JP2002268811A5 - - Google Patents
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- Publication number
- JP2002268811A5 JP2002268811A5 JP2001071131A JP2001071131A JP2002268811A5 JP 2002268811 A5 JP2002268811 A5 JP 2002268811A5 JP 2001071131 A JP2001071131 A JP 2001071131A JP 2001071131 A JP2001071131 A JP 2001071131A JP 2002268811 A5 JP2002268811 A5 JP 2002268811A5
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- JP
- Japan
- 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.)
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001071131A JP4536947B2 (en) | 2001-03-13 | 2001-03-13 | Coordinate input device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001071131A JP4536947B2 (en) | 2001-03-13 | 2001-03-13 | Coordinate input device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002268811A JP2002268811A (en) | 2002-09-20 |
| JP2002268811A5 true JP2002268811A5 (en) | 2008-04-17 |
| JP4536947B2 JP4536947B2 (en) | 2010-09-01 |
Family
ID=18928899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001071131A Expired - Fee Related JP4536947B2 (en) | 2001-03-13 | 2001-03-13 | Coordinate input device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4536947B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102109933B (en) * | 2009-12-24 | 2014-06-11 | 乐金显示有限公司 | Assembly having display panel and optical sensing frame and display system using the same |
| JP5823283B2 (en) * | 2011-12-20 | 2015-11-25 | シャープ株式会社 | Operation member having a light emitting unit, and input system including the operation member |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3862113B2 (en) * | 1997-09-08 | 2006-12-27 | ソニー株式会社 | Digitizer device |
| JP3830121B2 (en) * | 1999-06-10 | 2006-10-04 | 株式会社 ニューコム | Optical unit for object detection and position coordinate input device using the same |
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2001
- 2001-03-13 JP JP2001071131A patent/JP4536947B2/en not_active Expired - Fee Related