JP2002055779A5 - - Google Patents
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- Publication number
- JP2002055779A5 JP2002055779A5 JP2000239106A JP2000239106A JP2002055779A5 JP 2002055779 A5 JP2002055779 A5 JP 2002055779A5 JP 2000239106 A JP2000239106 A JP 2000239106A JP 2000239106 A JP2000239106 A JP 2000239106A JP 2002055779 A5 JP2002055779 A5 JP 2002055779A5
- Authority
- JP
- Japan
- Prior art keywords
- coordinate
- coordinate input
- light
- irradiation position
- input screen
- 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
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Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000239106A JP4018326B2 (ja) | 2000-08-07 | 2000-08-07 | 座標入力装置及びその制御方法、コンピュータ可読メモリ |
| US09/918,461 US6795061B2 (en) | 2000-08-07 | 2001-08-01 | Coordinate input apparatus, control method therefor and computer-readable memory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000239106A JP4018326B2 (ja) | 2000-08-07 | 2000-08-07 | 座標入力装置及びその制御方法、コンピュータ可読メモリ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002055779A JP2002055779A (ja) | 2002-02-20 |
| JP2002055779A5 true JP2002055779A5 (enExample) | 2004-11-11 |
| JP4018326B2 JP4018326B2 (ja) | 2007-12-05 |
Family
ID=18730699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000239106A Expired - Fee Related JP4018326B2 (ja) | 2000-08-07 | 2000-08-07 | 座標入力装置及びその制御方法、コンピュータ可読メモリ |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US6795061B2 (enExample) |
| JP (1) | JP4018326B2 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7024119B1 (en) * | 2001-11-02 | 2006-04-04 | Genlyte Thomas Group Llc | Addressable light fixture module |
| US20050168448A1 (en) * | 2004-01-30 | 2005-08-04 | Simpson Zachary B. | Interactive touch-screen using infrared illuminators |
| WO2005119356A2 (en) | 2004-05-28 | 2005-12-15 | Erik Jan Banning | Interactive direct-pointing system and calibration method |
| KR100620950B1 (ko) * | 2004-09-14 | 2006-09-19 | 주식회사 애트랩 | 광 마우스 및 이 장치의 제어 방법 |
| US9285897B2 (en) | 2005-07-13 | 2016-03-15 | Ultimate Pointer, L.L.C. | Easily deployable interactive direct-pointing system and calibration method therefor |
| EP1830246A1 (en) * | 2006-03-01 | 2007-09-05 | STMicroelectronics (Research & Development) Limited | Device and system for presenting information |
| TW200802036A (en) * | 2006-06-01 | 2008-01-01 | Micro Nits Co Ltd | Input method of a pointer input system |
| EP2092410B1 (en) * | 2006-12-08 | 2019-04-24 | Visteon Global Technologies, Inc. | Display and user interface |
| TWI407342B (zh) * | 2009-12-31 | 2013-09-01 | Au Optronics Corp | 觸控顯示面板和觸控感應方法 |
| KR20120116076A (ko) * | 2011-04-12 | 2012-10-22 | 삼성전자주식회사 | 디스플레이장치 및 그 제어방법 |
| JP6060581B2 (ja) * | 2012-09-18 | 2017-01-18 | セイコーエプソン株式会社 | インタラクティブシステム、インタラクティブシステムの制御方法、およびプロジェクター |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5115230A (en) | 1989-07-19 | 1992-05-19 | Bell Communications Research, Inc. | Light-pen system for projected images |
| US5504501A (en) * | 1989-11-07 | 1996-04-02 | Proxima Corporation | Optical input arrangement and method of using same |
| US5502459A (en) * | 1989-11-07 | 1996-03-26 | Proxima Corporation | Optical auxiliary input arrangement and method of using same |
| US5341155A (en) | 1990-11-02 | 1994-08-23 | Xerox Corporation | Method for correction of position location indicator for a large area display system |
| JP3255980B2 (ja) | 1992-08-31 | 2002-02-12 | キヤノン株式会社 | 座標入力装置及びその方法 |
| JP3400485B2 (ja) | 1993-03-23 | 2003-04-28 | 株式会社ワコム | 光学式位置検出装置および光学式座標入力装置 |
| JPH0776902A (ja) | 1993-09-10 | 1995-03-20 | Sekisui Chem Co Ltd | パネル及びその製造方法 |
| JP3244895B2 (ja) | 1993-12-02 | 2002-01-07 | キヤノン株式会社 | 距離測定装置及びそれを用いた座標入力装置、及び距離測定方法及びそれを用いた座標入力方法 |
| JP3453428B2 (ja) | 1994-07-07 | 2003-10-06 | キヤノン株式会社 | 情報処理装置及びその制御方法 |
| JP3270643B2 (ja) * | 1994-12-22 | 2002-04-02 | キヤノン株式会社 | 指示位置検出方法及び装置 |
| GB9608770D0 (en) * | 1996-04-27 | 1996-07-03 | Philips Electronics Nv | Projection display system |
| US5914783A (en) * | 1997-03-24 | 1999-06-22 | Mistubishi Electric Information Technology Center America, Inc. | Method and apparatus for detecting the location of a light source |
| JPH10333088A (ja) * | 1997-05-28 | 1998-12-18 | Canon Inc | 投射画像の表示方法および投射型画像表示装置 |
| JP3492180B2 (ja) | 1998-01-30 | 2004-02-03 | キヤノン株式会社 | 座標入力装置 |
| JP2000214992A (ja) * | 1999-01-21 | 2000-08-04 | Mitsubishi Electric Corp | 方向指示装置および方向推定方法、並びにその方法にかかるプログラムを記録したコンピュ―タ読み取り可能な記録媒体 |
| US6275214B1 (en) * | 1999-07-06 | 2001-08-14 | Karl C. Hansen | Computer presentation system and method with optical tracking of wireless pointer |
| US6346933B1 (en) * | 1999-09-21 | 2002-02-12 | Seiko Epson Corporation | Interactive display presentation system |
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2000
- 2000-08-07 JP JP2000239106A patent/JP4018326B2/ja not_active Expired - Fee Related
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2001
- 2001-08-01 US US09/918,461 patent/US6795061B2/en not_active Expired - Fee Related