TW202537485A - 顯示裝置 - Google Patents

顯示裝置

Info

Publication number
TW202537485A
TW202537485A TW114120637A TW114120637A TW202537485A TW 202537485 A TW202537485 A TW 202537485A TW 114120637 A TW114120637 A TW 114120637A TW 114120637 A TW114120637 A TW 114120637A TW 202537485 A TW202537485 A TW 202537485A
Authority
TW
Taiwan
Prior art keywords
light
layer
guide plate
emitting element
substrate
Prior art date
Application number
TW114120637A
Other languages
English (en)
Chinese (zh)
Inventor
久保田大介
初見亮
鎌田太介
Original Assignee
日商半導體能源研究所股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日商半導體能源研究所股份有限公司 filed Critical 日商半導體能源研究所股份有限公司
Publication of TW202537485A publication Critical patent/TW202537485A/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • 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
    • G09F9/301—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 flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/60—OLEDs integrated with inorganic light-sensitive elements, e.g. with inorganic solar cells or inorganic photodiodes
    • H10K59/65—OLEDs integrated with inorganic image sensors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/549—Organic PV cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Multimedia (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electromagnetism (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Image Input (AREA)
TW114120637A 2018-12-28 2019-12-17 顯示裝置 TW202537485A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018246706 2018-12-28
JP2018-246706 2018-12-28

Publications (1)

Publication Number Publication Date
TW202537485A true TW202537485A (zh) 2025-09-16

Family

ID=71127566

Family Applications (2)

Application Number Title Priority Date Filing Date
TW114120637A TW202537485A (zh) 2018-12-28 2019-12-17 顯示裝置
TW108146114A TW202029549A (zh) 2018-12-28 2019-12-17 顯示裝置

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW108146114A TW202029549A (zh) 2018-12-28 2019-12-17 顯示裝置

Country Status (7)

Country Link
US (4) US11789568B2 (https=)
JP (2) JPWO2020136495A1 (https=)
KR (2) KR20250109793A (https=)
CN (1) CN113228330A (https=)
DE (1) DE112019006497T5 (https=)
TW (2) TW202537485A (https=)
WO (1) WO2020136495A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102798328B1 (ko) * 2019-08-19 2025-04-23 삼성디스플레이 주식회사 전자 모듈 및 전자 모듈 제조 방법
US12041800B2 (en) 2019-11-22 2024-07-16 Semiconductor Energy Laboratory Co., Ltd. Imaging device and electronic device
US12001634B2 (en) 2020-04-24 2024-06-04 Semiconductor Energy Laboratory Co., Ltd. Display apparatus and driving method thereof
JP7749292B2 (ja) 2020-06-26 2025-10-06 株式会社半導体エネルギー研究所 電子機器、及び電子機器の認証方法
FR3113430B1 (fr) * 2020-08-17 2024-01-05 Isorg Système d'acquisition d'images
WO2022053908A1 (ja) * 2020-09-11 2022-03-17 株式会社半導体エネルギー研究所 表示装置、表示モジュール、及び電子機器
CN116490914A (zh) * 2020-10-30 2023-07-25 株式会社半导体能源研究所 半导体装置、显示装置以及电子设备
GB2602336B (en) * 2020-12-23 2024-08-14 Uniphy Ltd Optical touch screen
TWI757069B (zh) * 2021-01-27 2022-03-01 友達光電股份有限公司 顯示裝置
WO2022162494A1 (ja) * 2021-01-28 2022-08-04 株式会社半導体エネルギー研究所 表示装置、及び表示装置の作製方法
CN112861763B (zh) * 2021-02-25 2024-09-13 京东方科技集团股份有限公司 显示基板及显示装置
CN116964657A (zh) * 2021-03-11 2023-10-27 株式会社半导体能源研究所 显示装置、显示模块及电子设备
US20240206216A1 (en) * 2021-04-30 2024-06-20 Semiconductor Energy Laboratory Co., Ltd. Display Apparatus and Method For Manufacturing Display Apparatus
KR20230121663A (ko) * 2022-02-11 2023-08-21 삼성디스플레이 주식회사 표시 장치
EP4307254A1 (en) * 2022-07-13 2024-01-17 Panasonic Intellectual Property Management Co., Ltd. Authentication system and authentication method

