JPH0479241U - - Google Patents
Info
- Publication number
- JPH0479241U JPH0479241U JP12337690U JP12337690U JPH0479241U JP H0479241 U JPH0479241 U JP H0479241U JP 12337690 U JP12337690 U JP 12337690U JP 12337690 U JP12337690 U JP 12337690U JP H0479241 U JPH0479241 U JP H0479241U
- Authority
- JP
- Japan
- Prior art keywords
- diffuser plate
- light
- lens section
- output surface
- light output
- 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
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12337690U JPH0479241U (en, 2012) | 1990-11-22 | 1990-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12337690U JPH0479241U (en, 2012) | 1990-11-22 | 1990-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0479241U true JPH0479241U (en, 2012) | 1992-07-10 |
Family
ID=31871088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12337690U Pending JPH0479241U (en, 2012) | 1990-11-22 | 1990-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0479241U (en, 2012) |
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1990
- 1990-11-22 JP JP12337690U patent/JPH0479241U/ja active Pending