Display module without voltage conversion chip, manufacturing method thereof, and electronic terminal
US12366778B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 15, 2022 |
| Grant date | Jul 22, 2025 |
| Priority date | — |
| Expiry date | Oct 16, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display module, a manufacturing method thereof, and an electronic terminal are provided. The display module includes a circuit board and a display panel electrically connected to each other. The display panel includes an array substrate and a color filter substrate disposed opposite to each other. The array substrate includes a first common electrode and a second common electrode, and the color filter substrate includes a third common electrode. A first gamma pin of a digital power management integrated chip disposed on the circuit board is electrically connected to the first common electrode, the second common electrode, or the third common electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.