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81. 发明授权

US06810325B2 Position locating system, server, position locating method, and program 失效
标题翻译：位置定位系统，服务器，位置定位方法和程序
公开(公告)号：US06810325B2
公开(公告)日：2004-10-26
申请号：US10352212
申请日：2003-01-28
申请人： Kouji Amano , Takashi Nozaki
发明人： Kouji Amano , Takashi Nozaki
IPC分类号： G01C2130
CPC分类号： G08G1/0962
摘要： A server includes a position estimation section for estimating the current position of a client apparatus based on the already acquired position information when the server cannot acquire position information from the client apparatus and the server requests the client apparatus to transmit position information in response to a search instruction from an information terminal.
摘要翻译：服务器包括位置估计部分，用于当服务器不能从客户端装置获取位置信息时，基于已经获取的位置信息来估计客户端装置的当前位置，并且服务器响应于搜索请求客户端装置发送位置信息来自信息终端的指令。

82. 发明授权

US6109228A Valve lifter 失效
标题翻译：气门挺杆
公开(公告)号：US6109228A
公开(公告)日：2000-08-29
申请号：US134815
申请日：1998-08-17
申请人： Ken Yamamoto , Takashi Nozaki
发明人： Ken Yamamoto , Takashi Nozaki
IPC分类号： F01L1/14 , F01L1/22
CPC分类号： F01L1/143 , F01L1/22 , Y10T74/2107
摘要： A valve lifter includes a guide cap mounted between a cam and the top end of a valve stem and which is slidably supported so as to be capable of moving in the axial direction. The guide cap has an end wall formed with a threaded through-hole. An adjusting bolt is threadedly engaged in the threaded hole. The adjusting bolt is biased toward the valve stem by a spring. The threaded hole and the adjusting bolt have serration-shaped threads so that the adjusting bolt can be moved toward the valve stem under the force of the spring. Since the adjusting bolt is threaded into the threaded hole formed in the guided cap, the axial length of the valve lifter is short.
摘要翻译：气门挺杆包括安装在凸轮与阀杆顶端之间的引导帽，该引导帽可滑动地支撑以能够沿轴向移动。导向盖具有形成有螺纹通孔的端壁。调整螺栓螺纹接合在螺纹孔中。调节螺栓通过弹簧朝向阀杆偏置。螺纹孔和调节螺栓具有锯齿形螺纹，使得调节螺栓可以在弹簧的作用下朝向阀杆移动。由于调节螺栓拧入形成在导向盖中的螺纹孔中，因此阀提升器的轴向长度短。

83. 发明授权

US6032630A Valve lifter 失效
标题翻译：气门挺杆
公开(公告)号：US6032630A
公开(公告)日：2000-03-07
申请号：US190282
申请日：1998-11-13
申请人： Ken Yamamoto , Takashi Nozaki
发明人： Ken Yamamoto , Takashi Nozaki
IPC分类号： F01L1/14 , F01L1/22
CPC分类号： F01L1/143 , F01L1/22
摘要： A direct valve drive device which can open and lose a valve with accuracy even if a negative valve clearance forms between the cam and the valve stem due to a difference in thermal expansion coefficient between the cylinder head made of aluminum alloy and the iron valve. A valve lifter is mounted between the cam and the valve stem being biased toward the cam by a valve spring. An adjuster bolt is threaded into a threaded hole formed in the valve lifter. The force of a spring is applied to the adjuster bolt so that the adjuster bolt move, while rotating, toward the valve stem. Formed between the threadedly engaging portions of the adjuster bolt and the threaded hole is an axial hole which is smaller than the height of a ramp formed on the cam but large enough to absorb any difference in thermal expansion between the cylinder head and the valve. Even if the valve clearance changes toward the negative side, the axial gap absorbs such a change, thus preventing the valve from being pushed by the base circle of the cam.
摘要翻译：即使由于铝合金气缸盖与铁阀之间的热膨胀系数不同，即使在凸轮和阀杆之间形成负阀间隙也能够精确地打开和断开阀的直接阀驱动装置。气门挺杆安装在凸轮和阀杆之间，阀门通过阀弹簧朝向凸轮偏压。调节螺栓拧入形成在阀提升器中的螺纹孔中。弹簧的力被施加到调节螺栓上，使得调节螺栓在旋转的同时朝向阀杆移动。形成在调节螺栓的螺纹接合部分和螺纹孔之间的轴向孔小于形成在凸轮上的斜面的高度，但足够大以吸收气缸盖和阀之间的热膨胀差异。即使阀间隙向负侧变化，轴向间隙吸收这种变化，因此防止阀被凸轮的基圆圈推动。

