Camera capable of recording sounds relevant to the photographing
US5128700A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | May 11, 1990 |
| Grant date | Jul 7, 1992 |
| Priority date | — |
| Expiry date | May 11, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2217/247
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
In a camera capable of recording sound data corresponding to photographed frames of a film respectively, the sound data can be recorded in a first memory (e.g. a sound IC card), and data indicating correspondence between the photographed frames of a film and the sound data respectively can be recorded in a second memory (e.g. a film). Though the first memory, namely, the sound recording memory and the second memory, namely, the film are separate, the recorded sounds can accurately correspond to the photographed frames of the film respectively. In a sound playback apparatus, by attaching thereto a medium in which sound data are recorded in each area thereof and a print in each frame of which a code indicating a sound recording area is recorded, the sound playback apparatus can play back sound data corresponding to the photographed frames of the film respectively from the medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.