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1. 发明授权

US07325890B2 Glove fitting device 有权
标题翻译：手套装置
公开(公告)号：US07325890B2
公开(公告)日：2008-02-05
申请号：US10952723
申请日：2004-09-30
申请人： Jun Oyama , Kazuhiko Unoda , Hitoshi Kusunoki
发明人： Jun Oyama , Kazuhiko Unoda , Hitoshi Kusunoki
IPC分类号： A61G11/00
CPC分类号： B30B15/0082 , B25J21/02
摘要： This invention provides a glove fitting device to be removably fitted to a hermetically closable cabinet for fitting a glove to the cabinet in a manner to allow the glove to be stretched into the cabinet, the glove fitting device including: a tubular container having opposite first and second open ends, the first open end being configured to allow the glove to be replaceably fitted thereto; a lid-shaped member to be removably fitted to the second open end of the tubular container from inside of the tubular container to close the opening of the second open end substantially hermetically, the second open end becoming oriented inwardly of the cabinet when the tubular container is fitted to the cabinet; and a fixing mechanism for fixing the lid-shaped member to the second open end.
摘要翻译：本发明提供了一种手套装配装置，其可拆卸地装配到气密封闭的橱柜上，用于将手套装配到柜体上，以使手套能够伸展到机壳中，手套装配装置包括：管状容器，其具有相对的第一和第二开口端，第一开口端构造成允许手套可更换地安装在其上; 一个盖状构件，其从管状容器的内部可拆卸地装配到管状容器的第二开口端，以基本上气密地封闭第二开口端的开口，当管状容器安装在柜体上以及用于将盖状构件固定到第二开口端的固定机构。

2. 发明申请

US20050269916A1 Glove fitting device 有权
标题翻译：手套装置
公开(公告)号：US20050269916A1
公开(公告)日：2005-12-08
申请号：US10952723
申请日：2004-09-30
申请人： Jun Oyama , Kazuhiko Unoda , Hitoshi Kusunoki
发明人： Jun Oyama , Kazuhiko Unoda , Hitoshi Kusunoki
IPC分类号： G21F7/053 , A61G11/00 , B25J21/02
CPC分类号： B30B15/0082 , B25J21/02
摘要： This invention provides a glove fitting device to be removably fitted to a hermetically closable cabinet for fitting a glove to the cabinet in a manner to allow the glove to be stretched into the cabinet, the glove fitting device including: a tubular container having opposite first and second open ends, the first open end being configured to allow the glove to be replaceably fitted thereto; a lid-shaped member to be removably fitted to the second open end of the tubular container from inside of the tubular container to close the opening of the second open end substantially hermetically, the second open end becoming oriented inwardly of the cabinet when the tubular container is fitted to the cabinet; and a fixing mechanism for fixing the lid-shaped member to the second open end.
摘要翻译：本发明提供了一种手套装配装置，其可拆卸地装配到气密封闭的橱柜上，用于将手套装配到柜体上，以使手套能够伸展到机壳中，手套装配装置包括：管状容器，其具有相对的第一和第二开口端，第一开口端构造成允许手套可更换地安装在其上; 一个盖状构件，其从管状容器的内部可拆卸地装配到管状容器的第二开口端，以基本上气密地封闭第二开口端的开口，当管状容器安装在柜体上以及用于将盖状构件固定到第二开口端的固定机构。

3. 发明授权

US07348749B2 Control device for synchronous motor 有权
标题翻译：同步电机控制装置
公开(公告)号：US07348749B2
公开(公告)日：2008-03-25
申请号：US10525666
申请日：2003-08-25
申请人： Kozo Ide , Mitsujiro Sawamura , Toshihiro Sawa , Jun Oyama
发明人： Kozo Ide , Mitsujiro Sawamura , Toshihiro Sawa , Jun Oyama
IPC分类号： G05B11/28
CPC分类号： H02P6/183 , H02P21/141 , H02P21/18 , H02P21/26 , H02P2203/11 , H02P2207/05
摘要： A control device is provided for a synchronous motor, which drives the synchronous motor through a voltage operated PWM inverter and controls a torque and a speed of the motor, including a unit for causing a PWM carrier signal to have an arbitrary phase difference between two phases such UV, VW, or WU in three phases of U, V, and W, a unit for extracting a high frequency voltage and a high frequency current, which are thus generated from a detecting voltage or a command voltage and a detecting current, and a unit for estimating a position of a magnetic flux or position of a magnetic pole by using the high frequency voltage and the high frequency current which are excited.
摘要翻译：为同步电动机提供控制装置，其通过电压操作的PWM逆变器驱动同步电动机，并控制电动机的转矩和转速，包括用于使PWM载波信号在两相之间具有任意相位差的单元 U，V，W三相中的UV，VW或WU，用于提取由检测电压或指令电压和检测电流产生的高频电压和高频电流的单元，以及用于通过使用被激励的高频电压和高频电流来估计磁通量的位置或磁极的位置的单元。

