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公开(公告)号：US20090283464A1
公开(公告)日：2009-11-19
申请号：US12306625
申请日：2007-06-27
申请人： Hana Oe , Hiroyuki Umezawa , Yasuteru Sumida , Yui Ogawa , Tomohito Koizumi , Toru Kawabata
发明人： Hana Oe , Hiroyuki Umezawa , Yasuteru Sumida , Yui Ogawa , Tomohito Koizumi , Toru Kawabata
CPC分类号： B01D61/025 , C02F1/008 , C02F1/28 , C02F1/441 , C02F1/461 , C02F1/68 , C02F1/685 , C02F5/00 , C02F2303/04 , E03B1/02
摘要： There is disclosed a water feed device capable of adding mineral components to for-treatment water in accordance with user's request to feed a variety of water including the mineral components from soft water to hard water. Furthermore, there is disclosed a water feed device capable of selecting a treatment function to be performed with respect to the for-treatment water in accordance with the type of water for use as the for-treatment water, a use situation and a purpose, to perform an optimum treatment. A water feed device S of the present invention includes a mineral addition treatment unit which has one or more mineral components and which adds the mineral components to the for-treatment water; and a control unit which has data concerning the one or more mineral components of mineral water and which controls the addition of the mineral components by the mineral addition treatment unit in accordance with the selected mineral water.
摘要翻译： 公开了一种能够根据用户的要求将矿物成分添加到待处理水中的给水装置，以将包含矿物成分的各种水从软水供给到硬水。 此外，公开了一种供水装置，其能够根据用作待处理水的水的类型，使用情况和目的来选择对待处理水进行的处理功能， 进行最佳治疗。 本发明的给水装置S包括具有一种或多种矿物组分并将矿物组分添加到待处理水中的矿物添加处理单元; 以及控制单元，其具有关于矿物水的一种或多种矿物成分的数据，并且其根据所选择的矿泉水控制矿物添加处理单元添加矿物成分。
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公开(公告)号：US20090150913A1
公开(公告)日：2009-06-11
申请号：US11719499
申请日：2005-11-15
申请人： Toru Kawabata , Makoto Maruoka
发明人： Toru Kawabata , Makoto Maruoka
IPC分类号： G11B17/04
CPC分类号： G11B17/056 , G11B17/028 , G11B19/10
摘要： An information recording/reproducing device is provided with a tray (3) having holders (2, 4) for holding a disc (9) on a disc placing part(11) by permitting the disc to overhang on a part of the disc placing part (11) in a vertically laid status. The information recording/reproducing device is provided with a means for detecting an abnormally mounted status, wherein the disc (9) is placed on the disc placing part (11) through the holding holders (2, 4), by comparing a number of rotations or load torque measured at a prescribed time after a rotating means (8) is started, a measured time required for the number of rotations to reach a fixed number of rotations or a drive current measured when the number of rotations became the prescribed umber of rotations, with a previously stored threshold value. Thus, detection of the abnormally mounted status can be completed for the disc prior to starting recording or reproducing operation.
摘要翻译： 一种信息记录/再现装置，具有托盘（3），托盘（3）具有用于通过允许所述盘悬挂在盘放置部分的一部分上的用于将盘（9）保持在盘放置部分（11）上的保持器（2,4） （11）处于垂直铺设状态。 信息记录/再现装置设有用于检测异常安装状态的装置，其中通过比较转动次数将盘（9）放置在盘放置部分（11）上，通过保持夹（2,4） 或者在旋转装置（8）开始之后的规定时间测量的负载扭矩，当转数变为规定转数时，转数达到固定转数所需的测量时间或测量的驱动电流 ，具有先前存储的阈值。 因此，在开始记录或再现操作之前，可以完成对盘的异常安装状态的检测。
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公开(公告)号：US06759824B2
公开(公告)日：2004-07-06
申请号：US10195086
申请日：2002-07-12
申请人： Toru Kawabata , Yoshihiro Mushika
发明人： Toru Kawabata , Yoshihiro Mushika
IPC分类号： G11B2300
CPC分类号： G11B19/20 , G11B7/08529 , G11B7/08582
摘要： A motor controller includes DC motor, driving mechanism, voltage generator circuit and control unit. The driving mechanism moves an object having a predetermined mass against a load applied to the object and by transmitting a rotational force of the motor to the object. The voltage generator circuit generates first and second voltages. The first voltage is high enough to rotate the motor to such a degree as to get the object moved by the driving mechanism. The second voltage has the same polarity as the first voltage and has such amplitude as to prevent the motor from rotating either in a backward direction due to a cogging torque or in a forward direction. The control unit controls the voltage generator circuit in such a manner that the voltage generator circuit applies the second voltage to the motor after having applied the first voltage to the motor.
