KR101846080B1 - 표시 장치, 입력 장치 및 표시 장치의 제조 방법 - Google Patents

표시 장치, 입력 장치 및 표시 장치의 제조 방법 Download PDF

Info

Publication number
KR101846080B1
KR101846080B1 KR1020160091267A KR20160091267A KR101846080B1 KR 101846080 B1 KR101846080 B1 KR 101846080B1 KR 1020160091267 A KR1020160091267 A KR 1020160091267A KR 20160091267 A KR20160091267 A KR 20160091267A KR 101846080 B1 KR101846080 B1 KR 101846080B1
Authority
KR
South Korea
Prior art keywords
electrode
portions
substrate
electrodes
detection
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
KR1020160091267A
Other languages
English (en)
Korean (ko)
Other versions
KR20170012064A (ko
Inventor
고지 이시자끼
하야또 구라사와
히로시 미즈하시
Original Assignee
가부시키가이샤 재팬 디스프레이
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 가부시키가이샤 재팬 디스프레이 filed Critical 가부시키가이샤 재팬 디스프레이
Publication of KR20170012064A publication Critical patent/KR20170012064A/ko
Application granted granted Critical
Publication of KR101846080B1 publication Critical patent/KR101846080B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G06F3/0412—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
    • 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
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/13338—Input devices, e.g. touch panels
    • 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
    • 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
    • G06F3/04166—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving
    • 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
    • H01L27/323—
    • 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
    • G06F2203/04111—Cross over in capacitive digitiser, i.e. details of structures for connecting electrodes of the sensing pattern where the connections cross each other, e.g. bridge structures comprising an insulating layer, or vias through substrate
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Position Input By Displaying (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020160091267A 2015-07-23 2016-07-19 표시 장치, 입력 장치 및 표시 장치의 제조 방법 Active KR101846080B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2015-145778 2015-07-23
JP2015145778A JP6612075B2 (ja) 2015-07-23 2015-07-23 表示装置、入力装置および表示装置の製造方法

Publications (2)

Publication Number Publication Date
KR20170012064A KR20170012064A (ko) 2017-02-02
KR101846080B1 true KR101846080B1 (ko) 2018-04-05

Family

ID=57837183

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160091267A Active KR101846080B1 (ko) 2015-07-23 2016-07-19 표시 장치, 입력 장치 및 표시 장치의 제조 방법

Country Status (4)

Country Link
US (7) US10031630B2 (enExample)
JP (1) JP6612075B2 (enExample)
KR (1) KR101846080B1 (enExample)
CN (2) CN106371653B (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6612075B2 (ja) * 2015-07-23 2019-11-27 株式会社ジャパンディスプレイ 表示装置、入力装置および表示装置の製造方法
KR102556838B1 (ko) * 2016-06-01 2023-07-19 삼성디스플레이 주식회사 터치 패널, 이를 포함하는 전자 장치, 및 터치 패널 제조 방법
JP2018036896A (ja) * 2016-08-31 2018-03-08 株式会社ジャパンディスプレイ タッチセンサ及び表示装置
KR102054190B1 (ko) * 2017-01-23 2019-12-10 동우 화인켐 주식회사 고성능 필름형 터치 센서 및 그 제조방법
KR102438255B1 (ko) 2017-05-31 2022-08-30 엘지디스플레이 주식회사 표시 장치
JPWO2019065967A1 (ja) * 2017-09-29 2020-09-10 株式会社ジャパンディスプレイ 指紋検出装置及び表示装置
JP7096656B2 (ja) * 2017-09-29 2022-07-06 マクセル株式会社 コーティング組成物、導電性膜、タッチパネル及び製造方法
WO2019065937A1 (ja) * 2017-09-29 2019-04-04 株式会社ジャパンディスプレイ 指紋検出装置及び表示装置
KR102449984B1 (ko) * 2017-10-31 2022-10-05 엘지디스플레이 주식회사 터치센서를 포함하는 표시장치 및 그의 제조방법
JP7214351B2 (ja) * 2018-03-06 2023-01-30 株式会社ジャパンディスプレイ 検出装置
JP7258530B2 (ja) 2018-12-10 2023-04-17 株式会社ジャパンディスプレイ 表示装置
JP2020160380A (ja) * 2019-03-28 2020-10-01 株式会社ジャパンディスプレイ 指紋検出装置及び表示装置
CN111025787A (zh) * 2019-12-10 2020-04-17 深圳市华星光电半导体显示技术有限公司 显示面板及显示装置
JP7321112B2 (ja) * 2020-02-10 2023-08-04 三菱電機株式会社 タッチパネルおよびこれを備えた表示装置
CN111831172B (zh) * 2020-09-21 2021-04-09 京东方科技集团股份有限公司 触控结构及触控显示面板、电子装置
CN120380446A (zh) * 2023-06-27 2025-07-25 株式会社和冠 传感器和位置检测装置
US20250370575A1 (en) * 2024-05-28 2025-12-04 Samsung Display Co., Ltd. Electronic device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014085771A (ja) * 2012-10-22 2014-05-12 Toppan Printing Co Ltd 静電容量式タッチパネルセンサー基板及びその製造方法並びに表示装置

