Camera
US5264894A · kind A · utility
6Cited by
6References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 10, 1992 |
| Grant date | Nov 23, 1993 |
| Priority date | — |
| Expiry date | Jul 10, 2012 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2215/0528
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A camera having a red-eye phenomenon preventing emission device, the camera comprising, a shutter having a leading curtain and a trailing curtain, a flash unit capable of flashing in a range of time between immediately after a completion of a running of the leading curtain to immediately before a start of a running of the trailing curtain, and emission control means which disables the red-eye phenomenon preventing emission device when the flash unit is set for flashing immediately before the start of a running of the trailing curtain.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.