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1. WO2020137129 - SENSING DEVICE

Publication Number WO/2020/137129
Publication Date 02.07.2020
International Application No. PCT/JP2019/042028
International Filing Date 25.10.2019
IPC
H01L 31/12 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices 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; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
12structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto
A61B 5/02 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
02Measuring pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography; Heart catheters for measuring blood pressure
A61B 5/1455 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
145Measuring characteristics of blood in vivo, e.g. gas concentration, pH-value
1455using optical sensors, e.g. spectral photometrical oximeters
G06T 1/00 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
1General purpose image data processing
H01L 27/144 2006.01
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
CPC
A61B 5/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
A61B 5/1455
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
145Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
1455using optical sensors, e.g. spectral photometrical oximeters
G06T 1/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
1General purpose image data processing
H01L 27/144
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
H01L 31/12
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices 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; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
12structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto
Applicants
  • 株式会社ジャパンディスプレイ JAPAN DISPLAY INC. [JP]/[JP]
  • 国立大学法人東京大学 THE UNIVERSITY OF TOKYO [JP]/[JP]
Inventors
  • 加藤 博文 KATO, Hirofumi
  • 綱島 貴徳 TSUNASHIMA, Takanori
  • 内田 真 UCHIDA, Makoto
  • 中村 卓 NAKAMURA, Takashi
  • 瀧本 昭雄 TAKIMOTO, Akio
  • 染谷 隆夫 SOMEYA, Takao
  • 横田 知之 YOKOTA, Tomoyuki
Agents
  • 特許業務法人酒井国際特許事務所 SAKAI INTERNATIONAL PATENT OFFICE
Priority Data
2018-24817728.12.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) SENSING DEVICE
(FR) DISPOSITIF DE DÉTECTION
(JA) 検出装置
Abstract
(EN)
This sensing device has: a sensor substrate; a plurality of photoelectric conversion elements which are disposed in a sensing area of the sensor substrate and which each output a signal corresponding to light emitted thereon; a plurality of switching elements respectively provided to the plurality of photoelectric conversion elements; a plurality of gate wires which are connected to the respective switching elements and which extend in a first direction; a first light source which emits first light having a first maximum emission wavelength; and a second light source which emits second light having a second maximum emission wavelength.
(FR)
La présente invention concerne un dispositif de détection comprenamt : un substrat de capteur ; une pluralité d'éléments de conversion photoélectrique qui sont disposés dans une zone de détection du substrat de capteur et qui délivrent chacun un signal correspondant à la lumière émise sur celui-ci ; une pluralité d'éléments de commutation respectivement disposés sur la pluralité d'éléments de conversion photoélectrique ; une pluralité de fils de grille qui sont reliés aux éléments de commutation respectifs et qui s'étendent dans une première direction ; une première source de lumière qui émet une première lumière ayant une première longueur d'onde d'émission maximale ; et une seconde source de lumière qui émet une seconde lumière ayant une seconde longueur d'onde d'émission maximale.
(JA)
検出装置は、センサ基材と、センサ基材の検出領域に設けられ、それぞれに照射された光に応じた信号を出力する複数の光電変換素子と、複数の光電変換素子のそれぞれに設けられた複数のスイッチング素子と、複数のスイッチング素子のそれぞれに接続され、第1方向に延在する複数のゲート線と、第1発光極大波長を有する第1光を出射する第1光源と、第2発光極大波長を有する第2光を出射する第2光源と、を有する。
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