JPS6329123U - - Google Patents
Info
- Publication number
- JPS6329123U JPS6329123U JP12164486U JP12164486U JPS6329123U JP S6329123 U JPS6329123 U JP S6329123U JP 12164486 U JP12164486 U JP 12164486U JP 12164486 U JP12164486 U JP 12164486U JP S6329123 U JPS6329123 U JP S6329123U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- reflector
- light
- constant brightness
- liquid crystal
- 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 1
Description
第１図は本考案の一実施例のバツクライト装置
の外観図、第２図は第１図のＡ―Ａ破断線による
側面断面図、第３図は第１図のバツクライト装置
に用いる定輝度レンズの背面斜視図、第４図は従
来例で、Ａは外観斜視図、ＢはＡのＢ―Ｂ破断線
による側面断面図である。
２……反射板、３……光源、５……定輝度レン
ズ。
Fig. 1 is an external view of a backlight device according to an embodiment of the present invention, Fig. 2 is a side sectional view taken along the line AA in Fig. 1, and Fig. 3 is a constant brightness lens used in the backlight device of Fig. 1. 4 is a conventional example, A is an external perspective view, and B is a side sectional view taken along the line BB of A. 2...Reflector, 3...Light source, 5...Constant brightness lens.
Claims (1)
反射板により光を照射するバツクライト装置にお
いて、 前記光源及び反射板の前側に凹凸面を形成した
定輝度レンズを設けたことを特徴とするバツクラ
イト装置。[Claims for Utility Model Registration] In a backlight device that irradiates light to a liquid crystal display panel using a light source and a reflector arranged behind it, a constant brightness lens with an uneven surface is provided in front of the light source and the reflector. A back light device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12164486U JPS6329123U (en) | 1986-08-09 | 1986-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12164486U JPS6329123U (en) | 1986-08-09 | 1986-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6329123U true JPS6329123U (en) | 1988-02-25 |
Family
ID=31011110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12164486U Pending JPS6329123U (en) | 1986-08-09 | 1986-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6329123U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233001U (en) * | 1988-08-26 | 1990-03-01 | ||
| JPH0262417U (en) * | 1988-10-26 | 1990-05-10 | ||
| JP2005338608A (en) * | 2004-05-28 | 2005-12-08 | Hitachi Displays Ltd | Liquid crystal display |
-
1986
- 1986-08-09 JP JP12164486U patent/JPS6329123U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233001U (en) * | 1988-08-26 | 1990-03-01 | ||
| JPH0262417U (en) * | 1988-10-26 | 1990-05-10 | ||
| JP2005338608A (en) * | 2004-05-28 | 2005-12-08 | Hitachi Displays Ltd | Liquid crystal display |
| JP4627151B2 (en) * | 2004-05-28 | 2011-02-09 | 株式会社 日立ディスプレイズ | Liquid crystal display device |