Electronic device including structure compensating for height difference between sensor and elastic member disposed on back surface of display
US11348358B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 24, 2019 |
| Grant date | May 31, 2022 |
| Priority date | — |
| Expiry date | Jun 24, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/12
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic device having a step compensated fingerprint sensor is disclosed. The electronic device includes a display panel including a front surface and a rear surface; an elastic member, disposed on the rear surface of the display panel, including an opening and having a first designated height; a sensor having a second designated height lower than the first designated height and disposed in an inner space formed by a side surface, having the first designated height, of the opening and the rear surface of the display panel; a connection member electrically connected to the sensor and disposed on the sensor with a third designated height compensating for a difference between the first designated height and the second designated height; and a flexible substrate electrically connected to the connection member in the opening and extended to an area of the elastic member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.