Invention Grant
- Patent Title: Control method for magnifying display screen and associated display system
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Application No.: US17474073Application Date: 2021-09-14
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Publication No.: US11615766B2Publication Date: 2023-03-28
- Inventor: Jui-Te Wei , Yung-Chih Chen , Po-An Chen , Wei-Chih Lin , Yuh-Wey Lin
- Applicant: Realtek Semiconductor Corp.
- Applicant Address: TW HsinChu
- Assignee: Realtek Semiconductor Corp.
- Current Assignee: Realtek Semiconductor Corp.
- Current Assignee Address: TW HsinChu
- Agent Winston Hsu
- Priority: TW110116000 20210504
- Main IPC: G09G5/377
- IPC: G09G5/377 ; G09G5/373
Abstract:
A display system includes a display device. The display device is arranged to receive a video signal and a control signal from a host system, and includes a processing circuit and a display screen, wherein the processing circuit is arranged to process an original frame corresponding to the video signal according to the control signal, to generate a magnified frame, and generate a processed frame according to the magnified frame and the original frame, and the display screen is coupled to the processing circuit, and is arranged to display the processed frame.
Public/Granted literature
- US20220358899A1 CONTROL METHOD FOR MAGNIFYING DISPLAY SCREEN AND ASSOCIATED DISPLAY SYSTEM Public/Granted day:2022-11-10
Information query
IPC分类:
