Lens holder apparatus of camera lens module
US7095572B2 · kind B2 · utility
88Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2004 |
| Grant date | Aug 22, 2006 |
| Priority date | — |
| Expiry date | Aug 26, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B7/026
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A lens holder apparatus of a camera lens module is provided and includes a printed circuit board, an image sensor provided on a printed circuit board, a plurality of lenses, and a spacer The lenses are assembled within the lens holder allow focal lengths between the sensor and respective lenses to be adjusted freely, and a stopper is detachably provided at a lower portion of the space of the lens holder, such that the stopper can be separated from the lower portion and then recombined therewith after the readjustment of the focal length.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.