Ranging cameras using a common substrate
US9965856B2 · kind B2 · utility
6Cited by
40References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 4, 2014 |
| Grant date | May 8, 2018 |
| Priority date | — |
| Expiry date | May 16, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2213/001
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A stereo camera system useful in, for example, range finding applications. The system is designed for simple manufacture and long term stability. It includes a thermally stable substrate onto which are mounted multiple imagers. The relative positions of the imagers and corresponding optical elements are maintained in precise alignment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.