Invention Grant
- Patent Title: Micro light-emitting diode display panel, micro light-emitting diode display device, and fingerprint identification method
-
Application No.: US16926902Application Date: 2020-07-13
-
Publication No.: US11594170B2Publication Date: 2023-02-28
- Inventor: Chin-Chuan Hsieh , Hsin-Wei Mao
- Applicant: VisEra Technologies Company Limited
- Applicant Address: TW Hsin-Chu
- Assignee: VisEra Technologies Company Limited
- Current Assignee: VisEra Technologies Company Limited
- Current Assignee Address: TW Hsin-Chu
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Main IPC: G09G3/32
- IPC: G09G3/32 ; H01L33/36 ; H01L33/52 ; G06V40/13
Abstract:
A micro light-emitting diode (LED) display panel is provided. The micro LED display panel includes a substrate and a driving layer. The driving layer is disposed on the substrate. The driving layer includes a micro LED and a photo sensor. When the micro LED emits light to a finger of a user, the photo sensor generates a sensing signal.
Public/Granted literature
Information query
IPC分类:
