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11. 发明申请

US20120292635A1 COMPOSITE SEMICONDUCTOR DEVICE 有权
标题翻译：复合半导体器件
公开(公告)号：US20120292635A1
公开(公告)日：2012-11-22
申请号：US13574993
申请日：2010-12-28
申请人： Naoyasu Iketani , Tomohiro Nozawa , Yoshiaki Nozaki , John K. Twynam , Hiroshi Kawamura , Keiichi Sakuno
发明人： Naoyasu Iketani , Tomohiro Nozawa , Yoshiaki Nozaki , John K. Twynam , Hiroshi Kawamura , Keiichi Sakuno
IPC分类号： H01L29/20
CPC分类号： H01L27/0605 , H01L27/0629
摘要： This composite semiconductor device has a normally-on first field effect transistor and a normally-off second field effect transistor connected in series between first and second terminals, gates of the first and second field effect transistors being connected to second and third terminals, respectively, and N diodes being connected in series in a forward direction between a drain and a source of the second field effect transistor. Therefore, a drain-source voltage (Vds) of the second field effect transistor can be restricted to a voltage not higher than a withstand voltage of the second field effect transistor.
摘要翻译：该复合半导体器件具有在第一和第二端子之间串联连接的常开第一场效应晶体管和常关第二场效应晶体管，第一和第二场效应晶体管的栅极分别连接到第二和第三端子，并且N个二极管在第二场效应晶体管的漏极和源极之间沿正向串联连接。因此，第二场效应晶体管的漏极 - 源极电压（Vds）可以被限制在不高于第二场效应晶体管的耐受电压的电压。

12. 发明申请

US20120133329A1 BATTERY SYSTEM 有权
标题翻译：电池系统
公开(公告)号：US20120133329A1
公开(公告)日：2012-05-31
申请号：US13388601
申请日：2010-08-04
申请人： Hiroaki Yoshida , Hiroshi Kawamura
发明人： Hiroaki Yoshida , Hiroshi Kawamura
IPC分类号： H02J7/00
CPC分类号： H02J7/0016 , H01M10/441 , H01M10/443 , H01M10/615 , H01M10/625 , H01M10/6571 , H02J7/0026
摘要： A battery system is provided that can prevent overcharging during charging, and that can demonstrate appropriate charging performance and output performance of a secondary battery even when the battery system is used in a low-temperature environment. The battery system includes a secondary battery and a protection circuit. The protection circuit includes a bypass electrical path that connects an upstream-side main electrical path that is connected to a positive terminal of the secondary battery to a downstream-side main electrical path that is connected to a negative terminal of the secondary battery. The battery system is configured so that, when the voltage of the secondary battery exceeds a predetermined voltage during charging, current flowing through the secondary battery decreases while current flowing through the bypass electrical path increases, and when the voltage of the secondary battery falls below the predetermined voltage during charging, the current flowing through the secondary battery increases while the current flowing through the bypass electrical path decreases. The bypass electrical path includes a heater that generates heat using the current flowing through the bypass electrical path, and the heater is arranged adjacent to or in close contact with the secondary battery so as to impart a thermal effect to the secondary battery.
摘要翻译：提供一种电池系统，其可以防止在充电期间的过充电，并且即使在低温环境中使用电池系统的情况下也可以证明适当的充电性能和二次电池的输出性能。电池系统包括二次电池和保护电路。保护电路包括将连接到二次电池的正极端子的上游侧主电路与连接到二次电池的负极端子的下游侧主电路连接的旁路电路。电池系统被配置为使得当充电期间二次电池的电压超过预定电压时，流过二次电池的电流随着流过旁路电路的电流增加而减小，并且当二次电池的电压下降到低于在充电期间的预定电压，流过二次电池的电流增加，同时流过旁路电路的电流减小。旁路电路包括使用流过旁路电路的电流产生热的加热器，并且加热器被布置为与二次电池相邻或紧密接触，以便赋予二次电池热效应。

