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1. 发明授权

US07248016B2 Motor controller and steering device 有权
标题翻译：电机控制器和转向装置
公开(公告)号：US07248016B2
公开(公告)日：2007-07-24
申请号：US11268542
申请日：2005-11-08
申请人： Kenichiro Hidaka , Mikihiro Hiramine , Motoshi Kawai , Toshio Tsutsui , Masahiro Miyata , Takahiro Kojo
发明人： Kenichiro Hidaka , Mikihiro Hiramine , Motoshi Kawai , Toshio Tsutsui , Masahiro Miyata , Takahiro Kojo
IPC分类号： H02P23/00 , H02P25/00 , H02P27/00 , H02P27/04
CPC分类号： B62D5/046 , H02P6/10 , H02P21/05 , H02P27/08 , H02P27/085
摘要： A motor controller including an inverter including plural switching elements that are subjected to PWM control to generate sine waves of plural phases, a motor including a stator coil supplied with the sine waves thus generated so that rotational magnetic field is generated in the stator coil, and a rotor that is rotationally driven by the action of the rotational magnetic field generated by the stator coil, a storage unit for detecting the sine waves of the respective phases generated in the inverter and storing a correction amount for each phase that is calculated on the basis of the detection result so that the sine waves of the respective phases are coincident with one another and a correcting unit for correcting a PWM signal for carrying out the PWM control on the switching elements on the basis of the correction amount thus calculated.
摘要翻译：一种电动机控制器，包括：逆变器，包括经受PWM控制以产生多相正弦波的多个开关元件;电动机，包括被供给正弦波的定子线圈，以产生定子线圈中的旋转磁场;以及通过由定子线圈产生的旋转磁场的作用旋转地驱动的转子，用于检测在逆变器中产生的各相的正弦波的存储单元，并且存储在基础上计算的每相的校正量检测结果使得各相的正弦波彼此一致;以及校正单元，用于基于这样计算的校正量来校正用于对开关元件执行PWM控制的PWM信号。

2. 发明申请

US20060113937A1 Motor controller and steering device 有权
标题翻译：电机控制器和转向装置
公开(公告)号：US20060113937A1
公开(公告)日：2006-06-01
申请号：US11268542
申请日：2005-11-08
申请人： Kenichiro Hidaka , Mikihiro Hiramine , Motoshi Kawai , Toshio Tsutsui , Masahiro Miyata , Takahiro Kojo
发明人： Kenichiro Hidaka , Mikihiro Hiramine , Motoshi Kawai , Toshio Tsutsui , Masahiro Miyata , Takahiro Kojo
IPC分类号： H02P7/00
CPC分类号： B62D5/046 , H02P6/10 , H02P21/05 , H02P27/08 , H02P27/085
摘要： A motor controller including an inverter including plural switching elements that are subjected to PWM control to generate sine waves of plural phases, a motor including a stator coil supplied with the sine waves thus generated so that rotational magnetic field is generated in the stator coil, and a rotor that is rotationally driven by the action of the rotational magnetic field generated by the stator coil, a storage unit for detecting the sine waves of the respective phases generated in the inverter and storing a correction amount for each phase that is calculated on the basis of the detection result so that the sine waves of the respective phases are coincident with one another and a correcting unit for correcting a PWM signal for carrying out the PWM control on the switching elements on the basis of the correction amount thus calculated.
摘要翻译：一种电动机控制器，包括：逆变器，包括经受PWM控制以产生多相正弦波的多个开关元件;电动机，包括被供给正弦波的定子线圈，以产生定子线圈中的旋转磁场;以及通过由定子线圈产生的旋转磁场的作用旋转地驱动的转子，用于检测在逆变器中产生的各相的正弦波的存储单元，并且存储在基础上计算的每相的校正量检测结果使得各相的正弦波彼此一致;以及校正单元，用于基于这样计算的校正量来校正用于对开关元件执行PWM控制的PWM信号。

