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1. 发明授权

US5400668A Superconducting magnet magnetically levitated transportation apparatus 失效
标题翻译：超导磁体磁悬浮运输装置
公开(公告)号：US5400668A
公开(公告)日：1995-03-28
申请号：US996138
申请日：1992-12-23
申请人： Toshio Hattori , Hiroshi Aoyama , Saburo Usami , Toshio Ishizuki , Tosuke Hirata , Shigeru Sakamoto , Yumiko Seki , Tadasi Sonobe , Fumio Suzuki , Sueo Kawai
发明人： Toshio Hattori , Hiroshi Aoyama , Saburo Usami , Toshio Ishizuki , Tosuke Hirata , Shigeru Sakamoto , Yumiko Seki , Tadasi Sonobe , Fumio Suzuki , Sueo Kawai
IPC分类号： B60L13/06 , H01F6/00 , H01F6/04 , H01L39/04 , G01M19/00 , B60L13/04 , H01F7/02
CPC分类号： B60L13/06 , H01F6/00 , B60L2200/26
摘要： A superconducting magnet includes a superconducting coil, an inner tank for containing the coil, a shield plate for covering the inner tank, and an outer tank for accommodating the superconducting coil, the inner tank and the shield plate. The inner tank is supported on the outer tank by a load support member and the outer tank forms a vacuum vessel. At least one of the inner tank, the load support member, the shield plate and the outer tank includes a detection arrangement for detecting abnormality and/or deterioration of the inner tank, load support member, shield plate and outer tank associated with the respective detection arrangement.
摘要翻译：超导磁体包括超导线圈，用于容纳线圈的内部容器，用于覆盖内部容器的屏蔽板以及用于容纳超导线圈，内部容器和屏蔽板的外部容器。内罐通过负载支撑构件支撑在外箱上，外罐形成真空容器。内箱，负载支承构件，屏蔽板和外箱中的至少一个包括用于检测与相应检测相关联的内箱，负载支承构件，屏蔽板和外箱的异常和/或劣化的检测装置安排。

2. 再颁专利

USRE37690E1 Lead frame and semiconductor device 失效
标题翻译：引线框架和半导体器件
公开(公告)号：USRE37690E1
公开(公告)日：2002-05-07
申请号：US08448881
申请日：1995-05-24
申请人： Makoto Kitano , Sueo Kawai , Asao Nishimura , Hideo Miura , Akihiro Yaguchi , Chikako van Koten nee Kitabayashi , Ichio Shimizu , Toshio Hatsuda , Toshinori Ozaki , Toshio Hattori , Souji Sakata
发明人： Makoto Kitano , Sueo Kawai , Asao Nishimura , Hideo Miura , Akihiro Yaguchi , Chikako van Koten nee Kitabayashi , Ichio Shimizu , Toshio Hatsuda , Toshinori Ozaki , Toshio Hattori , Souji Sakata
IPC分类号： H01L23495
CPC分类号： H01L23/49503 , H01L24/32 , H01L24/45 , H01L24/48 , H01L24/73 , H01L2224/29007 , H01L2224/29111 , H01L2224/32014 , H01L2224/32245 , H01L2224/451 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2224/92247 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01029 , H01L2924/01033 , H01L2924/0105 , H01L2924/01082 , H01L2924/0132 , H01L2924/15738 , H01L2924/15747 , H01L2924/1576 , H01L2924/351 , H01L2924/00014 , H01L2924/00012 , H01L2924/01026 , H01L2924/01028 , H01L2924/00 , H01L2924/3512
摘要： A lead frame and a semiconductor device wherein a through hole is formed in the center of a semiconductor chip-mounting surface of a chip pad at the center of the lead frame, the through hole being tapered or being one which corresponds to a surface area that is greater on the surface of the chip-mounting surface of the chip pad than on the surface of the side opposite to the chip-mounting surface thereof. This prevents the occurrence of cracks in the sealing plastic portion in the step of reflow soldering of the lead frame to the substrate.
摘要翻译：引线框架和半导体器件，其中在引线框架的中心处的芯片焊盘的半导体芯片安装表面的中心处形成有通孔，该通孔是锥形的，或者是对应于表面积的表面积在芯片安装面的芯片安装面的表面上比在与芯片安装面相反的一侧的表面上更大。这防止了在将引线框架回流焊接到基板的步骤中密封塑料部分中出现裂纹。

