Invention Grant
- Patent Title: Pixel circuitry and operation for memory-containing electronic display
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Application No.: US17164758Application Date: 2021-02-01
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Publication No.: US11798481B2Publication Date: 2023-10-24
- Inventor: Yingkan Lin , Tien-Chien Kuo , Bilin Wang , Kanghoon Jeon , Ivan Knez , Chun-Yao Huang
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Fletcher Yoder, P.C.
- Main IPC: G09G3/3258
- IPC: G09G3/3258 ; G09G3/32 ; G09G3/3275 ; G09G3/3266

Abstract:
A pixel circuit for an electronic display may include a memory to store a digital data signal indicative of a value within a data range. The pixel circuit may also include a light-emitting diode to emit light based at least in part on the digital data signal. The pixel circuit may also include an initialization transistor to initialize the pixel circuit before the light-emitting diode emits light and a driving transistor to activate based at least in part on the digital data signal.
Public/Granted literature
- US20210158759A1 PIXEL CIRCUITRY AND OPERATION FOR MEMORY-CONTAINING ELECTRONIC DISPLAY Public/Granted day:2021-05-27
Information query
IPC分类: