JPS5366332A - Liquid crystal driving system - Google Patents
Liquid crystal driving systemInfo
- Publication number
- JPS5366332A JPS5366332A JP8838477A JP8838477A JPS5366332A JP S5366332 A JPS5366332 A JP S5366332A JP 8838477 A JP8838477 A JP 8838477A JP 8838477 A JP8838477 A JP 8838477A JP S5366332 A JPS5366332 A JP S5366332A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- driving system
- crystal driving
- segments
- keeping
- 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 keep non-display condition, by applying the signal of alternating waveform so that the DC residual component is zero to the segments through keeping the back plates to a given level at non-display time.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8838477A JPS5366332A (en) | 1977-07-25 | 1977-07-25 | Liquid crystal driving system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8838477A JPS5366332A (en) | 1977-07-25 | 1977-07-25 | Liquid crystal driving system |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14126976A Division JPS5366125A (en) | 1976-11-26 | 1976-11-26 | Register circuit for liquid crystal driving signal storage |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5366332A true JPS5366332A (en) | 1978-06-13 |
Family
ID=13941290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8838477A Pending JPS5366332A (en) | 1977-07-25 | 1977-07-25 | Liquid crystal driving system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5366332A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5567793A (en) * | 1978-11-17 | 1980-05-22 | Hitachi Ltd | Liquid crystal display unit |
-
1977
- 1977-07-25 JP JP8838477A patent/JPS5366332A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5567793A (en) * | 1978-11-17 | 1980-05-22 | Hitachi Ltd | Liquid crystal display unit |
JPS6027998B2 (en) * | 1978-11-17 | 1985-07-02 | 株式会社日立製作所 | liquid crystal display device |
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