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21. 发明授权

US08044545B2 Direct-current motor 有权
标题翻译：直流电动机
公开(公告)号：US08044545B2
公开(公告)日：2011-10-25
申请号：US12516400
申请日：2007-11-26
申请人： Masayuki Yokoyama , Youichi Fujita , Sotsuo Miyoshi , Naohiro Oketani
发明人： Masayuki Yokoyama , Youichi Fujita , Sotsuo Miyoshi , Naohiro Oketani
IPC分类号： H02K5/16
CPC分类号： H02K5/1672 , H02K5/1732 , H02K7/083
摘要： To provide a DC motor in which the rattling and the axial deviation of a rotor are restrained without increasing the axial dimension of the motor.This DC motor comprises a stator (2) on which coils (4) are provided, a rotor (8) so disposed as to be opposed to the inner periphery of the stator (2) and having magnetic poles, a current-carrying part provided at one end of the rotor (8) and transferring the current fed from a power supply to the coils (4) of the stator (2), a sleeve bearing (6) holding the rotor (8), and a ball bearing (7) holding the rotor (8) and having a load-carrying capacity larger than that of the sleeve bearing (6). The outer ring of the ball bearing (7) is positioned by the stator (2), and the inner ring of the ball bearing (7) is positioned by the rotor (8).
摘要翻译：为了提供直流电动机，其中转子的咔嗒声和轴向偏离被限制，而不增加电动机的轴向尺寸。该直流电动机包括设置有线圈（4）的定子（2），设置成与定子（2）的内周对置并具有磁极的转子（8），设有通电部在转子（8）的一端处，将从电源供给的电流传递到定子（2）的线圈（4），保持转子（8）的套筒轴承（6）和滚珠轴承（7）），并且承载能力大于套筒轴承（6）的承载能力。滚珠轴承（7）的外圈由定子（2）定位，滚珠轴承（7）的内圈由转子（8）定位。

22. 发明申请

US20100111185A1 Motion vector detection apparatus, motion vector processing method and program 失效
标题翻译：运动矢量检测装置，运动矢量处理方法和程序
公开(公告)号：US20100111185A1
公开(公告)日：2010-05-06
申请号：US12585601
申请日：2009-09-18
申请人： Masayuki Yokoyama
发明人： Masayuki Yokoyama
IPC分类号： H04N7/26
CPC分类号： H04N19/57 , H04N19/61
摘要： A motion vector detection apparatus includes: a base luminance value production section configured to produce a base luminance value of the base block; an effectiveness calculation section configured to calculate an effectiveness degree of each of the pixels of the base block based on luminance values of the pixels of the base block and the base luminance value; a correlation calculation section configured to calculate a correlation degree of the reference block with the base block for each of the reference blocks; a position acquisition section configured to acquire the position of that one of the reference blocks set in the reference frame which exhibits the highest correlation degree with the base block; and a motion vector calculation section configured to calculate a motion vector based on the position of the reference block acquired by the position acquisition section and the position of the base block.
摘要翻译：运动矢量检测装置包括：基本亮度值生成部，被配置为产生基本块的基本亮度值; 有效性计算部，被配置为基于所述基本块的像素和所述基本亮度值的亮度值来计算所述基本块的每个像素的有效性; 相关计算部，被配置为计算所述基准块与所述基准块的相关度; 位置获取部，被配置为获取与所述基本块呈现出最高相关程度的参考帧中设置的所述参考块中的所述一个的位置; 以及运动矢量计算部，被配置为基于由位置获取部获取的参考块的位置和基本块的位置来计算运动矢量。

23. 发明授权

US08619863B2 Motion vector detection apparatus, motion vector processing method and program 失效
标题翻译：运动矢量检测装置，运动矢量处理方法和程序
公开(公告)号：US08619863B2
公开(公告)日：2013-12-31
申请号：US12588329
申请日：2009-10-13
申请人： Masayuki Yokoyama
发明人： Masayuki Yokoyama
IPC分类号： H04N7/12 , H04N5/14
CPC分类号： H04N5/145 , H04N5/23248 , H04N19/53 , H04N19/567 , H04N19/57
摘要： Disclosed herein is a motion vector detection apparatus, including: a spatial luminance difference sum total calculation section; a temporal luminance difference sum total calculation section; a search range calculation section; and a block matching calculation section.
摘要翻译：这里公开了一种运动矢量检测装置，包括：空间亮度差和总计算部; 时间亮度差总和计算部; 搜索范围计算部分; 和块匹配计算部分。

