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1. 发明授权

US4844298A Apparatus for automatically dispensing accurately a predetermined quantity of liquids required to be stored at constant temperatures 失效
标题翻译：用于自动分配需要在恒定温度下储存的预定量的液体的装置
公开(公告)号：US4844298A
公开(公告)日：1989-07-04
申请号：US166508
申请日：1988-03-10
申请人： Akihiro Ohoka , Kouichi Washimi
发明人： Akihiro Ohoka , Kouichi Washimi
IPC分类号： B01L3/02 , G01N35/00 , G01N35/10
CPC分类号： G01N35/1072 , B01L3/0279 , G01N2035/00217 , G01N2035/103
摘要： Apparatus for automatically dispensing accurately a predetermined quantity of a liquid required to be stored at room temperature including a syringe pump, a liquid tank, and a pump displacement mechanism for moving the syringe pump between the liquid tank and a container. The piston of the syringe pump is displaced by a piston displacement mechanism. A weigher measures weights of the tank and liquid in the tank as well as a draining system for draining the liquid of the liquid tank. Liquid is supplied to the liquid tank from a supply system. A control device controls displacement of the syringe pump and the piston of the syringe pump, actuation of the supply system and the drainage system, and reads measurement output signals of the weigher.

2. 发明授权

US06757609B2 Vehicle navigation server for obtaining traffic information for mesh unit on travel route 失效
标题翻译：车辆导航服务器，用于获取行驶路线上网格单元的交通信息
公开(公告)号：US06757609B2
公开(公告)日：2004-06-29
申请号：US10649754
申请日：2003-08-26
申请人： Masakuni Tsuge , Toshihide Yofu , Hiroyuki Tsuda , Kouichi Washimi
发明人： Masakuni Tsuge , Toshihide Yofu , Hiroyuki Tsuda , Kouichi Washimi
IPC分类号： G01C2130
CPC分类号： G08G1/096811 , G01C21/26 , G08G1/096822 , G08G1/096838 , G08G1/096844 , G08G1/096861 , G08G1/096883
摘要： A vehicle navigation server for providing traffic information, which is useful and has a suitable data amount, to a vehicle navigation device, so as to make the vehicle have a comfortable travel. The server calculates at least one proposed travel based on input data including a current or start position and a destination of the vehicle, and defines a map mesh consisting of mesh units on the proposed travel route. The server extracts traffic information relating to each mesh unit from a traffic information storage device in turn, where traffic information relating to the mesh unit which includes the start or current position is obtained first. The server monitors a total amount of extracted information, and terminates information extraction for the following mesh units when the total amount becomes equal to or larger than a predetermined value. The server then sends the traffic information to a vehicle navigation device.
摘要翻译：一种用于向车辆导航装置提供对车辆导航装置有用且具有合适的数据量的交通信息的车辆导航服务器，以使车辆具有舒适的旅行。服务器基于包括车辆的当前或起始位置和目的地的输入数据来计算至少一个所提出的行程，并且在所提出的行驶路线上定义由网格单元组成的地图网格。服务器依次从交通信息存储装置中提取与每个网格单元相关的交通信息，其中首先获得与包括开始或当前位置的网格单元有关的交通信息。服务器监视提取的信息的总量，并且当总量变得等于或大于预定值时，终止针对以下网格单元的信息提取。然后，服务器将交通信息发送到车辆导航装置。

3. 发明授权

US4645213A Non-contact type seal device for turbocharger 失效
标题翻译：用于涡轮增压器的非接触式密封装置
公开(公告)号：US4645213A
公开(公告)日：1987-02-24
申请号：US749967
申请日：1985-06-28
申请人： Kouichi Washimi , Makoto Shibata , Mitsuyuki Ugajin
发明人： Kouichi Washimi , Makoto Shibata , Mitsuyuki Ugajin
IPC分类号： F01D11/00 , F01D25/18 , F02B39/00 , F16J15/40 , F16J15/44 , F16J15/447
CPC分类号： F01D25/183 , F16J15/406
摘要： A non-contact type seal device for a turbocharger in which lubricating oil is prevented from leaking into the compression chamber of the turbocharger over the entire range of rotational speeds thereof. The seal device of the invention includes a retainer mounted in a compression chamber of a housing of the turbocharger, a collar attached to a compressor wheel mounting portion of the rotor shaft of the turbocharger, and a ring provided on an inner peripheral surface of the retainer. An annular groove receiving the ring is formed in the outer peripheral surface of the collar. A first gap is formed between the outer peripheral surface of the collar and the inner peripheral surface of the retainer, while a second gap is formed between the inner surface of the annular groove and each of the inner and outer end surfaces of the ring. A threaded groove is formed in the inner peripheral surface of the retainer in opposition to the outer peripheral surface of the collar.
摘要翻译：一种用于涡轮增压器的非接触式密封装置，其中防止润滑油在其旋转速度的整个范围内泄漏到涡轮增压器的压缩室中。本发明的密封装置包括安装在涡轮增压器的壳体的压缩室中的保持器，附接到涡轮增压器的转子轴的压缩机叶轮安装部分的轴环和设置在保持器的内周面上的环。在轴环的外周面上形成有环状的环形槽。在环的外周面和保持器的内周面之间形成有第一间隙，同时在环的内表面与环的内外表面之间形成第二间隙。相对于套环的外周面，在保持器的内周面形成螺纹槽。

4. 发明授权

US5150435A Signal processing system of optical fiber gyro 失效
标题翻译：光纤陀螺信号处理系统
公开(公告)号：US5150435A
公开(公告)日：1992-09-22
申请号：US744249
申请日：1991-08-13
申请人： Kouichi Washimi
发明人： Kouichi Washimi
IPC分类号： G01C19/72
CPC分类号： G01C19/721
摘要： A signal processing system of an optical fiber gyro comprises a light emitting element for generating a monochromatic light, a fiber coil, a branching element for dividing the monochromatic light into clockwise and counterclockwise lights, for transmitting the clockwise and counterclockwise lights to opposite ends of the fiber coil, respectively, and for uniting again the clockwise and counterclockwise lights into a coherent light, a light receiving element for detecting an intensity of the coherent light, and an auxiliary light receiving element for monitoring an output of the light emitting element. When the light emitting element output is less than a predetermined value, a power for driving the light emitting element is controlled so that a direct current component or even times higher harmonics component of a sensor signal obtained from the light receiving element becomes constant. When, on the other hand, the light emitting element output has reached the predetermined value, the light emitting element output is controlled by a monitoring signal of the auxiliary light receiving element so that it does not exceed the predetermined value.

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