Camera capable of correcting camera-shake
US5266981A · kind A · utility
27Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 13, 1990 |
| Grant date | Nov 30, 1993 |
| Priority date | — |
| Expiry date | Sep 13, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2217/185
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A camera comprises an angular velocity sensor for detecting camera-shake. The angular velocity sensor takes a certain time to be stabilized after its operation is started. When correction of camera-shake is required during the certain period, it is displayed that correction of camera-shake is not possible. As a result, a photographer using the camera with the camera-shake detection sensor refrains from photographing when correction of camera-shake is not possible.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.