Display apparatus
US11721284B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 16, 2022 |
| Grant date | Aug 8, 2023 |
| Priority date | — |
| Expiry date | Sep 16, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2330/021
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display apparatus includes an auxiliary display area and a main display area surrounding the auxiliary display area while the auxiliary display area includes a component area and an intermediate area surrounding the component area, a first auxiliary pixel circuit, a first additional pixel circuit, a first separation circuit, and a 1st-1st additional display element that are arranged in the intermediate area while the first separation circuit includes a 1st-1st output terminal, a 1st-2nd output terminal, and a first input terminal that is electrically connected to the first additional pixel circuit, and the 1st-1st auxiliary display element is electrically connected to the first auxiliary pixel circuit, a 1st-1st and 1st-2nd additional display elements arranged in the component area, a 1st-1st connection wire electrically connecting the 1st-1st output terminal to the 1st-1st additional display element, and a 1st-2nd connection wire electrically connecting the 1st-2nd output terminal to the 1st-2nd additional display element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.