Image capturing module
US9210310B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 17, 2014 |
| Grant date | Dec 8, 2015 |
| Priority date | — |
| Expiry date | Apr 17, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2205/0007
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image capturing module includes a circuit substrate, an image sensing element, an actuator module, a lens assembly and a light transmitting element. The image sensing element is disposed on the circuit substrate. The actuator module includes a holder disposed on the circuit substrate. The lens assembly is movably disposed inside the holder. The light transmitting element is disposed inside the holder and between the lens assembly and the image sensing element. The holder has a plurality of first protrusion portions and first recess portions that are alternately arranged on the inner surface of the holder. The lens assembly has a plurality of second protrusion portions and second recess portions that are respectively corresponding to the first recess portions and the first protrusion portions and alternately arranged on the bottom side of the lens assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.