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1. 发明授权

US06856223B1 Open-type magnet device for MRI 失效
标题翻译：用于MRI的开放型磁铁装置
公开(公告)号：US06856223B1
公开(公告)日：2005-02-15
申请号：US10070998
申请日：2000-09-13
申请人： Hirotaka Takeshima , Takao Honmei , Hiroshi Tazaki , Kazuki Moritsu , Shigenori Kuroda , Hajime Tanabe
发明人： Hirotaka Takeshima , Takao Honmei , Hiroshi Tazaki , Kazuki Moritsu , Shigenori Kuroda , Hajime Tanabe
IPC分类号： A61B5/055 , G01R33/38 , G01R33/3815 , G01R33/3873 , G01R33/3875 , H01F6/00 , G01V3/00
CPC分类号： G01R33/3873 , G01R33/3806
摘要： An open-type magnet device for MRI includes a pair of upper and lower magnet assemblies, and shims are provided on opposite sides of their cooling containers and/or in holes passing through central portions of the cooling containers so as to facilitate providing a highly homogeneous static magnetic field.
摘要翻译：用于MRI的开放型磁铁装置包括一对上下磁体组件，并且垫片设置在其冷却容器的相对侧和/或穿过冷却容器的中心部分的孔中，以便于提供高度均匀的静磁场。

2. 发明授权

US06781492B2 Superconducting magnetic apparatus 失效
标题翻译：超导磁性设备
公开(公告)号：US06781492B2
公开(公告)日：2004-08-24
申请号：US10191466
申请日：2002-07-10
申请人： Hirotaka Takeshima , Takao Hommei , Hajime Kawano , Hiroshi Tazaki , Takeshi Yatsuo , Shigenori Kuroda , Hajime Tanabe
发明人： Hirotaka Takeshima , Takao Hommei , Hajime Kawano , Hiroshi Tazaki , Takeshi Yatsuo , Shigenori Kuroda , Hajime Tanabe
IPC分类号： H01F600
CPC分类号： G01R33/3806 , G01R33/3815 , G01R33/383 , G01R33/3873
摘要： A superconducting magnet apparatus. By forming one or more holes in each of platelike ferromagnetic substances forming a magnetic shield for focusing the magnetic flux generated by superconducting coils, the flow of lines of magnetic flux is adjusted. Thereby, a static magnetic field in a measurement space is corrected. By disposing coupling tubes for supporting two cooling vessels housing superconducting coils on the rear side with respect to a central axis (Z axis) of the measurement space of the vertical direction, access to the subject is facilitated. In addition, the magnetic shield has an opening portion wider than the superconducting magnet on its side face. After the magnetic shield has been assembled, the superconducting magnet can be inserted from the opening portion.
摘要翻译：超导磁体装置。通过在形成用于聚焦超导线圈产生的磁通的磁屏蔽的板状铁磁性物质的每一个中形成一个或多个孔，调节磁通线的流动。由此，校正测量空间中的静磁场。通过设置用于支撑相对于垂直方向的测量空间的中心轴线（Z轴）在后侧容纳超导线圈的两个冷却容器的联接管，便于对对象的访问。此外，磁屏蔽件的侧面具有比超导磁体宽的开口部。在组装磁屏蔽之后，可以从开口部分插入超导磁体。

3. 发明授权

US06437672B1 Superconducting magnetic device 失效
标题翻译：超导磁性装置
公开(公告)号：US06437672B1
公开(公告)日：2002-08-20
申请号：US09101048
申请日：1998-06-29
申请人： Hirotaka Takeshima , Takao Hommei , Hajime Kawano , Hiroshi Tazaki , Takeshi Yatsuo , Shigenori Kuroda , Hajime Tanabe
发明人： Hirotaka Takeshima , Takao Hommei , Hajime Kawano , Hiroshi Tazaki , Takeshi Yatsuo , Shigenori Kuroda , Hajime Tanabe
IPC分类号： H01F600
CPC分类号： G01R33/3806 , G01R33/3815 , G01R33/383 , G01R33/3873
摘要： A superconducting magnet apparatus. By forming one or more holes in each of platelike ferromagnetic substances forming a magnetic shield for focusing the magnetic flux generated by superconducting coils, the flow of lines of magnetic flux is adjusted. Thereby, a static magnetic field in a measurement space is corrected. By disposing coupling tubes for supporting two cooling vessels housing superconducting coils on the rear side with respect to a central axis (Z axis) of the measurement space of the vertical direction, access to the subject is facilitated. In addition, the magnetic shield has an opening portion wider than the superconducting magnet on its side face. After the magnetic shield has been assembled, the superconducting magnet can be inserted from the opening portion.
摘要翻译：超导磁体装置。通过在形成用于聚焦超导线圈产生的磁通的磁屏蔽的板状铁磁性物质的每一个中形成一个或多个孔，调节磁通线的流动。由此，校正测量空间中的静磁场。通过设置用于支撑相对于垂直方向的测量空间的中心轴线（Z轴）在后侧容纳超导线圈的两个冷却容器的联接管，便于对对象的访问。此外，磁屏蔽件的侧面具有比超导磁体宽的开口部。在组装磁屏蔽之后，可以从开口部分插入超导磁体。

4. 发明授权

US06600318B1 Open MRI system with a vertical static field and an imaging volume closer to the lower than to the upper magnet assembly 失效
标题翻译：开放式MRI系统具有垂直静电场和成像体积，接近低于上磁体组件
公开(公告)号：US06600318B1
公开(公告)日：2003-07-29
申请号：US09529874
申请日：2000-04-20
申请人： Shigeru Kakugawa , Shouji Kitamura , Nobuhiro Hara , Akiyoshi Komura , Noriaki Hino , Hajime Kawano , Takao Honmei , Hirotaka Takeshima , Takeshi Yatsuo , Hiroshi Tazaki
发明人： Shigeru Kakugawa , Shouji Kitamura , Nobuhiro Hara , Akiyoshi Komura , Noriaki Hino , Hajime Kawano , Takao Honmei , Hirotaka Takeshima , Takeshi Yatsuo , Hiroshi Tazaki
IPC分类号： G01V300
CPC分类号： G01R33/3806
摘要： A magnet device is provided with two static magnetic field generating sources 14a and 14b disposed so as to oppose each other while placing a person to be inspected therebetween, a vessel 15 containing the static magnetic field generating source 14a and a vessel 16 containing the static magnetic field generating source 14b, and the vessels 15 and 16 are disposed at positions asymmetric with respect to the person to be inspected. Thereby, a magnet device and an MRI device using the same which can extend a space above the person to be inspected on a bed while avoiding introduction of a large scale device which causes to increase the manufacturing cost thereof.
摘要翻译：磁体装置设置有两个静态磁场产生源14a和14b，它们彼此相对设置，同时放置要检查的人，包含静磁场发生源14a的容器15和容纳静磁场的容器16 场发生源14b，容器15和16设置在相对于被检查者不对称的位置。因此，使用该磁体装置和MRI装置的磁体装置和MRI装置可以在同时避免引入导致增加其制造成本的大规模装置。

