JPS6192980U - - Google Patents
Info
- Publication number
- JPS6192980U JPS6192980U JP17786884U JP17786884U JPS6192980U JP S6192980 U JPS6192980 U JP S6192980U JP 17786884 U JP17786884 U JP 17786884U JP 17786884 U JP17786884 U JP 17786884U JP S6192980 U JPS6192980 U JP S6192980U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- liquid crystal
- crystal display
- polarizing plate
- led module
- 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 6
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transforming Electric Information Into Light Information (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は、本考案に係る液晶表示器のバツク照
明モジユールの一実施例を説明するための分解平
面図、第２図は、従来の液晶表示器のバツク照明
モジユールを説明するための分解平面図である。
図中、１は表偏光板、２は液晶表示板、３は裏
偏光板、４，６２は半透過板、５，６はＬＥＤモ
ジユール、５１，６１はＬＥＤモジユール、５２
は光拡散板、をそれぞれ示す。
FIG. 1 is an exploded plan view for explaining an embodiment of a back lighting module for a liquid crystal display according to the present invention, and FIG. 2 is an exploded plan view for explaining a conventional back lighting module for a liquid crystal display. It is a diagram. In the figure, 1 is a front polarizing plate, 2 is a liquid crystal display plate, 3 is a back polarizing plate, 4, 62 are semi-transparent plates, 5, 6 are LED modules, 51, 61 are LED modules, 52
indicates a light diffusing plate, respectively.
Claims (1)
し、該裏偏光板と表面に光拡散板を設けたＬＥＤ
モジユールとの間に、半透過板を介在せしめた構
成の液晶表示器のバツク照明モジユールにおいて
、前記ＬＥＤモジユールの表面に設けた光拡散板
に代えて、両平面を梨地状に形成した半透過板を
付設したことを特徴とする液晶表示器のバツク照
明モジユール。 An LED in which a front polarizing plate and a back polarizing plate are arranged on both sides of a liquid crystal display plate, and a light diffusing plate is provided on the back polarizing plate and the front surface.
In a back lighting module for a liquid crystal display having a configuration in which a semi-transparent plate is interposed between the LED module and the LED module, the semi-transparent plate has both planes formed in a matte finish instead of the light diffusing plate provided on the surface of the LED module. A back lighting module for a liquid crystal display, which is characterized by being equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17786884U JPS6192980U (en) | 1984-11-22 | 1984-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17786884U JPS6192980U (en) | 1984-11-22 | 1984-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6192980U true JPS6192980U (en) | 1986-06-16 |
Family
ID=30735439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17786884U Pending JPS6192980U (en) | 1984-11-22 | 1984-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6192980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002011106A1 (en) * | 2000-07-31 | 2002-02-07 | Nippon Seiki Co.,Ltd | Back light device |
-
1984
- 1984-11-22 JP JP17786884U patent/JPS6192980U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002011106A1 (en) * | 2000-07-31 | 2002-02-07 | Nippon Seiki Co.,Ltd | Back light device |
| JP2002049324A (en) * | 2000-07-31 | 2002-02-15 | Nippon Seiki Co Ltd | Back light device |