13. 发明授权

US08052329B2 Wheel bearing apparatus incorporated with a wheel speed detecting apparatus 有权
标题翻译：车轮轴承装置结合有车轮速度检测装置
公开(公告)号：US08052329B2
公开(公告)日：2011-11-08
申请号：US12640375
申请日：2009-12-17
申请人： Yujiro Ono , Kazunari Yamamoto , Yasushi Shibata , Keizo Kobayashi , Hiroshi Kawamura , Akira Torii
发明人： Yujiro Ono , Kazunari Yamamoto , Yasushi Shibata , Keizo Kobayashi , Hiroshi Kawamura , Akira Torii
IPC分类号： F16C32/00
CPC分类号： G01P3/487 , B60B27/00 , F16C19/186 , F16C33/7883 , F16C33/7896 , F16C33/805 , F16C41/007 , F16C41/008 , F16C2326/02 , F16J15/326 , G01D5/24423 , G01D11/30 , G01P3/443
摘要： A wheel bearing apparatus incorporating a wheel speed detecting apparatus has an outer member, an inner member, double row rolling elements, a sensor holder, and a pulser ring. The sensor holder cover has a cylindrical fitting portion press-fit onto the inner side end portion of the outer member. A flange portion extends radially inward from the fitting portion. The flange portion is in close contact with the end face of the outer member. A bottom portion extends further radially inward from the flange portion. The holding portion is integrally joined to the bottom portion. The flange portion is formed with a flat surface so that it forms an abutting width larger than 5 mm or more, against the end face of the outer member, or larger than 50% or more, relative to the flat width of the end face of the outer member.
摘要翻译：具有轮速检测装置的车轮轴承装置具有外部构件，内部构件，双列滚动元件，传感器保持器和脉冲发生器环。传感器保持器盖具有压配合到外部构件的内侧端部的圆柱形配合部分。凸缘部分从配合部分径向向内延伸。凸缘部分与外部构件的端面紧密接触。底部从凸缘部分进一步径向向内延伸。保持部与底部一体地接合。凸缘部分形成有平坦表面，使得它相对于外部构件的端面形成大于5mm或更大的邻接宽度，或者相对于外部构件的端面的平坦宽度大于或等于50％外部构件。

14. 发明申请

US20100130921A1 NIPPLE COVERING MEMBER AND BREAST PUMP 有权
标题翻译：消毒盖和乳液泵
公开(公告)号：US20100130921A1
公开(公告)日：2010-05-27
申请号：US12524696
申请日：2008-01-25
申请人： Hiroshi Kobayashi , Hiroshi Kawamura , Yukinari Awano , Katsumi Mizuno , Zenichi Onuki , Aki Ishimaru
发明人： Hiroshi Kobayashi , Hiroshi Kawamura , Yukinari Awano , Katsumi Mizuno , Zenichi Onuki , Aki Ishimaru
IPC分类号： A61M1/06
CPC分类号： A61M1/06 , A61M1/062 , A61M1/064
摘要： A nipple coating member and a milking device for gathering mother's milk effectively. The pad of a milking device comprises a tubular frame having a large diameter side opening for inserting the nipple formed on one end side and a small diameter side opening formed on the other end side, a first flexible portion provided at a part in the circumferential direction between the large diameter side opening and the small diameter side opening of the tubular frame, and a second flexible portion provided at a position opposing the first flexible portion independently thereof. The first flexible portion can be deformed inward of the tubular frame by a pressing force from the outside of the pad, and the second flexible portion can be deformed outward of the tubular frame by a pressing force from the inside of the pad.
摘要翻译：乳头涂层构件和挤奶装置有效地收集母乳。挤奶装置的垫包括：管状框架，其具有用于插入形成在一端侧的接头的大直径侧开口和形成在另一端侧的小直径侧开口;第一柔性部，其设置在圆周方向的一部分在管状框架的大直径侧开口和小直径侧开口之间，以及设置在与第一柔性部分相对的位置处的第二柔性部分。第一柔性部分可以通过来自垫的外侧的压力从管状框架的内侧变形，并且第二柔性部分可以通过来自垫的内部的压力而从管状框架的外部变形。

15. 发明申请

US20100092117A1 Wheel Bearing Apparatus Incorporated With A Wheel Speed Detecting Apparatus 有权
标题翻译：带轮速检测装置的车轮轴承装置
公开(公告)号：US20100092117A1
公开(公告)日：2010-04-15
申请号：US12640375
申请日：2009-12-17
申请人： Yujiro Ono , Kazunari Yamamoto , Yasushi Shibata , Keizo Kobayashi , Hiroshi Kawamura , Akira Torii
发明人： Yujiro Ono , Kazunari Yamamoto , Yasushi Shibata , Keizo Kobayashi , Hiroshi Kawamura , Akira Torii
IPC分类号： F16C41/00
CPC分类号： G01P3/487 , B60B27/00 , F16C19/186 , F16C33/7883 , F16C33/7896 , F16C33/805 , F16C41/007 , F16C41/008 , F16C2326/02 , F16J15/326 , G01D5/24423 , G01D11/30 , G01P3/443
摘要： A wheel bearing apparatus incorporating a wheel speed detecting apparatus has an outer member, an inner member, double row rolling elements, a sensor holder, and a pulser ring. The sensor holder cover has a cylindrical fitting portion press-fit onto the inner side end portion of the outer member. A flange portion extends radially inward from the fitting portion. The flange portion is in close contact with the end face of the outer member. A bottom portion extends further radially inward from the flange portion. The holding portion is integrally joined to the bottom portion. The flange portion is formed with a flat surface so that it forms an abutting width larger than 5 mm or more, against the end face of the outer member, or larger than 50% or more, relative to the flat width of the end face of the outer member.
摘要翻译：具有轮速检测装置的车轮轴承装置具有外部构件，内部构件，双列滚动元件，传感器保持器和脉冲发生器环。传感器保持器盖具有压配合到外部构件的内侧端部的圆柱形配合部分。凸缘部分从配合部分径向向内延伸。凸缘部分与外部构件的端面紧密接触。底部从凸缘部分进一步径向向内延伸。保持部与底部一体地接合。凸缘部分形成有平坦表面，使得它相对于外部构件的端面形成大于5mm或更大的邻接宽度，或者相对于外部构件的端面的平坦宽度大于或等于50％外部构件。

