JP4612281B2 - 位置検出装置 - Google Patents

位置検出装置 Download PDF

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Publication number
JP4612281B2
JP4612281B2 JP2003122709A JP2003122709A JP4612281B2 JP 4612281 B2 JP4612281 B2 JP 4612281B2 JP 2003122709 A JP2003122709 A JP 2003122709A JP 2003122709 A JP2003122709 A JP 2003122709A JP 4612281 B2 JP4612281 B2 JP 4612281B2
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JP
Japan
Prior art keywords
output
magnetic sensors
axis
magnet
signal
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Expired - Lifetime
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JP2003122709A
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English (en)
Japanese (ja)
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JP2004348173A (ja
JP2004348173A5 (enExample
Inventor
和敏 石橋
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.)
Asahi Kasei Microdevices Corp
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Asahi Kasei EMD Corp
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Priority to JP2003122709A priority Critical patent/JP4612281B2/ja
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Publication of JP2004348173A5 publication Critical patent/JP2004348173A5/ja
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  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Position Input By Displaying (AREA)
JP2003122709A 2003-03-25 2003-04-25 位置検出装置 Expired - Lifetime JP4612281B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003122709A JP4612281B2 (ja) 2003-03-25 2003-04-25 位置検出装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003083787 2003-03-25
JP2003122709A JP4612281B2 (ja) 2003-03-25 2003-04-25 位置検出装置

Publications (3)

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JP2004348173A JP2004348173A (ja) 2004-12-09
JP2004348173A5 JP2004348173A5 (enExample) 2006-09-21
JP4612281B2 true JP4612281B2 (ja) 2011-01-12

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ID=33543009

Family Applications (1)

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JP2003122709A Expired - Lifetime JP4612281B2 (ja) 2003-03-25 2003-04-25 位置検出装置

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JP (1) JP4612281B2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4697656B2 (ja) * 2005-03-11 2011-06-08 日本電気株式会社 携帯電話機のポインティングデバイス、方法及びコンピュータで実行するプログラム
JP4400500B2 (ja) 2005-04-06 2010-01-20 コニカミノルタオプト株式会社 位置検出器および位置決め装置
JP4931552B2 (ja) * 2005-10-31 2012-05-16 旭化成ホームズ株式会社 開口部の施錠構造
KR100964406B1 (ko) 2005-12-16 2010-06-15 아사히 가세이 일렉트로닉스 가부시끼가이샤 위치 검출 장치
JP4926626B2 (ja) * 2006-09-20 2012-05-09 旭化成エレクトロニクス株式会社 位置検出システム、位置検出システムを用いた光学系と撮像装置
JP5483516B2 (ja) * 2006-09-20 2014-05-07 旭化成エレクトロニクス株式会社 位置検出装置、位置検出装置を有する光学系と撮像装置
JP5513718B2 (ja) * 2008-05-23 2014-06-04 株式会社三共 遊技機
JP5124879B2 (ja) * 2008-10-31 2013-01-23 旭化成エレクトロニクス株式会社 位置検出装置、および、その位置検出装置を用いた電子機器
JP5275829B2 (ja) * 2009-01-19 2013-08-28 アルプス電気株式会社 モーション検出装置及びモーション検出方法
JP5155966B2 (ja) * 2009-08-12 2013-03-06 旭化成エレクトロニクス株式会社 位置検出装置
JP5352861B2 (ja) * 2009-10-09 2013-11-27 旭化成エレクトロニクス株式会社 ポインティングデバイス
JP5144694B2 (ja) * 2010-02-17 2013-02-13 旭化成エレクトロニクス株式会社 磁気センサユニット
JP5715023B2 (ja) * 2011-10-12 2015-05-07 旭化成エレクトロニクス株式会社 位置検出装置及び位置検出方法並びにそれを用いた電子機器
JP6621253B2 (ja) 2015-06-23 2019-12-18 キヤノン株式会社 撮像装置、制御方法およびプログラム
JP6798853B2 (ja) * 2016-10-21 2020-12-09 旭化成エレクトロニクス株式会社 信号検出装置
KR102246679B1 (ko) * 2018-12-21 2021-04-30 주식회사 지니틱스 Af 구동 소자의 변위 곡선 선형화 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07134613A (ja) * 1993-11-10 1995-05-23 Daifuku Co Ltd ガイドセンサ装置、およびこのガイドセンサ装置を使用した車両
JP3183620B2 (ja) * 1996-01-06 2001-07-09 株式会社ユニシアジェックス 回動角検出装置
JPH1020999A (ja) * 1996-07-03 1998-01-23 Fujitsu Takamizawa Component Kk ポインティングデバイス

Also Published As

Publication number Publication date
JP2004348173A (ja) 2004-12-09

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