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385 条记录 (耗时 0.037 秒)

    Electrodes, electrochemical elements, gas sensors, and gas measurement methods
    112.
    发明授权
    Electrodes, electrochemical elements, gas sensors, and gas measurement methods 有权
    电极，电化学元件，气体传感器和气体测量方法

    公开(公告)号：US07153412B2

    公开(公告)日：2006-12-26

    申请号：US10328144

    申请日：2002-12-26

    申请人： Tadashi Inaba ,  Keiichi Saji ,  Tadashi Nakamura ,  Yumi Masuoka ,  Jiro Sakata

    发明人： Tadashi Inaba ,  Keiichi Saji ,  Tadashi Nakamura ,  Yumi Masuoka ,  Jiro Sakata

    IPC分类号： G01N27/407

    CPC分类号： G01N27/4075

    摘要： Electrode having high activity to oxygen gas and low activity to flammable gas is provided. An oxygen pump includes oxide-ion conductive solid electrolyte 2, electrode 8 which is an inactive electrode, and active electrode 10. Electrode 8 is an electrode that includes Ce0.8Sm0.2O2-α. Electrode 8 is disposed on the gas detection chamber 12 side of solid electrolyte 2. Active electrode 10 is disposed on the open space side of solid electrolyte 2. Gas detection chamber 12 is an enclosed space defined by solid electrolyte 2, insulation layers 6, and diffusion control layer 4.

    摘要翻译： 提供了对氧气具有高活性和对易燃气体的活性低的电极。 氧气泵包括氧化物离子传导性固体电解质2，作为非活性电极的电极8和有源电极10。 电极8是包括Ce 0.8 O 0.2 O 2 O 2-α的电极。 电极8设置在固体电解质2的气体检测室12侧。 活性电极10设置在固体电解质2的开放空间侧。 气体检测室12是由固体电解质2，绝缘层6和扩散控制层4限定的封闭空间。

    Spread-spectrum signal receiver
    113.
    发明授权
    Spread-spectrum signal receiver 失效

    公开(公告)号：US07123645B2

    公开(公告)日：2006-10-17

    申请号：US09769884

    申请日：2001-01-25

    申请人： Eizou Ishizu ,  Tadashi Nakamura

    发明人： Eizou Ishizu ,  Tadashi Nakamura

    IPC分类号： H04K1/00

    CPC分类号： H04B1/7097 ,  H04B1/7103 ,  H04B1/7115 ,  H04B2201/70701 ,  H04B2201/709709 ,  H04L25/0224 ,  H04L25/067

    摘要： A CDMA receiver is disclosed wherein (1) a despreader despreads a receive signal to thereby demodulate a control-data signal and a transmit-data signal; (2) a channel estimation unit derives a channel estimation value from a pilot signal that is contained in the despread control-data signal; (3) a channel compensation unit performs channel compensation of the transmit-data and control-data signals based upon the channel estimation value; (4) a power calculation unit calculates power of the transmit-data signal and power of the control-data signal after the channel compensation thereof and calculates a power ratio representing the ratio of the calculated power of the transmit-data signal to the calculated power of the control-data signal; (5) a signal-level changing unit raises, on the basis of the power ratio, the level of whichever of the signals has the lower power; and (6) a decoder executes decoding processing based upon the signal the level of which has been changed by the signal-level changing unit.

    X-ray image diagnostic apparatus
    114.
    发明申请
    X-ray image diagnostic apparatus 有权
    X射线图像诊断装置

    公开(公告)号：US20060227935A1

    公开(公告)日：2006-10-12

    申请号：US10553874

    申请日：2004-04-23

    申请人： Shigeyuki Ikeda ,  Shuji Sugeno ,  Tadashi Nakamura

    发明人： Shigeyuki Ikeda ,  Shuji Sugeno ,  Tadashi Nakamura

    IPC分类号： H05G1/64

    CPC分类号： A61B6/00

    摘要： An X-ray image diagnostic apparatus including an X-ray source, an X-ray flat panel detector, an image processor, and an image display. The image processor includes a storage for storing plural sets of residual image data, acquired in advance from X-ray images in X-ray image acquisition modes from the X-ray flat panel detector before an actual measurement, in correspondence with the X-ray image acquisition modes, and a residual image corrector for correcting residual image data contained in an X-ray image in the actual measurement from the X-ray flat panel detector, using the residual image data stored in the storage.

    摘要翻译： 一种X射线图像诊断装置，包括X射线源，X射线平板检测器，图像处理器和图像显示器。 该图像处理器包括用于存储多个残留图像数据组的存储装置，该多个残留图像数据在实际测量之前从X射线图像获取模式的X射线图像获取，并与X射线 图像获取模式，以及残留图像校正器，用于使用存储在存储器中的残留图像数据来校正来自X射线平板检测器的实际测量中包含在X射线图像中的残留图像数据。

    Semiconductor integrated circuit having layout in which buffers or protection circuits are arranged in concentrated manner
    115.
    发明申请
    Semiconductor integrated circuit having layout in which buffers or protection circuits are arranged in concentrated manner 有权
    具有集中布置缓冲器或保护电路的布局的半导体集成电路

    公开(公告)号：US20060163615A1

    公开(公告)日：2006-07-27

    申请号：US11328194

    申请日：2006-01-10

    申请人： Tadashi Nakamura ,  Kiyohiko Sakakibara ,  Yutaka Takikawa

    发明人： Tadashi Nakamura ,  Kiyohiko Sakakibara ,  Yutaka Takikawa

    IPC分类号： H01L27/10

    CPC分类号： H01L27/0207 ,  H01L27/105 ,  H01L27/11898

    摘要： Buffers are arranged in a concentrated manner in a region distant from pads. The region refers to a region in a main region of a semiconductor integrated circuit, except for a central processing unit, a non-volatile memory and a volatile memory. As the buffer requiring a large area is not provided around the pad, a pitch between the pads or a pitch between the pad and an internal circuit (such as the central processing unit) can be made smaller and hence a chip size can be reduced. Therefore, a semiconductor integrated circuit capable of achieving a reduced chip size can be provided.

    摘要翻译： 缓冲器以集中的方式排列在远离焊盘的区域中。 该区域是指除了中央处理单元，非易失性存储器和易失性存储器之外的半导体集成电路的主要区域中的区域。 由于在焊盘周围不设置需要大面积的缓冲器，因此可以使焊盘之间的间距或焊盘与内部电路（例如中央处理单元）之间的间距更小，从而可以减小芯片尺寸。 因此，能够提供能够实现芯片尺寸减小的半导体集成电路。