Artificial intelligence refrigerator
US11669722B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2020 |
| Grant date | Jun 6, 2023 |
| Priority date | — |
| Expiry date | Jul 31, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D2500/06
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
According to an embodiment of the present disclosure, an artificial intelligence refrigerator includes an inner door, an outer door having a transparent display on a front surface of the outer door, one or more cameras provided in the outer door, a sensor configured to detect an opening, a closing and an opening angle of the outer door, and at least one processor configured to determine whether the opening angle of the outer door is a preset angle when closing of the outer door is detected, photograph the inner door when the opening angle of the outer door is the preset angle, obtain a storage state of food items stored in the inner door, and display food management information on the transparent display based on the obtained storage state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.