4. 发明授权

US07157876B2 Motor magnetic pole position estimation device and control device 有权
标题翻译：电机磁极位置估算装置及控制装置
公开(公告)号：US07157876B2
公开(公告)日：2007-01-02
申请号：US10530173
申请日：2003-09-25
申请人： Kozo Ide , Mitsujiro Sawamura , Mengesha Mamo Wogari , Jun Oyama
发明人： Kozo Ide , Mitsujiro Sawamura , Mengesha Mamo Wogari , Jun Oyama
IPC分类号： H02P6/18
CPC分类号： H02P6/185
摘要： It is an object of the invention to provide an apparatus for estimating a magnetic pole position of a motor in which the amplitudes of high-frequency currents can be adjusted.In the invention, a controlling apparatus for driving a motor (1-1) by a voltage source PWM inverter (1-2), and controlling a torque and speed, or torque, speed, and position of the motor has: means for switching over first means for producing an arbitrary phase difference in PWM carrier signals between respective two phases such as UV, VW, or WU of three or UVW phases, and second means for causing the phase difference between two phases such as V, VW, or WU of three or UVW phases to become zero; means for extracting high-frequency currents in a same frequency band as carrier signals generated by it, from estimated currents; and means (1-4) for estimating a magnetic pole position by using the extracted high-frequency currents.
摘要翻译：本发明的目的是提供一种用于估计电动机的磁极位置的装置，其中可以调节高频电流的幅度。在本发明中，用于通过电压源PWM逆变器（1-2）驱动电动机（1 -1）并且控制电动机的转矩和转速，转矩，速度和位置的控制装置具有：用于切换的装置第一装置用于产生三相或UVW相的相对两相之间的PWM载波信号的任意相位差，例如三相或UVW相的UV，VW或WU，以及用于引起两相（例如V，VW或WU）之间的相位差的第二装置的三个或UVW相变为零; 用于从估计电流中提取与其产生的载波信号相同频带的高频电流的装置; 以及用于通过使用所提取的高频电流来估计磁极位置的装置（1-4）。

5. 发明授权

US06621403B2 Overload tripping device for circuit breaker 有权
公开(公告)号：US06621403B2
公开(公告)日：2003-09-16
申请号：US09988810
申请日：2001-11-20
申请人： Isamu Nagahiro , Naoshi Uchida , Katsunori Kuboyama , Jun Oyama
发明人： Isamu Nagahiro , Naoshi Uchida , Katsunori Kuboyama , Jun Oyama
IPC分类号： H01H7110
CPC分类号： H01H71/162 , H01H71/1054 , H01H71/7427 , H01H83/223 , H01H2071/1063
摘要： An overload tripping device includes a temperature-compensating bimetal operating as a tripping lever and interposed between an output lever of a differential shifter mechanism linked with a main bimetal and a latch receiver of an opening-and-closing mechanism section of a circuit breaker. The temperature-compensating bimetal has an intermediate portion journaled on a bimetal holder. An operating arm made of a light molding material is attached to a tip of the temperature-compensating bimetal so as to push the latch receiver. Additionally, a balance weight may be installed on the temperature-compensating bimetal to balance inertial moments on the opposite sides of the bimetal. Thus, the circuit breaker is prevented from being inadvertently tripped due to external stimulus.

