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公开(公告)号：US5613167A
公开(公告)日：1997-03-18
申请号：US325820
申请日：1994-10-19
申请人： Ryouichi Suzuki
发明人： Ryouichi Suzuki
CPC分类号： G02B7/32
摘要： An active-type automatic focusing apparatus having an arrangement that a light receiving portion is disposed on each side of a light emitting unit to obtain the distance from a subject in accordance with the output from each light receiving portion. An automatic focusing apparatus of the foregoing type is enabled to have a small size by shortening the distance from either of the light receiving portions disposed on the two sides of the light emitting unit to the light emitting unit than the distance from the other light receiving portion.
摘要翻译： 一种主动型自动聚焦装置，具有将光接收部设置在发光单元的每一侧上以根据每个光接收部分的输出获得与被摄体距离的布置。 上述类型的自动对焦装置能够通过缩短从设置在发光单元的两侧的光接收部分中的任一个到发光单元的距离小于距离另一个光接收部分的距离而具有小尺寸 。
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公开(公告)号：US20120194057A1
公开(公告)日：2012-08-02
申请号：US13380741
申请日：2010-02-23
IPC分类号： H01J1/14
CPC分类号： H01J35/065 , H01J2201/30469 , H01J2235/068
摘要： Provided are an electron emitting body having a high electron beam density and an X-ray emitting device embedding the electron emitting body. The electron emitting body has a substrate, the surface of which forms a concave surface, and a carbon film comprising a large number of projections made of carbon and expanded two-dimensionally. The carbon crystal grows such that first a swell portion (22) gradually becomes larger and then a needle-like portion (23) grows from the head of the swell portion (22). The needle-like portion (23) has a graphene sheet obliquely wound therearound in a multi-layer fashion and has a hollow inside. The axis of a carbon projection (21) thus formed is substantially orthogonal to a line tangent to the concave surface (11), so that the axes of a plurality of the carbon projections (21) intersect with each other at the focal point (F) of the concave surface (11).
摘要翻译： 提供具有高电子束密度的电子发射体和嵌入电子发射体的X射线发射装置。 电子发射体具有其表面形成凹面的基板和由碳制成的多个突起二维膨胀的碳膜。 碳晶体生长成使得首先使隆起部分（22）逐渐变大，然后从该隆起部分（22）的头部开始形成针状部分（23）。 针状部（23）具有以多层方式倾斜缠绕的石墨烯片，在其内部具有中空。 这样形成的碳突起（21）的轴线基本上垂直于与凹面（11）相切的线，使得多个碳突起（21）的轴线在焦点（F）处彼此相交 ）的凹面（11）。
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公开(公告)号：US20090150027A1
公开(公告)日：2009-06-11
申请号：US12289102
申请日：2008-10-21
IPC分类号： B62D6/00
CPC分类号： B62D5/0484 , B62D5/0457 , B62D5/0481 , G01R31/006 , G01R31/3278
摘要： An electric power steering apparatus is provided that has a controller by which no current flows in one phase among current paths of three phases for supplying electric power from a motor driving circuit to a three-phase brushless motor and currents that have an identical absolute value and that have different signs flow in the other two phases. Thus, the status at one energization angle on the driving current waveform of the three-phase brushless motor can be given continuously and relatively-high currents can simultaneously flow in opposite directions in the contacts inserted to the two phases. By flowing of such high current in the contacts, a secure conduction check can be performed and foreign matters on the surface of the contact can be fused or thermally destroyed.
摘要翻译： 本发明提供一种电动助力转向装置，其具有控制器，在三相电流路径中，一相中没有电流从电动机驱动电路向三相无刷电动机供电，电流为绝对值相同， 在其他两个阶段都有不同的迹象。 因此，可以连续地给予三相无刷电动机的驱动电流波形上的一个通电角的状态，并且在插入两相的触点中可以相对高的电流同时沿相反的方向流动。 通过使触点中的这种高电流流动，可以进行牢固的导通检查，并且可以使接触表面上的异物熔化或热破坏。
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4.发明授权公开(公告)号：US08378561B2
公开(公告)日：2013-02-19
申请号：US13055560
申请日：2009-07-30
IPC分类号： H01J63/04
CPC分类号： H01J35/065 , H01J1/304 , H01J3/021 , H01J2201/30453 , H01J2235/062
摘要： An electron emitter includes a guard electrode 13 on the outer circumferential side of a carbon film structure 10 which is formed on a substrate 7 by plasma CVD method. This guard electrode 13 includes a curved surface portion (a curved surface portion that curves from top toward a side opposite to the film-forming direction) 13a convex in a film-forming direction of the carbon film structure 10. A curvature radius R1 of an outer-circumferential-side portion of the curved surface portion 13a is larger than or equal to a curvature radius R2 of a carbon-film-structure-side portion of the curved surface portion 13a.
