Monitoring camera
US12010410B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2022 |
| Grant date | Jun 11, 2024 |
| Priority date | — |
| Expiry date | Dec 21, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/90
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A monitoring camera includes a plurality of camera units mounted in a circumferential direction of a device body, and a dome cover assembly including a dome cover collectively covering the plurality of camera units. The dome cover includes a water droplet guide surface continuous with an R surface and tilted downward as approaching an axis of the dome cover, and a water droplet receiving portion continuous with the water droplet guide surface. The camera unit includes a camera rotating a lens center axis on the virtual plane about a tilt rotation center in a direction perpendicular to the virtual plane. The water droplet receiving portion is provided outside of a field angle boundary of a field angle of the camera close to the axis in a state where the camera is tilted toward the axis side at a maximum tilt angle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.