Method and apparatus for correcting static magnetic field using a pair of magnetic fields which are the same or different from each other in intensity and direction
    51.
    发明授权
    Method and apparatus for correcting static magnetic field using a pair of magnetic fields which are the same or different from each other in intensity and direction 失效
    使用在强度和方向上彼此相同或不同的一对磁场来校正静磁场的方法和装置

    公开(公告)号:US06700376B2

    公开(公告)日:2004-03-02

    申请号:US10034779

    申请日:2001-12-28

    IPC分类号: G01V300

    CPC分类号: G01R33/3875 G01R33/3806

    摘要: To correct static magnetic field intensity and homogeneity of an MRI system, B0 correction coil driving power sources respectively supply correction electric currents to B0 correction coils added to a pair of pillar yokes at the position where an imaging region is interposed therebetween, and the pair of B0 correction coils produce correction magnetic fields in which at least one of the direction and intensity is different, which are then applied to static magnetic fields produced by permanent magnets.

    摘要翻译: 为了校正MRI系统的静磁场强度和均匀性,B0校正线圈驱动电源分别向插入成像区域的位置处的一对支柱轭B0校正线圈提供校正电流,并且该对 B0校正线圈产生校正磁场,其中至少一个方向和强度不同,然后将其应用于由永磁体产生的静磁场。

    MR imaging method and apparatus
    52.
    发明授权
    MR imaging method and apparatus 失效
    MR成像方法和装置

    公开(公告)号:US6137289A

    公开(公告)日:2000-10-24

    申请号:US286256

    申请日:1999-04-05

    申请人: Takao Goto

    发明人: Takao Goto

    摘要: In order to prevent image quality degradation which occurs when a flow compensating pulse is applied in a pulse sequence according to the fast spin echo technique, a bipolar pulse constituted of gzfcf and gzmfcf (FIG. 5) is incorporated in the slice gradient before an inversion pulse applied immediately before the flow compensating pulse constituted of fcrdep and fcrrep incorporated in the read gradient in the pulse sequence, thereby imparting a phase shift equal to a non-linear phase shift due to the flow compensating pulse constituted of fcrdep and fcrrep.

    摘要翻译: 为了防止根据快速自旋回波技术在脉冲序列中施加流动补偿脉冲时发生的图像质量下降,由gzfcf和gzmfcf构成的双极性脉冲(图5)被并入到反转前的切片梯度 在由脉冲序列中的读取梯度中包含的fcrdep和fcrrep构成的流量补偿脉冲之前施加的脉冲,从而由于由fcrdep和fcrrep构成的流量补偿脉冲而赋予等于非线性相移的相移。

    MRI apparatus
    53.
    发明授权
    MRI apparatus 失效
    MRI装置

    公开(公告)号:US5729139A

    公开(公告)日:1998-03-17

    申请号:US603672

    申请日:1996-02-20

    申请人: Takao Goto

    发明人: Takao Goto

    摘要: The present invention relates to an MRI apparatus capable of preventing the quality of an image from being degraded under the influence of eddy currents and residual magnetization caused by a phase encode gradient. While an RF pulse P1 is sent, a phase encode gradient gy(i) is applied to a warp axis and a read gradient rr is applied to a read axis, an NMR signal is received, followed by application of a rewind gradient gyr(i)' to the warp axis. The rewind gradient gyr(i)' is defined as "(a basic component of opposite polarity equal in time integral value to the phase encode gradient gy(i))+(a warp-axis correction component for correcting the influence of eddy currents or residual magnetization caused by the phase encode gradient gy(i))".

