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公开(公告)号：US08344723B2
公开(公告)日：2013-01-01
申请号：US12662523
申请日：2010-04-21
IPC分类号： G01B7/30
CPC分类号： G01B7/30 , G01D5/2451 , G01P3/488
摘要： A phase difference type resolver is adapted such that a calculator calculates an angle from a phase difference at a detection-signal zero cross point, determines a velocity at the angle based on an angle calculated from a phase difference at a previous detection-signal zero cross point, calculates an estimated angle at a next detection-signal zero cross point based on the velocity, divides a difference between the estimated angle and the angle into predetermined minimum detection angles, and outputs a real-time signal based on the minimum detection angles in a range after the angle but before the estimated angle.
摘要翻译： 相位差型解算器适于使得计算器根据检测信号零交叉点处的相位差计算角度，基于从先前检测信号零交叉点的相位差计算出的角度来确定角度处的速度 根据速度计算出下一个检测信号零交叉点的估计角度，将估计角度与角度之差除以预定的最小检测角度，并根据最小检测角度输出实时信号 角度后的范围，但在估计角度之前。
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公开(公告)号：US08300768B2
公开(公告)日：2012-10-30
申请号：US12868437
申请日：2010-08-25
IPC分类号： H01J35/00
CPC分类号： A61B6/032 , A61B6/4021 , H01J35/04 , H01J35/06 , H01J35/14 , H01J35/30 , H01J2235/06 , H05G1/52
摘要： An X-ray tube includes: a Wehnelt electrode having a dent inside; a filament arranged in the dent of the Wehnelt electrode and configured to emit an electron beam when electricity is passed therethrough; an anode configured to emit an X-ray in response to the incident electron beam; an electrode part configured by at least one pair of electrode members, the electrode members facing each other across a path of the electron beam, a voltage being applied to each of the electrode members; a voltage controller configured to control the voltage applied to the electrode part; and a shield member arranged in contact with the Wehnelt electrode and configured to cover part of the dent by a projecting part.
摘要翻译： X射线管包括：具有凹陷的Wehnelt电极; 布置在Wehnelt电极的凹陷中并构造成当电流通过时发射电子束的灯丝; 配置为响应于入射电子束发射X射线的阳极; 电极部件，由至少一对电极部件构成，所述电极部件跨越所述电子束的路径彼此面对，对每个所述电极部件施加电压; 电压控制器，被配置为控制施加到所述电极部分的电压; 以及屏蔽构件，其布置成与所述Wehnelt电极接触并且构造成通过突出部覆盖所述凹陷的一部分。
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公开(公告)号：US20110051884A1
公开(公告)日：2011-03-03
申请号：US12868437
申请日：2010-08-25
CPC分类号： A61B6/032 , A61B6/4021 , H01J35/04 , H01J35/06 , H01J35/14 , H01J35/30 , H01J2235/06 , H05G1/52
摘要： An X-ray tube includes: a Wehnelt electrode having a dent inside; a filament arranged in the dent of the Wehnelt electrode and configured to emit an electron beam when electricity is passed therethrough; an anode configured to emit an X-ray in response to the incident electron beam; an electrode part configured by at least one pair of electrode members, the electrode members facing each other across a path of the electron beam, a voltage being applied to each of the electrode members; a voltage controller configured to control the voltage applied to the electrode part; and a shield member arranged in contact with the Wehnelt electrode and configured to cover part of the dent by a projecting part.
摘要翻译： X射线管包括：具有凹陷的Wehnelt电极; 布置在Wehnelt电极的凹陷中并构造成当电流通过时发射电子束的灯丝; 配置为响应于入射电子束发射X射线的阳极; 电极部件，由至少一对电极部件构成，所述电极部件跨越所述电子束的路径彼此面对，对每个所述电极部件施加电压; 电压控制器，被配置为控制施加到所述电极部分的电压; 以及屏蔽构件，其布置成与所述Wehnelt电极接触并且构造成通过突出部覆盖所述凹陷的一部分。
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公开(公告)号：US20100139103A1
公开(公告)日：2010-06-10
申请号：US12591851
申请日：2009-12-03
申请人： Hiroaki Miyazaki
发明人： Hiroaki Miyazaki
IPC分类号： B26B21/40
CPC分类号： B26B21/225 , B26B21/227 , B26B21/40 , B26B21/4012 , B26B21/4025
摘要： A replacement blade razor including a holder having a head portion, a razor head supported by the head portion of the holder, and a blade member removably mounted in the razor head is provided. The head portion of the holder or the razor head includes a holding mechanism that assists in mounting of the blade member in the razor head by attracting or adhering to the blade member and thus causing the razor head to hold the blade member.
