Invention Grant
- Patent Title: Display system
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Application No.: US18190978Application Date: 2023-03-28
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Publication No.: US12080237B2Publication Date: 2024-09-03
- Inventor: Jun Irobe
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: JCIPRNET
- Priority: JP 22053868 2022.03.29
- Main IPC: G09G3/3233
- IPC: G09G3/3233

Abstract:
A display system includes a display unit that displays pixels with a red sub-pixel, a green sub-pixel, and a blue sub-pixel, and a correction circuit that sets a color temperature for white luminescence. When the pixels perform display in a first tone that is the same tone with the red sub-pixel, green sub-pixel, and blue sub-pixel, the correction circuit sets a first color temperature as a white point. When the pixels perform display in a second tone that is lower than the first tone and that is the same tone with the red sub-pixel, green sub-pixel, and blue sub-pixel, the correction circuit sets a second color temperature different from the first color temperature as the white point.
Public/Granted literature
- US20230326407A1 DISPLAY SYSTEM Public/Granted day:2023-10-12
Information query
IPC分类: