JPH0343629U - - Google Patents
Info
- Publication number
- JPH0343629U JPH0343629U JP10411889U JP10411889U JPH0343629U JP H0343629 U JPH0343629 U JP H0343629U JP 10411889 U JP10411889 U JP 10411889U JP 10411889 U JP10411889 U JP 10411889U JP H0343629 U JPH0343629 U JP H0343629U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- static eliminator
- device equipped
- utility
- 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 7
- 230000003068 static effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000009423 ventilation 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図は本考案の除電装置付液晶機器の一実施
例の断面図、第２図は本考案を大型液晶テレビに
適用した場合の断面構成図を示している。
１……光源、２……コンデンサレンズ、３……
液晶デスプレイ、４……液晶デスプレイへの信号
線、５……投写レンズ、６……光学メカユニツト
、７……送風フアン、８……防塵フイルター、９
……キヤビネツト、１０，１１……イオン発生電
極、１２……イオン発生高圧電源部、１３……透
明板、１４……バツクライト照明装置、１５……
排気フアン。
FIG. 1 is a cross-sectional view of an embodiment of a liquid crystal device equipped with a static eliminator according to the present invention, and FIG. 2 is a cross-sectional view of the structure when the present invention is applied to a large-sized liquid crystal television. 1...Light source, 2...Condenser lens, 3...
Liquid crystal display, 4... Signal line to liquid crystal display, 5... Projection lens, 6... Optical mechanical unit, 7... Ventilation fan, 8... Dust filter, 9
... Cabinet, 10, 11 ... Ion generation electrode, 12 ... Ion generation high voltage power supply section, 13 ... Transparent plate, 14 ... Backlight illumination device, 15 ...
exhaust fan.
Claims (1)
ン化した空気を液晶デスプレイの表面およびその
周辺部品に送風するようにしたことを特徴とする
除電装置付液晶機器。 A liquid crystal device equipped with a static eliminator, which uses a liquid crystal display and is characterized in that ionized air is blown onto the surface of the liquid crystal display and its surrounding parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10411889U JPH0343629U (en) | 1989-09-05 | 1989-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10411889U JPH0343629U (en) | 1989-09-05 | 1989-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0343629U true JPH0343629U (en) | 1991-04-24 |
Family
ID=31652922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10411889U Pending JPH0343629U (en) | 1989-09-05 | 1989-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0343629U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009244819A (en) * | 2008-04-01 | 2009-10-22 | Hitachi Ltd | Projection-type video display device |
| JP2010032846A (en) * | 2008-07-30 | 2010-02-12 | Seiko Epson Corp | Spatial light modulation device, projector and cooling method of spatial light modulation device |
| WO2012066996A1 (en) * | 2010-11-16 | 2012-05-24 | シャープ株式会社 | Display device |
-
1989
- 1989-09-05 JP JP10411889U patent/JPH0343629U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009244819A (en) * | 2008-04-01 | 2009-10-22 | Hitachi Ltd | Projection-type video display device |
| JP2010032846A (en) * | 2008-07-30 | 2010-02-12 | Seiko Epson Corp | Spatial light modulation device, projector and cooling method of spatial light modulation device |
| WO2012066996A1 (en) * | 2010-11-16 | 2012-05-24 | シャープ株式会社 | Display device |
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