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59 条记录 (耗时 0.035 秒)

    Method for measuring a substitutional carbon concentration
    21.
    发明授权
    Method for measuring a substitutional carbon concentration 失效
    替代碳浓度测定方法

    公开(公告)号：US5808745A

    公开(公告)日：1998-09-15

    申请号：US851612

    申请日：1997-05-06

    申请人： Hiroshi Shirai ,  Mikio Watanabe ,  Shinichiro Takasu

    发明人： Hiroshi Shirai ,  Mikio Watanabe ,  Shinichiro Takasu

    IPC分类号： C30B13/00 ,  G01N21/59 ,  G01J40/00 ,  G01N21/00

    CPC分类号： C30B29/06 ,  C30B13/00 ,  G01N21/59

    摘要： A silicon wafer measuring method includes: (a) a first step of measuring a light transmission characteristic (I.sub.OBS) of the pulled silicon wafer by utilizing parallel polarized light incident at the Brewster angle into the pulled silicon wafer, (b) a second step of measuring a light transmission characteristic (I.sub.O) of a floating zone silicon wafer functioning as a reference silicon wafer by utilizing parallel polarized light incident at the Brewster angle into the floating zone silicon wafer, and (c) a third step of calculating a substitutional carbon concentration �C.sub.SC ! on the basis of the light transmission characteristic (I.sub.OBS) of the pulled silicon wafer measured during the first step and the light transmission characteristic (I.sub.O) of the floating zone silicon wafer measured during the second step, (d) a fourth step of comparing the substitutional carbon concentration �C.sub.SC ! of the pulled silicon wafer measured during the third step with a reference value, and (e) a fifth step of removing a pulled silicon wafer if its substitutional carbon concentration �C.sub.SC ! outside of a range of values about the reference value so as to be defective in view of the results compared during the fourth step.

    摘要翻译： 一种硅晶片测量方法包括：（a）第一步骤，通过利用以布鲁斯特角入射的平行偏振光将拉硅晶片的透光特性（IOBS）测量到拉硅晶片中，（b）第二步骤 通过将以布鲁斯特角入射的平行偏振光利用于浮动区硅晶片，测量用作参考硅晶片的浮动区硅晶片的透光特性（IO），以及（c）计算替代碳浓度的第三步骤 [CSC]，基于在第一步骤期间测量的拉动硅晶片的透光特性（IOBS）和在第二步骤期间测量的浮动区硅晶片的透光特性（IO），（d）第四步骤 将在第三步骤中测量的拉硅硅片的替代碳浓度[CSC]与参考值进行比较，和（e）第五步骤 如果其替代碳浓度[CSC]超出参考值的值范围之外，则考虑到在第四步骤期间比较的结果而导致有缺陷的拉动硅晶片。

    Navigation system with capability of instructing running direction
    22.
    发明授权
    Navigation system with capability of instructing running direction 失效
    具有指导运行方向能力的导航系统

    公开(公告)号：US4679147A

    公开(公告)日：1987-07-07

    申请号：US715259

    申请日：1985-03-25

    申请人： Fumio Tsujii ,  Yoji Matsuoka ,  Takanori Shibata ,  Akira Endo ,  Hiroshi Shirai

    发明人： Fumio Tsujii ,  Yoji Matsuoka ,  Takanori Shibata ,  Akira Endo ,  Hiroshi Shirai

    IPC分类号： G01C21/00 ,  G01C3/00 ,  G01C21/20 ,  G01C21/36 ,  G08G1/0968 ,  G08G1/0969 ,  G08G1/137 ,  G06F15/50

    CPC分类号： G01C21/3629 ,  G01C21/3667

    摘要： A navigation system for displaying, on a display screen, road map information and running traces of a car superimposed thereon comprises a cathode ray tube for displaying the road map information and information regarding the car running traces and the like, bearing sensors for detecting a running direction of the car, a detector for detecting a running distance of the car by detecting a revolution of the car wheel, and a controller receiving outputs from the bearing sensors and the running distance detector, for computing a current position of the car and selecting road map information corresponding to the current position for display thereof on the cathode ray tube. The controller sets specified circular areas centered on respective crossings on the road map information, detects arrival of the car at an entrance to a specified area, determines an angular difference between an approaching running direction of the car and a destination bearing at the entrance, and gives, on the basis of the determined angular difference, a voice instruction for running of the car at the crossing to the driver.

