Invention Application
US20140313235A1 DISPLAY PANEL DRIVER, METHOD OF DRIVING DISPLAY PANEL USING THE SAME AND DISPLAY APPARATUS HAVING THE SAME
有权
显示面板驱动器，使用其显示面板的方法和具有该显示面板的显示装置
- Patent Title: DISPLAY PANEL DRIVER, METHOD OF DRIVING DISPLAY PANEL USING THE SAME AND DISPLAY APPARATUS HAVING THE SAME
- Patent Title (中): 显示面板驱动器，使用其显示面板的方法和具有该显示面板的显示装置
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Application No.: US14074304Application Date: 2013-11-07
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Publication No.: US20140313235A1Publication Date: 2014-10-23
- Inventor: Jin-Woo PARK , Su-Min YANG
- Applicant: Samsung Display Co., Ltd.
- Priority: KR10-2013-0044459 20130422
- Main IPC: G09G3/32
- IPC: G09G3/32 ; G09G5/06
Abstract:
A display panel driver that includes a compensating value generating part, a compensating lookup table and a compensating part. The compensating value generating part generates an offset and a compensating grayscale based on luminances of pixels of a display panel. The compensating lookup table stores the offset and the compensating grayscale. The compensating part compensates an input grayscale of the pixel to generate a data signal using the compensating lookup table.
Public/Granted literature
- US09524677B2 Display panel driver, method of driving display panel using the same and display apparatus having the same Public/Granted day:2016-12-20
Information query
IPC分类:
