CN101201713B - 坐标输入装置 - Google Patents

坐标输入装置 Download PDF

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Publication number
CN101201713B
CN101201713B CN2007101968537A CN200710196853A CN101201713B CN 101201713 B CN101201713 B CN 101201713B CN 2007101968537 A CN2007101968537 A CN 2007101968537A CN 200710196853 A CN200710196853 A CN 200710196853A CN 101201713 B CN101201713 B CN 101201713B
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CN
China
Prior art keywords
mentioned
coordinate
input
input module
value
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Expired - Fee Related
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CN2007101968537A
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English (en)
Chinese (zh)
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CN101201713A (zh
Inventor
小野田直人
山本定雄
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Wacom Co Ltd
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Wacom Co Ltd
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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
    • G06F3/046—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic 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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment
    • G06F3/04186—Touch location disambiguation
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Position Input By Displaying (AREA)
  • User Interface Of Digital Computer (AREA)
CN2007101968537A 2006-12-13 2007-12-11 坐标输入装置 Expired - Fee Related CN101201713B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006336029A JP4966636B2 (ja) 2006-12-13 2006-12-13 座標入力装置
JP2006336029 2006-12-13
JP2006-336029 2006-12-13

Publications (2)

Publication Number Publication Date
CN101201713A CN101201713A (zh) 2008-06-18
CN101201713B true CN101201713B (zh) 2012-02-01

Family

ID=39157217

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007101968537A Expired - Fee Related CN101201713B (zh) 2006-12-13 2007-12-11 坐标输入装置

Country Status (6)

Country Link
US (1) US8587527B2 (OSRAM)
EP (1) EP1933228B1 (OSRAM)
JP (1) JP4966636B2 (OSRAM)
CN (1) CN101201713B (OSRAM)
DE (1) DE602007008347D1 (OSRAM)
TW (1) TWI442300B (OSRAM)

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US9557845B2 (en) * 2012-07-27 2017-01-31 Apple Inc. Input device for and method of communication with capacitive devices through frequency variation
KR101970971B1 (ko) * 2012-08-01 2019-04-22 삼성전자주식회사 압력 감지 터치스크린에 대한 입력 위치의 오차 보상 방법, 기계로 읽을 수 있는 저장 매체, 및 휴대단말
KR101995403B1 (ko) * 2012-09-14 2019-07-02 삼성전자 주식회사 스타일러스 펜, 이를 이용한 입력 처리 방법 및 그 전자 장치
CN102880357B (zh) * 2012-09-19 2015-09-23 广州视睿电子科技有限公司 触控设备坐标校准方法及装置
CN102929411B (zh) * 2012-10-15 2015-09-23 贺爱兰 电磁式触控装置
US20140204038A1 (en) * 2013-01-21 2014-07-24 Kabushiki Kaisha Toshiba Information apparatus and information processing method
US9430061B2 (en) * 2013-03-07 2016-08-30 Qualcomm Incorporated Ultrasonic hybrid input device and corresponding tuning method
US10048775B2 (en) 2013-03-14 2018-08-14 Apple Inc. Stylus detection and demodulation
JP2014235612A (ja) * 2013-06-03 2014-12-15 富士通株式会社 端末装置、補正方法および補正プログラム
US10845901B2 (en) 2013-07-31 2020-11-24 Apple Inc. Touch controller architecture
JP2015088032A (ja) * 2013-10-31 2015-05-07 コニカミノルタ株式会社 入力装置入力値補正方法プログラム
CN103713795B (zh) * 2013-12-20 2016-06-15 深圳市英威腾电气股份有限公司 一种电阻式触摸屏自动纠错校正方法
WO2016006396A1 (ja) * 2014-07-07 2016-01-14 シャープ株式会社 静電容量値分布検出回路、タッチパネルシステム、及び電子機器
US10067618B2 (en) 2014-12-04 2018-09-04 Apple Inc. Coarse scan and targeted active mode scan for touch
DE102014225235B4 (de) 2014-12-09 2025-10-30 Siemens Healthineers Ag Verfahren zum Betrieb eines resistiven Touchscreens
US9720546B2 (en) * 2015-09-15 2017-08-01 Microsoft Technology Licensing, Llc Calibration of a force sensitive device
US10474277B2 (en) 2016-05-31 2019-11-12 Apple Inc. Position-based stylus communication
US12153764B1 (en) 2020-09-25 2024-11-26 Apple Inc. Stylus with receive architecture for position determination
JP2023092112A (ja) * 2021-12-21 2023-07-03 株式会社ジャパンディスプレイ 圧力センサの校正方法

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Also Published As

Publication number Publication date
US20080142280A1 (en) 2008-06-19
EP1933228A2 (en) 2008-06-18
EP1933228B1 (en) 2010-08-11
US8587527B2 (en) 2013-11-19
EP1933228A3 (en) 2008-08-20
TWI442300B (zh) 2014-06-21
CN101201713A (zh) 2008-06-18
DE602007008347D1 (de) 2010-09-23
JP2008146580A (ja) 2008-06-26
JP4966636B2 (ja) 2012-07-04
TW200836094A (en) 2008-09-01

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