JPH032394U - - Google Patents
Info
- Publication number
- JPH032394U JPH032394U JP6040689U JP6040689U JPH032394U JP H032394 U JPH032394 U JP H032394U JP 6040689 U JP6040689 U JP 6040689U JP 6040689 U JP6040689 U JP 6040689U JP H032394 U JPH032394 U JP H032394U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- switch means
- supply vcc
- liquid crystal
- crystal display
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Liquid Crystal Display Device Control (AREA)
Description
第１図は本考案の原理ブロツク図、第２図は本
考案の一実施例の回路構成図、第３図は液晶表示
装置の構成図、第４図は液晶駆動用電源回路の構
成図である。
１……スイツチ手段、２……遅延手段、３……
ＬＣＤ表示装置、４……電源回路。
Figure 1 is a block diagram of the principle of the present invention, Figure 2 is a circuit configuration diagram of an embodiment of the invention, Figure 3 is a configuration diagram of a liquid crystal display device, and Figure 4 is a configuration diagram of a power supply circuit for driving a liquid crystal. be. 1... Switch means, 2... Delay means, 3...
LCD display device, 4...power supply circuit.
Claims (1)
に接続されるスイツチ手段１と、 前記電源Ｖｃｃに接続され、前記電源Ｖｃｃが
特定電圧になつた後の特定時間後に前記スイツチ
手段１をオンする遅延手段２とよりなることを特
徴とする液晶表示用駆動回路。[Claims for Utility Model Registration] A switch means 1 connected between a power supply circuit 4 in a liquid crystal display device 3 and a power supply Vcc; a switch means 1 connected to the power supply Vcc and a specific time after the power supply Vcc reaches a specific voltage; 1. A liquid crystal display drive circuit comprising a delay means 2 for turning on the switch means 1 later.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6040689U JPH032394U (en) | 1989-05-26 | 1989-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6040689U JPH032394U (en) | 1989-05-26 | 1989-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032394U true JPH032394U (en) | 1991-01-10 |
Family
ID=31587741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6040689U Pending JPH032394U (en) | 1989-05-26 | 1989-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032394U (en) |
-
1989
- 1989-05-26 JP JP6040689U patent/JPH032394U/ja active Pending
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