CN1864124A - 触摸输入传感装置 - Google Patents

触摸输入传感装置 Download PDF

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Publication number
CN1864124A
CN1864124A CNA200480028975XA CN200480028975A CN1864124A CN 1864124 A CN1864124 A CN 1864124A CN A200480028975X A CNA200480028975X A CN A200480028975XA CN 200480028975 A CN200480028975 A CN 200480028975A CN 1864124 A CN1864124 A CN 1864124A
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CN
China
Prior art keywords
capacitive touch
touch sensors
touch
conductive film
capacitive
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
CNA200480028975XA
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English (en)
Chinese (zh)
Inventor
保罗·J·里克特
达兰·R·凯恩斯
弗兰克·J·博塔里
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of CN1864124A publication Critical patent/CN1864124A/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
    • G06F3/03—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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers

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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)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Electronic Switches (AREA)
  • Push-Button Switches (AREA)
CNA200480028975XA 2003-10-06 2004-08-06 触摸输入传感装置 Pending CN1864124A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/679,903 2003-10-06
US10/679,903 US20050073507A1 (en) 2003-10-06 2003-10-06 Touch input sensing device

Publications (1)

Publication Number Publication Date
CN1864124A true CN1864124A (zh) 2006-11-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNA200480028975XA Pending CN1864124A (zh) 2003-10-06 2004-08-06 触摸输入传感装置

Country Status (8)

Country Link
US (1) US20050073507A1 (enExample)
EP (1) EP1692607A2 (enExample)
JP (1) JP2007507792A (enExample)
KR (1) KR20060125712A (enExample)
CN (1) CN1864124A (enExample)
AU (1) AU2004284718A1 (enExample)
TW (1) TW200515444A (enExample)
WO (1) WO2005041011A2 (enExample)

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US20050073507A1 (en) 2005-04-07
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KR20060125712A (ko) 2006-12-06
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JP2007507792A (ja) 2007-03-29
TW200515444A (en) 2005-05-01

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