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1. 发明授权

US06879119B2 Positioning controller 失效
标题翻译：定位控制器
公开(公告)号：US06879119B2
公开(公告)日：2005-04-12
申请号：US10628408
申请日：2003-07-29
申请人： Hidefumi Abe , Takaharu Sugawara , Morihiro Yamada
发明人： Hidefumi Abe , Takaharu Sugawara , Morihiro Yamada
IPC分类号： G05D3/12 , F16H25/20 , G05B19/401 , H02P6/16 , H02P1/18
CPC分类号： G05B19/4015 , F16H25/2015 , G05B2219/37094 , G05B2219/37105 , G05B2219/37184 , G05B2219/41321 , G05B2219/43008 , H02P6/16
摘要： A positioning controller includes a gear mechanism having a rotating gear for positioning a movable member, a brushless motor to drive the rotating gear, and a motor control circuit to rotate a rotor of the brushless motor by sequentially supplying a driving pulse to a plurality of fixed coils of the brushless motor. The motor control circuit includes a present stage number detector to detect a present stage number of the movable member in accordance with an output signal from a magneto-sensitive device of the brushless motor, and a driving pulse generator to generate a driving pulse to rotate the rotor until a target stage number converted from a specified position of the movable member is equal to the present stage number. The controller in an apparatus including a motor driving unit allows positioning of the movable member without using a component for the detection of the position of the movable member.
摘要翻译：一种定位控制器，包括：具有用于定位可动件的旋转齿轮的齿轮机构，用于驱动旋转齿轮的无刷电动机;以及马达控制电路，通过向多个固定的驱动脉冲依次提供驱动脉冲来旋转无刷电动机的转子无刷电机的线圈。电动机控制电路包括根据来自无刷电动机的磁敏装置的输出信号检测可移动部件的当前级数的当前级数检测器和驱动脉冲发生器，以产生驱动脉冲以使直到从可动构件的指定位置转换的目标级数等于当前级数。在包括马达驱动单元的设备中的控制器允许可移动部件的定位，而不使用用于检测可移动部件的位置的部件。

2. 发明授权

US6031713A Aluminum electrolytic capacitor 失效
标题翻译：铝电解电容器
公开(公告)号：US6031713A
公开(公告)日：2000-02-29
申请号：US104644
申请日：1998-06-25
申请人： Nobuhiro Takeishi , Makoto Uemura , Toshiaki Shimizu , Hirohiko Kubo , Morihiro Yamada
发明人： Nobuhiro Takeishi , Makoto Uemura , Toshiaki Shimizu , Hirohiko Kubo , Morihiro Yamada
IPC分类号： H01G9/08 , H01G2/10
CPC分类号： H01G9/08
摘要： An anode foil, a cathode foil and a separator therebetween are rolled up into a capacitor element, and driving electrolyte is impregnated into the capacitor element. The capacitor element is housed in a metal case 12, and its opening is sealed by a sealer 13. The metal case 12 is made of an alloy of aluminum and manganese. Since this alloy has the higher hardness than that of a conventional case, the case is hard to be deformed even the capacitor is left in a high temperature atmosphere.
摘要翻译：阳极箔，阴极箔和隔膜之间卷绕成电容器元件，驱动电解液浸渍到电容器元件中。电容器元件容纳在金属外壳12中，其开口由密封件13密封。金属外壳12由铝和锰的合金制成。由于该合金具有比常规情况更高的硬度，所以即使将电容器置于高温气氛中也难以变形。

