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327 条记录 (耗时 0.044 秒)

    SEMICONDUCTOR LSI AND SEMICONDUCTOR DEVICE
    1.
    发明申请
    SEMICONDUCTOR LSI AND SEMICONDUCTOR DEVICE 审中-公开
    半导体LSI和半导体器件

    公开(公告)号：US20100321060A1

    公开(公告)日：2010-12-23

    申请号：US12816684

    申请日：2010-06-16

    申请人： Yoji Nishio ,  Yutaka Uematsu ,  Hideki Oosaka ,  Akihiro Namba ,  Satoshi Nakamura

    发明人： Yoji Nishio ,  Yutaka Uematsu ,  Hideki Oosaka ,  Akihiro Namba ,  Satoshi Nakamura

    IPC分类号： H03K19/003

    CPC分类号： H03K19/003

    摘要： In a signal transmission system, performing signal transmission via signal interconnections 4-1 to 4-3 between a memory 1 and a memory controller 2 mounted on a printed circuit board 3, noise or jitter may tend to be increased in the memory 1 and in the memory controller 2 at a specified data rate due to interconnection length resonance. Registers 6-1 and 6-2 are provided to hold information on the data rate. These registers 6-1 and 6-2 are provided in the signal transmission system along with a control system that modifies the relationship between clock frequency and interconnection length. The data rate or the propagation delay time is controlled to allow for avoiding the resonance.

    摘要翻译： 在信号传输系统中，通过安装在印刷电路板3上的存储器1和存储器控制器2之间的信号互连4-1至4-3执行信号传输，在存储器1中可能倾向于增加噪声或抖动 存储器控制器2由于互连长度共振而以指定的数据速率。 提供寄存器6-1和6-2以保存关于数据速率的信息。 这些寄存器6-1和6-2与调制时钟频率和互连长度之间的关系的控制系统一起提供在信号传输系统中。 控制数据速率或传播延迟时间以避免共振。

    Test method and interposer used therefor
    6.
    发明授权
    Test method and interposer used therefor 失效
    用于此的测试方法和插入器

    公开(公告)号：US08680881B2

    公开(公告)日：2014-03-25

    申请号：US13044717

    申请日：2011-03-10

    申请人： Yutaka Uematsu ,  Hideki Osaka ,  Satoshi Nakamura ,  Satoshi Muraoka ,  Mitsuaki Katagiri ,  Ken Iwakura ,  Yukitoshi Hirose

    发明人： Yutaka Uematsu ,  Hideki Osaka ,  Satoshi Nakamura ,  Satoshi Muraoka ,  Mitsuaki Katagiri ,  Ken Iwakura ,  Yukitoshi Hirose

    IPC分类号： G01R31/00

    CPC分类号： G01R31/2889

    摘要： An interposer to be mounted with an integrated circuit to be a test object is provided with a switch and a probe to detect an electric current corresponding to individual terminals of the integrated circuit. A test pattern signal is then inputted to the integrated circuit through a test substrate as a switch that is connected to a power supply terminal of the integrated circuit and that is turned off. If the integrated circuit normally operates and the current values of all the terminals of the integrated circuit are within a tolerance, the power supply terminal connected to the turned-off switch is identified as a terminal that may be removed.

    摘要翻译： 安装有作为测试对象的集成电路的插入器设置有用于检测与集成电路的各个端子相对应的电流的开关和探头。 然后，通过作为与集成电路的电源端子连接并断开的开关的测试基板将测试图形信号输入到集成电路。 如果集成电路正常工作，并且集成电路的所有端子的电流值都在容差内，则连接到关断开关的电源端子被识别为可以被去除的端子。

    Electronic device and noise current measuring method
    7.
    发明授权
    Electronic device and noise current measuring method 有权
    电子设备和噪声电流测量方法

    公开(公告)号：US08981790B2

    公开(公告)日：2015-03-17

    申请号：US13375742

    申请日：2010-05-26

    申请人： Satoshi Nakamura ,  Takashi Suga ,  Yutaka Uematsu

    发明人： Satoshi Nakamura ,  Takashi Suga ,  Yutaka Uematsu

    IPC分类号： G01R29/26 ,  G01R31/08 ,  G01R31/00 ,  G01R31/28 ,  H05K9/00 ,  H05K1/02 ,  H05K1/14 ,  H05K3/32

    CPC分类号： G01R31/001 ,  G01R29/26 ,  G01R31/281 ,  H05K1/0215 ,  H05K1/0234 ,  H05K1/141 ,  H05K3/325 ,  H05K9/0039 ,  H05K9/0069 ,  H05K2201/10022 ,  H05K2201/10409 ,  H05K2201/2036

    摘要： A noise current passing through a substrate on which an electronic component is mounted is suppressed in a housing, to provide a malfunction of an electronic device. A substrate (103) on which an electronic component is mounted is secured to a housing (102) by a metal spacer (108) and a screw (104). A noise control member (100) mainly composed of an insulation substance is disposed between the metal spacer (108) and the substrate (103). A first conductive film is formed on the metal spacer-side of the noise control member (100), and a second conductive film is formed on the substrate-side of the noise control member (100). A resistance member (101) is disposed between the first conductive film and the second conductive film. A noise current introduced from the housing to the substrate can be suppressed by the resistance member.

