KR101304787B1 - 정전용량방식의 터치 회로패턴 및 그 제작방법 - Google Patents

정전용량방식의 터치 회로패턴 및 그 제작방법 Download PDF

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Publication number
KR101304787B1
KR101304787B1 KR1020107026862A KR20107026862A KR101304787B1 KR 101304787 B1 KR101304787 B1 KR 101304787B1 KR 1020107026862 A KR1020107026862 A KR 1020107026862A KR 20107026862 A KR20107026862 A KR 20107026862A KR 101304787 B1 KR101304787 B1 KR 101304787B1
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South Korea
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axial
adjacent
electrode blocks
peripheral circuit
lead wire
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Korean (ko)
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KR20110000760A (ko
Inventor
첸-유 뤼
칭-위 왕
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티피케이 터치 솔루션즈 (씨아먼) 인코포레이티드
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Priority claimed from CN200920006657U external-priority patent/CN201374687Y/zh
Priority claimed from CN2009101295038A external-priority patent/CN101840292B/zh
Application filed by 티피케이 터치 솔루션즈 (씨아먼) 인코포레이티드 filed Critical 티피케이 터치 솔루션즈 (씨아먼) 인코포레이티드
Publication of KR20110000760A publication Critical patent/KR20110000760A/ko
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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
    • G06F3/0448—Details of the electrode shape, e.g. for enhancing the detection of touches, for generating specific electric field shapes, for enhancing display quality
    • 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
    • G06F3/0443—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
    • G06F3/044—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49105—Switch making

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Position Input By Displaying (AREA)
KR1020107026862A 2009-03-20 2010-03-19 정전용량방식의 터치 회로패턴 및 그 제작방법 Active KR101304787B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN200920006657.3 2009-03-20
CN200920006657U CN201374687Y (zh) 2009-03-20 2009-03-20 电容式触控电路图形结构
CN2009101295038A CN101840292B (zh) 2009-03-20 2009-03-20 电容式触控电路图形及其制法
CN200910129503.8 2009-03-20
PCT/CN2010/000334 WO2010105507A1 (zh) 2009-03-20 2010-03-19 电容式触控电路图形及其制法

Publications (2)

Publication Number Publication Date
KR20110000760A KR20110000760A (ko) 2011-01-05
KR101304787B1 true KR101304787B1 (ko) 2013-09-05

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KR1020107026862A Active KR101304787B1 (ko) 2009-03-20 2010-03-19 정전용량방식의 터치 회로패턴 및 그 제작방법

Country Status (5)

Country Link
US (1) US10282040B2 (enExample)
EP (1) EP2410411B1 (enExample)
JP (1) JP5829206B2 (enExample)
KR (1) KR101304787B1 (enExample)
WO (1) WO2010105507A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
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KR20190035400A (ko) 2017-09-26 2019-04-03 주식회사 시노펙스 Lds 공법을 이용한 아이콘 빛 점등용 터치패드

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JP5418130B2 (ja) * 2009-10-15 2014-02-19 大日本印刷株式会社 静電容量式タッチパネルセンサおよび当該タッチパネルセンサの製造方法
IT1400933B1 (it) * 2010-06-21 2013-07-02 St Microelectronics Srl Touch sensor and method of forming a touch sensor.
CN102314271B (zh) * 2010-07-07 2014-11-05 宸鸿科技(厦门)有限公司 一种电容式触控图形结构及其制法、触控面板及触控显示装置
JP2012068287A (ja) * 2010-09-21 2012-04-05 Toppan Printing Co Ltd カラーフィルタ基板及びその製造方法
JP5730551B2 (ja) * 2010-12-01 2015-06-10 株式会社ワコム 指示体による指示位置を検出するための検出センサ、指示体位置検出装置および検出センサの製造方法
CN102081486B (zh) * 2010-12-21 2012-11-28 东南大学 一种电容式触摸感应器
CN102866794A (zh) 2011-06-15 2013-01-09 宸鸿光电科技股份有限公司 触控感测层及其制造方法
KR101191949B1 (ko) * 2011-06-20 2012-10-17 박준영 정전용량 터치 패널의 제조 방법 및 이에 의해 제조되는 터치 패널
CN102955603B (zh) * 2011-08-17 2016-05-25 宸鸿科技(厦门)有限公司 触控面板及其制造方法
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US9612265B1 (en) 2011-09-23 2017-04-04 Cypress Semiconductor Corporation Methods and apparatus to detect a conductive object
CN103049144A (zh) * 2011-10-14 2013-04-17 宸鸿科技(厦门)有限公司 触控装置图形及其制造方法
CN103186271B (zh) * 2011-12-29 2016-08-10 宸鸿科技(厦门)有限公司 触控面板及其制作方法
CN103970311A (zh) * 2013-01-24 2014-08-06 联胜（中国）科技有限公司 触控板
US9495050B1 (en) 2013-09-10 2016-11-15 Monterey Research, Llc Sensor pattern with signal-spreading electrodes
CN104423674B (zh) * 2013-09-10 2017-09-12 宸鸿科技(厦门)有限公司 触控面板及其制作方法
US8872526B1 (en) 2013-09-10 2014-10-28 Cypress Semiconductor Corporation Interleaving sense elements of a capacitive-sense array
CN104123036B (zh) * 2014-06-09 2017-02-01 京东方科技集团股份有限公司 光栅基板及其制作方法、显示装置
KR102375190B1 (ko) * 2014-11-24 2022-03-17 삼성디스플레이 주식회사 스트레처블 도전 패턴 및 스트레처블 장치
CN104991679B (zh) * 2015-07-31 2018-06-05 合肥鑫晟光电科技有限公司 触摸基板及其制作方法、触摸显示装置
KR101913395B1 (ko) 2016-07-29 2018-10-31 삼성디스플레이 주식회사 표시장치
WO2018052096A1 (ja) * 2016-09-14 2018-03-22 ソニー株式会社 センサ、入力装置および電子機器
KR102438256B1 (ko) * 2017-06-07 2022-08-30 엘지디스플레이 주식회사 터치 스크린을 갖는 유기 발광 표시 장치 및 이의 제조 방법
CN112020698B (zh) * 2019-03-28 2025-02-11 京东方科技集团股份有限公司 触控基板、触控装置和触控检测方法
KR20210056468A (ko) * 2019-11-08 2021-05-20 삼성디스플레이 주식회사 센싱 유닛과 그를 포함하는 표시 장치
CN113778261B (zh) * 2021-09-13 2023-09-05 武汉华星光电半导体显示技术有限公司 可拉伸显示模组及可拉伸显示设备

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