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1. 发明授权

US5026306A Connector suitable for high-speed transmission of signals 失效
标题翻译：适用于高速传输信号的连接器
公开(公告)号：US5026306A
公开(公告)日：1991-06-25
申请号：US499555
申请日：1990-03-26
申请人： Kouzou Uekido , Michiaki Nishiyama , Katsuhiko Sakamoto
发明人： Kouzou Uekido , Michiaki Nishiyama , Katsuhiko Sakamoto
IPC分类号： H01R4/24 , H01R9/05 , H01R13/658 , H01R24/00
CPC分类号： H01R24/52 , H01R2103/00
摘要： A connector including a housing having a first surface and a plurality of first bores extending from the first surface for respectively receiving coaxial pins. The connector further includes a flat member made of an electrically conductive material and disposed in the housing so as to face the first bores, and first arms are formed from portions of the flat member which are associated one-to-one with the first bores for electrical connection to respective outer conductors of the coaxial pins. The connector further includes a plurality of second bores extending toward the flat member from a second surface of the housing which is opposite to the first surface for respectively receiving ground pins, and second arms formed from portions of the flat member which are associated one-to-one with the second bores for electrical connection to respective ground pins.

2. 发明授权

US09601960B2 Rotating electrical machine with biased bobbin 有权
公开(公告)号：US09601960B2
公开(公告)日：2017-03-21
申请号：US14388391
申请日：2012-09-27
申请人： Keiji Hino , Kazuhisa Takashima , Atsushi Ichigozaki , Katsuhiko Sakamoto
发明人： Keiji Hino , Kazuhisa Takashima , Atsushi Ichigozaki , Katsuhiko Sakamoto
IPC分类号： H02K3/34 , H02K3/32 , H02K3/52
CPC分类号： H02K3/345 , H02K3/325 , H02K3/522 , H02K2203/12
摘要： An electrical machine includes a back-yoke engagement portion including a convex portion for a back yoke portion formed on an outer-diameter surface of a pair of back yoke-side coil retaining pieces and a shoe engagement portion including a convex portion for a shoe portion. By the convex portion for the back yoke portion and the convex portion for the shoe portion, the back yoke-side coil retaining pieces and shoe-side coil retaining pieces are biased toward a stator core.

3. 发明申请

US20090170349A1 Contact and Interposer 失效
标题翻译：联系人和插件
公开(公告)号：US20090170349A1
公开(公告)日：2009-07-02
申请号：US12342345
申请日：2008-12-23
申请人： Katsuhiko Sakamoto , Eiichiro Takemasa
发明人： Katsuhiko Sakamoto , Eiichiro Takemasa
IPC分类号： H01R4/48 , H01R12/00 , H01R4/58
CPC分类号： H01R13/2407 , H01R12/714
摘要： A contact has a spring section, and a pair of contact points. The spring section is formed as a single closed loop of material, prepared from Ni alloy. The loop may be subjected to elastic deformation through force. The pair of contact points formed in such way that the contact points project outwardly at positions separated from one another, the contact points positioned by about half way around the loop of the spring section. The pair of contact points capable of meeting with and coming into with terminals.
摘要翻译：触点具有弹簧部分和一对接触点。弹簧部分形成为由Ni合金制成的单个闭合材料。环路可能受到力的弹性变形。所述一对接触点形成为使得接触点在彼此分离的位置向外突出，接触点定位在弹簧部分的环绕约一半的位置。一对能够与终端会面的接触点。

4. 发明授权

US06830461B2 Electrical contact and electrical connection device using same 失效
标题翻译：电气接触和电气连接装置使用相同
公开(公告)号：US06830461B2
公开(公告)日：2004-12-14
申请号：US10145165
申请日：2002-05-14
申请人： Katsuhiko Sakamoto , Makiya Kimura , Noriharu Kurokawa
发明人： Katsuhiko Sakamoto , Makiya Kimura , Noriharu Kurokawa
IPC分类号： H01R1200
CPC分类号： H01R12/57 , H01L24/72 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01015 , H01L2924/01033 , H01L2924/01046 , H01L2924/01047 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/181 , H01R12/52 , H05K3/4092 , H05K7/1069 , H01L2924/00
摘要： Contacts are formed by a metal injection molding method using metallic fine particle powder as the material therefor. The contacts have a substantially rectangular base portion and an elastic arm that extends upward from one end of an upper surface of the base portion, supported in a cantilever fashion. The portion where the arm is attached to the base or a fixed end portion, has a comparatively large rectangular cross section. The cross sectional area gradually decreases toward the distal end of the arm. An electrical contact tip is formed at the distal end of the arm.
摘要翻译：通过使用金属微粒粉末作为材料的金属注射成型法形成接触。触头具有基本上矩形的基部和从基部的上表面的一端向上延伸的弹性臂，该悬臂以悬臂方式支撑。臂附接到基座或固定端部的部分具有比较大的矩形横截面。横截面积朝向臂的远端逐渐减小。在臂的远端处形成电接触尖端。