3. 发明申请

US20050179428A1 Apparatus for driving a brushless motor 有权
标题翻译：用于驱动无刷电机的装置
公开(公告)号：US20050179428A1
公开(公告)日：2005-08-18
申请号：US11019285
申请日：2004-12-23
申请人： Mikihiro Hiramine , Masahiro Miyata
发明人： Mikihiro Hiramine , Masahiro Miyata
IPC分类号： B62D5/04 , B62D5/00 , H02P6/12 , G01P3/46
CPC分类号： H02M7/53873 , B62D5/008 , B62D5/046 , B62D5/0481
摘要： A control unit for a brushless motor has an upper-arm current detector for detecting an electric current flowing into an upper-arm switching transistor for driving the brushless motor, and a lower-arm current detector for detecting an electric current flowing into a lower-arm switching transistor. The control unit controls the current that flows into the brushless motor based on the upper-arm current value when it is so determined that the lower-arm current value cannot be detected. The control unit detects abnormal condition in the first current detector based on the upper-arm current value.
摘要翻译：用于无刷电动机的控制单元具有用于检测流入用于驱动无刷电动机的上臂开关晶体管的电流的上臂电流检测器，以及用于检测流入下位电路的电流的下臂电流检测器，臂开关晶体管。当确定不能检测到下臂电流值时，控制单元基于上臂电流值来控制流入无刷电动机的电流。控制单元基于上臂电流值检测第一电流检测器中的异常状况。

4. 发明授权

US07164362B2 Apparatus for driving a brushless motor 有权
标题翻译：用于驱动无刷电机的装置
公开(公告)号：US07164362B2
公开(公告)日：2007-01-16
申请号：US11019285
申请日：2004-12-23
申请人： Mikihiro Hiramine , Masahiro Miyata
发明人： Mikihiro Hiramine , Masahiro Miyata
IPC分类号： G08B21/00 , G01R31/00 , G01R31/08
CPC分类号： H02M7/53873 , B62D5/008 , B62D5/046 , B62D5/0481
摘要： A control unit for a brushless motor has an upper-arm current detector for detecting an electric current flowing into an upper-arm switching transistor for driving the brushless motor, and a lower-arm current detector for detecting an electric current flowing into a lower-arm switching transistor. The control unit controls the current that flows into the brushless motor based on the upper-arm current value when it is so determined that the lower-arm current value cannot be detected. The control unit detects abnormal condition in the first current detector based on the upper-arm current value.
摘要翻译：用于无刷电动机的控制单元具有用于检测流入用于驱动无刷电动机的上臂开关晶体管的电流的上臂电流检测器，以及用于检测流入下位电路的电流的下臂电流检测器，臂开关晶体管。当确定不能检测到下臂电流值时，控制单元基于上臂电流值来控制流入无刷电动机的电流。控制单元基于上臂电流值检测第一电流检测器中的异常状况。

5. 发明申请

US20120050518A1 INSPECTING APPARATUS AND INSPECTION METHOD 审中-公开
标题翻译：检查装置和检查方法
公开(公告)号：US20120050518A1
公开(公告)日：2012-03-01
申请号：US13053403
申请日：2011-03-22
申请人： Masahiro Miyata
发明人： Masahiro Miyata
IPC分类号： H04N7/18
CPC分类号： G01N21/9501
摘要： An inspecting apparatus includes a first light receiving sensor that senses an image of a surface of the wafer incident from the microscope, and that acquires first inspection image data of the surface of the wafer. The inspecting apparatus includes a second light receiving sensor that corrects a focusing position to focus on a reference position of an upper portion of a bump formed on the surface of the wafer, with respect to an image incident from the microscope, that senses an image of the bump incident from the microscope, and that acquires second inspection image data of the bump. The inspecting apparatus includes a first image processing unit that compares the first inspection image data acquired by the first light receiving sensor with previously acquired first reference image data, and that detects a defect of the surface of the wafer on the basis of the comparison result. The inspecting apparatus includes a second image processing unit that compares the second inspection image data acquired by the second light receiving sensor with previously acquired second reference image data, and that detects a defect of the bump on the basis of the comparison result.
摘要翻译：检查装置包括：第一受光传感器，其感测从显微镜入射的晶片的表面的图像，并且获取晶片表面的第一检查图像数据。检查装置包括第二光接收传感器，其校正聚焦位置以聚焦在形成在晶片表面上的凸起的上部的参考位置，相对于从显微镜入射的图像，其感测图像从显微镜入射的凸块，并且获得凸块的第二检查图像数据。检查装置包括第一图像处理单元，其将由第一光接收传感器获取的第一检查图像数据与先前获取的第一参考图像数据进行比较，并且基于比较结果来检测晶片的表面的缺陷。检查装置包括第二图像处理单元，其将由第二光接收传感器获取的第二检查图像数据与先前获取的第二参考图像数据进行比较，并且基于比较结果来检测凹凸的缺陷。

