JPH03119817U - - Google Patents
Info
- Publication number
- JPH03119817U JPH03119817U JP2917390U JP2917390U JPH03119817U JP H03119817 U JPH03119817 U JP H03119817U JP 2917390 U JP2917390 U JP 2917390U JP 2917390 U JP2917390 U JP 2917390U JP H03119817 U JPH03119817 U JP H03119817U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- light
- crystal plate
- projector device
- concave reflector
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2917390U JPH03119817U (da) | 1990-03-23 | 1990-03-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2917390U JPH03119817U (da) | 1990-03-23 | 1990-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03119817U true JPH03119817U (da) | 1991-12-10 |
Family
ID=31531948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2917390U Pending JPH03119817U (da) | 1990-03-23 | 1990-03-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03119817U (da) |
-
1990
- 1990-03-23 JP JP2917390U patent/JPH03119817U/ja active Pending
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