摘要翻译： 一种替换的刀片剃刀，包括具有头部的保持器，由保持器的头部支撑的剃刀头以及可拆卸地安装在剃须刀头中的刀片部件。 保持器或剃刀头的头部包括保持机构，其通过吸引或粘附到刀片部件并且因此使剃须刀头保持刀片部件而有助于将刀片部件安装在剃刀刀头中。
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公开(公告)号：US20100109491A1
公开(公告)日：2010-05-06
申请号：US12588998
申请日：2009-11-04
摘要： A casing of a motor with resolver includes a stator, a motor shaft rotatably supported by a bearing, a motor rotor integrally rotatable with the motor shaft, and a resolver for detecting a rotation angle of the motor rotor. The resolver includes a disc-shaped resolver stator held on the motor casing and having a surface on which a thin-film-shaped coil is formed, and a disc-shaped resolver rotor provided on an end face of the motor rotor and having a surface on which a thin-film-shaped coil is formed. Part of the motor casing holding the outer periphery of the resolver stator is formed as a shield portion cylindrically protruding along the outer periphery of the resolver rotor to the rotor. The motor casing and the shield portion are each made of a non-magnetic conductive material.
摘要翻译： 具有旋转变压器的电动机的壳体包括定子，由轴承可旋转地支撑的电动机轴，与电动机轴一体旋转的电动机转子，以及用于检测电动机转子的旋转角度的旋转变压器。 旋转变压器包括保持在电动机壳体上并具有形成有薄膜状线圈的表面的盘形分解器定子，以及设置在电机转子的端面上的具有表面的圆盘形旋转变压器转子 其上形成有薄膜状线圈。 保持分解器定子的外周的马达壳体的一部分形成为沿着旋转变压器转子的外周向圆筒状突出的保护部。 电动机壳体和屏蔽部分均由非磁性导电材料制成。
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公开(公告)号：US06396898B1
公开(公告)日：2002-05-28
申请号：US09718482
申请日：2000-11-24
申请人： Yasuo Saito , Hiroaki Miyazaki , Hiroshi Aradate
发明人： Yasuo Saito , Hiroaki Miyazaki , Hiroshi Aradate
IPC分类号： G01N2300
CPC分类号： G01N23/046 , G01N2223/419
摘要： A radiation detector includes a plurality of detector modules detachably mounted on a detector base. Each of the detector modules has a plurality of element blocks permanently mounted on a module base. Each element block has a plurality of radiation detection elements formed on a signal substrate in the form of an m×n matrix. A detector module is made up of a plurality of element blocks. A radiation detector is made up of a plurality of detector modules. This makes it possible to tile many detection elements and manufacture a radiation detector with a wide field of view.
摘要翻译： 辐射检测器包括可拆卸地安装在检测器基座上的多个检测器模块。 每个检测器模块具有永久地安装在模块基座上的多个元件块。 每个元件块具有形成在m×n矩阵形式的信号基板上的多个辐射检测元件。 检测器模块由多个元件块组成。 辐射检测器由多个检测器模块组成。 这使得可以铺平许多检测元件并制造具有宽视场的辐射检测器。
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公开(公告)号：US4531491A
公开(公告)日：1985-07-30
申请号：US556606
申请日：1983-11-30
CPC分类号： F02D41/401 , F02D1/08 , F02D41/408 , F02M41/1411 , F02B3/06 , F02M2200/20 , Y02T10/44
摘要： A fuel injection pump serves to periodically inject fuel into an internal combustion engine. A movable control member serves to determine the quantity of fuel injected during each fuel injection stroke in accordance with the position of the control member. A permanent magnet is movable together with the control member. A stationary magnetically-permeable member serves to conduct magnetic flux generated by the permanent magnet. The magnetic flux conducted by the magnetically permeable member depends on the position of the control member. A Hall element unit serves to sense the conducted magnetic flux and generate a first signal indicative of the actual position of the control member. A second signal indicates a desired position of the control member. A device, responsive to the first and second signals, serves to adjust the actual position of the control member to the desired position thereof.