6. 发明申请

US20050023072A1 Vehicle steering control system 有权
标题翻译：车辆转向控制系统
公开(公告)号：US20050023072A1
公开(公告)日：2005-02-03
申请号：US10626626
申请日：2003-07-25
申请人： Kazumasa Kodama , Junji Kawamuro , Takahiro Kojo , Masatoshi Nakatsu , Masahiro Miyata
发明人： Kazumasa Kodama , Junji Kawamuro , Takahiro Kojo , Masatoshi Nakatsu , Masahiro Miyata
IPC分类号： B62D6/00 , B62D5/00 , B62D5/04 , B62D15/02 , B62D101/00 , B62D113/00 , B62D137/00
CPC分类号： B62D15/021 , B62D5/008
摘要： A drive controlling means includes a final angle position memorizing means for memorizing a final angle position at a time of termination of the vehicle driving operation, an input complete data memorizing means capable of switching the memory content between a first memory condition and a second memory condition. The first memory condition indicates completeness of writing of the final angle position in the final angle position memorizing means. The second memory condition indicates failure in writing the final angle position therein. The input complete data memorizing means is capable of maintaining the memory content even when the vehicle is stationary.
摘要翻译：驱动控制装置包括最终角度位置存储装置，用于在车辆驾驶操作结束时存储最终角度位置;输入完成数据存储装置，其能够在第一存储器条件和第二存储器条件之间切换存储器内容。第一存储条件指示在最终角位置存储装置中写入最终角位置的完整性。第二存储器条件指示在其中书写最终角位置时失败。输入完成数据存储装置即使在车辆静止时也能够保持存储器内容。

7. 发明授权

US06782969B2 Vehicle steering control system 有权
标题翻译：车辆转向控制系统
公开(公告)号：US06782969B2
公开(公告)日：2004-08-31
申请号：US10626591
申请日：2003-07-25
申请人： Kazumasa Kodama , Masahiro Miyata
发明人： Kazumasa Kodama , Masahiro Miyata
IPC分类号： B62D599
CPC分类号： B62D5/008 , B62D5/046
摘要： A vehicle steering control system is provided which is capable of reliably protecting a motor for driving a wheel steering shaft. The offset output characteristic of a current sensor for detecting the electric current applied to the steering shaft drive motor is actually measured prior to the actual use of the steering control system, and offset compensation information is prepared based on the measured value of the offset output characteristic for storage in an EEPROM. Further, an output value of the current sensor and an output value of a reference current measuring system are measured independently of each other with the supply voltage for use in measurement being set to a constant value. Then, current gain compensation information is prepared based on the output values so measured and is stored in the EEPROM. In the later actual use (i.e., after shipment) of the control system, the output of the current sensor is compensated based on the offset compensation information and the current gain compensation information.
摘要翻译：提供一种能够可靠地保护用于驱动车轮转向轴的电动机的车辆转向控制系统。在实际使用转向控制系统之前，实际测量了用于检测施加到转向轴驱动电动机的电流的电流传感器的偏移输出特性，并且基于偏移输出特性的测量值来准备偏移补偿信息用于存储在EEPROM中。此外，电流传感器的输出值和参考电流测量系统的输出值彼此独立地测量，而用于测量的电源电压被设置为恒定值。然后，根据所测量的输出值准备当前的增益补偿信息，并存储在EEPROM中。在控制系统的后续实际使用（即出货后）中，基于偏移补偿信息和当前增益补偿信息来补偿电流传感器的输出。