84. 发明授权

US5492066A Transport system 失效
标题翻译：运输系统
公开(公告)号：US5492066A
公开(公告)日：1996-02-20
申请号：US281347
申请日：1994-07-27
申请人： Takashi Nozaki , Takasi Kawai
发明人： Takashi Nozaki , Takasi Kawai
IPC分类号： B61C13/04 , B65G54/02 , H02K41/025 , B61B3/00
CPC分类号： B61C13/04 , B65G54/02 , H02K41/025
摘要： A linear motor driven transport system of an improved design is presented. The conventional roller configuration for holding the transport vehicle on the rail track has been replaced with a spring-loaded design so as to maintain the contact between the roller and the rail surface regardless of the curvatures in the routing track. Weighing device of an improved direct-loading design is adopted to improve the ruggedness of the device. Devices for controlling the positioning of the transport vehicle, including the carrier, have been simplified and the number of component pieces reduced to lower the cost of manufacturing the transport system. The container and track configurations have also been modified to enable efficient track set-up and loading/unloading of goods in complex track routing in a limited space. The primary drive unit, the vehicle stopping device, the vehicle position detection device and the emergency braking unit provided only in the vertical section of the track are all placed on the side of the rail which faces the transport vehicle. This arrangement of the components on one side of the rail facilitates manufacturing, assembling and servicing of the components. The overall result is that not only the cost of manufacturing the system has been reduced, but also the overall transportation operation has been improved with minimal maintenance requirements so as to enable the application of the transport system in any facility requiring handling of a large number of goods and information, such as parts, medical charts, and documentations in factories, hospitals, libraries and other such organizations.
摘要翻译：提出了一种改进设计的线性马达驱动输送系统。用于将运输车辆保持在轨道上的常规辊结构已经被弹簧加载的设计替代，以便保持辊和轨道表面之间的接触，而与路线轨迹中的曲率无关。采用改进的直接加载设计的称重装置来提高装置的坚固性。已经简化了用于控制包括载体在内的运输车辆的定位的装置，并且减少了部件件的数量以降低制造运输系统的成本。容器和轨道配置也已被修改，以便在有限的空间内进行复杂轨道路由中的货物的高效跟踪设置和装载/卸载。仅在轨道的垂直部分中设置的主驱动单元，车辆停止装置，车辆位置检测装置和紧急制动单元都被放置在面向运输车辆的轨道侧。轨道一侧的部件的这种布置方便了组件的制造，组装和维修。总体结果是，不仅制造系统的成本降低了，而且整体运输运行已经得到改善，维护要求最低，从而能够将运输系统应用于需要处理大量商品和信息，如零件，医疗图表，以及工厂，医院，图书馆等组织的文件。

85. 外观设计

USD359149S Rail for a linear motor driven conveyance device for conveying small things 失效
公开(公告)号：USD359149S
公开(公告)日：1995-06-06
申请号：US19132
申请日：1994-02-23
申请人： Takashi Nozaki
设计人： Takashi Nozaki

86. 发明授权

US5374219A Outer ring for vibration proof type homokinetic joint 失效
标题翻译：外圈用于防振型同型动力接头
公开(公告)号：US5374219A
公开(公告)日：1994-12-20
申请号：US158487
申请日：1993-11-29
申请人： Takeshi Kohara , Katsumi Furutani , Takashi Nozaki , Isao Mikuriya
发明人： Takeshi Kohara , Katsumi Furutani , Takashi Nozaki , Isao Mikuriya
IPC分类号： F16D3/205
CPC分类号： F16D3/2055
摘要： An outer ring for a vibration proof homokinetic joint has inner and outer casings. Vibration proof members made of an elastic material are disposed between the inner and outer casings. The outer casing is formed on an inner peripheral surface thereof with protrusions angularly spaced therebetween. The inner casing is formed on an outer peripheral surface thereof with grooves angularly spaced therebetween to receive the protrusions therein with predetermined gaps formed therebetween and extending in the direction of rotation of the joint. The vibration proof members are mounted between the adjacent protrusions and between the inner peripheral surface of the outer casing and the outer peripheral surface of the inner casing.
摘要翻译：用于防振等动力接头的外圈具有内外壳。由弹性材料制成的防振构件设置在内壳体和外壳体之间。外壳在其内周面上形成有间隔开的突起。内壳在其外周面上形成有与其成角度间隔开的槽，以在其间容纳其中形成有预定间隙的突起，并且在接头的旋转方向上延伸。防振构件安装在相邻的突起之间并且在外壳的内周表面和内壳的外周表面之间。

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