Invention Grant
- Patent Title: Compensation systems and methods for display OLED degradation
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Application No.: US16515211Application Date: 2019-07-18
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Publication No.: US11276347B2Publication Date: 2022-03-15
- Inventor: Shuenn-Jiun Tang , Junhu He
- Applicant: Ignis Innovation Inc.
- Applicant Address: CA Waterloo
- Assignee: Ignis Innovation Inc.
- Current Assignee: Ignis Innovation Inc.
- Current Assignee Address: CA Waterloo
- Agency: Stratford Group Ltd.
- Main IPC: G09G3/3225
- IPC: G09G3/3225
Abstract:
What is disclosed are systems and methods for compensating for display OLED degradation. Correction factors k for OLED degradation of each sub-pixel is modelled and tracked based on grey level, temperature, and time, and used to correct image data provided to an OLED display.
Public/Granted literature
- US20200027393A1 COMPENSATION SYSTEMS AND METHODS FOR DISPLAY OLED DEGRADATION Public/Granted day:2020-01-23
Information query
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