5. 发明授权

US06853281B1 Magnet apparatus and mri apparatus 失效
标题翻译：磁铁设备和仪器
公开(公告)号：US06853281B1
公开(公告)日：2005-02-08
申请号：US09554155
申请日：1998-12-01
申请人： Shigeru Kakugawa , Shouji Kitamura , Nobuhiro Hara , Akiyoshi Komura , Noriaki Hino , Hajime Kawano , Takao Honmei , Hirotaka Takeshima , Takeshi Yatsuo , Hiroshi Tazaki
发明人： Shigeru Kakugawa , Shouji Kitamura , Nobuhiro Hara , Akiyoshi Komura , Noriaki Hino , Hajime Kawano , Takao Honmei , Hirotaka Takeshima , Takeshi Yatsuo , Hiroshi Tazaki
IPC分类号： G01R33/38 , G01R33/381 , G01R33/3815 , G01V3/00
CPC分类号： G01R33/3806 , G01R33/381 , G01R33/3815
摘要： A magnet device includes two sets of static magnetic field generation sources spaced from each other in the vertical direction such that the uniform magnetic field region (patient space) is between then. Each set has concentric current carrying coils to generate a uniform magnetic field in a first direction (the vertical direction). Several such coils are used in each set, disposed such that when a first axis which is parallel to the first (vertical) direction and passes substantially through the centers of the current carrying coils crosses, at a first point, a second axis which is orthogonal to the first axis and is at substantially equal distance from the respective static magnetic field generation sources, the current carrying coils are disposed in such a manner that when geometrical centers of cross sections of the current carrying coils are projected on a first straight line that is in a first plane containing the first axis, the second axis and the first point and passing through the first point, the directions of the currents of the carrying coils at the respective corresponding projections align alternatively in positive and negative directions on the first straight line.
摘要翻译：磁体装置包括在垂直方向彼此间隔开的两组静态磁场产生源，使得均匀的磁场区域（患者空间）在之间。每组具有同心的载流线圈，以在第一方向（垂直方向）上产生均匀的磁场。在每组中使用若干这样的线圈，这样设置成使得当第一轴线平行于第一（垂直）方向并且基本上穿过载流线圈的中心穿过时，在第一点处与正交的第二轴线交叉到第一轴线并且距离相应的静态磁场产生源基本上相等的距离，载流线圈以这样的方式设置，使得当载流线圈的横截面的几何中心投影在第一直线上时在包含第一轴线，第二轴线和第一点并穿过第一点的第一平面中，各个相应突起处的输送线圈的电流方向在第一直线上在正向和负向上交替排列。

6. 发明授权

US5846630A Magnetic migration display panel 失效
标题翻译：磁性迁移显示面板
公开(公告)号：US5846630A
公开(公告)日：1998-12-08
申请号：US848158
申请日：1997-04-29
申请人： Hiroshi Tazaki , Teruaki Nojima
发明人： Hiroshi Tazaki , Teruaki Nojima
IPC分类号： B43L1/00 , G09F9/37 , B32B3/00
CPC分类号： G09F9/375 , B43L1/008 , Y10S428/90 , Y10T428/23 , Y10T428/234 , Y10T428/239
摘要： A magnetic migration display panel including a dispersion liquid layer composed of a magnetic particle, a dispersion medium composed of an organic solvent, a thickening agent composed of fatty acid bis-amide with a hydroxyl group having a melting point of 120.degree. C. to 160.degree. C., and a coloring material as desired, on a substrate is provided.
摘要翻译：一种磁性迁移显示面板，包括由磁性颗粒构成的分散液层，由有机溶剂组成的分散介质，由脂肪酸双酰胺与具有120℃至160℃的熔点的羟基组成的增稠剂在基材上提供根据需要的着色材料。

7. 发明授权

US4723810A Underbody structure for vehicle 失效
标题翻译：车身结构
公开(公告)号：US4723810A
公开(公告)日：1988-02-09
申请号：US744275
申请日：1985-06-13
申请人： Yukihiro Kanemaru , Akiyoshi Okada , Hideaki Akahosi , Kenzou Kihara , Yoshinobu Nomura , Hiroshi Tazaki
发明人： Yukihiro Kanemaru , Akiyoshi Okada , Hideaki Akahosi , Kenzou Kihara , Yoshinobu Nomura , Hiroshi Tazaki
IPC分类号： B60K15/063 , B65D25/20
CPC分类号： B60K15/063 , B60K2015/0637
摘要： In an underbody structure for a rear-engine rear-drive car or a midship-engine rear-drive car, a dash panel for separating the passenger compartment from a trunk formed at the front of the body is provided with a concave portion projecting into the passenger compartment in the lower portion of the dash panel substantially at the center thereof and the fuel tank is disposed partly in the concave portion and partly in the trunk.
摘要翻译：在用于后发动机后驱动车辆或中型发动机后驱动车辆的底部结构中，用于将乘客舱与形成在车身前部的行李箱分开的前围板设置有突出到车身的凹部仪表板下部的乘客舱基本上在其中心，燃料箱部分地设置在凹部中，部分地设置在主干箱中。