16. 发明申请

US20100021102A1 WHEEL BEARING DEVICE 有权
标题翻译：车轮轴承装置
公开(公告)号：US20100021102A1
公开(公告)日：2010-01-28
申请号：US12520931
申请日：2007-12-04
申请人： Yoshikazu Fukumura , Hisaaki Kura , Shin Tomogami , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Tohru Nakagawa , Yuichi Asano
发明人： Yoshikazu Fukumura , Hisaaki Kura , Shin Tomogami , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Tohru Nakagawa , Yuichi Asano
IPC分类号： F16C35/00
CPC分类号： B60B27/0094 , B60B27/0005 , B60B27/0026 , B60B27/0042 , B60B27/0084 , F16C19/186 , F16C35/0635 , F16C2326/02 , F16D1/072 , F16D1/0858 , F16D1/10 , F16D3/2237 , F16D2001/103 , F16D2003/22326
摘要： The present invention provides a wheel bearing device that can suppress backlash in the circumferential direction and has excellent workability in connecting a hub wheel and a outer joint component of a constant velocity universal joint. The wheel bearing device according to the present invention is that in which a stem shaft 12 of an outer joint component of a constant velocity universal joint 3 fitted into a hole section 22 of a hub wheel 1 is integrated with the hub wheel 1 by a projection and recess mating structure M. In the projection and recess mating structure M, an overall recess mating area 38 of a projection 35 is in close contact with a corresponding recess 36.
摘要翻译：本发明提供一种可以抑制周向上的间隙并且在连接轮毂轮和等速万向接头的外接头部件方面具有优异的可加工性的车轮轴承装置。根据本发明的车轮轴承装置是其中装配有轮毂轮1的孔部22的等速万向接头3的外接头部件的杆轴12与轮毂轮1一体地通过突起和凹入配合结构M.在突起和凹入配合结构M中，突起35的整体凹入配合区域38与相应的凹部36紧密接触。

17. 发明申请

US20090317177A1 CONSTANT VELOCITY UNIVERSAL JOINT 有权
标题翻译：恒定速度通用接头
公开(公告)号：US20090317177A1
公开(公告)日：2009-12-24
申请号：US12522289
申请日：2008-01-17
申请人： Tohru Nakagawa , Yuichi Asano , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Kisao Yamazaki , Taku Itagaki
发明人： Tohru Nakagawa , Yuichi Asano , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Kisao Yamazaki , Taku Itagaki
IPC分类号： F16D3/227 , F16D1/072
CPC分类号： F16D1/072 , F16D3/2055 , F16D3/2237 , F16D2003/22313 , F16D2250/00 , Y10T403/32041 , Y10T403/4991 , Y10T403/7035
摘要： The present invention provides a constant velocity universal joint having a recess-projection engagement configuration in which backlash at a shaft connecting region does not easily occur, and an inner joint component and a shaft can be firmly connected. In the constant velocity universal joint of the present invention, the inner joint component and the shaft 5 fitted into an axis hole 22 of the inner joint component are connected by the recess-projection engagement configuration. Engagement contacting regions 38 of projections 35 and recesses 36 corresponding thereto are in close contact over the whole region.
摘要翻译：本发明提供一种具有凹凸接合构造的等速万向接头，其中不容易发生轴连接区域处的齿隙，并且内接头部件和轴能够牢固地连接。在本发明的等速万向接头中，内接头部件和装配在内接头部件的轴孔22中的轴5通过凹凸接合构造相连接。与其对应的凸起35和凹槽36的接合接触区域38在整个区域上紧密接触。

