Integrated image sensor and lens assembly
US10122902B2 · kind B2 · utility
2Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 6, 2015 |
| Grant date | Nov 6, 2018 |
| Priority date | — |
| Expiry date | May 6, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/55
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An integrated image sensor and lens assembly comprises a lens barrel adhered to a lens holder or a lens barrel adhered to an image sensor assembly using an adhesive. The lens barrel and lens holder or the lens barrel and the image sensor assembly are bonded based on the sheer strength of the adhesive. Thus, adhesive expansion does not substantially affect the distance between the lens and the image sensor and therefore does not affect the focal plane of the assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.