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    PHOTOELECTRIC SURFACE, ELECTRON TUBE COMPRISING SAME, AND METHOD FOR PRODUCING PHOTOELECTRIC SURFACE
    4.
    发明申请
    PHOTOELECTRIC SURFACE, ELECTRON TUBE COMPRISING SAME, AND METHOD FOR PRODUCING PHOTOELECTRIC SURFACE 审中-公开
    光电表面，包含它们的电子管和用于生产光电表面的方法

    公开(公告)号：US20090127642A1

    公开(公告)日：2009-05-21

    申请号：US12281720

    申请日：2007-03-05

    申请人： Shinichi Yamashita ,  Hiroyuki Watanabe ,  Hideaki Suzuki ,  Kengo Suzuki

    发明人： Shinichi Yamashita ,  Hiroyuki Watanabe ,  Hideaki Suzuki ,  Kengo Suzuki

    IPC分类号： H01L31/02 ,  H01J43/04 ,  H01L21/04

    CPC分类号： H01J9/12 ,  H01J1/34 ,  H01J40/16

    摘要： A photoelectric element 10 includes a substrate 12 that transmits incident light, an intermediate layer 14 made of HfO2, an under layer 16, and a photoelectron emitting layer 18 containing an alkali metal. That is, the photoelectric element 10 includes the intermediate layer 14 formed between the substrate 12 and the photoelectron emitting layer 18. Thereby, a photoelectric element that can exhibit a high value of effective quantum efficiency, an electron tube including the same, and a method for producing a photoelectric element are realized.

    摘要翻译： 光电元件10包括透射入射光的基板12，由HfO 2制成的中间层14，下层16和含有碱金属的光电子发射层18。 也就是说，光电元件10包括形成在基板12和光电子发射层18之间的中间层14.由此，可以显示高有效量子效率值的光电元件，包括该光电元件的电子管和方法 实现光电元件的制造。

    Motion Image Encoding And Decoding Method
    5.
    发明申请
    Motion Image Encoding And Decoding Method 审中-公开
    运动图像编码和解码方法

    公开(公告)号：US20070206672A1

    公开(公告)日：2007-09-06

    申请号：US11547289

    申请日：2005-03-29

    申请人： Shinichi Yamashita ,  Masuharu Endo ,  Kozo Akiyoshi ,  Nobuo Akiyoshi

    发明人： Shinichi Yamashita ,  Masuharu Endo ,  Kozo Akiyoshi ,  Nobuo Akiyoshi

    IPC分类号： H04N11/02

    CPC分类号： H04N19/577 ,  H04N19/44 ,  H04N19/537 ,  H04N19/60

    摘要： When a moving picture is encoded with a high compression ratio by the MPEG, the block noise becomes remarkable. Matching is calculated between the first and the second key frame and corresponding point information is generated. According to this corresponding point information, a virtual second key frame is generated. A difference between the actual second key frame and the virtual second key frame is compressed/encoded by a difference encoder. The first key frame, the corresponding point information, and the compressed/encoded difference are outputted as encoded data between the first and second key frame.

    摘要翻译： 当通过MPEG以高压缩率编码运动图像时，块噪声变得显着。 在第一和第二关键帧之间计算匹配，并生成对应的点信息。 根据该对应点信息，生成虚拟第二关键帧。 实际的第二关键帧和虚拟第二关键帧之间的差异由差分编码器进行压缩/编码。 第一关键帧，对应点信息和压缩/编码差值作为第一和第二关键帧之间的编码数据输出。

    Reproducing apparatus
    7.
    发明申请
    Reproducing apparatus 失效

    公开(公告)号：US20060092790A1

    公开(公告)日：2006-05-04

    申请号：US11262026

    申请日：2005-10-27

    申请人： Yasuyuki Tanaka ,  Shinichi Yamashita

    发明人： Yasuyuki Tanaka ,  Shinichi Yamashita

    IPC分类号： G11B7/0045

    CPC分类号： G11B7/0045 ,  G11B7/0053

    摘要： A reproducing apparatus includes a reading unit configured to generate a reproduced signal containing information data recorded in a track using a reflected light of an optical beam, a clock generation unit configured to generate a clock having a frequency associated with a wobbling cycle of the track, and a control unit configured to detect a phase difference between the reproduced signal and the clock, and to control the clock generation unit using the phase difference detection result.

    Signal processing device
    10.
    发明授权
    Signal processing device 失效
    信号处理装置

    公开(公告)号：US5463392A

    公开(公告)日：1995-10-31

    申请号：US18917

    申请日：1993-02-12

    申请人： Motokazu Kashida ,  Shinichi Yamashita

    发明人： Motokazu Kashida ,  Shinichi Yamashita

    IPC分类号： H04Q9/00 ,  G06F3/05 ,  H03M1/00

    CPC分类号： G06F3/05

    摘要： A signal processing device including a central processing block and plural signal processing function blocks, which are mutually connected by a common address bus and a common data bus, wherein analog signal lines are provided for analog signal transmission between the central processing block and the plural signal processing function blocks and the central processing block is provided with a D/A converter and an A/D converter connected to the analog signal lines. Thus there are only required a D/A converter and an A/D converter in the central processing block, for analog signal transmission between the central processing block and each of the processing function blocks. Also the wiring can be simplified as the number of analog signal lines is limited.

    摘要翻译： 一种信号处理装置，包括通过公共地址总线和公共数据总线相互连接的中央处理块和多个信号处理功能块，其中模拟信号线被提供用于中央处理块和多个信号之间的模拟信号传输 处理功能块和中央处理块设置有连接到模拟信号线的D / A转换器和A / D转换器。 因此，在中央处理块中仅需要D / A转换器和A / D转换器，用于中央处理块和每个处理功能块之间的模拟信号传输。 此外，随着模拟信号线的数量的限制，布线也可以简化。