发明名称 Method and circuit for driving electrophoretic display, electrophoretic display and electronic device using same
摘要 A method for driving an active matrix electrophoretic display is provided. In a resetting period Tr, reset data Drest is supplied to a data line drive circuit and a reset voltage is applied to each pixel electrode. Next in a writing period, an image data is supplied to a data line drive circuit and a gradation voltage is applied to each pixel electrode. Subsequently a common voltage is applied to it, in order to take charge which is accumulated between the electrodes away, applying no electric field to a dispersal system. Then a displayed image is held.
申请公布号 US2002005832(A1) 申请公布日期 2002.01.17
申请号 US20010884092 申请日期 2001.06.20
申请人 SEIKO EPSON CORPORATION 发明人 KATASE MAKOTO
分类号 G02F1/167;G09G3/20;G09G3/34;(IPC1-7):G09G3/34 主分类号 G02F1/167
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