CN118331441A - 位置指示器 - Google Patents

位置指示器 Download PDF

Info

Publication number
CN118331441A
CN118331441A CN202410318850.XA CN202410318850A CN118331441A CN 118331441 A CN118331441 A CN 118331441A CN 202410318850 A CN202410318850 A CN 202410318850A CN 118331441 A CN118331441 A CN 118331441A
Authority
CN
China
Prior art keywords
terminal
signal
position indicator
core
circuit
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
CN202410318850.XA
Other languages
English (en)
Chinese (zh)
Inventor
山本定雄
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.)
Wacom Co Ltd
Original Assignee
Wacom Co Ltd
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 Wacom Co Ltd filed Critical Wacom Co Ltd
Publication of CN118331441A publication Critical patent/CN118331441A/zh
Pending legal-status Critical Current

Links

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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0383—Signal control means within the pointing device
    • 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0338—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of limited linear or angular displacement of an operating part of the device from a neutral position, e.g. isotonic or isometric joysticks
    • 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of two-dimensional [2D] relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • 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
    • G06F3/0441—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using active external devices, e.g. active pens, for receiving changes in electrical potential transmitted by the digitiser, e.g. tablet driving signals
    • 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
    • G06F3/0442—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using active external devices, e.g. active pens, for transmitting changes in electrical potential to be received by the digitiser
    • 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
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes

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)
CN202410318850.XA 2017-06-06 2018-04-03 位置指示器 Pending CN118331441A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2017111236A JP6908442B2 (ja) 2017-06-06 2017-06-06 位置指示器
JP2017-111236 2017-06-06
PCT/JP2018/014180 WO2018225358A1 (ja) 2017-06-06 2018-04-03 位置指示器
CN201880025550.5A CN110520828B (zh) 2017-06-06 2018-04-03 位置指示器

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201880025550.5A Division CN110520828B (zh) 2017-06-06 2018-04-03 位置指示器

Publications (1)

Publication Number Publication Date
CN118331441A true CN118331441A (zh) 2024-07-12

Family

ID=64566702

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202410318850.XA Pending CN118331441A (zh) 2017-06-06 2018-04-03 位置指示器
CN201880025550.5A Active CN110520828B (zh) 2017-06-06 2018-04-03 位置指示器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201880025550.5A Active CN110520828B (zh) 2017-06-06 2018-04-03 位置指示器

Country Status (6)

Country Link
US (4) US11269468B2 (enExample)
EP (2) EP3605283B1 (enExample)
JP (3) JP6908442B2 (enExample)
KR (1) KR102397349B1 (enExample)
CN (2) CN118331441A (enExample)
WO (1) WO2018225358A1 (enExample)

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JP6908442B2 (ja) * 2017-06-06 2021-07-28 株式会社ワコム 位置指示器
CN113227949B (zh) * 2019-01-17 2024-06-11 株式会社和冠 静电耦合方式的电子笔
JP7323336B2 (ja) * 2019-05-24 2023-08-08 株式会社ワコム 位置指示器及び座標入力装置
WO2021075257A1 (ja) 2019-10-16 2021-04-22 株式会社ワコム 電子ペン及び電子ペン用本体部
JP7555977B2 (ja) * 2020-01-21 2024-09-25 株式会社ワコム 電子ペン及び電子ペン用カートリッジ
CN114945894B (zh) * 2020-02-06 2025-07-25 株式会社和冠 静电电容方式的电子笔和静电电容方式的电子笔笔芯、以及电子笔用的充电托盘和电子笔笔芯用的充电托盘
WO2021172033A1 (ja) 2020-02-28 2021-09-02 株式会社ワコム 情報入出力システム
US11832934B1 (en) 2020-05-04 2023-12-05 Qingbin Zheng Joint monitoring
JP2022104105A (ja) * 2020-12-28 2022-07-08 日本電産株式会社 入力デバイス、及び、表示入力システム
KR20240065507A (ko) 2022-10-31 2024-05-14 삼성디스플레이 주식회사 펜 및 그것을 포함하는 표시 장치
JP7680646B1 (ja) * 2023-06-27 2025-05-20 株式会社ワコム 位置検出方法、位置検出器および集積回路
TWI885812B (zh) * 2024-03-21 2025-06-01 矽統科技股份有限公司 動態控制主動筆及動態控制主動筆的控制方法

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JP2005149140A (ja) * 2003-11-14 2005-06-09 Wacom Co Ltd 位置検出装置及び位置指示器
US20070146351A1 (en) * 2005-12-12 2007-06-28 Yuji Katsurahira Position input device and computer system
JP4709674B2 (ja) * 2006-03-23 2011-06-22 株式会社ワコム 位置検出装置及びコンピュータ
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JP6304814B2 (ja) * 2014-05-23 2018-04-04 株式会社ワコム 位置検出装置及び位置指示器
WO2016031329A1 (ja) * 2014-08-29 2016-03-03 株式会社ワコム 位置指示器及び位置指示器用カートリッジ
JP6472196B2 (ja) * 2014-09-17 2019-02-20 株式会社ワコム センサ信号処理回路及びセンサ信号処理方法
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WO2016084424A1 (ja) * 2014-11-28 2016-06-02 株式会社ワコム 電子ペン
JP6487694B2 (ja) * 2014-12-26 2019-03-20 株式会社ワコム 位置指示器及び信号処理装置
CN113031791B (zh) * 2015-01-19 2024-04-16 株式会社和冠 位置指示器
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JP6920007B2 (ja) * 2017-11-29 2021-08-18 株式会社ワコム アクティブペンとセンサコントローラとの間で実行される通信方法及びアクティブペン

Also Published As

Publication number Publication date
US12236052B2 (en) 2025-02-25
EP3605283B1 (en) 2023-07-26
EP4224291A1 (en) 2023-08-09
JP2021096884A (ja) 2021-06-24
CN110520828B (zh) 2024-04-09
US20200033958A1 (en) 2020-01-30
CN110520828A (zh) 2019-11-29
EP3605283A4 (en) 2020-02-05
JP7088621B2 (ja) 2022-06-21
JP7053920B2 (ja) 2022-04-12
JP2018206093A (ja) 2018-12-27
JP2021157849A (ja) 2021-10-07
WO2018225358A1 (ja) 2018-12-13
US11675467B2 (en) 2023-06-13
EP3605283A1 (en) 2020-02-05
US20220155908A1 (en) 2022-05-19
US20250156017A1 (en) 2025-05-15
JP6908442B2 (ja) 2021-07-28
US11269468B2 (en) 2022-03-08
EP4224291B1 (en) 2024-07-10
KR102397349B1 (ko) 2022-05-13
KR20200014349A (ko) 2020-02-10
US20230315240A1 (en) 2023-10-05

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