CN101042626B - 位置检测装置以及计算机 - Google Patents

位置检测装置以及计算机 Download PDF

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Publication number
CN101042626B
CN101042626B CN2007100894606A CN200710089460A CN101042626B CN 101042626 B CN101042626 B CN 101042626B CN 2007100894606 A CN2007100894606 A CN 2007100894606A CN 200710089460 A CN200710089460 A CN 200710089460A CN 101042626 B CN101042626 B CN 101042626B
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China
Prior art keywords
position indicator
circuit
tablet
coil
field coil
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CN2007100894606A
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Chinese (zh)
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CN101042626A (zh
Inventor
桂平勇次
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Wacom Co Ltd
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Wacom Co Ltd
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Publication of CN101042626A publication Critical patent/CN101042626A/zh
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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
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Human Computer Interaction (AREA)
  • Position Input By Displaying (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
CN2007100894606A 2006-03-23 2007-03-23 位置检测装置以及计算机 Active CN101042626B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006081605A JP4709674B2 (ja) 2006-03-23 2006-03-23 位置検出装置及びコンピュータ
JP2006-081605 2006-03-23
JP2006081605 2006-03-23

Publications (2)

Publication Number Publication Date
CN101042626A CN101042626A (zh) 2007-09-26
CN101042626B true CN101042626B (zh) 2011-11-30

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CN2007100894606A Active CN101042626B (zh) 2006-03-23 2007-03-23 位置检测装置以及计算机

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US (1) US8368669B2 (enExample)
EP (1) EP1837744B1 (enExample)
JP (1) JP4709674B2 (enExample)
CN (1) CN101042626B (enExample)

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JP4872113B2 (ja) 2007-09-10 2012-02-08 株式会社ワコム 位置検出装置
JP2009271846A (ja) * 2008-05-09 2009-11-19 Harumi Takeda ワイヤレスマウスの非接触給電システム
US8482545B2 (en) * 2008-10-02 2013-07-09 Wacom Co., Ltd. Combination touch and transducer input system and method
CN101634910A (zh) * 2009-07-06 2010-01-27 深圳市巨龙科教高技术股份有限公司 一种使用超级电容器作为电源的电子笔
JP5430339B2 (ja) 2009-10-19 2014-02-26 株式会社ワコム 位置検出装置及び位置指示器
KR101603101B1 (ko) * 2009-10-23 2016-03-14 삼성전자 주식회사 디스플레이 장치 및 디스플레이 장치의 제어 방법
JP5275959B2 (ja) * 2009-11-17 2013-08-28 株式会社ワコム コイル、位置指示器、位置検出装置及びコイル巻回方法
JP5442479B2 (ja) * 2010-02-05 2014-03-12 株式会社ワコム 指示体、位置検出装置及び位置検出方法
JP5163681B2 (ja) * 2010-03-31 2013-03-13 ブラザー工業株式会社 座標位置検出装置
TW201211962A (en) * 2010-09-15 2012-03-16 Uc Logic Technology Corp Electromagnetic-type touch display device and method
US8952905B2 (en) * 2011-01-30 2015-02-10 Lg Electronics Inc. Image display apparatus and method for operating the same
JP5669263B2 (ja) * 2011-04-11 2015-02-12 株式会社ワコム 位置指示器
WO2013132486A1 (en) * 2012-03-06 2013-09-12 N-Trig Ltd. Digitizer system
CN103455232B (zh) * 2012-05-29 2016-08-10 汉王科技股份有限公司 电磁信号的控制方法、电磁感应检测装置及电磁手写系统
JP5966701B2 (ja) * 2012-07-09 2016-08-10 富士ゼロックス株式会社 情報処理装置及びプログラム
JP5983330B2 (ja) * 2012-11-09 2016-08-31 ブラザー工業株式会社 情報入力装置
CN103838414B (zh) * 2012-11-27 2018-10-12 联想(北京)有限公司 一种识别方法以及一种电子设备
US9811213B2 (en) * 2013-03-15 2017-11-07 Synaptics Incorporated Systems and methods for input device noise mitigation via a touch buffer
JP5984279B2 (ja) * 2013-09-27 2016-09-06 株式会社ワコム 位置検出装置及びその位置指示器
KR102125404B1 (ko) * 2013-10-15 2020-06-22 엘지디스플레이 주식회사 터치감지시스템 및 표시장치
CN104679357A (zh) * 2013-11-26 2015-06-03 天津富纳源创科技有限公司 混合型触摸屏
CN105934734B (zh) 2014-01-22 2020-11-20 株式会社和冠 位置指示器、位置检测装置、位置检测电路以及位置检测方法
CN107533382B (zh) * 2015-03-31 2020-09-25 株式会社和冠 电子笔及电子笔主体部
CN107533386B (zh) 2015-05-21 2020-12-29 株式会社和冠 主动式触控笔
CN117348749A (zh) * 2017-02-22 2024-01-05 株式会社和冠 传感器控制器
JP6908442B2 (ja) * 2017-06-06 2021-07-28 株式会社ワコム 位置指示器
KR102468750B1 (ko) * 2017-12-29 2022-11-18 엘지디스플레이 주식회사 터치표시장치, 터치시스템, 터치구동회로, 펜 및 펜 센싱 방법
KR102475781B1 (ko) 2018-08-09 2022-12-09 삼성전자주식회사 배터리를 충전하는 디지털 펜 및 그 동작 방법
CN110212651B (zh) * 2019-05-21 2024-04-05 深圳市优笔触控科技有限公司 双线圈天线板及其控制电路
JP6882839B2 (ja) * 2020-06-09 2021-06-02 株式会社ワコム 電子ペン
KR20250110987A (ko) * 2024-01-12 2025-07-22 삼성디스플레이 주식회사 디스플레이 장치 및 그 제어방법

