JP2005531201A - 一意のセンサバーアドレス指定付きの容量性タッチセンサアーキテクチャ - Google Patents

一意のセンサバーアドレス指定付きの容量性タッチセンサアーキテクチャ Download PDF

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Publication number
JP2005531201A
JP2005531201A JP2004515674A JP2004515674A JP2005531201A JP 2005531201 A JP2005531201 A JP 2005531201A JP 2004515674 A JP2004515674 A JP 2004515674A JP 2004515674 A JP2004515674 A JP 2004515674A JP 2005531201 A JP2005531201 A JP 2005531201A
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Japan
Prior art keywords
sensor
bars
lead wires
touch sensor
touch
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.)
Withdrawn
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JP2004515674A
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English (en)
Japanese (ja)
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JP2005531201A5 (enExample
Inventor
シー． マリガン，ロジャー
バデイ，マサウド
ジー． リム，ブライアン
ケー． ウォン，アレックス
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2005531201A publication Critical patent/JP2005531201A/ja
Publication of JP2005531201A5 publication Critical patent/JP2005531201A5/ja
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/962—Capacitive touch switches
    • H03K17/9622—Capacitive touch switches using a plurality of detectors, e.g. keyboard
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • 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)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Electronic Switches (AREA)
JP2004515674A 2002-06-21 2003-05-07 一意のセンサバーアドレス指定付きの容量性タッチセンサアーキテクチャ Withdrawn JP2005531201A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/176,564 US6961049B2 (en) 2002-06-21 2002-06-21 Capacitive touch sensor architecture with unique sensor bar addressing
PCT/US2003/014576 WO2004001968A1 (en) 2002-06-21 2003-05-07 Capacitive touch sensor architecture with unique sensor bar addressing

Publications (2)

Publication Number Publication Date
JP2005531201A true JP2005531201A (ja) 2005-10-13
JP2005531201A5 JP2005531201A5 (enExample) 2006-07-13

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ID=29734170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004515674A Withdrawn JP2005531201A (ja) 2002-06-21 2003-05-07 一意のセンサバーアドレス指定付きの容量性タッチセンサアーキテクチャ

Country Status (7)

Country Link
US (1) US6961049B2 (enExample)
EP (1) EP1516431A1 (enExample)
JP (1) JP2005531201A (enExample)
KR (1) KR20050013145A (enExample)
CN (1) CN1663124A (enExample)
AU (1) AU2003228955A1 (enExample)
WO (1) WO2004001968A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009521035A (ja) * 2005-12-21 2009-05-28 キューアールジー リミテッド キー操作の曖昧性を低減した非ロック型容量性キーボード
JP2010511950A (ja) * 2006-12-05 2010-04-15 マリミルス オーワイ 電気センサ・ウェブ、システムおよびその製造方法

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JP2010511950A (ja) * 2006-12-05 2010-04-15 マリミルス オーワイ 電気センサ・ウェブ、システムおよびその製造方法

Also Published As

Publication number Publication date
WO2004001968A1 (en) 2003-12-31
AU2003228955A1 (en) 2004-01-06
CN1663124A (zh) 2005-08-31
EP1516431A1 (en) 2005-03-23
US6961049B2 (en) 2005-11-01
KR20050013145A (ko) 2005-02-02
US20030234771A1 (en) 2003-12-25

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