JPH0251344U - - Google Patents
Info
- Publication number
- JPH0251344U JPH0251344U JP13002488U JP13002488U JPH0251344U JP H0251344 U JPH0251344 U JP H0251344U JP 13002488 U JP13002488 U JP 13002488U JP 13002488 U JP13002488 U JP 13002488U JP H0251344 U JPH0251344 U JP H0251344U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- lens
- light transmitted
- projection
- display device
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Liquid Crystal (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案の実施例の液晶投影表示装置の
構成図、第２図は従来の液晶投影表示装置の構成
図である。
６……表示パネル、７，８……鏡、１１……液
晶表示素子、１２……投影レンズ、１４……投影
部。
FIG. 1 is a block diagram of a liquid crystal projection display device according to an embodiment of the present invention, and FIG. 2 is a block diagram of a conventional liquid crystal projection display device. 6... Display panel, 7, 8... Mirror, 11... Liquid crystal display element, 12... Projection lens, 14... Projection section.
Claims (1)
素子を透過した光を集束するレンズとを含む投影
部と、前記レンズを透過した光が投影されるスク
リーンとからなる液晶投影表示装置において、前
記レンズを透過した光をモニタするための表示パ
ネルを前記投影部に設けたことを特徴とする液晶
投影表示装置。 A liquid crystal projection display device comprising a liquid crystal display element that operates in a transmission type, a projection section including a lens that focuses light transmitted through the liquid crystal display element, and a screen on which the light transmitted through the lens is projected. A liquid crystal projection display device, characterized in that the projection section is provided with a display panel for monitoring light transmitted through a lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13002488U JPH0251344U (en) | 1988-10-05 | 1988-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13002488U JPH0251344U (en) | 1988-10-05 | 1988-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0251344U true JPH0251344U (en) | 1990-04-11 |
Family
ID=31384819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13002488U Pending JPH0251344U (en) | 1988-10-05 | 1988-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0251344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030026112A (en) * | 2001-09-24 | 2003-03-31 | 엘지전자 주식회사 | Device for projection display |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6232431A (en) * | 1985-08-05 | 1987-02-12 | Casio Comput Co Ltd | Projecting device |
-
1988
- 1988-10-05 JP JP13002488U patent/JPH0251344U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6232431A (en) * | 1985-08-05 | 1987-02-12 | Casio Comput Co Ltd | Projecting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030026112A (en) * | 2001-09-24 | 2003-03-31 | 엘지전자 주식회사 | Device for projection display |