摘要翻译： 燃料喷射泵用于周期性地将燃料喷射到内燃机中。 可动控制构件用于根据控制构件的位置来确定在每个燃料喷射冲程期间喷射的燃料的量。 永磁体与控制构件一起可移动。 固定的导磁部件用于传导由永磁体产生的磁通量。 由导磁部件传导的磁通量取决于控制部件的位置。 霍尔元件单元用于感测传导磁通并产生指示控制构件的实际位置的第一信号。 第二信号指示控制构件的期望位置。 响应于第一和第二信号的装置用于将控制构件的实际位置调整到其期望位置。
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公开(公告)号：US20160155051A1
公开(公告)日：2016-06-02
申请号：US14902256
申请日：2014-10-20
申请人： Hiroaki MIYAZAKI
发明人： Hiroaki MIYAZAKI
摘要： An autonomous thinking pattern generator including a pattern converter configured to convert input information to patterns, the input information including image information, sound information or language, a pattern recorder configured to record the patterns, a pattern controller configured to set and change the patterns, and form connective relations between the patterns, and an information analyzer configured to evaluate values of the input information is provided. The pattern recorder is configured to record the patterns corresponding to the input information which is determined as worthy by the information analyzer autonomously.
摘要翻译： 一种自主思维模式发生器，包括：模式转换器，被配置为将输入信息转换为模式，所述输入信息包括图像信息，声音信息或语言;配置为记录模式的模式记录器;被配置为设置和改变模式的模式控制器;以及 形成图案之间的连接关系，并且提供被配置为评估输入信息的值的信息分析器。 模式记录器被配置为记录与信息分析器自主确定的输入信息对应的模式。
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公开(公告)号：US08792610B2
公开(公告)日：2014-07-29
申请号：US13081022
申请日：2011-04-06
申请人： Hiroaki Miyazaki
发明人： Hiroaki Miyazaki
IPC分类号： G01N23/083 , H05G1/64 , H01J35/02
CPC分类号： A61B6/4021 , A61B6/5282
摘要： An apparatus for X-ray CT imaging including an X-ray irradiation unit configured to irradiate an X-ray toward a subject, an X-ray detector having a plurality of X-ray detection elements along a channel direction and a row direction, a couch on which the subject can be arranged, a rotation unit on which the X-ray irradiation unit and the X-ray detector are oppositely disposed and rotate around the couch, a controller configured to execute a helical scan while fluctuating an X-ray focal spot along a body axis direction of the subject by controlling the X-ray irradiation unit, and an image processing unit configured to generate a reconstructed image based on data acquired by the helical scan, wherein the controller is further configured to set a magnitude of fluctuation of the X-ray focal spot so that data acquisition loci of the helical scan do not overlap each other.
摘要翻译： 一种X射线CT成像装置，其特征在于，包括：X射线照射部，被配置为向被检体照射X射线; X射线检测器，沿着通道方向和行方向具有多个X射线检测元件， 可以配置被摄体的沙发，旋转单元，X射线照射单元和X射线检测器相对设置并围绕着沙发旋转;控制器，被配置为在使X射线焦点变动的同时执行螺旋扫描 通过控制X射线照射单元沿着被检体的身体轴线方向进行斑点的图像处理单元;以及图像处理单元，被配置为基于通过螺旋扫描获取的数据来生成重建图像，其中，所述控制器还被配置为设定波动幅度 的X射线焦斑，使得螺旋扫描的数据采集轨迹彼此不重叠。
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公开(公告)号：US08450893B2
公开(公告)日：2013-05-28
申请号：US12588998
申请日：2009-11-04
摘要： A casing of a motor with resolver includes a stator, a motor shaft rotatably supported by a bearing, a motor rotor integrally rotatable with the motor shaft, and a resolver for detecting a rotation angle of the motor rotor. The resolver includes a disc-shaped resolver stator held on the motor casing and having a surface on which a thin-film-shaped coil is formed, and a disc-shaped resolver rotor provided on an end face of the motor rotor and having a surface on which a thin-film-shaped coil is formed. Part of the motor casing holding the outer periphery of the resolver stator is formed as a shield portion cylindrically protruding along the outer periphery of the resolver rotor to the rotor. The motor casing and the shield portion are each made of a non-magnetic conductive material.
摘要翻译： 具有旋转变压器的电动机的壳体包括定子，由轴承可旋转地支撑的电动机轴，与电动机轴一体旋转的电动机转子，以及用于检测电动机转子的旋转角度的旋转变压器。 旋转变压器包括保持在电动机壳体上并具有形成有薄膜状线圈的表面的盘形分解器定子，以及设置在电机转子的端面上的具有表面的圆盘形旋转变压器转子 其上形成有薄膜状线圈。 保持分解器定子的外周的马达壳体的一部分形成为沿着旋转变压器转子的外周向圆筒状突出的保护部。 电动机壳体和屏蔽部分均由非磁性导电材料制成。
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