5. 发明授权

US4716871A Intake system for engine 失效
标题翻译：发动机进气系统
公开(公告)号：US4716871A
公开(公告)日：1988-01-05
申请号：US892041
申请日：1986-08-01
申请人： Katsuhiko Sakamoto , Tetsushi Hosokai , Hideo Shiraishi
发明人： Katsuhiko Sakamoto , Tetsushi Hosokai , Hideo Shiraishi
IPC分类号： F02D41/14 , F02D31/00 , F02D41/00 , F02D41/16 , F02M3/07 , F02M3/12
CPC分类号： F02M3/07 , F02D31/005
摘要： In an intake system having a bypass passage for introducing auxiliary air to the engine, a base amount of auxiliary air is first determined according to the engine operating condition. A target idling speed is calculated according to the engine temperature and the engine load and the target idling speed is compared with the actual engine speed. The base amount of auxiliary air is corrected according to the difference between the target idling speed and the actual engine speed, thereby obtaining a final target amount of auxiliary air. The control amount of the control valve is determined according to the final target amount of auxiliary air referring the final target amount of auxiliary air to the output characteristics of the control valve. Then the control valve is driven on the basis of the control amount.
摘要翻译：在具有用于将辅助空气引入发动机的旁路通路的进气系统中，首先根据发动机工作状态来确定基本量的辅助空气。根据发动机温度和发动机负荷计算目标怠速，并将目标怠速与实际发动机转速进行比较。根据目标怠速与实际发动机转速之间的差异来校正辅助空气的基础量，从而获得辅助空气的最终目标量。根据辅助空气的最终目标量，将辅助空气的最终目标量与控制阀的输出特性相关联地确定控制阀的控制量。然后根据控制量驱动控制阀。

6. 发明授权

US06362243B1 Method for production of porous cross-linked polymer 有权
标题翻译：生产多孔交联聚合物的方法
公开(公告)号：US06362243B1
公开(公告)日：2002-03-26
申请号：US09658171
申请日：2000-09-08
申请人： Masazumi Sasabe , Katsuhiko Sakamoto , Hiroshi Yamazaki , Koichi Yonemura , Kenji Kadonaga , Akiko Mitsuhashi , Kazutomo Takahashi , Kozo Nogi , Kenji Minami
发明人： Masazumi Sasabe , Katsuhiko Sakamoto , Hiroshi Yamazaki , Koichi Yonemura , Kenji Kadonaga , Akiko Mitsuhashi , Kazutomo Takahashi , Kozo Nogi , Kenji Minami
IPC分类号： C08J928
CPC分类号： C08J9/28 , C08F2/32 , C08J2201/028 , C08J2333/06 , Y10S521/918
摘要： This invention has for an object thereof the provision of a method for the production of a porous cross-linked polymer which can freely control the upper and lower surface behavior of the porous cross-linked polymer, the width and the thickness of the polymer and can perform continuously a process ranting from a step of supplying the emulsion through a step of polymerizing it. The object of this invention, in the production of a porous cross-linked polymer by polymerizing a water-in-oil type high internal phase emulsion, is accomplished by a method for the production of a porous cross-linked polymer characterized by performing continuously a process ranting from a step of supplying the emulsion through a step of polymerizing it while having the outer surface part of the emulsion retain an atmosphere or a state having a lower oxygen content than the ambient air.
摘要翻译：本发明的目的在于提供一种生产多孔交联聚合物的方法，其可以自由地控制多孔交联聚合物的上下表面行为，聚合物的宽度和厚度以及可以不断进行从乳液供给步骤到通过聚合步骤的工序。本发明的目的是通过聚合油包水型高内相乳液来生产多孔交联聚合物是通过生产多孔交联聚合物的方法实现，其特征在于连续进行从供给乳液的步骤的过程，该步骤通过使乳液的外表面部分保持气氛或具有比环境空气低的氧含量。

7. 发明授权

US06357288B1 Failure diagnosis system for evaporation control system 失效
标题翻译：蒸发控制系统故障诊断系统
公开(公告)号：US06357288B1
公开(公告)日：2002-03-19
申请号：US09535841
申请日：2000-03-28
申请人： Shingo Shigihama , Katsuhiko Sakamoto , Yuji Ota , Tetsushi Hosokai
发明人： Shingo Shigihama , Katsuhiko Sakamoto , Yuji Ota , Tetsushi Hosokai
IPC分类号： F02M2508
CPC分类号： F02M25/0809
摘要： A system for diagnosing evaporation control system failures repeatedly introduces pressure, positive or negative, into the evaporation control system and closes up it hermetically, a plurality of times (for example two times), and detects changes in internal pressure in the evaporation control system. An average value of the internal pressure changes is compared to a threshold value so as to judge whether there is leakage of fuel vapors of the evaporation control system. When a difference between the internal pressure change is greater than a specified value, the evaporation control system failure diagnosis is interrupted.
摘要翻译：用于诊断蒸发控制系统故障的系统重复地向蒸发控制系统中引入正压或负压，并将其密封多次（例如两次），并且检测蒸发控制系统中的内部压力的变化。将内部压力变化的平均值与阈值进行比较，以判断蒸发控制系统的燃料蒸气是否泄漏。当内部压力变化大于规定值时，蒸发控制系统故障诊断中断。

