JPS51129138A - Light pen - Google Patents
Light penInfo
- Publication number
- JPS51129138A JPS51129138A JP50053478A JP5347875A JPS51129138A JP S51129138 A JPS51129138 A JP S51129138A JP 50053478 A JP50053478 A JP 50053478A JP 5347875 A JP5347875 A JP 5347875A JP S51129138 A JPS51129138 A JP S51129138A
- Authority
- JP
- Japan
- Prior art keywords
- light pen
- photosentitive
- outputs
- characteristic
- signal
- 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
Links
Landscapes
- Position Input By Displaying (AREA)
Abstract
PURPOSE: To selectively pick up and use individually the outputs from the same photosentitive element by using the characteristic of that signal.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50053478A JPS51129138A (en) | 1975-05-04 | 1975-05-04 | Light pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50053478A JPS51129138A (en) | 1975-05-04 | 1975-05-04 | Light pen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51129138A true JPS51129138A (en) | 1976-11-10 |
| JPS5711051B2 JPS5711051B2 (en) | 1982-03-02 |
Family
ID=12943945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50053478A Granted JPS51129138A (en) | 1975-05-04 | 1975-05-04 | Light pen |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51129138A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5483322A (en) * | 1977-12-16 | 1979-07-03 | Hitachi Ltd | Cathode-ray tube display unit with light pen |
| JPS54152818A (en) * | 1978-05-23 | 1979-12-01 | Nippon Telegr & Teleph Corp <Ntt> | Position detecting pen |
| JPS55112636A (en) * | 1979-01-16 | 1980-08-30 | British Buroodokiyasuteingu Co | Electronic control or data transmission system |
| JPS62201871U (en) * | 1986-06-13 | 1987-12-23 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4841882U (en) * | 1971-09-25 | 1973-05-29 | ||
| JPS4841735A (en) * | 1971-09-28 | 1973-06-18 |
-
1975
- 1975-05-04 JP JP50053478A patent/JPS51129138A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4841882U (en) * | 1971-09-25 | 1973-05-29 | ||
| JPS4841735A (en) * | 1971-09-28 | 1973-06-18 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5483322A (en) * | 1977-12-16 | 1979-07-03 | Hitachi Ltd | Cathode-ray tube display unit with light pen |
| JPS54152818A (en) * | 1978-05-23 | 1979-12-01 | Nippon Telegr & Teleph Corp <Ntt> | Position detecting pen |
| JPS55112636A (en) * | 1979-01-16 | 1980-08-30 | British Buroodokiyasuteingu Co | Electronic control or data transmission system |
| JPS62201871U (en) * | 1986-06-13 | 1987-12-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5711051B2 (en) | 1982-03-02 |
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