3. 发明授权

US4331897A Commutator apparatus for rotary electric machine 失效
标题翻译：旋转电机换向器
公开(公告)号：US4331897A
公开(公告)日：1982-05-25
申请号：US136490
申请日：1980-04-03
申请人： Tadashi Sonobe , Mitsuhiro Nitobe , Shinzi Saruwatari , Sueo Kawai , Toshio Hattori
发明人： Tadashi Sonobe , Mitsuhiro Nitobe , Shinzi Saruwatari , Sueo Kawai , Toshio Hattori
IPC分类号： H01R39/32 , H02K13/04 , H02K5/24
CPC分类号： H01R39/32 , H02K13/04
摘要： A commutator apparatus for rotary electric machines comprises a plurality of commutator segments mounted side by side on a rotary shaft through an insulating ring along the periphery thereof, an armature winding wound on a rotor core and including a plurality of coil ends projected axially from the rotor core, and a plurality of risers made of a conductor, one end of each thereof being connected to one axial end of the corresponding commutator segments, the other end of the riser being securely connected to one end of the corresponding armature coil. Each pair of adjacent risers are bound by an insulating binder to reduce the space therebetween, thus forming a substantially delta-shaped space defined by the adjacent risers on each side of said binder. The vibrations of the risers are thus absorbed and the vibratory stress of the risers is reduced, thus improving the mechanical strength and reliability of the commutator apparatus.
摘要翻译：一种用于旋转电机的换向器装置包括沿着其周边通过绝缘环并排安装在旋转轴上的多个换向器片，缠绕在转子芯上的电枢绕组，包括从转子轴向突出的多个线圈端芯体和多个由导体制成的立管，其一端连接到相应换向器段的一个轴向端，提升管的另一端牢固地连接到对应的电枢线圈的一端。每对相邻的立管由绝缘粘合剂约束以减小它们之间的空间，从而形成由所述粘合剂的每一侧上的相邻立管限定的基本上δ形的空间。因此，立管的振动被吸收，并且提升管的振动应力降低，从而提高换向器装置的机械强度和可靠性。

4. 发明授权

US4942452A Lead frame and semiconductor device 失效
公开(公告)号：US4942452A
公开(公告)日：1990-07-17
申请号：US158673
申请日：1988-02-22
申请人： Makoto Kitano , Sueo Kawai , Asao Nishimura , Hideo Miura , Akihiro Yaguchi , Chikako Kitabayashi , Ichio Shimizu , Toshio Hatsuda , Toshinori Ozaki , Toshio Hattori , Souji Sakata
发明人： Makoto Kitano , Sueo Kawai , Asao Nishimura , Hideo Miura , Akihiro Yaguchi , Chikako Kitabayashi , Ichio Shimizu , Toshio Hatsuda , Toshinori Ozaki , Toshio Hattori , Souji Sakata
IPC分类号： H01L23/495 , H01L23/48 , H01L23/12
CPC分类号： H01L24/32 , H01L23/49503 , H01L24/83 , H01L2224/29111 , H01L2224/32057 , H01L2224/32245 , H01L2224/451 , H01L2224/45124 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2224/83385 , H01L2224/92247 , H01L24/45 , H01L24/48 , H01L24/73 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01029 , H01L2924/01033 , H01L2924/0105 , H01L2924/01082 , H01L2924/0132 , H01L2924/15738 , H01L2924/15747 , H01L2924/1576 , H01L2924/181 , H01L2924/351
摘要： A lead frame and a semiconductor device wherein a through hole is formed in the center of a semiconductor chip-mounting surface of a chip pad at the center of the lead frame, the through hole being tapered or being one which corresponds to a surface area that is greater on the surface of the chip-mounting surface of the chip pad than on the surface of the side opposite to the chip-mounting surface thereof. This prevents the occurrence of cracks in the sealing plastic portion in the step of reflow soldering of the lead frame to the substrate.

5. 发明授权

US06316859B1 Rotating electric machine 失效
标题翻译：旋转电机
公开(公告)号：US06316859B1
公开(公告)日：2001-11-13
申请号：US09653588
申请日：2000-08-31
申请人： Hiroshi Aoyama , Hidehiro Ejima , Yoshiyuki Igarashi , Toshio Hattori
发明人： Hiroshi Aoyama , Hidehiro Ejima , Yoshiyuki Igarashi , Toshio Hattori
IPC分类号： H02K334
CPC分类号： H02K3/487 , H02K3/24
摘要： Provided is a rotating electric machine in which the cooling capacity is improved by increasing the width and depth of a gas vent groove 12 formed in a creepage block 11 and in which a fracture is prevented near the face of the creepage block 11 abutting against a magnetic winding 4 of the creepage block 11 fabricated from a resin material containing reinforcing fibers. The reinforcing fibers of the creepage block 11 fabricated from a resin material containing reinforcing fibers are continuously disposed to form straight lines and curved lines along the contour of the gas vent groove, whereby the area of interlayer slip face 32 subjected to a shearing force acting on the creepage block due to a temperature change of a rotor 1 is increased and the shearing force per unit a slip area is decreased, thereby to prevent a shearing slip fracture near the face of the creepage block 11 abutting against the magnetic winding 4.
摘要翻译：提供了一种旋转电机，其中通过增加形成在爬电块11中的排气槽12的宽度和深度来提高冷却能力，并且其中抵抗爬电块11的表面附近的断裂被抵抗磁性绕组4由爬行块11由含有增强纤维的树脂材料制成。由包含增强纤维的树脂材料制成的爬电块11的增强纤维被连续地设置成沿着排气槽的轮廓形成直线和曲线，由此承受剪切力作用的层间滑动面32的面积由于转子1的温度变化引起的爬电阻块增加，并且每单位滑动面积的剪切力减小，从而防止爬电块11的与磁性绕组4抵接的面附近的剪切滑动断裂。

