According to an embodiment of the present invention, disclosed is a camera device comprising: a housing; a lens assembly including at least one lens; a driving unit for moving the lens assembly; a main substrate on which an image sensor is provided; and a first substrate and a second substrate electrically connected to the driving unit and arranged on facing side surfaces of the housing to be spaced apart from each other, wherein the main substrate includes a first connection member connected to the first substrate and a second connection member connected to the second substrate.
A light path control member according to an embodiment includes a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; a light conversion part disposed between the first electrode and the second electrode and including a plurality of receiving parts for receiving a light conversion material; and a sealing part sealing the light conversion material, wherein the sealing part includes a first sealing part and a second sealing part formed in a cutting region formed by cutting the second substrate, the second electrode, and the light conversion part and extending in a first direction; and a third sealing part and a fourth sealing part formed in a cutting region formed by cutting the second substrate, the second electrode, and the light conversion part and extending in a second direction different from the first direction, and wherein a thickness of at least one sealing part of the third sealing part and the fourth sealing part is different from a thickness of the first sealing part and the second sealing part.
A lens driving device is provided, the lens driving device including: a housing; a bobbin disposed at an inner side of the housing; a first driving part disposed on the bobbin; a second driving part disposed on the housing and facing the first driving part; a first mounting part disposed on the bobbin; a second mounting part disposed on the bobbin and disposed at an opposite side of the first mounting part based on a center of the bobbin; a first magnet disposed on the first mounting part; a sensor part sensing a position of the first magnet; and a second magnet disposed on the second mounting part.
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
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
G02B 27/64 - Systèmes pour donner des images utilisant des éléments optiques pour la stabilisation latérale et angulaire de l'image
A lighting device disclosed in an embodiment of the invention includes a substrate; a light source including a plurality of light emitting devices disposed on the substrate; a resin layer disposed on the substrate; and a first diffusion layer disposed on the resin layer, wherein the resin layer includes a first resin portion disposed on the light source, and a second resin portion adjacent to the first resin portion and disposed on the substrate. The upper surface of the first resin portion has an inclination and is spaced apart from the first diffusion layer, the second resin portion includes a material different from that of the first resin portion, and the second resin portion based on the upper surface of the substrate. The height of the upper surface may be greater than the lowermost height of the upper surface of the first resin portion.
A filter holder according to an embodiment of the present invention comprises: a filter reception part for receiving a filter therein; a plurality of wire guide parts formed outside the filter reception part; at least one fixing part formed between two adjacent wire guide parts among the plurality of wire guide parts and having a coupling hole formed therein; and at least one support part formed between two wire guide parts having no fixing part formed therebetween, among pairs of two adjacent wire guide parts of the plurality of wire guide parts, the at least one support part extending downward.
A capacitor according to one embodiment of the present invention comprises: a base substrate including a plurality of through-holes penetrating from a first surface to a second surface opposite to the first surface; a base electrode disposed on the first surface so as to cover at least two adjacent through-holes among the plurality of through-holes; a first electrode layer disposed on the upper surface edge and side surface of the base electrode; a dielectric layer disposed on the first electrode layer; a second electrode layer disposed on the dielectric layer; an insulating layer disposed on the second electrode layer; and a first electrode pad disposed on the upper surface of the base electrode, wherein the insulating layer extends from the upper surface of the second electrode layer along the side surface of the second electrode layer, the side surface of the dielectric layer, and the side surface of the first electrode layer to the upper surface of the base electrode, and is disposed between the side surface of the first electrode pad and the side surface of the first electrode layer, the side surface of the dielectric layer, and the side surface of the second electrode layer.
H10N 97/00 - Dispositifs électriques à l’état solide à film mince ou à film épais, non prévus ailleurs
H01L 27/13 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant combiné avec des composants passifs à film mince ou à film épais
H01L 27/08 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant un corps semi-conducteur comprenant uniquement des composants semi-conducteurs d'un seul type
The optical system disclosed in an embodiment of the invention may include a first to an eighth lens arranged along an optical axis in a direction from the object side to the sensor side, wherein the first lens has positive (+) refractive power on the optical axis and has an object-side surface having a convex shape; among the first to the eighth lens, five or more lenses have meniscus shapes which are convex toward the object side on the optical axis; each of an object-side surface and a sensor-side surface of the seventh lens has a critical point; each of an object-side surface and a sensor-side surface of the eighth lens has a critical point; and the critical point of the object-side surface of the eighth lens is disposed more adjacent to the optical axis than the critical points of the object-side surface and the sensor-side surface of the seventh lens.
G02B 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
G02B 9/64 - Objectifs optiques caractérisés à la fois par le nombre de leurs composants et la façon dont ceux-ci sont disposés selon leur signe, c.-à-d. + ou — ayant plus de six composants
A method for cooling a sensor of a vehicle, the method including receiving temperature data corresponding to the sensor from a temperature monitor; and in response to determining that a current temperature of the sensor being greater than a first threshold temperature, initiating a cleaning cycle and directing cleaning fluid to the sensor.
B60S 1/56 - Nettoyage des pare-brise, fenêtres ou dispositifs optiques spécialement adaptés pour nettoyer d'autres parties ou dispositifs que les fenêtres avant ou les pare-brise
9.
OPTICAL IMAGE STABILIZATION (OIS) UNIT OF A CAMERA MODULE
An Optical Image Stabilization (OIS) unit including a base; a holder module comprising an outer blade spaced apart from the base, a bobbin disposed in the outer blade, and a spring member connecting the outer blade and the bobbin; a first coil disposed on the bobbin; a magnet configured to interact with the first coil; a second coil configured to interact with the magnet; a wire coupled with the holder module; a first connection unit fixing a first end portion of the wire; and a buffer portion disposed on a part of the wire and comprising an adhesive material. Further, in a direction perpendicular to the wire, a maximum width of the buffer portion is greater than a maximum width of the first connection unit.
G02B 27/64 - Systèmes pour donner des images utilisant des éléments optiques pour la stabilisation latérale et angulaire de l'image
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 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
G03B 13/36 - Systèmes de mise au point automatique
H04N 23/57 - Détails mécaniques ou électriques de caméras ou de modules de caméras spécialement adaptés pour être intégrés dans d'autres dispositifs
H04N 23/67 - Commande de la mise au point basée sur les signaux électroniques du capteur d'image
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
A camera module having a first housing; a lens module disposed in the first housing; a second housing coupled to the first housing; a first printed circuit board disposed in the inner space of the first housing and the second housing; an image sensor disposed on the first printed circuit board; and a shield can disposed under the first printed circuit board in the second housing. The shield can comprises a rib which comes into contact with the lower surface of the first printed circuit board.
G03B 17/55 - Parties constitutives des appareils ou corps d'appareilsLeurs accessoires avec des dispositions pour chauffer ou réfrigérer, p. ex. avion
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 5/222 - Circuits de studioDispositifs de studioÉquipements de studio
A lighting device may include a substrate, light sources, a resin layer disposed on the substrate and the light sources, and a phosphor layer disposed on the resin layer. A surface of the resin layer has a flat upper surface and a plurality of side surfaces on an outer side of the flat upper surface. At least one of the plurality of side surfaces of the resin layer has a curved surface. The phosphor layer has a first region disposed on the flat upper surface of the resin layer and a second region disposed on the plurality of side surfaces of the resin layer. Light generated from the plurality of light sources is emitted through the flat upper surface and the curved surface of the resin layer.
F21V 3/08 - GlobesVasquesVerres de protection caractérisés par les matériaux, traitements de surface ou revêtements caractérisés par le matériau le matériau comprenant des substances photoluminescentes
F21K 9/64 - Agencements optiques intégrés dans la source lumineuse, p. ex. pour améliorer l’indice de rendu des couleurs ou l’extraction de lumière en utilisant des moyens de conversion de longueur d’onde distincts ou espacés de l’élément générateur de lumière, p. ex. une couche de phosphore éloignée
F21K 9/65 - Agencements optiques intégrés dans la source lumineuse, p. ex. pour améliorer l’indice de rendu des couleurs ou l’extraction de lumière spécialement adaptés à la modification des caractéristiques ou de la distribution de la lumière, p. ex. par réglage des parties
F21Y 105/10 - Sources lumineuses planes comprenant un réseau bidimensionnel d’éléments générateurs de lumière ponctuelle
H01L 27/15 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants semi-conducteurs avec au moins une barrière de potentiel ou une barrière de surface, spécialement adaptés pour l'émission de lumière
H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
H01L 33/54 - Encapsulations ayant une forme particulière
A camera module comprises: a housing including a first space; a lens holder which is disposed at least partially in the first space and includes a second space; a lens module which is disposed in the second space and includes a plurality of lenses; and a printed circuit board which is disposed under the housing and has an image sensor disposed on the upper surface thereof, the image sensor being aligned with the lenses. The second space includes a first area having a first cross-sectional area and a second area having a second cross-sectional area greater than the first cross-sectional area. The plurality of lenses includes an outermost lens disposed in the second area, a lowermost lens disposed in the first area, and a plurality of central lenses disposed between the outermost lens and the lowermost lens. A portion of the plurality of the central lenses is disposed in the first area, and another portion is disposed in the second area.