8. 发明授权

US5529634A Apparatus and method of manufacturing semiconductor device 失效
标题翻译：半导体器件制造装置及方法
公开(公告)号：US5529634A
公开(公告)日：1996-06-25
申请号：US424623
申请日：1995-04-19
申请人： Masahiro Miyata , Hidemitsu Egawa , Johta Fukuhara , Shinzi Takeda , Hirokazu Ezawa
发明人： Masahiro Miyata , Hidemitsu Egawa , Johta Fukuhara , Shinzi Takeda , Hirokazu Ezawa
IPC分类号： C23C14/04 , C23C14/22 , H01L21/60 , H01L21/768 , H01L23/522 , H01L23/532 , C23C16/00
CPC分类号： C23C14/228 , C23C14/04 , C23C14/22 , H01L21/76885 , H01L23/5226 , H01L23/53242 , H01L24/11 , H01L2224/1147 , H01L2224/13099 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01018 , H01L2924/01022 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/14 , H01L2924/19043 , H01L2924/3025
摘要： An evaporation chamber for forming fine metal particles is separated from a film formation chamber in which the substrate having a metal film such as a metal column thereon is placed during metal film deposition. The pressure of the film formation chamber is set to be lower than that of the evaporation chamber, and the fine metal particles are sprayed on the substrate by the pressure difference to form the metal column. Therefore, a wiring layer, a connection electrode for connecting the wiring layer to another wiring layer, and the like can easily be formed by a small number of steps.
摘要翻译：用于形成细金属颗粒的蒸发室与成膜室分离，其中在金属膜沉积期间放置有金属膜如金属柱的金属膜的基板。成膜室的压力被设定为低于蒸发室的压力，并且通过压力差将金属微粒喷射在基板上以形成金属柱。因此，可以通过少量的步骤容易地形成布线层，用于将布线层连接到另一布线层的连接电极等。

9. 发明授权

US09321480B2 Vehicle steering control apparatus 有权
标题翻译：车辆转向控制装置
公开(公告)号：US09321480B2
公开(公告)日：2016-04-26
申请号：US13811697
申请日：2011-06-01
申请人： Yoshiaki Suzuki , Theerawat Limpibunterng , Toru Takashima , Takahiro Kojo , Taro Hirose , Yoshiaki Tsuchiya , Masahiro Miyata , Susumu Fujii
发明人： Yoshiaki Suzuki , Theerawat Limpibunterng , Toru Takashima , Takahiro Kojo , Taro Hirose , Yoshiaki Tsuchiya , Masahiro Miyata , Susumu Fujii
IPC分类号： B62D6/00 , B62D5/00 , B62D5/04 , B62D7/15
CPC分类号： B62D6/00 , B62D5/008 , B62D5/0481 , B62D7/159
摘要： A vehicle steering control apparatus (100) in a vehicle (10), which is provided with: a steering system including at least a rudder angle varying device (400, 700) capable of changing a relation between a steering angle, which is a rotation angle of a steering wheel (12), and a rudder angle of steered wheels and a steering torque assisting device (500) capable of assisting a driver steering torque; and a power supply source (800) for supplying electric power to the steering system, is provided with: a limiting device for limiting electric current consumption of the steering torque assisting device if a consumption current value of the steering system is greater than a maximum allowable current value in a case where supply capacity of supplying an electric current in the power supply source is reduced with respect to a reference; and a controlling device for matching a neutral position of the steering wheel with a neutral position of the steered wheels in a situation in which the electric current consumption of the steering torque assisting device is limited.
摘要翻译：一种车辆（10）中的车辆转向控制装置（100），其设置有：至少包括舵角变化装置（400,700）的转向系统，其能够改变作为旋转的转向角方向盘（12）的角度以及转向轮的方向舵角度和能够辅助驾驶员转向转矩的转向转矩辅助装置（500）; 以及用于向转向系统供电的供电源（800）设置有限制装置，用于限制转向系统的消耗电流值大于最大允许值的转向助力装置的电流消耗在供电源供给电力相对于基准的情况下减小电流值的电流值; 以及用于在转向转矩辅助装置的电流消耗受到限制的情况下将方向盘的空档位置与转向轮的空档位置相匹配的控制装置。

