JPH0468610B2 - - Google Patents
Info
- Publication number
- JPH0468610B2 JPH0468610B2 JP1113942A JP11394289A JPH0468610B2 JP H0468610 B2 JPH0468610 B2 JP H0468610B2 JP 1113942 A JP1113942 A JP 1113942A JP 11394289 A JP11394289 A JP 11394289A JP H0468610 B2 JPH0468610 B2 JP H0468610B2
- Authority
- JP
- Japan
- Prior art keywords
- screen
- light
- optical system
- imaging
- beam splitter
- 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.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 37
- 238000003384 imaging method Methods 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000004907 flux Effects 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Projection-Type Copiers In General (AREA)
- Projection Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1113942A JPH02293725A (ja) | 1989-05-06 | 1989-05-06 | 複数同時結像型光学装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1113942A JPH02293725A (ja) | 1989-05-06 | 1989-05-06 | 複数同時結像型光学装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02293725A JPH02293725A (ja) | 1990-12-04 |
| JPH0468610B2 true JPH0468610B2 (US20080293856A1-20081127-C00150.png) | 1992-11-02 |
Family
ID=14625062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1113942A Granted JPH02293725A (ja) | 1989-05-06 | 1989-05-06 | 複数同時結像型光学装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02293725A (US20080293856A1-20081127-C00150.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3649799B2 (ja) * | 1995-12-15 | 2005-05-18 | 株式会社半導体エネルギー研究所 | 表示装置 |
| JP2000098492A (ja) * | 1998-09-28 | 2000-04-07 | Sanyo Electric Co Ltd | 投影表示装置 |
-
1989
- 1989-05-06 JP JP1113942A patent/JPH02293725A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02293725A (ja) | 1990-12-04 |
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