Electronic device including sensor mounted below display panel
US11140791B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2019 |
| Grant date | Oct 5, 2021 |
| Priority date | — |
| Expiry date | Nov 28, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/047
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is an electronic device. An electronic device according to various embodiments may include an optical sensor and a display panel. The display panel may include a first substrate, a second substrate, a pixel layer disposed between the first substrate and the second substrate, the pixel layer having at least one opening in at least a portion thereof, and a light-transmissive member comprising a light-transmissive material disposed in at least a portion of the opening and having a second reflective index corresponding to a first reflective index of the second substrate. The optical sensor may be disposed below the second substrate and at least partially overlap a predetermined area of the display panel corresponding to the opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.