An actuator switch includes a first switch member is movable from an inactivated position to a first toggle position in a first direction and a second toggle position in a second direction and a third toggle position in a third direction transverse to the first and second directions and a fourth toggle position in a fourth direction opposite the third direction. A first switch member is movable from an inactivated position to a first position in an upward direction and a second position in a downward direction. A keypad includes a first group of two electrical contacts each associated with the second switch member and a second group of four electrical contacts each of which is associated with the first switch member.
H01H 13/7057 - Interrupteurs ayant un organe moteur à mouvement rectiligne ou des organes adaptés pour pousser ou tirer dans une seule direction, p. ex. interrupteur à bouton-poussoir ayant une pluralité d'éléments moteurs associés à différents jeux de contacts, p. ex. claviers avec des contacts portés par ou formés à partir de couches dans une structure multicouche, p. ex. interrupteurs à membrane caractérisés par la structure, le montage ou l'agencement des organes d'actionnement, p. ex. des boutons-poussoirs ou des touches caractérisés par la disposition des organes moteurs les uns par rapport aux autres, p. ex. groupements de touches pré-assemblés
H01H 13/18 - Organes d'actionnement, p. ex. bouton-poussoir adaptés pour être actionnés dans une position limite ou autre position prédéterminée dans le trajet d'un corps, le mouvement relatif de l'interrupteur et du corps ayant principalement un autre but que d'actionner l'interrupteur, p. ex. interrupteur de porte, interrupteur de fin de course, interrupteur de niveau d'étage d'un ascenseur
2.
KICK SENSOR, VEHICLE, AND METHOD OF DETECTING KICK GESTURE
A kick sensor that detects a kick gesture performed by a user, to reduce the occurrence of incorrect detection of gestures other than kick gestures as kick gestures, includes a sensor unit disposed to a vehicle to detect approach and separation of a target object, and a control unit configured to determine motion of the target object based on a detection result of the sensor unit. The control unit calculates a first distance that the target object has moved toward the sensor unit and a second distance that the target object has moved away from the sensor unit, and determines that a kick gesture has been performed when the first distance is within a first distance range, the second distance is within a second distance range, and a first distance ratio obtained by dividing the second distance by the first distance is less than a first threshold value.
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
B60R 16/023 - 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 pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
G01S 13/50 - Systèmes de mesure basés sur le mouvement relatif à la cible
A transparent LED display includes a transparent substrate, pairs of electrodes arranged in an array on the transparent substrate, LEDs each arranged between a corresponding one of the pairs of electrodes, and apertures provided on the transparent substrate, the apertures being areas free of the electrodes and allowing light to pass through, wherein the LEDs are arranged on both of a first surface and a second surface of the transparent substrate, and each of the electrodes on the second surface is arranged in a second surface shielding region including a region that shields a light path extending from one of the LEDS arranged on the first surface through the transparent substrate, and each of the electrodes on the first surface is arranged in a first surface shielding region including a region that shields a light path extending from the LEDs on the second surface through the transparent substrate.
H10H 29/855 - Moyens de mise en forme du champ optique, p. ex. lentilles
H10H 29/24 - Ensembles de plusieurs dispositifs comprenant au moins un composant émetteur de lumière à semi-conducteurs couvert par le groupe comprenant plusieurs dispositifs émetteurs de lumière à semi-conducteurs
Provided is a position adjustment device that holds an object being held and adjusts the position of the object being held in a uniaxial direction, the position adjustment device having a fixed part, a movable part that holds the object being held and is attached to the fixed part so as to be capable of moving in the uniaxial direction, a first shape memory wire for moving the object being held in the uniaxial direction by being energized, a gear for amplifying the distance by which the object being held is moved by the first shape memory wire, and a first urging member for causing the object being held to return to a pre-movement position, the first shape memory wire being attached to the fixed part and the movable part.
F16H 19/04 - Transmissions comportant essentiellement et uniquement des engrenages ou des organes de friction et qui ne peuvent transmettre un mouvement rotatif indéfini pour convertir un mouvement rotatif en mouvement alternatif et vice versa comportant une crémaillère et pignon
F03G 7/06 - Mécanismes produisant une puissance mécanique, non prévus ailleurs ou utilisant une source d'énergie non prévue ailleurs utilisant la dilatation ou la contraction des corps produites par le chauffage, le refroidissement, l'humidification, le séchage ou par des phénomènes similaires
G02B 7/04 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles avec mécanisme de mise au point ou pour faire varier le grossissement
G02B 7/08 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles avec mécanisme de mise au point ou pour faire varier le grossissement adaptés pour fonctionner en combinaison avec un mécanisme de télécommande
An input device includes a shaft portion, a deformation portion, a plurality of strain detection elements, and a detection circuit, the detection circuit includes a first measurement circuit including some strain detection elements and detecting a force applied to the shaft portion in a direction orthogonal to the axial direction, a second measurement circuit including other some strain detection elements and detecting a force applied to the shaft portion in the direction, a first fixed resistor connected to a supply voltage of the first measurement circuit, and a second fixed resistor connected to a ground of the second measurement circuit, and the input device detects a force applied to the shaft portion in the axial direction based on a voltage between a connection point of the first measurement circuit and the first fixed resistor and a connection point of the second measurement circuit and the second fixed resistor.
G05G 1/015 - Agencements pour indiquer la position d'un organe de commande
G01L 1/22 - Mesure des forces ou des contraintes, en général en mesurant les variations de la résistance ohmique des matériaux solides ou des fluides conducteurs de l'électricitéMesure des forces ou des contraintes, en général en faisant usage des cellules électrocinétiques, c.-à-d. des cellules contenant un liquide, dans lesquelles un potentiel électrique est produit ou modifié par l'application d'une contrainte en utilisant des jauges de contrainte à résistance
G05G 1/10 - Parties constitutives de ces organes, p. ex. de disques, de boutons, de volants, de manivelles
G06F 3/0362 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des translations ou des rotations unidimensionnelles [1D] d’une partie agissante du dispositif de pointage, p. ex. molettes de défilement, curseurs, boutons, rouleaux ou bandes
This terminal (TM), which is capable of adjusting the position of an optical element (OE) with respect to the position of a pupil of a user, is provided with a first shape memory alloy actuator (AC1) for adjusting the position of the optical element (OE). Specifically, the terminal (TM) may be provided with a fixed side member (FB) and a movable side member (MB) movably supported by the fixed side member (FB). The optical element (OE) is attached to the movable side member (MB), and the first shape memory alloy actuator (AC1) may be a first shape memory alloy wire (SM1) that extends along the movement direction (Y-axis direction) of the optical element (OE). The main component of force to be generated by the first shape memory alloy wire (SM1) may be a component in the movement direction (Y-axis direction) of the optical element (OE).
An actuator (100) is provided with a base (110), an arm (120), an arm drive unit (130), a stopper (160), and a stopper drive unit (170). The arm (120) is provided so as to be separated from the base part (110) and so as to be rotatable. The arm drive unit (130) rotates the arm (120). The stopper (160) is configured to be freely retractable relative to the arm (120). The stopper drive unit (170) is configured to be switchable between: a rotation inhibited state in which the stopper (160) moves toward the arm (120) to inhibit the rotation of the arm (120); and a rotation enabled state in which the stopper (160) moves in a direction away from the arm (120) to allow the rotation of the arm (120).
F03G 7/06 - Mécanismes produisant une puissance mécanique, non prévus ailleurs ou utilisant une source d'énergie non prévue ailleurs utilisant la dilatation ou la contraction des corps produites par le chauffage, le refroidissement, l'humidification, le séchage ou par des phénomènes similaires
A positioning device includes a body to be disposed to face a surface of a cover; a plurality of slides provided, in the body, to be movable in different directions along a radial direction of the cover; a plurality of claws provided at tips of the plurality of slides and configured to hold an outer circumferential surface of an analog meter; a synchronizing driver configured to move the plurality of slides in the radial direction in synchronization with each other such that distances of the plurality of claws from a center of the body are always equal to each other; a sensor holder provided at a center of a surface of the body facing the surface of the cover, and configured to hold the sensor; and a pusher configured to push the sensor held by the sensor holder toward a center of the surface of the cover facing the sensor.
G01D 11/30 - Supports spécialement adaptés à un instrumentSupports spécialement adaptés à un ensemble d'instruments
G01D 5/14 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant la valeur d'un courant ou d'une tension
G01D 13/22 - Aiguilles, p. ex. index dont la position peut être réglée
9.
ALLOY FOR STRAIN RESISTORS, STRAIN GAUGE, AND SENSOR
A strain gauge includes a film-shaped strain resistor having an alloy composition of Cr100-x-yFexMy, where the element M is one or two or more selected from the group consisting of Nb, Mo, Ta, and W, x representing the ratio of Fe added may be preferably 0.8 or more and 11.2 or less in terms of atomic percentage, and y representing the ratio of M added may be preferably more than 0 and less than or equal to 7.7 in terms of atomic percentage.
G01L 1/22 - Mesure des forces ou des contraintes, en général en mesurant les variations de la résistance ohmique des matériaux solides ou des fluides conducteurs de l'électricitéMesure des forces ou des contraintes, en général en faisant usage des cellules électrocinétiques, c.-à-d. des cellules contenant un liquide, dans lesquelles un potentiel électrique est produit ou modifié par l'application d'une contrainte en utilisant des jauges de contrainte à résistance
A strain gauge includes a strain resistor having a multilayer structure including a first layer composed of a Cr—Fe alloy and a second layer composed of Cr or a Cr-M alloy of Cr and M, M being at least one element selected from the group consisting of Fe, Nb, Mo, Ta, and W. The first layer and the second layer may each have a bcc structure. The amount of Fe added in the Cr—Fe alloy constituting the first layer may be 0.8 at. % or more and 11.2 at. % or less. When the second layer is composed of a Cr-M alloy but with M being other than Fe, the amount of M added may be more than 0 at. % and 7.7 at. % or less.