6. 发明授权

US06779546B2 Pressure control valve for fuel tank 失效
标题翻译：燃油箱压力调节阀
公开(公告)号：US06779546B2
公开(公告)日：2004-08-24
申请号：US10419198
申请日：2003-04-21
申请人： Toshio Hattori
发明人： Toshio Hattori
IPC分类号： F16K17194
CPC分类号： F16K24/00 , B60K15/03519 , Y10T137/3099 , Y10T137/7772
摘要： A pressure control valve includes a valve chamber having the first communicating portion connected to a canister and the second communicating portion connected to a fuel tank, the first valve member disposed inside the valve chamber, and the second valve member disposed inside the first valve member. The first valve member includes a valve portion for blocking the second communicating portion, the first communicating hole passing through the valve portion, and the second communicating hole communicating between the first valve member and the valve chamber. The second valve member blocks the second communicating hole. When the fuel tank reaches a certain high pressure state, the first valve member rises to open the second communicating portion. When the fuel tank reaches a certain low pressure state, the second valve member rises to open the second communicating hole.
摘要翻译：压力控制阀包括具有连接到罐的第一连通部分和连接到燃料箱的第二连通部分的阀室，设置在阀室内部的第一阀部件和设置在第一阀部件内的第二阀部件。第一阀构件包括用于阻挡第二连通部的阀部，穿过阀部的第一连通孔和与第一阀构件和阀室连通的第二连通孔。第二阀构件阻挡第二连通孔。当燃料箱达到一定的高压状态时，第一阀构件升高以打开第二连通部。当燃料箱达到一定的低压状态时，第二阀构件升高以打开第二连通孔。

7. 发明授权

US06240957B1 Backward flow prevention valve 有权
标题翻译：逆流防止阀
公开(公告)号：US06240957B1
公开(公告)日：2001-06-05
申请号：US09514192
申请日：2000-02-28
申请人： Toshio Hattori
发明人： Toshio Hattori
IPC分类号： F16K1503
CPC分类号： F16K15/03 , B60K15/04 , Y10T137/7854 , Y10T137/7902 , Y10T137/86372
摘要： A back flow preventing valve is formed of a valve main body and a valve member. The valve main body includes a fluid inlet at one side, a fluid outlet at the other side having a valve seat at an end surface thereof, a flange extending outwardly from an outer periphery thereof and located between the fluid inlet and outlet, and a bent portion situated inside the valve main body near the fluid outlet for changing a flowing direction of a fluid flowing through the valve main body. The area of the fluid outlet is greater than that of the fluid inlet. The valve member is pivotally connected to the valve main body and urged toward the valve seat. The valve member is opened when a fluid entering from the fluid inlet is ejected from the fluid outlet, and closed when the fluid does not flow from the fluid inlet to the fluid outlet. When the valve is installed in a tank, the valve main body is entered from a side of the fluid outlet into a hole of a valve attaching portion of a tank and the flange is fixed to the valve attaching portion.
摘要翻译：防回流阀由阀主体和阀构件形成。阀主体包括一侧的流体入口，另一侧的流体出口在其端面具有阀座，从其外周向外延伸并位于流体入口和出口之间的凸缘，以及弯曲的位于阀主体内部的位于流体出口附近的部分，用于改变流过阀主体的流体的流动方向。流体出口的面积大于流体入口的面积。阀构件枢转地连接到阀主体并被推向阀座。当从流体入口进入的流体从流体出口喷射时，阀构件打开，并且当流体不从流体入口流到流体出口时关闭阀构件。当阀安装在罐中时，阀主体从流体出口的一侧进入到罐的阀附接部分的孔中，并且凸缘固定到阀附接部分。