8. 发明授权

US5560674A Vehicle body frame 失效
标题翻译：车体框架
公开(公告)号：US5560674A
公开(公告)日：1996-10-01
申请号：US483838
申请日：1995-06-15
申请人： Hiroshi Tazaki , Kenjyu Kurino , Kuniaki Nagao , Kozo Hirota , Koji Tobita
发明人： Hiroshi Tazaki , Kenjyu Kurino , Kuniaki Nagao , Kozo Hirota , Koji Tobita
IPC分类号： B62D25/20 , B62D21/09 , B62D27/00 , B62D65/04
CPC分类号： B62D65/04 , B62D21/09 , B62D27/00
摘要： The invention provides both a partial and a full vehicle body frame. In both of the frames, a front unit is connected at its lower portion to a floor unit at its front portion. A connection line of both the units tapers inward transversely as it progresses toward a front end of the floor unit.
摘要翻译：本发明提供了一种部分和全部车体框架。在这两个框架中，前部单元在其下部连接到其前部的地板单元。当两个单元的连接线朝着地板单元的前端前进时横向向内变细。

9. 发明授权

US5096446A Exhaust silencer unit for propulsion unit 失效
标题翻译：用于推进单元的排气消声器单元
公开(公告)号：US5096446A
公开(公告)日：1992-03-17
申请号：US569998
申请日：1990-08-20
申请人： Hiroshi Tazaki , Kazumasa Ito , Atsushi Sugawara
发明人： Hiroshi Tazaki , Kazumasa Ito , Atsushi Sugawara
IPC分类号： B63H20/26 , F01N1/08 , F01N3/04 , F01N13/12
CPC分类号： F01N13/005 , B63H20/245 , F01N1/089 , B63B2770/00 , F01N2490/04 , F01N2490/12 , F01N2530/20 , F01N2590/022 , F01N3/04
摘要： A number of embodiments of exhaust silencers for marine propulsion units including an exhaust device having a first expansion chamber, a pair of second expansion chambers and a third expansion chamber all formed within a common housing. The flow of exhaust gases is from the exhaust of the engine into the first expansion chamber, directly from the first expansion chamber into each of the pair of second expansion chambers and directly from the second expansion chambers to the third expansion chamber. In all embodiments the flow from the second expansion chambers to the third expansion chamber is in confronting relationships so as to improve silencing. In one embodiment, the second expansion chambers have different effective volumes so as to provide an extended range of tuning for the silencing.
摘要翻译：用于船用推进装置的排气消音器的多个实施例包括具有第一膨胀室，一对第二膨胀室和第三膨胀室的排气装置，所述排气装置全部形成在公共壳体内。排气的流动从发动机的排气到第一膨胀室，直接从第一膨胀室进入一对第二膨胀室，并直接从第二膨胀室到第三膨胀室。在所有实施例中，从第二膨胀室到第三膨胀室的流动是面对的关系，以便改善沉默。在一个实施例中，第二膨胀室具有不同的有效体积，以便为沉默提供扩展的调谐范围。

10. 发明授权

US6007734A Dispersion composition for magnetic display 失效
标题翻译：用于磁性显示的分散组合物
公开(公告)号：US6007734A
公开(公告)日：1999-12-28
申请号：US923467
申请日：1997-09-04
申请人： Hiroshi Tazaki , Akihiro Komatsuzaki , Teruaki Nojima
发明人： Hiroshi Tazaki , Akihiro Komatsuzaki , Teruaki Nojima
IPC分类号： B43L1/00 , C08K3/22 , C08K5/09 , C08K5/19 , C08K5/20 , C08K5/42 , C08L23/22 , C08L63/00 , C08L101/00 , G02F1/17 , G09F9/37 , H01F1/44 , C09K3/00 , C09D5/23 , G09F1/00
CPC分类号： G09F9/375 , B43L1/008 , H01F1/44 , Y10S428/90
摘要： A dispersion composition suitable for a magnetic display which comprises 10 to 30 wt % of magnetic particles having a particle diameter of 10 to 150 .mu.m, 0.01 to 0.5 wt % of an antistatic agent, 1 to 10% by weight of an organic thickening agent, 0.1 to 10% by weight of a colorant and a balance of an organic dispersing medium.
摘要翻译：适用于磁性显示器的分散组合物，其包含10〜30重量％的粒径为10〜150μm的磁性粒子，0.01〜0.5重量％的抗静电剂，1〜10重量％的有机增稠剂，0.1〜10重量％的着色剂和余量的有机分散介质。

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