Camera device, gas leakage check system, gas leakage check method, and gas leakage check program
US11252377B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2019 |
| Grant date | Feb 15, 2022 |
| Priority date | — |
| Expiry date | Mar 15, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/20
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A camera device includes a cooling unit that cools an imaging element, a first generation unit that generates stored information (the stored information includes current time and a current position acquired with use of a GPS signal during an operating term of the cooling unit, operating time of the cooling unit measured during the operating term, and identification information of the camera device), a communication unit that transmits the stored information to a server device, a second generation unit that generates image capturing information (the image capturing information includes the current time and the current position acquired with use of the GPS signal during the operating term, the operating time of the cooling unit measured during the operating term, and the identification information of the camera device), and a third generation unit that generates an image associated with the image capturing information based on an infrared image captured by the imaging element during the operating term.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.