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1. 发明专利

JP2013083583A Method for processing screen display of deformed electronic map and program causing computer to implement method thereof 审中-公开
标题翻译：用于处理变形电子地图的屏幕显示的方法和程序导致计算机的实现方法
公开(公告)号：JP2013083583A
公开(公告)日：2013-05-09
申请号：JP2011224413
申请日：2011-10-11
申请人： Kenichiro Hidaka , 憲一郎日高
发明人： HIDAKA KENICHIRO
IPC分类号： G01C21/32 , G09B29/00 , G09B29/10
摘要： PROBLEM TO BE SOLVED: To provide a method for processing screen display which causes a screen of a mobile electronic terminal to display an electronic map deformed into a form different from an actual land form along with a current location mark.SOLUTION: The method for processing screen display causes a screen 42 of a mobile electronic terminal 10 to display an electronic map deformed into a form different from the actual land form and a current location mark representing a location of the mobile electronic terminal 10. In the electronic map, the display ratio such as an aspect ratio is converted according to an aspect ratio of the screen 42, so that the map entire body is fitted into the screen 42 and the map entire body can be browsed without using a scroll function. After coordinate transformation is performed for matching a coordinate system included in the current location information acquired from a GPS, with a coordinate system of the electronic map displayed on the screen 42, the current location mark 60 is displayed at an appropriate location on the electronic map.
摘要翻译：要解决的问题：提供一种用于处理屏幕显示的方法，其使得移动电子终端的屏幕与当前位置标记一起显示变形为与实际地面形式不同的形式的电子地图。解决方案：用于处理屏幕显示的方法使得移动电子终端10的屏幕42显示变形为与实际地面形式不同的形式的电子地图和表示移动电子终端10的位置的当前位置标记在电子地图中，根据屏幕42的宽高比来转换诸如宽高比的显示比例，使得地图整体被装配到屏幕42中，并且可以不使用滚动来浏览地图整体功能。在对从GPS获取的当前位置信息中包括的坐标系进行坐标变换与屏幕42上显示的电子地图的坐标系进行匹配之后，将当前位置标记60显示在电子地图上的适当位置。版权所有（C）2013，JPO＆INPIT

2. 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。

3. 发明授权

US07664619B2 Fault detection unit for rotation angle detecting device 有权
标题翻译：用于旋转角度检测装置的故障检测单元
公开(公告)号：US07664619B2
公开(公告)日：2010-02-16
申请号：US11806736
申请日：2007-06-04
申请人： Hisashi Kameya , Kenichiro Hidaka
发明人： Hisashi Kameya , Kenichiro Hidaka
IPC分类号： G06F11/30
CPC分类号： G01D5/24466 , G01D5/24461
摘要： A fault detection unit detects a fault occurred in a detecting device which detects a rotational angle of a rotor with respect to a stator from sine and cosine wave signals having amplitudes modulated in a sinusoidal wave shape in a cycle of rotation of the rotor. The unit produces a judging value from the signals, judges occurrence of a fault from the value placed out of a normal range, and judges the device to be in a tentative fault state when the judgment is continued. After this judgment, when the rotational angle is changed over its entire range while the value is placed within the normal range, the unit judges the device to have returned to a normal state. In contrast, when the judgment is still continued, the unit judges the device to be in a determinate fault state and decides the occurrence of the fault.
摘要翻译：故障检测单元检测检测装置中检测相对于定子的转子的转角的故障，其正弦和余弦波信号在转子的旋转周期中具有以正弦波形调制的幅度。该单元从信号产生判断值，根据从正常范围放出的值判定故障的发生，并且在继续进行判断时判断为暂时故障状态。在该判断之后，当该值在正常范围内旋转角度在整个范围内变化时，该单元判断该装置已经恢复到正常状态。相反，当判断仍然继续时，单元判断设备处于确定的故障状态并决定故障的发生。

