TW201013485A - Touch-control position sensing method for a touch-control device - Google Patents

Touch-control position sensing method for a touch-control device Download PDF

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Publication number
TW201013485A
TW201013485A TW097137456A TW97137456A TW201013485A TW 201013485 A TW201013485 A TW 201013485A TW 097137456 A TW097137456 A TW 097137456A TW 97137456 A TW97137456 A TW 97137456A TW 201013485 A TW201013485 A TW 201013485A
Authority
TW
Taiwan
Prior art keywords
conductive layer
touch
conductive
sensing
strips
Prior art date
Application number
TW097137456A
Other languages
English (en)
Chinese (zh)
Other versions
TWI376622B (https=
Inventor
Zhen-Yu Liu
Jun-Ji Lin
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
Priority to TW097137456A priority Critical patent/TW201013485A/zh
Priority to US12/318,487 priority patent/US8274485B2/en
Priority to EP09000218A priority patent/EP2169519B1/en
Priority to JP2009009744A priority patent/JP5268669B2/ja
Publication of TW201013485A publication Critical patent/TW201013485A/zh
Application granted granted Critical
Publication of TWI376622B publication Critical patent/TWI376622B/zh

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Classifications

    • 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
    • G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
    • 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
    • G06F3/04162—Control or interface arrangements specially adapted for digitisers for exchanging data with external devices, e.g. smart pens, via the digitiser sensing hardware
    • 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

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)
TW097137456A 2008-09-30 2008-09-30 Touch-control position sensing method for a touch-control device TW201013485A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
TW097137456A TW201013485A (en) 2008-09-30 2008-09-30 Touch-control position sensing method for a touch-control device
US12/318,487 US8274485B2 (en) 2008-09-30 2008-12-30 Touch position detection method for touch control device
EP09000218A EP2169519B1 (en) 2008-09-30 2009-01-09 Touch position detection method for touch control device
JP2009009744A JP5268669B2 (ja) 2008-09-30 2009-01-20 タッチ制御装置のためのタッチ位置検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097137456A TW201013485A (en) 2008-09-30 2008-09-30 Touch-control position sensing method for a touch-control device

Publications (2)

Publication Number Publication Date
TW201013485A true TW201013485A (en) 2010-04-01
TWI376622B TWI376622B (https=) 2012-11-11

Family

ID=40793192

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097137456A TW201013485A (en) 2008-09-30 2008-09-30 Touch-control position sensing method for a touch-control device

Country Status (4)

Country Link
US (1) US8274485B2 (https=)
EP (1) EP2169519B1 (https=)
JP (1) JP5268669B2 (https=)
TW (1) TW201013485A (https=)

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CN102214026A (zh) * 2010-04-06 2011-10-12 联咏科技股份有限公司 触控感测系统、电子触控装置及触控感测方法
US8913017B2 (en) 2010-03-25 2014-12-16 Novatek Microelectronics Corp. Touch sensing system, electronic touch apparatus, and touch sensing method

