JPH0438347Y2 - - Google Patents
Info
- Publication number
- JPH0438347Y2 JPH0438347Y2 JP1987079891U JP7989187U JPH0438347Y2 JP H0438347 Y2 JPH0438347 Y2 JP H0438347Y2 JP 1987079891 U JP1987079891 U JP 1987079891U JP 7989187 U JP7989187 U JP 7989187U JP H0438347 Y2 JPH0438347 Y2 JP H0438347Y2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal panel
- mirror fresnel
- mirror
- holder
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 86
- 239000011521 glass Substances 0.000 description 20
- 239000000758 substrate Substances 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Liquid Crystal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987079891U JPH0438347Y2 (fr) | 1987-05-28 | 1987-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987079891U JPH0438347Y2 (fr) | 1987-05-28 | 1987-05-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63191336U JPS63191336U (fr) | 1988-12-09 |
| JPH0438347Y2 true JPH0438347Y2 (fr) | 1992-09-08 |
Family
ID=30930191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987079891U Expired JPH0438347Y2 (fr) | 1987-05-28 | 1987-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438347Y2 (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6318339A (ja) * | 1986-07-10 | 1988-01-26 | Sharp Corp | 反射型液晶オ−バ−ヘツドプロジエクタ− |
-
1987
- 1987-05-28 JP JP1987079891U patent/JPH0438347Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6318339A (ja) * | 1986-07-10 | 1988-01-26 | Sharp Corp | 反射型液晶オ−バ−ヘツドプロジエクタ− |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63191336U (fr) | 1988-12-09 |
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