发明名称 ELECTROPHORETIC DISPLAY DEVICE, METHOD OF DRIVING THE SAME, AND ELECTRONIC APPARATUS
摘要 A method of driving an electrophoretic display device that includes a display unit that includes a plurality of pixels is provided. Each of the pixels includes a pair of a pixel electrode and a common electrode; an electrophoretic element that is driven on the basis of a potential difference between the pixel electrode and the common electrode; a pixel switching element; a memory circuit; and a switch circuit. The method includes: writing an image signal to the memory circuit through the pixel switching element; and displaying a predetermined image on the display unit by performing a switching control by the switch circuit in accordance with an output based on the image signal of the memory circuit to supply a predetermined potential to the pixel electrode. At least when the electrophoretic element is driven in accordance with an external input from outside of the electrophoretic display device, the predetermined image is displayed on the display unit in parallel with the writing of the image signal to the memory circuit at the same time.
申请公布号 US2009243996(A1) 申请公布日期 2009.10.01
申请号 US20090389625 申请日期 2009.02.20
申请人 SEIKO EPSON CORPORATION 发明人 YAMADA TOSHIMICHI
分类号 G09G3/34 主分类号 G09G3/34
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