JP6959065B2 - 表示装置 - Google Patents

表示装置 Download PDF

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Publication number
JP6959065B2
JP6959065B2 JP2017156445A JP2017156445A JP6959065B2 JP 6959065 B2 JP6959065 B2 JP 6959065B2 JP 2017156445 A JP2017156445 A JP 2017156445A JP 2017156445 A JP2017156445 A JP 2017156445A JP 6959065 B2 JP6959065 B2 JP 6959065B2
Authority
JP
Japan
Prior art keywords
light emitting
emitting region
conductive portion
distance
light
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2017156445A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019035835A (ja
JP2019035835A5 (enExample
Inventor
裕介 多田
秋元　肇
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
Original Assignee
Japan Display 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 Japan Display Inc filed Critical Japan Display Inc
Priority to JP2017156445A priority Critical patent/JP6959065B2/ja
Priority to PCT/JP2018/021533 priority patent/WO2019035264A1/ja
Publication of JP2019035835A publication Critical patent/JP2019035835A/ja
Priority to US16/776,644 priority patent/US10976878B2/en
Publication of JP2019035835A5 publication Critical patent/JP2019035835A5/ja
Priority to US17/224,242 priority patent/US11231822B2/en
Application granted granted Critical
Publication of JP6959065B2 publication Critical patent/JP6959065B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes
    • 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
    • G06F3/0412—Digitisers structurally integrated in a display
    • 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
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
    • 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
    • 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
    • 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
    • G09F9/302—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 characterised by the form or geometrical disposition of the individual elements
    • 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
    • H10K59/353—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels characterised by the geometrical arrangement of the RGB subpixels
    • 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
    • G06F2203/04112—Electrode mesh in capacitive digitiser: electrode for touch sensing is formed of a mesh of very fine, normally metallic, interconnected lines that are almost invisible to see. This provides a quite large but transparent electrode surface, without need for ITO or similar transparent conductive material
    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • 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
    • H10K59/40—OLEDs integrated with touch screens
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2017156445A 2017-08-14 2017-08-14 表示装置 Active JP6959065B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017156445A JP6959065B2 (ja) 2017-08-14 2017-08-14 表示装置
PCT/JP2018/021533 WO2019035264A1 (ja) 2017-08-14 2018-06-05 表示装置
US16/776,644 US10976878B2 (en) 2017-08-14 2020-01-30 Display device
US17/224,242 US11231822B2 (en) 2017-08-14 2021-04-07 Display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017156445A JP6959065B2 (ja) 2017-08-14 2017-08-14 表示装置

Publications (3)

Publication Number Publication Date
JP2019035835A JP2019035835A (ja) 2019-03-07
JP2019035835A5 JP2019035835A5 (enExample) 2020-10-01
JP6959065B2 true JP6959065B2 (ja) 2021-11-02

Family

ID=65362834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017156445A Active JP6959065B2 (ja) 2017-08-14 2017-08-14 表示装置

Country Status (3)

Country Link
US (2) US10976878B2 (enExample)
JP (1) JP6959065B2 (enExample)
WO (1) WO2019035264A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI757036B (zh) * 2021-01-06 2022-03-01 友達光電股份有限公司 觸控顯示面板
KR20230070110A (ko) * 2021-11-12 2023-05-22 삼성디스플레이 주식회사 표시장치
CN116483225A (zh) * 2023-04-24 2023-07-25 武汉天马微电子有限公司 显示面板及显示装置
KR20250056789A (ko) * 2023-10-19 2025-04-28 허페이 비젼녹스 테크놀로지 컴퍼니 리미티드 표시 패널 및 표시 장치

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001222027A (ja) * 2000-02-09 2001-08-17 Seiko Epson Corp 電気光学装置および投射型表示装置
KR101992366B1 (ko) * 2012-12-27 2019-06-24 엘지이노텍 주식회사 발광 소자
KR102087935B1 (ko) * 2012-12-27 2020-03-11 엘지이노텍 주식회사 발광 소자
KR102096051B1 (ko) * 2013-03-27 2020-04-02 삼성디스플레이 주식회사 박막 트랜지스터 어레이 기판 및 이를 포함하는 유기 발광 표시 장치
KR20160044414A (ko) 2014-10-15 2016-04-25 가부시키가이샤 한도오따이 에네루기 켄큐쇼 터치 패널 및 전자 기기
JP2016085365A (ja) * 2014-10-27 2016-05-19 株式会社ジャパンディスプレイ 表示装置
JPWO2016166864A1 (ja) * 2015-04-16 2017-10-26 株式会社東芝 発光素子、検出装置、および処理装置
JP6619622B2 (ja) * 2015-11-13 2019-12-11 株式会社Ｊｏｌｅｄ 表示パネル、表示装置および電子機器
TWI607562B (zh) * 2016-07-11 2017-12-01 友達光電股份有限公司 顯示面板
TWI590215B (zh) * 2016-07-11 2017-07-01 友達光電股份有限公司 顯示面板
KR102567934B1 (ko) * 2016-09-30 2023-08-18 엘지디스플레이 주식회사 유기발광표시장치 및 그의 터치감지방법
US10825839B2 (en) * 2016-12-02 2020-11-03 Innolux Corporation Touch display device
KR102402040B1 (ko) * 2017-12-21 2022-05-26 삼성디스플레이 주식회사 전자 장치 및 이의 제조방법

Also Published As

Publication number Publication date
US11231822B2 (en) 2022-01-25
US10976878B2 (en) 2021-04-13
JP2019035835A (ja) 2019-03-07
WO2019035264A1 (ja) 2019-02-21
US20200167042A1 (en) 2020-05-28
US20210223912A1 (en) 2021-07-22

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