    摘要翻译: 本发明涉及一种MRI装置,能够防止图像的质量在由相位编码梯度引起的涡电流和剩余磁化强度的影响下劣化。 当发送RF脉冲P1时,将相位编码梯度gy(i)施加到翘曲轴,读取梯度rr被施加到读取轴,接收NMR信号,随后应用倒带梯度gyr(i )'到经轴。 反绕梯度gyr(i)'被定义为“(相位极性与相位编码梯度gy(i)的时间积分值相等的基本分量)+(用于校正涡流的影响的经向轴校正分量或 由相位编码梯度gy(i)引起的剩余磁化)“。

    Tremolo device
    54.
    发明授权
    Tremolo device 失效
    颤音装置

    公开(公告)号:US5481955A

    公开(公告)日:1996-01-09

    申请号:US354077

    申请日:1994-12-06

    申请人: Takao Goto

    发明人: Takao Goto

    IPC分类号: G10D3/12 G10D3/14 G10D3/00

    CPC分类号: G10D3/146

    摘要: A tremolo device for a stringed instrument includes internal walls of a string inserting hole and a through hole of a base communicating with the string inserting hole formed by sloped surfaces and along a direction of extension of a string. The string can be extended freely through the through hole and the string inserting hole without contact with the insides of such holes, so that the string can be tautly extended in a straight line between a string engaging part and a pedestal. Thus, it is possible to prevent strings from being broken due to frictional wear and habitual deformation due to continuous folding.

    摘要翻译: 用于弦乐器的颤音装置包括弦线插入孔的内壁和与由斜面形成的弦插入孔并沿着弦的延伸方向连通的底座的通孔。 绳可以通过通孔和绳插入孔自由延伸,而不与这些孔的内部接触,使得绳可以在线接合部分和基座之间的直线上张紧地延伸。 因此,可以防止由于连续折叠引起的摩擦磨损和惯性变形引起的绳子破损。

    Anchor bolt device for tremold device
    55.
    发明授权
    Anchor bolt device for tremold device 失效
    锚固装置锚栓装置

    公开(公告)号:US4787285A

    公开(公告)日:1988-11-29

    申请号:US105343

    申请日:1987-10-07

    申请人: Takao Goto

    发明人: Takao Goto

    IPC分类号: G10D3/14 G10D3/04

    CPC分类号: G10D3/146

    摘要: An anchor bolt device for a tremolo device which is constructed so that a bolt is thread-fitted to a bottomed and threaded tube which is buried to be open upwardly in a stringed instrument, said bolt being provided at its top part with a groove for securing the front edge portion of said tremolo device and at the center of the bolt in its axial direction with a through hole inside which a pushing member capable of shifting itself inside said through hole with an external operation is thread-fitted and being tightly fixed by protruding said pushing member from said through hole so that the lower end of said pushing member contacts under a pressure with the bottom of the tube after the position of the groove has been adjusted by shifting said bolt in the tube.

    摘要翻译: 一种用于颤音装置的地脚螺栓装置,其被构造成使得螺栓螺纹配合到有底和螺纹的管子,所述有底和螺纹的管被埋入以在弦乐器中向上敞开,所述螺栓在其顶部设置有用于固定的凹槽 所述颤音装置的前边缘部分和在其轴向方向上的螺栓的中心处具有通孔,在该通孔内能够通过外部操作在其内部移动自身的推动构件被螺纹配合并且通过突出部 所述推动构件从所述通孔延伸,使得所述推动构件的下端在通过使所述管中的所述螺栓移位而调整所述槽的位置之后,在与所述管的底部的压力下接触。

    Ophthalmic solution for intraocular pressure reduction
    56.
    发明授权
    Ophthalmic solution for intraocular pressure reduction 失效
    用于眼压降低的眼科溶液

    公开(公告)号:US4382953A

    公开(公告)日:1983-05-10

    申请号:US183756

    申请日:1980-09-03

    IPC分类号: A61K9/00 A61K31/34

    摘要: An ophthalmic solution suitable for adjusting intraocular pressure comprising (A) an ophthalmologically acceptable, water-soluble salt of 2-acetyl-7-(2-hydroxy-3-isopropylaminopropoxy)benzofuran, (B) benzalkonium chloride or benzethonium chloride, and (C) a member selected from polyvinyl alcohol, methyl cellulose, carboxymethyl cellulose, hydroxyethyl cellulose and hydroxypropylmethyl cellulose, the solution being adjusted to pH 5.0 to 8.0 with a buffer agent. The components (B) and (C) increase greately the intraocular penetration of the component (A) and reduce the irritation to eye of the component (A) so that the pharmacological action of the component (A) can be effectively exhibited. The ophthalmic solution produces an excellent effect on decreasing of intraocular pressure with reduced irritation to eye and stability for a long term.

