JPH01128335U - - Google Patents
Info
- Publication number
- JPH01128335U JPH01128335U JP1988023269U JP2326988U JPH01128335U JP H01128335 U JPH01128335 U JP H01128335U JP 1988023269 U JP1988023269 U JP 1988023269U JP 2326988 U JP2326988 U JP 2326988U JP H01128335 U JPH01128335 U JP H01128335U
- Authority
- JP
- Japan
- Prior art keywords
- display surface
- document display
- liquid crystal
- crystal module
- overhead projector
- 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 3
- 238000003384 imaging method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000013256 coordination polymer Substances 0.000 description 1
Landscapes
- Overhead Projectors And Projection Screens (AREA)
- Position Input By Displaying (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988023269U JPH01128335U (bg) | 1988-02-24 | 1988-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988023269U JPH01128335U (bg) | 1988-02-24 | 1988-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01128335U true JPH01128335U (bg) | 1989-09-01 |
Family
ID=31242113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988023269U Pending JPH01128335U (bg) | 1988-02-24 | 1988-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01128335U (bg) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0690409A1 (en) | 1994-06-28 | 1996-01-03 | Sharp Kabushiki Kaisha | A portable projection display apparatus easy to handle |
-
1988
- 1988-02-24 JP JP1988023269U patent/JPH01128335U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0690409A1 (en) | 1994-06-28 | 1996-01-03 | Sharp Kabushiki Kaisha | A portable projection display apparatus easy to handle |
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