Invention Application
- Patent Title: Dynamic Uniformity Compensation for Electronic Display
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Application No.: US17528183Application Date: 2021-11-16
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Publication No.: US20220076629A1Publication Date: 2022-03-10
- Inventor: Maofeng Yang , Shengkui Gao , Paolo Sacchetto , Weijun Yao , Yongjun Li , Jiayi Jin
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Main IPC: G09G3/3233
- IPC: G09G3/3233 ; G09G3/34 ; G09G3/36

Abstract:
A system may include an electronic display panel having pixels, where each pixel emits light based on a respective programming signal applied to the pixel. The system may also include processing circuitry to determine a respective control signal upon which the respective programing signal for each pixel is based. The processing circuitry may determine each respective control signal based at least in part on approximations of respective pixel brightness-to-data relationship as defined by a function having variables stored in memory accessible to the processing circuitry.
Public/Granted literature
- US11545110B2 Dynamic uniformity compensation for electronic display Public/Granted day:2023-01-03
Information query
IPC分类: