CN1672119A - 面板式电容触摸屏 - Google Patents

面板式电容触摸屏 Download PDF

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Publication number
CN1672119A
CN1672119A CNA038175126A CN03817512A CN1672119A CN 1672119 A CN1672119 A CN 1672119A CN A038175126 A CNA038175126 A CN A038175126A CN 03817512 A CN03817512 A CN 03817512A CN 1672119 A CN1672119 A CN 1672119A
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CN
China
Prior art keywords
capacitive touch
thin
touch screen
touch
dielectric film
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.)
Pending
Application number
CNA038175126A
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English (en)
Chinese (zh)
Inventor
R·C·姆利甘
M·S·巴达耶
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3M Innovative Properties Co
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3M Innovative Properties Co
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Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN1672119A publication Critical patent/CN1672119A/zh
Pending legal-status Critical Current

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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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • 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

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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)
  • Position Input By Displaying (AREA)
  • Electronic Switches (AREA)
CNA038175126A 2002-07-23 2003-05-23 面板式电容触摸屏 Pending CN1672119A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/201,400 US20040017362A1 (en) 2002-07-23 2002-07-23 Thin face capacitive touch screen
US10/201,400 2002-07-23

Publications (1)

Publication Number Publication Date
CN1672119A true CN1672119A (zh) 2005-09-21

Family

ID=30769640

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA038175126A Pending CN1672119A (zh) 2002-07-23 2003-05-23 面板式电容触摸屏

Country Status (6)

Country Link
US (1) US20040017362A1 (enExample)
EP (1) EP1523706A2 (enExample)
JP (1) JP2005534103A (enExample)
CN (1) CN1672119A (enExample)
AU (1) AU2003233663A1 (enExample)
WO (1) WO2004010369A2 (enExample)

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CN101632059B (zh) * 2006-11-24 2011-08-17 Trw有限公司 电容感测装置
CN102214024A (zh) * 2010-04-08 2011-10-12 新应材股份有限公司 触控板与其制造方法以及具有该触控板的触控显示面板
CN101639593B (zh) * 2008-07-30 2011-11-16 比亚迪股份有限公司 一种触摸屏制作工艺中的ito导电层保护方法
CN101546238B (zh) * 2008-03-27 2011-12-28 捷讯研究有限公司 用于电子设备的触摸屏显示器及确定同触摸屏显示器的触摸交互的方法
CN101726669B (zh) * 2008-08-08 2012-11-14 索尼株式会社 电容变化测量电路和方法、电容性传感器模块和电子设备
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US9996175B2 (en) 2009-02-02 2018-06-12 Apple Inc. Switching circuitry for touch sensitive display
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US10712867B2 (en) 2014-10-27 2020-07-14 Apple Inc. Pixelated self-capacitance water rejection
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TWI476474B (zh) * 2007-01-30 2015-03-11 Japan Display West Inc 附有輸入機能之顯示裝置
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CN101976164B (zh) * 2010-10-18 2013-06-05 汕头超声显示器有限公司 电容触摸屏
CN101976164A (zh) * 2010-10-18 2011-02-16 汕头超声显示器有限公司 电容触摸屏
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US10936120B2 (en) 2014-05-22 2021-03-02 Apple Inc. Panel bootstraping architectures for in-cell self-capacitance
US10289251B2 (en) 2014-06-27 2019-05-14 Apple Inc. Reducing floating ground effects in pixelated self-capacitance touch screens
US9280251B2 (en) 2014-07-11 2016-03-08 Apple Inc. Funneled touch sensor routing
US9880655B2 (en) 2014-09-02 2018-01-30 Apple Inc. Method of disambiguating water from a finger touch on a touch sensor panel
US10705658B2 (en) 2014-09-22 2020-07-07 Apple Inc. Ungrounded user signal compensation for pixelated self-capacitance touch sensor panel
US11625124B2 (en) 2014-09-22 2023-04-11 Apple Inc. Ungrounded user signal compensation for pixelated self-capacitance touch sensor panel
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US10712867B2 (en) 2014-10-27 2020-07-14 Apple Inc. Pixelated self-capacitance water rejection
US11353985B2 (en) 2015-02-02 2022-06-07 Apple Inc. Flexible self-capacitance and mutual capacitance touch sensing system architecture
US10795488B2 (en) 2015-02-02 2020-10-06 Apple Inc. Flexible self-capacitance and mutual capacitance touch sensing system architecture
US12014003B2 (en) 2015-02-02 2024-06-18 Apple Inc. Flexible self-capacitance and mutual capacitance touch sensing system architecture
US10488992B2 (en) 2015-03-10 2019-11-26 Apple Inc. Multi-chip touch architecture for scalability
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US20040017362A1 (en) 2004-01-29
JP2005534103A (ja) 2005-11-10

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