发明名称 ELECTROPHORETIC DEVICE, DRIVING METHOD THEREOF, AND ELECTRONIC APPARATUS
摘要 An electrophoretic device, a driving method thereof, and an electronic apparatus including the same are provided. The electrophoretic device includes a switching element; a latch circuit having an input terminal connected to an output terminal of the switching element; and an electrophoretic element that contains an electrophoretic material between its first and second electrodes, the first electrode being connected to the output terminal of the latch circuit. The method includes a step (a) of supplying a reference potential to the second electrode, turning ON the switching element in synchronization with the supply of the reference potential, and supplying a data signal to the input terminal of the latch circuit, whereby the reference potential or a first potential higher than the reference potential is output from the output terminal of the latch circuit; a step (b) of supplying a driving signal alternating between the reference potential and a second potential higher than the first potential to the second electrode; and a step (c) of supplying the reference potential to the second electrode.
申请公布号 US2008007816(A1) 申请公布日期 2008.01.10
申请号 US20070768952 申请日期 2007.06.27
申请人 SEIKO EPSON CORPORATION 发明人 MAEDA HIROSHI
分类号 G02B26/00 主分类号 G02B26/00
代理机构 代理人
主权项
地址
您可能感兴趣的专利