JPH0210532U - - Google Patents
Info
- Publication number
- JPH0210532U JPH0210532U JP8661288U JP8661288U JPH0210532U JP H0210532 U JPH0210532 U JP H0210532U JP 8661288 U JP8661288 U JP 8661288U JP 8661288 U JP8661288 U JP 8661288U JP H0210532 U JPH0210532 U JP H0210532U
- Authority
- JP
- Japan
- Prior art keywords
- image
- concave mirror
- screen
- projection device
- viewpoint
- 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.)
- Granted
Links
Landscapes
- Overhead Projectors And Projection Screens (AREA)
- Stereoscopic And Panoramic Photography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8661288U JPH0521067Y2 ( ) | 1988-07-01 | 1988-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8661288U JPH0521067Y2 ( ) | 1988-07-01 | 1988-07-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0210532U true JPH0210532U ( ) | 1990-01-23 |
| JPH0521067Y2 JPH0521067Y2 ( ) | 1993-05-31 |
Family
ID=31311250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8661288U Expired - Lifetime JPH0521067Y2 ( ) | 1988-07-01 | 1988-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521067Y2 ( ) |
-
1988
- 1988-07-01 JP JP8661288U patent/JPH0521067Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0521067Y2 ( ) | 1993-05-31 |