G01B 7/16 - Dispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour mesurer les déformations dans un solide, p. ex. au moyen d'une jauge de contrainte à résistance
A rotary input device includes an operation knob including an upper surface and a lateral surface, an angle detector configured to detect a rotation angle of the operation knob, a kinesthetic haptic feedback part configured to provide at least one of a driving force or a braking force to the operation knob as kinesthetic haptic feedback, control circuitry configured to control the kinesthetic haptic feedback part, a lateral surface sensor electrode provided on the lateral surface of the operation knob, and an electrostatic sensor configured to detect a contact of an operating body with the lateral surface sensor electrode, wherein the control is circuitry configured to control the kinesthetic haptic feedback part so as to provide kinesthetic haptic feedback to the operation knob according to a detection result of the electrostatic sensor and a detection result of the angle detector.
G06F 3/038 - Dispositions de commande et d'interface à cet effet, p. ex. circuits d'attaque ou circuits de contrôle incorporés dans le dispositif
G06F 3/0354 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des mouvements relatifs en deux dimensions [2D] entre le dispositif de pointage ou une partie agissante dudit dispositif, et un plan ou une surface, p. ex. souris 2D, boules traçantes, crayons ou palets
G06F 3/0362 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des translations ou des rotations unidimensionnelles [1D] d’une partie agissante du dispositif de pointage, p. ex. molettes de défilement, curseurs, boutons, rouleaux ou bandes
12.
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM
An information processing apparatus includes circuitry configured to acquire patent information related to a plurality of patents; to identify first information including a number of patents held by each applicant for a predetermined technical classification, and a number of patents held by a specific applicant for the predetermined technical classification, based on the patent information; and to calculate second information based on the first information, the second information including at least one of a share or a rank of the specific applicant for the predetermined technical classification.
A coordinate input device includes sensor electrodes, a top panel having an operation surface operable by an operation body and covering the sensor electrodes, a measurement circuit configured to measure a capacitance at each of detection points, and a calculation circuit to calculate a position of the operation body on the operation surface based on the measured values of the capacitance at the detection points. The calculation circuit, for each of three or more measured values including the maximum value of the measured values obtained at the detection points, calculates a first corrected measured value to reduce differences between the measured values, and calculates the position of the operation body in two-axis directions on the operation surface using the first corrected measured value corresponding to the maximum value and the first corrected measured values corresponding to the measured values adjacent to the maximum value in one of the two-axis directions.
An optical element driving device includes a fixed-side member including a base member, an optical element holding member, a first movable body, a second movable body, a first driver, a second driver, a first guide mechanism, and a second guide mechanism. The first guide mechanism includes a pair of first flat spring portions facing each other in parallel and separated in a first movement direction and extending in a second movement direction. The second guide mechanism includes a pair of second flat spring portions facing each other in parallel and separated in the second movement direction and extending in the first movement direction.
G03B 13/36 - Systèmes de mise au point automatique
G03B 30/00 - Modules photographiques comprenant des objectifs et des unités d'imagerie intégrés, spécialement adaptés pour être intégrés dans d'autres dispositifs, p. ex. des téléphones mobiles ou des véhicules
Provided is an antenna device having a wider band due to adjustment in the center angles of a pair of fan-shaped radiation electrodes. This antenna device includes a substrate, a pair of radiation electrodes formed on a first surface of the substrate, and a pair of transmission lines respectively connected to the pair of radiation electrodes. Each radiation electrode has a fan shape in a plan view. The pair of radiation electrodes are arranged so that the centers of the fan shapes thereof face each other in a plan view. The pair of transmission lines are respectively connected to feed points located at the centers of the pair of radiation electrodes. The center angles of the fan shapes of the pair of radiation electrodes are each set to 120 to 170 degrees.
H01Q 9/28 - Éléments coniques, cylindriques, en cage, en ruban, en treillis ou éléments analogues ayant une surface de rayonnement étendueÉléments comportant deux surfaces coniques ayant le même axe et opposées par leurs sommets et alimentés par des lignes de transmission à deux conducteurs
H01P 5/08 - Dispositifs de couplage du type guide d'ondes destinés au couplage de lignes ou de dispositifs de différentes sortes
H01P 5/10 - Dispositifs de couplage du type guide d'ondes destinés au couplage de lignes ou de dispositifs de différentes sortes destinés au couplage de lignes ou de dispositifs équilibrés avec des lignes ou des dispositifs déséquilibrés
H01Q 1/38 - Forme structurale pour éléments rayonnants, p. ex. cône, spirale, parapluie formés par une couche conductrice sur un support isolant
A lens drive device (101) has a first wire (SA1) and a third wire (SA3), and a second wire (SA2) and a fourth wire (SA4) that form pairs with an optical axis (OA) therebetween in the X-axis direction. One end part of the first wire (SA1) is fixed to a first base-side metal member (5F1), the other end part is fixed to a second base-side metal member (5F2), and the intermediate part is fixed to a first central fixing part (CF1). One end part of the second wire (SA2) is fixed to a third base-side metal member (5F3), the other end part is fixed to a fourth base-side metal member (5F F4), and the intermediate part is fixed to a second center fixing part (CF2). In a plan view along the optical axis direction, the first central fixing part (CF1) is disposed between the first base-side metal member (5F1) and the second base-side metal member (5F2), and the second central fixing part (CF2) is disposed between the third base-side metal member (5F3) and the fourth base-side metal member (5F4).
G02B 7/04 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles avec mécanisme de mise au point ou pour faire varier le grossissement
G03B 30/00 - Modules photographiques comprenant des objectifs et des unités d'imagerie intégrés, spécialement adaptés pour être intégrés dans d'autres dispositifs, p. ex. des téléphones mobiles ou des véhicules
H04N 23/57 - Détails mécaniques ou électriques de caméras ou de modules de caméras spécialement adaptés pour être intégrés dans d'autres dispositifs
H04N 23/68 - Commande des caméras ou des modules de caméras pour une prise de vue stable de la scène, p. ex. en compensant les vibrations du boîtier de l'appareil photo
17.
INFORMATION PROCESSING APPARATUS FOR CALCULATING PATENT CONCENTRATION DEGREE
An information processing apparatus includes circuitry configured to acquire patent information related to a plurality of patents held by a specific applicant; and calculate a concentration degree on a technical classification, the technical classification being extracted under a predetermined condition from a patent group, and the patent group representing a group of patents classified into a predetermined period among the plurality of patents held by the specific applicant.
Provided is an input device capable of accurately detecting a press. In a proximity detection mode, the input device applies an AC first drive voltage (Vdrv) to one or more drive electrodes (112) by means of a first drive voltage source (141), and applies a DC second drive voltage (Vdc) to a third electrode (130) by means of a second drive voltage source (143), and in a press detection mode, the input device applies an AC second drive voltage (Vdrv) to the third electrode (130) by means of a second drive voltage source (141), and applies an AC first drive voltage (Vcmp) having the same frequency and the opposite phase to the AC second drive voltage to the one or more drive electrodes (112) by means of the first drive voltage source (141, 142), wherein, in the press detection mode, the first drive voltage source (141, 142) is electrically connected to one or more detection electrodes (111) via a capacitance (Ccmp) and/or a resistance (Rcmp) adjusted such that the amplitude of a detection signal is not saturated in an output limit range of a detecting circuit.
A rotation input device includes a fixing body having an attachment surface, a rotary body supported by the fixing body in such a manner that the rotary body is rotatable around an axial direction orthogonal to the attachment surface, a rotating electrode attached to the rotary body, a plurality of fixed electrodes attached to the fixing body at respective positions along a circumferential direction around the axial direction, a code plate attached to the rotary body and having a code portion, and a plurality of contact spring portions integrally extending from the respective fixed electrodes and being in elastic contact with the code portion. The contact spring portion extends from an end portion of the fixed electrode in the circumferential direction toward the code portion via a folded portion.
A display device configured for displaying an aerial image by using retro-reflection is provided. The display device includes: a light source disposed being inclined to one side of a reference line; a retroreflective member disposed being inclined to another side of the reference line; a polarized-beam splitter disposed to face the light source and the retroreflective member; and a transmission film formed on the polarized-beam splitter. The transmission film includes a low transmittance area in which the light source is difficult to be seen in an observation range where the aerial image is visible.
G02B 30/56 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p. ex. des effets stéréoscopiques l’image étant construite à partir d'éléments d'image répartis sur un volume 3D, p. ex. des voxels en projetant une image aérienne ou flottante
A display device capable of displaying an aerial image by using retroreflection includes a light source, a diffusion plate arranged over the light source, a first polarizing plate arranged over the diffusion plate, a second polarizing plate arranged over the first polarizing plate, a retroreflecting member arranged on the second polarizing plate and having a design for generating an original image by irradiation of the light source, and a polarizing beam splitter arranged to face the retroreflecting member. The first polarizing plate includes a region inclined with respect to a main surface of the second polarizing plate.
G02B 30/56 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p. ex. des effets stéréoscopiques l’image étant construite à partir d'éléments d'image répartis sur un volume 3D, p. ex. des voxels en projetant une image aérienne ou flottante
A display device includes a substrate, a plurality of interconnects disposed on the substrate, and a plurality of light-emitting elements arranged on the substrate and electrically connected to the plurality of interconnects. The plurality of light-emitting elements include a red light-emitting element configured to emit red light, a green light-emitting element configured to emit green light, and a blue light-emitting element configured to emit blue light. A wall is provided around a light-emitting element selected from the red light-emitting element, the green light-emitting element, and the blue light-emitting element, so as to control light emitting from the selected light-emitting element.