摘要翻译： 电机控制器包括直流电机，驱动机构，电压发生器电路和控制单元。 驱动机构使得具有预定质量的物体抵抗施加到物体上的负载并且通过将电动机的旋转力传递到物体。 电压发生器电路产生第一和第二电压。 第一电压足够高以使电动机旋转到使驱动机构移动物体的程度。 第二电压具有与第一电压相同的极性，并且具有防止电动机由于齿槽转矩或向前方向而沿向后方向旋转的幅度。 控制单元控制电压发生器电路，使得电压发生器电路在向电动机施加第一电压之后将第二电压施加到电动机。
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公开(公告)号：US08701132B2
公开(公告)日：2014-04-15
申请号：US13256634
申请日：2011-02-28
申请人： Toru Kawabata
发明人： Toru Kawabata
CPC分类号： G11B19/20 , G11B7/1376 , G11B7/13925 , H02K7/06 , H02P8/10
摘要： The present invention provides a movement mechanism that is capable of easily releasing a bite-in state of a feed screw and a rack without increasing the size or the cost of an apparatus and without breaking the movement mechanism. A movement mechanism according to the present invention linearly moves a movement object, and includes: a feed screw; a drive motor for rotating the feed screw; a drive section for supplying a drive pulse to the drive motor; a movement member for linearly moving the movement object along with the rotation of the feed screw by the drive motor, the movement member being engaged with the feed screw; a detection section for detecting a situation in which the movement object is not moving; and a control section for, when the detection section has detected a situation in which the movement object is not moving, causing the drive section to output a drive pulse that causes the drive motor to rotate and vibrate.
摘要翻译： 本发明提供一种移动机构，其能够容易地释放进给螺杆和齿条的咬入状态，而不增加装置的尺寸或成本，并且不破坏移动机构。 根据本发明的移动机构使运动物体线性移动，并且包括：进给螺杆; 用于旋转进给螺杆的驱动马达; 用于向驱动电动机提供驱动脉冲的驱动部分; 移动构件，其通过所述驱动马达与所述进给螺杆的旋转直线移动所述移动物体;所述移动构件与所述进给螺杆接合; 检测部，其检测所述移动体不移动的状况; 以及控制部，其用于当所述检测部检测到所述移动体不移动的状态时，使得所述驱动部输出使所述驱动电动机旋转并振动的驱动脉冲。
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公开(公告)号：US20130332944A1
公开(公告)日：2013-12-12
申请号：US13256634
申请日：2011-02-28
申请人： Toru Kawabata
发明人： Toru Kawabata
CPC分类号： G11B19/20 , G11B7/1376 , G11B7/13925 , H02K7/06 , H02P8/10
摘要： The present invention provides a movement mechanism that is capable of easily releasing a bite-in state of a feed screw and a rack without increasing the size or the cost of an apparatus and without breaking the movement mechanism. A movement mechanism according to the present invention linearly moves a movement object, and includes: a feed screw; a drive motor for rotating the feed screw; a drive section for supplying a drive pulse to the drive motor; a movement member for linearly moving the movement object along with the rotation of the feed screw by the drive motor, the movement member being engaged with the feed screw; a detection section for detecting a situation in which the movement object is not moving; and a control section for, when the detection section has detected a situation in which the movement object is not moving, causing the drive section to output a drive pulse that causes the drive motor to rotate and vibrate.
摘要翻译： 本发明提供一种移动机构，其能够容易地释放进给螺杆和齿条的咬入状态，而不会增大装置的尺寸或成本，而不破坏移动机构。 根据本发明的移动机构使运动物体线性移动，并且包括：进给螺杆; 用于旋转进给螺杆的驱动马达; 用于向驱动电动机提供驱动脉冲的驱动部分; 移动构件，其通过所述驱动马达与所述进给螺杆的旋转直线移动所述移动物体;所述移动构件与所述进给螺杆接合; 检测部，其检测所述移动体不移动的状况; 以及控制部，其用于当所述检测部检测到所述移动体不移动的状态时，使得所述驱动部输出使所述驱动电动机旋转并振动的驱动脉冲。
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公开(公告)号：US06650073B2
公开(公告)日：2003-11-18
申请号：US09992689
申请日：2001-11-14
申请人： Toru Kawabata
发明人： Toru Kawabata
IPC分类号： H02P620
摘要： A brushless motor apparatus includes a motor section including delta-connected three-phase coils; a switching section electrically connected to the motor section via a line; and a driving section for controlling an ON state and an OFF state of the switching section so as to drive the motor section. In the brushless motor apparatus, r1+r2
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公开(公告)号：US08719851B2
公开(公告)日：2014-05-06
申请号：US13444289
申请日：2012-04-11
申请人： Toru Kawabata
发明人： Toru Kawabata
IPC分类号： G11B15/18
摘要： In one embodiment of a data storage device, the inside of its housing 111 is divided into first and second spaces 1 and 2 by a chassis 110. The data storage device includes at least one optical pickup 104 that writes data on a storage medium and a heat radiating member 109 which is thermally coupled to the optical pickup 104 to transfer the heat generated by the optical pickup 104. The optical pickup 104 and the heat radiating member 109 are arranged in the first and second spaces 1 and 2, respectively.
