JPH0241221U - - Google Patents
Info
- Publication number
- JPH0241221U JPH0241221U JP11990588U JP11990588U JPH0241221U JP H0241221 U JPH0241221 U JP H0241221U JP 11990588 U JP11990588 U JP 11990588U JP 11990588 U JP11990588 U JP 11990588U JP H0241221 U JPH0241221 U JP H0241221U
- Authority
- JP
- Japan
- Prior art keywords
- light
- diffuser plate
- shear
- shielding object
- kasten
- 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
- 239000005338 frosted glass Substances 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
- Electroluminescent Light Sources (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11990588U JPH0241221U (pl) | 1988-09-14 | 1988-09-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11990588U JPH0241221U (pl) | 1988-09-14 | 1988-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0241221U true JPH0241221U (pl) | 1990-03-22 |
Family
ID=31365545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11990588U Pending JPH0241221U (pl) | 1988-09-14 | 1988-09-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0241221U (pl) |
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1988
- 1988-09-14 JP JP11990588U patent/JPH0241221U/ja active Pending