6. 发明申请

US20060286983A1 Code-division-multiple-access mobile communication system accommodating increased number of mobile stations 审中-公开
标题翻译：适用于移动台数量增加的码分多址移动通信系统
公开(公告)号：US20060286983A1
公开(公告)日：2006-12-21
申请号：US11511124
申请日：2006-08-28
申请人： Yasunori Otsuka , Jun Oyama
发明人： Yasunori Otsuka , Jun Oyama
IPC分类号： H04Q7/20
CPC分类号： H04W36/04 , H04W16/32 , H04W36/18
摘要： A system for mobile communication based on code division multiple access includes base stations, each of which communicates with mobile stations by using a plurality of radio frequencies covering respective cells, the respective cells including a first cell covered by a first radio frequency and a second cell covered by a second radio frequency. The system further includes a base-station controller which communicates with the base stations, and controls the mobile stations to switch from the first cell of a first base station to the first cell of a second base station via a soft hand-off operation and switch between the first cell and the second cell within any base station via a hard hand-off operation, the base-station controller providing the mobile stations with no direct switch between the second cell of the first base station and the second cell of the second base station.
摘要翻译：基于码分多址的移动通信系统包括基站，每个基站通过使用覆盖各个小区的多个无线电频率与移动台进行通信，各个小区包括由第一射频覆盖的第一小区和第二小区被第二个射频覆盖。该系统还包括与基站通信的基站控制器，并且通过软切换操作和切换来控制移动站从第一基站的第一小区切换到第二基站的第一小区在任何基站内的第一小区和第二小区之间经由硬切换操作，基站控制器为第一基站的第二小区与第二基站的第二小区之间没有直接切换提供移动站站。

7. 发明授权

US06741859B2 Code-division-multiple-access mobile communication system accomodating increased number of mobile stations 失效
标题翻译：码分多址移动通信系统占用移动台数量的增加
公开(公告)号：US06741859B2
公开(公告)日：2004-05-25
申请号：US09411072
申请日：1999-10-04
申请人： Yasunori Otsuka , Jun Oyama
发明人： Yasunori Otsuka , Jun Oyama
IPC分类号： H04Q720
CPC分类号： H04W36/04 , H04W16/32 , H04W36/18
摘要： A system for mobile communication based on code division multiple access includes base stations, each of which communicates with mobile stations by using a plurality of radio frequencies covering respective cells, the respective cells including a first cell covered by a first radio frequency and a second cell covered by a second radio frequency. The system further includes a base-station controller which communicates with the base stations, and controls the mobile stations to switch from the first cell of a first base station to the first cell of a second base station via a soft hand-off operation and switch between the first cell and the second cell within any base station via a hard hand-off operation, the base-station controller providing the mobile stations with no direct switch between the second cell of the first base station and the second cell of the second base station.
摘要翻译：基于码分多址的移动通信系统包括基站，每个基站通过使用覆盖各个小区的多个无线电频率与移动台进行通信，各个小区包括由第一射频覆盖的第一小区和第二小区被第二个射频覆盖。该系统还包括与基站通信的基站控制器，并且通过软切换操作和切换来控制移动站从第一基站的第一小区切换到第二基站的第一小区在任何基站内的第一小区和第二小区之间经由硬切换操作，基站控制器为第一基站的第二小区与第二基站的第二小区之间没有直接切换提供移动站站。

8. 发明授权

US5589672A Circuit breaker with arc quenching device and vent 失效
标题翻译：具有电弧淬火装置和通风口的断路器
公开(公告)号：US5589672A
公开(公告)日：1996-12-31
申请号：US477822
申请日：1995-06-07
申请人： Naoshi Uchida , Masao Miura , Jun Oyama , Katsunori Kuboyama , Koji Asakawa
发明人： Naoshi Uchida , Masao Miura , Jun Oyama , Katsunori Kuboyama , Koji Asakawa
IPC分类号： H01H9/34 , H01H9/36 , H01H9/44 , H01H33/04
CPC分类号： H01H9/342 , H01H9/362 , H01H2009/343 , H01H9/34 , H01H9/446
摘要： A circuit breaker is formed of a stationary contact member bent back into a U-shape and having a stationary contact at a bent back portion thereof, a moving contact member situated adjacent to the stationary contact member to be able to contact with the stationary contact, a plurality of grids laminated vertically with a space therebetween, and a unitary molded insulator situated around the stationary contact member. The insulator includes a pair of side walls facing to each other, and a plurality of slots arranged in the opposed side walls to vertically space apart from each other. The grids are inserted into the slots to be vertically piled when the circuit breaker is assembled. The circuit breaker can be easily assembled.
摘要翻译：断路器由弯曲成U形并且在其弯曲的后部具有固定触点的固定触头构件形成，位于与固定触头构件相邻以能够与固定触头接触的移动触头构件，多个栅格垂直地层叠，并且位于固定接触构件周围的整体模制绝缘体。绝缘体包括彼此相对的一对侧壁和布置在相对的侧壁中以彼此垂直间隔开的多个狭槽。当组装断路器时，将栅格插入槽中以垂直堆叠。断路器可以轻松组装。

