Display device
US10571758B2 · kind B2 · utility
3Cited by
3References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 5, 2018 |
| Grant date | Feb 25, 2020 |
| Priority date | — |
| Expiry date | Jan 5, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/42
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display device is disclosed, which includes: a first substrate having a first hole and a second hole; and a circuit layer disposed at one side of the first substrate, wherein the first hole has a first width, the second hole has a second width, and a ratio of the second width to the first width is within a range between 20 and 4000.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.