Image display apparatus and electronic apparatus
    2.
    发明申请
    Image display apparatus and electronic apparatus 审中-公开
    图像显示装置和电子设备

    公开(公告)号:US20050001857A1

    公开(公告)日:2005-01-06

    申请号:US10481566

    申请日:2002-06-21

    IPC分类号: G09G5/00 G09G5/39 G09G5/10

    摘要: An image display device of this invention includes image memory (3) which is constructed of SRAM and which does not need any refreshing operation, image memory (3) being composed of MSB division memory (13) for storing MSB data of each pixel data item and lower-order bit division memory (14) for storing lower-order bit data other than the MSB data. In a normal mode MSB division memory (13) and lower-order bit division memory (14) are driven to cause the MSB data and the lower-order bit data to be read/written, whereas in an electric power saving mode only MSB division memory (13) is driven with lower-order bit division memory (14) remaining undriven to cause the MSB data to be read/written.

    摘要翻译: 本发明的图像显示装置包括由SRAM构成并且不需要任何刷新操作的图像存储器(3),图像存储器(3)由用于存储每个像素数据项的MSB数据的MSB分割存储器(13)组成 和低位比特分割存储器(14),用于存储除了MSB数据以外的低阶位数据。 在正常模式下,MSB分割存储器(13)和低位分位存储器(14)被驱动以使得MSB数据和低位位数据被读/写,而在省电模式中仅MSB分频 存储器(13)由低位比特分割存储器(14)驱动,剩余不起来以使得MSB数据被读/写。

    Plasma display panel drive method and plasma display device
    3.
    发明申请
    Plasma display panel drive method and plasma display device 失效
    等离子显示面板驱动方法和等离子显示装置

    公开(公告)号:US20060033686A1

    公开(公告)日:2006-02-16

    申请号:US10533130

    申请日:2004-11-04

    IPC分类号: G09G3/28

    摘要: One field time period is formed of a plurality of subfields having at least a writing time period and a sustaining time period, of an initialization time period, the writing time period, and the sustaining time period. A display electrode pair is divided into a plurality of blocks. Starting timings of the subfields of the blocks are set to be shifted so that writing timings of two or more blocks of the plurality of blocks do not coincide with each other.

    摘要翻译: 一个场时间段由具有初始化时间段,写入时间段和维持时间段的至少写入时间段和持续时间段的多个子场形成。 显示电极对被分成多个块。 将块的子场的开始定时设定为移位,使得多个块中的两个或更多个块的写入定时彼此不一致。