10. 发明申请

US20110024901A1 MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件和半导体器件的制造方法
公开(公告)号：US20110024901A1
公开(公告)日：2011-02-03
申请号：US12845937
申请日：2010-07-29
申请人： Soichi Yamashita , Tatsuo Migita , Tadashi Iijima , Masahiro Miyata , Masayuki Uchida , Takashi Togasaki , Hirokazu Ezawa
发明人： Soichi Yamashita , Tatsuo Migita , Tadashi Iijima , Masahiro Miyata , Masayuki Uchida , Takashi Togasaki , Hirokazu Ezawa
IPC分类号： H01L23/52 , H01L21/283
CPC分类号： H01L24/03 , H01L24/05 , H01L24/06 , H01L24/11 , H01L24/16 , H01L24/32 , H01L24/45 , H01L24/48 , H01L24/73 , H01L24/81 , H01L2224/02311 , H01L2224/02381 , H01L2224/0401 , H01L2224/04042 , H01L2224/05008 , H01L2224/05548 , H01L2224/05569 , H01L2224/05571 , H01L2224/05572 , H01L2224/05666 , H01L2224/0603 , H01L2224/06051 , H01L2224/11462 , H01L2224/1147 , H01L2224/11849 , H01L2224/13083 , H01L2224/13099 , H01L2224/13111 , H01L2224/13147 , H01L2224/13155 , H01L2224/16145 , H01L2224/2919 , H01L2224/32145 , H01L2224/45144 , H01L2224/48666 , H01L2224/73204 , H01L2224/73207 , H01L2224/73215 , H01L2224/81191 , H01L2924/00013 , H01L2924/00014 , H01L2924/0002 , H01L2924/01005 , H01L2924/01006 , H01L2924/01011 , H01L2924/01014 , H01L2924/01019 , H01L2924/01022 , H01L2924/01023 , H01L2924/01027 , H01L2924/01028 , H01L2924/01029 , H01L2924/0103 , H01L2924/01033 , H01L2924/01073 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01327 , H01L2924/014 , H01L2924/14 , H01L2224/13599 , H01L2224/05599 , H01L2224/05099 , H01L2224/29099 , H01L2224/29599 , H01L2924/00 , H01L2224/05552 , H01L2224/45015 , H01L2924/207
摘要： According to one embodiment, a manufacturing method of a semiconductor device attained as follows. A dielectric layer having a first opening and a second opening reaching an electrode terminal is formed by modifying a photosensitive resin film on a substrate on which the electrode terminal of a first conductive layer is provided. Next, a second conductive layer that is electrically connected to the electrode terminal is formed on the dielectric layer that includes inside of the first opening, and a third conductive layer that has an oxidation-reduction potential of which difference from the oxidation-reduction potential of the first conductive layer is smaller than a difference of the oxidation-reduction potential between the first conductive layer and the second conductive layer is formed on the second conductive layer. Next, a dielectric layer having a third opening reaching the third conductive layer and a fourth opening reaching the electrode terminal via the second opening is formed by modifying a photosensitive resin film, and a bump that is electrically connected to the third conductive layer is formed.
摘要翻译：根据一个实施例，半导体器件的制造方法如下。通过改变在其上设置有第一导电层的电极端子的基板上的感光性树脂膜，形成具有第一开口和到达电极端子的第二开口的电介质层。接下来，在包括第一开口的内部的电介质层上形成与电极端子电连接的第二导电层，以及具有与氧化还原电位不同的氧化还原电位的第三导电层第一导电层小于在第二导电层上形成第一导电层和第二导电层之间的氧化还原电位的差异。接下来，通过改变感光性树脂膜形成具有到达第三导电层的第三开口的电介质层和通过第二开口到达电极端子的第四开口，并且形成与第三导电层电连接的凸块。

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