Display panel and display device
US11150528B1 · kind B1 · utility
Assignees
Inventor
Key dates
| Filing date | Nov 27, 2018 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Feb 12, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/136222
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present application discloses a display panel and a display device. The display panel includes: a first substrate, a second substrate, and an AU ball. The AU ball conducts the first substrate and the second substrate, and a position where the AU ball is disposed is a transfer pad. The first substrate includes: a base, a first metal layer, and a transparent electrode layer, and the first metal is hollowed out corresponding to the transfer pad to form a first metal recess area. The transparent electrode layer communicates with a common line of the first substrate. The AU ball is disposed at a position of the first metal recess area to communicate the transparent electrode layer of the first substrate communicates with a common electrode of the second substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.