JPS643631A - Liquid crystal display device - Google Patents
Liquid crystal display deviceInfo
- Publication number
- JPS643631A JPS643631A JP15904687A JP15904687A JPS643631A JP S643631 A JPS643631 A JP S643631A JP 15904687 A JP15904687 A JP 15904687A JP 15904687 A JP15904687 A JP 15904687A JP S643631 A JPS643631 A JP S643631A
- Authority
- JP
- Japan
- Prior art keywords
- back light
- liquid crystal
- display device
- crystal display
- light
- 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 title abstract 5
- 238000005286 illumination Methods 0.000 abstract 3
- 230000000593 degrading effect Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
Landscapes
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15904687A JPS643631A (en) | 1987-06-26 | 1987-06-26 | Liquid crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15904687A JPS643631A (en) | 1987-06-26 | 1987-06-26 | Liquid crystal display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643631A true JPS643631A (en) | 1989-01-09 |
Family
ID=15685045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15904687A Pending JPS643631A (en) | 1987-06-26 | 1987-06-26 | Liquid crystal display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643631A (ja) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02309316A (ja) * | 1989-05-25 | 1990-12-25 | Nec Corp | 液晶ディスプレイ装置 |
| JPH0369131U (ja) * | 1989-11-09 | 1991-07-09 | ||
| US5121233A (en) * | 1990-04-18 | 1992-06-09 | Harris Corporation | Multi-color display |
| JPH059835U (ja) * | 1991-07-19 | 1993-02-09 | マツクス株式会社 | ネジ締め機におけるチヤツク機構 |
| US5416633A (en) * | 1991-10-31 | 1995-05-16 | Thomson-Csf | Twin-image binoculars |
| WO2000079338A1 (en) * | 1999-06-23 | 2000-12-28 | Citizen Watch Co., Ltd. | Liquid crystal display |
-
1987
- 1987-06-26 JP JP15904687A patent/JPS643631A/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02309316A (ja) * | 1989-05-25 | 1990-12-25 | Nec Corp | 液晶ディスプレイ装置 |
| JPH0369131U (ja) * | 1989-11-09 | 1991-07-09 | ||
| US5121233A (en) * | 1990-04-18 | 1992-06-09 | Harris Corporation | Multi-color display |
| JPH059835U (ja) * | 1991-07-19 | 1993-02-09 | マツクス株式会社 | ネジ締め機におけるチヤツク機構 |
| US5416633A (en) * | 1991-10-31 | 1995-05-16 | Thomson-Csf | Twin-image binoculars |
| WO2000079338A1 (en) * | 1999-06-23 | 2000-12-28 | Citizen Watch Co., Ltd. | Liquid crystal display |
| US6847428B1 (en) | 1999-06-23 | 2005-01-25 | Citizen Watch Co., Ltd. | Camera having a liquid crystal display device |
| JP4508505B2 (ja) * | 1999-06-23 | 2010-07-21 | シチズンホールディングス株式会社 | 液晶表示装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS641632A (en) | Display device for vehicle | |
| DK0724044T3 (da) | Styring af et sanitetsarmatur | |
| AU6698898A (en) | Sequential flashing footwear | |
| EP0135928B1 (en) | Pager with automatically illuminated display | |
| CA2196638A1 (en) | Light sensitive dimmer switch circuit | |
| JPS643631A (en) | Liquid crystal display device | |
| ATE31585T1 (de) | Spannungsversorgung fuer zeitverzoegerungsschaltung mit fluessigkristallanzeige. | |
| JPS5664523A (en) | Telephone installed on travelling object with brightness control | |
| KR100217017B1 (ko) | 광센서를 이용한 휴대용 전화기의 발광 다이오드의 동작구조 | |
| JPH0338616A (ja) | 液晶ディスプレイ | |
| JPS5671343A (en) | Telephone set for automobile | |
| JPH07140438A (ja) | 液晶表示装置 | |
| JPS561924A (en) | Winding display device of film | |
| JPS5469268A (en) | Emergency lamp system | |
| JPS5790122A (en) | Display circuit for signal level of photoelectric switch | |
| JPS644144Y2 (ja) | ||
| JPS5492097A (en) | Liquid crystal display unit | |
| JPS6444485A (en) | Display device | |
| AU4947893A (en) | Visual inspection device for objects made of soft, flexible, flat material, especially textiles | |
| JPS6486668A (en) | Picture input device | |
| JPS6434089A (en) | Infrared camera system | |
| JPS6234132A (ja) | 液晶表示装置 | |
| KR950010684B1 (ko) | 선풍기의 조명램프 제어장치 | |
| JPS6486667A (en) | Picture input device | |
| KR950016468A (ko) | 전자기기 케이스의 수평상태 경고장치 |