H10H 29/34 - Affichages LED à matrice active caractérisés par la géométrie ou l’agencement des sous-pixels à l’intérieur d’un pixel, p. ex. la disposition relative des sous-pixels RGB
H10H 29/37 - Structures au niveau du pixel, p. ex. bords entre les LED
H10H 29/49 - Interconnexions, p. ex. lignes de câblage ou bornes
An armrest of a door lining includes: a skin material; a printed layer which is disposed on a rear surface side of the skin material; a light emission body which is disposed on a rear surface side of the skin material and the printed layer and displays a printed surface on the surface of the skin material; a proximity sensor which is disposed on a rear surface side of the skin material and detects an approach of a detection target; a control unit which controls the light emission body based on a detection signal of the proximity sensor; and a switch device which is disposed on a rear surface side of the skin material and detects pressure from the skin material side. The control unit controls the light emission body to emit light while the proximity sensor detects the detection target. The proximity sensor is disposed on a rear surface side of the skin material and is disposed on a front surface side of the switch device and the light emission body.
An electrostatic input device includes electrostatic sensor electrodes, a measurement circuit that outputs a measurement value, a control unit that determines whether a state is a proximity state in which the indication body is close to the sensor electrodes, and a storage unit that stores as a reference value a measurement value in a state in which the indication body is not close to the sensor electrodes, wherein the control unit determines whether a state is a proximity state based on a first difference value obtained by subtracting the reference value from a measurement value, calculates a sum difference value obtained by summing up the first difference values, and when a state in which a fluctuation amount of the sum difference value is smaller than a predetermined value continues for a predetermined time or longer after the sum difference value decreases in the proximity state, updates the reference value.
An optical element drive device for a ranging system that can be disposed adjacent to a light receiving device includes a drive unit including a magnetic field generation member and a coil. A fixing member includes an outer portion that is disposed adjacent to the light receiving device. The drive unit is disposed at a position further away from the outer portion than a portion, of the penetration, where the optical element is disposed. A first coil includes a first extension and a second extension extending along a first extension direction, and a second coil includes a third extension and a fourth extension extending along a second extension direction. The first extension direction and the second extension direction are substantially orthogonal to each other in plan view along the vertical direction.
A radio wave lens includes a first surface, a second surface, and an optical axis passing through the first surface and the second surface. The first surface has concave portions or convex portions provided concentrically or symmetrically with respect to the optical axis in plan view, and a depth of each of the concave portions or a height of each of the convex portions is set according to a distance from the optical axis.
H01Q 15/06 - Dispositifs de réfraction ou diffraction, p. ex. lentille, prisme comportant une pluralité de canaux guides d'ondes de différentes longueurs
G01S 7/03 - Détails de sous-ensembles HF spécialement adaptés à ceux-ci, p. ex. communs à l'émetteur et au récepteur
H01Q 19/06 - Combinaisons d'éléments actifs primaires d'antennes avec des dispositifs secondaires, p. ex. avec des dispositifs quasi optiques, pour donner à une antenne une caractéristique directionnelle désirée utilisant des dispositifs de réfraction ou de diffraction, p. ex. lentilles
A magnetic sensor 1 according to the present invention, which makes it possible to remove 1/f noise and measure a small magnetic field with high accuracy, comprises a variable magnetic field detection unit 100a including: a first magnetic body 31 magnetized by a measurement magnetic field in a first direction (X direction); a magnetic detection element 10a that is positioned on one first-direction side (X1 side) relative to a first end part 311 of the first magnetic body 31, the first end part 311 being the end part of the first magnetic body 31 on the one first-direction side, and that has a sensitivity axis extending along the first direction; a variable-magnetic-state member 40 that is positioned on the one first-direction side relative to the first end part 311 of the first magnetic body 31 and is capable of assuming a first state and a second state which differ in terms of a magnetic state, including at least one of effective magnetic permeability and direction of magnetization; and a magnetic state modulation member 20 for changing the magnetic state of the variable-magnetic-state member 40.
G01R 33/09 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques en utilisant des dispositifs galvano-magnétiques des dispositifs magnéto-résistifs
G01R 33/02 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques
H10D 48/40 - Dispositifs commandés par des champs magnétiques
H10N 50/20 - Dispositifs à courant commandé à polarisation de spin
A drive state detection device includes a current detection unit configured to detect a drive current during driving of an inductive load; a voltage detection unit configured to detect an interterminal voltage during the driving of the inductive load; a variable filter configured to allow passage of a component of a predetermined frequency pass band, the component being of the drive current detected by the current detection unit; a signal generation unit configured to generate a pulse signal from a waveform of the drive current after the passage through the variable filter; and an arithmetic logic unit configured to detect a state of the inductive load in accordance with the drive current detected by the current detection unit, the interterminal voltage detected by the voltage detection unit, and the pulse signal generated by the signal generation unit.
An electrostatic input device includes a plurality of electrostatic sensor electrodes arrayed in one direction, a measurement circuit configured to measure a capacitance between each of the plurality of electrostatic sensor electrodes and an operation body, a storage unit, and a control unit configured to calculate a position of the operation body based on a capacitance correction value obtained by subtracting a reference value from the capacitance measured by the measurement circuit, determine whether the operation body is close to at least one of the plurality of electrostatic sensor electrodes based on the capacitance correction value, and calculate a direction of movement and an amount of movement of the operation body.
A magnetic sensor according to the present invention is capable of measuring a small magnetic field with high accuracy by eliminating 1/f noise. The magnetic sensor comprises a variable magnetic field detection unit that includes a Hall element having a magnetism-sensing direction giving rise to an anomalous Hall effect and a magnetic field control unit for controlling the Hall element so that a magnetic field having a component in a non-sensing direction orthogonal to the magnetism-sensing direction is generated in the Hall element. The magnetic sensor may further comprise a magnetic field calculation unit that calculates a measurement magnetic field on the basis of a first output and a second output, the first output including a measurement result obtained when the variable magnetic field detection unit measures a measurement magnetic field along the magnetism-sensing direction in a first state in which the direction of the magnetic field generated in the Hall element is not controlled by the magnetic field control unit, the second output including a measurement result obtained when the variable magnetic field detection unit measures the measurement magnetic field in a second state in which the direction of the magnetic field generated in the Hall element is controlled by the magnetic field control unit.
G01R 33/07 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques en utilisant des dispositifs galvano-magnétiques des dispositifs à effet Hall
A magnetic sensor 1 according to the present invention can measure a small magnetic field with high accuracy and can also contribute to miniaturization. The magnetic sensor comprises a variable magnetic field detection unit 100a having: a magnetoresistance effect element 10a having a first layer 13 that can be magnetized in a direction along a measurement magnetic field, a second layer 11 that can maintain a magnetization direction to a first direction (X direction), and a non-magnetic layer 12 positioned between the first layer 13 and the second layer 11; and a magnetization control unit 20 that reversibly inverts the direction of magnetization 11m of the second layer 11. The magnetization control unit 20 may be an energization magnetization control unit 201 having a magnetization direction that is inverted by energization, or may have a spin torque generation unit 21 and an anisotropy variable unit 22. The magnetization control unit 20 may have the spin torque generation unit 21 and the second layer 11 may be a variable second layer 111, or the second layer 11 may be an energization variable second layer 112 integrated with the magnetization control unit 20.
G01R 33/09 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques en utilisant des dispositifs galvano-magnétiques des dispositifs magnéto-résistifs
H10D 48/40 - Dispositifs commandés par des champs magnétiques
H10N 50/20 - Dispositifs à courant commandé à polarisation de spin
32.
TUNNEL MAGNETORESISTIVE EFFECT ELEMENT AND MAGNETIC DETECTION DEVICE PROVIDED WITH SAME
A top-pin type tunnel magnetoresistive effect element (a TMR film 10) according to the present invention comprises a free magnetic layer 12, an insulating barrier layer 13, and a fixed magnetic layer 19, which are stacked in this order. The fixed magnetic layer 19 has a self-pinning structure in which a second magnetic layer 14, a non-magnetic intermediate layer 15, and a first magnetic layer 16 are stacked in this order from the insulating barrier layer 13 side, and the fixed magnetization directions of the second magnetic layer 14 and the first magnetic layer 16 are antiparallel. The second magnetic layer 14 is obtained by stacking a first CoFe layer 141, a CoFeB layer (a crystal orientation reset layer 142), an NiFe layer (a crystal orientation promotion layer 143), and a second CoFe layer 144 in this order from the insulating barrier layer 13 side, the first magnetic layer is an FeCo layer 16, and the FeCo layer 16 has an Fe composition ratio of 40 to 80 at.% and a film thickness of 1.6 to 4.5 nm. Consequently, the tunnel magnetoresistive effect element according to the present invention is excellent in terms of strong magnetic field resistance and has a small hysteresis.
A piezoelectric drive device (100) comprises: a movable side member (MB) that is movable along an extension direction (Z-axis direction) of a linear member (LM); a piezoelectric drive unit (PD) that is provided to the movable side member (MB) and moves the movable side member (MB) along the extension direction of the linear member (LM); and a rotating member (51) that is disposed facing one surface (surface on X1 side) of the piezoelectric drive unit (PD) so as to sandwich the linear member (LM). The piezoelectric drive unit (PD) includes a piezoelectric element (8) extending in a direction (Y-axis direction) intersecting the extension direction of the linear member (LM), and a contact member (9) extending in the extension direction of the piezoelectric element (8) and fixed to one surface (surface on X1 side), of the piezoelectric element (8), that serves as the linear member (LM) side (X1 side). In addition, the contact member (9) is configured so as to come into direct contact with the linear member (LM).
A piezoelectric drive device (101) comprises a piezoelectric drive unit (PD), a reception member (RC), and a holding member (6) that holds the piezoelectric drive unit (PD). The piezoelectric drive unit (PD) makes a mobile-side member move relative to a support-side member. The holding member (6) is formed from a metal plate and has a plate-shaped base part (6S) that is opposite a surface of the piezoelectric drive unit (PD) that is on the X1 side, a first bent part (6N1) that bends from a first edge part (6M1) of the base part (6S) to protrude toward the X2 side, and a second bent part (6N2) that bends from a second edge part (6M2) of the base part (6S) to protrude toward the X2 side and is opposite the first bent part (6N1) with the piezoelectric drive unit (PD) therebetween. The piezoelectric drive unit (PD) is sandwiched and held between the first bent part (6N1) and the second bent part (6N2).
