Camera having a magnetic head
US5508768A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Apr 16, 1996 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2217/244
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A camera has a magnetic head for data recording and reproduction disposed in opposed relationship with a data recording portion provided on film loaded into the camera and adapted to be biased against the film, a pad for pushing the film into contact with the fore end surface of the magnetic head, and a positioning portion formed on the magnetic head. Further, a reference surface is formed in opposed relationship with the positioning portion and bears against the positioning portion to thereby position that surface of the magentic head which contacts with the film at a position in which no deformation is caused in the film. As the reference surface, use may be made of an outer film guild rail which is originally provided in the camera.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.