发明授权
- 专利标题: Flat panel display
- 专利标题(中): 平板显示器
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申请号: US11381644申请日: 2006-05-04
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公开(公告)号: US08558784B2公开(公告)日: 2013-10-15
- 发明人: Tae-Jin Kim
- 申请人: Tae-Jin Kim
- 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: KR10-2005-0038204 20050507
- 主分类号: G09G3/34
- IPC分类号: G09G3/34
摘要:
A flat panel display (FPD) with a reduced time required to change images between frames by improving waveforms of a selection signal and a drive signal. The FPD includes an electrode, an electrophoretic device with charged particles arranged in response to a data signal, and a transistor device controlling transmission of the data signal. An image frame includes a drive section in which the data signal is transmitted to the electrophoretic device to arrange the charged particles and display a grayscale image, and the data signal has a first pulse with a first voltage magnitude and a second pulse with a second voltage magnitude. The frame also includes a shake section for removing an image generated in a previous frame, and the selection signal transmitted to the transistor device during the shake section has a constant predetermined voltage and switches the transistor device on.
公开/授权文献
- US20060250349A1 FLAT PANEL DISPLAY 公开/授权日:2006-11-09
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