G02B 7/04 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles avec mécanisme de mise au point ou pour faire varier le grossissement
G02B 7/02 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles
G02B 7/08 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles avec mécanisme de mise au point ou pour faire varier le grossissement adaptés pour fonctionner en combinaison avec un mécanisme de télécommande
To provide a sensor device having good detection sensitivity and simple configuration, a sensor device includes: a sensor electrode operable as a heating element; an electrostatic detection circuit for detecting capacitance of the sensor electrode; a high-side MOSFET provided between a power source for supplying power for heating and the sensor electrode; a low-side MOSFET provided between the sensor electrode and a reference potential point; a node positioned between high-side MOSFET or low-side MOSFET and the sensor electrode; and a controller for controlling high-side MOSFET and low-side MOSFET, wherein the controller controls high-side MOSFET and low-side MOSFET to be in electrical conduction with each other when supplying power for heating from the power source to the sensor electrode, and controls high-side MOSFET and low-side MOSFET to be in an open state and applies a predetermined voltage to the node when detecting the capacitance with the electrostatic detection circuit.
G01D 5/24 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant la valeur d'un courant ou d'une tension en faisant varier la capacité
B62D 1/06 - Couronnes du volant, p. ex. avec moyens de chauffageGaines de couronne
H05B 1/02 - Dispositions de commutation automatique spécialement adaptées aux appareils de chauffage
A current sensor has a bus bar in which a current under measurement flows and also has a magnetic detection unit placed so as to face the bus bar, the magnetic detection unit sensing a magnetic field generated around the bus bar. The bus bar is formed from a laminate material in which a first metal material and a second metal material, which are different types of metal materials, are laminated. The first metal material has a larger density than the second metal material, and also has a smaller electrical resistivity than the second metal material. The magnetic detection unit is placed so as to face a surface of the bus bar, the surface being formed from the first metal material.
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe
37.
PROGRAM, SERVER DEVICE, INFORMATION PROCESSING DEVICE, AND MOBILE BODY
The present invention suppresses the occurrence of inconvenience due to a version difference between a system program in a facility and firmware in a mobile body. The present invention provides a program that causes an information processing device installed in a mobile body to execute: a step for determining whether or not the mobile body is traveling toward a second region from a first region; a step for, when the mobile body is moving toward the second region, determining whether or not a predefined batch of processes is under execution; a step for, when the batch of processes is under execution and the current speed is to be maintained, determining whether or not the mobile body enters the second region before the batch of processes under execution is completed; and a step for, when it is determined that the mobile body enters the second region before the batch of processes under execution is completed, controlling the traveling speed so as to complete the batch of processes before entering the second region and then enter the second region.
To provide a sensor device having low power consumption, sensor device includes: sensor electrode operable as heating element; electrostatic detection circuit for detecting capacitance between sensor electrode and an object; high-side switch connected to power source for supplying power for heating to sensor electrode; decoupling switch; low-side switch; voltage supply circuit for supplying voltage to a node between decoupling switch and one end of sensor electrode such that voltage of the node becomes higher than voltage of reference potential point; electronic element composed of resistor or switch provided between connection point of high-side switch and decoupling switch and reference potential point; and controller for controlling high-side switch, decoupling switch, and low-side switch, wherein the source of the high-side switch and the source of the decoupling switch are connected to the connection point and are connected to the reference potential point via the electronic element.
G06F 3/044 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens capacitifs
B60R 16/03 - 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 pour l'alimentation des sous-systèmes du véhicule en énergie électrique
B62D 1/06 - Couronnes du volant, p. ex. avec moyens de chauffageGaines de couronne
The present invention comprises: a lower base (111) which has a bottom surface (111Ba); an upper cover (112) which is disposed above the lower base (111) and forms a housing (110) together with the lower base (111); a sliding member (140) which is supported so as to be slidable in the left-right direction and the front-rear direction inside the housing (110); a rocking member (120) which has four drive arms (121) that are each provided extending in one of the front, rear, left, and right directions, which is disposed below the sliding member (140), and which rocks with the sliding of the sliding member (140); a support means (150) which supports the rocking member (120) so as to be rockable in the front-rear direction and the left-right direction; and four rebounding parts (131) which are installed on the bottom surface (111Ba) of the lower base (111) and are respectively driven by the four drive arms (121). The support means (150) includes an integrated support (151) which is integrally provided extending from the lower base (111) in the front, rear, left, and right directions of the rocking member (120), and which has a receiving part with which the side edges of the rocking member (120) are in contact in the front, rear, left, and right directions and against which the side edges can slide downward.
This input device comprises: a substrate; a spacer member that is provided on one side of the substrate so as to be stacked with the substrate, has elasticity, and has a through-hole formed therein; a first contact that is provided on one side of the substrate and is disposed in a space that is formed by the through-hole of the spacer member; a second contact that is provided on one side of the substrate separately from the first contact and is disposed in the space; a flexible sheet member that is provided on one side of the spacer member so as to be stacked with the spacer member; and a knob that is provided on one side of the sheet member so as to be stacked with the sheet member and that tilts along a straight line connecting the first contact and the second contact when viewed in a plan view from a direction perpendicular to the substrate, wherein the knob has an operation surface that receives an operation force from an operator and is inclined from the one side toward the outside on the other side opposite to the one side, and a joining surface that is joined to the sheet member, the joining surface of the knob being disposed inside the through-hole of the spacer member when viewed in a plan view from a direction perpendicular to the substrate.
H01H 23/00 - Interrupteurs à bascule ou à berceau, c.-à-d. interrupteurs caractérisés en ce qu'ils sont actionnés par basculement d'un organe de l'interrupteur en forme de bouton à bascule
H01H 23/24 - Interrupteurs à bascule ou à berceau, c.-à-d. interrupteurs caractérisés en ce qu'ils sont actionnés par basculement d'un organe de l'interrupteur en forme de bouton à bascule à deux positions de travail
42.
SIGNAL SAMPLING METHOD FOR PULSE RADAR, AND PULSE RADAR APPARATUS
A signal sampling method for a pulse radar, and a pulse radar apparatus. Sampling is carried out within a specified sampling time T on the basis of a fixed sampling frequency f, the sampling comprising N sampling time points at equal time intervals; when the sampling is carried out, for a first target distance, n sampling time points at unequal time intervals, which are selected from among the N sampling time points, are set as n first working time points corresponding to the first target distance; and measurement is performed at the n first working time points to obtain n measurement values of the first target distance, where N is an integer greater than zero, and n is an integer greater than zero and less than N. The signal sampling method for a pulse radar and the pulse radar apparatus can reduce the amount of sampled data and the sampling time, thereby improving the operational efficiency of sampling.
There is provided an information processing device that manages research and development investment. The information processing device includes a storage device storing instructions, and a control circuitry coupled to the storage device. When the instructions stored in the storage device are executed, the control circuitry is configured to perform processing that includes determining whether an intangible asset resulting from research and development is an innovation or a dry hole according to a set criterion.
One aspect of the present invention is a switch device comprising an operation member, a snap action mechanism actuated by an operation of the operation member, and a housing that accommodates the snap action mechanism. The snap action mechanism includes: a movable member provided with one of a detection part and a detection target part; a fixing member provided with the other of the detection part and the detection target part; a driving member which has one end-side locked at a second pivot point and which is in contact with the operation member on the other end-side; and a compression spring which has one end-side locked at a third pivot point and the other end-side locked to a fixed base at a fourth pivot point. An accommodation part of the housing has an inner top surface on the side where the operation member is provided, and an opening on the other side. In the accommodation part, a first gap part having a first gap of a length corresponding to the width of the driving member is provided to at least one of the inner top surface and the operation member. This configuration increases the efficiency of an arrangement space for members and improves the ease of assembly.
A push switch (100) comprises: a housing (100) having a recessed portion (110B); a center fixed contact (112) provided at the central portion of the inner bottom surface of the recessed portion (110B); a peripheral fixed contact (113) provided around the center fixed contact (112) on the inner bottom surface of the recessed portion (110B); and a movable contact member (130) disposed in the recessed portion (110B). The movable contact member (130) has: a dome portion (131) that comes into contact with the center fixed contact by being inverted by a pressing operation; and an elastic arm portion (132) that curves and extends from the outer peripheral edge of the dome portion (131). The elastic arm portion (132) has a joint portion (132A) that is joined to the peripheral fixed contact (113).
H01H 13/52 - Interrupteurs ayant un organe moteur à mouvement rectiligne ou des organes adaptés pour pousser ou tirer dans une seule direction, p. ex. interrupteur à bouton-poussoir ayant un seul élément d'actionnement le contact retournant immédiatement à son état initial après suppression de la force motrice, p. ex. bouton-poussoir de sonnerie
A movable display device includes: a support; a display member; and a driver configured to rotationally move the display member to be placed into a displaying position and a non-displaying position. A restrictor configured to restrict a movement of the display member upon bringing the display member into at least one of the displaying position or the non-displaying position is provided. The restrictor includes a roller provided on or with either of the support, or the display member or an attached member which rotationally moves with the display member; a restriction surface provided on or with another of the support, or the display member or the attached member; and a spring configured to press the roller against the restriction surface.
