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1. 发明授权

US5701278A Power supply unit for electronic appliances 失效
标题翻译：电子电器用电源单元
公开(公告)号：US5701278A
公开(公告)日：1997-12-23
申请号：US553424
申请日：1995-11-28
申请人： Haruhiko Higuchi , Kenji Miyasaka , Norio Miyauchi
发明人： Haruhiko Higuchi , Kenji Miyasaka , Norio Miyauchi
IPC分类号： G04C10/00 , G04B1/00 , H02J7/00
CPC分类号： G04C10/00 , Y10T307/653
摘要： A power supply unit having a power generation portion 1 and a power storage portion 4 to supply power to an electronic watch 3. The power storage portion is formed by a plurality of cells 41, 42, each having the same capacity and having switches 51, 52 connected in series, a switch 53 is connected in series between the plurality of cells 41, 42, and these switches 51, 52, and 53 are switched by signals from a voltage detector circuit 6. This arrangement reduces initial actuation time and expands the time for which the electronic appliance continues to operate.
摘要翻译： PCT No.PCT / JP95 / 00578 Sec。 371日期：1995年11月28日 102（e）1995年11月28日PCT PCT 1995年3月28日PCT公布。 WO95 / 26520PC PCT出版物日期：1995年10月5日具有发电部1的电源单元和向电子表3供电的电力存储部4.电力存储部由多个单元41,42形成，各单元具有相同的容量并且具有串联连接的开关51,52，开关53串联连接在多个单电池41,42之间，并且这些开关51,52和53通过来自电压检测器电路6的信号切换。这种布置减少了初始启动时间并扩展电子设备继续运行的时间。

2. 发明授权

US06385133B1 Electronic apparatus with azimuth meter and azimuth measuring method in this electronic apparatus 失效
标题翻译：该电子设备中具有方位计的电子仪器和方位测量方法
公开(公告)号：US06385133B1
公开(公告)日：2002-05-07
申请号：US09489928
申请日：2000-01-24
申请人： Norio Miyauchi
发明人： Norio Miyauchi
IPC分类号： G04B4700
CPC分类号： G04G21/02 , G01C17/30
摘要： An electronic apparatus with an azimuth meter is capable of measuring an accurate azimuth and is made small even if one or a plurality of magnetized members for generating a magnetic field exists. Magnetic screen is provided for shielding an azimuth sensor from a magnetic field generated from a battery and a stepping motor. Moreover, when the stepping motor rests, an azimuth is measured, and rotor rest time and a direction of the magnetic field generated from a rotor are predicted based on rotor rotation starting time and a direction of a driving current flowing through a coil, and the measured azimuth is corrected according to the predicted result.
摘要翻译：具有方位计的电子设备能够测量精确的方位角，并且即使存在用于产生磁场的一个或多个磁化构件也可以变小。磁屏被提供用于屏蔽来自电池和步进电机产生的磁场的方位传感器。此外，当步进电机静止时，测量方位角，并且基于转子旋转开始时间和流过线圈的驱动电流的方向来预测转子停止时间和从转子产生的磁场的方向，并且根据预测结果对测得的方位进行校正。

3. 发明授权

US06349075B1 Electron equipment 失效
标题翻译：电子设备
公开(公告)号：US06349075B1
公开(公告)日：2002-02-19
申请号：US09118087
申请日：1998-07-17
申请人： Norio Miyauchi , Tatsuo Nitta , Tomomi Murakami
发明人： Norio Miyauchi , Tatsuo Nitta , Tomomi Murakami
IPC分类号： G04B1906
CPC分类号： G04G13/021 , G04B25/04
摘要： A small electronic equipment with a vibration alarm has, as a drive source, a flat stator type bipolar stepping motor, which has a rotor having high durability, can be assembled easily, requires low power consumption, is started constantly stably, and can be rotated at a high speed. In this electronic equipment with the vibration alarm, a rotor (1) is rotated by a rotary drive system including a drive pulse generating means (112, 113, 114), a drive circuit (110), a flat stator (6), a counter electromotive voltage detection coil (306), and a magnetic pole position detection means (107, 115, 116), so that an eccentric weight (2) fixed to the rotor is rotated, thereby generating vibration. The drive pulse generating means outputs a pulse signal for driving the stepping motor on the basis of an alarm signal output at alarm time. The drive circuit supplies a drive current to a drive coil (305) on the basis of the pulse signal from the drive pulse generating means. The flat stator transmits the magnetomotive force generated in the drive coil to the rotor (1). The counter electromotive voltage detection coil detects a counter electromotive voltage generated by rotation of the rotor. The magnetic pole position detection means detects the magnetic pole position of the rotor (1), which is rotating, with respect to the flat stator (6) on the basis of the counter electromotive voltage generated in the counter electromotive voltage detection coil, and outputs, to the drive pulse generating means, a detection signal for controlling the output timing of the pulse signal supplied from the drive pulse generating means (114).
摘要翻译：具有振动报警器的小型电子设备作为驱动源，具有耐久性高的转子的扁平定子型双极步进电机可以容易地组装，需要低功耗，始终稳定地起动并且可以旋转以高速度。在具有振动报警的电子设备中，通过包括驱动脉冲发生装置（112,113,114），驱动电路（110），扁平定子（6），转子反电动势电压检测线圈（306）和磁极位置检测装置（107,115,116），使得固定在转子上的偏心重物（2）旋转，从而产生振动。驱动脉冲发生装置根据在报警时输出的报警信号，输出用于驱动步进电动机的脉冲信号。驱动电路基于来自驱动脉冲发生装置的脉冲信号向驱动线圈（305）提供驱动电流。扁平定子将在驱动线圈中产生的磁动势传递给转子（1）。反电动势电压检测线圈检测由转子旋转产生的反电动势。磁极位置检测装置基于在反电动势电压检测线圈中产生的反电动势来检测相对于扁平定子（6）旋转的转子（1）的磁极位置，并输出驱动脉冲发生装置，用于控制从驱动脉冲发生装置（114）提供的脉冲信号的输出定时的检测信号。

