Electronic device comprising optical sensor and encapsulation layers
US12364097B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 18, 2022 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Mar 14, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/65
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electronic device is provided. The electronic device includes a display panel and at least one optical sensor. The display panel is disposed in an internal space of a housing so as to be visible from the outside and includes a display region and a sensor region. The at least one optical sensor may correspond, below the display panel, to the sensor region. The display panel includes a plurality of pixels disposed on a substrate, a plurality of driving circuit units for driving the plurality of pixels, a first encapsulation unit for encapsulating the sensor region, and a second encapsulation unit for encapsulating the display region. The first encapsulation unit and the second encapsulation unit may be different in terms of the stacked structure of layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.