F16M 11/10 - Moyens pour la fixation des appareilsMoyens permettant le réglage des appareils par rapport au banc permettant la rotation autour d'un axe horizontal
F16M 13/02 - Autres supports ou appuis pour positionner les appareils ou les objetsMoyens pour maintenir en position les appareils ou objets tenus à la main pour être portés par un autre objet ou lui être fixé, p. ex. à un arbre, une grille, un châssis de fenêtre, une bicyclette
A stylus pen includes: a pen part; a vibrator provided in the pen part; and a controller configured to generate a drive signal for driving the vibrator. The controller is configured to generate the drive signal such that the vibrator, when driven by the drive signal, causes the pen part to vibrate based on an impulse response of a spring-mass-damper system.
G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
G06F 3/0354 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des mouvements relatifs en deux dimensions [2D] entre le dispositif de pointage ou une partie agissante dudit dispositif, et un plan ou une surface, p. ex. souris 2D, boules traçantes, crayons ou palets
G06F 3/038 - Dispositions de commande et d'interface à cet effet, p. ex. circuits d'attaque ou circuits de contrôle incorporés dans le dispositif
A piezoelectric drive device (100) has a first piezoelectric drive unit (PD1) and a second piezoelectric drive unit (PD2) that move a movable member (1). The first piezoelectric drive unit (PD1) has a first contact member (9A) that is fixed to a first piezoelectric element (8A) extending along a first axis (8AX) and is in contact with the outer peripheral surface (1F) of the movable member (1). When viewed along a first longitudinal vibration direction (VD1), the first axis (8AX) is configured to tilt and intersect at an angle θ1 with respect to the X-axis direction. The second piezoelectric drive unit (PD2) has a second contact member (9B) that is fixed to a second piezoelectric element (8B) extending along a second axis (8BX) and is in contact with the outer peripheral surface (1F) of the movable member (1). When viewed along a second longitudinal vibration direction (VD2), the second axis (8BX) is configured to tilt and intersect at an angle θ2 with respect to the X-axis direction.
A vibrator includes a housing, a movable body, and a support to support the movable body, wherein the movable body includes a core and a coil, a permanent magnet is fixed inside the housing, and both poles of which face one end of the core, an inertial force in a direction opposite to a movement of the movable body is alternately transmitted to the housing, the support is a guide, and the movable body moves leftward when a current in one direction flows through the coil, with a further movement leftward being restricted by an attractive force between the one end of the core and one pole of the permanent magnet, and moves rightward when a current in another direction flows through the coil, with a further movement rightward being restricted by an attractive force between the one end of the core and another pole of the permanent magnet.
H02K 33/18 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant avec des systèmes de bobines se déplaçant, du fait de mises sous tension intermittentes ou inversées, par interaction avec un système de champ magnétique fixe, p. ex. des aimants permanents
H02K 7/08 - Association structurelle avec des paliers
50.
DOOR HANDLE APPARATUS AND METHOD FOR MANUFACTURING DOOR HANDLE APPARATUS
Door-handle apparatus includes substrate, first-electrode provided on first-surface of the substrate or inside the substrate, second-electrode facing a second-surface of the substrate opposite the first-surface, door-handle case having inner and outer cases, the inner case having first-accommodating-recessed part configured to accommodate the substrate, the outer case being provided so as to cover first-opening part of the first-accommodating-recessed part of the inner-case, cover provided on the second-surface of the substrate, and including both second-opening part facing the second-surface and second-accommodating-recessed part that communicates with the second-opening part and is recessed in a direction away from the second-surface, the second-electrode being provided on innermost-end face of the second-accommodating-recessed part or in innermost-end wall of the second-accommodating-recessed part, and sealing member formed by injecting potting-agent into the first-accommodating-recessed part, the sealing member covering and sealing the substrate and the first-electrode within the first-accommodating-recessed part while leaving exterior-surface of the innermost-end wall exposed.
E05B 85/16 - Poignées pivotant autour d'un axe parallèle au battant le manche de poignée longitudinal pivotant à une extrémité autour d’un axe perpendiculaire à l’axe longitudinal de la poignée
A lens drive device includes: a base member; a lens holder capable of holding a lens body; and a driver provided between the base member and the lens holder and including a plurality of shape-memory alloy wires configured to vertically move the lens holder at least in an optical-axis direction.
G03B 5/00 - Réglage du système optique relatif à l'image ou à la surface du sujet, autre que pour la mise au point présentant un intérêt général pour les appareils photographiques, les appareils de projection ou les tireuses
H04N 23/54 - Montage de tubes analyseurs, de capteurs d'images électroniques, de bobines de déviation ou de focalisation
A lens driving device includes a shape memory alloy wire including a first wire. The first wire has one end portion fixed to the first base-side metal member and the other end portion fixed to the second base-side metal member. An intermediate portion of the first wire positioned between the one end portion and the other end portion of the first wire is fixed to a first central fixing portion provided on the lens holding member. The first central fixing portion is arranged between the first base-side metal member and the second base-side metal member in a plan view along the optical axis direction, and the intermediate portion of the first wire is arranged at a position different from each of the one end portion and the other end portion of the first wire in the optical axis direction.
G03B 5/00 - Réglage du système optique relatif à l'image ou à la surface du sujet, autre que pour la mise au point présentant un intérêt général pour les appareils photographiques, les appareils de projection ou les tireuses
G02B 7/02 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles
H04N 23/54 - Montage de tubes analyseurs, de capteurs d'images électroniques, de bobines de déviation ou de focalisation
A current sensor includes a core member having a first gap between end surfaces and having a circular shape through which a busbar is insertable, the core member being configured to concentrate a magnetic field generated when a current to be measured passes through the busbar, a magnetic detector configured to detect the magnetic field concentrated by the core member, and a substrate on which the magnetic detector is mounted on one side by surface mounting.
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe
54.
INPUT APPARATUS AND OUTPUT DETECTION METHOD IN INPUT APPARATUS
An input apparatus includes a skin having an operation surface; a first electrode arranged on a back side of the operation surface; second electrodes arranged facing the first electrode; an elastic member arranged between the skin and the second electrodes; and a processor connected to the second electrodes. The skin and the elastic member are elastically deformable by a pressing operation performed on the operation surface. The processor selects at least one second electrode from among the second electrodes as a driving electrode, selects at least one second electrode adjacent to the second electrode selected as the driving electrode, from among the second electrodes, as a detecting electrode, and switches a combination of the second electrodes selected from among the second electrodes as the driving electrode and the detecting electrode, and detects an output of the detecting electrode in a plurality of the combinations.
A lens driving device (101) comprises: a base member (3); a support member (8); a lens holding member (2); and a second drive unit (DM2) having a shape memory alloy wire (SB) for moving the base member (3) in a direction intersecting an optical axis direction with respect to the support member (8). The base member (3) and the lens holding member (2) are disposed on the upper surface side of the support member (8) in the vertical direction along the optical axis direction. The base member (3) has a body part (3B) disposed on the upper surface side of the support member (8) and a protruding part (3T) protruding below the upper surface of the support member (8). The shape memory alloy wire (SB) is provided between the support member (8) and the protrusion (3T), and is disposed so as to face the lower surface of the support member (8).
G03B 5/00 - Réglage du système optique relatif à l'image ou à la surface du sujet, autre que pour la mise au point présentant un intérêt général pour les appareils photographiques, les appareils de projection ou les tireuses
G02B 7/04 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles avec mécanisme de mise au point ou pour faire varier le grossissement
G03B 30/00 - Modules photographiques comprenant des objectifs et des unités d'imagerie intégrés, spécialement adaptés pour être intégrés dans d'autres dispositifs, p. ex. des téléphones mobiles ou des véhicules
H04N 23/57 - Détails mécaniques ou électriques de caméras ou de modules de caméras spécialement adaptés pour être intégrés dans d'autres dispositifs
A vehicle speaker includes a vibration portion, a magnetic driver configured to drive the vibration portion, and a housing in which the vibration portion and the magnetic driver are accommodated, and a sound pressure opening is formed. A sound pressure space partitioned by the vibration portion and communicating with the sound pressure opening is formed in the housing. The sound pressure space includes a duct portion extending from a starting edge to the sound pressure opening, where the starting edge is an edge of the vibration portion closest to the sound pressure opening. A cross-sectional area of a space of the duct portion at the starting edge is larger than an area of the sound pressure opening.
H04R 1/28 - Supports de transducteurs ou enceintes conçus pour réponse de fréquence spécifiqueEnceintes de transducteurs modifiées au moyen d'impédances mécaniques ou acoustiques, p. ex. résonateur, moyen d'amortissement
H04R 9/02 - Transducteurs du type à bobine mobile, à lame mobile ou à fil mobile Détails
This input device comprises: an operation member having an operation surface; a vibration generation device for vibrating the operation surface; a detection unit for detecting an operation on the operation surface by an operation body; and a control unit for generating a vibration on the operation surface by controlling the vibration generation device according to the result of detecting the operation by the detection unit. The control unit controls the vibration generation device so that a first vibration is generated on the operation surface according to how far the operation body has moved from a starting point on the operation surface, and a second vibration of a different frequency than the first vibration is generated immediately after the first vibration is generated.
G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
G01D 5/12 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques
G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
G06F 3/0488 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p. ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p. ex. des gestes en fonction de la pression exercée enregistrée par une tablette numérique utilisant un écran tactile ou une tablette numérique, p. ex. entrée de commandes par des tracés gestuels
An antenna apparatus includes a board, an integrated circuit chip including a transmitting antenna and a receiving antenna and mounted on the board, a waveguide having a first aperture provided on the board side and surrounding the transmitting antenna and the receiving antenna in aperture view, a second aperture provided on a rear side with respect to the first aperture in a radiation direction of the transmitting antenna, and a first inner wall surface connecting the first aperture and the second aperture, a radio wave lens fixed to the second aperture, and a first radio wave absorber disposed on the first aperture side in a space surrounded by the first inner wall surface. At least part of the first radio wave absorber is located inside a first path of a first direct wave, and the first radio wave absorber is located outside a second path of a second direct wave.
H01Q 15/02 - Dispositifs de réfraction ou diffraction, p. ex. lentille, prisme
H01Q 17/00 - Dispositifs pour absorber les ondes rayonnées par une antenneCombinaisons de tels dispositifs avec des éléments ou systèmes d'antennes actives
An audio signal processing device for processing a surround audio signal, includes a plurality of harmonic addition circuits corresponding to a plurality of channels, respectively, and configured to perform an operation on a first surround audio signal, where the plurality of channels forming at least some of channels constituting the first surround audio signal. The operation of each harmonic addition circuit of the plurality of harmonic addition circuits includes adding, to a signal of a channel of the first surround audio signal, a harmonic signal in a predetermined band having a bass component of the signal as a fundamental tone, and outputting the signal of the channel added with the harmonic signal, and forming a second surround audio signal by replacing at least the signal of the channel of the first surround audio signal with the signal of the channel added with the harmonic signal.
An optical element drive device includes: a fixed-side member; an optical element holder that includes a through-hole portion penetrating therethrough in a vertical direction and capable of holding an optical element; a support member configured to support the optical element holder so as to be movable in the vertical direction; and a driver configured to move the optical element holder at least in the vertical direction with respect to the fixed-side member. The fixed-side member includes a housing portion open at least on one of an upper side or a lower side, the optical element holder includes a projection a tip thereof being inserted into the housing portion, a vibration damper is accommodated in the housing portion, and the tip of the projection contacts the vibration damper provided in the housing portion.
G02B 7/08 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles avec mécanisme de mise au point ou pour faire varier le grossissement adaptés pour fonctionner en combinaison avec un mécanisme de télécommande
Provided are: an antenna device in which the minimum detection distance is shortened; and a radar device. The antenna device comprises: a waveguide having a first opening, a second opening that is larger than the first opening when observed in a planar view of the opening, and an inner wall surface connecting the first opening and the second opening; an antenna that is provided inside the first opening so as to be positioned, when observed in a planar view of the opening, inside the first opening, directed toward the inside of the waveguide; and a radio wave lens provided inside the waveguide, the radio lens having a first surface located on the first opening side and located more toward the inside of the waveguide than the first opening, a second surface located on the second opening side and located more toward the inside of the waveguide than the second opening, and an outer edge part which is sized so as to close a gap between the inner wall surface and the outer edge part when observed in a planar view of the opening.
A display device is capable of displaying an aerial video image by utilizing retroreflection. The display device includes a light source configured to emit a video image from an emission surface; a first retroreflective member arranged on one end side of the light source to be inclined outward at a first inclination angle with respect to a normal to the emission surface; a second retroreflective member arranged on another end side of the light source to be inclined outward at a second inclination angle with respect to the normal to the emission surface; a first optical member configured to separate incident light into reflected light and transmitted light, which is arranged to face the first retroreflective member; and a second optical member configured to separate incident light into reflected light and transmitted light, which is arranged to face the second retroreflective member.
G02B 30/56 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p. ex. des effets stéréoscopiques l’image étant construite à partir d'éléments d'image répartis sur un volume 3D, p. ex. des voxels en projetant une image aérienne ou flottante
G02B 27/09 - Mise en forme du faisceau, p. ex. changement de la section transversale, non prévue ailleurs
A display device capable of displaying an aerial video image by utilizing retroreflection is provided. The display device includes a light source including an emission surface for emitting a video image; an optical member configured to separate incident light into reflected light and transmitted light, the optical member being arranged such that a principal surface of the optical member faces the emission surface of the light source in parallel; and a pair of retroreflective members arranged in a region including at least a space between the light source and the optical member. The pair of retroreflective members are arranged so as to be inclined outward with respect to a normal to the emission surface.
G02B 30/56 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p. ex. des effets stéréoscopiques l’image étant construite à partir d'éléments d'image répartis sur un volume 3D, p. ex. des voxels en projetant une image aérienne ou flottante
G02B 30/60 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p. ex. des effets stéréoscopiques comprenant uniquement des prismes réflecteurs et des miroirs
A display device includes a light source, and a light guide which is transparent and flat, and into which light emitted from the light source is incident from a first lateral surface, wherein the light guide includes reflective parts at positions corresponding to respective symbols, the reflective parts each including a plurality of reflective surfaces inclined relative to a bottom surface of the light guide, each of the reflective parts reflects the light incident from the first lateral surface from the plurality of reflective surfaces, which results in displaying a corresponding one of the symbols on a display surface of the light guide, and the closer the reflective source, the smaller the parts are to the light inclination angles of the reflective surfaces relative to the bottom surface.
A magnetic circuit assembly may be used in a loudspeaker. The magnetic circuit can include first and second plates, a magnet, and a yoke. The first plate can have a distal surface and a proximal surface. The second plate can have a distal surface and a proximal surface opposite the distal surface. The distal surface of the second plate may be disposed along the proximal surface of the first plate. At least one of the first or the second plates can have a first radial portion with a smaller axial dimension than a second radial portion. The magnet can have a distal surface and a proximal surface such that the distal surface of the magnet is disposed along the proximal surface of the second plate. The yoke can form first and second magnetic circuit gaps radially between the yoke and the first and second plates, respectively.
A speaker system includes an output sound generator configured to output a sound to be output; a speaker array that includes a plurality of speakers; and a speaker driver configured to extract a plurality of frequency components having different frequencies from the sound that is output from the output sound generator, and selectively drive one or more of the plurality of speakers in accordance with signals of the plurality of frequency components. The speaker driver is configured to input the plurality of frequency components to the one or more of the plurality of speakers in accordance with widths of directivity of the plurality of frequency components.
An input display device for is provided displaying a floating image by utilizing retroreflection, and includes circuitry configured to detect a first event in which an operating object comes in proximity to the floating image, detect a second event in which the operating object moves away from the floating image, output a first sound signal in response to detection of the first event, and output a second sound signal in response to detection of the second event.
A positioning device includes: an antenna part with N antenna elements forming a plurality of pairs of antenna elements, N being an integer greater than or equal to three; a selection part configured to select a pair of antenna elements whose phase shift quality is higher than or equal to a predetermined level, based on a phase shift observed between phases of a signal received by respective antenna elements in a pair when each of the plurality of pairs receives the signal from a positioning target device; and a distance measurement part configured to measure a distance between the positioning target device and the antenna part based on phases of signals communicated between the positioning target device and one antenna element included in the pair selected by the selection part.
H01Q 3/26 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne faisant varier la phase relative ou l’amplitude relative et l’énergie d’excitation entre plusieurs éléments rayonnants actifsDispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne faisant varier la distribution de l’énergie à travers une ouverture rayonnante
G01S 5/06 - Position de source déterminée par coordination d'un ensemble de lignes de position définies par des mesures de différence de parcours
One embodiment of the present invention is an input device using upper and lower electrode layers with no etching selectivity and comprising: a mesh-shaped lower electrode layer provided on a base material; an insulating layer provided to cover the lower electrode layer; a mesh-shaped upper electrode layer provided on the insulating layer in a direction intersecting the lower electrode layer; a first lower lead-out wiring layer provided between the base material and the insulating layer and connected at one end thereof to the lower electrode layer; a second lower lead-out wiring layer provided between the base material and the insulating layer and formed at the same tier as, but separately from, the first lower lead-out wiring layer; a first external connection terminal layer connected to the other end of the first lower lead-out wiring layer; and a second external connection terminal layer connected to the other end of the second lower lead-out wiring layer. The upper electrode layer is connected at one end of the second lower lead-out wiring layer so as to cover a first exposed part exposed through a through-hole from the insulating layer, thus making it possible to effectively utilize wiring of a material common to the electrodes.
This operation device comprises: a rod-shaped body part that is fixed to an operation target device; a holder part provided at an end portion of the body part; a grip part that is held by the holder part and is gripped by an operator's hand; and a vibration generation device provided inside the grip part. One of the holder part and the grip part has a recess portion, and the other of the holder part and the grip part has an insertion portion that is inserted into the recess portion. The operation device has a first elastic member between the inner peripheral surface of the recess portion and the outer peripheral surface of the insertion portion.
This push switch comprises: a housing having a storage section; a movable contact member provided inside the storage section; a fixed contact member having a fixed contact and provided on an inner bottom surface of the storage section so as to face the movable contact member; and an operation member that presses the movable contact member. The fixed contact has a peripheral edge which is embedded in the housing, and the peripheral edge has a multi-level shape.
A lens drive device that includes a lens holder; a support; a coil member; and a first magnet and a second magnet. The lens holder includes a first holding portion; a second holding portion; a first coil arrangement surface; a second coil arrangement surface; a relay surface; first coil support portions; and second coil support portions. The first coil support portions include a first support projection; a second support projection; and an intermediate support projection provided between the first support projection and the second support projection. The first coil is wound around the first coil support portions with a portion bent to one side in the extending direction as a winding-start end of a first turn, and a base of the second support projection is provided with a protruding portion located on an extension line of the first annular wire portion extending from the winding-start end of the first turn.
H01F 27/30 - Fixation ou serrage de bobines, d'enroulements ou de parties de ceux-ci entre euxFixation ou montage des bobines ou enroulements sur le noyau, dans l'enveloppe ou sur un autre support
G02B 7/09 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles avec mécanisme de mise au point ou pour faire varier le grossissement adaptés pour la mise au point automatique ou pour faire varier le grossissement de façon automatique
G03B 13/36 - Systèmes de mise au point automatique
G03B 17/12 - Corps d'appareils avec moyens pour supporter des objectifs, des lentilles additionnelles, des filtres, des masques ou des tourelles
73.
DISTANCE MEASURING SYSTEM, COMMUNICATION STATION, AND DISTANCE MEASURING METHOD
A distance measuring system includes a plurality of first communication stations, and a plurality of second communication stations. A first communication station of the plurality of first communication stations or a second communication station of the plurality of second communication stations includes a processor, and a memory storing program instructions that cause the processor to perform a distance measuring process of measuring a distance between the first communication station and the second communication station based on a result obtained from a signal transmitted bidirectionally between the first communication station and the second communication station, and set a frequency at which the distance measuring process is performed according to the measured distance.
