Array coil and magnetic resonance imaging apparatus
    52.
    发明授权
    Array coil and magnetic resonance imaging apparatus 有权
    阵列线圈和磁共振成像装置

    公开(公告)号:US07965083B2

    公开(公告)日:2011-06-21

    申请号:US12458214

    申请日:2009-07-02

    IPC分类号: G01V3/00

    CPC分类号: G01R33/3415 G01R33/365

    摘要: An array coil including at least three conductive elements arranged at predetermined intervals, each of the conductive elements being in the form of a loop, and a plurality of switches that enable the conductive elements to be connected together according to a plurality of connecting patterns.

    摘要翻译: 一种阵列线圈,其包括以预定间隔布置的至少三个导电元件,每个导电元件为环形,以及多个开关,其使导电元件能够根据多个连接图案连接在一起。

    RF coil assembly for MRI using differently shaped and/or sized coils
    53.
    发明授权
    RF coil assembly for MRI using differently shaped and/or sized coils 有权
    用于MRI的RF线圈组件使用不同形状和/或尺寸的线圈

    公开(公告)号:US07830147B2

    公开(公告)日:2010-11-09

    申请号:US12073304

    申请日:2008-03-04

    IPC分类号: G01V3/00

    CPC分类号: G01R33/3415

    摘要: A radio frequency coil assembly is provided. The radio frequency coil assembly includes: a first radio frequency coil for receiving a magnetic resonance signal from a tested body; a second radio frequency coil for receiving a magnetic resonance signal from the tested body; and a third radio frequency coil for receiving a magnetic resonance signal from the tested body and having a shape which is different from that of at least one of the first and second radio frequency coils so as to increase a local sensitivity in an image-picked-up region.

    摘要翻译: 提供射频线圈组件。 射频线圈组件包括:用于从测试体接收磁共振信号的第一射频线圈; 第二射频线圈,用于从所测试的身体接收磁共振信号; 以及第三射频线圈,用于从所测试的身体接收磁共振信号,并具有不同于第一和第二射频线圈中的至少一个的形状,以增加拾取图像中的局部灵敏度, up区域。

    SOLENOID VALVE MANIFOLD
    54.
    发明申请
    SOLENOID VALVE MANIFOLD 失效
    电磁阀阀门

    公开(公告)号:US20090139591A1

    公开(公告)日:2009-06-04

    申请号:US12067956

    申请日:2006-06-26

    申请人: Kazuya Okamoto

    发明人: Kazuya Okamoto

    IPC分类号: F16K27/00 F16K31/06

    摘要: Attaching/detaching workability of a fitting block to/from an solenoid valve assembly is improved, and a fixing strength of the fitting block to the solenoid valve assembly is enhanced. The fitting block 41 is intended to be detachably mounted to the solenoid valve assembly 12, and the fitting block 41 is provided with port connecting tubes 42 and 43 detachably fitted in output ports A and B, and tube fittings 44 and 45 to which tubes 46 are connected. The fitting block 41 is further provided with an engagement projection 52 which is engaged with a concave portion formed in the solenoid valve assembly 12, and the fitting block is fixed to the solenoid valve assembly 12 via a portion of the engagement projection 52 by a clip 53 engaged with an engagement groove 57 formed in the engagement projection 52.

    摘要翻译: 安装/拆卸装配块与电磁阀组件之间的可操作性得到改善,并且装配块与电磁阀组件的固定强度增强。 装配块41旨在可拆卸地安装到电磁阀组件12,并且装配块41设置有可拆卸地装配在输出端口A和B中的端口连接管42和43以及管件44和45,管46 被连接。 装配块41还设置有与形成在电磁阀组件12中的凹部接合的接合突起52,并且装配块经由接合突起52的一部分通过夹子固定到电磁阀组件12 53与形成在接合突起52中的接合槽57接合。

    Stacking apparatus and method for stacking integrated circuit elements
    55.
    发明申请
    Stacking apparatus and method for stacking integrated circuit elements 有权
    用于堆叠集成电路元件的堆叠装置和方法

