JPS5390824A - Display unit - Google Patents
Display unitInfo
- Publication number
- JPS5390824A JPS5390824A JP616377A JP616377A JPS5390824A JP S5390824 A JPS5390824 A JP S5390824A JP 616377 A JP616377 A JP 616377A JP 616377 A JP616377 A JP 616377A JP S5390824 A JPS5390824 A JP S5390824A
- Authority
- JP
- Japan
- Prior art keywords
- display unit
- light pen
- assuredly
- luminance
- increasing
- 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
- Position Input By Displaying (AREA)
Abstract
PURPOSE: To obtain the light pen output assuredly by increasing the luminance on the surface of the 1-vertical period cathode-ray tube by the light pen start signal.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP616377A JPS5390824A (en) | 1977-01-21 | 1977-01-21 | Display unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP616377A JPS5390824A (en) | 1977-01-21 | 1977-01-21 | Display unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5390824A true JPS5390824A (en) | 1978-08-10 |
Family
ID=11630851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP616377A Pending JPS5390824A (en) | 1977-01-21 | 1977-01-21 | Display unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5390824A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5636733A (en) * | 1979-08-31 | 1981-04-10 | Brother Ind Ltd | Display unit or color display unit |
-
1977
- 1977-01-21 JP JP616377A patent/JPS5390824A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5636733A (en) * | 1979-08-31 | 1981-04-10 | Brother Ind Ltd | Display unit or color display unit |
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