G03B 17/12 - Corps d'appareils avec moyens pour supporter des objectifs, des lentilles additionnelles, des filtres, des masques ou des tourelles
G02B 7/02 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles
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
A circuit board according to an embodiment includes an insulating layer; a first circuit pattern disposed on a first surface of the insulating layer; a first solder resist disposed on the first surface of the insulating layer; and a first barrier layer including a first-first portion disposed between the first solder resist and the first circuit pattern, and a first-second portion disposed between the insulating layer and the first circuit pattern; wherein the firs-first portion of the first barrier layer includes: a first-first gold (Au) layer disposed under a lower surface of the first circuit pattern; and a first-first palladium (Pd) layer disposed under a lower surface of the first-first gold (Au) layer; wherein the first-second portion of the first barrier layer includes: a first-second gold (Au) layer disposed to surround a side surface and an upper surface of the first circuit pattern; and a first-second palladium (Pd) layer disposed to surround the first-second gold (Au) layer; and wherein the first circuit pattern is not in contact with the first solder resist and the insulating layer by the first-first portion and the first-second portion of the first barrier layer.
A lighting device disclosed in an embodiment of the invention includes: a lighting module emitting a first light and a second light; and a lens disposed on the lighting module to block light of a shorter wavelength among the first light and the second light and transmit light of a longer wavelength, wherein the lighting module includes: a substrate; a plurality of light emitting devices disposed on the substrate and emitting a first light; a resin layer covering the plurality of light emitting devices; and a phosphor layer disposed on the resin layer to convert the first light into second light, wherein the first and second light travel through the phosphor layer in the lens direction, and the second light may pass through the lens.
H01L 33/58 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de mise en forme du champ optique
F21S 43/10 - Dispositifs de signalisation spécialement adaptés à l’extérieur des véhicules, p. ex. feux de freinage, feux clignotants indicateurs de direction ou feux de recul caractérisés par la source lumineuse
H01L 25/075 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
An image sensor substrate includes an insulating layer including a first open region; and a first lead pattern part disposed on the insulating layer. The first lead pattern part includes: a first pattern part disposed on the insulating layer; a connection portion extending from the first pattern part; and a second pattern part connected to the first pattern part through the connection portion. The second pattern part and the connection portion are disposed to fly on a region not overlapped with the insulating layer in a vertical direction.
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
H01F 7/129 - Encapsulation, mise sous enveloppe ou scellement d'armatures
H01F 7/17 - Armatures à mouvement rectiligne et pivotant
H01L 23/498 - Connexions électriques sur des substrats isolants
H04N 23/54 - Montage de tubes analyseurs, de capteurs d'images électroniques, de bobines de déviation ou de focalisation
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
The encoder according to an embodiment comprises: a shaft; a ring magnet connected to the shaft; a case accommodating at least a part of the shaft and the ring magnet; and a shielding member protruding from the case in a first direction perpendicular to the axial direction of the shaft.
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
H02K 11/215 - Dispositifs utilisant un effet magnétique, p. ex. des éléments à effet Hall ou magnéto-résistifs
H02K 11/01 - Association structurelle de machines dynamo-électriques à des organes électriques ou à des dispositifs de blindage, de surveillance ou de protection pour le blindage contre les champs électromagnétiques
A soil sensor according to one embodiment comprises: at least one electrode unit to be inserted into the soil; and a control unit for controlling electrical signals of the electrode unit, and measuring the soil condition according to the electric signals, wherein the electrode unit includes a connection unit connected to the control unit, and an electrode rod connected to the connection unit and inserted into the ground of the soil, and the connection unit further includes a protrusion protruding from the connection unit toward the ground.
G01N 27/04 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance
A digital key system according to an embodiment of the present invention comprises: a user terminal; a vehicle terminal for performing communication with the user terminal; and a server for performing communication with the vehicle terminal, wherein the vehicle terminal transmits data measured through communication with the user terminal to the server and controls a vehicle by using the location of the user terminal received from the server, and the server calculates the location of the user terminal with respect to the vehicle terminal by using the data received from the vehicle terminal and transmits the location of the user terminal to the vehicle terminal.
B60R 25/24 - Moyens pour enclencher ou arrêter le système antivol par des éléments d’identification électroniques comportant un code non mémorisé par l’utilisateur
G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de positionLocalisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
G01S 13/02 - Systèmes utilisant la réflexion d'ondes radio, p. ex. systèmes du type radar primaireSystèmes analogues
G06F 9/50 - Allocation de ressources, p. ex. de l'unité centrale de traitement [UCT]
The first exemplary embodiment of the present invention relates to a lens driving device, comprising: a housing; a lens holder disposed within the housing; a first magnet disposed on the housing; a second magnet disposed on the lens holder; a first coil moving the first magnet to an optical axis direction through interaction with the first magnet; a second coil moving the second magnet to a direction perpendicular to the optical axis through interaction with the second magnet; a first ball interposed between the housing and the lens holder; and an elastic member connecting the housing and the lens holder.
G03B 13/36 - Systèmes de mise au point automatique
G03B 5/04 - Réglage vertical de l'objectifPorte-objectifs décentrables en hauteur
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
The present embodiment relates to a lens driving device comprising: a housing; a lens holder disposed within the housing; a first magnet disposed in the housing; a second magnet disposed on the lens holder; a first coil that moves the first magnet in an optical axis direction through interaction with the first magnet; a second coil that moves the second magnet in a direction perpendicular to the optical axis through interaction with the second magnet; a first ball disposed between the housing and the lens holder, and a wire movably supporting the lens holder relative to the housing.
G03B 13/36 - Systèmes de mise au point automatique
G03B 5/04 - Réglage vertical de l'objectifPorte-objectifs décentrables en hauteur
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
A thermoelectric device according to an embodiment of the present invention includes: a duct; a first thermoelectric module disposed on the duct and including a thermoelectric element; and a shield member disposed on the first thermoelectric module, wherein the first thermoelectric module includes: a first substrate; a first electrode part disposed on the first substrate; a semiconductor element part disposed on the first electrode part; a second electrode part disposed on the semiconductor element part; a second substrate disposed on the second electrode part; and a second terminal electrode and a first terminal electrode arranged in an area on the first substrate in which the first electrode part is not disposed, and the shield member includes a first protruding part protruding toward the first substrate in a corresponding area between the first terminal electrode and the second terminal electrode.
H10N 10/17 - Dispositifs thermoélectriques comportant une jonction de matériaux différents, c.-à-d. dispositifs présentant l'effet Seebeck ou l'effet Peltier fonctionnant exclusivement par les effets Peltier ou Seebeck caractérisés par la structure ou la configuration de la cellule ou du thermocouple constituant le dispositif
H10N 19/00 - Dispositifs intégrés ou ensembles de plusieurs dispositifs comprenant au moins un élément thermoélectrique ou thermomagnétique couvert par les groupes
This heating member comprises: a first substrate; a second substrate disposed on the first substrate; and a heating layer disposed between the first substrate and the second substrate, wherein: the heating layer comprises conductive particles, a polymer covering the conductive particles, and a plurality of electrodes; and the first substrate and the second substrate have different thicknesses.
H05B 3/28 - Éléments chauffants ayant une surface s'étendant essentiellement dans deux dimensions, p. ex. plaques chauffantes non flexibles le conducteur chauffant enrobé dans un matériau isolant
G03B 17/55 - Parties constitutives des appareils ou corps d'appareilsLeurs accessoires avec des dispositions pour chauffer ou réfrigérer, p. ex. avion
G03B 17/12 - Corps d'appareils avec moyens pour supporter des objectifs, des lentilles additionnelles, des filtres, des masques ou des tourelles
H05B 3/18 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur le conducteur étant enrobé dans un matériau isolant
H05B 3/34 - Éléments chauffants ayant une surface s'étendant essentiellement dans deux dimensions, p. ex. plaques chauffantes flexibles, p. ex. grillages ou tissus chauffants
H05B 3/14 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur le matériau étant non métallique
A capacitor according to one embodiment of the present invention comprises: a base including a through-hole penetrating from a first surface to a second surface opposite the first surface; a first electrode layer disposed on the first surface, the second surface, and an inner wall surface of the through-hole of the base; a first dielectric layer disposed on the first electrode layer on the first surface, the second surface, and the inner wall surface of the through-hole of the base; and a second electrode layer disposed on the first dielectric layer on the first surface, the second surface, and the inner wall surface of the through-hole of the base, wherein the base includes silicon, and the surface roughness of the inner wall surface of the through-hole is 1 nm to 50 nm.
H10N 97/00 - Dispositifs électriques à l’état solide à film mince ou à film épais, non prévus ailleurs
H01L 27/08 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant un corps semi-conducteur comprenant uniquement des composants semi-conducteurs d'un seul type
24.
LIGHT-RECEIVING DEVICE AND LIDAR DEVICE INCLUDING SAME
According to an embodiment of the present invention, a lidar device comprises: a light-emitting unit for emitting an optical signal to an object; and a light-receiving unit for receiving the optical signal reflected from the object. The light-receiving unit includes: an image sensor; and a micro lens array disposed on the image sensor. The micro lens array includes: a first surface disposed to face the image sensor; and a second surface opposite to the first surface. A light-blocking layer is disposed on a portion of the second surface.
A smart IC substrate according to an embodiment of the present invention includes a substrate including a first surface and a second surface opposite the first surface; and a conductive pattern part disposed on the first surface of the substrate, wherein the conductive pattern part includes a plurality of conductive patterns separated from each other by separation regions, and the separation regions between the plurality of conductive patterns include a first region having a first width and a second region having a second width different from the first width.
