Display panel and display apparatus
US12408526B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 1, 2023 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | Mar 8, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10128
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display panel having a bonding region for bonding a flexible printed circuit in a peripheral region is provided. The display panel includes a plurality of first signal lines on a base substrate; and a plurality of bonding pins on the base substrate and in the bonding region. The plurality of bonding pins include a plurality of first bonding pins respectively electrically connected to the plurality of first signal lines. The display panel further includes a plurality of connecting portions respectively connecting the plurality of first signal line portions to the plurality of first bonding pin portions. The respective first bonding pin portion includes a first sub-layer, a second sub-layer, and a third sub-layer, stacked together. The respective connecting portion is in a same layer as one of the first sub-layer, a second sub-layer, and a third sub-layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.