Film image processing apparatus
US4700237A · kind A · utility
20Cited by
5References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 11, 1985 |
| Grant date | Oct 13, 1987 |
| Priority date | — |
| Expiry date | Oct 11, 2005 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/3875
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
There is disclosed an apparatus for reading a microfilmed image for image reproduction on a hard copy or the like. The operator can designate the area of image to be read, thus enabling exact image reproduction without loss of image or without unnecessary margins.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.