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3192845B2 (ja) 1993-11-18 2001-07-30 沖電気工業株式会社 入力レジスタ回路
US8605050B2 (en) 2007-08-21 2013-12-10 Tpk Touch Solutions (Xiamen) Inc. Conductor pattern structure of capacitive touch panel
EP2260367A4 (en) 2008-02-28 2014-05-14 3M Innovative Properties Co TOUCH SCREEN SENSOR WITH LADDERS OF LIGHT VISIBILITY
JP5113773B2 (ja) * 2009-01-20 2013-01-09 株式会社ジャパンディスプレイイースト 表示装置
JP4968276B2 (ja) 2009-02-24 2012-07-04 ソニー株式会社 表示装置およびその製造方法
KR20110111192A (ko) * 2010-04-02 2011-10-10 삼성전자주식회사 터치 패널에서 전극 패턴을 형성하는 방법 및 장치
JP5424209B2 (ja) 2010-04-22 2014-02-26 株式会社ジャパンディスプレイ タッチパネル、および表示装置
KR101122949B1 (ko) * 2010-04-28 2012-06-12 삼성모바일디스플레이주식회사 터치 스크린 패널 및 그 제조방법
SG184809A1 (en) * 2010-04-28 2012-11-29 Semiconductor Energy Lab Semiconductor display device and driving method the same
TWI435292B (zh) * 2010-06-17 2014-04-21 Au Optronics Corp 感測式顯示裝置
JP5829070B2 (ja) * 2010-07-26 2015-12-09 株式会社半導体エネルギー研究所 発光装置、照明装置、及び発光装置の作製方法
JP5685411B2 (ja) * 2010-10-01 2015-03-18 京セラディスプレイ株式会社 タッチパネル
TWI521414B (zh) * 2010-10-18 2016-02-11 Gunze Kk Touch switch
TWI567912B (zh) * 2011-02-18 2017-01-21 富士軟片股份有限公司 導電片以及觸控面板
US9292143B2 (en) * 2011-07-29 2016-03-22 Sharp Kabushiki Kaisha Touch panel substrate and electro-optical device
JP2013206198A (ja) 2012-03-28 2013-10-07 Nissha Printing Co Ltd タッチセンサー
US8946985B2 (en) * 2012-05-07 2015-02-03 Samsung Display Co., Ltd. Flexible touch screen panel and flexible display device with the same
JP2013246723A (ja) 2012-05-28 2013-12-09 Mitsubishi Paper Mills Ltd 静電容量型タッチパネル用光透過性電極
JP6032532B2 (ja) * 2012-07-10 2016-11-30 大日本印刷株式会社 タッチパネル一体型表示装置用前面保護板、及び表示装置
JP6324656B2 (ja) * 2012-07-12 2018-05-16 大日本印刷株式会社 タッチパネル基板、及び表示装置
US20140049271A1 (en) * 2012-08-20 2014-02-20 Matthew Trend Self-shielding co-planar touch sensor
US9557871B2 (en) * 2015-04-08 2017-01-31 Guardian Industries Corp. Transparent conductive coating for capacitive touch panel or the like
WO2014098406A1 (ko) * 2012-12-18 2014-06-26 (주)인터플렉스 반사방지층을 포함하는 터치 패널 및 이의 제조 방법
KR20140080038A (ko) * 2012-12-20 2014-06-30 삼성전기주식회사 터치패널 및 그 제조방법
TW201430635A (zh) * 2013-01-18 2014-08-01 Wintek Corp 觸控面板
JP6186805B2 (ja) 2013-03-28 2017-08-30 大日本印刷株式会社 タッチパネル
JP6084117B2 (ja) * 2013-05-23 2017-02-22 グンゼ株式会社 タッチパネル、表示装置及び電子機器
TW201443757A (zh) * 2013-05-13 2014-11-16 Wintek Corp 觸控面板
KR102089607B1 (ko) * 2013-05-28 2020-03-17 삼성디스플레이 주식회사 표시장치
KR101682327B1 (ko) 2013-06-19 2016-12-05 도판 인사츠 가부시키가이샤 표시 장치용 기판 및 표시 장치
KR20150011926A (ko) * 2013-07-24 2015-02-03 삼성디스플레이 주식회사 터치 스크린 패널 및 그 제조방법
TWM472245U (zh) * 2013-07-31 2014-02-11 Wintek Corp 觸控面板
TWM470315U (zh) * 2013-09-05 2014-01-11 Wintek Corp 觸控面板
CN103472951B (zh) * 2013-09-13 2016-10-05 京东方科技集团股份有限公司 一种触摸屏及其制作方法、显示装置
JP6177072B2 (ja) 2013-09-25 2017-08-09 グンゼ株式会社 タッチパネルの製造方法
JP2015069440A (ja) * 2013-09-30 2015-04-13 大日本印刷株式会社 タッチパネルセンサおよびタッチパネルモジュール
JP5795038B2 (ja) 2013-10-01 2015-10-14 日本写真印刷株式会社 静電容量方式タッチパネル用電極シート
KR102119827B1 (ko) * 2013-10-18 2020-06-05 엘지이노텍 주식회사 터치 패널
KR102193781B1 (ko) * 2013-10-29 2020-12-23 삼성디스플레이 주식회사 터치 스크린 패널 일체형 표시장치
JP6252935B2 (ja) 2013-11-27 2017-12-27 住友電工プリントサーキット株式会社 導電性透明基材、その導電性透明基材を有する回路モジュール、発光パネル、タッチパネル、及びソーラパネル、並びに透明配線板の製造方法
TWM494960U (zh) * 2013-12-20 2015-02-01 Wintek Corp 元件基板與觸控顯示面板
JP3192845U (ja) * 2014-06-24 2014-09-04 群創光電股▲ふん▼有限公司Ｉｎｎｏｌｕｘ Ｃｏｒｐｏｒａｔｉｏｎ タッチパネル
US20160011686A1 (en) * 2014-07-11 2016-01-14 Innolux Corporation Touch panel
JP6173988B2 (ja) * 2014-08-28 2017-08-02 株式会社ジャパンディスプレイ 電極基板の製造方法、電極基板、表示装置および入力装置
US9958973B2 (en) * 2014-10-24 2018-05-01 Lg Display Co., Ltd. Touch panel and touch panel-integrated organic light emitting display device
JP6418910B2 (ja) * 2014-11-14 2018-11-07 三菱電機株式会社 タッチスクリーン、タッチパネル及び表示装置
US9933872B2 (en) * 2014-12-01 2018-04-03 Semiconductor Energy Laboratory Co., Ltd. Touch panel
JP6612075B2 (ja) * 2015-07-23 2019-11-27 株式会社ジャパンディスプレイ 表示装置、入力装置および表示装置の製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014085771A (ja) * 2012-10-22 2014-05-12 Toppan Printing Co Ltd 静電容量式タッチパネルセンサー基板及びその製造方法並びに表示装置

