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    • 2. 发明授权
    • Image control device and method, and image display device
    • 图像控制装置及方法及图像显示装置
    • US06452636B1
    • 2002-09-17
    • US09577636
    • 2000-05-24
    • Ryo SaitoShoichi MuraguchiYasunobu KatoHiromu HosokawaMasamichi Okada
    • Ryo SaitoShoichi MuraguchiYasunobu KatoHiromu HosokawaMasamichi Okada
    • H04N566
    • H04N3/2335G06F3/1446G09G1/20H01J31/203H01J2231/1255
    • An image control device and method, and image display device, capable of producing an image of high quality by joining a plurality of divided frames with the joint areas made inconspicuous. An index electrode is provided in an over-scan region on the side of the joint area of the right and left divided frames. The index electrode outputs a detection signal in response to an electron beam scanning in the over-scan region. Based on the detection signal, obtained is data on a pixel position in the joint area of the divided frames. Further, based on the data on the pixel position thus obtained, estimated is data on a pixel position in an area other than the joint area of the divided frames. Meanwhile, using data obtained based on the detection signal outputted from the index electrode, control of image data is exerted so that the left and right divided frames are joined properly.
    • 一种图像控制装置和方法以及图像显示装置,其能够通过使多个分割的帧与不显眼的接合区域接合而产生高质量的图像。 索引电极设置在左右分割框架的接合区域侧的过扫描区域中。 指示电极响应于过扫描区域中的电子束扫描而输出检测信号。 基于检测信号,获得的是分割帧的关节区域中的像素位置的数据。 此外,基于如此获得的像素位置的数据,估计为关于除了分割帧的联合区域之外的区域中的像素位置的数据。 同时,使用基于从指示电极输出的检测信号获得的数据,施加图像数据的控制,使得左右分割帧被正确连接。
    • 5. 发明授权
    • Disc array control method and disc array control apparatus
    • 光盘阵列控制方法和光盘阵列控制装置
    • US6078989A
    • 2000-06-20
    • US938738
    • 1997-09-26
    • Yasunobu KatoTakashi TotsukaHiroyuki Shioya
    • Yasunobu KatoTakashi TotsukaHiroyuki Shioya
    • G06F11/10G11B20/18G11B20/12G06F11/00
    • G06F11/1076G11B20/1833
    • There is provided a disc array control method and apparatus for controlling access to a disc drive consisting of a plurality of second data obtained by dividing a first data and a plurality of discs for storing the error correction data for the second data. Particularly, the disc array control method and apparatus of the present invention determines the information consisting of disc storing a plurality of the second data and address on the disc, data size of a plurality of second data and disc storing the error correction data and address on the disc to make equal the time required for access to a plurality of second data and error correction data and executes the access to the disc drive on the basis of the determined information. Thereby, the time required for access to the error correction data and sub-blocks can be set to equal time and the real-time property can be assured while maintaining high reliability.
    • 提供了一种盘阵列控制方法和装置,用于控制对通过划分第一数据而获得的多个第二数据的磁盘驱动器的访问和用于存储第二数据的纠错数据的多个盘。 特别地,本发明的盘阵列控制方法和装置确定由盘上存储多个第二数据和地址的盘组成的信息,多个第二数据的数据大小以及存储错误校正数据和地址的盘 使得盘等于访问多个第二数据和纠错数据所需的时间,并且基于确定的信息执行对盘驱动器的访问。 由此,可以将访问纠错数据和子块所需的时间设定为相等的时间,同时保持高可靠性的实时性。