G01S 13/84 - Systèmes utilisant la reradiation d'ondes radio, p. ex. du type radar secondaireSystèmes analogues dans lesquels des signaux de type continu sont transmis pour la détermination de distance par mesure de phase
G01S 7/00 - Détails des systèmes correspondant aux groupes , ,
This vibration generating device comprises enclosures and a vibration unit. The vibration unit includes: an elastic support member that supports one of either a coil or a magnet in a manner allowing vibration in a first direction; and a plate-shaped metal holding member that holds the other of either the coil or the magnet. One enclosure has a positioning part provided at a prescribed height from a bottom plate part of said one enclosure. The other enclosure has a plate-shaped leg part. The holding member has a plate-shaped mounting plate part protruding from the outer edge of said holding member and caught between the positioning part and the leg part. The leg part has a pair of claw parts spaced apart in a horizontal direction orthogonal to a vertical direction and projecting in the leading-end direction of the leg part. The mounting plate part is fitted between the pair of claw parts, and the inner edge portion of each of the pair of claw parts is sloped so that the spacing between the pair of claw parts gradually widens in the leading-end direction of the leg part.
H02K 33/00 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant
B06B 1/04 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie électrique fonctionnant par électromagnétisme
A ranging method is performed in a ranging system, the ranging system including a first communication station; and a plurality of second communication stations configured to measure a distance to the first communication station by bidirectionally transmitting and receiving signals of a plurality of frequencies to and from the first communication station, wherein when the plurality of second communication stations receive a request signal from the first communication station, the plurality of second communication stations transmit ranging data representing the measured distance to the first communication station.
In the present invention: a panel member has a panel upper surface part and openings; a nob has a base part, a front wall part, and an operation part; the operation part has a pressing operation surface part to be pressed by an operator; when viewed from a virtual pivot center axis direction, in a neutral state of being free from an operating force, the relative position of the pressing operation surface part in the vertical direction with respect to the panel upper surface part is located above the panel upper surface part; when the pressing operation surface part is pressed as the result of an operating force from the neutral state and the pressing operation surface part moves to the same plane as the panel upper surface part, the pressing amount at a contact point by the nob becomes smaller than a prescribed amount, and the contact point is provided at a position where no signal is generated; and when the pressing operation surface part is pressed further as a result of the pressing force and moves below the panel upper surface part, the pressing amount at the contact point by the nob becomes greater than the prescribed amount, and the contact point is provided at a position where a signal is generated.
H01H 23/30 - Interrupteurs à bascule ou à berceau, c.-à-d. interrupteurs caractérisés en ce qu'ils sont actionnés par basculement d'un organe de l'interrupteur en forme de bouton à bascule à trois positions de travail avec position médiane stable et une ou deux positions finales instables
77.
SPEAKER OUTPUT CHARACTERISTIC CORRECTION SYSTEM AND ACOUSTIC SYSTEM
A speaker output characteristic correction system for correcting an output characteristic of a speaker with respect to an audio signal output from a sound source device, includes a filter configured to supply to the speaker an output obtained by applying a set filter transfer characteristic to the audio signal output from the sound source device, a transfer characteristic setting unit configured to set a filter transfer characteristic of the filter, and a displacement detection unit configured to detect a displacement of a vibration of the speaker.
A current sensor includes a busbar, a magnetic detector capable of detecting a magnetic field generated when a current to be measured flows through the busbar, and a magnetic shield capable of suppressing external magnetic field noise applied to the magnetic detector. The busbar extends in an X-axis direction. The magnetic detector is disposed in such a way as to face the busbar. The magnetic shield has a U-shape including a bottom that is disposed on a Y2 side of the Y-axis direction in such a way as to face the busbar and that extends in a Z-axis direction and side walls extending from both ends of the bottom in the Z-axis direction to the Y1 side of the Y-axis direction. The busbar is disposed between the pair of side walls. A first dimension Tl of the bottom is larger than a second dimension T2 of the side walls.
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
A lens driving apparatus includes a fixed member, a lens holding member having a tubular part capable of holding a lens body, a support member, and a driving part that has a coil and magnets, wherein the lens holding member has a flange and a regulation part, wherein the flange has a first notch and a second notch, a first holding part provided corresponding to the first notch, and a second holding part provided corresponding to the second notch, wherein the coil has a winding part, a first extended part, and a second extended part, wherein the winding part has winding layers, and wherein a first turn of a wire annular portion of the winding part connected to the first extended part includes a first portion and a second portion, the first portion being positioned in a first region, and the second portion being positioned in a second region.
G02B 7/09 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles avec mécanisme de mise au point ou pour faire varier le grossissement adaptés pour la mise au point automatique ou pour faire varier le grossissement de façon automatique
G03B 13/36 - Systèmes de mise au point automatique
G03B 17/12 - Corps d'appareils avec moyens pour supporter des objectifs, des lentilles additionnelles, des filtres, des masques ou des tourelles
A current sensor includes a busbar through which a measured current flows, a magnetic detector that detect a magnetic field generated by the measured current, a casing that holds the busbar, a first magnetic shield that reduces disturbance magnetic field noise applied to the magnetic detector, a substrate having the magnetic detector on its surface on one side in a first direction perpendicular to second and third directions perpendicular to each other, where the busbar, magnetic detector, substrate, and first magnetic shield are disposed in this order from the one side in the first direction, and a spacer portion provided between the casing and substrate to separate the busbar from the magnetic detector in the first direction. The substrate has a protruding portion protruding from a position where the substrate is held by the spacer portion in at least one of protruding directions that are the second and third direction.
G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
A vibration generator includes: a fixed-side member; a movable-side member; an elastic support configured to support the movable-side member to vibrate in a left-right direction with respect to the fixed-side member; and a driver configured to impart a vibration force in the left-right direction to the movable-side member. The driver is provided with a fixed-side magnetic field generator included in the fixed-side member and a movable-side magnetic field generator included in the movable-side member.
H02K 33/18 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant avec des systèmes de bobines se déplaçant, du fait de mises sous tension intermittentes ou inversées, par interaction avec un système de champ magnétique fixe, p. ex. des aimants permanents
This sensor device comprises: a housing; a detection electrode which is provided on the outer peripheral surface of the housing so as to face a rim part and is capacitively coupled to the hand of a driver gripping the rim part to detect electrostatic capacitance; an operation knob which has an operation surface exposed from an opening of a decorative cover and is disposed such that the operation surface faces the driver; a substrate which is provided in the internal space of the housing; and an input operation detection unit which is provided on the substrate and detects an input operation to the operation knob by the driver. The housing has a restriction wall which restricts water that has entered from the periphery of the operation knob in the opening of the decorative cover from reaching the detection electrode and the substrate when the sensor device is submerged in water in any of an initial state of a steering wheel and a state of rotation operation in an arbitrary direction.
H01H 36/00 - Interrupteurs actionnés par la variation du champ magnétique ou champ électrique, p. ex. par le changement de la position relative d'un aimant et d'un interrupteur, par écran
Provided are: an electrostatic input device with which the accuracy of determination in failure determination can be improved by reducing an output sensitivity of electrostatic capacitance when performing failure determination on a sensor electrode; and an electrostatic detection device. The electrostatic input device comprises: a sensor electrode provided on a back side of an operation surface; a measurement circuit connected to the sensor electrode; a determination unit that, on the basis of an electrostatic capacitance of the sensor electrode obtained from an output of the measurement circuit, performs failure determination for determining the failure of the sensor electrode, and that performs an operation determination for determining the contact or the approach of an object with respect to the operation surface; and a sensitivity setting unit that sets a first output sensitivity of the measurement circuit when the determination unit is performing the failure determination to be lower than a second output sensitivity of the measurement circuit when the determination unit is performing the operation determination.
G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
H01H 36/00 - Interrupteurs actionnés par la variation du champ magnétique ou champ électrique, p. ex. par le changement de la position relative d'un aimant et d'un interrupteur, par écran
Haptic device includes: detection part for detecting operation part's rotation position; biasing part for biasing operation part along operation part's rotation direction based on drive signal; signal generation part for generating drive signal for driving biasing part based on rotation position; and low-pass filter part for outputting drive signal to biasing part by attenuating high-frequency component. Signal generation part generates drive signal for causing biasing to other side in rotation direction when rotation position is between first and second positions, and for causing biasing to one side when rotation position is between first and third positions. Low-pass filter part attenuates drive signal's high-frequency component more strongly when rotation position is in first range including first position and not including second and third positions than when in second range including second position and outside first range or third range including third position and outside first and second ranges.
G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
G06F 3/0362 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des translations ou des rotations unidimensionnelles [1D] d’une partie agissante du dispositif de pointage, p. ex. molettes de défilement, curseurs, boutons, rouleaux ou bandes
An input device includes a detection electrode, a drive electrode facing the detection electrode, a power supply that applies an alternating current drive voltage to the drive electrode, a detector that detects an output of the detection electrode, and a capacitor disposed in series between the drive electrode and the power supply.
Provided is an input device exhibiting an operability that is improved by enabling visual recognition of the distance between a sensor surface and a finger in non-contact inputting. The input device includes: a display unit which is disposed on the back side of a sensor surface and is capable of displaying an aerial image on the front side of the sensor surface; a detection unit which is a position detection unit for detecting the position of a finger facing the sensor surface and which detects the position of the finger in biaxial directions included in the sensor surface and the distance between the sensor surface and the finger; and a control unit which controls, on the basis of the detected position and distance, the aerial image to be displayed on the display unit. The aerial image includes: a prescribed GUI operation unit; a first cursor displayed at the detected position; a second cursor displayed to overlap with the GUI operation unit; and a link connecting the first cursor and the second cursor. The control unit changes the thickness of the link in accordance with the detected distance.
