Invention Grant
- Patent Title: Display device for varying different scan ratios for displaying moving and still images and a driving method thereof
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Application No.: US13410605Application Date: 2012-03-02
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Publication No.: US08896514B2Publication Date: 2014-11-25
- Inventor: Young-Su Han , Seung Hwan Moon , Jung Hwan Cho , Myeong-Su Kim , Jae Wan Park , Jin-Soo Kim
- Applicant: Young-Su Han , Seung Hwan Moon , Jung Hwan Cho , Myeong-Su Kim , Jae Wan Park , Jin-Soo Kim
- Applicant Address: KR Yongin, Gyeonggi-Do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin, Gyeonggi-Do
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2011-0078796 20110808
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G09G3/20
Abstract:
A display device including a display panel displaying a still image and a moving image and a signal controller controlling signals to drive the display panel, wherein the signal controller includes a frame memory storing image data of the still image and providing the image data to the display panel, and the display panel is driven with a first scan ratio when displaying the moving image and is driven with a second scan ratio that is lower than the first scan ratio when displaying the still image.
Public/Granted literature
Information query
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