Invention Application
- Patent Title: DISPLAY DRIVING DEVICE
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Application No.: US16322609Application Date: 2017-07-13
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Publication No.: US20200152107A1Publication Date: 2020-05-14
- Inventor: Su Hun YANG , Kyung Jik MIN , Won Kab OH , Jeong Hie CHOI
- Applicant: SILICON WORKS CO., LTD.
- Applicant Address: KR Daejeon
- Assignee: SILICON WORKS CO., LTD.
- Current Assignee: SILICON WORKS CO., LTD.
- Current Assignee Address: KR Daejeon
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@23152eb7 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@c42a870
- International Application: PCT/KR2017/007499 WO 20170713
- Main IPC: G09G3/20
- IPC: G09G3/20
Abstract:
Disclosed is a display driving device that supports accurate correction of the characteristics of pixels by reflecting the characteristics of a source driver in realtime. The display driving device may include: a sensing circuit configured to sense pixel signals for correcting characteristics of pixels of a display panel and sense at least one reference signal for correcting characteristics of a source driver when sensing the pixel signals; and an analog digital converter configured to convert the pixel signals and the at least one reference signal sensed by the sensing circuit into pixel data and reference data, and to transmit the pixel data and the reference data.
Public/Granted literature
- US10991288B2 Display driving device Public/Granted day:2021-04-27
Information query
