Display panels and display devices
US11081059B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 16, 2019 |
| Grant date | Aug 3, 2021 |
| Priority date | — |
| Expiry date | May 16, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10128
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display panel including a substrate is disclosed. The substrate includes: a display area including pixel units arranged in an array and a signal line connecting the pixel units; a front surface of the substrate having the display area; a back surface of the substrate facing away from the display area; a side surface of the substrate connecting the front surface of the substrate with the back surface of the substrate; and a mounting groove recessed into the substrate from the side surface of the substrate. The display panel further includes a fan-out line disposed in the mounting groove, one end of the fan-out line is connected to the signal line, and the other end meanders from the mounting groove to the back surface of the substrate. The above display panel can achieve a narrow border display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.