4. 发明授权

US08125174B2 Motor driven electronic apparatus 有权
标题翻译：电机驱动电子仪器
公开(公告)号：US08125174B2
公开(公告)日：2012-02-28
申请号：US12309466
申请日：2007-07-03
申请人： Norio Miyauchi
发明人： Norio Miyauchi
IPC分类号： H02P8/02 , H02P8/04
CPC分类号： H02P8/34 , H02P6/21 , H02P6/26 , H02P8/02 , H02P25/032
摘要： A driving method of a high speed rotation stepping motor exhibiting good starting performance, its driving circuit, and a vibration motor and a fan motor employing them. The motor driven electronic apparatus comprises a two pole flat stator, a rotor consisting of a two pole permanent magnet coupling magnetically with the two pole flat stator through a gap, stopping with detent torque and secured to the rotor shaft, and a drive coil. The motor driven electronic apparatus is characterized in that at least any one of the reference voltage of an amplifier constituting a rotor position detector and the reference voltage of a comparator constituting the rotor position detector are used more than one.
摘要翻译：具有良好启动性能的高速旋转步进电动机的驱动方法，其驱动电路，以及使用它们的振动电动机和风扇电动机。电机驱动的电子设备包括一个两极扁平的定子，一个由两极永磁体组成的转子，两极永磁体通过间隙与两极扁平定子磁耦合，停止转矩并固定在转子轴上，以及一个驱动线圈。马达驱动电子设备的特征在于，构成转子位置检测器的放大器的参考电压和构成转子位置检测器的比较器的参考电压中的至少任一个被使用多于一个。

5. 发明授权

US5940348A Electronic timepiece 失效
标题翻译：电子钟表
公开(公告)号：US5940348A
公开(公告)日：1999-08-17
申请号：US66372
申请日：1998-06-08
申请人： Tomomi Murakami , Masakazu Ichikawa , Norio Miyauchi
发明人： Tomomi Murakami , Masakazu Ichikawa , Norio Miyauchi
IPC分类号： G04G13/02 , G04C10/04 , G04C21/02 , G04G19/08 , G04G19/12 , G04G99/00 , H02J1/00 , G04B47/06 , G04B9/00 , G04B23/02
CPC分类号： G04G19/08 , G04C10/04 , G04C21/02
摘要： An electronic timepiece in accordance with the present invention includes a time clocking circuit for counting reference signals from a reference signal generating circuit to provide time information as its output; a warning device for warning the user of a specific time, by use of vibrations or a buzzer, on the basis of time information derived from the time clocking circuit; and a timepiece state detection device for detecting the states of the temperature and the power source voltage of the timepiece and, if the detection values deviate from predetermined values, the detection device operates to stop the warning action of the warning means. The timings of time information derived from the time clocking circuit differ from each other between when the timepiece state detection device has detected a low temperature of the timepiece and when it has detected a low voltage at the power source, and differ from the time information timing at the normal state. This prevents any batteries' consumption which may otherwise be caused by the meaningless warning, and makes it possible to inform the user of the states of the timepiece through the movement of the hands.
摘要翻译： PCT No.PCT / JP97 / 03034 Sec。 371日期：1998年4月30日 102（e）1998年4月30日PCT PCT 1997年8月29日PCT公布。出版物WO98 / 09202 1998年3月5日根据本发明的电子钟表包括用于对来自参考信号发生电路的参考信号进行计数以提供时间信息作为其输出的时间计时电路; 基于来自时刻电路的时间信息，通过使用振动或蜂鸣器来警告用户特定时间的警告装置; 以及钟表状态检测装置，用于检测时钟的温度和电源电压的状态，并且如果检测值偏离预定值，则检测装置操作以停止警告装置的警告动作。来自时钟电路的时间信息的定时在钟表状态检测装置已经检测到时钟的低温时和在电源处检测到低电压之间彼此不同，并且与时间信息定时不同在正常状态。这可以防止由无意义的警告引起的任何电池的消耗，并且可以通过手的移动来通知用户该钟表的状态。

