首页> 外国专利> Display apparatus comprising two display regions and portable electronic apparatus that can reduce power consumption, and method of driving the same

Display apparatus comprising two display regions and portable electronic apparatus that can reduce power consumption, and method of driving the same

机译:包括两个显示区域的显示装置和可降低功耗的便携式电子装置及其驱动方法

摘要

A display apparatus includes a plurality of scanning lines (G) to which a plurality of scanning signals (VG) are inputted, respectively and a plurality of signal lines (S) to which a plurality of display signals (VS) are inputted, respectively and a plurality of capacitance sections (22) respectively provided through a plurality of switching elements (20) at a plurality of intersections of the plurality of scanning lines (G) and the plurality of signal lines (S), and a display section (30) including the plurality of capacitance sections (22). The display section (30) is divided into first and second display regions (31, 32) by a virtual line parallel to at least one of the plurality of scanning lines (G). The plurality of scanning signals (VG1∼VGn-1) are inputted at first intervals to a first group of the scanning lines (G1∼Gn-1) corresponding to the first display region (31) of the plurality of scanning lines (G). The plurality of scanning signals (VGn, VGn+1···) are inputted at second intervals different from the first intervals to a second group of the scanning lines (Gn, Gn+1···) corresponding to the second display region (32) of the plurality of scanning lines (G).
机译:一种显示装置,包括分别向其输入多个扫描信号(VG)的多条扫描线(G)和分别向其输入多个显示信号(VS)的多条信号线(S),以及在多个扫描线(G)和多个信号线(S)的多个交点处分别通过多个开关元件(20)设置的多个电容部(22)和显示部(30)包括多个电容部分(22)。显示部(30)由与多条扫描线(G)中的至少一条平行的假想线划分为第一显示区域(31)和第二显示区域(32)。多个扫描信号(VG1〜VGn-1)以第一间隔输入到与多条扫描线(G)的第一显示区域(31)对应的第一组扫描线(G1〜Gn-1)。 。多个扫描信号(VGn,VGn + 1···)以与第一间隔不同的第二间隔被输入到与第二显示区域对应的第二组扫描线(Gn,Gn + 1···)。多条扫描线(G)中的32)。

著录项

  • 公开/公告号EP1134721B1

    专利类型

  • 公开/公告日2005-08-17

    原文格式PDF

  • 申请/专利权人 NEC LCD TECHNOLOGIES LTD;

    申请/专利号EP20010250055

  • 发明设计人 MORIYAMA HIROAKI;

    申请日2001-02-21

  • 分类号G09G3/36;

  • 国家 EP

  • 入库时间 2022-08-21 22:10:17

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