Invention Grant
- Patent Title: Display device, apparatus for driving the same and method of driving the same
- Patent Title (中): 显示装置，其驱动装置及其驱动方法
-
Application No.: US11153064Application Date: 2005-06-15
-
Publication No.: US07800597B2Publication Date: 2010-09-21
- Inventor: Sunkwang Hong
- Applicant: Sunkwang Hong
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Innovation Counsel LLP
- Priority: KR2004-65893 20040820
- Main IPC: G09G5/00
- IPC: G09G5/00
Abstract:
A display device has a display panel and a driver. The display panel displays an image signal. The driver provides the display panel with a frame data in a first sub frame using a first gamma curve that has a first gamma value, and provides the display panel with the frame data in a second sub frame using a second gamma curve that has a second gamma value, wherein the second gamma value is greater than the first gamma value. Therefore, the display device may have an improved brightness and display moving pictures in a high display quality.
Public/Granted literature
- US20060038837A1 Display device, apparatus for driving the same and method of driving the same Public/Granted day:2006-02-23
Information query
