JP2015530688A - 圧力検知タッチシステムおよび方法 - Google Patents

圧力検知タッチシステムおよび方法 Download PDF

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Publication number
JP2015530688A
JP2015530688A JP2015535795A JP2015535795A JP2015530688A JP 2015530688 A JP2015530688 A JP 2015530688A JP 2015535795 A JP2015535795 A JP 2015535795A JP 2015535795 A JP2015535795 A JP 2015535795A JP 2015530688 A JP2015530688 A JP 2015530688A
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JP
Japan
Prior art keywords
waveguide
detector
light
touch
pressure
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.)
Abandoned
Application number
JP2015535795A
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English (en)
Japanese (ja)
Other versions
JP2015530688A5 (enExample
Inventor
チェン，ミンハン
ゴリエ，ジャック
リー，ミンジュン
ジェームズ ミラー，ウィリアム
ジェームズ ミラー，ウィリアム
アロイシウス ノーラン，ダニエル
アロイシウス ノーラン，ダニエル
フランシス ミハウォスキ，ポール
フランシス ミハウォスキ，ポール
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corning Inc
Original Assignee
Corning 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 Corning Inc filed Critical Corning Inc
Publication of JP2015530688A publication Critical patent/JP2015530688A/ja
Publication of JP2015530688A5 publication Critical patent/JP2015530688A5/ja
Abandoned legal-status Critical Current

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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
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
    • 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
    • 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
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04109—FTIR in optical digitiser, i.e. touch detection by frustrating the total internal reflection within an optical waveguide due to changes of optical properties or deformation at the touch location

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)
  • Optical Integrated Circuits (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP2015535795A 2012-10-04 2013-10-04 圧力検知タッチシステムおよび方法 Abandoned JP2015530688A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261744877P 2012-10-04 2012-10-04
US61/744,877 2012-10-04
PCT/US2013/063355 WO2014055809A1 (en) 2012-10-04 2013-10-04 Pressure sensing touch systems and methods

Publications (2)

Publication Number Publication Date
JP2015530688A true JP2015530688A (ja) 2015-10-15
JP2015530688A5 JP2015530688A5 (enExample) 2016-11-24

Family

ID=49448299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015535795A Abandoned JP2015530688A (ja) 2012-10-04 2013-10-04 圧力検知タッチシステムおよび方法

Country Status (7)

Country Link
US (3) US20140210770A1 (enExample)
EP (1) EP2904477A1 (enExample)
JP (1) JP2015530688A (enExample)
KR (1) KR102211188B1 (enExample)
CN (1) CN105009046B (enExample)
TW (1) TW201435689A (enExample)
WO (1) WO2014055809A1 (enExample)

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US20170336919A1 (en) 2017-11-23
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