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000341472A (ja) * 1999-05-28 2000-12-08 Casio Comput Co Ltd 撮像装置及びその製造方法
JP4227770B2 (ja) 2002-07-10 2009-02-18 シャープ株式会社 表示装置およびそれを備えた画像読み取り／表示システム
JP2007506178A (ja) 2003-09-22 2007-03-15 コニンクリユケ フィリップス エレクトロニクス エヌ．ブイ． 光導性タッチスクリーン
EP1723397A2 (en) 2004-02-24 2006-11-22 Nuelight Corporation Penlight and touch screen data input system and method for flat panel displays
CN1922470A (zh) 2004-02-24 2007-02-28 彩光公司 用于平板显示器的光笔和触摸屏数据输入系统和方法
US20050200291A1 (en) 2004-02-24 2005-09-15 Naugler W. E.Jr. Method and device for reading display pixel emission and ambient luminance levels
US20060007248A1 (en) 2004-06-29 2006-01-12 Damoder Reddy Feedback control system and method for operating a high-performance stabilized active-matrix emissive display
WO2006005033A2 (en) 2004-06-29 2006-01-12 Nuelight Corporation System and method for a high-performance display device having individual pixel luminance sensing and control
JP4911446B2 (ja) * 2005-09-15 2012-04-04 富士フイルム株式会社 エリアセンサ、画像入力装置、およびそれを組み込んだ電子写真装置等
CN101763822B (zh) * 2006-12-26 2012-10-03 乐金显示有限公司 有机发光二极管板
JP5103944B2 (ja) 2007-03-02 2012-12-19 セイコーエプソン株式会社 入力機能付有機エレクトロルミネッセンス装置、及び電子機器
JP2008262176A (ja) 2007-03-16 2008-10-30 Hitachi Displays Ltd 有機ｅｌ表示装置
GB2453172B (en) 2007-09-28 2010-05-05 Cambridge Display Tech Ltd Optoelectronic devices
JP2009086565A (ja) 2007-10-03 2009-04-23 Mitsubishi Electric Corp 光センサ内蔵表示装置
US8860696B2 (en) 2008-11-12 2014-10-14 Flatfrog Laboratories Ab Integrated touch-sensing display apparatus and method of operating the same
CA2750163A1 (en) 2009-01-23 2010-07-29 Manish Kothari Integrated light emitting and light detecting device
US20130181896A1 (en) * 2009-01-23 2013-07-18 Qualcomm Mems Technologies, Inc. Integrated light emitting and light detecting device
CN101593785B (zh) 2009-07-03 2011-04-06 友达光电股份有限公司 光学感测元件、其制作方法及光学式触控装置
KR101074799B1 (ko) * 2009-08-18 2011-10-19 삼성모바일디스플레이주식회사 터치 스크린 디스플레이 장치, 및 이의 제조 방법
KR20110053165A (ko) 2009-11-13 2011-05-19 삼성전자주식회사 센싱 어레이를 이용한 멀티터치 및 근접한 오브젝트 센싱 장치
EP2336861A3 (en) 2009-11-13 2011-10-12 Samsung Electronics Co., Ltd. Multi-touch and proximate object sensing apparatus using sensing array
KR102114011B1 (ko) * 2010-01-15 2020-05-22 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치 및 이를 구동하는 방법
TWI433010B (zh) 2010-04-21 2014-04-01 Pixart Imaging Inc 光學式觸控顯示裝置
KR101794656B1 (ko) 2010-08-20 2017-11-08 삼성디스플레이 주식회사 센서 어레이 기판, 이를 포함하는 표시장치 및 이의 제조 방법
US8963886B2 (en) 2011-07-13 2015-02-24 Flatfrog Laboratories Ab Touch-sensing display panel
JP5558446B2 (ja) 2011-09-26 2014-07-23 株式会社東芝 光電変換装置及びその製造方法
JP2014238616A (ja) 2011-09-29 2014-12-18 シャープ株式会社 タッチパネルおよびタッチパネル付き表示装置
KR102079188B1 (ko) 2012-05-09 2020-02-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 전자 기기
WO2014137754A2 (en) 2013-03-06 2014-09-12 Qualcomm Mems Technologies, Inc. Integrated light emitting and light detecting device
JP2016112279A (ja) * 2014-12-17 2016-06-23 セイコーエプソン株式会社 画像取得装置、生体情報取得装置、電子機器
US9811711B2 (en) 2015-02-22 2017-11-07 Microsoft Technology Licensing, Llc Fingerprint detection with transparent cover
JP6792960B2 (ja) * 2016-05-16 2020-12-02 株式会社ジャパンディスプレイ 表示装置
US10713458B2 (en) 2016-05-23 2020-07-14 InSyte Systems Integrated light emitting display and sensors for detecting biologic characteristics
KR20180001055A (ko) 2016-06-24 2018-01-04 삼성전자주식회사 지문 센서를 포함하는 전자 장치 및 이의 운용 방법
JP2018002690A (ja) * 2016-07-08 2018-01-11 キヤノン株式会社 有機化合物、有機光電変換素子、撮像素子および撮像装置
KR102570180B1 (ko) 2016-11-28 2023-08-25 엘지디스플레이 주식회사 지문 센서 일체형 전계 발광 표시장치
KR102463734B1 (ko) 2017-03-08 2022-11-04 삼성디스플레이 주식회사 발광 표시 장치
US10162462B2 (en) * 2017-05-01 2018-12-25 Synaptics Incorporated Integrating capacitive sensing with an optical sensor
US11871641B2 (en) 2018-07-27 2024-01-09 Semiconductor Energy Laboratory Co., Ltd. Display device, display module, and electronic device
WO2020024696A1 (zh) * 2018-07-31 2020-02-06 Oppo广东移动通信有限公司 显示屏组件、电子设备及电子设备的控制方法
US12096659B2 (en) 2018-09-14 2024-09-17 Semiconductor Energy Laboratory Co., Ltd. Display device, display module, and electronic device

