Camera
US4718758A · kind A · utility
13Cited by
1References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 1986 |
| Grant date | Jan 12, 1988 |
| Priority date | — |
| Expiry date | Dec 16, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B17/425
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A camera of the kind permitting a continuous photographing operation is provided with control means which is arranged to control a period of time between a pushing operation on a shutter release button and the start of the travel of a leading shutter curtain to be a predetermined length of time for a first frame and to control the leading shutter curtain travel starting time according to a signal indicative of completion of preparation for the shutter travel for each of a second and subsequent frames.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.