JP7374635B2 - 発光装置 - Google Patents

発光装置 Download PDF

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Publication number
JP7374635B2
JP7374635B2 JP2019130385A JP2019130385A JP7374635B2 JP 7374635 B2 JP7374635 B2 JP 7374635B2 JP 2019130385 A JP2019130385 A JP 2019130385A JP 2019130385 A JP2019130385 A JP 2019130385A JP 7374635 B2 JP7374635 B2 JP 7374635B2
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JP
Japan
Prior art keywords
light emitting
light
distance
display
layer
Prior art date
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Application number
JP2019130385A
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English (en)
Japanese (ja)
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JP2021015731A5 (https=
JP2021015731A (ja
Inventor
翔馬 日當
彰 沖田
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2019130385A priority Critical patent/JP7374635B2/ja
Priority to US16/924,889 priority patent/US11527578B2/en
Priority to CN202010657475.3A priority patent/CN112216729B/zh
Priority to EP20184894.2A priority patent/EP3764397A1/en
Publication of JP2021015731A publication Critical patent/JP2021015731A/ja
Publication of JP2021015731A5 publication Critical patent/JP2021015731A5/ja
Application granted granted Critical
Publication of JP7374635B2 publication Critical patent/JP7374635B2/ja
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    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • H10K59/351—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels comprising more than three subpixels, e.g. red-green-blue-white [RGBW]
    • 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
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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 using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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 using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/852—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • 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
    • H10K59/80—Constructional details
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • H10K59/8792—Arrangements for improving contrast, e.g. preventing reflection of ambient light comprising light absorbing layers, e.g. black layers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2354/00—Aspects of interface with display user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Filters (AREA)
JP2019130385A 2019-07-12 2019-07-12 発光装置 Active JP7374635B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019130385A JP7374635B2 (ja) 2019-07-12 2019-07-12 発光装置
US16/924,889 US11527578B2 (en) 2019-07-12 2020-07-09 Light emitting device
CN202010657475.3A CN112216729B (zh) 2019-07-12 2020-07-09 发光装置
EP20184894.2A EP3764397A1 (en) 2019-07-12 2020-07-09 Light emitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019130385A JP7374635B2 (ja) 2019-07-12 2019-07-12 発光装置

Publications (3)

Publication Number Publication Date
JP2021015731A JP2021015731A (ja) 2021-02-12
JP2021015731A5 JP2021015731A5 (https=) 2022-06-29
JP7374635B2 true JP7374635B2 (ja) 2023-11-07

Family

ID=71579520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019130385A Active JP7374635B2 (ja) 2019-07-12 2019-07-12 発光装置

Country Status (4)

Country Link
US (1) US11527578B2 (https=)
EP (1) EP3764397A1 (https=)
JP (1) JP7374635B2 (https=)
CN (1) CN112216729B (https=)

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CN112837620B (zh) * 2021-01-22 2023-07-04 武汉京东方光电科技有限公司 柔性显示屏及电子设备
CN112802881A (zh) * 2021-01-28 2021-05-14 维沃移动通信（杭州）有限公司 显示屏、显示屏的制作方法和电子设备
JPWO2022185151A1 (https=) * 2021-03-05 2022-09-09
KR20220129146A (ko) * 2021-03-15 2022-09-23 삼성디스플레이 주식회사 디스플레이 장치
CN113193018B (zh) 2021-04-21 2022-11-08 武汉华星光电技术有限公司 Oled显示面板和oled显示装置
US11886020B2 (en) * 2021-07-16 2024-01-30 Hewlett Packard Enterprise Development Lp Ring resonator with integrated detector for monitoring light comprising an annular detection region that is physically isolated from a waveguide core
CN116184664A (zh) * 2021-11-26 2023-05-30 北京七鑫易维信息技术有限公司 一种眼球追踪模组配件及其制作方法、头戴式显示设备
US20230395763A1 (en) * 2022-06-07 2023-12-07 Samsung Display Co., Ltd. Display apparatus
KR20240007971A (ko) * 2022-07-08 2024-01-18 삼성디스플레이 주식회사 표시 장치
WO2024079907A1 (ja) * 2022-10-14 2024-04-18 シャープディスプレイテクノロジー株式会社 量子ドット層、発光素子、表示装置、および発光素子の製造方法
US12424600B1 (en) * 2022-11-07 2025-09-23 Meta Platforms Technologies, Llc Tiled display system for field of view expansion
KR20240118212A (ko) * 2023-01-25 2024-08-05 삼성디스플레이 주식회사 표시 장치
TW202440657A (zh) * 2023-03-08 2024-10-16 日商住友化學股份有限公司 組成物、積層體及顯示裝置
TWI854577B (zh) 2023-04-06 2024-09-01 國立清華大學 紅外光發光元件

Citations (9)

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JP2004056335A (ja) 2002-07-18 2004-02-19 Sony Corp 情報処理装置および方法、表示装置および方法、並びにプログラム
JP2008262204A (ja) 2008-04-11 2008-10-30 Sony Corp 画像表示装置
JP2011049207A (ja) 2009-08-25 2011-03-10 Sumitomo Bakelite Co Ltd 複合粒子、樹脂組成物、波長変換層および光起電装置
JP2012113291A (ja) 2010-11-05 2012-06-14 Semiconductor Energy Lab Co Ltd 撮像機能付き表示装置及びその駆動方法
JP2015013031A (ja) 2013-07-05 2015-01-22 ソニー株式会社 視線検出装置及び視線検出方法
JP2015181103A (ja) 2014-03-07 2015-10-15 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、および照明装置
JP2018141874A (ja) 2017-02-28 2018-09-13 セイコーエプソン株式会社 頭部搭載型表示装置及び画像形成光学系
JP2018147877A (ja) 2017-03-08 2018-09-20 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 発光表示装置
WO2018176805A1 (zh) 2017-03-28 2018-10-04 京东方科技集团股份有限公司 一种显示面板、显示装置及其驱动方法

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Publication number Priority date Publication date Assignee Title
JP2004056335A (ja) 2002-07-18 2004-02-19 Sony Corp 情報処理装置および方法、表示装置および方法、並びにプログラム
JP2008262204A (ja) 2008-04-11 2008-10-30 Sony Corp 画像表示装置
JP2011049207A (ja) 2009-08-25 2011-03-10 Sumitomo Bakelite Co Ltd 複合粒子、樹脂組成物、波長変換層および光起電装置
JP2012113291A (ja) 2010-11-05 2012-06-14 Semiconductor Energy Lab Co Ltd 撮像機能付き表示装置及びその駆動方法
JP2015013031A (ja) 2013-07-05 2015-01-22 ソニー株式会社 視線検出装置及び視線検出方法
JP2015181103A (ja) 2014-03-07 2015-10-15 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、および照明装置
JP2018141874A (ja) 2017-02-28 2018-09-13 セイコーエプソン株式会社 頭部搭載型表示装置及び画像形成光学系
JP2018147877A (ja) 2017-03-08 2018-09-20 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 発光表示装置
WO2018176805A1 (zh) 2017-03-28 2018-10-04 京东方科技集团股份有限公司 一种显示面板、显示装置及其驱动方法

Also Published As

Publication number Publication date
JP2021015731A (ja) 2021-02-12
CN112216729B (zh) 2024-08-02
US11527578B2 (en) 2022-12-13
CN112216729A (zh) 2021-01-12
US20210013265A1 (en) 2021-01-14
EP3764397A1 (en) 2021-01-13

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