JP7664720B2 - 位置検出センサおよび位置検出装置 - Google Patents

位置検出センサおよび位置検出装置 Download PDF

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Publication number
JP7664720B2
JP7664720B2 JP2021041535A JP2021041535A JP7664720B2 JP 7664720 B2 JP7664720 B2 JP 7664720B2 JP 2021041535 A JP2021041535 A JP 2021041535A JP 2021041535 A JP2021041535 A JP 2021041535A JP 7664720 B2 JP7664720 B2 JP 7664720B2
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Japan
Prior art keywords
position detection
loop
loop coil
circular substrate
detection sensor
Prior art date
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Application number
JP2021041535A
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English (en)
Japanese (ja)
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JP2022141304A5 (https=
JP2022141304A (ja
Inventor
光児 松浦
武瑠 泉澤
雅充 伊藤
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
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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
Priority to JP2021041535A priority Critical patent/JP7664720B2/ja
Priority to US17/583,986 priority patent/US11725963B2/en
Priority to CN202210222782.8A priority patent/CN115079845A/zh
Publication of JP2022141304A publication Critical patent/JP2022141304A/ja
Priority to US18/341,169 priority patent/US12405679B2/en
Publication of JP2022141304A5 publication Critical patent/JP2022141304A5/ja
Application granted granted Critical
Publication of JP7664720B2 publication Critical patent/JP7664720B2/ja
Priority to US19/289,800 priority patent/US20250362762A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G06F3/033—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
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. 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
    • G06F3/041—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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Electromagnetism (AREA)
  • Automation & Control Theory (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
JP2021041535A 2021-03-15 2021-03-15 位置検出センサおよび位置検出装置 Active JP7664720B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021041535A JP7664720B2 (ja) 2021-03-15 2021-03-15 位置検出センサおよび位置検出装置
US17/583,986 US11725963B2 (en) 2021-03-15 2022-01-25 Position detection sensor and position detection device
CN202210222782.8A CN115079845A (zh) 2021-03-15 2022-03-07 位置检测传感器和位置检测装置
US18/341,169 US12405679B2 (en) 2021-03-15 2023-06-26 Position detection sensor and position detection device
US19/289,800 US20250362762A1 (en) 2021-03-15 2025-08-04 Position detection sensor and position detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021041535A JP7664720B2 (ja) 2021-03-15 2021-03-15 位置検出センサおよび位置検出装置

Publications (3)

Publication Number Publication Date
JP2022141304A JP2022141304A (ja) 2022-09-29
JP2022141304A5 JP2022141304A5 (https=) 2024-03-22
JP7664720B2 true JP7664720B2 (ja) 2025-04-18

Family

ID=83195705

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Application Number Title Priority Date Filing Date
JP2021041535A Active JP7664720B2 (ja) 2021-03-15 2021-03-15 位置検出センサおよび位置検出装置

Country Status (3)

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US (3) US11725963B2 (https=)
JP (1) JP7664720B2 (https=)
CN (1) CN115079845A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023202826A1 (de) * 2023-03-28 2024-10-02 Infineon Technologies Ag Induktives positionsmesssystem zum bestimmen einer bewegung entlang einer gekrümmten bahn

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002531902A (ja) 1998-11-27 2002-09-24 シナプティックス （ユーケー）リミテッド 位置センサ
US20150061699A1 (en) 2013-09-04 2015-03-05 Lg Display Co., Ltd. Position detection method, position detection apparatus, antenna apparatus, and display apparatus
JP2015511361A (ja) 2012-02-20 2015-04-16 ザ ハン インコーポレイテッド 柔軟かつ透明な感知領域を有するタブレット
JP2019040249A (ja) 2017-08-22 2019-03-14 株式会社ワコム 位置検出センサおよび位置検出装置
WO2019171719A1 (ja) 2018-03-05 2019-09-12 株式会社ワコム 電子ペンを用いた入力装置
JP2019536130A (ja) 2016-12-14 2019-12-12 サイプレス セミコンダクター コーポレーション 低コストな非長方形のタッチセンサ・マトリクスの均一性補正方法
WO2021005905A1 (ja) 2019-07-05 2021-01-14 株式会社ワコム 位置検出用センサ及び電子機器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3510318B2 (ja) * 1994-04-28 2004-03-29 株式会社ワコム 角度情報入力装置
US6320284B1 (en) * 1998-12-23 2001-11-20 Engineering Matters, Inc. Motor assembly allowing output in multiple degrees of freedom
US6445311B1 (en) * 2000-12-21 2002-09-03 G. Burnell Hohl Inductive joystick
US6879299B1 (en) * 2003-10-15 2005-04-12 Uc-Logic Technology Corp. Induction antenna loop for low-level digital tablets
CN119376566A (zh) * 2018-02-13 2025-01-28 株式会社和冠 位置检测装置以及控制装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002531902A (ja) 1998-11-27 2002-09-24 シナプティックス （ユーケー）リミテッド 位置センサ
JP2015511361A (ja) 2012-02-20 2015-04-16 ザ ハン インコーポレイテッド 柔軟かつ透明な感知領域を有するタブレット
US20150061699A1 (en) 2013-09-04 2015-03-05 Lg Display Co., Ltd. Position detection method, position detection apparatus, antenna apparatus, and display apparatus
JP2019536130A (ja) 2016-12-14 2019-12-12 サイプレス セミコンダクター コーポレーション 低コストな非長方形のタッチセンサ・マトリクスの均一性補正方法
JP2019040249A (ja) 2017-08-22 2019-03-14 株式会社ワコム 位置検出センサおよび位置検出装置
WO2019171719A1 (ja) 2018-03-05 2019-09-12 株式会社ワコム 電子ペンを用いた入力装置
WO2021005905A1 (ja) 2019-07-05 2021-01-14 株式会社ワコム 位置検出用センサ及び電子機器

Also Published As

Publication number Publication date
US20220291021A1 (en) 2022-09-15
US20250362762A1 (en) 2025-11-27
US12405679B2 (en) 2025-09-02
JP2022141304A (ja) 2022-09-29
US20230332930A1 (en) 2023-10-19
US11725963B2 (en) 2023-08-15
CN115079845A (zh) 2022-09-20

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