    摘要翻译： 通过其中安装有电子部件的基板的噪声电流被抑制在壳体中，以提供电子设备的故障。 其上安装有电子部件的基板（103）通过金属间隔件（108）和螺钉（104）固定到壳体（102）。 主要由绝缘物质组成的噪声控制构件（100）设置在金属间隔件（108）和基板（103）之间。 第一导电膜形成在噪声控制部件（100）的金属间隔件侧上，第二导电膜形成在噪声控制部件（100）的基板侧。 电阻构件（101）设置在第一导电膜和第二导电膜之间。 可以通过电阻元件来抑制从外壳引入基板的噪声电流。

    Filter manufacturing machine
    8.
    发明授权
    Filter manufacturing machine 有权

    公开(公告)号：US10182592B2

    公开(公告)日：2019-01-22

    申请号：US13618611

    申请日：2012-09-14

    申请人： Satoshi Nakamura

    发明人： Satoshi Nakamura

    IPC分类号： B31B1/62 ,  A24D3/02 ,  A24D3/04

    摘要： A filter manufacturing machine includes a feed path (7) configured to continuously feed a sheet material containing filter fibers and provided with a first plasticizer addition unit (9); a forming device (3) connected to a terminating end of the feed path (7) and configured to form the sheet material (6) into a hollow rod-shaped continuous filter body (11), the forming device including a tubular forming path for forming the sheet material (6) into the continuous filter body (11), a heat treating section for heating the sheet material, and a second plasticizer addition unit (14) arranged near the inlet of the tubular forming path; and a wrapping device (4) configured to receive the continuous filter body (11) delivered from the forming device (3) and wrap the continuous filter body in a wrapper to form a filter rod (19).

    Information processing apparatus, clustering method, and recording medium storing clustering program
    9.
    发明授权
    Information processing apparatus, clustering method, and recording medium storing clustering program 有权
    信息处理装置，聚类方法和存储聚类程序的记录介质

    公开(公告)号：US09519660B2

    公开(公告)日：2016-12-13

    申请号：US14064484

    申请日：2013-10-28

    申请人： Satoshi Nakamura

    发明人： Satoshi Nakamura

    IPC分类号： G06F17/30 ,  G06K9/62 ,  G06K9/00

    CPC分类号： G06F17/30247 ,  G06F17/3071 ,  G06K9/00684 ,  G06K9/6223 ,  G06K9/6272

    摘要： An information processing apparatus, a clustering method, and a clustering program stored on a recording medium, each of which determines an initial value of model parameter of an input data set based on a model parameter of a reference data set that is similar to the input data set and is previously clustered, modifies the initial value so as to match the input data set, and to obtain a clustering result of the input data set using the updated initial value of model parameter.

    摘要翻译： 存储在记录介质上的信息处理设备，聚类方法和聚类程序，每个记录介质基于类似于输入的参考数据集的模型参数来确定输入数据集的模型参数的初始值 数据集并且被预先聚类，修改初始值以匹配输入数据集，并且使用更新的模型参数的初始值来获得输入数据集的聚类结果。

    Image processing device and pixel interpolation method
    10.
    发明授权
    Image processing device and pixel interpolation method 有权
    图像处理装置和像素插值方法

    公开(公告)号：US09042658B2

    公开(公告)日：2015-05-26

    申请号：US13976517

    申请日：2012-01-11

    申请人： Satoshi Nakamura

    发明人： Satoshi Nakamura

    IPC分类号： G06K9/32 ,  G06T3/40 ,  G06T5/00 ,  H04N1/401 ,  H04N1/409

    CPC分类号： G06T3/4007 ,  G06T5/002 ,  H04N1/401 ,  H04N1/4097

    摘要： An image processing device that generates a pixel value of a pixel and interpolates the pixel with the pixel value, the image processing device including: a periodicity determining unit that determines whether an area including the pixel is a periodic area; a boundary determining unit that determines whether the pixel belongs to the periodic area or a non-periodic area; a first pixel value generating unit that generates a first pixel value; a second pixel value generating unit that generates a second pixel value; a control unit that determines whether the first pixel value generating unit is to be used or the second pixel value generating unit is to be used, based on determination results of the periodicity determining unit and the boundary determining unit; a pixel value inputting unit that inputs one of the first pixel value and the second pixel value to the pixel.

    摘要翻译： 一种图像处理装置，其生成像素的像素值并且以像素值内插所述像素，所述图像处理装置包括：周期性确定单元，其确定包括所述像素的区域是否是周期性区域; 边界确定单元，确定像素是属于周期区域还是非周期区域; 第一像素值生成单元，生成第一像素值; 第二像素值生成单元，生成第二像素值; 基于周期性确定单元和边界确定单元的确定结果，确定要使用第一像素值生成单元还是要使用第二像素值生成单元的控制单元; 像素值输入单元，其将第一像素值和第二像素值中的一个输入到像素。