24. 发明申请

US20130181655A1 POWER CONTROL DEVICE, POWER CONTROL METHOD, AND FEED SYSTEM 有权
标题翻译：功率控制装置，功率控制方法和馈电系统
公开(公告)号：US20130181655A1
公开(公告)日：2013-07-18
申请号：US13877292
申请日：2011-09-14
申请人： Masayuki Yokoyama , Tomotaka Miyashiro
发明人： Masayuki Yokoyama , Tomotaka Miyashiro
IPC分类号： H02J7/35
CPC分类号： H02J7/35 , H02M3/155 , Y02E10/566
摘要： Provided is a power control device including a power path switching unit, a voltage conversion unit, a characteristic measurement circuit, and a control unit, wherein the power path switching unit forms a path in which an output of the power generating element is connected to the storage element side by connecting the power generating element to the voltage conversion unit, or a path in which the power generating element is directly connected to the storage element side according to the path switching signal.
摘要翻译：提供了一种功率控制装置，其包括电源路径切换单元，电压转换单元，特性测量电路和控制单元，其中，电源路径切换单元形成将发电元件的输出连接到存储元件侧，通过将发电元件连接到电压转换单元，或者根据路径切换信号将发电元件直接连接到存储元件侧的路径。

25. 发明申请

US20120313025A1 FLUID CONTROL VALVE 审中-公开
标题翻译：流体控制阀
公开(公告)号：US20120313025A1
公开(公告)日：2012-12-13
申请号：US13581262
申请日：2010-06-29
申请人： Katsunori Takai , Masayuki Yokoyama , Satoru Hasegawa
发明人： Katsunori Takai , Masayuki Yokoyama , Satoru Hasegawa
IPC分类号： F16K5/00
CPC分类号： F16K27/0218 , F02M26/54 , F02M26/73 , F16K31/043 , F16K49/005
摘要： An actuator unit 10 and a valve unit housing 31 provided with a fluid passage 34 are formed separately, and a water cooling passage 29 is disposed therebetween; components such as a bearing 24, a return spring 28, and a gear 23 that directly couples the actuator unit 10 to a valve shaft 32 are disposed on the side of the actuator unit 10 that is interposed by the water cooling passage 29.
摘要翻译：分别形成有致动器单元10和设置有流体通道34的阀单元壳体31，并且在其间设置水冷却通道29。将致动器单元10直接连接到阀轴32上的诸如轴承24，复位弹簧28和齿轮23的部件设置在由水冷却通道29插入的致动器单元10的一侧。

26. 发明授权

US08160151B2 Motion vector detection apparatus, motion vector processing method and program 失效
标题翻译：运动矢量检测装置，运动矢量处理方法和程序
公开(公告)号：US08160151B2
公开(公告)日：2012-04-17
申请号：US12585601
申请日：2009-09-18
申请人： Masayuki Yokoyama
发明人： Masayuki Yokoyama
IPC分类号： H04B1/66
CPC分类号： H04N19/57 , H04N19/61
摘要： A motion vector detection apparatus includes: a base luminance value production section configured to produce a base luminance value of the base block; an effectiveness calculation section configured to calculate an effectiveness degree of each of the pixels of the base block based on luminance values of the pixels of the base block and the base luminance value; a correlation calculation section configured to calculate a correlation degree of the reference block with the base block for each of the reference blocks; a position acquisition section configured to acquire the position of that one of the reference blocks set in the reference frame which exhibits the highest correlation degree with the base block; and a motion vector calculation section configured to calculate a motion vector based on the position of the reference block acquired by the position acquisition section and the position of the base block.
摘要翻译：运动矢量检测装置包括：基本亮度值生成部，被配置为产生基本块的基本亮度值; 有效性计算部，被配置为基于所述基本块的像素和所述基本亮度值的亮度值来计算所述基本块的每个像素的有效性; 相关计算部，被配置为计算所述基准块与所述基准块的相关度; 位置获取部，被配置为获取与所述基本块呈现出最高相关程度的参考帧中设置的所述参考块中的所述一个的位置; 以及运动矢量计算部，被配置为基于由位置获取部获取的参考块的位置和基本块的位置来计算运动矢量。

27. 发明申请

US20100225259A1 Brushless Motor Apparatus 有权
标题翻译：无刷电机
公开(公告)号：US20100225259A1
公开(公告)日：2010-09-09
申请号：US12225242
申请日：2007-04-27
申请人： Satoshi Kawamura , Masayuki Yokoyama , Kazuaki Shinya
发明人： Satoshi Kawamura , Masayuki Yokoyama , Kazuaki Shinya
IPC分类号： H02P6/10 , H02P6/22
CPC分类号： H02P6/20 , F16K31/046 , H02P8/42
摘要： A brushless motor apparatus includes a fixedly arranged stator 14, a rotor 12 rotated in a manner sequentially excited by a plurality of excitation patterns, a magnetic-pole-position detecting magnet 16 fixed to the rotor and having twice the number of poles of the rotor, and a position detecting element 18 arranged opposite to the magnetic-pole-position detecting magnet and detecting the position of magnetic poles of the rotor, and further includes a motor drive circuit serving as a control such that when the stator is excited with a different excitation pattern between regular excitation patterns on normal operation at the time of phase matching carried out upon actuation of a power source, the rotation angle of the rotor is one-half the rotation angle corresponding to the regular excitation pattern.
摘要翻译：一种无刷电动机装置，具有：固定配置的定子14，以多个励磁图案顺序激励的方式转动的转子12，固定在转子上的磁极位置检测用磁铁16，具有转子极数的2倍以及与磁极位置检测磁铁相对设置并检测转子的磁极位置的位置检测元件18，还包括作为控制的电机驱动电路，使得当定子被不同的激励在电源启动时进行相位匹配时的正常操作时的正常激励模式之间的激励模式，转子的旋转角度是与正常激励模式对应的旋转角度的一半。