摘要翻译： 在数据存储装置的一个实施例中，其壳体111的内部由底盘110分成第一和第二空间1和2。数据存储装置包括至少一个光学拾取器104，其将数据写入存储介质和 散热构件109热耦合到光学拾取器104以传递由光学拾取器104产生的热量。光学拾取器104和散热构件109分别布置在第一和第二空间1和2中。
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公开(公告)号：US20130055297A1
公开(公告)日：2013-02-28
申请号：US13444289
申请日：2012-04-11
申请人： Toru Kawabata
发明人： Toru Kawabata
摘要： In one embodiment of a data storage device, the inside of its housing 111 is divided into first and second spaces 1 and 2 by a chassis 110. The data storage device includes at least one optical pickup 104 that writes data on a storage medium and a heat radiating member 109 which is thermally coupled to the optical pickup 104 to transfer the heat generated by the optical pickup 104. The optical pickup 104 and the heat radiating member 109 are arranged in the first and second spaces 1 and 2, respectively.
摘要翻译： 在数据存储装置的一个实施例中，其壳体111的内部由底盘110分成第一和第二空间1和2。数据存储装置包括至少一个光学拾取器104，其将数据写入存储介质和 散热构件109热耦合到光学拾取器104以传递由光学拾取器104产生的热量。光学拾取器104和散热构件109分别布置在第一和第二空间1和2中。
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公开(公告)号：US06909573B2
公开(公告)日：2005-06-21
申请号：US10860456
申请日：2004-06-03
申请人： Toru Kawabata , Yoshihiro Mushika
发明人： Toru Kawabata , Yoshihiro Mushika
CPC分类号： G11B19/20 , G11B7/08529 , G11B7/08582
摘要： A motor controller includes DC motor, driving mechanism, voltage generator circuit and control unit. The driving mechanism moves an object having a predetermined mass against a load applied to the object and by transmitting a rotational force of the motor to the object. The voltage generator circuit generates first and second voltages. The first voltage is high enough to rotate the motor to such a degree as to get the object moved by the driving mechanism. The second voltage has the same polarity as the first voltage and has such amplitude as to prevent the motor from rotating either in a backward direction due to a cogging torque or in a forward direction. The control unit controls the voltage generator circuit in such a manner that the voltage generator circuit applies the second voltage to the motor after having applied the first voltage to the motor.
摘要翻译： 电机控制器包括直流电机，驱动机构，电压发生器电路和控制单元。 驱动机构使得具有预定质量的物体抵抗施加到物体上的负载并且通过将马达的旋转力传递到物体。 电压发生器电路产生第一和第二电压。 第一电压足够高以使电动机旋转到使驱动机构移动物体的程度。 第二电压具有与第一电压相同的极性，并且具有防止电动机由于齿槽转矩或向前方向而沿向后方向旋转的幅度。 控制单元控制电压发生器电路，使得电压发生器电路在向电动机施加第一电压之后将第二电压施加到电动机。
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公开(公告)号：US20050109613A1
公开(公告)日：2005-05-26
申请号：US10797574
申请日：2004-03-11
申请人： Yurika Koizumi , Masahiro Iseki , Daizo Takaoka , Toru Kawabata
发明人： Yurika Koizumi , Masahiro Iseki , Daizo Takaoka , Toru Kawabata
CPC分类号： C25B1/13
摘要： An object is to provide an ozone production device capable of producing ozone in an electrolysis target liquid easily without performing any laborious assembly operation and with a high efficiency. In the ozone production device, a voltage is applied between an anode and a cathode, and ozone is produced in the electrolysis target liquid by electrolysis, the anode is integrated with the cathode via a predetermined interval without separating the anode from the cathode, and an electrolytic portion is constituted. Moreover, the anode and cathode comprise water-permeability members (mesh form) capable of passing the electrolysis target liquid.
摘要翻译： 本发明的目的是提供一种能够容易地在电解目标液体中产生臭氧的臭氧生成装置，而不会执行任何费力的装配操作和高效率。 在臭氧生成装置中，在阳极和阴极之间施加电压，通过电解在电解液中产生臭氧，阳极与阴极以预定的间隔一体化，而不将阳极与阴极分离， 构成电解部。 此外，阳极和阴极包括能够使电解目标液体通过的透水性构件（网状）。
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