8. 发明授权

US5062809A High-frequency connector and method of manufacturing thereof 失效
标题翻译：高频连接器及其制造方法
公开(公告)号：US5062809A
公开(公告)日：1991-11-05
申请号：US669802
申请日：1991-03-15
申请人： Katsuhiko Sakamoto , Akira Kawaguchi , Yasuhiro Ishikawa
发明人： Katsuhiko Sakamoto , Akira Kawaguchi , Yasuhiro Ishikawa
IPC分类号： H01R9/05 , H01R24/00 , H01R43/00
CPC分类号： H01R23/6873 , H01R24/52 , H01R9/05
摘要： An electrical connector comprises outer plate-shaped contacts and a center plate-shaped contact, a dielectric member is secured onto the plate-shaped contacts maintaining the plate-shaped contacts in spaced relationship and in the same plane so that the plate-shaped contacts are coplanar, a coupling part at the other ends of the outer plate-shaped contacts interconnecting them, a receptacle contact as part of the coupling part, and a pin contact member at the other end of the center plate-shaped contact disposed within the receptacle contact member at the center thereof.
摘要翻译：电连接器包括外板状触点和中心板状触点，电介质构件固定在板状触点上，保持板状触点间隔开并在同一平面内，使板形触点共面的外部板状接触器的另一端的连接部分，将它们相互连接的接头接点，作为联接部件的一部分的接插件触点，以及设置在插座接触件内的中心板状接触件的另一端的销接触部件会员在其中心。

9. 发明授权

US4805574A Ignition timing control system for an internal combustion engine 失效
标题翻译：内燃机点火正时控制系统
公开(公告)号：US4805574A
公开(公告)日：1989-02-21
申请号：US90898
申请日：1987-08-31
申请人： Katsuhiko Sakamoto , Kouichi Hatamura , Yoshinori Okino
发明人： Katsuhiko Sakamoto , Kouichi Hatamura , Yoshinori Okino
IPC分类号： F02P5/15 , F02P5/152
CPC分类号： F02P5/1528 , Y02T10/46
摘要： An ignition timing control system for use in an internal combustion engine equipped with a supercharger, including intake air quantity detecting means for detecting an amount of intake air flowing in an intake air passage defined at the upstream side of the supercharger, engine speed detecting means for detecting the engine speed, ignition timing control means for controlling the ignition timing on the basis of outputs from the intake air quantity detecting means and the engine speed detecting means, intake air condition detecting means for outputting a signal reflecting a substantial pressure of the intake air drawn into a combustion chamber of the engine, and correcting means for correcting the ignition timing in compliance with an output from the intake air condition detecting means.
摘要翻译：一种用于装备有增压器的内燃机的点火正时控制系统，包括进气量检测装置，用于检测在增压器的上游侧限定的进气通道中流动的进气量，发动机转速检测装置，检测发动机速度;点火正时控制装置，用于根据来自进气量检测装置和发动机转速检测装置的输出来控制点火正时;进气空气检测装置，用于输出反映进气空气的实际压力的信号被引入发动机的燃烧室，以及校正装置，用于根据进气条件检测装置的输出校正点火正时。

10. 发明授权

US4474197A Coin transfer apparatus 失效
标题翻译：硬币转移装置
公开(公告)号：US4474197A
公开(公告)日：1984-10-02
申请号：US444917
申请日：1982-11-29
申请人： Yoshio Kinoshita , Katsuhiko Sakamoto
发明人： Yoshio Kinoshita , Katsuhiko Sakamoto
IPC分类号： G07D9/00 , G07D9/04
CPC分类号： G07D9/008
摘要： An improved apparatus for transferring coins to a coin counting system, a coin selecting system or the like by way of a coin passage under centrifugal force caused by rotation of a rotary disc is disclosed. The improvement consists in that the rotary disc includes a first surface portion constituting an inside part thereof from which coins are displaced onto the coin passage one after another with a single line of arrangement maintained, a circular boundary wall defining the outer periphery of the first surface portion and having a height appreciably less than the thickness of the smallest coins to be transferred and a second surface portion extending outward of the circular boundary wall in the radial direction. A coin guiding member is disposed so as to allow the coins on the second surface portion to be displaced back onto the first surface portion while the rotary disc rotates.
摘要翻译：公开了一种改进的装置，用于通过由旋转盘的旋转引起的离心力下的硬币通道将硬币传送到硬币计数系统，硬币选择系统等。改进之处在于，旋转盘包括构成其内部部分的第一表面部分，硬币一个接一个地依次移动到硬币通道上，保持单线排列;限定第一表面的外周的圆形边界壁并且具有明显小于要转移的最小硬币的厚度的高度以及在径向方向上从圆形边界壁向外延伸的第二表面部分。硬币引导构件设置成允许第二表面部分上的硬币在旋转盘旋转时向后移回第一表面部分。

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