G06F 3/04815 - Interaction s’effectuant dans un environnement basé sur des métaphores ou des objets avec un affichage tridimensionnel, p. ex. modification du point de vue de l’utilisateur par rapport à l’environnement ou l’objet
G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
G06F 3/0488 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p. ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p. ex. des gestes en fonction de la pression exercée enregistrée par une tablette numérique utilisant un écran tactile ou une tablette numérique, p. ex. entrée de commandes par des tracés gestuels
This steering device comprises: a rim part that is gripped by a driver; a spoke part that is located adjacent to the rim part; and an electrostatic detection part for detecting the state of the driver's grip on the rim part on the basis of a change in capacitance. The electrostatic detection part includes a detection electrode and an active shield electrode that are provided to the spoke part in a state of facing the rim part. The spoke part has provided thereto a drainage channel that, in the case of having water poured thereon, guides the water to a drain hole to discharge the water. The drain hole, the active shield electrode, the detection electrode, and the rim part are provided in the stated order toward the rim part, in a region near the drain hole.
A display device capable of displaying an aerial image by using retroreflection is provided. The display device includes: a generator configured to generate light representing a design of the aerial image as an original image; a retroreflective member configured to retroreflect the light representing the design; and a beam splitter including a curved surface, wherein the beam splitter is disposed such that a concave side thereof faces the retroreflective member.
G02B 30/56 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p. ex. des effets stéréoscopiques l’image étant construite à partir d'éléments d'image répartis sur un volume 3D, p. ex. des voxels en projetant une image aérienne ou flottante
A switch includes: a housing; a first fixed-contact member having a longitudinal shape; a second fixed-contact member; and a movable contact member. The housing includes a casing. The first fixed-contact member includes: a first external-connection terminal exposed from one end in a longitudinal direction of the housing; and a central fixed contact exposed from a central portion of a bottom of the casing. The first fixed-contact member extends from the first external-connection terminal to the central fixed contact in the longitudinal direction. The second fixed-contact member includes: a second external-connection terminal exposed from the other end in the longitudinal direction of the housing; and a plurality of peripheral fixed contacts exposed from a peripheral portion of the bottom of the casing. The second fixed-contact member extends from the second external-connection terminal to the plurality of peripheral fixed contacts in the longitudinal direction.
This electronic device housing structure is provided with: an electronic circuit component (2) on which a heat-generating component (4a) is mounted; a heat-dissipating component (5) that contacts the heat-generating component (4a) at a contact portion (6a); and a housing (10) that houses the heat-generating component (4a) and the heat-dissipating component (5). The heat-dissipating component (5) has an exposed portion (6b) that is exposed to the outside of the housing (10). The exposed portion (6b) is positioned further to the inside of the housing (10) than the outer surface (11b) of the housing (10).
A game machine includes: an operation part including an operation surface on which an operation is performed by an operator; a signal output part to output an output signal in accordance with an operation position to which an operation is performed on the operation surface, and magnitude and direction of load applied to the operation part; an operation-position detector to detect the operation position in accordance with one or more of output signals, each being the output signal, output from the signal output part; a load detector to detect the magnitude and the direction of the load applied to the operation part in accordance with one or more of the output signals output from the signal output part; a processor to calculate state of an object arranged in a game space; and a storage to store control data associating operation contents by the operator with the state of the object.
A63F 13/218 - Dispositions d'entrée pour les dispositifs de jeu vidéo caractérisées par leurs capteurs, leurs finalités ou leurs types utilisant des capteurs de pression, p. ex. générant un signal proportionnel à la pression exercée par le joueur
A63F 13/214 - Dispositions d'entrée pour les dispositifs de jeu vidéo caractérisées par leurs capteurs, leurs finalités ou leurs types pour localiser des contacts sur une surface, p. ex. des tapis de sol ou des pavés tactiles
A63F 13/807 - Glisse sur des surfaces, p. ex. avec des skis, des patins ou des planches
92.
DISPLAY DEVICE AND METHOD OF PRODUCING DISPLAY DEVICE
There is provided a display device that includes rear supports, a cover plate that is translucent and is fastened to a front of the rear supports, display panels disposed between the rear supports and the cover plate, and a resin connector. The rear supports are connected with one another via the resin connector. The cover plate covers the front of the rear supports, and is fastened to each of the rear supports. The display panels are disposed corresponding to the rear supports, respectively.
A synthetic image generation system for generating a synthetic image by synthesizing a first image captured by a first camera and a second image captured by a second camera is provided. At least a part of the field of view of the first camera and at least a part of the field of view of the second camera overlap each other. The synthetic image is an image in which at least a part of the first image and at least a part of the second image are joined together. The synthetic image generation system at least includes a first image conversion unit, a second image conversion unit, a comparative image extracting unit, a correction gain calculation unit, a correction unit, a second image inverse-conversion unit, and a synthesis unit.
B60R 1/26 - Dispositions de visualisation en temps réel pour les conducteurs ou les passagers utilisant des systèmes de capture d'images optiques, p. ex. des caméras ou des systèmes vidéo spécialement adaptés pour être utilisés dans ou sur des véhicules pour visualiser une zone extérieure au véhicule, p. ex. l’extérieur du véhicule avec un champ de vision prédéterminé vers l’arrière du véhicule
94.
CONTROL SYSTEM, UNLOCKING METHOD, TERMINAL DEVICE, AND PROGRAM
This control system comprises: a terminal device that has a function of communicating with a server and that transmits a user's command to the server; and a control device that has a function of communicating with the server and controls prescribed hardware in accordance with the user's command received through the server. The terminal device transmits, to the server, a service start command demanding the start of a service by the control device, executes polling, and, after receiving a notification from the server indicating that the service has started, transmits, to the server, a command executable by the control device after the service has started. The control device actuates the function of the prescribed hardware in accordance with the command executable after the service has started.
A current sensor has a bus bar and a magnetic sensor. The bus bar has a portion extending in the X direction. A convex portion is formed on a plate surface, which is on the Z2 side, along the X direction, so as to protrude from the plate surface, the plate surface facing the magnetic sensor parallel to an XY plane defined by the X direction and the Y direction orthogonal to the X direction.
G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe
G01R 33/09 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques en utilisant des dispositifs galvano-magnétiques des dispositifs magnéto-résistifs
A magnetic sensor 100 according to the present invention, which is capable of efficiently applying an induced magnetic field from wiring disposed in the vicinity of a magneto-resistive element, comprises a first magnetic body 31 and a second magnetic body 32 which are disposed separated from one another in a first direction, the magneto-resistive element 10a, which has a sensitivity axis along the first direction and which is positioned between the first magnetic body 31 and the second magnetic body 32 in the first direction, first wiring 21, 22 which is positioned on a second direction side, perpendicular to the first direction, of the first magnetic body 10a, and which, when energized, causes magnetic flux passing through the first magnetic body 10 to generate an induced magnetic field having a component in the first direction, and an insulating portion 50 which is positioned between the first wiring 21, 22 and the first magnetic body 31, wherein: the insulating portion 50 may include a diffusion suppressing portion; and the first wiring 21, 22 may be provided on both sides of the first magnetic body 31 in the second direction.
G01R 33/09 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques en utilisant des dispositifs galvano-magnétiques des dispositifs magnéto-résistifs
G01R 33/02 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques
A haptic seating system comprising can include a seat, a haptic device, and a haptic signal controller. The system can receive an acoustic signal and generate a haptic source signal. The system can convert the haptic source signal into first and second constituent haptic signals and modify, using a frequency expander, the first and second constituent haptic signals into first and second expanded constituent haptic signals with modified intensities within a target frequency range. The system can compress each of the first and second expanded constituent haptic signals to generate compressed constituent haptic signals having compressed intensities. The system can summate, within the target frequency range, the intensities of the modified haptic source signal, the compressed intensities of the first compressed constituent haptic signal, and the compressed intensities of the second compressed constituent haptic signals. The system can generate a haptic response within the seat based on the summated intensities.
An acoustic device includes: a chair; and a speaker attached to the chair, wherein the acoustic device is configured to select and set at least one of a first acoustic operation in which a sound pressure or vibration is applied to a seated person sitting in the chair by emitting sound from the speaker, or a second acoustic operation in which two speakers, each being the speaker, face each other with an interval therebetween, and diaphragms of the two speakers vibrate in a direction the two speakers face each other.
H04R 1/40 - Dispositions pour obtenir la fréquence désirée ou les caractéristiques directionnelles pour obtenir la caractéristique directionnelle désirée uniquement en combinant plusieurs transducteurs identiques
H04R 1/02 - BoîtiersMeublesMontages à l'intérieur de ceux-ci
A current sensor 1 according to the present invention, which is suitable for reduction in height and size and is high in measurement accuracy, comprises: a magnetic sensor 2 including a magnetic device 21; a bus bar 3; a magnetic shield 4; and a cancel member 5 made of a magnetic body. The cancel member 5 is disposed at a position where a residual magnetic field generated by the magnetic shield 4 is weakened by a residual magnetic field generated by the cancel member 5. Thus, an offset error in a state where current is not flowing through the bus bar 3 can be reduced without complicated calculation when detecting magnetism.
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
Provided is an input device having excellent ease of use. This input device includes an electrostatic sensor that can detect the location of an operation on an operation surface by an operator, and a dial unit that is fixed to the operation surface. The dial unit has a base part that is fixed to the operation surface, an operation part that is operated by the operator, and a protruding part that is provided on the operation surface side of the operation part, is detected by the electrostatic sensor, and can move in a unified manner with the operation part. The operation part is supported so as to be able to rotate relative to the base part around a virtual rotation axis perpendicular to the operation surface, and is supported so as to be able to slide in a direction intersecting the virtual rotation axis in plan view.