Citations (4)

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CN1035371A (zh) * 1987-12-25 1989-09-06 株式会社瓦科姆 位置检测器
CN1121608A (zh) * 1994-07-18 1996-05-01 株式会社华康 位置检测装置及其所用的位置指示器
CN1485736A (zh) * 2002-09-24 2004-03-31 株式会社华科姆 位置检测装置
US20040246230A1 (en) * 2003-03-28 2004-12-09 Yasuo Oda Position detection system and position detector

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US5007085A (en) * 1988-10-28 1991-04-09 International Business Machines Corporation Remotely sensed personal stylus
JPH04322319A (ja) * 1991-04-23 1992-11-12 Seiko Instr Inc ワイヤレス座標読取装置
JPH06139001A (ja) * 1992-09-10 1994-05-20 Graphtec Corp コードレスデジタイザ
JP3138346B2 (ja) * 1992-12-18 2001-02-26 株式会社ワコム 位置検出装置
JP3502664B2 (ja) * 1994-06-20 2004-03-02 株式会社ワコム 位置検出装置
FI103837B1 (fi) * 1994-12-22 1999-09-30 Nokia Mobile Phones Ltd Tiedonsiirto- ja käsittelymenetelmä
JPH08328736A (ja) * 1995-05-30 1996-12-13 Oki Electric Ind Co Ltd 情報処理装置
US5973677A (en) * 1997-01-07 1999-10-26 Telxon Corporation Rechargeable, untethered electronic stylus for computer with interactive display screen
US6326956B1 (en) * 1998-08-24 2001-12-04 Intertactile Technologies Corporation Circuit control devices utilizing electronic display screen light
TW413784B (en) * 1998-11-20 2000-12-01 Kye Systems Corp A fetch method and device for fetching coordinates moving signal
JP2002032192A (ja) * 2000-07-14 2002-01-31 Hitachi Ltd ワイヤレスマウス
US7113175B2 (en) * 2000-09-26 2006-09-26 Intertact Corporation Methods and apparatus for supplying power to touch input devices in a touch sensing system
JP3910814B2 (ja) * 2001-09-05 2007-04-25 株式会社ワコム 位置検出装置及びその位置指示器
JP2005149140A (ja) * 2003-11-14 2005-06-09 Wacom Co Ltd 位置検出装置及び位置指示器
US7375493B2 (en) * 2003-12-12 2008-05-20 Microsoft Corporation Inductive battery charger
US7443057B2 (en) * 2004-11-29 2008-10-28 Patrick Nunally Remote power charging of electronic devices
JP4682616B2 (ja) * 2004-12-22 2011-05-11 富士ゼロックス株式会社 Ｒｆｉｄタグおよび商品管理システム

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CN1035371A (zh) * 1987-12-25 1989-09-06 株式会社瓦科姆 位置检测器
CN1121608A (zh) * 1994-07-18 1996-05-01 株式会社华康 位置检测装置及其所用的位置指示器
CN1485736A (zh) * 2002-09-24 2004-03-31 株式会社华科姆 位置检测装置
US20040246230A1 (en) * 2003-03-28 2004-12-09 Yasuo Oda Position detection system and position detector

Non-Patent Citations (1)

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Title
JP特开平10-214148A 1998.08.11

Also Published As

Publication number Publication date
CN101042626A (zh) 2007-09-26
EP1837744A3 (en) 2007-10-10
US8368669B2 (en) 2013-02-05
JP2007257359A (ja) 2007-10-04
EP1837744B1 (en) 2018-08-15
EP1837744A2 (en) 2007-09-26
JP4709674B2 (ja) 2011-06-22
US20070227785A1 (en) 2007-10-04

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