- Patent Title: Display pixel charge accumulation compensation systems and methods
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Application No.: US15274035Application Date: 2016-09-23
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Publication No.: US10410587B2Publication Date: 2019-09-10
- Inventor: Ilie Garbacea , Chaohao Wang , Chengrui Le
- 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: G09G3/3291
- IPC: G09G3/3291 ; G09G3/36 ; G09G3/3225

Abstract:
Systems and methods for improving displayed image quality of an electronic display including a display pixel that displays an image frame based at least in part on an analog electrical signal supplied to the display pixel are provided. In some embodiments, control circuitry instructs the electronic display to display the image frame based at least in part on an expected charge accumulation in the display pixel determined using a charge accumulation model that describes one or more electric fields expected to be present in the display pixel when displaying the image frame and that provides a display pixel state indicative of expected charge accumulation in the display pixel when the image frame is to be displayed based at least in part on the one or more electric fields.
Public/Granted literature
- US20180090075A1 DISPLAY PIXEL CHARGE ACCUMULATION COMPENSATION SYSTEMS AND METHODS Public/Granted day:2018-03-29
Information query
IPC分类: