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
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Application number
JP2017155333A
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English (en)
Japanese (ja)
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JP2019036016A5 (enExample
JP2019036016A (ja
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
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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.)
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Publication date
Application filed by Japan Display Inc filed Critical Japan Display Inc
Priority to JP2017155333A priority Critical patent/JP6906397B2/ja
Priority to PCT/JP2018/029905 priority patent/WO2019031579A1/ja
Priority to CN201880048513.6A priority patent/CN110959147B/zh
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 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 radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (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
PCT/JP2018/029905 WO2019031579A1 (ja) 2017-08-10 2018-08-09 表示装置
CN201880048513.6A CN110959147B (zh) 2017-08-10 2018-08-09 显示装置
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 (9)

* 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
JP7428729B2 (ja) * 2019-11-01 2024-02-06 京東方科技集團股▲ふん▼有限公司 表示モジュール及び表示装置
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
KR20220072017A (ko) 2020-11-23 2022-06-02 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
JPWO2024033737A1 (enExample) * 2022-08-10 2024-02-15
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
Publication number Priority date Publication date Assignee Title
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
WO2019031579A1 (ja) 2019-02-14
JP7119180B2 (ja) 2022-08-16
CN110959147A (zh) 2020-04-03
US20200159356A1 (en) 2020-05-21
JP2019036016A (ja) 2019-03-07
JP2021180007A (ja) 2021-11-18
CN110959147B (zh) 2023-11-21

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