    摘要翻译: 一种适于调节眼内压的眼用溶液,其包含(A)2-乙酰基-7-(2-羟基-3-异丙基氨基丙氧基)苯并呋喃,(B)苯扎氯铵或苄索氯铵的眼科学上可接受的水溶性盐和(C )选自聚乙烯醇,甲基纤维素,羧甲基纤维素,羟乙基纤维素和羟丙基甲基纤维素的成分,用缓冲剂将溶液调节至pH5.0〜8.0。 组分(B)和(C)组分(A)的眼内渗透性增加,并减少对组分(A)对眼睛的刺激,从而可以有效地显示组分(A)的药理作用。 眼用溶液对眼睛的降低产生优异的效果,对眼睛的刺激性降低,长期稳定。

    Camera with built-in projector and projector device
    57.
    发明授权
    Camera with built-in projector and projector device 有权
    相机配有内置投影机和投影仪设备

    公开(公告)号:US07881605B2

    公开(公告)日:2011-02-01

    申请号:US12073004

    申请日:2008-02-28

    IPC分类号: G03B21/00

    CPC分类号: G03B17/48 G03B21/008

    摘要: A camera with a built-in projector includes: a camera unit equipped with photographing components including an optical system; and a projector module equipped with a projecting optical system, with an optical axis extending along a longer side of the projector module running substantially parallel to an optical axis of the camera unit extending along a longer side of the camera unit.

    摘要翻译: 具有内置投影仪的相机包括:配备有包括光学系统的拍摄部件的相机单元; 以及配备有投影光学系统的投影仪模块,沿着投影仪模块的较长边延伸的光轴基本上平行于相机单元的沿着相机单元的较长边延伸的光轴延伸。

    EXERCISE ASSISTING DEVICE
    58.
    发明申请
    EXERCISE ASSISTING DEVICE 审中-公开
    锻炼辅助装置

    公开(公告)号:US20100075813A1

    公开(公告)日:2010-03-25

    申请号:US12521118

    申请日:2007-12-25

    IPC分类号: A63B23/08

    摘要: A housing 1 is provided with a left foot support 2a and the right foot support 2b each of which is provided for bearing the user's foot thereon. A drive unit 3 is configured to vary an upper surface angle of each of the left foot support 2a and the right foot support relative to horizontal plane. Each of the left foot support 2a and the right foot support 2b is driven to move within a swing range. When one of the left foot support 2a and the right foot support 2b has its front end being located at an upper end of the swing range, the other of the left foot support 2a and the right foot support 2b has its front end being located at a lower end of the swing range. Both of a left ankle joint and a right ankle joint are alternately dorsiflexed and plantarflexed. Consequently, it is possible to obtain an exercise assisting device being configured to bend and stretch lower legs to stimulate lower leg muscles.

    摘要翻译: 壳体1设置有左脚支撑件2a和右脚支撑件2b,每个支撑件用于将使用者的脚承载在其上。 驱动单元3构造成相对于水平面改变左脚支撑件2a和右脚支撑件中的每一个的上表面角度。 左脚支撑件2a和右脚支撑件2b中的每一个被驱动以在摆动范围内移动。 当左脚支撑件2a和右脚支撑件2b中的一个具有其前端位于摆动范围的上端时,左脚支撑件2a和右脚支撑件2b中的另一个具有其前端位于 摆动范围的下端。 左踝关节和右踝关节均交替背屈和跖屈。 因此,可以获得一种运动辅助装置,其被构造成弯曲和拉伸小腿以刺激小腿肌肉。