摘要翻译： 电子发射体在碳膜结构体10的外周侧具有通过等离子体CVD法在基板7上形成的保护电极13。 该保护电极13包括在碳膜结构体10的成膜方向上凸出的曲面部（从顶部朝向与成膜方向相反的一侧弯曲的曲面部）13a。曲率半径R1为 曲面部13a的外周侧部分大于或等于曲面部分13a的碳膜结构侧部分的曲率半径R2。
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公开(公告)号：US6094078A
公开(公告)日：2000-07-25
申请号：US174467
申请日：1998-10-19
申请人： Ryouichi Suzuki
发明人： Ryouichi Suzuki
CPC分类号： H03L7/0898 , H03L7/087 , H03L7/0896 , H03L7/107
摘要： A PLL circuit taking a shorter time to accomplish phase locking with reduced jitter is provided. A phase/frequency detector circuit section includes: a first phase/frequency detector having phase/frequency difference detection characteristic substantially free from a dead zone; and a second phase/frequency detector having phase/frequency difference detection characteristic with a dead zone of a predetermined width. If the phase/frequency difference between a reference signal and a signal to be compared is too small to be detected by the second phase/frequency detector, only the first phase/frequency detector detects the phase/frequency difference. On the other hand, if the phase/frequency difference between the reference signal and the signal to be compared is sufficiently large, then both the first and second phase/frequency detectors detect phase/frequency difference. Thus, if the phase/frequency difference between the reference signal and the signal to be compared is large, a large amount of current is supplied from a charging pump circuit section to a low-pass filter. Conversely, if the phase/frequency difference is small, a small amount of current is supplied from the charging pump circuit to the low-pass filter.
摘要翻译： 提供了一种采用更短时间来实现相位锁定并减少抖动的PLL电路。 相位/频率检测器电路部分包括：具有基本上没有死区的相位/频率差检测特性的第一相位/频率检测器; 以及具有预定宽度的死区的相位/频率差检测特性的第二相位/频率检测器。 如果参考信号和要比较的信号之间的相位/频率差太小而不能被第二相位/频率检测器检测到，则仅第一相位/频率检测器检测相位/频率差。 另一方面，如果参考信号和要比较的信号之间的相位/频率差足够大，则第一和第二相位/频率检测器都检测相位/频率差。 因此，如果参考信号和要比较的信号之间的相位/频率差大，则从充电泵电路部分向低通滤波器提供大量的电流。 相反，如果相位/频率差小，则从充电泵电路向低通滤波器供给少量的电流。
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公开(公告)号：US08905184B2
公开(公告)日：2014-12-09
申请号：US13578098
申请日：2011-02-22
申请人： Norio Hosomi , Tadakatsu Take , Junya Takekawa , Ryouichi Suzuki , Shuta Togashi
发明人： Norio Hosomi , Tadakatsu Take , Junya Takekawa , Ryouichi Suzuki , Shuta Togashi
摘要： An electric power steering apparatus includes a steering column that is swung around a tilting spindle during tilt adjustment, a fixing bracket that supports the steering column through the tilting spindle, and an electric motor that is supported by the steering column and used as a steering auxiliary. The fixing bracket includes a pair of side plates facing each other with the steering shaft therebetween in a vehicle width direction and a connection member through which the pair of side plates are connected together. Either one of the pair of side plates is provided with a first restraining portion that restrains the steering column from rotating in a first rotation direction around the tilting spindle. The remaining one of the pair of side plates is provided with a second restraining portion that restrains the steering column from rotating in a second rotation direction opposite to the first rotation direction.
摘要翻译： 电动助力转向装置包括在倾斜调整期间围绕倾斜主轴摆动的转向柱，通过倾斜主轴支撑转向柱的固定支架和由转向柱支撑并用作转向辅助件的电动机 。 所述固定支架包括一对侧板，所述一对侧板在车宽方向上具有所述转向轴，并且所述一对侧板通过所述连接构件连接在一起。 一对侧板中的任一个设置有限制转向柱围绕倾转主轴沿第一旋转方向旋转的第一限制部。 一对侧板中的剩余部分设置有限制转向柱在与第一旋转方向相反的第二旋转方向旋转的第二限制部。
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公开(公告)号：US08538632B2
公开(公告)日：2013-09-17
申请号：US12289102
申请日：2008-10-21
IPC分类号： B62D6/00
CPC分类号： B62D5/0484 , B62D5/0457 , B62D5/0481 , G01R31/006 , G01R31/3278
摘要： An electric power steering apparatus is provided that has a controller by which no current flows in one phase among current paths of three phases for supplying electric power from a motor driving circuit to a three-phase brushless motor and currents that have an identical absolute value and that have different signs flow in the other two phases. Thus, the status at one energization angle on the driving current waveform of the three-phase brushless motor can be given continuously and relatively-high currents can simultaneously flow in opposite directions in the contacts inserted to the two phases. By flowing of such high current in the contacts, a secure conduction check can be performed and foreign matters on the surface of the contact can be fused or thermally destroyed.
