Detection module and display device having the same
US11923390B2 · kind B2 · utility
0Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2021 |
| Grant date | Mar 5, 2024 |
| Priority date | — |
| Expiry date | Jul 5, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F39/811
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A detection module for a display device includes: a substrate; a detector disposed on the substrate to detect an external signal; a sensor driving circuit disposed on the substrate to drive the detector; and a light shielding layer to block an external light from entering the sensor driving circuit and to receive a light blocking voltage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.