JPS6323702Y2 - - Google Patents
Info
- Publication number
- JPS6323702Y2 JPS6323702Y2 JP11506281U JP11506281U JPS6323702Y2 JP S6323702 Y2 JPS6323702 Y2 JP S6323702Y2 JP 11506281 U JP11506281 U JP 11506281U JP 11506281 U JP11506281 U JP 11506281U JP S6323702 Y2 JPS6323702 Y2 JP S6323702Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- plate
- light source
- mesh plate
- source window
- 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
- 238000009792 diffusion process Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11506281U JPS5821132U (ja) | 1981-07-31 | 1981-07-31 | 二系統色光拡散装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11506281U JPS5821132U (ja) | 1981-07-31 | 1981-07-31 | 二系統色光拡散装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5821132U JPS5821132U (ja) | 1983-02-09 |
| JPS6323702Y2 true JPS6323702Y2 (enrdf_load_html_response) | 1988-06-29 |
Family
ID=29909339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11506281U Granted JPS5821132U (ja) | 1981-07-31 | 1981-07-31 | 二系統色光拡散装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5821132U (enrdf_load_html_response) |
-
1981
- 1981-07-31 JP JP11506281U patent/JPS5821132U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5821132U (ja) | 1983-02-09 |
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