G06K 19/07 - Supports d'enregistrement avec des marques conductrices, des circuits imprimés ou des éléments de circuit à semi-conducteurs, p. ex. cartes d'identité ou cartes de crédit avec des puces à circuit intégré
G06K 19/077 - Détails de structure, p. ex. montage de circuits dans le support
B32B 5/26 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par la présence de plusieurs couches qui comportent des fibres, filaments, grains ou poudre, ou qui sont sous forme de mousse ou essentiellement poreuses une des couches étant fibreuse ou filamenteuse un autre couche également étant fibreuse ou filamenteuse
26.
ANTENNA SUBSTRATE AND ANTENNA MODULE COMPRISING SAME
The antenna substrate according to an embodiment comprises an insulation layer and a metal pattern disposed on the insulation layer, wherein a first gap is provided between the metal pattern and the insulation layer, and the height of the first gap is 0.1% to 10% of the thickness of the insulation layer.
The present invention may provide a motor comprising: a shaft; a rotor coupled to the shaft; a stator arranged to correspond to the rotor; and a bearing supporting the shaft, wherein the shaft includes a first region overlapping the bearing in the direction perpendicular to the axial direction of the shaft, the first region includes a first section and a second section, and the outer diameter of the first section is greater than the outer diameter of the second section.
H02K 7/00 - Dispositions pour la mise en œuvre d'énergie mécanique associées structurellement aux machines dynamo-électriques, p. ex. association structurelle avec des moteurs mécaniques d'entraînement ou des machines dynamo-électriques auxiliaires
H02K 7/08 - Association structurelle avec des paliers
A motor control device, according to an embodiment of the present invention, comprises: a switching unit including a first switch unit and a second switch unit; a first resistor connected to an output unit of the switching unit; and a control unit controlling a motor connected with the switching unit, wherein the second switch unit includes a plurality of unit switches and the control unit determines and controls the type of the motor by using at least one switch from among the plurality of unit switches and a current flowing through the first resistor.
H02P 7/28 - Dispositions pour réguler ou commander la vitesse ou le couple de moteurs électriques à courant continu pour réguler ou commander individuellement un moteur dynamo-électrique à courant continu en faisant varier le champ ou le courant d'induit par commande maîtresse avec puissance auxiliaire utilisant des tubes à décharge ou des dispositifs à semi-conducteurs utilisant des dispositifs à semi-conducteurs
H02P 6/04 - Dispositions pour commander ou réguler la vitesse ou le couple de plusieurs moteurs
H02P 6/16 - Dispositions de circuits pour détecter la position
H02P 6/26 - Dispositions pour la commande de moteurs monophasés
A circuit board according to an embodiment comprises a first insulating layer; a first pattern layer disposed on an upper surface of the first insulating layer; a second insulating layer disposed on the upper surface of the first insulating layer and including a cavity; and a barrier layer disposed on a first pattern layer vertically overlapping with the cavity among the first pattern layers, wherein the upper surface of the first insulating layer includes: a first upper surface vertically overlapping a lower surface of the cavity, and a second upper surface that does not vertically overlap the lower surface of the cavity, wherein the first pattern layer includes: a first pattern part disposed on the first upper surface of the first insulating layer, and a second pattern part disposed on the second upper surface of the first insulating layer, wherein an upper surface of the first pattern part is exposed through the cavity without contacting the first and second insulating layers, and wherein the barrier layer is disposed on the upper surface of the first pattern part.
The present embodiment relates to a camera device including a magnet and a coil. The magnet includes: a first magnet disposed on each of first and second side surfaces of a camera module, and having a different polarity in a top portion and a bottom portion of the surface facing the coil; and a second magnet disposed on each of third and fourth side surfaces of the camera module, and having a different polarity on both side portions of the surface facing the coil. The coil includes: a first coil facing the first magnet; a second coil facing the first magnet and electrically separated from the first coil; and a third coil facing the second magnet and electrically separated from the first and second coils.
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
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
31.
LENS MOVING APPARATUS WITH A BOBBIN COMPRISING A GROOVE AND ELASTIC MEMBERS AND CAMERA MODULE INCLUDING THE SAME
A lens moving apparatus, including a bobbin; a first coil mounted at an outer circumference of the bobbin; a first magnet moving the bobbin in a first direction parallel to an optical axis by interaction with the first coil; a housing supporting the first magnet; an upper elastic member disposed at a top surface of the bobbin and at a top surface of the housing; a lower elastic member disposed at a bottom surface of the bobbin and at a bottom surface of the housing; and first and second winding protrusions disposed with being opposite to each other, the first coil being wound on the first and second winding protrusions.
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
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 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
G02B 27/64 - Systèmes pour donner des images utilisant des éléments optiques pour la stabilisation latérale et angulaire de l'image
H02K 1/17 - Noyaux statoriques à aimants permanents
H02K 1/34 - Parties du circuit magnétique à mouvement alternatif, oscillant ou vibrant
H02K 11/215 - Dispositifs utilisant un effet magnétique, p. ex. des éléments à effet Hall ou magnéto-résistifs
H02K 41/035 - Moteurs à courant continuMoteurs unipolaires
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
32.
LENS DRIVING DEVICE, CAMERA DEVICE, AND OPTICAL INSTRUMENT
The present embodiment relates to a lens driving device comprising: a base; a first carrier disposed in the base; a second carrier disposed in the first carrier; a first coil and a first magnet for moving the first carrier in an optical axis direction; a second coil and a second magnet for moving the second carrier in a first direction perpendicular to the optical axis direction; a third coil and a third magnet for moving the second carrier in a second direction perpendicular to the optical axis direction and the first direction; and a ball disposed between the first carrier and the second carrier, wherein the second coil includes two coils which are individually controlled, and the ball comes, at three or more points, into contact with one of the first carrier and the second carrier.
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
G02B 27/64 - Systèmes pour donner des images utilisant des éléments optiques pour la stabilisation latérale et angulaire de l'image
H02K 41/035 - Moteurs à courant continuMoteurs unipolaires
A capacitor according to one embodiment of the present invention comprises: a base which includes a first surface and a second surface opposite to the first surface and which includes a plurality of structures protruding from the second surface in a first direction from the first surface toward the second surface; a first electrode layer disposed on the structure and the second surface between the plurality of structures; a first dielectric layer disposed on the first electrode layer; and a second electrode layer disposed on the first dielectric layer, wherein the second surface between the plurality of structures is more porous than the structure.
H10N 97/00 - Dispositifs électriques à l’état solide à film mince ou à film épais, non prévus ailleurs
H01L 21/033 - Fabrication de masques sur des corps semi-conducteurs pour traitement photolithographique ultérieur, non prévue dans le groupe ou comportant des couches inorganiques
34.
PROJECTOR DEVICE AND ELECTRONIC DEVICE INCLUDING SAME
An embodiment discloses a projector device including: a light source unit which emits light; an optical modulator which modulates the light; a projection lens unit onto which the light modulated by the optical modulator is incident; and a prism disposed between the optical modulator and the projection lens unit, wherein a first axis, which is the optical axis of the projection lens unit, is parallel to, but is spaced apart from, a third axis which is the optical axis of the modulated light.
A circuit board according to an embodiment comprises: a build-up structure including an insulating layer and a wiring layer; a protective layer arranged on the build-up structure; and bonding portions passing through the protective layer and electrically connected to the build-up structure, wherein a side surface of the bonding portions includes a portion that does not overlap the protective layer in the horizontal direction and has a reduced inclination angle with respect to the upper surface of the protective layer.
A circuit board according to an embodiment includes an insulating layer having a concave portion on an upper surface thereof; a first circuit pattern layer disposed in the concave portion of the insulating layer; and a protective layer disposed on the first circuit pattern layer; wherein the first circuit pattern layer includes: a first metal layer, and a second metal layer disposed on the first metal layer to fill a stepped portion between an upper surface of the first metal layer and an upper surface of the insulating layer, and the protective layer includes an opening overlapping the second metal layer in a vertical direction.
An embodiment includes: a base; a circuit board which is disposed on the base and which includes first and second terminals; a housing disposed on the circuit board; a bobbin disposed in the housing; a first coil disposed on the bobbin; a sensing magnet disposed on the bobbin; a magnet disposed in the housing; a first position sensor which is disposed in the housing and which corresponds to the sensing magnet; a second coil disposed between the base and the magnet; and a second position sensor which is disposed on the circuit board and which includes a first sensor and a second sensor, wherein each of the first sensor and the second sensor is a driver integrated circuit including a hall sensor and a driver, a clock signal is provided to the first terminal of the circuit board, a data signal is provided to the second terminal of the circuit board, and the driver of each of the first position sensor, the first sensor, and the second sensor transmits/receives the clock signal through the first terminal of the circuit board, and transmits/receives the data signal in a time-division manner through the second terminal of the circuit board.
H04N 23/57 - Détails mécaniques ou électriques de caméras ou de modules de caméras spécialement adaptés pour être intégrés dans d'autres dispositifs
H04N 23/67 - Commande de la mise au point basée sur les signaux électroniques du capteur d'image
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
H05K 1/18 - Circuits imprimés associés structurellement à des composants électriques non imprimés
38.
LENS DRIVING DEVICE CAPABLE OF REDUCING ELECTROMAGNETIC INTERFERENCE AND IMPROVING ELECTROMAGNETIC FORCE
A lens driving device includes a housing; a bobbin disposed in the housing; a coil disposed on the bobbin; and a first magnet disposed opposite to the coil in the housing. The first magnet includes an inner surface facing the coil, and an outer surface disposed at the opposite side to the inner surface. The first magnet includes a first region provided between the inner surface and the outer surface and having a first thickness, and a second region extending from the first region and having a second thickness which is smaller than the first thickness.
