Video delivery systems using wireless cameras
US11758094B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2021 |
| Grant date | Sep 12, 2023 |
| Priority date | — |
| Expiry date | Jul 30, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/21
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A wearable form factor wireless camera may include an image sensor, coupled to an infrared detection module, which captures infrared video. The wearable form factor wireless camera may attach to clothing worn on a user and be ruggedized. A storage device may store the captured infrared video at a first fidelity. The stored infrared video may be capable of being transmitted at the first fidelity and at a second fidelity, with the first fidelity providing a higher frame rate than the second fidelity. A burst transmission unit may transmit the stored infrared video at the second fidelity via a cellular network. The infrared detection module, the image sensor, the storage device and the burst transmission unit may be powered by a battery. The image sensor, the infrared detection module, the battery, the storage device and the burst transmission unit may be internal to the wearable form factor wireless camera.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.