    公开(公告)号:US20090004762A1

    公开(公告)日:2009-01-01

    申请号:US12230095

    申请日:2008-08-22

    申请人: Kazuya Okamoto

    发明人: Kazuya Okamoto

    IPC分类号: H01L21/66 H01L21/67

    摘要: A stacking apparatus that stacks chip assemblies each having a plurality of chips disposed continuously with circuit patterns and electrodes, includes: a plurality of stages each allowed to move arbitrarily, on which the chip assemblies are placed; a storage unit that stores an estimated extent of change in a position of an electrode at each chip, expected to occur as heat is applied to the chip assemblies placed on the plurality of stages during a stacking process; and a control unit that sets positions of the plurality of stages to be assumed relative to each other during the stacking process based upon the estimated extent of change in the position of the electrode at each chip provided from the storage unit and position information indicating positions of individual chips formed at the chip assemblies and controls at least one of the plurality of stages.

    摘要翻译: 堆叠装置,其堆叠各自具有与电路图案和电极连续布置的多个芯片的芯片组件,包括:允许任意移动的多个级,其上放置芯片组件; 存储单元,其存储在堆叠处理期间当放置在所述多个级上的所述芯片组件施加热量时期望发生的每个芯片处的电极的位置的估计变化范围; 以及控制单元,其基于从所述存储单元提供的每个芯片处的所述电极的所述位置的估计的变化范围和所述位置信息,所述控制单元在所述堆叠处理期间设定要相对于彼此假设的所述多个级的位置, 在芯片组件处形成的单个芯片并且控制多个级中的至少一个级。

    MAGNETIC RESONANCE IMAGING APPARATUS AND MAGNETIC RESONANCE IMAGING METHOD
    56.
    发明申请
    MAGNETIC RESONANCE IMAGING APPARATUS AND MAGNETIC RESONANCE IMAGING METHOD 有权
    磁共振成像装置和磁共振成像方法

    公开(公告)号:US20080272783A1

    公开(公告)日:2008-11-06

    申请号:US12112499

    申请日:2008-04-30

    申请人: Kazuya Okamoto

    发明人: Kazuya Okamoto

    IPC分类号: G01V3/00

    摘要: A magnetic resonance imaging apparatus that applies a gradient magnetic field and a radio-frequency magnetic field to a subject in a static magnetic field to image the subject based on magnetic resonance signals emitted from the subject, includes a unit which generates K transmission radio-frequency pulse signals required to produce the radio-frequency magnetic field, an allocation unit which allocates the K transmission radio-frequency pulse signals to K in M transmission signal paths, a connection unit to which at most M radio-frequency coils are attachable and which selectively connects the M transmission signal paths and M reception signal paths to the radio-frequency coils, a selection unit which selects N in magnetic resonance signals which are respectively received by the at most M radio-frequency coils and transmitted through the at most M reception signal paths, and a unit which performs reception processing for each of the selected N magnetic resonance signals.

    摘要翻译: 一种磁共振成像装置,其将基于从被检体发出的磁共振信号对静态磁场施加梯度磁场和射频磁场,对被摄体进行成像,包括:生成K个发射频率的单位 产生射频磁场所需的脉冲信号,在M个发送信号路径中将K个发送射频脉冲信号分配给K的分配单元,至多可连接M个射频线圈的连接单元, 将M个发送信号路径和M个接收信号路径连接到射频线圈;选择单元,其选择分别由最多M个射频线圈接收并通过最多M个接收信号发送的磁共振信号中的N个 路径,以及对所选择的N个磁共振信号进行接收处理的单元。

    Stacking apparatus and method for stacking integrated circuit elements
    57.
    发明授权
    Stacking apparatus and method for stacking integrated circuit elements 有权
    用于堆叠集成电路元件的堆叠装置和方法

    公开(公告)号:US07427517B2

    公开(公告)日:2008-09-23

    申请号:US11481250

    申请日:2006-07-06

    申请人: Kazuya Okamoto

    发明人: Kazuya Okamoto

    IPC分类号: H01L21/00

    摘要: A stacking apparatus that stacks chip assemblies each having a plurality of chips disposed continuously with circuit patterns and electrodes, includes: a plurality of stages each allowed to move arbitrarily, on which the chip assemblies are placed; a storage unit that stores an estimated extent of change in a position of an electrode at each chip, expected to occur as heat is applied to the chip assemblies placed on the plurality of stages during a stacking process; and a control unit that sets positions of the plurality of stages to be assumed relative to each other during the stacking process based upon the estimated extent of change in the position of the electrode at each chip provided from the storage unit and position information indicating positions of individual chips formed at the chip assemblies and controls at least one of the plurality of stages.

