Display device
US10985219B2 · kind B2 · utility
0Cited by
3References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 1, 2019 |
| Grant date | Apr 20, 2021 |
| Priority date | — |
| Expiry date | Apr 16, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10128
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display device includes a cover plate, a display screen and a photoreceptor, the cover plate is disposed on the display screen, and the cover plate is provided with a light shielding layer. The light shielding layer is provided with a light transmitting area, and the photoreceptor is disposed corresponding to the light transmitting area. The display device of the present application can improve the photographic properties and the accuracy of the photoreceptor, and make it easier to assemble, and reduce assembly steps.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.