JPH041516U - - Google Patents
Info
- Publication number
- JPH041516U JPH041516U JP4191690U JP4191690U JPH041516U JP H041516 U JPH041516 U JP H041516U JP 4191690 U JP4191690 U JP 4191690U JP 4191690 U JP4191690 U JP 4191690U JP H041516 U JPH041516 U JP H041516U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- transparent glass
- display device
- heating
- 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 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 5
Description
第１図はこの考案の一実施例による液晶表示器
用加熱装置の構成図、第２図は第１図に示す液晶
表示器用加熱装置の実際の電気接続を示す回路図
、第３図は従来の液晶表示器用加熱装置の構成図
、第４図は第３図の電気回路図である。
図において、１……液晶層、２……前面透明ガ
ラス基板、３……偏光板、４……電極、５……後
面透明ガラス基板、６……偏光板、７……前面透
明ガラス基板２に封入された加熱体、８……後面
透明ガラス基板５に封入された加熱体、１１……
加熱用電源、１２……電源スイツチである。なお
、図中、同一符号は同一部分を示す。
Fig. 1 is a configuration diagram of a heating device for a liquid crystal display according to an embodiment of this invention, Fig. 2 is a circuit diagram showing the actual electrical connection of the heating device for a liquid crystal display shown in Fig. 1, and Fig. 3 is a circuit diagram of a conventional heating device for a liquid crystal display. FIG. 4 is a block diagram of a heating device for a liquid crystal display, and FIG. 4 is an electric circuit diagram of FIG. 3. In the figure, 1...liquid crystal layer, 2...front transparent glass substrate, 3...polarizing plate, 4...electrode, 5...rear transparent glass substrate, 6...polarizing plate, 7...front transparent glass substrate 2 A heating element enclosed in the rear transparent glass substrate 5, 11...
Heating power source, 12... power switch. Note that in the figures, the same reference numerals indicate the same parts.
Claims (1)
を液晶表示装置の液晶層を挾む二つの透明ガラス
基板に封入したことを特徴とする液晶表示器用加
熱装置。 1. A heating device for a liquid crystal display device that heats a liquid crystal element, characterized in that a heating body is enclosed in two transparent glass substrates sandwiching a liquid crystal layer of the liquid crystal display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4191690U JPH041516U (en) | 1990-04-19 | 1990-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4191690U JPH041516U (en) | 1990-04-19 | 1990-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH041516U true JPH041516U (en) | 1992-01-08 |
Family
ID=31552995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4191690U Pending JPH041516U (en) | 1990-04-19 | 1990-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041516U (en) |
-
1990
- 1990-04-19 JP JP4191690U patent/JPH041516U/ja active Pending
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