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1. WO2021044803 - DISPOSITIFS D'IMAGERIE ET APPAREILS D'IMAGERIE, ET PROCÉDÉS ASSOCIÉS

Numéro de publication WO/2021/044803
Date de publication 11.03.2021
N° de la demande internationale PCT/JP2020/030373
Date du dépôt international 07.08.2020
CIB
H01L 27/146 2006.01
HÉLECTRICITÉ
01ÉLÉMENTS ÉLECTRIQUES FONDAMENTAUX
LDISPOSITIFS À SEMI-CONDUCTEURS; DISPOSITIFS ÉLECTRIQUES À L'ÉTAT SOLIDE NON PRÉVUS AILLEURS
27Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun
14comprenant des composants semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement en énergie électrique, soit comme dispositifs de commande de l'énergie électrique par ledit rayonnement
144Dispositifs commandés par rayonnement
146Structures de capteurs d'images
CPC
G09G 2310/0289
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
2310Command of the display device
02Addressing, scanning or driving the display screen or processing steps related thereto
0264Details of driving circuits
0289Details of voltage level shifters arranged for use in a driving circuit
G09G 3/3258
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix ; no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
22using controlled light sources
30using electroluminescent panels
32semiconductive, e.g. using light-emitting diodes [LED]
3208organic, e.g. using organic light-emitting diodes [OLED]
3225using an active matrix
3258with pixel circuitry controlling the voltage across the light-emitting element
G09G 3/3696
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix ; no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
34by control of light from an independent source
36using liquid crystals
3611Control of matrices with row and column drivers
3696Generation of voltages supplied to electrode drivers
G09G 5/12
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
5Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
12Synchronisation between the display unit and other units, e.g. other display units, video-disc players
H01L 27/14609
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
14including semiconductor components sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
144Devices controlled by radiation
146Imager structures
14601Structural or functional details thereof
14609Pixel-elements with integrated switching, control, storage or amplification elements
H01L 27/14621
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
14including semiconductor components sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
144Devices controlled by radiation
146Imager structures
14601Structural or functional details thereof
1462Coatings
14621Colour filter arrangements
Déposants
  • SONY SEMICONDUCTOR SOLUTIONS CORPORATION [JP]/[JP]
Inventeurs
  • MOSTAFALU, Pooria
  • HWANG, Sungin
  • BRADY, Frederick
Mandataires
  • SAKAI INTERNATIONAL PATENT OFFICE
Données relatives à la priorité
16/563,54806.09.2019US
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) IMAGING DEVICES AND IMAGING APPARATUSES, AND METHODS FOR THE SAME
(FR) DISPOSITIFS D'IMAGERIE ET APPAREILS D'IMAGERIE, ET PROCÉDÉS ASSOCIÉS
Abrégé
(EN)
An imaging device includes a first pixel. The first pixel includes a first photoelectric conversion region disposed in a first substrate and that converts incident light into first electric charges. The first pixel includes a first readout circuit including a first converter that converts the first electric charges into a first logarithmic voltage signal. The imaging device includes at least one bonding pad on the first substrate and in electrical contact with the first converter. The at least one bonding pad overlaps at least part of the first pixel.
(FR)
La présente invention concerne un dispositif de d'imagerie comprenant un premier pixel. Le premier pixel comprend une région de conversion photoélectrique disposée dans un premier substrat et qui convertit la lumière incidente en de premières charges électriques. Le premier pixel comprend un premier circuit de lecture comprenant un premier convertisseur qui convertit les premières charges électriques en un premier signal de tension logarithmique. Le dispositif d'imagerie comprend au moins un plot de connexion sur le premier substrat et en contact électrique avec le premier convertisseur. L'au moins un plot de liaison chevauche au moins une partie du premier pixel.
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