JPS6246171Y2 - - Google Patents
Info
- Publication number
- JPS6246171Y2 JPS6246171Y2 JP18690581U JP18690581U JPS6246171Y2 JP S6246171 Y2 JPS6246171 Y2 JP S6246171Y2 JP 18690581 U JP18690581 U JP 18690581U JP 18690581 U JP18690581 U JP 18690581U JP S6246171 Y2 JPS6246171 Y2 JP S6246171Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- dielectric mirror
- display device
- light source
- optical system
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000004040 coloring Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Projection Apparatus (AREA)
- Liquid Crystal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18690581U JPS5891720U (ja) | 1981-12-15 | 1981-12-15 | モノカラ−投射装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18690581U JPS5891720U (ja) | 1981-12-15 | 1981-12-15 | モノカラ−投射装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5891720U JPS5891720U (ja) | 1983-06-21 |
| JPS6246171Y2 true JPS6246171Y2 (en]) | 1987-12-11 |
Family
ID=29989257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18690581U Granted JPS5891720U (ja) | 1981-12-15 | 1981-12-15 | モノカラ−投射装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5891720U (en]) |
-
1981
- 1981-12-15 JP JP18690581U patent/JPS5891720U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5891720U (ja) | 1983-06-21 |
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