18. 发明申请

US20090203454A1 Bearing device for wheel 有权
标题翻译：车轮轴承装置
公开(公告)号：US20090203454A1
公开(公告)日：2009-08-13
申请号：US12308999
申请日：2007-02-23
申请人： Kazunari Yamamoto , Kiyotake Shibata , Hiroshi Kawamura
发明人： Kazunari Yamamoto , Kiyotake Shibata , Hiroshi Kawamura
IPC分类号： F16D3/00 , F16C19/18
CPC分类号： B60B27/00 , B60K17/22 , F16C19/186 , F16C2326/02 , F16D3/2237 , F16D2003/22326
摘要： It is an object of the present invention to reduce cost of a hub wheel in a bearing device for wheel for a drive wheel or a driven wheel.A cylindrical pilot portion P to be fitted to an inner periphery of a wheel 80 is formed at an inner diameter part of a brake rotor 70. A shape of the hub wheel, in particular, the shape thereof on an outboard side is thereby simplified, and thus the hub wheel can be fabricated at low cost by cold forging or the like. An outer joint member 31 of an outboard side constant velocity universal joint 30 and a hub wheel 10 are connected with each other by way of a nut member 90.
摘要翻译：本发明的目的在于降低用于驱动轮或从动轮的轮的轴承装置中的轮毂轮的成本。在制动转子70的内径部形成有与车轮80的内周嵌合的圆筒状的导向部P.由此，能够简化轮毂轮的形状，特别是其外侧的形状，因此可以通过冷锻等低成本制造轮毂轮。外侧等速万向接头30和轮毂轮10的外侧接头构件31通过螺母构件90相互连接。

19. 发明授权

US07512361B2 Process cartridge whose developing roller and drum contact and separate from each other and image forming apparatus using such cartridge 有权
标题翻译：其显影辊和滚筒彼此分离并且使用这种盒的成像设备的处理盒
公开(公告)号：US07512361B2
公开(公告)日：2009-03-31
申请号：US11405480
申请日：2006-04-18
申请人： Hiroshi Kawamura , Susumu Nittani
发明人： Hiroshi Kawamura , Susumu Nittani
IPC分类号： G03G21/18
CPC分类号： G03G21/181 , G03G21/1825 , G03G2221/1861
摘要： A process cartridge transportable when mounted in a main assembly of an electrophotographic image forming apparatus. The cartridge includes an electrophotographic photosensitive drum, a developing roller for developing an electrostatic latent image on the drum when in contact with the drum, a drum unit supporting the drum, a developing unit supporting the roller and connected with the drum unit for rotation between a contact position in contact with the drum and a separated position, a force receiving portion for receiving, from the main assembly, a force for moving the developing unit from the contact to the separated position, with the cartridge mounted in the main assembly, a separation member for maintaining the developing unit at a position where the developing roller and the drum are separated from each other, and a detection portion to detect the mounting of the separation member when the cartridge mounted in the main assembly.
摘要翻译：一种当安装在电子照相成像设备的主组件中时能够运输的处理盒。盒包括电子照相感光鼓，用于在与鼓接触的同时在鼓上显影静电潜像的显影辊，支撑滚筒的鼓单元，支撑滚筒并与滚筒单元连接的显影单元，用于在滚筒之间转动接触位置与鼓和分离位置接触;力接收部分，用于从主组件接收用于将显影单元从接触件移动到分离位置的力，其中盒安装在主组件中，分离器用于将显影单元保持在显影辊和滚筒彼此分离的位置处的检测部分，以及当安装在主组件中时检测分离部件的安装的检测部分。

20. 发明授权

US07506629B2 Oil return structure for internal combustion engine 有权
标题翻译：内燃机回油结构
公开(公告)号：US07506629B2
公开(公告)日：2009-03-24
申请号：US11822513
申请日：2007-07-06
申请人： Hiroshi Kawamura , Akihiro Ikeda , Ted Haladyna
发明人： Hiroshi Kawamura , Akihiro Ikeda , Ted Haladyna
IPC分类号： F02F7/00
CPC分类号： F01M13/0416 , F01M2011/023 , F01M2013/0488
摘要： An oil pan is provided below a crankcase of an engine. The oil pan has an oil reservoir in its upper case. An oil discharge pipe is located within the oil reservoir, the oil discharge pipe extending from an oil separator of a PCV system. The oil reservoir protrudes inward of an inner wall surface of a lower case. The oil reservoir has an oil drain hole on a bottom surface at its inwardly protruding portion. The oil reservoir communicates with a lower chamber through the oil drain hole.
摘要翻译：在发动机的曲轴箱的下方设置油盘。油盘在其上部有一个储油罐。排油管位于油箱内，排油管从PCV系统的油分离器延伸出来。油箱从下壳体的内壁表面向内突出。油箱在其向内突出部分的底面上具有排油孔。储油罐通过排油孔与下室连通。

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