JPH0171728U - - Google Patents
Info
- Publication number
- JPH0171728U JPH0171728U JP1987167478U JP16747887U JPH0171728U JP H0171728 U JPH0171728 U JP H0171728U JP 1987167478 U JP1987167478 U JP 1987167478U JP 16747887 U JP16747887 U JP 16747887U JP H0171728 U JPH0171728 U JP H0171728U
- Authority
- JP
- Japan
- Prior art keywords
- electron beam
- recording device
- video signal
- shape
- scanning
- 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
- 238000010894 electron beam technology Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims 3
- 239000011521 glass Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Landscapes
- Viewfinders (AREA)
- Projection-Type Copiers In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167478U JPH0171728U (en]) | 1987-10-31 | 1987-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167478U JPH0171728U (en]) | 1987-10-31 | 1987-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0171728U true JPH0171728U (en]) | 1989-05-15 |
Family
ID=31455812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987167478U Pending JPH0171728U (en]) | 1987-10-31 | 1987-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0171728U (en]) |
-
1987
- 1987-10-31 JP JP1987167478U patent/JPH0171728U/ja active Pending