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    • 44. 发明授权
    • Plasma display apparatus with main frame and adhesives having holes
    • 等离子体显示装置,主架和粘合剂具有孔
    • US07245076B2
    • 2007-07-17
    • US09995779
    • 2001-11-29
    • Hideki IsohataKatsuhiro IshidaHideo Kimura
    • Hideki IsohataKatsuhiro IshidaHideo Kimura
    • H01J17/49
    • H05K7/20963
    • A structure, in which the frame can be successfully fixed to the plasma display apparatus at a low cost, has been disclosed. The plasma display apparatus comprises a plasma display panel, circuit substrates having drive circuits to drive the plasma display panel, a main frame to mount the circuit substrates, and adhesive tapes to fix the plasma display panel to the main frame, and small holes are provided on the portion to which the adhesive tapes of the main frame are fixed so that they are arranged regularly at established intervals. When the adhesive tapes and the main frame are fixed, no air bubbles form between the adhesive tapes and the main frame because plural small holes are provided on the portion to which the adhesive tapes of the main frames are fixed.
    • 已经公开了可以以低成本将框架成功地固定到等离子体显示装置的结构。 等离子体显示装置包括等离子体显示面板,具有用于驱动等离子体显示面板的驱动电路的电路基板,安装电路基板的主框架和将等离子体显示面板固定在主框架上的胶带,并且设置小孔 在主框架的胶带被固定的部分上,使得它们以规定的间隔被布置。 当粘合带和主框架固定时,由于在主框架的胶带固定的部分上设置多个小孔,所以在胶带和主框架之间不会形成气泡。
    • 45. 发明申请
    • Image display method and image display apparatus
    • 图像显示方法和图像显示装置
    • US20060214887A1
    • 2006-09-28
    • US11387795
    • 2006-03-24
    • Katsuhiro IshidaTakashi ShiizakiAkira YamamotoShigeharu Asao
    • Katsuhiro IshidaTakashi ShiizakiAkira YamamotoShigeharu Asao
    • G09G3/28
    • G09G3/2055G09G3/2018G09G3/2029G09G3/2059G09G3/2803G09G2320/0247G09G2320/0261
    • Conventionally, in an image display apparatus for gray-scale representation with two fields by a multiple gray-scaling scheme in which selective On-states in an odd field and an even field are made to differ, there has been a problem of deterioration in image quality due to occurrence of motion noise and flicker, for example. An image display method, in which a picture of one frame is configured by a plurality of sub-fields with different light-emitting display luminance levels, different selective On-states are capable of making to differ in accordance with display date inputted to an odd field and an even field, and a dither pattern for adding an arbitrary amount of data is capable of being inserted in accordance with the inputted display data, comprises the step of, for sorting the selective On-states in the odd and even fields and sorting the dither pattern, making at least one of a horizontal direction and a vertical direction to differ.
    • 通常,在用于通过多灰度比例方案的具有两个场的灰度表示的图像显示装置中,使奇数场和偶数场中的选择性导通状态不同,存在图像劣化的问题 例如,由于运动噪声和闪烁的发生而产生的质量。 一种图像显示方法,其中一帧的图像由具有不同发光显示亮度级的多个子场配置,不同的选择性导通状态能够根据输入到奇数的显示日期而不同 场和偶数场,并且可以根据输入的显示数据插入用于添加任意数量的数据的抖动模式,包括用于对奇数和偶数场中的选择性开状态进行排序和分类的步骤 抖动图案使得水平方向和垂直方向中的至少一个不同。
    • 46. 发明申请
    • Plasma display panel driving method and plasma display apparatus
    • 等离子显示面板驱动方法和等离子体显示装置
    • US20060214884A1
    • 2006-09-28
    • US11386830
    • 2006-03-23
    • Takashi ShiizakiKatsuhiro Ishida
    • Takashi ShiizakiKatsuhiro Ishida
    • G09G3/28
    • G09G3/299
    • In a conventional plasma display panel driving method, all sub-frames each require a driving sequence for resetting a charge, thereby increasing a background light-emission intensity and reducing contrast. A plasma display panel driving method according to the present invention comprises the steps of: configuring one frame by a plurality of sub-frames, and setting, for each of the sub-frames, an address period for using every other one of the display electrodes as a scan electrode to cause the address discharge to occur by the scan electrode and the address electrode, and a display period for causing a surface discharge to occur between the display electrodes; and in at least two sub-frames of the plurality of sub-frames configuring one frame, causing a discharge to occur in only one of two display lines sharing one scan electrode in the address period and the display period.
    • 在常规的等离子体显示面板驱动方法中,所有子帧都需要用于复位电荷的驱动顺序,从而增加背景光发射强度并降低对比度。 根据本发明的等离子体显示面板驱动方法包括以下步骤:通过多个子帧配置一帧,并且为每个子帧设置用于使用每隔一个显示电极的寻址周期 作为使扫描电极和寻址电极发生寻址放电的扫描电极,以及用于在显示电极之间发生表面放电的显示周期; 并且在构成一帧的多个子帧的至少两个子帧中,在寻址周期和显示周期中仅在共享一个扫描电极的两个显示线之一中发生放电。