H01F 7/08 - Électro-aimantsActionneurs comportant des électro-aimants avec armatures
G02B 27/64 - Systèmes pour donner des images utilisant des éléments optiques pour la stabilisation latérale et angulaire de l'image
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
G03B 13/36 - Systèmes de mise au point automatique
H04N 23/54 - Montage de tubes analyseurs, de capteurs d'images électroniques, de bobines de déviation ou de focalisation
H04N 23/67 - Commande de la mise au point basée sur les signaux électroniques du capteur d'image
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
A parking lock device for a vehicle may be provided, the device comprising: a braking motor including first teeth; and a locking unit disposed on the braking motor. The locking unit includes second teeth and a stopper moving in an axial direction. When a signal is applied to the locking unit, the second teeth engage with the first teeth to restrict rotation of the braking motor. The stopper includes a first hole aligned with a rotating member, and the second teeth are arranged in the first hole.
H02K 7/112 - Association structurelle avec des embrayages, des freins, des engrenages, des poulies ou des démarreurs mécaniques avec des embrayages à friction en combinason avec des freins
H02K 7/106 - Association structurelle avec des embrayages, des freins, des engrenages, des poulies ou des démarreurs mécaniques avec des freins dynamo-électriques
H02K 7/116 - Association structurelle avec des embrayages, des freins, des engrenages, des poulies ou des démarreurs mécaniques avec des engrenages
B60T 13/74 - Transmission de l'action de freinage entre l'organe d'attaque et les organes terminaux d'action, avec puissance de freinage assistée ou relais de puissanceSystèmes de freins incorporant ces moyens de transmission, p. ex. systèmes de freinage à pression d'air avec entraînement ou assistance électrique
F16H 63/34 - Mécanismes de verrouillage ou de mise hors service
Embodiments of the present disclosure disclose a camera device including a housing, a first bobbin configured to move in an optical axis direction with respect to the housing, and a first driving unit configured to move the first bobbin, wherein the first driving unit includes a first coil and a first magnet facing the first coil, the camera device includes a first yoke which is coupled to the first bobbin and on which the first magnet is disposed, the first yoke includes a bottom portion and a side plate portion disposed on a side surface of the bottom portion, and the first magnet is surrounded by the bottom portion and the side plate portion.
A display substrate according to the embodiment includes a base material containing chromium and iron, wherein the base material includes a surface portion and a central portion, the surface portion is defined as a depth region from a surface of the base material to a depth of 5 nm in a thickness direction of the base material, and a ratio of chromium atoms to iron atoms (Cr/Fe) of the surface portion is greater than that of the central portion.
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
C22C 38/18 - Alliages ferreux, p. ex. aciers alliés contenant du chrome
H10K 71/20 - Modification de la forme de la couche active dans les dispositifs, p. ex. mise en forme
An embodiment comprises: a lens module; a first optical path change part including an incident surface and an emitting surface, and reflecting light, which is incident onto the incident surface, to emit the light via the emitting surface; and a second optical path change part including a first surface which faces the emitting surface in an optical axial direction of the lens module and a second surface which is an opposite surface to the first surface, wherein, in order to change the path of light emitted via the emitting surface, the first optical path change part is tilted or rotated about a first axis perpendicular to the optical axial direction, and, in order to change the path of light emitted from the second surface, the second optical path change part is tilted or rotated about a second axis perpendicular to the optical axial direction and the first axis.
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 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
The present invention relates to a camera module, the module including: a PCB; an image sensor mounted on the PCB and formed with an image pickup device; a base mounted on the PCB and including a plated portion formed at a lower center with an opening mounted with an IR filter; a lower spring plate formed with a conductive material; a spacer arranged on an upper surface of the lower spring plate and forming a staircase structure by a rib wrapping a periphery of the lower spring plate to supportively apply a pressure to the lower spring plate; a lens actuator including a bobbin, and a yoke; an upper spring plate coupled to an upper surface of the lens actuator; and a cover attached to an upper surface of the upper spring plate.
A lens driving device according to an embodiment of the present invention comprises: a first lens; and an optical path-changing member that changes the path of light incident from the first lens and emits same, wherein the first lens and the optical path-changing member are arranged so as to be tilted simultaneously with respect to a first axis and to be tilted separately with respect to a second axis.
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 27/64 - Systèmes pour donner des images utilisant des éléments optiques pour la stabilisation latérale et angulaire de l'image
G03B 17/12 - Corps d'appareils avec moyens pour supporter des objectifs, des lentilles additionnelles, des filtres, des masques ou des tourelles
The present embodiment relates to a camera apparatus comprising: a fixed part; a housing movably disposed on the fixed part; a carrier disposed in the housing; a first coil for moving the carrier in an optical axis direction; a second coil for moving the housing in the direction perpendicular to the optical axis direction; a magnet interacting with any one or more among the first coil and the second coil; and an image sensor moving integrally with the carrier.
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
H04N 23/54 - Montage de tubes analyseurs, de capteurs d'images électroniques, de bobines de déviation ou de focalisation
A circuit board according to an embodiment includes a first circuit layer; a first insulating layer disposed on the first circuit layer; a second circuit layer disposed on the first insulating layer; and a second insulating layer disposed on the second circuit layer. The first circuit layer includes a first circuit pattern provided along the circumferential direction of the outer surface of the first insulating layer at a position closest to the outer surface of the first insulating layer. The second circuit layer includes a second circuit pattern provided along the circumferential direction of the outer surface of the second insulating layer at a position closest to the outer surface of the second insulating layer. A first separation distance in the horizontal direction between the outer surface of the first insulating layer and the first circuit pattern is different from a second separation distance in the horizontal direction between the outer surface of the second insulating layer and the second circuit pattern.
A flexible circuit board according to an embodiment of the present invention comprises: a base material including a first surface and a second surface opposite to the first surface; a plurality of wiring patterns disposed on the first surface; and a protective layer disposed on the wiring patterns, wherein the wiring patterns each include: a first pad part connected to a display panel; a second pad part connected to a circuit board; and a region which includes a wiring part connecting the first pad part and the second pad part and in which the width of the wiring part is greater than an interval between wiring parts.
A magnetic component according to an embodiment includes: a substrate including an upper surface and a lower surface, and a first side surface and a second side surface disposed between the upper surface and the lower surface and facing each other in a first horizontal direction; a core unit disposed on the upper surface of the substrate and including a first core and a second core spaced apart from each other in the first horizontal direction; and a coil unit disposed between the first core and the second core. The substrate includes a concave portion that is concave toward the second side surface from the first side surface.
A camera module disclosed in the embodiment of the invention includes a substrate; an image sensor disposed on the substrate; a lens assembly disposed on the image sensor and including a barrel portion having a plurality of lenses in a through hole; an optical filter disposed between the image sensor and a last lens; a housing disposed between an upper surface of the substrate and an outer circumference of the lens assembly; and an adhesive member that adheres the housing to the outer circumference of the lens assembly, wherein a package having the image sensor, the lens assembly, the housing, and the adhesive member have different thermal expansion coefficients from each other, an optical axis distance between a lens closest to the image sensor among the lenses with the lens assembly and the image sensor is BFL (Back focusing length), and a height from a lower surface of the lens assembly to an upper surface of the adhesive member may be greater than the BFL and 3 mm or less.
An optical path control member according to an embodiment includes a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; a light conversion unit disposed between the first electrode and the second electrode and including a plurality of accommodating parts in which a light conversion material is disposed; a first sealing part and a second sealing part formed in a cutting region formed by cutting the second substrate, the second electrode, and the light conversion unit and disposed extending in a first direction; and a third sealing part and a fourth sealing part formed in the cutting region formed by cutting the second substrate, the second electrode, and the light conversion unit, and disposed extending in a second direction different from the first direction, and wherein at least one of the third sealing part and the fourth sealing part includes a sealing region disposed inside the cutting region and an anchor region disposed inside the accommodating part.
A motor according to an embodiment disclosed herein comprises: a stator; a rotor disposed inside the stator; a shaft coupled to the rotor; a bus bar disposed on the stator; boards in which a plurality of holes are formed so that the ends of terminals of the bus bar are disposed therein; and soldering members disposed in the holes so that the terminals and the boards are electrically connected. The boards comprise: a body in which the holes are formed; wiring patterns formed around the holes; and a plurality of passes extending from the wiring patterns to the holes, wherein a non-conductive region is disposed between the passes. Accordingly, the bus bar in the motor can be made compact by using the plurality of terminals which maintain a certain spacing between one another even when some are disposed on the same plane. In addition, the motor forms a heat dissipation structure through the passes formed in each of the plurality of boards, and thus can minimize the rate of defects due to soldering.
The present invention relates to a controller of a camera module capable of simplifying a measurement system and reducing cost by having a frequency response measurement function.
The present invention relates to a controller of a camera module capable of simplifying a measurement system and reducing cost by having a frequency response measurement function.
A controller of camera module according to an embodiment, in a driving mode, preprocesses an actuator position value signal sensed by a Hall sensor to output to a measurement equipment, a target position value, arithmetic processes a target position value, an actuator position value signal and a disturbance signal supplied from the measurement equipment to output an error value signal to the measurement equipment, and generates an actuator driving signal that compensates for the error value signal to drive an actuator.
H04N 17/00 - Diagnostic, test ou mesure, ou leurs détails, pour les systèmes de télévision
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
H04N 23/667 - Changement de mode de fonctionnement de la caméra, p. ex. entre les modes photo et vidéo, sport et normal ou haute et basse résolutions
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
53.
