Display panel, circuit board and display device
US12253778B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 30, 2022 |
| Grant date | Mar 18, 2025 |
| Priority date | — |
| Expiry date | Aug 30, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/00
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display panel, a circuit board and a display device are provided. The display panel includes a first pad region including a first pad connected to a first integrated circuit, a second pad region including a second pad electrically connected to a second integrated circuit, a third pad region including third pads electrically connected to a circuit board and a common signal line electrically connected to the common electrode of the sub-pixel. The display panel further includes a first signal line and a second signal line, the first pad is electrically connected to the third pad through the first signal line, the second pad is electrically connected to the third pad through the second signal line; the first signal line and the second signal line are electrically connected to each other through the third pads and the circuit board.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.