8. 发明授权

US5901733A Valve for detecting liquid surface 失效
标题翻译：用于检测液面的阀
公开(公告)号：US5901733A
公开(公告)日：1999-05-11
申请号：US791157
申请日：1997-01-28
申请人： Junya Ohno , Toshio Hattori
发明人： Junya Ohno , Toshio Hattori
IPC分类号： B60K15/077 , B60K15/035 , F02M37/00 , F16K24/04 , F16K31/18 , F16K31/28 , F16T1/00 , F16T1/30 , G05D9/02
CPC分类号： B60K15/03519 , F16K24/042 , F16K31/28 , Y10T137/0874 , Y10T137/3099
摘要： A valve for detecting a liquid surface used in a fuel tank is formed of a valve body having an orifice at an upper part thereof, a plurality of bottom through-holes formed at a bottom part thereof, and a plurality of surrounding wall through-holes formed at a surrounding part thereof; a valve member movably disposed inside the valve body to close the orifice; and an urging member for moving the valve member in cooperation with buoyancy of the valve member so as to close the orifice. In the valve of the invention, the diameter of the orifice is set to be larger than the diameter of the bottom through-holes, and also larger than a diameter of the surrounding wall through-holes. Therefore, the orifice can be prevented from being clogged by foreign substances.
摘要翻译：用于检测在燃料箱中使用的液面的阀由在其上部具有孔口的阀体，形成在其底部的多个底部通孔形成，以及多个围绕的壁通孔形成在其周围部分; 阀构件，其可移动地设置在所述阀体内部以关闭所述孔口; 以及促动构件，用于与阀构件的浮力协调地移动阀构件以关闭孔口。在本发明的阀中，孔的直径被设定为大于底部通孔的直径，并且也大于周围的壁通孔的直径。因此，可以防止孔口被异物堵塞。

9. 发明授权

US5873382A Float valve device 失效
标题翻译：浮阀装置
公开(公告)号：US5873382A
公开(公告)日：1999-02-23
申请号：US789986
申请日：1997-01-28
申请人： Toshio Hattori , Junya Ohno
发明人： Toshio Hattori , Junya Ohno
IPC分类号： F16K31/22 , F16K24/04
CPC分类号： F16K24/044 , Y10T137/0874 , Y10T137/3099
摘要： A float valve device for a fuel tank of an automotive vehicle. The float valve device comprises a valve body installed to an upper wall of the fuel tank. The valve body is formed thereinside with a communication passage for establishing communication between inside and outside of the fuel tank. A valve mouth member is fixedly disposed inside the communication passage and includes a lower end section having a peripheral portion defining thereinside a valve opening which forms part of the communication passage. A float is disposed inside the valve body and movable relative to the valve opening in accordance with a level of the liquid in the fuel tank. A rubber member is securely disposed at an upper section of the float. The rubber member has a sealing face which is substantially flat and contactable with the peripheral portion of the valve mouth member to close the valve opening upon ascending of the float.
摘要翻译：一种用于汽车的燃料箱的浮阀装置。浮阀装置包括安装在燃料箱的上壁上的阀体。阀体在其内部形成有用于建立燃料箱内部和外部之间的连通的连通通道。阀口构件固定地设置在连通通道的内部，并且包括具有限定在构成连通通道的一部分的阀开口的周边部分的下端部。浮子设置在阀体的内部并且可以根据燃料箱中液体的液面相对于阀开口移动。橡胶构件牢固地设置在浮子的上部。橡胶构件具有基本平坦的密封面，并且与阀口构件的周边部分接触以在浮子上升时闭合阀开口。

10. 发明授权

US5123176A Method and apparatus for dry cleaning as well as method and device for recovery of solvent therein 失效
公开(公告)号：US5123176A
公开(公告)日：1992-06-23
申请号：US746479
申请日：1991-08-16
申请人： Kiyomi Yamada , Haruo Hagiwara , Nobuharu Takagi , Hideo Tsukamoto , Yasuhiro Tsubaki , Toshio Hattori
发明人： Kiyomi Yamada , Haruo Hagiwara , Nobuharu Takagi , Hideo Tsukamoto , Yasuhiro Tsubaki , Toshio Hattori
IPC分类号： D06F43/08
CPC分类号： D06F43/086
摘要： The present invention is directed to a technique which comprises the steps of stopping the rotation of a treating drum in a deodorizing step, introducing the outside air into a treating tank through an upper opening provided in the upper portion of the treating tank or the upper portion of a recovery air duct, simultaneously exhausting a solvent gas from the treating tank through a lower opening provided in the lower portion of the treating tank or a button trap portion so slowly as not to agitate the solvent gas in the treating tank by an exhaust means connected to a solvent recovery device in the condition that the treating drum is stopped, in order to replace the solvent gas in the treating tank with the outside air, and reusing the solvent gas through the solvent recovery device once or several times. In addition, the present invention is further directed to an improvement of the above-mentioned technique. According to the above-mentioned technique of the present invention, a gas throughput which is required to recover a certain amount of the solvent in the treating tank can be noticeably miniaturized and hence it can be manufactured at a lower cost, as compared with conventional ones, and air pollution and the breakage of ozone layer can be prevented. Moreover, the solvent can be saved owing to its recovery and reuse, and occupation space for the solvent recovery device can be also saved.

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