JP2009086925A5 - - Google Patents

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Publication number
JP2009086925A5
JP2009086925A5 JP2007254637A JP2007254637A JP2009086925A5 JP 2009086925 A5 JP2009086925 A5 JP 2009086925A5 JP 2007254637 A JP2007254637 A JP 2007254637A JP 2007254637 A JP2007254637 A JP 2007254637A JP 2009086925 A5 JP2009086925 A5 JP 2009086925A5
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JP
Japan
Prior art keywords
ferrite core
position indicator
pressure detector
buffer member
core
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.)
Granted
Application number
JP2007254637A
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English (en)
Japanese (ja)
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JP2009086925A (ja
JP4857451B2 (ja
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Publication date
Application filed filed Critical
Priority claimed from JP2007254637A external-priority patent/JP4857451B2/ja
Priority to JP2007254637A priority Critical patent/JP4857451B2/ja
Priority to TW097133917A priority patent/TWI410827B/zh
Priority to US12/209,165 priority patent/US8304671B2/en
Priority to EP08016654.9A priority patent/EP2045696B1/en
Priority to CN2008101657689A priority patent/CN101430616B/zh
Publication of JP2009086925A publication Critical patent/JP2009086925A/ja
Publication of JP2009086925A5 publication Critical patent/JP2009086925A5/ja
Publication of JP4857451B2 publication Critical patent/JP4857451B2/ja
Application granted granted Critical
Active legal-status Critical Current
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JP2007254637A 2007-09-28 2007-09-28 位置指示器 Active JP4857451B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2007254637A JP4857451B2 (ja) 2007-09-28 2007-09-28 位置指示器
TW097133917A TWI410827B (zh) 2007-09-28 2008-09-04 Position indicator and coordinate input device
US12/209,165 US8304671B2 (en) 2007-09-28 2008-09-11 Position indicator and coordinate input device
EP08016654.9A EP2045696B1 (en) 2007-09-28 2008-09-22 Position indicator and coordinate input device
CN2008101657689A CN101430616B (zh) 2007-09-28 2008-09-23 位置指示器及坐标输入装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007254637A JP4857451B2 (ja) 2007-09-28 2007-09-28 位置指示器

Publications (3)

Publication Number Publication Date
JP2009086925A JP2009086925A (ja) 2009-04-23
JP2009086925A5 true JP2009086925A5 (https=) 2010-05-13
JP4857451B2 JP4857451B2 (ja) 2012-01-18

Family

ID=40227802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007254637A Active JP4857451B2 (ja) 2007-09-28 2007-09-28 位置指示器

Country Status (5)

Country Link
US (1) US8304671B2 (https=)
EP (1) EP2045696B1 (https=)
JP (1) JP4857451B2 (https=)
CN (1) CN101430616B (https=)
TW (1) TWI410827B (https=)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP6008393B2 (ja) 2012-07-28 2016-10-19 株式会社ワコム 電磁誘導方式の位置指示器及び電子インクカートリッジ
JP6012069B2 (ja) 2012-09-13 2016-10-25 株式会社ワコム 電磁誘導方式の位置指示器及び電子インクカートリッジ
JP6038572B2 (ja) * 2012-09-26 2016-12-07 株式会社ワコム 位置指示器及び電子インクカートリッジ
JP5667708B2 (ja) * 2013-06-20 2015-02-12 株式会社ワコム 位置指示器及び位置指示器の芯体
JP5647715B1 (ja) * 2013-06-27 2015-01-07 株式会社ワコム 位置指示器
WO2015019883A1 (ja) * 2013-08-03 2015-02-12 株式会社ワコム 位置指示器
US9998114B2 (en) * 2013-10-31 2018-06-12 Honeywell International Inc. Matrix ferrite driver circuit
JP6476140B2 (ja) * 2014-02-12 2019-02-27 株式会社ワコム 位置指示器
US9871511B2 (en) 2014-07-01 2018-01-16 Honeywell International Inc. Protection switching for matrix of ferrite modules with redundant control
JP5869193B1 (ja) 2014-08-29 2016-02-24 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
CN105843421B (zh) * 2015-01-30 2018-08-21 禾瑞亚科技股份有限公司 力感应电容的组装方法
KR102390692B1 (ko) * 2015-01-30 2022-04-26 가부시키가이샤 와코무 위치 지시기
EP3267294B1 (en) 2015-03-06 2019-05-08 Wacom Co., Ltd. Electronic pen and electronic pen main body unit
KR102414407B1 (ko) 2015-03-31 2022-06-30 가부시키가이샤 와코무 전자 펜 및 전자 펜 본체부
WO2016185915A1 (ja) * 2015-05-15 2016-11-24 株式会社ワコム 電子ペン
EP3299936B1 (en) 2015-05-21 2020-01-01 Wacom Co., Ltd. Active stylus
CN108369458B (zh) * 2016-02-05 2021-05-28 株式会社和冠 电子笔
TWI736580B (zh) * 2016-04-22 2021-08-21 日商和冠股份有限公司 電子筆及電子筆本體部
JP7084127B2 (ja) 2017-09-01 2022-06-14 三菱鉛筆株式会社 入力タッチペン
KR20210087034A (ko) 2018-11-06 2021-07-09 미쓰비시 엔피쯔 가부시키가이샤 입력 펜 및 입력 펜의 제조 방법
CN109445621B (zh) * 2018-12-20 2023-11-28 四川仪岛科技有限公司 一种永磁位置指示器
JP7412058B2 (ja) * 2019-03-13 2024-01-12 株式会社ワコム 電子ペン本体部に装着されるアダプタ
US11043945B2 (en) * 2019-03-22 2021-06-22 Yingchao WU Capacitance-variable pressure sensor
JP7465678B2 (ja) * 2019-04-26 2024-04-11 三菱鉛筆株式会社 電磁誘導タッチペン及び多機能ペン
TWI901946B (zh) * 2022-04-14 2025-10-21 南韓商希迪普公司 觸控筆及包含該觸控筆的觸控系統
JP7569577B2 (ja) 2022-06-16 2024-10-18 株式会社 ハイディープ ペン及びタッチ入力システム及びコントローラ
TWI879535B (zh) * 2023-04-18 2025-04-01 寶德科技股份有限公司 主動式觸控筆
KR20240162156A (ko) 2023-04-26 2024-11-14 가부시키가이샤 와코무 지시 위치 검출 장치 및 지시 위치 검출 방법
CN121752981A (zh) * 2023-10-12 2026-03-27 株式会社和冠 电子笔

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JP3186946B2 (ja) * 1994-05-31 2001-07-11 シャープ株式会社 座標検出装置
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JP4376425B2 (ja) 2000-05-08 2009-12-02 株式会社ワコム 可変容量コンデンサ及び位置指示器
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JP2007254637A (ja) 2006-03-24 2007-10-04 Toyota Central Res & Dev Lab Inc 熱伝導性フィラー、熱伝導性樹脂複合材、及び熱伝導性フィラーの製造方法
JP4872113B2 (ja) * 2007-09-10 2012-02-08 株式会社ワコム 位置検出装置

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