9. 发明授权

US4884049A Circuit breaker overcurrent tripping device 失效
标题翻译：断路器过流跳闸装置
公开(公告)号：US4884049A
公开(公告)日：1989-11-28
申请号：US270334
申请日：1988-11-14
申请人： Jun Oyama , Naoshi Uchida
发明人： Jun Oyama , Naoshi Uchida
IPC分类号： H01H73/48 , H01H71/48
CPC分类号： H01H71/48
摘要： There is disclosed a circuit breaker overcurrent tripping device. This tripping device includes: a fixed iron core accommodating a bimetallic strip in which a flow of an electric current is present, the bimetallic strip bending when an overcurrent is present; a movable iron core attracted to the fixed iron core when the electric current becomes a short circuit accident current; a tripping mechanism operated both by the movement of the movable iron core or the bending of the bimetallic strip; a fixed contact point connected via a connecting wire to a load terminal; a movable contact point fixed to the movable iron core and connected via a conductor wire to a fixed end of the bimetallic strip; and a flexible conductor for connecting a free end of the bimetallic strip to the load terminal. In this configuration, the fixed iron core is wound with at least one turn of the flexible conductor, thereby increasing the magnetic force attracting the movable iron core to the fixed iron core. A shunt circuit is formed when the movable iron core contacts the fixed iron core, thereby reducing the current overload on the bimetallic strip, and preventing the bimetallic strip from damage.
摘要翻译：公开了一种断路器过电流跳闸装置。该脱扣装置包括：容纳双金属条的固定铁芯，其中存在电流，双金属条在存在过电流时弯曲; 当电流变为短路事故电流时，可移动铁芯吸附到固定铁芯; 通过可动铁芯的移动或双金属条的弯曲来操作的脱扣机构; 通过连接线连接到负载端子的固定触点; 固定在可动铁芯上并通过导体线连接到双金属条的固定端的活动触点; 以及用于将双金属带的自由端连接到负载端子的柔性导体。在这种结构中，固定铁芯用柔性导体的至少一圈缠绕，从而增加吸引可动铁芯到固定铁芯的磁力。当可动铁芯接触固定铁芯时，形成分流电路，从而减少双金属带上的电流过载，并防止双金属带损坏。

10. 发明申请

US20050026614A1 Code-division-multiple-access mobile communication system accommodating increased number of mobile stations 失效
标题翻译：适用于移动台数量增加的码分多址移动通信系统
公开(公告)号：US20050026614A1
公开(公告)日：2005-02-03
申请号：US10815032
申请日：2004-03-31
申请人： Yasunori Otsuka , Jun Oyama
发明人： Yasunori Otsuka , Jun Oyama
IPC分类号： H04W16/32 , H04W36/04 , H04W36/18 , H04Q7/20
CPC分类号： H04W36/04 , H04W16/32 , H04W36/18
摘要： A system for mobile communication, based on code division multiple access includes base stations, each of which communicates with mobile stations by using a plurality of radio frequencies covering respective cells, the respective cells including a first cell covered by a first radio frequency and a second cell covered by a second radio frequency. The system further includes a base-station controller which communicates with the base stations, and controls the mobile stations to switch from the first cell of a first base station to the first cell of a second base station via a soft hand-off operation and switch between the first cell and the second cell within any base station via a hard hand-off operation, the base-station controller providing the mobile stations with no direct switch between the second cell of the first base station and the second cell of the second base station.
摘要翻译：基于码分多址的用于移动通信的系统包括基站，每个基站通过使用覆盖相应小区的多个无线电频率与移动台进行通信，各个小区包括由第一射频覆盖的第一小区和第二小区小区被第二个射频覆盖。该系统还包括与基站通信的基站控制器，并且通过软切换操作和切换来控制移动站从第一基站的第一小区切换到第二基站的第一小区在任何基站内的第一小区和第二小区之间经由硬切换操作，基站控制器为第一基站的第二小区与第二基站的第二小区之间没有直接切换提供移动站站。

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