    摘要翻译： 用于在显示屏幕上显示重叠在其上的汽车的道路地图信息和行驶轨迹的导航系统包括用于显示路线图信息和关于汽车行驶轨迹等的信息的阴极射线管，用于检测跑步 汽车的方向，通过检测轿厢的转动来检测轿厢的行驶距离的检测器，以及接收来自轴承传感器和行驶距离检测器的输出的控制器，用于计算轿厢的当前位置和选择道路 将与当前位置相对应的地图信息显示在阴极射线管上。 控制器以路线图信息上的相应交叉口为中心的指定圆形区域，检测汽车在特定区域的入口处的到达，确定轿厢的接近行驶方向与入口处的目的地方位之间的角度差，以及 基于确定的角度差给出用于在与驾驶员的交叉处行驶的汽车的语音指令。

    Contact and Electrical Connector
    24.
    发明申请
    Contact and Electrical Connector 有权
    触点和电气连接器

    公开(公告)号：US20100041253A1

    公开(公告)日：2010-02-18

    申请号：US12603266

    申请日：2009-10-21

    申请人： Shinichi Hashimoto ,  Hiroshi Shirai

    发明人： Shinichi Hashimoto ,  Hiroshi Shirai

    IPC分类号： H01R12/00

    CPC分类号： H01R13/2435 ,  H01R12/7076 ,  H05K7/1069

    摘要： A contact includes a substantially rectangular base plate. A linking member extends from the base plate such that the linking member is perpendicular thereto. A first elastic contact arm extends obliquely upward from a tip end of the linking member. The first elastic contact arm has a contact member for electrically connecting the first elastic contact arm to an integrated circuit socket. A second elastic contact arm extends obliquely downward from a tip end of the linking member. The second elastic contact arm has a contact member for electrically connecting the second elastic contact arm to a circuit board.

    摘要翻译： 触点包括基本上矩形的基板。 连接构件从基板延伸，使得连接构件垂直于其。 第一弹性接触臂从连接构件的尖端向斜上方延伸。 第一弹性接触臂具有用于将第一弹性接触臂电连接到集成电路插座的接触构件。 第二弹性接触臂从连接构件的末端向斜下方延伸。 第二弹性接触臂具有用于将第二弹性接触臂电连接到电路板的接触构件。

    IC socket and IC socket assembly
    26.
    发明授权
    IC socket and IC socket assembly 失效
    IC插座和IC插座组合

    公开(公告)号：US07291021B2

    公开(公告)日：2007-11-06

    申请号：US11202277

    申请日：2005-08-11

    申请人： Hiroshi Shirai ,  Shinichi Hashimoto

    发明人： Hiroshi Shirai ,  Shinichi Hashimoto

    IPC分类号： H05K1/00

    CPC分类号： H01R13/2442

    摘要： An integrated circuit socket comprises an insulative housing having an integrated circuit package receiving recess provided with a plurality of contact receiving openings arranged in a matrix. Contacts are arranged in the contact receiving openings. Each of the contacts has a base fixed to the contact receiving opening and a contact arm that extends away from the base. The contact arm has a contact portion with a contact point at an uppermost end. The contact portion overlaps with the contact arm of an adjacent one of the contacts. First partition walls separate the contact receiving openings in a direction substantially perpendicular to a direction in which the contact arms extend. The uppermost ends are arranged below tops of the first partition walls.

    摘要翻译： 集成电路插座包括具有集成电路封装容纳凹槽的绝缘壳体，所述集成电路封装容纳凹槽设置有以矩阵形式布置的多个触点容纳孔。 接触件布置在接触开口中。 每个触头具有固定到触头接收开口的基座和远离基座延伸的接触臂。 接触臂具有在最上端具有接触点的接触部分。 接触部分与相邻接触件的接触臂重叠。 第一分隔壁在大致垂直于接触臂延伸的方向的方向上分开接触开口。 最上端设置在第一分隔壁的顶部下方。

    IC socket assembly
    27.
    发明授权
    IC socket assembly 失效
    IC插座总成

    公开(公告)号：US07078622B2

    公开(公告)日：2006-07-18

    申请号：US10955440

    申请日：2004-09-30

    申请人： Shinichi Hashimoto ,  Hiroshi Shirai

    发明人： Shinichi Hashimoto ,  Hiroshi Shirai

    IPC分类号： H01R13/46

    CPC分类号： H05K7/1069

    摘要： Deformation of a socket housing during connection of an IC package is prevented, and reliable electrical connections are secured in an IC socket assembly. The IC socket assembly is constituted by a plurality of electrical contacts; an insulative socket housing for holding the electrical contacts arranged in a matrix; a reinforcing plate having an opening at its center, through which the electrical contacts are exposed, for supporting the lower portion of the socket housing; a cover member, which is rotatably supported by the reinforcing plate, for cooperating with the reinforcing plate to sandwich and hold the IC package therebetween and to press the IC package against the electrical contacts; and reinforcing beams, which are supported by the reinforcing plate and provided across opposing edges of the opening, for supporting the socket housing.

