发明授权
- 专利标题: Display device
- 专利标题(中): 显示设备
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申请号: US13560459申请日: 2012-07-27
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公开(公告)号: US09135848B2公开(公告)日: 2015-09-15
- 发明人: Dong-Won Park , Jae Sung Bae , Bong Hyun You , Sang-Je Lee
- 申请人: Dong-Won Park , Jae Sung Bae , Bong Hyun You , Sang-Je Lee
- 申请人地址: KR Yongin
- 专利权人: Samsung Display Co., Ltd.
- 当前专利权人: Samsung Display Co., Ltd.
- 当前专利权人地址: KR Yongin
- 代理机构: H.C. Park & Associates, PLC
- 优先权: KR10-2011-0102549 20111007
- 主分类号: G09G3/20
- IPC分类号: G09G3/20 ; G09G3/36 ; H04N7/01 ; H04N19/132
摘要:
A display device includes a data request unit in a frame rate controller, and requires and transmits necessary data for the frame data buffer receiving and storing the image data of an entire pixel area and the rest of the frame rate controllers. In a case of a motion picture that is moved among a plurality of display areas, the image data corresponding to a plurality of regions is transmitted from the frame data buffer or a plurality of frame rate controllers, and in a case of the motion picture that is moved between neighboring pixel areas, the image data of the neighboring pixel area is transmitted from the frame data buffer or the neighboring frame rate controller for processing. Accordingly, a fast-moving motion picture may be realized without the need for an additional memory.
公开/授权文献
- US20130088503A1 DISPLAY DEVICE 公开/授权日:2013-04-11
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