Also Published As

Publication number Publication date
JP6612075B2 (ja) 2019-11-27
JP2017027394A (ja) 2017-02-02
US20170024037A1 (en) 2017-01-26
US10031630B2 (en) 2018-07-24
US20250013336A1 (en) 2025-01-09
US11803282B2 (en) 2023-10-31
US20220326814A1 (en) 2022-10-13
KR20170012064A (ko) 2017-02-02
US10788942B2 (en) 2020-09-29
CN106371653B (zh) 2019-07-16
US11409398B2 (en) 2022-08-09
US20180321768A1 (en) 2018-11-08
US20200012366A1 (en) 2020-01-09
CN106371653A (zh) 2017-02-01
US20200401253A1 (en) 2020-12-24
US12124663B2 (en) 2024-10-22
CN110347292A (zh) 2019-10-18
CN110347292B (zh) 2024-04-30
US12493391B2 (en) 2025-12-09
US20230350528A1 (en) 2023-11-02
US10416827B2 (en) 2019-09-17

Similar Documents

Publication Publication Date Title
KR101846080B1 (ko) 표시 장치, 입력 장치 및 표시 장치의 제조 방법
US12025874B2 (en) Display apparatus and input device
JP6581927B2 (ja) 検出装置、表示装置及び電子機器
JP6639829B2 (ja) 表示装置
KR101612675B1 (ko) 전극 기판, 표시 장치, 입력 장치 및 전극 기판의 제조 방법
KR101873119B1 (ko) 검출 장치 및 표시 장치
US10126888B2 (en) Method of manufacturing electrode substrate, electrode substrate, display apparatus and input device
JP6842927B2 (ja) タッチ検出装置及びタッチ検出機能付き表示装置
JP6867462B2 (ja) 検出装置

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R14-asn-PN2301