JPS4879596A - - Google Patents
Info
- Publication number
- JPS4879596A JPS4879596A JP47009610A JP961072A JPS4879596A JP S4879596 A JPS4879596 A JP S4879596A JP 47009610 A JP47009610 A JP 47009610A JP 961072 A JP961072 A JP 961072A JP S4879596 A JPS4879596 A JP S4879596A
- Authority
- JP
- Japan
- 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
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47009610A JPS4879596A (US07534539-20090519-C00280.png) | 1972-01-25 | 1972-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47009610A JPS4879596A (US07534539-20090519-C00280.png) | 1972-01-25 | 1972-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4879596A true JPS4879596A (US07534539-20090519-C00280.png) | 1973-10-25 |
Family
ID=11725055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47009610A Pending JPS4879596A (US07534539-20090519-C00280.png) | 1972-01-25 | 1972-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4879596A (US07534539-20090519-C00280.png) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59157684A (ja) * | 1983-02-25 | 1984-09-07 | 岡村 正志 | 情報表示装置 |
| JPS60179723A (ja) * | 1984-02-27 | 1985-09-13 | Sharp Corp | 液晶プロジエクシヨン装置 |
| JPS60154987U (ja) * | 1984-03-13 | 1985-10-16 | メトラー インストルメンテ アーゲー | 表示装置 |
| JPS61143174U (US07534539-20090519-C00280.png) * | 1985-02-27 | 1986-09-04 | ||
| JPS62150317A (ja) * | 1985-12-25 | 1987-07-04 | Casio Comput Co Ltd | カラ−液晶プロジエクタ |
| US4850685A (en) * | 1984-10-22 | 1989-07-25 | Seiko Epson Corporation | Projection-type color display device |
| US4904061A (en) * | 1984-10-22 | 1990-02-27 | Seiko Epson Corporation | Projection-type liquid crystal display device with even color |
| US4909601A (en) * | 1987-04-14 | 1990-03-20 | Seiko Epson Corporation | Projection-type color display device with light valves positioned at unequal distances from the light source |
| US5012274A (en) * | 1987-12-31 | 1991-04-30 | Eugene Dolgoff | Active matrix LCD image projection system |
| US5073013A (en) * | 1984-10-22 | 1991-12-17 | Seiko Epson Corporation | Projection-type display device |
| US5191450A (en) * | 1987-04-14 | 1993-03-02 | Seiko Epson Corporation | Projection-type color display device having a driving circuit for producing a mirror-like image |
| US5241407A (en) * | 1984-10-22 | 1993-08-31 | Seiko Epson Corporation | Projection-type display device |
| US5300942A (en) * | 1987-12-31 | 1994-04-05 | Projectavision Incorporated | High efficiency light valve projection system with decreased perception of spaces between pixels and/or hines |
| USRE36725E (en) * | 1984-10-22 | 2000-06-06 | Seiko Epson Corporation | Projection-type display device |
-
1972
- 1972-01-25 JP JP47009610A patent/JPS4879596A/ja active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59157684A (ja) * | 1983-02-25 | 1984-09-07 | 岡村 正志 | 情報表示装置 |
| JPS60179723A (ja) * | 1984-02-27 | 1985-09-13 | Sharp Corp | 液晶プロジエクシヨン装置 |
| JPH0435048B2 (US07534539-20090519-C00280.png) * | 1984-02-27 | 1992-06-09 | Sharp Kk | |
| JPS60154987U (ja) * | 1984-03-13 | 1985-10-16 | メトラー インストルメンテ アーゲー | 表示装置 |
| US5073013A (en) * | 1984-10-22 | 1991-12-17 | Seiko Epson Corporation | Projection-type display device |
| US4850685A (en) * | 1984-10-22 | 1989-07-25 | Seiko Epson Corporation | Projection-type color display device |
| US4904061A (en) * | 1984-10-22 | 1990-02-27 | Seiko Epson Corporation | Projection-type liquid crystal display device with even color |
| US5241407A (en) * | 1984-10-22 | 1993-08-31 | Seiko Epson Corporation | Projection-type display device |
| USRE36725E (en) * | 1984-10-22 | 2000-06-06 | Seiko Epson Corporation | Projection-type display device |
| JPS61143174U (US07534539-20090519-C00280.png) * | 1985-02-27 | 1986-09-04 | ||
| JPS62150317A (ja) * | 1985-12-25 | 1987-07-04 | Casio Comput Co Ltd | カラ−液晶プロジエクタ |
| US4909601A (en) * | 1987-04-14 | 1990-03-20 | Seiko Epson Corporation | Projection-type color display device with light valves positioned at unequal distances from the light source |
| US5191450A (en) * | 1987-04-14 | 1993-03-02 | Seiko Epson Corporation | Projection-type color display device having a driving circuit for producing a mirror-like image |
| US5012274A (en) * | 1987-12-31 | 1991-04-30 | Eugene Dolgoff | Active matrix LCD image projection system |
| US5300942A (en) * | 1987-12-31 | 1994-04-05 | Projectavision Incorporated | High efficiency light valve projection system with decreased perception of spaces between pixels and/or hines |
