JPS6326833U - - Google Patents
Info
- Publication number
- JPS6326833U JPS6326833U JP11981486U JP11981486U JPS6326833U JP S6326833 U JPS6326833 U JP S6326833U JP 11981486 U JP11981486 U JP 11981486U JP 11981486 U JP11981486 U JP 11981486U JP S6326833 U JPS6326833 U JP S6326833U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- projection lens
- display panel
- crystal display
- optical axis
- 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 13
- 230000003287 optical effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986119814U JPH0438346Y2 (it) | 1986-08-06 | 1986-08-06 | |
| US07/079,883 US4875064A (en) | 1986-08-06 | 1987-07-30 | Projector apparatus with mirror means |
| US07/359,399 US4941732A (en) | 1986-08-06 | 1989-05-31 | Transmission type projection screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986119814U JPH0438346Y2 (it) | 1986-08-06 | 1986-08-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6326833U true JPS6326833U (it) | 1988-02-22 |
| JPH0438346Y2 JPH0438346Y2 (it) | 1992-09-08 |
Family
ID=31007541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986119814U Expired JPH0438346Y2 (it) | 1986-08-06 | 1986-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438346Y2 (it) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06194619A (ja) * | 1992-07-03 | 1994-07-15 | Casio Comput Co Ltd | 液晶プロジェクタ |
| JP2005189784A (ja) * | 2003-12-25 | 2005-07-14 | Figla Co Ltd | リアプロジェクター |
| JP2006071939A (ja) * | 2004-09-01 | 2006-03-16 | Fujinon Corp | リアプロジェクタ |
| JP2006098932A (ja) * | 2004-09-30 | 2006-04-13 | Nitto Kogaku Kk | レンズユニットおよびレンズホルダー |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5086132U (it) * | 1973-12-08 | 1975-07-22 | ||
| JPS58122527A (ja) * | 1982-01-18 | 1983-07-21 | Hitachi Ltd | 背面投写スクリ−ンおよびこれを用いた背面投写装置 |
| JPS61134778A (ja) * | 1984-12-05 | 1986-06-21 | Mita Ind Co Ltd | オ−バ−ヘツドプロジエクタ−を備えた複写機 |
| JPS61109493U (it) * | 1984-12-21 | 1986-07-11 |
-
1986
- 1986-08-06 JP JP1986119814U patent/JPH0438346Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5086132U (it) * | 1973-12-08 | 1975-07-22 | ||
| JPS58122527A (ja) * | 1982-01-18 | 1983-07-21 | Hitachi Ltd | 背面投写スクリ−ンおよびこれを用いた背面投写装置 |
| JPS61134778A (ja) * | 1984-12-05 | 1986-06-21 | Mita Ind Co Ltd | オ−バ−ヘツドプロジエクタ−を備えた複写機 |
| JPS61109493U (it) * | 1984-12-21 | 1986-07-11 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06194619A (ja) * | 1992-07-03 | 1994-07-15 | Casio Comput Co Ltd | 液晶プロジェクタ |
| JP2005189784A (ja) * | 2003-12-25 | 2005-07-14 | Figla Co Ltd | リアプロジェクター |
| JP2006071939A (ja) * | 2004-09-01 | 2006-03-16 | Fujinon Corp | リアプロジェクタ |
| JP4694806B2 (ja) * | 2004-09-01 | 2011-06-08 | 富士フイルム株式会社 | リアプロジェクタ |
| JP2006098932A (ja) * | 2004-09-30 | 2006-04-13 | Nitto Kogaku Kk | レンズユニットおよびレンズホルダー |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0438346Y2 (it) | 1992-09-08 |