3. 发明授权

US06998808B2 Positioning apparatus using brushless motor 失效
标题翻译：无刷电机定位装置
公开(公告)号：US06998808B2
公开(公告)日：2006-02-14
申请号：US10628455
申请日：2003-07-29
申请人： Hidefumi Abe , Takaharu Sugawara , Morihiro Yamada
发明人： Hidefumi Abe , Takaharu Sugawara , Morihiro Yamada
IPC分类号： G05D3/00 , H02P3/00 , G05G5/00
CPC分类号： G05B19/4015 , G05B2219/37094 , G05B2219/37105 , G05B2219/37184 , G05B2219/41321 , G05B2219/43008 , H02P6/17
摘要： A positioning apparatus having a brushless motor, a positioning mechanism, and a motor control circuit to rotate a rotor of the brushless motor by sequentially supplying a driving pulse to a plurality of fixed coils of the brushless motor. The motor control circuit includes a driving pulse generator, a present stage number detector to detect a present stage number of the rotor in accordance with an output signal from at least one magneto-sensitive device of the brushless motor, an initializer to move the movable member to at least a forward or a backward traveling limit within the movable range so as to set the rotor present stage number, and a speed reducer to reduce a rotating speed of the brushless motor by reducing power of the driving pulse when the rotor present stage number is equal to at least a forward traveling or a backward traveling stage number.
摘要翻译：具有无刷电动机，定位机构和电动机控制电路的定位装置，通过向无刷电动机的多个固定线圈依次提供驱动脉冲来旋转无刷电动机的转子。电动机控制电路包括驱动脉冲发生器，根据来自无刷电动机的至少一个感磁装置的输出信号检测转子的当前级数的当前级数检测器，用于使可动件移动的初始化器至少在可移动范围内的前进或后退行驶极限，以便设定转子存在级数;以及减速器，通过在转子存在级数时减小驱动脉冲的功率来减小无刷电动机的转速等于至少前进行驶或后退行驶阶段号码。

4. 发明授权

US6064563A Electrolytic capacitor with open circuit mode mechanism 有权
标题翻译：电解电容器具有开路模式机制
公开(公告)号：US6064563A
公开(公告)日：2000-05-16
申请号：US066345
申请日：1999-01-22
申请人： Morihiro Yamada , Hiroshi Kurimoto , Masaharu Minami
发明人： Morihiro Yamada , Hiroshi Kurimoto , Masaharu Minami
IPC分类号： H01G9/008 , H01G9/00 , H01G9/12 , H01G9/10
CPC分类号： H01G9/0003 , H01G9/12
摘要： An electrolytic capacitor (K1-K3) with an open circuit mode mechanism, comprises: a metallic casing (32; 52; 62) for accommodating a capacitor element (31; 51; 61); an upper lid (33; 53; 63) which is mounted on a mouth of the metallic casing; a pair of metallic rivets (35; 54; 65) which are secured to the upper lid; a pair of external connection terminals (39; 55; 70) each of which is connected to one end portion of each of the metallic rivets; and a fixing member (40; 56; 71) which is molded by resin and is formed with a pair of through-holes (41; 57; 72) each for passing the other end portion of each of the metallic rivets therethrough such that the other end of each of the metallic rivets projecting out of the fixing member is connected, by metallic junction, to each of a pair of lead-out lead plates (42; 58; 73) drawn from the capacitor element. In case pressure in the metallic casing rises due to a malfunction of the electrolytic capacitor, the upper lid is deformed by this rise of the pressure, so that the metallic rivets are lifted in a direction away from the capacitor element upon this deformation of the upper lid and thus, the metallic junction between the other end of each of the metallic rivets and each of the lead-out lead plates is cut off, thereby resulting in break of an electric circuit of the electrolytic capacitor.
摘要翻译： PCT No.PCT / JP96 / 03093 Sec。 371日期1999年1月22日 102（e）1999年1月22日PCT PCT 1996年10月24日PCT公布。公开号WO97 / 16837 日期1997年5月9日具有开路模式机构的电解电容器（K1-K3）包括：用于容纳电容器元件（31; 51; 61）的金属壳体（32; 52; 62）安装在金属壳体的口部上的上盖（33; 53; 63）一对固定在上盖上的金属铆钉（35; 54; 65）一对外部连接端子（39; 55; 70），每个外部连接端子连接到每个金属铆钉的一个端部; 以及固定部件（40; 56; 71），其通过树脂模制并且形成有一对通孔（41; 57; 72），每个通孔使每个金属铆钉的另一端部穿过其中，使得从固定构件突出的每个金属铆钉的另一端通过金属结连接到从电容器元件拉出的一对引出引出板（42; 58; 73）中的每一个上。如果由于电解电容器的故障而使金属外壳中的压力升高，则上盖由于压力的上升而变形，使得金属铆钉在上部变形时沿着远离电容器元件的方向被提升因此，每个金属铆钉的另一端与每个引出引线板之间的金属接合点被切断，从而导致电解电容器的电路断裂。

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