Also Published As

Publication number Publication date
US20250013333A1 (en) 2025-01-09
WO2020136495A1 (ja) 2020-07-02
JP2024103530A (ja) 2024-08-01
US12452969B2 (en) 2025-10-21
US12099686B2 (en) 2024-09-24
KR20250109793A (ko) 2025-07-17
JPWO2020136495A1 (ja) 2021-11-11
TW202029549A (zh) 2020-08-01
KR102831977B1 (ko) 2025-07-08
DE112019006497T5 (de) 2021-11-11
US11789568B2 (en) 2023-10-17
US20220057873A1 (en) 2022-02-24
US20240111385A1 (en) 2024-04-04
US20260095984A1 (en) 2026-04-02
CN113228330A (zh) 2021-08-06
KR20210105361A (ko) 2021-08-26

Similar Documents

Publication Publication Date Title
KR102831977B1 (ko) 표시 장치
TWI845544B (zh) 顯示裝置、顯示模組及電子裝置
JP7762275B2 (ja) 表示装置及び電子機器
US12288779B2 (en) Semiconductor device and manufacturing method thereof
JP7495847B2 (ja) 表示装置
TWI883063B (zh) 顯示裝置、顯示模組及電子裝置
JP7526163B2 (ja) 複合デバイス
JP2025170315A (ja) 電子機器
TW202606552A (zh) 顯示裝置、顯示模組及電子裝置
KR20260056289A (ko) 표시 장치, 표시 모듈, 및 전자 기기