Display apparatus
US11672141B2 · kind B2 · utility
1Cited by
11References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 6, 2020 |
| Grant date | Jun 6, 2023 |
| Priority date | — |
| Expiry date | Apr 6, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
A display apparatus includes a substrate including a bent area between a first area and a second area, and bent about a bending axis, a display unit over an upper surface of the substrate at the first area, and a protective film over a lower surface of the substrate that is opposite to the upper surface, and including an opening corresponding to the bent area, wherein an inner side surface of the opening is inclined with respect to the lower surface of the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.