JPS63120242U - - Google Patents
Info
- Publication number
- JPS63120242U JPS63120242U JP1099287U JP1099287U JPS63120242U JP S63120242 U JPS63120242 U JP S63120242U JP 1099287 U JP1099287 U JP 1099287U JP 1099287 U JP1099287 U JP 1099287U JP S63120242 U JPS63120242 U JP S63120242U
- Authority
- JP
- Japan
- Prior art keywords
- projection
- projection lens
- screen
- view
- showing
- 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
- 238000010586 diagram Methods 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 2
Landscapes
- Overhead Projectors And Projection Screens (AREA)
- Lens Barrels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1099287U JPS63120242U (ar) | 1987-01-27 | 1987-01-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1099287U JPS63120242U (ar) | 1987-01-27 | 1987-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63120242U true JPS63120242U (ar) | 1988-08-03 |
Family
ID=30797805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1099287U Pending JPS63120242U (ar) | 1987-01-27 | 1987-01-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63120242U (ar) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992016871A1 (en) * | 1991-03-15 | 1992-10-01 | Seiko Epson Corporation | Projection type display device |
-
1987
- 1987-01-27 JP JP1099287U patent/JPS63120242U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992016871A1 (en) * | 1991-03-15 | 1992-10-01 | Seiko Epson Corporation | Projection type display device |