Invention Grant
- Patent Title: Luminance compensation method of light-emitting device
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Application No.: US16172463Application Date: 2018-10-26
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Publication No.: US10796628B2Publication Date: 2020-10-06
- Inventor: Hsien-Te Chen
- Applicant: ULTRA DISPLAY TECHNOLOGY CORP.
- Applicant Address: TW Taipei
- Assignee: Ultra Display Technology Corp.
- Current Assignee: Ultra Display Technology Corp.
- Current Assignee Address: TW Taipei
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@922307e
- Main IPC: G09G3/34
- IPC: G09G3/34 ; H04N5/367 ; G09G3/32
Abstract:
A luminance compensation method of a light-emitting device is disclosed. The light-emitting device has a plurality of light-emitting elements. The luminance compensation method includes following steps of: obtaining a position of at least one of the light-emitting elements in a brightness anomalous status; and changing a brightness of at least one of the light-emitting elements disposed adjacent to the light-emitting element in the brightness anomalous status for compensating a brightness of the light-emitting elements in the brightness anomalous status.
Public/Granted literature
- US20190130819A1 LUMINANCE COMPENSATION METHOD OF LIGHT-EMITTING DEVICE Public/Granted day:2019-05-02
Information query
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