JPS5518891B2 - - Google Patents
Info
- Publication number
- JPS5518891B2 JPS5518891B2 JP4948072A JP4948072A JPS5518891B2 JP S5518891 B2 JPS5518891 B2 JP S5518891B2 JP 4948072 A JP4948072 A JP 4948072A JP 4948072 A JP4948072 A JP 4948072A JP S5518891 B2 JPS5518891 B2 JP S5518891B2
- Authority
- JP
- Japan
- 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
Landscapes
- Overhead Projectors And Projection Screens (AREA)
- Projection Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4948072A JPS5484725A (en) | 1972-05-18 | 1972-05-18 | Projecting method that can project on vertical surface and projecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4948072A JPS5484725A (en) | 1972-05-18 | 1972-05-18 | Projecting method that can project on vertical surface and projecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5484725A JPS5484725A (en) | 1979-07-05 |
| JPS5518891B2 true JPS5518891B2 (it) | 1980-05-22 |
Family
ID=12832308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4948072A Granted JPS5484725A (en) | 1972-05-18 | 1972-05-18 | Projecting method that can project on vertical surface and projecting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5484725A (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0714986Y2 (ja) * | 1988-11-28 | 1995-04-10 | プラス株式会社 | 投影装置 |
| JP2565027B2 (ja) * | 1991-08-02 | 1996-12-18 | カシオ計算機株式会社 | 投影型表示装置 |
| US5321450A (en) * | 1993-05-11 | 1994-06-14 | Proxima Corporation | Low profile liquid crystal projector and method of using same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5350433U (it) * | 1976-10-01 | 1978-04-28 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5350433Y2 (it) * | 1971-10-14 | 1978-12-02 |
-
1972
- 1972-05-18 JP JP4948072A patent/JPS5484725A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5350433U (it) * | 1976-10-01 | 1978-04-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5484725A (en) | 1979-07-05 |