4. 发明申请

US20080052562A1 Fault detection unit for rotation angle detecting device 有权
标题翻译：用于旋转角度检测装置的故障检测单元
公开(公告)号：US20080052562A1
公开(公告)日：2008-02-28
申请号：US11806736
申请日：2007-06-04
申请人： Hisashi Kameya , Kenichiro Hidaka
发明人： Hisashi Kameya , Kenichiro Hidaka
IPC分类号： G06F11/30
CPC分类号： G01D5/24466 , G01D5/24461
摘要： A fault detection unit detects a fault occurred in a detecting device which detects a rotational angle of a rotor with respect to a stator from sine and cosine wave signals having amplitudes modulated in a sinusoidal wave shape in a cycle of rotation of the rotor. The unit produces a judging value from the signals, judges occurrence of a fault from the value placed out of a normal range, and judges the device to be in a tentative fault state when the judgment is continued. After this judgment, when the rotational angle is changed over its entire range while the value is placed within the normal range, the unit judges the device to have returned to a normal state. In contrast, when the judgment is still continued, the unit judges the device to be in a determinate fault state and decides the occurrence of the fault.
摘要翻译：故障检测单元检测检测装置中检测相对于定子的转子的转角的故障，其正弦和余弦波信号在转子的旋转周期中具有以正弦波形调制的幅度。该单元从信号产生判断值，根据从正常范围放出的值判定故障的发生，并且在继续进行判断时判断为暂时故障状态。在该判断之后，当该值在正常范围内旋转角度在整个范围内变化时，该单元判断该装置已经恢复到正常状态。相反，当判断仍然继续时，单元判断设备处于确定的故障状态并决定故障的发生。

5. 发明授权

US07528569B2 Inverter circuit free from power-source-voltage fluctuation 有权
标题翻译：逆变电路无电源电压波动
公开(公告)号：US07528569B2
公开(公告)日：2009-05-05
申请号：US11514346
申请日：2006-09-01
申请人： Kenichiro Hidaka , Hisashi Kameya , Mitsutomo Iwase , Yasuo Ito , Masahiro Miyata , Takahiro Kojo
发明人： Kenichiro Hidaka , Hisashi Kameya , Mitsutomo Iwase , Yasuo Ito , Masahiro Miyata , Takahiro Kojo
IPC分类号： H02P27/04
CPC分类号： H02M7/53875 , B62D5/046 , H02M2001/385
摘要： An inverter circuit includes a bridge circuit constituted of a plurality of pairs of a high-side switching element and a low-side switching element, a command signal processing section, a pulse generating section for generating pulse signals to control the inverter bridge circuit according to the command signal to have a dead time to prevent short circuiting of the dc power source and a command signal compensation section. The compensation section modifies the command signal according to a current voltage level of the dc power source to control the dead zone, thereby preventing deformation of ac output power of the bridge circuit.
摘要翻译：逆变器电路包括由多个高侧开关元件和低侧开关元件对构成的桥接电路，指令信号处理部，用于产生脉冲信号的脉冲发生部，以控制逆变桥电路根据该命令信号具有死区时间以防止直流电源的短路和命令信号补偿部分。补偿部根据直流电源的当前电压电平来修正指令信号，以控制死区，从而防止桥接电路的交流输出功率的变形。

6. 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。

7. 发明申请

US20060086561A1 Vehicular steering apparatus with capability of providing suitable steering angle correction and power assistance 有权
标题翻译：车辆转向装置具有提供适当的转向角修正和动力辅助的能力
公开(公告)号：US20060086561A1
公开(公告)日：2006-04-27
申请号：US11257391
申请日：2005-10-25
申请人： Kenichiro Hidaka
发明人： Kenichiro Hidaka
IPC分类号： B62D5/04
CPC分类号： B62D5/008 , B62D15/025
摘要： A vehicular steering apparatus according to the invention includes a steering angle correction mechanism, a steering power assist mechanism, and a controller. The steering angle correction mechanism works to provide a correction steering angle to a steerable road wheel of a vehicle. The steering power assist mechanism is configured to provide the steerable road wheel of the vehicle with a base assist power and a correction assist power in a first operation mode and the base assist power and a limited correction assist power in a second operation mode. The controller works to control the steering angle correction mechanism to provide the correction steering angle to the steerable road wheel. The controller also works to control the steering power assist mechanism to operate in the first operation mode if the absolute value of the correction steering angle is greater than a predetermined value and in the second operation mode otherwise.
摘要翻译：根据本发明的车辆转向装置包括转向角校正机构，转向助力机构和控制器。转向角校正机构用于向车辆的可转向车轮提供校正转向角。所述转向动力辅助机构构成为，在所述第一运行模式中提供所述车辆的所述可转向车轮的基辅助动力和校正辅助动力，以及所述辅助辅助动力和所述第二动作模式下的受限校正辅助动力。控制器用于控制转向角校正机构，以向可转向的车轮提供校正转向角。如果校正转向角的绝对值大于预定值，否则控制器还用于控制转向助力机构在第一操作模式中操作。

