KR101152716B1 - 정전용량 터치 센서 및 이를 포함하는 윈도우 패널 일체형의 정전용량 터치 패널 - Google Patents

정전용량 터치 센서 및 이를 포함하는 윈도우 패널 일체형의 정전용량 터치 패널 Download PDF

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Publication number
KR101152716B1
KR101152716B1 KR1020100066764A KR20100066764A KR101152716B1 KR 101152716 B1 KR101152716 B1 KR 101152716B1 KR 1020100066764 A KR1020100066764 A KR 1020100066764A KR 20100066764 A KR20100066764 A KR 20100066764A KR 101152716 B1 KR101152716 B1 KR 101152716B1
Authority
KR
South Korea
Prior art keywords
transparent electrode
electrode pattern
capacitive touch
circuit board
touch sensor
Prior art date
Application number
KR1020100066764A
Other languages
English (en)
Korean (ko)
Other versions
KR20120006176A (ko
Inventor
김기환
한정훈
Original Assignee
일진디스플레이(주)
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 일진디스플레이(주) filed Critical 일진디스플레이(주)
Priority to KR1020100066764A priority Critical patent/KR101152716B1/ko
Priority to PCT/KR2011/004926 priority patent/WO2012008704A2/fr
Priority to CN201180034208XA priority patent/CN103052932A/zh
Priority to TW100124318A priority patent/TWI464655B/zh
Publication of KR20120006176A publication Critical patent/KR20120006176A/ko
Application granted granted Critical
Publication of KR101152716B1 publication Critical patent/KR101152716B1/ko

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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; 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
    • G06F3/0448—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; 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
    • 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; 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
    • 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)
KR1020100066764A 2010-07-12 2010-07-12 정전용량 터치 센서 및 이를 포함하는 윈도우 패널 일체형의 정전용량 터치 패널 KR101152716B1 (ko)

Priority Applications (4)

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
PCT/KR2011/004926 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
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
TW100124318A TWI464655B (zh) 2010-07-12 2011-07-08 Electrostatic capacitance touch sensor and including the electrostatic capacitance of the touch sensor with a window panel integrated electrostatic capacitance touchpad

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
KR20120006176A KR20120006176A (ko) 2012-01-18
KR101152716B1 true KR101152716B1 (ko) 2012-06-15

Family

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Family Applications (1)

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

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
US9122088B2 (en) * 2011-03-31 2015-09-01 Nissha Printing Co., Ltd. Capacitance type touch screen
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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080092633A (ko) * 2007-04-13 2008-10-16 주식회사 협진아이엔씨 터치스크린
KR20090110770A (ko) * 2008-04-18 2009-10-22 (주)멜파스 전극 일체형 윈도우를 포함하는 접촉 감지 패널, 및 그 제조 방법

Family Cites Families (6)

* 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
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
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
TWM383779U (en) * 2009-11-02 2010-07-01 Cheung Wing Technology Co Ltd Structure of capacitive multi-touch touch panel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080092633A (ko) * 2007-04-13 2008-10-16 주식회사 협진아이엔씨 터치스크린
KR20090110770A (ko) * 2008-04-18 2009-10-22 (주)멜파스 전극 일체형 윈도우를 포함하는 접촉 감지 패널, 및 그 제조 방법

Also Published As

Publication number Publication date
TWI464655B (zh) 2014-12-11
WO2012008704A3 (fr) 2012-04-05
CN103052932A (zh) 2013-04-17
KR20120006176A (ko) 2012-01-18
WO2012008704A2 (fr) 2012-01-19
TW201211872A (en) 2012-03-16

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