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US8508492B2 (en) * 2009-01-19 2013-08-13 Panasonic Corporation Touch panel and method of detecting press operation position thereon
JP2010186460A (ja) * 2009-01-19 2010-08-26 Panasonic Corp タッチパネル
CN101833387B (zh) * 2009-03-13 2013-09-11 宸鸿光电科技股份有限公司 感压式触控装置
TWI402738B (zh) * 2009-05-27 2013-07-21 Wintek Corp 觸控裝置以及觸控感測方法
US20110043462A1 (en) * 2009-08-24 2011-02-24 Ayman Shabra Touchscreen apparatus, integrated circuit device, electronic device and method therefor
DE112010004038T5 (de) 2009-10-16 2012-09-20 Kesumo, Llc Fussbetätigter Controller
KR20110055168A (ko) * 2009-11-19 2011-05-25 삼성전자주식회사 터치 패널 및 이를 포함하는 표시 장치, 그리고 터치 패널의 접촉 위치 감지 방법
JP5450211B2 (ja) * 2010-04-01 2014-03-26 ローム株式会社 タッチパネルの制御回路、制御方法およびそれらを用いたタッチパネル入力装置、電子機器
US20110291950A1 (en) * 2010-05-28 2011-12-01 Research In Motion Limited Electronic device including touch-sensitive display and method of controlling same
CN102375585B (zh) * 2010-08-11 2014-04-09 普诚科技股份有限公司 检测触控面板的触控点的方法及触控装置
US9013441B2 (en) 2010-08-24 2015-04-21 Cypress Semiconductor Corporation Smart scanning for a capacitive sensing array
CN102193863A (zh) * 2011-04-26 2011-09-21 青岛海信移动通信技术股份有限公司 一种多点触控操作的实现方法及装置
TWI442280B (zh) * 2011-07-29 2014-06-21 Acer Inc 省電方法及觸控顯示裝置
US9076419B2 (en) 2012-03-14 2015-07-07 Bebop Sensors, Inc. Multi-touch pad controller
TWM442549U (en) * 2012-05-23 2012-12-01 Xuye Technology Co Ltd Surface capacitive touch panel
CN103713780B (zh) * 2012-09-29 2017-12-26 联想(北京)有限公司 一种信息处理的方法及电子设备
TWI556144B (zh) * 2012-12-13 2016-11-01 奇景光電股份有限公司 決定觸控面板上觸控事件之觸碰位置的方法以及電腦可讀媒體
US9766728B2 (en) 2013-02-19 2017-09-19 Himax Technologies Limited Method for determining position of touch event on touch panel by dynamically adjusting threshold and related computer readable medium
EP2799966B1 (de) * 2013-05-02 2022-10-26 Siemens Aktiengesellschaft Eingabevorrichtung, Kontrolleinheit und Verfahren zur Positionsbestimmung
US9535519B1 (en) * 2013-06-14 2017-01-03 Google Inc. Smart housing for extending trackpad sensing
US9753568B2 (en) 2014-05-15 2017-09-05 Bebop Sensors, Inc. Flexible sensors and applications
US9696833B2 (en) 2014-05-15 2017-07-04 Bebop Sensors, Inc. Promoting sensor isolation and performance in flexible sensor arrays
US9965076B2 (en) 2014-05-15 2018-05-08 Bebop Sensors, Inc. Piezoresistive sensors and applications
US9442614B2 (en) * 2014-05-15 2016-09-13 Bebop Sensors, Inc. Two-dimensional sensor arrays
US10362989B2 (en) 2014-06-09 2019-07-30 Bebop Sensors, Inc. Sensor system integrated with a glove
US9710060B2 (en) 2014-06-09 2017-07-18 BeBop Senors, Inc. Sensor system integrated with a glove
US9863823B2 (en) 2015-02-27 2018-01-09 Bebop Sensors, Inc. Sensor systems integrated with footwear
US10082381B2 (en) 2015-04-30 2018-09-25 Bebop Sensors, Inc. Sensor systems integrated with vehicle tires
US9827996B2 (en) 2015-06-25 2017-11-28 Bebop Sensors, Inc. Sensor systems integrated with steering wheels
US9721553B2 (en) 2015-10-14 2017-08-01 Bebop Sensors, Inc. Sensor-based percussion device
US10275078B1 (en) * 2017-03-20 2019-04-30 Rockwell Collins, Inc. Split resistive touch sensor
US10884496B2 (en) 2018-07-05 2021-01-05 Bebop Sensors, Inc. One-size-fits-all data glove
US11480481B2 (en) 2019-03-13 2022-10-25 Bebop Sensors, Inc. Alignment mechanisms sensor systems employing piezoresistive materials
CN115963938A (zh) * 2021-10-09 2023-04-14 华为技术有限公司 一种显示操作轨迹的方法及装置

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8913017B2 (en) 2010-03-25 2014-12-16 Novatek Microelectronics Corp. Touch sensing system, electronic touch apparatus, and touch sensing method
CN102214026A (zh) * 2010-04-06 2011-10-12 联咏科技股份有限公司 触控感测系统、电子触控装置及触控感测方法
CN102214026B (zh) * 2010-04-06 2013-06-19 联咏科技股份有限公司 触控感测系统、电子触控装置及触控感测方法

Also Published As

Publication number Publication date
JP2010086511A (ja) 2010-04-15
US8274485B2 (en) 2012-09-25
EP2169519B1 (en) 2013-03-27
TWI376622B (https=) 2012-11-11
EP2169519A1 (en) 2010-03-31
US20100079389A1 (en) 2010-04-01
JP5268669B2 (ja) 2013-08-21

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