JPH03129926U - - Google Patents
Info
- Publication number
- JPH03129926U JPH03129926U JP3910090U JP3910090U JPH03129926U JP H03129926 U JPH03129926 U JP H03129926U JP 3910090 U JP3910090 U JP 3910090U JP 3910090 U JP3910090 U JP 3910090U JP H03129926 U JPH03129926 U JP H03129926U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- display device
- drive voltage
- resistance value
- 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 10
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Liquid Crystal Display Device Control (AREA)
Description
第１図は本考案に係る液晶表示装置が適用され
ているシステムの一例を示す図、第２図は液晶駆
動電圧制御回路の一例を示す図、第３図ａはＥＬ
バツクライトを用いた液晶表示装置の断面図、第
３図ｂはＦＬバツクライトを用いた液晶表示装置
の断面図である。
１……キーボード、２……液晶表示装置、３…
…液晶デイスプレイ、４……濃度調整用ボリユー
ム、５……サーミスタ、６……可変抵抗、１１，
２１……ケース、１２，２２……バツクライト、
ＶＲ……液晶駆動電圧。
FIG. 1 is a diagram showing an example of a system to which the liquid crystal display device according to the present invention is applied, FIG. 2 is a diagram showing an example of a liquid crystal drive voltage control circuit, and FIG. 3a is an EL
A sectional view of a liquid crystal display device using a backlight. FIG. 3b is a sectional view of a liquid crystal display device using an FL backlight. 1...Keyboard, 2...Liquid crystal display device, 3...
...Liquid crystal display, 4...Density adjustment volume, 5...Thermistor, 6...Variable resistor, 11,
21...Case, 12,22...Backlight,
VR...Liquid crystal drive voltage.
Claims (1)
て液晶駆動電圧を制御するようになつており、前
記素子が液晶デイスプレイの近傍に配置されてい
ることを特徴とする液晶表示装置。 1. A liquid crystal display device, characterized in that a liquid crystal drive voltage is controlled using an element whose resistance value changes with temperature changes, and the element is disposed near a liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3910090U JPH03129926U (en) | 1990-04-12 | 1990-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3910090U JPH03129926U (en) | 1990-04-12 | 1990-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03129926U true JPH03129926U (en) | 1991-12-26 |
Family
ID=31547704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3910090U Pending JPH03129926U (en) | 1990-04-12 | 1990-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03129926U (en) |
-
1990
- 1990-04-12 JP JP3910090U patent/JPH03129926U/ja active Pending
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