JPS6451219U - - Google Patents
Info
- Publication number
- JPS6451219U JPS6451219U JP14516187U JP14516187U JPS6451219U JP S6451219 U JPS6451219 U JP S6451219U JP 14516187 U JP14516187 U JP 14516187U JP 14516187 U JP14516187 U JP 14516187U JP S6451219 U JPS6451219 U JP S6451219U
- Authority
- JP
- Japan
- Prior art keywords
- light
- light source
- plate
- diffuser plate
- irradiated
- 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.)
- Pending
Links
- 238000009792 diffusion process Methods 0.000 description 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14516187U JPS6451219U (sv) | 1987-09-22 | 1987-09-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14516187U JPS6451219U (sv) | 1987-09-22 | 1987-09-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6451219U true JPS6451219U (sv) | 1989-03-29 |
Family
ID=31413510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14516187U Pending JPS6451219U (sv) | 1987-09-22 | 1987-09-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6451219U (sv) |
-
1987
- 1987-09-22 JP JP14516187U patent/JPS6451219U/ja active Pending