Apparatus equipment with position detecting device
US5943512A · kind A · utility
11Cited by
1References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 25, 1997 |
| Grant date | Aug 24, 1999 |
| Priority date | — |
| Expiry date | Nov 25, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2217/005
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A position detecting apparatus, which is used in a shake correctable camera for detecting positions of an optical axis of a shake correction lens, corrects an error component of a first position sensor for detecting the position of the optical axis in a first direction which is, for example, the vertical direction is corrected by adding a correction value which is selected from a one dimensional table corresponding to the position of the optical axis in the second direction which is for example, the horizontal direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.