JPS51146124A - Light pen detection method - Google Patents
Light pen detection methodInfo
- Publication number
- JPS51146124A JPS51146124A JP50069740A JP6974075A JPS51146124A JP S51146124 A JPS51146124 A JP S51146124A JP 50069740 A JP50069740 A JP 50069740A JP 6974075 A JP6974075 A JP 6974075A JP S51146124 A JPS51146124 A JP S51146124A
- Authority
- JP
- Japan
- Prior art keywords
- detection method
- light pen
- pen detection
- light
- address
- 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.)
- Pending
Links
Landscapes
- Processing Or Creating Images (AREA)
- Position Input By Displaying (AREA)
Abstract
PURPOSE: A light pen detection method, that easily performs detection for indication position (address) at even a cathode ray tube display device used general long light residual fluorescent substance.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50069740A JPS51146124A (en) | 1975-06-11 | 1975-06-11 | Light pen detection method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50069740A JPS51146124A (en) | 1975-06-11 | 1975-06-11 | Light pen detection method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51146124A true JPS51146124A (en) | 1976-12-15 |
Family
ID=13411495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50069740A Pending JPS51146124A (en) | 1975-06-11 | 1975-06-11 | Light pen detection method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51146124A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54124441U (en) * | 1978-02-17 | 1979-08-31 | ||
JPS582927A (en) * | 1981-06-30 | 1983-01-08 | Nec Home Electronics Ltd | Superposing device for detecting signal of light pen |
JPS59232326A (en) * | 1983-06-15 | 1984-12-27 | Olympus Optical Co Ltd | Data transfer device of camera |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49107633A (en) * | 1973-02-16 | 1974-10-12 | ||
JPS49132937A (en) * | 1973-04-25 | 1974-12-20 | ||
JPS5010522A (en) * | 1973-05-25 | 1975-02-03 | ||
JPS5081635A (en) * | 1973-11-21 | 1975-07-02 |
-
1975
- 1975-06-11 JP JP50069740A patent/JPS51146124A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49107633A (en) * | 1973-02-16 | 1974-10-12 | ||
JPS49132937A (en) * | 1973-04-25 | 1974-12-20 | ||
JPS5010522A (en) * | 1973-05-25 | 1975-02-03 | ||
JPS5081635A (en) * | 1973-11-21 | 1975-07-02 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54124441U (en) * | 1978-02-17 | 1979-08-31 | ||
JPS5819624Y2 (en) * | 1978-02-17 | 1983-04-22 | 日本電気株式会社 | Graphic information reading device using a light pen |
JPS582927A (en) * | 1981-06-30 | 1983-01-08 | Nec Home Electronics Ltd | Superposing device for detecting signal of light pen |
JPS59232326A (en) * | 1983-06-15 | 1984-12-27 | Olympus Optical Co Ltd | Data transfer device of camera |
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