发明名称 DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a display device capable of displaying a high definition and high speed moving picture by decreasing a clock frequency, increasing a signal write time, and increasing an opening ratio. SOLUTION: The display device is composed of a display module 1 for adopting plural pixels as one block unit, selecting the plural pixels in one block at the same time, and displaying a picture by summing one or plural pieces of specific patterns 6 of different spatial frequencies, a display control device 2 for controlling the display module 1, an arithmetic operation circuit 3 for generating the specific patterns 6 of different spatial frequencies from a picture signal for each block with the patterns weighted, and a picture generating device 4 for generating a picture signal. Thus, the display device capable of displaying a super-high definition and high speed moving picture by decreasing a clock frequency, increasing a signal write time, and increasing an opening ratio, can be obtained.
申请公布号 JP2001350454(A) 申请公布日期 2001.12.21
申请号 JP20000173567 申请日期 2000.06.09
申请人 HITACHI LTD 发明人 AOYAMA TETSUYA;KOMURA SHINICHI;HIYAMA IKUO;YAMAMOTO TSUNENORI;KANEKO YOSHIYUKI;IKEDA KOJI;ITO OSAMU;SATO HIDEO;HIROTA SHOICHI
分类号 G02F1/133;G09G3/20;G09G3/36;(IPC1-7):G09G3/36 主分类号 G02F1/133
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