Invention Grant
- Patent Title: Display device which compensates for distorted signal using measured information
-
Application No.: US16047174Application Date: 2018-07-27
-
Publication No.: US10692458B2Publication Date: 2020-06-23
- Inventor: Kihyun Pyun , Minyoung Park , Sung-jun Kim
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Cantor Colburn LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@6f93331d
- Main IPC: G09G3/36
- IPC: G09G3/36
Abstract:
A display device includes a signal controller and a data driving circuit. The data driving circuit includes a plurality of driving chips. At least one of the driving chips monitors a degree of distortion of a data signal. The at least one of the driving chips generates a feedback signal based on the monitored result to compensate for the distorted data signal.
Public/Granted literature
- US20190035351A1 DISPLAY DEVICE Public/Granted day:2019-01-31
Information query
IPC分类:
