Monitoring camera and cover
US11418685B2 · kind B2 · utility
0Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 7, 2020 |
| Grant date | Aug 16, 2022 |
| Priority date | — |
| Expiry date | Nov 17, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/51
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
It is intended to increase the efficiency of heating of a cover by a heater. A monitoring camera is equipped with a capturing unit, a cover that has a dome-shaped curved portion and a flange portion and configured to cover the capturing unit, a transparent conductive film provided on an inner surface of the dome-shaped curved portion and the flange portion, and a pair of electrodes configured to supply power to the conductive film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.