JPS63122383U - - Google Patents
Info
- Publication number
- JPS63122383U JPS63122383U JP1465087U JP1465087U JPS63122383U JP S63122383 U JPS63122383 U JP S63122383U JP 1465087 U JP1465087 U JP 1465087U JP 1465087 U JP1465087 U JP 1465087U JP S63122383 U JPS63122383 U JP S63122383U
- Authority
- JP
- Japan
- Prior art keywords
- diffusing plate
- light diffusing
- semi
- reflective case
- lamp
- 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.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims 3
- 239000000758 substrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案装置の斜視図、第２図は横断面
図、第３図は縦断面図、第４図は第２光拡散板の
状態を説明する図である。
１……反射ケース、３……ランプ、４……第１
光拡散板、６……液晶表示体、８……第２光拡散
板、９……第３光拡散板。
FIG. 1 is a perspective view of the device of the present invention, FIG. 2 is a cross-sectional view, FIG. 3 is a vertical cross-sectional view, and FIG. 4 is a diagram illustrating the state of the second light diffusing plate. 1...Reflection case, 3...Lamp, 4...First
Light diffusing plate, 6...Liquid crystal display, 8...Second light diffusing plate, 9...Third light diffusing plate.
Claims (1)
射する照明装置において、背面中央にランプが保
持された反射ケースと、該反射ケースの前面開口
に装着されると共に前記液晶表示体の背面に並設
された半透明プラスチツクから成る第１光拡散板
と、前記反射ケース内において前記ランプと近接
配置された半透明プラスチツクから成る第２光拡
散板と、該第２光拡散板と一定の間隔で平行に配
置されると共に第１光拡散板に対して均一な光を
照射する半透明プラスチツクから成る第３光拡散
板とから成る液晶表示体の照明装置。 A lighting device that irradiates lamp light from the back of a rectangular liquid crystal display, which includes a reflective case holding a lamp in the center of the back, and a reflective case that is attached to the front opening of the reflective case and arranged in parallel on the back of the liquid crystal display. a first light diffusing plate made of semi-transparent plastic, which is disposed close to the lamp in the reflective case, and a second light diffusing plate made of semi-transparent plastic arranged in parallel with the second light diffusing plate at a predetermined distance. and a third light diffusing plate made of semi-transparent plastic, which is disposed on the substrate and irradiates uniform light onto the first light diffusing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1465087U JPH0511577Y2 (en) | 1987-02-02 | 1987-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1465087U JPH0511577Y2 (en) | 1987-02-02 | 1987-02-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63122383U true JPS63122383U (en) | 1988-08-09 |
| JPH0511577Y2 JPH0511577Y2 (en) | 1993-03-23 |
Family
ID=30804835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1465087U Expired - Lifetime JPH0511577Y2 (en) | 1987-02-02 | 1987-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511577Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015148572A (en) * | 2014-02-07 | 2015-08-20 | 株式会社ルケオ | Strain inspection device |
-
1987
- 1987-02-02 JP JP1465087U patent/JPH0511577Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015148572A (en) * | 2014-02-07 | 2015-08-20 | 株式会社ルケオ | Strain inspection device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0511577Y2 (en) | 1993-03-23 |