Display panel and terminal device having drive chip for which sequence of input display data is changed
US12106698B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 16, 2022 |
| Grant date | Oct 1, 2024 |
| Priority date | — |
| Expiry date | May 16, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of this application provide a display panel and a terminal device, and are applied to the field of terminal technologies. The display panel is provided with a connection line, a signal line in an edge display area is extended to a center display area through the connection line and connected to a fan-out lead, and a sequence of input first display data is changed by using a drive chip, so that when an arrangement number of each fan-out lead is different from an arrangement number of a signal line connected to the fan-out lead, second display data output by the drive chip can be transmitted to a correct signal line. In addition, a same drive chip can be applied to different terminal devices, to improve utilization of the drive chip and reduce design costs of the drive chip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.