    摘要翻译: 堆叠装置,其堆叠各自具有与电路图案和电极连续布置的多个芯片的芯片组件,包括:允许任意移动的多个级,其上放置芯片组件; 存储单元,其存储在堆叠处理期间当放置在所述多个级上的所述芯片组件施加热量时期望发生的每个芯片处的电极的位置的估计变化范围; 以及控制单元,其基于从所述存储单元提供的每个芯片处的所述电极的所述位置的估计的变化范围和所述位置信息,所述控制单元在所述堆叠处理期间设定要相对于彼此假设的所述多个级的位置, 在芯片组件处形成的单个芯片并且控制多个级中的至少一个级。

    Radio frequency coil assembly and magnetic resonance imaging apparatus
    58.
    发明申请
    Radio frequency coil assembly and magnetic resonance imaging apparatus 有权
    射频线圈组件和磁共振成像装置

    公开(公告)号:US20080157772A1

    公开(公告)日:2008-07-03

    申请号:US12073304

    申请日:2008-03-04

    IPC分类号: G01R33/36

    CPC分类号: G01R33/3415

    摘要: A radio frequency coil assembly is provided. The radio frequency coil assembly includes: a first radio frequency coil for receiving a magnetic resonance signal from a tested body; a second radio frequency coil for receiving a magnetic resonance signal from the tested body; and a third radio frequency coil for receiving a magnetic resonance signal from the tested body and having a shape which is different from that of at least one of the first and second radio frequency coils so as to increase a local sensitivity in an image-picked-up region.

    摘要翻译: 提供射频线圈组件。 射频线圈组件包括:用于从测试体接收磁共振信号的第一射频线圈; 第二射频线圈,用于从所测试的身体接收磁共振信号; 以及第三射频线圈,用于从所测试的身体接收磁共振信号,并具有不同于第一和第二射频线圈中的至少一个的形状,以增加拾取图像中的局部灵敏度, up区域。

    Array coil and magnetic resonance imaging apparatus
    59.
    发明申请
    Array coil and magnetic resonance imaging apparatus 有权
    阵列线圈和磁共振成像装置

    公开(公告)号:US20070285199A1

    公开(公告)日:2007-12-13

    申请号:US11808121

    申请日:2007-06-06

    IPC分类号: H01F3/00

    CPC分类号: G01R33/3415 G01R33/365

    摘要: A array coil including at least three conductive elements arranged at predetermined intervals, each of the conductive elements being in the form of a loop, and a plurality of switches that enable the conductive elements to be connected together according to a plurality of connecting patterns.

    摘要翻译: 一种阵列线圈,其包括以预定间隔布置的至少三个导电元件,每个导电元件为环形,以及多个开关,使得导电元件能够根据多个连接图案连接在一起。

    Stacking apparatus and method for stacking integrated circuit elements

    公开(公告)号:US20060273440A1

    公开(公告)日:2006-12-07

    申请号:US11481250

    申请日:2006-07-06

    申请人: Kazuya Okamoto

    发明人: Kazuya Okamoto

    IPC分类号: H01L23/02

    摘要: A stacking apparatus that stacks chip assemblies each having a plurality of chips disposed continuously with circuit patterns and electrodes, includes: a plurality of stages each allowed to move arbitrarily, on which the chip assemblies are placed; a storage unit that stores an estimated extent of change in a position of an electrode at each chip, expected to occur as heat is applied to the chip assemblies placed on the plurality of stages during a stacking process; and a control unit that sets positions of the plurality of stages to be assumed relative to each other during the stacking process based upon the estimated extent of change in the position of the electrode at each chip provided from the storage unit and position information indicating positions of individual chips formed at the chip assemblies and controls at least one of the plurality of stages.