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WO2012008704A3 - Capteur tactile capacitif et panneau tactile capacitif intégré dans un panneau de fenêtre et comprenant un tel capteur - Google Patents

Capteur tactile capacitif et panneau tactile capacitif intégré dans un panneau de fenêtre et comprenant un tel capteur Download PDF

Info

Publication number
WO2012008704A3
WO2012008704A3 PCT/KR2011/004926 KR2011004926W WO2012008704A3 WO 2012008704 A3 WO2012008704 A3 WO 2012008704A3 KR 2011004926 W KR2011004926 W KR 2011004926W WO 2012008704 A3 WO2012008704 A3 WO 2012008704A3
Authority
WO
WIPO (PCT)
Prior art keywords
transparent electrode
electrode pattern
touch sensor
capacitative touch
capacitative
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
PCT/KR2011/004926
Other languages
English (en)
Korean (ko)
Other versions
WO2012008704A2 (fr
Inventor
김기환
한정훈
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.)
Iljin Display Co Ltd
Original Assignee
Iljin Display Co Ltd
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 Iljin Display Co Ltd filed Critical Iljin Display Co Ltd
Priority to CN201180034208XA priority Critical patent/CN103052932A/zh
Publication of WO2012008704A2 publication Critical patent/WO2012008704A2/fr
Publication of WO2012008704A3 publication Critical patent/WO2012008704A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/962—Capacitive touch switches
    • 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
    • G06F3/044—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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K17/955—Proximity switches using a capacitive detector
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/960755—Constructional details of capacitive touch and proximity switches

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)
  • Quality & Reliability (AREA)
  • Position Input By Displaying (AREA)
  • Combinations Of Printed Boards (AREA)

Abstract

L'invention concerne un capteur tactile capacitif comprenant un substrat de capteur tactile capacitif, un motif d'électrode transparent déposé sur le substrat, un substrat de circuit souple pourvu d'un câblage de circuit permettant la connexion électrique au motif d'électrode transparent, et un élément d'adhérence conducteur anisotrope liant le câblage de circuit du substrat de circuit souple et du motif d'électrode transparent et dont une portion entre en contact avec le circuit de circuit souple et le motif d'électrode transparent. Le câblage de circuit électriquement connecté au motif d'électrode transparent du substrat de capteur tactile est formé dans le substrat de circuit souple de sorte qu'un motif fin peut être réalisé selon un procédé simple. Plus particulièrement, le câblage de circuit dans le substrat de circuit souple est formé de manière à permettre une connexion électrique directe avec le motif d'électrode transparent par l'intermédiaire d'un élément d'adhérence conducteur anisotrope, ce qui permet d'obtenir une structure de câblage conçue pour appliquer un signal électrique au motif d'électrode transparent simple et réalisée sans difficultés.
PCT/KR2011/004926 2010-07-12 2011-07-06 Capteur tactile capacitif et panneau tactile capacitif intégré dans un panneau de fenêtre et comprenant un tel capteur Ceased WO2012008704A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201180034208XA CN103052932A (zh) 2010-07-12 2011-07-06 静电电容触控传感器及包括它的窗口面板一体型的静电电容触控面板

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100066764A KR101152716B1 (ko) 2010-07-12 2010-07-12 정전용량 터치 센서 및 이를 포함하는 윈도우 패널 일체형의 정전용량 터치 패널
KR10-2010-0066764 2010-07-12

Publications (2)

Publication Number Publication Date
WO2012008704A2 WO2012008704A2 (fr) 2012-01-19
WO2012008704A3 true WO2012008704A3 (fr) 2012-04-05

Family

ID=45469892

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/004926 Ceased WO2012008704A2 (fr) 2010-07-12 2011-07-06 Capteur tactile capacitif et panneau tactile capacitif intégré dans un panneau de fenêtre et comprenant un tel capteur

Country Status (4)

Country Link
KR (1) KR101152716B1 (fr)
CN (1) CN103052932A (fr)
TW (1) TWI464655B (fr)
WO (1) WO2012008704A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5244938B2 (ja) * 2011-03-29 2013-07-24 アルプス電気株式会社 入力装置及びその製造方法
WO2012132846A1 (fr) * 2011-03-31 2012-10-04 日本写真印刷株式会社 Écran tactile capacitif électrostatique
KR101902929B1 (ko) 2012-07-25 2018-10-01 삼성전자주식회사 터치 패널, 터치 스크린 장치 및 이의 구동 방법
KR20170035581A (ko) * 2015-09-23 2017-03-31 (주)파트론 센서 패키지
KR102016612B1 (ko) 2017-12-21 2019-08-30 한솔테크닉스(주) 기판 적층 구조물과 이의 제조방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002236558A (ja) * 2001-02-13 2002-08-23 Japan Aviation Electronics Industry Ltd タッチパネル装置
JP2005050231A (ja) * 2003-07-31 2005-02-24 Toppoly Optoelectronics Corp タッチパネル
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
KR20080092633A (ko) * 2007-04-13 2008-10-16 주식회사 협진아이엔씨 터치스크린

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10228523B4 (de) * 2001-11-14 2017-09-21 Lg Display Co., Ltd. Berührungstablett
TWI250456B (en) * 2003-07-24 2006-03-01 Toppoly Optoelectronics Corp Touch panel
KR100994608B1 (ko) * 2008-04-18 2010-11-15 (주)멜파스 전극 일체형 윈도우를 포함하는 접촉 감지 패널, 및 그 제조 방법
TWM383779U (en) * 2009-11-02 2010-07-01 Cheung Wing Technology Co Ltd Structure of capacitive multi-touch touch panel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002236558A (ja) * 2001-02-13 2002-08-23 Japan Aviation Electronics Industry Ltd タッチパネル装置
JP2005050231A (ja) * 2003-07-31 2005-02-24 Toppoly Optoelectronics Corp タッチパネル
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
KR20080092633A (ko) * 2007-04-13 2008-10-16 주식회사 협진아이엔씨 터치스크린

Also Published As

Publication number Publication date
TWI464655B (zh) 2014-12-11
KR20120006176A (ko) 2012-01-18
WO2012008704A2 (fr) 2012-01-19
KR101152716B1 (ko) 2012-06-15
CN103052932A (zh) 2013-04-17
TW201211872A (en) 2012-03-16

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