8. 发明授权

US07913803B2 Vehicular steering apparatus with capability of providing suitable steering angle correction and power assistance 有权
标题翻译：车辆转向装置具有提供适当的转向角修正和动力辅助的能力
公开(公告)号：US07913803B2
公开(公告)日：2011-03-29
申请号：US11257391
申请日：2005-10-25
申请人： Kenichiro Hidaka
发明人： Kenichiro Hidaka
IPC分类号： B62D5/04
CPC分类号： B62D5/008 , B62D15/025
摘要： A vehicular steering apparatus according to the invention includes a steering angle correction mechanism, a steering power assist mechanism, and a controller. The steering angle correction mechanism works to provide a correction steering angle to a steerable road wheel of a vehicle. The steering power assist mechanism is configured to provide the steerable road wheel of the vehicle with a base assist power and a correction assist power in a first operation mode and the base assist power and a limited correction assist power in a second operation mode. The controller works to control the steering angle correction mechanism to provide the correction steering angle to the steerable road wheel. The controller also works to control the steering power assist mechanism to operate in the first operation mode if the absolute value of the correction steering angle is greater than a predetermined value and in the second operation mode otherwise.
摘要翻译：根据本发明的车辆转向装置包括转向角校正机构，转向助力机构和控制器。转向角校正机构用于向车辆的可转向车轮提供校正转向角。所述转向动力辅助机构构成为，在所述第一运行模式中提供所述车辆的所述可转向车轮的基辅助动力和校正辅助动力，以及所述辅助辅助动力和所述第二动作模式下的受限校正辅助动力。控制器用于控制转向角校正机构，以向可转向的车轮提供校正转向角。如果校正转向角的绝对值大于预定值，否则控制器还用于控制转向助力机构在第一操作模式中操作。

9. 发明授权

US07584819B2 Vehicle steering system 有权
标题翻译：车辆转向系统
公开(公告)号：US07584819B2
公开(公告)日：2009-09-08
申请号：US11699324
申请日：2007-01-30
申请人： Kenichiro Hidaka
发明人： Kenichiro Hidaka
IPC分类号： B62D5/06
CPC分类号： B62D5/0463 , B62D5/008
摘要： A vehicle steering system for steering vehicle wheels includes a steering wheel, a steering power assisting unit for providing assisting power when the steering wheel is steered, a transfer ratio control mechanism for controlling the ratio of a steering angle of the steering wheel to a steered angle of the vehicle wheels according to a vehicle condition; a steering torque sensor, a motor control circuit for controlling the driving motor so as to cancel the steering torque applied to the steering wheel when the steering torque sensor detects a steering torque applied to the steering wheel until the transfer ratio control mechanism starts operation. The transfer ratio control mechanism includes a transfer ratio changing mechanism and a driving motor for driving the transfer ratio changing mechanism.
摘要翻译：用于转向车轮的车辆转向系统包括方向盘，用于在方向盘被转向时提供辅助动力的转向助力单元，用于控制方向盘的转向角与转向角的比率的转移比率控制机构的车轮; 转向转矩传感器，用于控制驱动电动机的电动机控制电路，以便当转向转矩传感器检测到施加到方向盘的转向转矩直到转速比控制机构开始运转时，抵消施加到方向盘的转向转矩。转印比控制机构包括转印比率变更机构和驱动转印比率变更机构的驱动电动机。

10. 发明申请

US20070193818A1 Vehicle steering system 有权
标题翻译：车辆转向系统
公开(公告)号：US20070193818A1
公开(公告)日：2007-08-23
申请号：US11699324
申请日：2007-01-30
申请人： Kenichiro Hidaka
发明人： Kenichiro Hidaka
IPC分类号： B62D5/06
CPC分类号： B62D5/0463 , B62D5/008
摘要： A vehicle steering system for steering vehicle wheels includes a steering wheel, a steering power assisting unit for providing assisting power when the steering wheel is steered, a transfer ratio control mechanism for controlling the ratio of a steering angle of the steering wheel to a steered angle of the vehicle wheels according to a vehicle condition; a steering torque sensor, a motor control circuit for controlling the driving motor so as to cancel the steering torque applied to the steering wheel when the steering torque sensor detects a steering torque applied to the steering wheel until the transfer ratio control mechanism starts operation. The transfer ratio control mechanism includes a transfer ratio changing mechanism and a driving motor for driving the transfer ratio changing mechanism.
摘要翻译：用于转向车轮的车辆转向系统包括方向盘，用于在方向盘转向时提供辅助动力的转向助力单元，用于控制方向盘的转向角与转向角的比率的转移比率控制机构的车轮; 转向转矩传感器，用于控制驱动电动机的电动机控制电路，以便当转向转矩传感器检测到施加到方向盘的转向转矩直到转速比控制机构开始运转时，抵消施加到方向盘的转向转矩。转印比控制机构包括转印比率变更机构和驱动转印比率变更机构的驱动电动机。

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