrench member (228) includes a wrench surface (258) configured to engage the fastening member (172).
An adaptive cruise control system (100) for a host vehicle (260) includes a sensor (120) and a controller (105). The sensor (120) is configured to detect a vehicle (255) in front of the host vehicle (260). The controller (105) receives an indication of the detected vehicle (255) from the sensor (120) and is configured to maintain a speed of the host vehicle (260) at a desired speed, to determine a speed of the detected vehicle (255) relative to the host vehicle (260), and adjust an acceleration rate of the host vehicle (260) based on the relative speed.
An adapter (14) is provided for coupling an accessory tool (24) to any of a plurality of power tools (10) wherein each of the plurality of power tools has a distinct tool drive structure (50a, 50f). The adapter has body (100) that includes a first side surface (104), and a second side surface (108) positioned opposite to the first side surface. An inner peripheral (110) surface extends from the first side surface to the second side surface that defines a central opening (112), and an outer peripheral (114) surface extends from the first side surface to the second side surface. The first side surface has defined therein a plurality of recesses (106, 107) positioned around the central opening. In addition, the body has a first adapter drive structure (120, 124) and a second adapter drive structure (126). The first adapter drive structure and the second adapter drive structure define the plurality of recesses, and the first adapter drive structure and the second adapter drive structure each possesses a distinct configuration in comparison to each other. The first adapter drive structure is configured to mate with a first tool drive structure of a first power tool of the plurality of power tools, and the second adapter drive structure is configured to mate with a second tool drive structure of a second power tool of the plurality of power tools.
Audio amplifiers are used in many known forms in music systems, for example for domestic use or for playing music in cinemas, discos etc., but also in public address systems, as are known, for example, in public buildings, schools, universities etc. for making announcements. The invention proposes an audio amplifier (1) for amplifying an input signal into an output signal using an output amplifier stage (6), wherein the output amplifier stage (6) is designed to amplify an intermediate signal into the output signal, and wherein the output amplifier stage (6) is in the form of an amplifier which operates in switching mode, and having a limiter device (4) which is designed, from a program and/or circuit point of view, to generate the intermediate signal on the basis of the input signal, wherein the level of the intermediate signal is always limited as a function of an adjustable maximum level in such a way that the output signal does not exceed the maximum level independently of the input signal.
An accessory with a hub for mounting on rotary tool mandrels of different types is disclosed. In one embodiment, the rotary tool accessory includes a work portion and a hub portion operably connected to the work portion for rotating the work portion. The hub portion includes a first mandrel mounting portion on a first side of the hub portion for mounting with a first mandrel type and a second mandrel mounting portion on a second side of the hub portion for mounting with a second mandrel type, wherein the second mandrel type is different from the first mandrel type.
B23Q 3/12 - Dispositifs permettant de maintenir, supporter ou positionner les pièces ou les outils, ces dispositifs pouvant normalement être démontés de la machine destinés à être fixés à une broche en général
A mandrel and accessory and related combination for use with a rotary tool are disclosed. For instance, the mandrel and accessory combination includes a mandrel assembly and an accessory. The mandrel assembly includes (i) a shaft component defining an axis and having a first portion configured to be received in a chuck of a power tool, and a second portion having a first shaft tooth and a second shaft tooth each extending in a perpendicular manner with respect to the axis, and (ii) a collar component defining a passage through which the shaft component extends, the collar component having a first collar tooth and a second collar tooth. The accessory includes an outer wall structure defining a circular outer periphery; and an inner wall structure defining a coupling opening. The accessory is configured to be releasably coupled to the mandrel assembly.
A rotary tool accessory includes a body defining an axis of rotation and having a work piece contacting surface and a drive portion. The body has defined therein a body opening including a first opening portion and a second opening portion. The rotary tool accessory further includes an insert located within at least the second body opening. The first opening portion is contained within a space during rotation of the body about the axis. Both the drive portion and the second opening portion are advanced through a path during rotation of the body about the axis, the path being located outside of the space.
B23Q 3/12 - Dispositifs permettant de maintenir, supporter ou positionner les pièces ou les outils, ces dispositifs pouvant normalement être démontés de la machine destinés à être fixés à une broche en général
B25F 5/00 - Détails ou parties constitutives d'outils portatifs à moteur sans relation spécifique avec les opérations exécutées et non prévus ailleurs
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