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公开(公告)号：US08459547B2
公开(公告)日：2013-06-11
申请号：US12731476
申请日：2010-03-25
IPC分类号： G06K5/00
CPC分类号： G06K19/07309 , G06K7/10198 , G06K17/00
摘要： A control device for controlling a use of control object apparatus, including a control section which is configured to read out information recorded in an IC card with noncontact state, to discriminates an attribute of a user based on readout information and previously stored information, and to switch between an authentication mode and a billing mode in accordance with the attribute of the user, wherein in the authentication mode, the control section permits the use of the control object apparatus only with an authentication, and in the billing mode, the control section executes a billing processing on the IC card in accordance with a use state of the control object apparatus.
摘要翻译： 一种用于控制使用控制对象装置的控制装置，包括：控制部，其被配置为读出记录在具有非接触状态的IC卡中的信息，以基于读出信息和先前存储的信息来区分用户的属性，并且 根据用户的属性在认证模式和计费模式之间切换，其中在认证模式中，控制部分仅允许使用控制对象设备进行认证，并且在计费模式中，控制部分执行 根据控制对象装置的使用状态对IC卡进行计费处理。
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公开(公告)号：US20120312626A1
公开(公告)日：2012-12-13
申请号：US13578098
申请日：2011-02-22
申请人： Norio Hosomi , Tadakatsu Take , Junya Takekawa , Ryouichi Suzuki , Shuta Togashi
发明人： Norio Hosomi , Tadakatsu Take , Junya Takekawa , Ryouichi Suzuki , Shuta Togashi
IPC分类号： B62D5/04
摘要： An electric power steering apparatus includes a steering column that is swung around a tilting spindle during tilt adjustment, a fixing bracket that supports the steering column through the tilting spindle, and an electric motor that is supported by the steering column and used as a steering auxiliary. The fixing bracket includes a pair of side plates facing each other with the steering shaft therebetween in a vehicle width direction and a connection member through which the pair of side plates are connected together. Either one of the pair of side plates is provided with a first restraining portion that restrains the steering column from rotating in a first rotation direction around the tilting spindle. The remaining one of the pair of side plates is provided with a second restraining portion that restrains the steering column from rotating in a second rotation direction opposite to the first rotation direction.
摘要翻译： 电动助力转向装置包括在倾斜调整期间围绕倾斜主轴摆动的转向柱，通过倾斜主轴支撑转向柱的固定支架和由转向柱支撑并用作转向辅助件的电动机 。 所述固定支架包括一对侧板，所述一对侧板在车宽方向上具有所述转向轴，并且所述一对侧板通过所述连接构件连接在一起。 一对侧板中的任一个设置有限制转向柱围绕倾转主轴沿第一旋转方向旋转的第一限制部。 一对侧板中的剩余部分设置有限制转向柱在与第一旋转方向相反的第二旋转方向旋转的第二限制部。
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10.发明申请公开(公告)号：US20110115363A1
公开(公告)日：2011-05-19
申请号：US13055560
申请日：2009-07-30
IPC分类号： H01J9/02
CPC分类号： H01J35/065 , H01J1/304 , H01J3/021 , H01J2201/30453 , H01J2235/062
摘要： An electron emitter includes a guard electrode 13 on the outer circumferential side of a carbon film structure 10 which is formed on a substrate 7 by plasma CVD method. This guard electrode 13 includes a curved surface portion (a curved surface portion that curves from top toward a side opposite to the film-forming direction) 13a convex in a film-forming direction of the carbon film structure 10. A curvature radius R1 of an outer-circumferential-side portion of the curved surface portion 13a is larger than or equal to a curvature radius R2 of a carbon-film-structure-side portion of the curved surface portion 13a.
摘要翻译： 电子发射体在碳膜结构体10的外周侧具有通过等离子体CVD法在基板7上形成的保护电极13。 该保护电极13包括在碳膜结构体10的成膜方向上凸出的曲面部（从顶部朝向与成膜方向相反的一侧弯曲的曲面部）13a。曲率半径R1为 曲面部13a的外周侧部分大于或等于曲面部分13a的碳膜结构侧部分的曲率半径R2。
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