    EXERCISE ASSISTING DEVICE
    59.
    发明申请
    EXERCISE ASSISTING DEVICE 审中-公开
    锻炼辅助装置

    公开(公告)号:US20100022370A1

    公开(公告)日:2010-01-28

    申请号:US12521031

    申请日:2007-12-25

    IPC分类号: A63B23/00

    摘要: A housing 1 is provided with a left foot support 2a and a right foot support 2b respectively for mounting user's left foot and right foot. The left foot support 2a and the right foot support 2b are respectively driven to move along a rail which defines a travel path. The housing 1 is provided with a motor 31 having an output shaft 31a which generates a rotary motion which is distributed into two routes by a worm gear 32a and two worm wheels 32b. Rotary motions of each of the worm wheels 32b are respectively transmitted to the left foot support 2a and the right foot support 2b by a crank rod 38, thereby the rotary motions of each of the worm wheels 32b act as driving forces which respectively reciprocate the left foot support 2a and the right foot support 2b. Accordingly, this configuration makes it possible to provide an exercise assisting device being configured to stimulate leg muscles by only one driving force for generation of the driving forces.

    摘要翻译: 壳体1分别设置有用于安装使用者的左脚和右脚的左脚支撑件2a和右脚支撑件2b。 左脚支撑件2a和右脚支撑件2b分别被驱动以沿着限定行进路径的轨道移动。 壳体1设置有电动机31,该电动机31具有输出轴31a,该输出轴31a产生通过蜗轮32a和两个蜗轮32b分成两条路线的旋转运动。 每个蜗轮32b的旋转运动通过曲柄杆38分别传递到左脚支撑件2a和右脚支撑件2b,由此每个蜗轮32b的旋转运动作为分别使左侧的往复运动的驱动力 脚支撑件2a和右脚支撑件2b。 因此,这种构造使得可以提供一种运动辅助装置,其构造成仅通过一个驱动力来刺激腿部肌肉以产生驱动力。

    Mobile phone equipped with a camera
    60.
    发明授权
    Mobile phone equipped with a camera 有权
    手机配有摄像头

    公开(公告)号:US07646417B2

    公开(公告)日:2010-01-12

    申请号:US10569580

    申请日:2004-07-27

    申请人: Takao Goto Tetsuo In

    发明人: Takao Goto Tetsuo In

    摘要: The present invention relates to a portable terminal in which the orientation of the displayed subject is the same as the actual orientation of the subject. The reference attitude when taking a picture is shown in FIG. 5, with the lid 12 being rotated substantially about 90 degrees about the X-axis with respect to the main body, and a perpendicular of the display 32 is in the same orientation as the optical axis of the CCD 41. In this attitude, the image captured by the CCD 41 is displayed as it is in the display 32. On the other hand, when the angle detector 51 detects that the lid 12 is rotated by a further 90 degrees with respect to the main body 11 from the attitude of FIG. 5 and the lid 12 and the main body 11 are opened by about 180 degrees, the image captured by the CCD 41 is rotated by 90 degrees, and the rotated image is displayed in the display 32. The present invention can be applied to portable type terminals such as mobile phones having a two axially rotatable structure, PDA, personal computers.

    摘要翻译: 便携式终端技术领域本发明涉及一种便携式终端,其中所显示的被摄体的取向与被摄体的实际取向相同。 拍摄照片时的参考姿势如图1所示。 如图5所示,盖12相对于主体围绕X轴旋转大约90度,并且显示器32的垂直方向与CCD 41的光轴相同。在这种姿势下, 由CCD41拍摄的图像直接显示在显示器32中。另一方面,当角度检测器51检测到盖12相对于主体11从图6的姿态旋转另外90度时 。 如图5所示,盖12和主体11打开约180度,由CCD 41拍摄的图像旋转90度,旋转图像显示在显示器32中。本发明可应用于便携式 诸如具有两个可轴向旋转结构的移动电话的终端,PDA,个人计算机。