JP7550952B2 - 検出装置 - Google Patents

検出装置 Download PDF

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Publication number
JP7550952B2
JP7550952B2 JP2023500655A JP2023500655A JP7550952B2 JP 7550952 B2 JP7550952 B2 JP 7550952B2 JP 2023500655 A JP2023500655 A JP 2023500655A JP 2023500655 A JP2023500655 A JP 2023500655A JP 7550952 B2 JP7550952 B2 JP 7550952B2
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JP
Japan
Prior art keywords
semiconductor layer
type semiconductor
insulating film
detection device
photodiodes
Prior art date
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JP2023500655A
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English (en)
Japanese (ja)
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JPWO2022176503A1 (https=
JPWO2022176503A5 (https=
Inventor
芳孝 尾関
崇展 竹内
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Display Inc
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Japan Display Inc
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Publication of JPWO2022176503A1 publication Critical patent/JPWO2022176503A1/ja
Publication of JPWO2022176503A5 publication Critical patent/JPWO2022176503A5/ja
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K39/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic radiation-sensitive element covered by group H10K30/00
    • H10K39/30—Devices controlled by radiation
    • H10K39/32—Organic image sensors
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F30/00—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors
    • H10F30/20—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/10—Integrated devices
    • H10F39/12—Image sensors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/13—Sensors therefor
    • G06V40/1318—Sensors therefor using electro-optical elements or layers, e.g. electroluminescent sensing

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2023500655A 2021-02-22 2022-01-21 検出装置 Active JP7550952B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021026604 2021-02-22
JP2021026604 2021-02-22
PCT/JP2022/002147 WO2022176503A1 (ja) 2021-02-22 2022-01-21 検出装置

Publications (3)

Publication Number Publication Date
JPWO2022176503A1 JPWO2022176503A1 (https=) 2022-08-25
JPWO2022176503A5 JPWO2022176503A5 (https=) 2023-09-05
JP7550952B2 true JP7550952B2 (ja) 2024-09-13

Family

ID=82930810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023500655A Active JP7550952B2 (ja) 2021-02-22 2022-01-21 検出装置

Country Status (3)

Country Link
US (1) US20230397449A1 (https=)
JP (1) JP7550952B2 (https=)
WO (1) WO2022176503A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114597220A (zh) * 2022-03-02 2022-06-07 武汉华星光电技术有限公司 指纹采集器件、显示面板

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011014752A (ja) 2009-07-03 2011-01-20 Sony Corp 光電変換装置および放射線撮像装置
JP2013012696A (ja) 2011-05-27 2013-01-17 Sony Corp 光電変換素子および光電変換装置
JP2019169670A (ja) 2018-03-26 2019-10-03 シャープ株式会社 アクティブマトリクス基板、及びそれを備えたｘ線撮像パネル
JP2020102555A (ja) 2018-12-21 2020-07-02 株式会社ジャパンディスプレイ 検出装置
WO2021039161A1 (ja) 2019-08-30 2021-03-04 株式会社ジャパンディスプレイ 検出装置
JP2021061372A (ja) 2019-10-09 2021-04-15 株式会社ジャパンディスプレイ 検出装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI292281B (en) * 2005-12-29 2008-01-01 Ind Tech Res Inst Pixel structure of active organic light emitting diode and method of fabricating the same
JP2016105377A (ja) * 2014-12-01 2016-06-09 株式会社ジャパンディスプレイ 表示装置
KR102651097B1 (ko) * 2016-10-28 2024-03-22 엘지디스플레이 주식회사 발광 다이오드 디스플레이 장치
KR102480089B1 (ko) * 2017-12-01 2022-12-23 삼성디스플레이 주식회사 디스플레이 장치 및 그 제조방법
US11856814B2 (en) * 2019-04-12 2023-12-26 HKC Corporation Limited Display panel and manufacturing method thereof
CN112349232B (zh) * 2019-08-06 2025-04-08 群创光电股份有限公司 显示设备及电子设备

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011014752A (ja) 2009-07-03 2011-01-20 Sony Corp 光電変換装置および放射線撮像装置
JP2013012696A (ja) 2011-05-27 2013-01-17 Sony Corp 光電変換素子および光電変換装置
JP2019169670A (ja) 2018-03-26 2019-10-03 シャープ株式会社 アクティブマトリクス基板、及びそれを備えたｘ線撮像パネル
JP2020102555A (ja) 2018-12-21 2020-07-02 株式会社ジャパンディスプレイ 検出装置
WO2021039161A1 (ja) 2019-08-30 2021-03-04 株式会社ジャパンディスプレイ 検出装置
JP2021061372A (ja) 2019-10-09 2021-04-15 株式会社ジャパンディスプレイ 検出装置

Also Published As

Publication number Publication date
US20230397449A1 (en) 2023-12-07
JPWO2022176503A1 (https=) 2022-08-25
WO2022176503A1 (ja) 2022-08-25

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