Invention Grant
US07847776B2 Drive circuit of electro-optical device, driving method of electro-optical device, and electro-optical device having the same 有权
电光装置的驱动电路,电光装置的驱动方法以及具有该电光装置的电光装置

  • Patent Title: Drive circuit of electro-optical device, driving method of electro-optical device, and electro-optical device having the same
  • Patent Title (中): 电光装置的驱动电路,电光装置的驱动方法以及具有该电光装置的电光装置
  • Application No.: US11329190
    Application Date: 2006-01-10
  • Publication No.: US07847776B2
    Publication Date: 2010-12-07
  • Inventor: Kenya Ishii
  • Applicant: Kenya Ishii
  • Applicant Address: JP Tokyo
  • Assignee: Seiko Epson Corporation
  • Current Assignee: Seiko Epson Corporation
  • Current Assignee Address: JP Tokyo
  • Agency: AdvantEdge Law Group, LLC
  • Priority: JP2005-004837 20050112; JP2005-008684 20050117
  • Main IPC: G09G3/36
  • IPC: G09G3/36 H04N3/14
Drive circuit of electro-optical device, driving method of electro-optical device, and electro-optical device having the same
Abstract:
A drive circuit for driving an electro-optical device where the scanning-line driving unit and the data-line driving unit drive, in a surface inversion manner, with a first cycle, the pixel portions in odd partial surfaces in a direction parallel to the data lines among 2M (where M is a natural number) partial surfaces resulting from dividing the display surface by division lines corresponding to the scanning lines, each partial surface including n (where n is a natural number greater than or equal to 2) scanning lines, and drive the pixel portions in even partial surfaces among the 2M partial surfaces in the surface inversion manner with a second cycle complementary to the first cycle.
Information query
Patent Agency Ranking
0/0