EP2567307A4 - Structure capacitive de détection de toucher, procédé de fabrication de celle-ci et dispositif de détection de toucher utilisant celle-ci - Google Patents

Structure capacitive de détection de toucher, procédé de fabrication de celle-ci et dispositif de détection de toucher utilisant celle-ci

Info

Publication number
EP2567307A4
EP2567307A4 EP10850975.3A EP10850975A EP2567307A4 EP 2567307 A4 EP2567307 A4 EP 2567307A4 EP 10850975 A EP10850975 A EP 10850975A EP 2567307 A4 EP2567307 A4 EP 2567307A4
Authority
EP
European Patent Office
Prior art keywords
same
touch sensing
producing
sensing device
capacitive touch
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.)
Ceased
Application number
EP10850975.3A
Other languages
German (de)
English (en)
Other versions
EP2567307A1 (fr
Inventor
Chenyu Liu
Luhsing Lee
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.)
TPK Touch Solutions Inc
Original Assignee
TPK Touch Solutions 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 TPK Touch Solutions Inc filed Critical TPK Touch Solutions Inc
Publication of EP2567307A1 publication Critical patent/EP2567307A1/fr
Publication of EP2567307A4 publication Critical patent/EP2567307A4/fr
Ceased legal-status Critical Current

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
    • G06F3/0443—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; 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
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
EP10850975.3A 2010-05-04 2010-07-19 Structure capacitive de détection de toucher, procédé de fabrication de celle-ci et dispositif de détection de toucher utilisant celle-ci Ceased EP2567307A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010101678610A CN102236482B (zh) 2010-05-04 2010-05-04 电容式触控结构及其制造方法以及触控设备
PCT/CN2010/075268 WO2011137606A1 (fr) 2010-05-04 2010-07-19 Structure capacitive de détection de toucher, procédé de fabrication de celle-ci et dispositif de détection de toucher utilisant celle-ci

Publications (2)

Publication Number Publication Date
EP2567307A1 EP2567307A1 (fr) 2013-03-13
EP2567307A4 true EP2567307A4 (fr) 2016-06-22

Family

ID=44887183

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10850975.3A Ceased EP2567307A4 (fr) 2010-05-04 2010-07-19 Structure capacitive de détection de toucher, procédé de fabrication de celle-ci et dispositif de détection de toucher utilisant celle-ci

Country Status (6)

Country Link
EP (1) EP2567307A4 (fr)
JP (1) JP5599940B2 (fr)
KR (1) KR101548014B1 (fr)
CN (1) CN102236482B (fr)
DE (1) DE202010018618U1 (fr)
WO (1) WO2011137606A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103123559A (zh) * 2011-11-17 2013-05-29 升达科技股份有限公司 电容式触控板结构及其制造方法
CN103699252B (zh) * 2012-09-27 2016-12-21 宝宸（厦门）光学科技有限公司 触控装置结构及其制造方法
JP6057332B2 (ja) * 2013-02-06 2017-01-11 アルプス電気株式会社 入力装置
EP3158423A4 (fr) * 2014-06-20 2018-01-17 Qualcomm Incorporated Panneau tactile capacitif ayant des structures diélectriques formées en son sein
CN107728861B (zh) * 2016-08-10 2021-09-14 深圳莱宝高科技股份有限公司 电容式触控面板
CN107329643A (zh) * 2017-08-16 2017-11-07 永沣御光电科技（东莞）有限公司 电容式数字绘图及书写装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090160824A1 (en) * 2007-12-25 2009-06-25 Cando Corporation Sensory structure of touch panel
US20090266621A1 (en) * 2008-04-25 2009-10-29 Apple Inc. Reliability Metal Traces
EP2144146A1 (fr) * 2008-07-11 2010-01-13 Samsung Mobile Display Co., Ltd. Dispositif d'affichage électroluminescent organique comportant un moyen d'entrée tactile
CN101699377A (zh) * 2009-09-11 2010-04-28 深超光电（深圳）有限公司 触控面板

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6269582A (ja) * 1985-09-21 1987-03-30 富士通株式会社 プリント板の回路形成方法
JPH0527265A (ja) * 1991-07-24 1993-02-05 Sanyo Electric Co Ltd 液晶表示装置およびその製造方法
US6819316B2 (en) * 2001-04-17 2004-11-16 3M Innovative Properties Company Flexible capacitive touch sensor
JP2005302808A (ja) * 2004-04-07 2005-10-27 Sharp Corp 薄膜トランジスタアレイ基板の製造方法
CN101334702A (zh) * 2007-06-28 2008-12-31 触控科技有限公司 透明触控面板装置
JP2009265748A (ja) * 2008-04-22 2009-11-12 Hitachi Displays Ltd タッチパネル付き表示装置
TWI394067B (zh) * 2008-06-20 2013-04-21 Multi - sensor touchpad
WO2010029979A1 (fr) * 2008-09-12 2010-03-18 オプトレックス株式会社 Panneau tactile capacitif électrostatique, dispositif d’affichage et procédé de fabrication d’un panneau tactile capacitif électrostatique
CN101441545A (zh) * 2008-12-08 2009-05-27 中国南玻集团股份有限公司 电容式触控屏及其制造方法
CN101639749B (zh) * 2009-08-21 2012-01-11 深圳莱宝高科技股份有限公司 电容式触摸屏的布线结构及其制造方法
CN101692193B (zh) * 2009-09-07 2012-03-28 苏州超联光电有限公司 电容式触摸屏的制造方法
CN201725317U (zh) * 2010-05-04 2011-01-26 宸鸿光电科技股份有限公司 电容式触控结构以及触控设备

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090160824A1 (en) * 2007-12-25 2009-06-25 Cando Corporation Sensory structure of touch panel
US20090266621A1 (en) * 2008-04-25 2009-10-29 Apple Inc. Reliability Metal Traces
EP2144146A1 (fr) * 2008-07-11 2010-01-13 Samsung Mobile Display Co., Ltd. Dispositif d'affichage électroluminescent organique comportant un moyen d'entrée tactile
CN101699377A (zh) * 2009-09-11 2010-04-28 深超光电（深圳）有限公司 触控面板

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011137606A1 *

Also Published As

Publication number Publication date
JP2013525925A (ja) 2013-06-20
JP5599940B2 (ja) 2014-10-01
DE202010018618U1 (de) 2018-11-27
EP2567307A1 (fr) 2013-03-13
WO2011137606A1 (fr) 2011-11-10
CN102236482B (zh) 2013-11-06
KR101548014B1 (ko) 2015-08-27
CN102236482A (zh) 2011-11-09
KR20130029388A (ko) 2013-03-22

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