发明名称 Display device with control of steady-state current of a generation circuit
摘要 A display device for displaying display data includes a display panel having pixel sections in a matrix form, a scanning circuit which selects a line of the pixel sections, a generation circuit which generates a plurality of gray-scale voltages based on a reference voltage, and a selection circuit which selects a gray-scale voltage corresponding to the display data from the plurality of gray-scale voltages, and outputs the gray-scale voltage thus selected to a pixel section of the display panel. The generation circuit one of increases and decreases a steady-state current of the generation circuit at a second period within one scanning period of the scanning circuit.
申请公布号 US7852358(B2) 申请公布日期 2010.12.14
申请号 US20060637093 申请日期 2006.12.12
申请人 HITACHI, LTD. 发明人 KUDO YASUYUKI;HIGA ATSUHIRO;YOKOTA YOSHIKAZU;KURIHARA HIROSHI;KUROKAWA KAZUNARI
分类号 G09G3/18;G09G5/10;G09G3/36 主分类号 G09G3/18
代理机构 代理人
主权项
地址