JP6906397B2 - 表示装置 - Google Patents

表示装置 Download PDF

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Publication number
JP6906397B2
JP6906397B2 JP2017155333A JP2017155333A JP6906397B2 JP 6906397 B2 JP6906397 B2 JP 6906397B2 JP 2017155333 A JP2017155333 A JP 2017155333A JP 2017155333 A JP2017155333 A JP 2017155333A JP 6906397 B2 JP6906397 B2 JP 6906397B2
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JP
Japan
Prior art keywords
insulating layer
layer
detection electrode
inorganic insulating
terminal
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.)
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Application number
JP2017155333A
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English (en)
Japanese (ja)
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JP2019036016A (ja
JP2019036016A5 (enExample
Inventor
裕介 多田
裕介 多田
秋元　肇
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 JP2017155333A priority Critical patent/JP6906397B2/ja
Priority to CN201880048513.6A priority patent/CN110959147B/zh
Priority to PCT/JP2018/029905 priority patent/WO2019031579A1/ja
Publication of JP2019036016A publication Critical patent/JP2019036016A/ja
Priority to US16/773,066 priority patent/US20200159356A1/en
Publication of JP2019036016A5 publication Critical patent/JP2019036016A5/ja
Priority to JP2021107983A priority patent/JP7119180B2/ja
Application granted granted Critical
Publication of JP6906397B2 publication Critical patent/JP6906397B2/ja
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    • 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
    • G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
    • 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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads
    • 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
    • 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
    • H05B33/02—Details
    • H05B33/04—Sealing arrangements, e.g. against humidity
    • 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
    • H05B33/02—Details
    • H05B33/06—Electrode terminals
    • 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
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • 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
    • 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
    • H05B33/22—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • 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
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/844—Encapsulations
    • 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
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • 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
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/873—Encapsulations
    • H10K59/8731—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers
    • 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
    • G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
    • 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
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass

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)
  • Inorganic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
JP2017155333A 2017-08-10 2017-08-10 表示装置 Active JP6906397B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2017155333A JP6906397B2 (ja) 2017-08-10 2017-08-10 表示装置
CN201880048513.6A CN110959147B (zh) 2017-08-10 2018-08-09 显示装置
PCT/JP2018/029905 WO2019031579A1 (ja) 2017-08-10 2018-08-09 表示装置
US16/773,066 US20200159356A1 (en) 2017-08-10 2020-01-27 Display device
JP2021107983A JP7119180B2 (ja) 2017-08-10 2021-06-29 表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017155333A JP6906397B2 (ja) 2017-08-10 2017-08-10 表示装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021107983A Division JP7119180B2 (ja) 2017-08-10 2021-06-29 表示装置

Publications (3)

Publication Number Publication Date
JP2019036016A JP2019036016A (ja) 2019-03-07
JP2019036016A5 JP2019036016A5 (enExample) 2020-09-24
JP6906397B2 true JP6906397B2 (ja) 2021-07-21

Family

ID=65272437

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2017155333A Active JP6906397B2 (ja) 2017-08-10 2017-08-10 表示装置
JP2021107983A Active JP7119180B2 (ja) 2017-08-10 2021-06-29 表示装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2021107983A Active JP7119180B2 (ja) 2017-08-10 2021-06-29 表示装置

Country Status (4)

Country Link
US (1) US20200159356A1 (enExample)
JP (2) JP6906397B2 (enExample)
CN (1) CN110959147B (enExample)
WO (1) WO2019031579A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7110764B2 (ja) * 2017-10-17 2022-08-02 株式会社デンソー ヒータ装置
KR102819120B1 (ko) * 2019-06-18 2025-06-13 삼성디스플레이 주식회사 표시 장치
CN113068408A (zh) * 2019-11-01 2021-07-02 京东方科技集团股份有限公司 显示模组和显示装置
CN114442832B (zh) * 2020-11-04 2024-09-17 宸美（厦门）光电有限公司 触控面板及其制造方法
KR102972911B1 (ko) 2020-11-23 2026-06-05 삼성디스플레이 주식회사 표시 장치 및 그 제조 방법
US11675448B2 (en) 2020-12-11 2023-06-13 Tpk Advanced Solutions Inc. Touch panel and method for forming the same
KR20230164674A (ko) 2021-03-26 2023-12-04 린텍 가부시키가이샤 적층체
WO2024033737A1 (ja) * 2022-08-10 2024-02-15 株式会社半導体エネルギー研究所 タッチパネル、及びタッチパネルの作製方法
KR20240094219A (ko) 2022-12-15 2024-06-25 삼성디스플레이 주식회사 표시 모듈 및 이를 포함하는 전자 장치
KR20250031265A (ko) 2023-08-28 2025-03-07 엘지디스플레이 주식회사 표시 장치 및 이의 제조 방법

Family Cites Families (19)

* Cited by examiner, † Cited by third party
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JP5120528B2 (ja) * 2006-03-29 2013-01-16 カシオ計算機株式会社 表示装置の製造方法
KR100838082B1 (ko) * 2007-03-16 2008-06-16 삼성에스디아이 주식회사 유기발광 표시장치 및 그 제조방법
JP2008281615A (ja) * 2007-05-08 2008-11-20 Seiko Epson Corp 電気光学装置及びその製造方法、電子機器
JP5267845B2 (ja) * 2008-03-05 2013-08-21 カシオ計算機株式会社 表示装置の製造方法
JP6216167B2 (ja) * 2013-06-26 2017-10-18 株式会社ジャパンディスプレイ 端子接続構造及びタッチセンサ内蔵表示装置
KR20150011231A (ko) * 2013-07-22 2015-01-30 삼성디스플레이 주식회사 유기 발광 표시 장치 및 이의 제조 방법
JP6253923B2 (ja) * 2013-08-30 2017-12-27 株式会社ジャパンディスプレイ タッチセンサ内蔵有機エレクトロルミネッセンス装置
JP6371094B2 (ja) * 2014-03-31 2018-08-08 株式会社ジャパンディスプレイ 有機ｅｌ表示装置
US10073571B2 (en) * 2014-05-02 2018-09-11 Semiconductor Energy Laboratory Co., Ltd. Touch sensor and touch panel including capacitor
KR102284754B1 (ko) * 2014-10-27 2021-08-03 삼성디스플레이 주식회사 박막 트랜지스터 어레이 기판, 및 이를 포함하는 유기 발광 표시 장치
JP2016201216A (ja) * 2015-04-08 2016-12-01 株式会社ジャパンディスプレイ 表示装置及び表示装置の製造方法
US10168844B2 (en) * 2015-06-26 2019-01-01 Samsung Display Co., Ltd. Flexible display device
JP2017068928A (ja) * 2015-09-28 2017-04-06 セイコーエプソン株式会社 有機発光装置および電子機器
JP6545083B2 (ja) * 2015-11-09 2019-07-17 三菱電機株式会社 タッチスクリーン、タッチパネル、表示装置および電子機器
KR102528294B1 (ko) * 2015-11-12 2023-05-04 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
US9837475B2 (en) * 2015-12-21 2017-12-05 Japan Display Inc. Display device
JP6636807B2 (ja) * 2016-01-15 2020-01-29 株式会社ジャパンディスプレイ 有機ｅｌ表示装置
KR102456154B1 (ko) * 2016-01-29 2022-10-19 삼성디스플레이 주식회사 센서, 터치 센서 및 표시 장치
KR102810070B1 (ko) * 2016-12-27 2025-05-21 엘지디스플레이 주식회사 표시 장치

Also Published As

Publication number Publication date
US20200159356A1 (en) 2020-05-21
CN110959147B (zh) 2023-11-21
JP2019036016A (ja) 2019-03-07
JP2021180007A (ja) 2021-11-18
JP7119180B2 (ja) 2022-08-16
CN110959147A (zh) 2020-04-03
WO2019031579A1 (ja) 2019-02-14

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