Display apparatus
US11790822B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 27, 2022 |
| Grant date | Oct 17, 2023 |
| Priority date | — |
| Expiry date | Dec 27, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10128
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display apparatus is provided. The display apparatus includes a display panel and a plurality of flexible printed circuit boards. The display panel has a fan-out area and a display area. The flexible printed circuit boards are coupled to the display panel. A first side of each flexible printed circuit board is configured with a plurality of first traces for transmitting a first group of clock signals among a plurality of clock signals, and a second side of each flexible printed circuit board opposite to the first side is configured with a plurality of second traces for transmitting a second group of clock signals among the clock signals. The first group of clock signals of one of the flexible printed circuit boards and the second group of clock signals of the adjacent flexible printed circuit board are transmitted to the display area through the fan-out area together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.