JP2005128693A5 - - Google Patents

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Publication number
JP2005128693A5
JP2005128693A5 JP2003361937A JP2003361937A JP2005128693A5 JP 2005128693 A5 JP2005128693 A5 JP 2005128693A5 JP 2003361937 A JP2003361937 A JP 2003361937A JP 2003361937 A JP2003361937 A JP 2003361937A JP 2005128693 A5 JP2005128693 A5 JP 2005128693A5
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JP
Japan
Prior art keywords
coordinate input
light
projecting
input area
area
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Application number
JP2003361937A
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English (en)
Japanese (ja)
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JP2005128693A (ja
JP4401737B2 (ja
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Priority to JP2003361937A priority Critical patent/JP4401737B2/ja
Priority claimed from JP2003361937A external-priority patent/JP4401737B2/ja
Publication of JP2005128693A publication Critical patent/JP2005128693A/ja
Publication of JP2005128693A5 publication Critical patent/JP2005128693A5/ja
Application granted granted Critical
Publication of JP4401737B2 publication Critical patent/JP4401737B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2003361937A 2003-10-22 2003-10-22 座標入力装置及びその制御方法、プログラム Expired - Fee Related JP4401737B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003361937A JP4401737B2 (ja) 2003-10-22 2003-10-22 座標入力装置及びその制御方法、プログラム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003361937A JP4401737B2 (ja) 2003-10-22 2003-10-22 座標入力装置及びその制御方法、プログラム

Publications (3)

Publication Number Publication Date
JP2005128693A JP2005128693A (ja) 2005-05-19
JP2005128693A5 true JP2005128693A5 (enExample) 2006-11-24
JP4401737B2 JP4401737B2 (ja) 2010-01-20

Family

ID=34641735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003361937A Expired - Fee Related JP4401737B2 (ja) 2003-10-22 2003-10-22 座標入力装置及びその制御方法、プログラム

Country Status (1)

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JP (1) JP4401737B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4812124B2 (ja) * 2007-06-19 2011-11-09 キヤノン株式会社 座標入力装置、座標検出方法、及びコンピュータプログラム
US20100309169A1 (en) * 2009-06-03 2010-12-09 Lumio Inc. Optical Touch Screen with Reflectors
EP2443471A4 (en) * 2009-06-16 2014-04-30 Baanto Internat Ltd BIDIMENSIONAL POSITION SENSING SYSTEMS AND ASSOCIATED SENSORS
JP5806573B2 (ja) * 2011-09-28 2015-11-10 キヤノン株式会社 座標入力装置およびその制御方法、座標入力システム
WO2013073862A1 (ko) * 2011-11-17 2013-05-23 (주) 옵티스 재귀 반사지를 구비한 터치센서모듈용 반사부, 그 제조방법 및 그 반사부를 포함하는 광학장치
JP6413236B2 (ja) * 2013-12-20 2018-10-31 セイコーエプソン株式会社 プロジェクター、プロジェクションシステム、及び、プロジェクターの制御方法

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