SG11201403591XA - Touch panel and display device with touch panel - Google Patents

Touch panel and display device with touch panel

Info

Publication number
SG11201403591XA
SG11201403591XA SG11201403591XA SG11201403591XA SG11201403591XA SG 11201403591X A SG11201403591X A SG 11201403591XA SG 11201403591X A SG11201403591X A SG 11201403591XA SG 11201403591X A SG11201403591X A SG 11201403591XA SG 11201403591X A SG11201403591X A SG 11201403591XA
Authority
SG
Singapore
Prior art keywords
touch panel
display device
touch
panel
display
Prior art date
Application number
SG11201403591XA
Other languages
English (en)
Inventor
Katsunori Misaki
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of SG11201403591XA publication Critical patent/SG11201403591XA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
    • 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
    • G02F1/1343—Electrodes
    • G02F1/13439—Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Human Computer Interaction (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Position Input By Displaying (AREA)
SG11201403591XA 2011-12-28 2012-12-20 Touch panel and display device with touch panel SG11201403591XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011288324 2011-12-28
PCT/JP2012/083149 WO2013099776A1 (ja) 2011-12-28 2012-12-20 タッチパネルおよびタッチパネル付き表示装置

Publications (1)

Publication Number Publication Date
SG11201403591XA true SG11201403591XA (en) 2014-09-26

Family

ID=48697265

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201403591XA SG11201403591XA (en) 2011-12-28 2012-12-20 Touch panel and display device with touch panel

Country Status (6)

Country Link
US (1) US9632634B2 (ja)
JP (1) JP5717880B2 (ja)
CN (1) CN104024996B (ja)
MY (1) MY167319A (ja)
SG (1) SG11201403591XA (ja)
WO (1) WO2013099776A1 (ja)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014222483A (ja) * 2013-05-14 2014-11-27 株式会社ジャパンディスプレイ 電子部品
JP6300059B2 (ja) * 2013-06-28 2018-03-28 大日本印刷株式会社 タッチ検出モジュール、タッチ機能付き表示装置およびタッチパネルセンサ
JP2015069508A (ja) * 2013-09-30 2015-04-13 凸版印刷株式会社 タッチパネル
JP6322555B2 (ja) 2014-11-26 2018-05-09 株式会社ジャパンディスプレイ 検出装置及び検出機能付き表示装置
CN104461144B (zh) * 2014-12-11 2017-11-03 深圳市华星光电技术有限公司 触控面板
US9459500B2 (en) * 2015-02-09 2016-10-04 Omnivision Technologies, Inc. Liquid crystal on silicon panels and associated methods
JP6456230B2 (ja) * 2015-04-21 2019-01-23 三菱電機株式会社 タッチスクリーン、タッチパネル、表示装置及び電子機器
CN104850295B (zh) * 2015-05-08 2018-02-06 业成光电（深圳）有限公司 触控显示装置及彩色滤光片基板
WO2017006770A1 (ja) * 2015-07-03 2017-01-12 日本写真印刷株式会社 アンテナ併設タッチパネル
JP6399978B2 (ja) * 2015-07-22 2018-10-03 アルプス電気株式会社 入力装置の製造方法
US10371979B2 (en) * 2017-06-22 2019-08-06 Hannstar Display Corporation Display panel and manufacturing method thereof
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
JP6886907B2 (ja) * 2017-10-31 2021-06-16 日本航空電子工業株式会社 タッチパネル及びタッチパネルの生産方法
CN108334249A (zh) * 2018-01-18 2018-07-27 深圳市志凌伟业技术股份有限公司 一种触控面板传感器及其电极结构
CN113508033B (zh) * 2019-03-26 2023-05-23 富士胶片株式会社 导电性层叠体、触摸面板、导电性层叠体的制造方法
KR20210005447A (ko) * 2019-07-05 2021-01-14 삼성디스플레이 주식회사 전자패널 및 이를 포함하는 전자장치
WO2021005695A1 (ja) * 2019-07-08 2021-01-14 株式会社Ａｎｏｖａ タッチパネル構造及びタッチパネル構造の製造方法
TWI751757B (zh) * 2020-10-23 2022-01-01 大陸商宸美（廈門）光電有限公司 觸控面板及觸控裝置
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
US11543902B2 (en) 2020-11-27 2023-01-03 Tpk Advanced Solutions Inc. Touch panel and touch device
US11675448B2 (en) 2020-12-11 2023-06-13 Tpk Advanced Solutions Inc. Touch panel and method for forming the same

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JP4072015B2 (ja) 2002-07-26 2008-04-02 シャープ株式会社 液晶表示装置用基板及びその製造方法及びそれを備えた液晶表示装置
JP4593969B2 (ja) 2003-05-16 2010-12-08 株式会社半導体エネルギー研究所 配線の作製方法及び表示装置の作製方法
JP2008233976A (ja) * 2007-03-16 2008-10-02 Sharp Corp タッチパネル、表示装置、及びタッチパネルの製造方法
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JP5033078B2 (ja) * 2008-08-06 2012-09-26 株式会社ジャパンディスプレイイースト 表示装置
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Also Published As

Publication number Publication date
US20140375909A1 (en) 2014-12-25
CN104024996A (zh) 2014-09-03
US9632634B2 (en) 2017-04-25
MY167319A (en) 2018-08-16
JP5717880B2 (ja) 2015-05-13
WO2013099776A1 (ja) 2013-07-04
JPWO2013099776A1 (ja) 2015-05-07
CN104024996B (zh) 2016-10-05

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