Invention Application
- Patent Title: ILLUMINATING LIQUID CRYSTAL DISPLAYS USING OVERLAPPING LOCAL DIMMING ZONES
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Application No.: US17435412Application Date: 2019-07-19
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Publication No.: US20220180821A1Publication Date: 2022-06-09
- Inventor: Hsing-Hung Hsieh , Super Liao , Cheng-Hua Yu
- Applicant: Hewlett-Packard Development Company, L.P.
- Applicant Address: US TX Spring
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Spring
- International Application: PCT/US2019/042567 WO 20190719
- Main IPC: G09G3/34
- IPC: G09G3/34 ; G09G3/36
Abstract:
In an example method, a liquid crystal display (LCD) is illuminated using a first number of local dimming zones. A second number of local dimming zones that overlap the first number of local dimming zones is determined. The LCD is illuminated using the second number of local dimming zones.
Information query
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