SMART IC SUBSTRATE, SMART IC MODULE, AND IC CARD COMPRISING SAME
A smart IC substrate according to an embodiment comprises: a substrate comprising a first surface and a second surface opposite to the first surface; a bonding layer arranged on the first surface; a metal layer arranged on the bonding layer; and a plating layer arranged on the metal layer, wherein the bonding layer includes a first layer and a second layer, the second layer is arranged between the first layer and the metal layer, the first layer includes beads, and the first layer is colored by the beads.
A circuit board according to an embodiment includes an insulating layer including a first via hole; a first via disposed in the first via hole of the insulating layer; wherein the first via includes: a first via part disposed in a first region of the first via hole; and a second via part disposed in a second region other than the first region of the first via hole; wherein the second region is a central region of the first via hole, and the first region is an outer region surrounding the second region; wherein the first via part and the second via part includes: a first surface in contact with each other; and a second surface other than the first surface exposed on the insulating layer; wherein the first surface has a first surface roughness; wherein the second surface has a second surface roughness different from the first surface roughness.
The lighting device disclosed at an embodiment of the invention comprises: a reflective member; a resin layer disposed on the reflective member; a light emitting device disposed to correspond to one side surface of the resin layer; and a light wavelength conversion layer disposed on one surface of the resin layer. The light wavelength conversion layer includes a main phosphor pattern disposed in a long axis direction of the resin layer, the main phosphor pattern includes a first unit-phosphor pattern disposed in a first region and a second unit-phosphor pattern disposed in a second region, the first region may be located closer to the light emitting device than the second region, and a width of the first unit-phosphor pattern may be less than a width of the second unit-phosphor pattern.
F21K 9/64 - Agencements optiques intégrés dans la source lumineuse, p. ex. pour améliorer l’indice de rendu des couleurs ou l’extraction de lumière en utilisant des moyens de conversion de longueur d’onde distincts ou espacés de l’élément générateur de lumière, p. ex. une couche de phosphore éloignée
F21S 41/20 - Dispositifs d’éclairage spécialement adaptés à l’extérieur des véhicules, p. ex. phares caractérisés par des réfracteurs, des glaces de fermeture transparentes, des guides ou des filtres de lumière
F21V 7/05 - Structure de l'optique à surface plane
F21V 9/45 - Éléments modifiant les caractéristiques spectrales, la polarisation ou l’intensité de la lumière émise, p. ex. filtres avec des dispositions pour commander les propriétés spectrales, p. ex. la couleur, ou l’intensité en ajustant des éléments photoluminescents
The optical system disclosed in the embodiment includes first to ninth lenses disposed along an optical axis from an object side toward a sensor side, wherein the first lens has positive (+) refractive power on the optical axis, the ninth lens has negative (−) refractive power on the optical axis, an object-side surface of the first lens has a convex shape on the optical axis, a sensor-side surface of the third lens has a smallest effective diameter among the first to ninth lenses, a sensor-side surface of the ninth lens has a largest effective diameter among the first to ninth lenses, a sensor-side surface of the ninth lens is provided without a critical point from the optical axis to an end of an effective region, a distance from a center of the sensor-side surface of the ninth lens to a first point where a slope of a tangent line passing through the sensor-side surface based on a straight line perpendicular to the optical axis is less than −1 degree is 15% or more of an effective radius, and the following equation satisfies: 0.4
G02B 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
G02B 9/64 - Objectifs optiques caractérisés à la fois par le nombre de leurs composants et la façon dont ceux-ci sont disposés selon leur signe, c.-à-d. + ou — ayant plus de six composants
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
The camera module disclosed in the embodiment of the invention includes a lens barrel having an opening; and a lens portion disposed within the opening and having a plurality of lenses which an optical axis is aligned from an object side toward a sensor side, wherein the lens barrel includes a lens fixing portion to which the plurality of lenses is fixed; a holder coupling portion spaced apart from the lens fixing portion; a connection frame connected between the lens fixing portion and the holder coupling portion; and a buffer space disposed between the lens fixing portion and the holder coupling portion and disposed at a lower portion of the connection frame, wherein the buffer space overlaps a flange portion of one or two lenses adjacent to the sensor side among the plurality of lenses in a horizontal direction, and the horizontal direction may be a direction orthogonal to the optical axis.
G02B 7/02 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles
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
58.
OPTICAL SYSTEM, CAMERA MODULE, AND MOBILE TERMINAL
A camera module disclosed in an embodiment of the invention includes a lens barrel having a through hole therein; and an optical system disposed in the through hole of the lens barrel and having a plurality of lenses which an optical axis is aligned from an object side toward a sensor side, wherein a sensor-side lens closest to an image sensor among the plurality of lenses includes an object-side surface and a sensor-side surface, the sensor-side lens has a length in a first direction orthogonal to the optical axis longer than a length in a second direction, the sensor-side lens includes an outer protrusion protruding on one side in the second direction, and the sensor-side surface of the sensor-side lens may have an asymmetrical shape in a shape of a lens surface from the optical axis to an end of an effective region in the first direction and a lens surface from the optical axis to an end of an effective region in the second direction.
G02B 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
G02B 9/62 - Objectifs optiques caractérisés à la fois par le nombre de leurs composants et la façon dont ceux-ci sont disposés selon leur signe, c.-à-d. + ou — ayant uniquement six composants
G03B 17/12 - Corps d'appareils avec moyens pour supporter des objectifs, des lentilles additionnelles, des filtres, des masques ou des tourelles
An optical path control member according to an embodiment includes a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; a light conversion unit including a plurality of accommodating parts disposed between the first electrode and the second electrode and in which a light conversion material is disposed; a first sealing part and a second sealing part formed in a cutting region formed by cutting the second substrate, the second electrode, and the light conversion unit, and disposed extending in a first direction; and a third sealing part and a fourth sealing part formed in a cutting region formed by cutting the second substrate, the second electrode, and the light conversion unit, and disposed extending in a second direction different from the first direction, and wherein a width of the first sealing part is 0.2 mm or less.
A vehicle charging device according to an embodiment of the present invention comprises: a reception coil disposed to face a wireless charging coil of an EVSE; a power source unit for converting power received from the reception coil; a communication unit for communicating with the EVSE and an EVCC of a vehicle; a control unit for controlling charging according to information received by the communication unit; and a charging gun inserted into an inlet of the vehicle.
A camera module according to an embodiment includes a reinforcing plate; an image sensor disposed on the reinforcing plate; a driver device disposed on the reinforcing plate and spaced apart from the image sensor in a horizontal direction; and a circuit board disposed on the reinforcing plate and including a cavity overlapping the image sensor and the driver device in a vertical direction, wherein the circuit board includes a first pad and a second pad, wherein the image sensor is connected to the first pad in the cavity, and wherein the driver device is connected to the second pad in the cavity.
H04N 23/52 - Éléments optimisant le fonctionnement du capteur d'images, p. ex. pour la protection contre les interférences électromagnétiques [EMI] ou la commande de la température par des éléments de transfert de chaleur ou de refroidissement
H04N 23/54 - Montage de tubes analyseurs, de capteurs d'images électroniques, de bobines de déviation ou de focalisation
The present invention relates to an antenna, more particularly to a UWB antenna with wide bandwidth and adjustable resonant length; the antenna may include a semicircular plate portion and a plurality of adjustment pattern portions extending from the ends of the semicircular plate portion.
An embodiment includes: a housing, a holder disposed in the housing, an optical member disposed on the holder, a driving plate disposed between the holder and the housing and supporting the holder, a support part spaced apart from the driving plate and coupled to the holder, and a first magnetic body disposed on the support part, a second magnetic body facing the first magnetic body in a first direction and disposed on the housing, and a plate disposed on the support part and facing the first magnetic body in the first direction.
G02B 7/182 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour prismesMontures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour miroirs pour miroirs
G02B 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
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
64.
METHOD FOR CHARACTERIZING LIDAR POINT CLOUD QUALITY
A method including capturing valid points on a test target including a retroreflective object, the valid points including a first point cloud for a first region, capturing invalid points outside the edge of the test target, which the invalid points include a first point in a second point cloud within of the acceptable error threshold based on the first region and a second point in the second point cloud outside of the acceptable error threshold based on the first region, recording a plurality of frames of the first point cloud and the second point cloud, evaluating the number of the invalid points and recording the maximum value of the invalid points, generating a first score for the first point and a second score for the second point based on a penalty function and combining the first score and the second score to produce a point cloud quality metric for the invalid points, and calibrating, based on the plurality of the point cloud quality metric, the LIDAR system for the retroreflective object.
A display substrate according to an embodiment relates to a display substrate comprising a display panel installation area and a bezel area. The display substrate comprises one surface and the other surface opposite to the one surface, and the display substrate comprises: a first area which is defined as a folding area; and a second area which is defined as an unfolding area, wherein a groove is formed on the one surface or the other surface of the display substrate and formed in the display panel installation area of the first area, and a hole is formed through the one surface and the other surface of the display substrate and formed in the bezel area of the first area.
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
66.
CAMERA MODULE WITH FOREIGN OBJECTS INHIBITING STRUCTURE
A camera module includes a printed circuit board; an image sensor disposed on the printed circuit board, a lens disposed at a position corresponding with the image sensor, an actuator configured to move the lens, a conductive member electrically connected with the actuator and an insulation member disposed on the conductive member. The insulation member comprises an epoxy. The insulation member is disposed on an outer surface of the conductive member.
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
Provided according to an embodiment is a vehicle door opening/closing device comprising: a communication unit which communicates with a portable device including a digital key; a control unit which outputs an opening/closing control signal for controlling opening/closing of a door of a vehicle by using a signal received from the portable device through the communication unit; a door opening/closing module which locks or unlocks the door of the vehicle according to the opening/closing control signal; and a wireless charging module which, when a battery for supplying power to the vehicle is discharged, wirelessly receives power from the portable device and supplies power for opening/closing the door of the vehicle.
B60R 25/40 - Caractéristiques de l’alimentation électrique du système antivol, p. ex. batteries électriques, alimentation de secours ou moyens d’économiser les batteries
B60R 25/01 - Équipements ou systèmes pour empêcher ou signaler l’usage non autorisé ou le vol de véhicules agissant sur des systèmes ou des équipements de véhicules, p. ex. sur les portes, les sièges ou les pare-brises
B60R 25/24 - Moyens pour enclencher ou arrêter le système antivol par des éléments d’identification électroniques comportant un code non mémorisé par l’utilisateur
A magnetic element according to an embodiment may comprise: a core unit including a first core and a second core disposed to face the first core in a first direction; a bobbin unit at least partially disposed in the core unit; and a coil unit including an upper coil and a lower coil disposed in the bobbin unit, wherein the upper coil and the lower coil are spaced apart from each other in the first direction.
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
H01F 27/32 - Isolation des bobines, des enroulements, ou de leurs éléments
A method for manufacturing an optical lens according to an embodiment of the present invention may include: a step for providing a mixture by mixing glass particles, a polymer filled between the glass particles, and an additive; a step for injection-molding the mixture by using a mold assembly having a lens shape; a step for debinding the polymer from the lens molded product injection-molded into the lens shape; a step for sintering the glass particles of the molded product from which the polymer has been debound; and a step for processing the sintered molded product and providing same as a glass lens.
G02B 1/04 - Éléments optiques caractérisés par la substance dont ils sont faitsRevêtements optiques pour éléments optiques faits de substances organiques, p. ex. plastiques
B29C 45/56 - Moyens pour plastifier ou homogénéiser la matière à mouler ou pour la forcer dans le moule utilisant des éléments de moules mobiles pendant ou après l'injection, p. ex. pour le moulage par injection-pressage
A power conversion device according to one embodiment of the present invention comprises: a housing; and an inductor disposed in an inner space of the housing, wherein the inductor includes a core and a coil wound around the core and is disposed such that a surface through which the coil is exposed to the outside faces the air flow direction inside the housing.
H02M 3/00 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu
H02M 3/335 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu avec transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrodes de commande pour produire le courant alternatif intermédiaire utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
A camera device according to an embodiment of the present invention includes a light output unit which emits light signals having a predetermined pattern to an object, a light input unit which receives light signals reflected by the object, a depth map generation unit which generates a depth map of the object using the light signal input to the light input unit, and a control unit which controls the light output unit, the light input unit, and the depth map generation unit, wherein the light output unit includes a plurality of light sources including a first light source and a second light source, the light input unit includes an image sensor, the first light source and the second light source are symmetrically disposed with the image sensor interposed therebetween, the first light source outputs first light signals having a first pattern formed of a plurality of dots, the second light source outputs second light signals having a second pattern formed of a plurality of dots, and the plurality of dots forming the first pattern and the plurality of dots forming the second pattern are projected to positions which do not overlap mutually on the object.
G01B 11/25 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des contours ou des courbes en projetant un motif, p. ex. des franges de moiré, sur l'objet
A capacitor module disclosed in an embodiment of the invention includes a capacitor including a case with an open lower surface, a capacitor body disposed within the case and having first and second electrodes on both sides, a resin portion sealing the capacitor body, a first lead wire having one end connected to a first electrode of the capacitor body and having an outer portion exposed to an outside of the resin portion, and a second lead wire having one end connected to a second electrode of the capacitor body and having an outer portion exposed the outside of the resin portion; a substrate disposed under the case and having a first hole coupled to the other end of the first lead wire of the capacitor and a second hole at the other end of the second lead wire; and a solder portion for fixing the other ends of the first and second lead wires in the first and second holes, wherein each of the first and second lead wires may include a curved bent portion between a lower end of the case and the resin portion.
The optical system disclosed in the embodiment includes first to eighth lenses disposed along an optical axis, the first lens has positive refractive power and the eighth lens has negative refractive power, an object-side surface of the first lens is convex and a sensor-side surface is concave, an object-side surface of the fifth lens is concave and a sensor-side surface is convex, an object-side surface of the third lens has the minimum effective aperture among the lens surfaces, and the object-side surface of the eighth lens has a the maximum effective aperture among the lens surfaces, an average value of effective apertures of the both sides of the second lens is smaller than an average value of effective apertures of the both sides of the third lens, the sensor-side surface of the eighth lens has a concave and has an inflection point, and the following equation satisfies: 0.5
G02B 9/64 - Objectifs optiques caractérisés à la fois par le nombre de leurs composants et la façon dont ceux-ci sont disposés selon leur signe, c.-à-d. + ou — ayant plus de six composants
G02B 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
Disclosed is an inductor including a core unit including an inner leg and an outer leg and a coil unit including a coil disposed spirally around the inner leg and a coil substrate on which the coil is disposed, wherein the coil has a width gradually increasing from the inner leg to the outer leg in a horizontal direction between the inner leg and the outer leg.
A VCM is disclosed, the VCM including a rotor including a bobbin arranged at an upper surface of a base formed with an opening, and a driving coil wound on the bobbin, a stator including a driving magnet opposite to the driving coil, and a yoke secured by the driving magnet at an inner surface of a lateral plate, and a tilting unit including a tilt magnet arranged at an outer surface of the lateral plate, a housing fixing the tilt magnet, and a tilt coil unit opposite to the tilt magnet.
H02K 41/035 - Moteurs à courant continuMoteurs unipolaires
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
G02B 7/10 - 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 par déplacement axial relatif de plusieurs lentilles, p. ex. lentilles d'objectif à distance focale variable
G02B 7/105 - 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 par déplacement axial relatif de plusieurs lentilles, p. ex. lentilles d'objectif à distance focale variable avec des lentilles mobiles spécialement adaptées pour la mise au point rapprochée
G02B 27/64 - Systèmes pour donner des images utilisant des éléments optiques pour la stabilisation latérale et angulaire de l'image
H02K 16/00 - Machines avec plus d'un rotor ou d'un stator
H02K 33/00 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant
H02K 33/02 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant avec des induits entraînés dans un sens par application d'énergie à un système à une seule bobine et ramenés par une force d'origine mécanique, p. ex. par des ressorts
H02K 33/16 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant avec des induits polarisés se déplaçant dans des directions opposées par inversion de la tension appliquée au système à une seule bobine
H02K 35/00 - Génératrices avec système de bobines, aimant, induit, ou autre partie du circuit magnétique à mouvement alternatif, oscillant ou vibrant
H02K 35/04 - Génératrices avec système de bobines, aimant, induit, ou autre partie du circuit magnétique à mouvement alternatif, oscillant ou vibrant avec des systèmes de bobines mobiles et des aimants fixes
One embodiment provides a lens driving motor, comprising: a mover including a bobbin for fixing a lens, and magnets disposed on the bobbin; a stator comprising a first coil and a second coil arranged to correspond to the respective magnets, a housing including an upper surface with an open center and a support part having an outer surface on which the first coil is disposed, a base which supports the housing and has a through hole formed in the center thereof to correspond to the lens, and a substrate disposed on an upper surface of the base so as to apply power to the second coil; and a hall sensor disposed at a position facing the magnets so as to sense a phase of the mover.
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
G02B 27/64 - Systèmes pour donner des images utilisant des éléments optiques pour la stabilisation latérale et angulaire de l'image
G03B 5/04 - Réglage vertical de l'objectifPorte-objectifs décentrables en hauteur
G03B 13/36 - Systèmes de mise au point automatique
H02K 11/215 - Dispositifs utilisant un effet magnétique, p. ex. des éléments à effet Hall ou magnéto-résistifs
H02K 41/035 - Moteurs à courant continuMoteurs unipolaires
A camera module, disclosed in one embodiment of the present invention, comprises: a first lens group having negative (-) power; second and third lens groups arranged on a sensor side of the first lens group; and a fourth lens group arranged on the sensor side of the third lens group and having negative (-) power, wherein the second and third lens groups carry out zoom magnification from a wide mode to a tele mode by moving along an optical axis of the lenses in the first to fourth lens groups, the number of lenses in at least one of the second and third lens groups is greater than the number of lenses in the fourth lens group, the optical axis distance of the second lens group is greater than the optical axis distance of the first lens group, and the fourth lens group may include a lens having the greatest effective length among the effective lengths of the lenses in the first to fourth lens groups.
G02B 15/14 - Objectifs optiques avec moyens de faire varier le grossissement par déplacement axial d'au moins une lentille ou de groupes de lentilles relativement au plan de l'image afin de faire varier de façon continue la distance focale équivalente de l'objectif
G02B 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
A power conversion device, according to one embodiment of the present invention, comprises: a substrate; and a plurality of capacitors disposed on the substrate, wherein a difference between the lengths of current paths connected to the plurality of capacitors is within a predetermined range.
H02M 3/00 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu
H02M 3/335 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu avec transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrodes de commande pour produire le courant alternatif intermédiaire utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs
A printed circuit board according to one embodiment of the present invention comprises a substrate and a bus bar disposed on the substrate, wherein the bus bar includes: a base spaced a predetermined distance apart from the top surface of the substrate; and two side portions extending from both ends of the base toward the top surface of the substrate.
H02M 7/00 - Transformation d'une puissance d'entrée en courant alternatif en une puissance de sortie en courant continuTransformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
A sensor driving device according to an embodiment includes a fixed part; a first moving part disposed inside the fixed part and spaced apart from the fixed part; a second moving part disposed inside the first moving part and spaced apart from the first moving part, and including an image sensor; a first driving part that moves the first moving part relative to the fixed part; and a second driving part that moves the second moving part relative to the first moving part, wherein the first driving part is provided to move the first moving part based on a first driving force corresponding to a first driving method, and the second driving part is provided to move the second moving part based on a second driving force of a second driving method different from the first driving method.
G03B 13/36 - Systèmes de mise au point automatique
G03B 3/10 - Mise au point effectuée par force motrice
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
G03B 17/12 - Corps d'appareils avec moyens pour supporter des objectifs, des lentilles additionnelles, des filtres, des masques ou des tourelles
G03B 17/55 - Parties constitutives des appareils ou corps d'appareilsLeurs accessoires avec des dispositions pour chauffer ou réfrigérer, p. ex. avion
The optical system disclosed in the embodiment includes first to seventh lenses disposed along an optical axis from an object side to a sensor side, the first lens has positive (+) refractive power on the optical axis, and the second lens has a negative (−) refractive power on the optical axis, the seventh lens has a negative (−) refractive power on the optical axis, an object-side surface of the first lens has a convex shape on the optical axis, a sensor-side surface of first lens is bonded to the second lens, a sensor-side surface of the seventh lens has a largest effective aperture among the first to seventh lenses, and a distance in the optical axis from an apex of the object-side surface of the first lens to an image surface of an image sensor is TTL, ½ of a maximum diagonal length of the image sensor is ImgH, a refractive index of the first lens is n1, a refractive index of the second lens is n2, and the following equations may satisfy: 0.4
G02B 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
G02B 15/14 - Objectifs optiques avec moyens de faire varier le grossissement par déplacement axial d'au moins une lentille ou de groupes de lentilles relativement au plan de l'image afin de faire varier de façon continue la distance focale équivalente de l'objectif
A circuit board according to an embodiment includes a first insulating layer; and a second insulating layer disposed on an upper surface of the first insulating layer, wherein the second insulating layer includes a cavity, and the cavity has a planar shape including a plurality of convex parts convex toward an inner direction of the second insulating layer.
H05K 1/18 - Circuits imprimés associés structurellement à des composants électriques non imprimés
H01L 21/48 - Fabrication ou traitement de parties, p. ex. de conteneurs, avant l'assemblage des dispositifs, en utilisant des procédés non couverts par l'un uniquement des groupes ou
H01L 23/13 - Supports, p. ex. substrats isolants non amovibles caractérisés par leur forme
H01L 23/498 - Connexions électriques sur des substrats isolants
H01L 23/552 - Protection contre les radiations, p. ex. la lumière
The optical system disclosed in the embodiment includes first to third lenses disposed along an optical axis from an object side toward a sensor side, the optical system satisfies 40°≤FOV≤50°, an object-side surface and a sensor-side surface of the first lens are spherical, the first lens has a meniscus shape convex toward the object side, the first lens satisfies: 1.7≤nt_1≤2.3 and 0.15≤D_1/TTL≤0.3, TTL satisfies: ≤9 mm (nt_1 is the refractive index of the first lens, TTL is a distance in the optical axis from an object-side surface of the first lens to an image surface of the image sensor, D_1 is the thickness of the first lens at the optical axis, and FOV is the field of view of the optical system.).
G02B 13/18 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous avec des lentilles ayant une ou plusieurs surfaces non sphériques, p. ex. pour réduire l'aberration géométrique
B60R 1/22 - 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
B60R 1/29 - 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 à l’intérieur du véhicule, p. ex. pour visualiser les passagers ou le chargement
G02B 1/04 - Éléments optiques caractérisés par la substance dont ils sont faitsRevêtements optiques pour éléments optiques faits de substances organiques, p. ex. plastiques
G02B 9/12 - Objectifs optiques caractérisés à la fois par le nombre de leurs composants et la façon dont ceux-ci sont disposés selon leur signe, c.-à-d. + ou — ayant uniquement trois composants
G02B 13/14 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous à utiliser avec des radiations infrarouges ou ultraviolettes
An optical path control member according to an embodiment includes a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; a light conversion unit disposed between the first electrode and the second electrode and including a plurality of accommodating parts in which a light conversion material is disposed; and a first sealing part and a second sealing part formed in a cutting region formed by cutting the second substrate, the second electrode, and the light conversion unit, and extending in a first direction, wherein the first sealing part and the second sealing part include a sealing region disposed inside the cutting region and an anchor region disposed inside the accommodating part, respectively, and wherein a size of the anchor region of the first sealing part is greater than a size of the anchor region of the second sealing part.
An optical system according to an embodiment comprises a first lens group, a second lens group, and a third lens group sequentially disposed along an optical axis from the object side to the sensor side, each including at least one lens, the first lens group includes a first lens, a second lens, and a third lens sequentially disposed along the optical axis in a direction from the object side to the sensor side, the second lens group includes a fourth lens and a fifth lens sequentially disposed along the optical axis in a direction from the object side to the sensor side, the third lens group includes a sixth lens, a seventh lens, and an eighth lens sequentially disposed along the optical axis from the object side to the sensor side, the second lens group and the third lens group move toward the sensor side (first mode) and move toward the object side (third mode), the third lens has negative (−) refractive power, the fourth lens has a positive (+) refractive power, the fifth lens has negative (−) refractive power, the third lens and the fourth lens include glass, and the optical system satisfies the following equation.
An optical system according to an embodiment comprises a first lens group, a second lens group, and a third lens group sequentially disposed along an optical axis from the object side to the sensor side, each including at least one lens, the first lens group includes a first lens, a second lens, and a third lens sequentially disposed along the optical axis in a direction from the object side to the sensor side, the second lens group includes a fourth lens and a fifth lens sequentially disposed along the optical axis in a direction from the object side to the sensor side, the third lens group includes a sixth lens, a seventh lens, and an eighth lens sequentially disposed along the optical axis from the object side to the sensor side, the second lens group and the third lens group move toward the sensor side (first mode) and move toward the object side (third mode), the third lens has negative (−) refractive power, the fourth lens has a positive (+) refractive power, the fifth lens has negative (−) refractive power, the third lens and the fourth lens include glass, and the optical system satisfies the following equation.
13
<
EFL
<
29
[
Equation
]
An optical system according to an embodiment comprises a first lens group, a second lens group, and a third lens group sequentially disposed along an optical axis from the object side to the sensor side, each including at least one lens, the first lens group includes a first lens, a second lens, and a third lens sequentially disposed along the optical axis in a direction from the object side to the sensor side, the second lens group includes a fourth lens and a fifth lens sequentially disposed along the optical axis in a direction from the object side to the sensor side, the third lens group includes a sixth lens, a seventh lens, and an eighth lens sequentially disposed along the optical axis from the object side to the sensor side, the second lens group and the third lens group move toward the sensor side (first mode) and move toward the object side (third mode), the third lens has negative (−) refractive power, the fourth lens has a positive (+) refractive power, the fifth lens has negative (−) refractive power, the third lens and the fourth lens include glass, and the optical system satisfies the following equation.
13
<
EFL
<
29
[
Equation
]
(In the equation, EFL means the effective focal length (mm) of the optical system.)
G02B 15/14 - Objectifs optiques avec moyens de faire varier le grossissement par déplacement axial d'au moins une lentille ou de groupes de lentilles relativement au plan de l'image afin de faire varier de façon continue la distance focale équivalente de l'objectif
G02B 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
86.
DEVICE AND METHOD FOR CHARGING ELECTRIC VEHICLE WITH DIFFERENT CHARGING STANDARDS
A charging control device mounted inside an electric vehicle, the charging control device including a communication channel configured to be connected with an EVSE (electric vehicle supply equipment), a controller configured to be connected with the communication channel, and an internal power protection unit connected with a battery of the electric vehicle, wherein the communication channel is based on a protocol of supporting a power line communication (PLC) or a controller area network (CAN), wherein the controller includes a task unit, the task unit operating based on a charging mode of a charging standard.
B60L 53/62 - Surveillance et commande des stations de charge en réponse à des paramètres de charge, p. ex. courant, tension ou charge électrique
B60L 53/10 - Procédés de chargement de batteries spécialement adaptées aux véhicules électriquesStations de charge ou équipements de charge embarqués pour ces batteriesÉchange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par le transfert d’énergie entre la station de charge et le véhicule
B60L 53/20 - Procédés de chargement de batteries spécialement adaptées aux véhicules électriquesStations de charge ou équipements de charge embarqués pour ces batteriesÉchange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par des convertisseurs situés dans le véhicule
B60L 53/60 - Surveillance et commande des stations de charge
H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 7/04 - Régulation du courant ou de la tension de charge
H02J 50/10 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif
An embodiment comprises: a housing; a holder disposed in the housing; an optical member disposed in the holder; a support part coupled to the holder; a driving plate disposed between the housing and the support part and spaced apart from the holder; a first magnetic body disposed in the holder; and a second magnetic body facing the first magnetic body in a first direction and disposed in the housing.
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
A vehicle charging device according to an embodiment of the present invention includes: a first coil disposed to face a charging coil of a first vehicle; a second coil disposed to face a charging coil of a second vehicle; a communication unit for communicating with an EVCC of the first vehicle and an EVCC of the second vehicle; and a control unit for designating any one of the first coil and the second coil as a transmission coil and the other as a reception coil so as to charge a battery of one vehicle from a battery of the other vehicle.
A charging device for an electric vehicle according to an embodiment of the present invention includes: a charging control unit which generates a control signal for charging; a connection unit which is connected to an electric vehicle supply equipment (EVSE) and transmits power received from the EVSE to a battery according to the control signal for charging; and a detection unit, wherein the connection unit includes: a first pin for receiving a first charging sequence signal from the EVSE; a second pin for receiving a second charging sequence signal from the EVSE; a third pin for receiving a connector proximity detection signal of the EVSE; a fourth pin for transmitting a charging permission signal to the EVSE; and a fast terminal for receiving power from the EVSE, and the detection unit detects a short circuit or an open circuit between the EVSE and the fourth pin.
G01R 19/165 - Indication de ce qu'un courant ou une tension est, soit supérieur ou inférieur à une valeur prédéterminée, soit à l'intérieur ou à l'extérieur d'une plage de valeurs prédéterminée
90.
LENS DRIVING DEVICE, CAMERA DEVICE, AND OPTICAL INSTRUMENT
The present embodiment relates to a lens driving device comprising: a housing; a bobbin arranged in the housing; a magnet arranged in the housing; a first coil moving the bobbin in the optical axis direction; a second coil moving the housing in a first direction perpendicular to the optical axis direction, wherein the magnet interacts with the first coil and the second coil, the second coil includes a first unit coil and a second unit coil, the magnet includes a first magnet interacting with the first unit coil and a second magnet interacting with the second unit coil, and when a distance between the first unit coil and the first magnet increases, a distance between the second unit coil and the second magnet decreases.
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
H02K 41/035 - Moteurs à courant continuMoteurs unipolaires
An optical system according to an embodiment of the present invention may comprise: a first lens having positive (+) refractive power, a second lens; and a third lens having a negative (+) refractive power, wherein: the first to third lenses are successively arranged from an object side to an image side; the first to third lenses are made of a plastic material; and the center thickness of each of the first to third lenses in the optical axis direction is greater than 0.9 mm.
G02B 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
B60R 11/04 - Montage des caméras pour fonctionner pendant la marcheDisposition de leur commande par rapport au véhicule
G02B 1/04 - Éléments optiques caractérisés par la substance dont ils sont faitsRevêtements optiques pour éléments optiques faits de substances organiques, p. ex. plastiques
G02B 7/02 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles
G02B 9/12 - Objectifs optiques caractérisés à la fois par le nombre de leurs composants et la façon dont ceux-ci sont disposés selon leur signe, c.-à-d. + ou — ayant uniquement trois composants
A positioning device according to one embodiment of the present invention comprises: a communication unit for receiving, from an external device, a position information message including position information about the external device; a first positioning unit for generating first positioning information including global navigation satellite system (GNSS) coordinate information and/or information about distance to the external device; and a second positioning unit for generating second positioning information by using the position information message of the external device and the first positioning information, wherein the position information message is a broadcast message, and the position information about the external device is real time kinematics (RTK) positioning information obtained by correcting GNSS coordinates of the external device through an RTK correction signal.
G01S 19/07 - Éléments coopérantsInteraction ou communication entre les différents éléments coopérants ou entre les éléments coopérants et les récepteurs fournissant des données pour corriger les données de positionnement mesurées, p. ex. DGPS [GPS différentiel] ou corrections ionosphériques
G01S 19/43 - Détermination de position utilisant les mesures de la phase de la porteuse, p. ex. le positionnement cinématiqueDétermination de position utilisant l'interférométrie à ligne de base longue ou courte
93.
CAMERA ACTUATOR, LENS TRANSFER APPARATUS, AND CAMERA APPARATUS COMPRISING SAME
Disclosed, in an embodiment of the present invention, is a camera apparatus comprising: a housing; a first lens assembly and a second lens assembly moving in an optical axis direction on the basis of the housing; an optical drive unit including a first drive unit moving the first lens assembly and a second drive unit moving the second lens assembly; and a first hall sensor adjacent to the first drive unit and a second hall sensor adjacent to the second lens assembly, wherein at least a portion of the first hall sensor and the second hall sensor do not overlap each other in a direction perpendicular to the optical axis direction.
H04N 23/52 - Éléments optimisant le fonctionnement du capteur d'images, p. ex. pour la protection contre les interférences électromagnétiques [EMI] ou la commande de la température par des éléments de transfert de chaleur ou de refroidissement
G02B 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
H04N 23/54 - Montage de tubes analyseurs, de capteurs d'images électroniques, de bobines de déviation ou de focalisation
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
According to an embodiment, provided is an apparatus for controlling a UWB device, the apparatus comprising: a communication unit for receiving a plurality of time of flight (TOF) values for a UWB signal from a plurality of anchors that are installed in a vehicle and perform UWB communication with a digital key; a calculation unit for calculating distance values between the plurality of anchors and the digital key by using the plurality of received TOF values, and calculating location information about the digital key by using the distance values; and a control unit for switching the operation mode of at least one anchor among the plurality of anchors to a radar operation mode according to the location information about the digital key.
G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de positionLocalisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
B60R 25/01 - Équipements ou systèmes pour empêcher ou signaler l’usage non autorisé ou le vol de véhicules agissant sur des systèmes ou des équipements de véhicules, p. ex. sur les portes, les sièges ou les pare-brises
B60R 25/24 - Moyens pour enclencher ou arrêter le système antivol par des éléments d’identification électroniques comportant un code non mémorisé par l’utilisateur
B62D 15/02 - Indicateurs de direction ou aides de direction
G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres
95.
APERTURE MODULE, AND LENS MODULE AND CAMERA DEVICE INCLUDING SAME
An embodiment comprises: a lens barrel; a plurality of lenses disposed in the lens barrel in the optical axis direction; and an aperture module disposed between two adjacent lenses among the plurality of lenses, wherein the aperture module comprises a coupling part which is coupled to at least one of the two lenses.
A lighting device disclosed in an embodiment of the present invention comprises: a first light source unit; an optical member disposed to be inclined on the first light source unit; and a second light source unit disposed on one side of the optical member, wherein the second light source unit is disposed in a direction perpendicular to the optical axis of the first light source unit, the optical member transmits first light emitted from the first light source unit and reflects second light emitted from the second light source unit, and the first light and second light emitted through the optical element are each a linear light or a surface light and can be provided as overlapping three-dimensional images.
F21S 41/14 - Dispositifs d’éclairage spécialement adaptés à l’extérieur des véhicules, p. ex. phares caractérisés par la source lumineuse caractérisés par le type de source lumineuse
F21S 41/65 - Dispositifs d’éclairage spécialement adaptés à l’extérieur des véhicules, p. ex. phares caractérisés par une distribution lumineuse variable par action sur des sources lumineuses
F21K 9/68 - Détails des réflecteurs faisant partie de la source lumineuse
The camera module includes: a first body which includes a body part and a barrel part protruding upward from the top surface of the body part, the barrel part having a hole formed on the top surface thereof; and a lens module which has at least a portion coupled to the hole and includes a barrel and a lens disposed in the barrel. The side surface of the barrel includes: a flange protruding outward more than other regions and disposed on the barrel part; and a welding part disposed between the flange and the barrel part. The barrel part includes a first region having a surface-treated outer surface, and a second region disposed on the first region without being surface-treated. The outer surface of the welding part protrudes outward more than the outer surface of the first region.
Provided is a light unit including a plurality of LED light sources formed on a PCB, a resin layer stacked on the PCB to diffuse and guide emitted light forwards, and a diffusion plate having an optical pattern printed thereon to shield light emitted from the LED light sources. The optical pattern is composed of a diffusion pattern implemented as at least one layer, or a combination of the diffusion pattern layer and a light shielding pattern. The light unit forms an optical pattern for shielding or diffusing light on a surface of a light diffusion plate of the back-light unit, and combines a diffusion pattern and a metal pattern to attain uniformity of light and realize a yellow-light shielding effect, thus leading to a reliable light quality.
A circuit board according to an embodiment includes a first substrate layer; and a second substrate layer disposed on the first substrate layer and including a cavity, wherein the cavity of the second substrate layer includes a first part disposed adjacent to an upper surface of the second substrate layer and having a first inclination such that a width gradually decreases toward a lower surface of the second substrate layer; and a second part disposed below the first part adjacent to the lower surface of the second substrate layer and having a second inclination such that a width gradually decreases toward the lower surface of the second substrate layer, and the first inclination of the first part relative to a bottom surface of the cavity is greater than the second inclination of the second part relative to the bottom surface of the cavity, and a vertical length of the first part is different from a vertical length of the second part.
A camera device of the disclosure includes a fixed unit and a moving unit, which includes a first circuit board, a second circuit board disposed under the first circuit board, and an image sensor and which is movable relative to the fixed unit in a direction perpendicular to an optical-axis direction. The second circuit board includes a plurality of conductive layers including a first conductive layer and a plurality of insulating layers including a first insulating layer. The first insulating layer is the lowermost layer of the second circuit board, and the first conductive layer is disposed on the first insulating layer. The second circuit board includes a first region coupled to the first circuit board using a solder, and the lower surface of the first region is located higher than the first conductive layer.