    摘要翻译： 防止在IC封装连接期间插座壳体的变形，并且在IC插座组件中确保可靠的电连接。 IC插座组件由多个电触头构成; 用于保持布置成矩阵的电触点的绝缘插座壳体; 加强板，其中心具有开口，电触头暴露于该开口，用于支撑插座壳体的下部; 盖构件，其被加强板可旋转地支撑，用于与加强板配合以夹持并保持IC封装，并且将IC封装压靠在电触点上; 以及加强梁，其由加强板支撑并且设置在开口的相对边缘上，用于支撑插座壳体。

    Land grid array socket
    28.
    发明授权
    Land grid array socket 失效
    土地网格阵列插座

    公开(公告)号：US07001197B2

    公开(公告)日：2006-02-21

    申请号：US10696834

    申请日：2003-10-30

    申请人： Hiroshi Shirai ,  Masashi Inoue ,  Shinichi Hashimoto

    发明人： Hiroshi Shirai ,  Masashi Inoue ,  Shinichi Hashimoto

    IPC分类号： H01R13/62

    CPC分类号： H01L23/32 ,  H01L23/4093 ,  H01L2924/0002 ,  H05K7/1084 ,  H01L2924/00

    摘要： A land grid array socket comprises an insulative housing having a plurality of contacts. The insulative housing has a top surface for receiving a land grid array package. A cover member is pivotally mounted on a first end of the insulative housing. The cover member is pivotal between an open position and a closed position where the cover member presses the land grid array package toward the top surface of the insulative housing so that the land grid array package electrically connects to the contacts. A lever is pivotally mounted on a second end of the insulative housing. The lever has a locking portion for locking the cover member in the closed position. A metallic reinforcing plate is positioned on a bottom surface of the housing. The metallic reinforcing plate extends between the first end and the second end of the insulative housing.

    摘要翻译： 平面栅格阵列插座包括具有多个触点的绝缘壳体。 绝缘壳体具有用于接收焊盘网格阵列封装的顶表面。 盖构件枢转地安装在绝缘壳体的第一端上。 盖构件在打开位置和关闭位置之间枢转，其中盖构件朝着绝缘壳体的顶表面压入焊盘栅格阵列封装，使得焊盘栅阵列封装电连接到触点。 杆被可枢转地安装在绝缘壳体的第二端上。 杠杆具有用于将盖构件锁定在关闭位置的锁定部分。 金属加强板位于壳体的底面上。 金属加强板在绝缘壳体的第一端和第二端之间延伸。

    Apparatus, method, and program for estimation of biological electromagnetic compatibility
    29.
    发明申请
    Apparatus, method, and program for estimation of biological electromagnetic compatibility 审中-公开
    用于估计生物电磁兼容性的装置，方法和程序

    公开(公告)号：US20050021321A1

    公开(公告)日：2005-01-27

    申请号：US10760376

    申请日：2004-01-21

    申请人： Shoji Mochizuki ,  Souichi Watanabe ,  Yukio Yamanaka ,  Maso Taki ,  Hiroshi Shirai

    发明人： Shoji Mochizuki ,  Souichi Watanabe ,  Yukio Yamanaka ,  Maso Taki ,  Hiroshi Shirai

    IPC分类号： G01N22/00 ,  G06G7/48 ,  G06G7/58 ,  H05K9/00

    CPC分类号： H05K9/0069 ,  G16H50/50

    摘要： In an apparatus, a method, and a program for estimation of biological electromagnetic compatibility, model data of a scattering body and an electromagnetic wave radiation source, data for prescribing a range to which an MoM including the electromagnetic wave radiation source is applied and a range to which a scattered field type FDTD method including the scattering body and the range to which the MoM is applied, and the like are previously prepared. The distribution of a current distributed by a voltage fed to the electromagnetic wave radiation source is determined by the MoM, incident electromagnetic fields incident on the respective grids in the scattering body are determined using the resultant distribution of the current, an electromagnetic field scattered from the scattering body is determined from the resultant incident electromagnetic field by the scattered field type FDTD method, electromotive forces induced in the respective segments of the electromagnetic wave radiation source are determined from the resultant scattered electromagnetic field, and further the distribution of the current is determined again in consideration of the induced electromotive forces. The above processing steps are repeated until the electromagnetic fields incident on the respective grids in the scattering body, and the like are converged. With the above operation, the biological electromagnetic compatibility can be estimated by executing calculations simply without depending on the distance between the electromagnetic wave radiation source and the scattering body.

    摘要翻译： 在用于估计生物电磁兼容性的装置，方法和程序，散射体和电磁波辐射源的模型数据，用于规定包括电磁波辐射源的MoM的范围的数据和范围 预先制备了包括散射体和施加MoM的范围的散射场型FDTD方法等。 由馈送到电磁波辐射源的电压分布的电流的分布由MoM确定，散射体中入射到各个栅格上的入射电磁场使用电流的分布，从 通过散射场型FDTD方法从所得到的入射电磁场确定散射体，从所得到的散射电磁场确定在电磁波辐射源的各个段中感应的电动势，并且再次确定电流的分布 考虑感应电动势。 重复上述处理步骤，直到入射到散射体中的各个栅格的电磁场等收敛。 通过上述操作，可以简单地执行计算来估计生物电磁兼容性，而不依赖于电磁波辐射源和散射体之间的距离。