JPS5439523A - Display unit with dark and bright function - Google Patents
Display unit with dark and bright functionInfo
- Publication number
- JPS5439523A JPS5439523A JP10562677A JP10562677A JPS5439523A JP S5439523 A JPS5439523 A JP S5439523A JP 10562677 A JP10562677 A JP 10562677A JP 10562677 A JP10562677 A JP 10562677A JP S5439523 A JPS5439523 A JP S5439523A
- Authority
- JP
- Japan
- Prior art keywords
- dark
- display unit
- bright function
- bright
- function
- 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
Abstract
PURPOSE: To establish stable dark and bright function, by controlling the duty factor of the serial video signal.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10562677A JPS5439523A (en) | 1977-09-02 | 1977-09-02 | Display unit with dark and bright function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10562677A JPS5439523A (en) | 1977-09-02 | 1977-09-02 | Display unit with dark and bright function |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5439523A true JPS5439523A (en) | 1979-03-27 |
Family
ID=14412686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10562677A Pending JPS5439523A (en) | 1977-09-02 | 1977-09-02 | Display unit with dark and bright function |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5439523A (en) |
-
1977
- 1977-09-02 JP JP10562677A patent/JPS5439523A/en active Pending
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