6. 发明申请

US20090251095A1 MOTOR DRIVEN ELECTRONIC APPARATUS 有权
标题翻译：电机驱动电子设备
公开(公告)号：US20090251095A1
公开(公告)日：2009-10-08
申请号：US12309466
申请日：2007-07-03
申请人： Norio Miyauchi
发明人： Norio Miyauchi
IPC分类号： H02P8/00
CPC分类号： H02P8/34 , H02P6/21 , H02P6/26 , H02P8/02 , H02P25/032
摘要： A driving method of a high speed rotation stepping motor exhibiting good starting performance, its driving circuit, and a vibration motor and a fan motor employing them. The motor driven electronic apparatus comprises a two pole flat stator, a rotor consisting of a two pole permanent magnet coupling magnetically with the two pole flat stator through a gap, stopping with detent torque and secured to the rotor shaft, and a drive coil. The motor driven electronic apparatus is characterized in that at least any one of the reference voltage of an amplifier constituting a rotor position detector and the reference voltage of a comparator constituting the rotor position detector are used more than one.
摘要翻译：具有良好启动性能的高速旋转步进电动机的驱动方法，其驱动电路，以及使用它们的振动电动机和风扇电动机。电机驱动的电子设备包括一个两极扁平的定子，一个由两极永磁体组成的转子，两极永磁体通过间隙与两极扁平定子磁耦合，停止转矩并固定在转子轴上，以及一个驱动线圈。马达驱动电子设备的特征在于，构成转子位置检测器的放大器的参考电压和构成转子位置检测器的比较器的参考电压中的至少任一个被使用多于一个。

7. 发明授权

US5878004A Electronic equipment with vibration alarm 失效
标题翻译：电子设备带振动报警器
公开(公告)号：US5878004A
公开(公告)日：1999-03-02
申请号：US877247
申请日：1997-06-17
申请人： Norio Miyauchi , Tatsuo Nitta , Tomomi Murakami
发明人： Norio Miyauchi , Tatsuo Nitta , Tomomi Murakami
IPC分类号： G04B25/04 , G04G13/02 , G04B19/06
CPC分类号： G04G13/021 , G04B25/04
摘要： A small electronic equipment with a vibration alarm has, as a drive source, a flat stator type bipolar stepping motor, which has a rotor having high durability, can be assembled easily, requires low power consumption, is started constantly stably, and can be rotated at a high speed. In this electronic equipment with the vibration alarm, a rotor (1) is rotated by a rotary drive system including a drive pulse generating means (112, 113, 114), a drive circuit (110), a flat stator (6), a counter electromotive voltage detection coil (306), and a magnetic pole position detection means (107, 115, 116), so that an eccentric weight (2) fixed to the rotor is rotated, thereby generating vibration. The drive pulse generating means outputs a pulse signal for driving the stepping motor on the basis of an alarm signal output at alarm time. The drive circuit supplies a drive current to a drive coil (305) on the basis of the pulse signal from the drive pulse generating means. The flat stator transmits the magnetomotive force generated in the drive coil to the rotor (1). The counter electromotive voltage detection coil detects a counter electromotive voltage generated by rotation of the rotor. The magnetic pole position detection means detects the magnetic pole position of the rotor (1), which is rotating, with respect to the flat stator (6) on the basis of the counter electromotive voltage generated in the counter electromotive voltage detection coil, and outputs, to the drive pulse generating means, a detection signal for controlling the output timing of the pulse signal supplied from the drive pulse generating means (114).
摘要翻译：具有振动报警器的小型电子设备作为驱动源，具有耐久性高的转子的扁平定子型双极步进电机可以容易地组装，需要低功耗，始终稳定地起动并且可以旋转以高速度。在具有振动报警的电子设备中，通过包括驱动脉冲发生装置（112,113,114），驱动电路（110），扁平定子（6），转子反电动势电压检测线圈（306）和磁极位置检测装置（107,115,116），使得固定在转子上的偏心重物（2）旋转，从而产生振动。驱动脉冲发生装置根据在报警时输出的报警信号，输出用于驱动步进电动机的脉冲信号。驱动电路基于来自驱动脉冲发生装置的脉冲信号向驱动线圈（305）提供驱动电流。扁平定子将在驱动线圈中产生的磁动势传递给转子（1）。反电动势电压检测线圈检测由转子旋转产生的反电动势。磁极位置检测装置基于在反电动势电压检测线圈中产生的反电动势来检测相对于扁平定子（6）旋转的转子（1）的磁极位置，并输出驱动脉冲发生装置，用于控制从驱动脉冲发生装置（114）提供的脉冲信号的输出定时的检测信号。

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