Display panel comprising module hole and blocking groove in display area and electronic device having the same
US10615369B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2018 |
| Grant date | Apr 7, 2020 |
| Priority date | — |
| Expiry date | Mar 15, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
Abstract
A display panel includes: a base substrate including a front surface and a rear surface, and a display area and a periphery area adjacent to the display area when viewed in a plane; a pixel layer including a plurality of pixels in the display area; and a cover layer on the base substrate and including an inorganic material, and the base substrate includes: a module hole defined in the display area and passing through the front surface and the rear surface of the base substrate; and a blocking groove adjacent to the module hole and recessed from the front surface of the base substrate, and the cover layer includes a passing-through portion covering the front surface of the base substrate and overlapping the blocking groove.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.