CN107430468B - 减少单层触摸传感器上的电极路径的方法 - Google Patents

减少单层触摸传感器上的电极路径的方法 Download PDF

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Publication number
CN107430468B
CN107430468B CN201680015110.2A CN201680015110A CN107430468B CN 107430468 B CN107430468 B CN 107430468B CN 201680015110 A CN201680015110 A CN 201680015110A CN 107430468 B CN107430468 B CN 107430468B
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touch sensor
drive
electrode pads
electrodes
sense
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Chinese (zh)
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CN107430468A (zh
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杰瑞德·G·拜瑟韦
史蒂文·M·奥斯丁
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Cirque Corp
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Cirque Corp
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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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04166—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving
    • 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
    • G06F3/0416—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 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
    • G06F2203/04111—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

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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)
  • Computer Networks & Wireless Communication (AREA)
  • Position Input By Displaying (AREA)
CN201680015110.2A 2015-03-10 2016-03-10 减少单层触摸传感器上的电极路径的方法 Expired - Fee Related CN107430468B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562130796P 2015-03-10 2015-03-10
US62/130,796 2015-03-10
PCT/US2016/021823 WO2016145224A1 (en) 2015-03-10 2016-03-10 Method of reducing electrode routing on single layer touch sensor

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CN107430468A CN107430468A (zh) 2017-12-01
CN107430468B true CN107430468B (zh) 2020-10-16

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US (1) US10152163B2 (enExample)
JP (1) JP6757327B2 (enExample)
CN (1) CN107430468B (enExample)
WO (1) WO2016145224A1 (enExample)

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CN109976567B (zh) * 2018-03-26 2020-08-04 京东方科技集团股份有限公司 触控面板及其驱动方法、触控装置
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KR102259904B1 (ko) 2019-11-27 2021-06-03 주식회사 하이딥 터치 입력 장치
KR20210076232A (ko) * 2019-12-13 2021-06-24 삼성디스플레이 주식회사 터치 센서, 표시 장치, 및 터치 센서의 구동 방법

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CN102591519A (zh) * 2010-12-02 2012-07-18 爱特梅尔公司 位置感测与力检测面板
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JP6757327B2 (ja) 2020-09-16
WO2016145224A1 (en) 2016-09-15
US20160266710A1 (en) 2016-09-15
US10152163B2 (en) 2018-12-11
CN107430468A (zh) 2017-12-01
JP2018508079A (ja) 2018-03-22

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