28. 发明申请

US20100110302A1 Motion vector detection apparatus, motion vector processing method and program 失效
标题翻译：运动矢量检测装置，运动矢量处理方法和程序
公开(公告)号：US20100110302A1
公开(公告)日：2010-05-06
申请号：US12588329
申请日：2009-10-13
申请人： Masayuki Yokoyama
发明人： Masayuki Yokoyama
IPC分类号： H04N5/14
CPC分类号： H04N5/145 , H04N5/23248 , H04N19/53 , H04N19/567 , H04N19/57
摘要： Disclosed herein is a motion vector detection apparatus, including: a spatial luminance difference sum total calculation section; a temporal luminance difference sum total calculation section; a search range calculation section; and a block matching calculation section.
摘要翻译：这里公开了一种运动矢量检测装置，包括：空间亮度差和总计算部; 时间亮度差总和计算部; 搜索范围计算部分; 和块匹配计算部分。

29. 发明申请

US20090091207A1 DC-Motor 有权
标题翻译：直流电机
公开(公告)号：US20090091207A1
公开(公告)日：2009-04-09
申请号：US11989462
申请日：2006-11-30
申请人： Masayuki Yokoyama , Youichi Fujita , Sotsuo Miyoshi , Naohiro Oketani
发明人： Masayuki Yokoyama , Youichi Fujita , Sotsuo Miyoshi , Naohiro Oketani
IPC分类号： H02K13/10
CPC分类号： H02K23/62 , H02K13/003 , H02K13/006
摘要： In a DC-motor according to the present invention, contact areas of first brushes can be enlarged without enlarging the external diameter of a disk on which a commutator is provided; therefore, the wear resistance of the first brushes can be enhanced while maintaining a good control-response; and at the same time, the axial dimension can be shortened dramatically, so that the DC-motor can be downsized.The first brushes 14 are radially in contact with the commutator 11, and second brushes 15 are axially in contact with slip rings 12 that are formed circumferentially inside the commutator 11.
摘要翻译：在根据本发明的直流电动机中，可以扩大第一电刷的接触面积，而不扩大设置有换向器的盘的外径; 因此，可以在保持良好的控制响应的同时提高第一电刷的耐磨性; 同时可以大大缩短轴向尺寸，从而可以减小直流电动机的尺寸。第一电刷14与换向器11径向接触，第二电刷15与形成在换向器11周向的滑环12轴向接触。

30. 发明申请

US20120326512A1 ELECTRIC POWER CONTROL APPARATUS, ELECTRIC POWER CONTROL METHOD, AND ELECTRIC POWER FEEDING SYSTEM 有权
标题翻译：电力控制装置，电力控制方法和电力馈电系统
公开(公告)号：US20120326512A1
公开(公告)日：2012-12-27
申请号：US13581869
申请日：2011-02-23
申请人： Masayuki Yokoyama , Naotaka Osawa , Yumiko Yamazaki , Shotaro Saito
发明人： Masayuki Yokoyama , Naotaka Osawa , Yumiko Yamazaki , Shotaro Saito
IPC分类号： H02J1/00 , H02J1/10 , H02J7/34
CPC分类号： G05F1/67 , H02J1/108 , H02J7/0031 , H02J7/35 , Y02E10/566 , Y02E10/58 , Y10T307/604 , Y10T307/653 , Y10T307/696
摘要： An electric power control apparatus, an electric power control method, and an electric power feeding system by which the maximum operating point of a generating element such as a solar battery can be controlled to be maintained, and electric power loss can be avoided. The electric power control apparatus is provided with an electric power path switch unit to which a plurality of generating elements can be connected, and a voltage conversion unit that converts a voltage level which is generated by the generating elements and supplied via the electric power path switch unit. The electric power path switch unit includes a first connection switching function which switches between series connection and parallel connection for the plurality of generating elements, and a second connection switching function which switches between connected and non-connected to an input side of the voltage conversion unit for the generating elements connected in series or parallel.
摘要翻译：能够控制太阳能电池等发电元件的最大工作点的电力控制装置，电力控制方法以及供电系统，能够避免电力损失。电力控制装置设置有能够连接多个发电元件的电力路径切换单元，以及电压转换单元，其将由发电元件生成并经由电力路径开关供给的电压电平单元。电力路径切换单元包括在多个发电元件的串联和并联之间切换的第一连接切换功能，以及第二连接切换功能，其在连接和不连接到电压转换单元的输入侧之间切换用于串联或并联连接的发电元件。

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