公开(公告)号：US4357565A

公开(公告)日：1982-11-02

申请号：US327192

申请日：1981-12-03

申请人： Shigeki Saito ,  Osamu Koizumi ,  Syoichi Kawamata

发明人： Shigeki Saito ,  Osamu Koizumi ,  Syoichi Kawamata

IPC分类号： H02H7/085 ,  H02K11/00 ,  H02P5/60 ,  G05B5/00

CPC分类号： H02P5/60 ,  H02H7/085 ,  H02H7/0852 ,  H02K11/25

摘要： Disclosed is an apparatus for controlling a motor unit including a variable-speed reversible main motor for driving a load and a subsidiary motor for driving a fan. The control apparatus comprises a temperature sensor circuit sensing the temperature of the main motor and generating a first output signal when the temperature of the main motor exceeds a first predetermined level, a second output signal when the main motor temperature exceeds a second predetermined level higher than the first predetermined level and a third output signal when the main motor temperature drops to a level lower than the first predetermined level, and a control circuit connected to the temperature sensor circuit for energizing the subsidiary motor in response to the first output signal, deenergizing the main motor in response to the second output signal and deenergizing the subsidiary motor in response to the third output signal.

摘要翻译： 公开了一种用于控制电动机单元的装置，包括用于驱动负载的可变速可逆主电动机和用于驱动风扇的辅助电动机。 所述控制装置包括温度传感器电路，当所述主电动机的温度超过第一预定电平时，检测所述主电动机的温度并产生第一输出信号;当所述主电动机温度超过第二预定电平时，产生第二输出信号 当主电机温度下降到低于第一预定电平的电平时的第一预定电平和第三输出信号;以及连接到温度传感器电路的控制电路，用于响应于第一输出信号使辅助电动机通电， 主电动机响应于第二输出信号，并且响应于第三输出信号使辅助电机断电。

公开(公告)号：US4039853A

公开(公告)日：1977-08-02

申请号：US617731

申请日：1975-09-29

申请人： Osamu Koizumi ,  Shigeki Saito ,  Shotaro Naito

发明人： Osamu Koizumi ,  Shigeki Saito ,  Shotaro Naito

IPC分类号： H02K23/04 ,  B60L1/00 ,  B60L3/00 ,  H01F13/00 ,  H02K15/03 ,  H02P7/06 ,  H01F27/42

CPC分类号： H02K15/03 ,  H01F13/003 ,  Y02T10/641

摘要： A magnetizing device for a permanent magnet motor used for driving an electric vehicle in which a magnetizing coil is wound around the permanent magnet of the permanent magnet motor, and means are provided for detecting a specific step such as manipulation of the key switch in the electric vehicle in a series of predetermined steps required for the operation of the electric vehicle. In response to the detection of such specific manipulation, magnetizing current is supplied to the magnetizing coil from the battery of the electric vehicle so that the permanent magnet can be automatically magnetized.

公开(公告)号：US4802543A

公开(公告)日：1989-02-07

申请号：US41225

申请日：1987-04-22

申请人： Hisatsugu Ishikura ,  Shigeki Saito

发明人： Hisatsugu Ishikura ,  Shigeki Saito

IPC分类号： B62D5/04 ,  B62D6/00 ,  B62D119/00

CPC分类号： B62D5/0463

摘要： An electric power steering device for generating and controlling auxiliary steering force using a motor, having, a detector for detecting operation force transmitted from a steering wheel to a steering mechanism of a vehicle, and a controller for controlling current supplied to the motor depending on the detected operation force, wherein the electric current is maintained zero when the detected operation force is smaller than a predetermined value and a proportional relationship is maintained between the detected operation force and the electric current when said detected operation force is greater than the predetermined value.

摘要翻译： 一种用于使用电动机产生和控制辅助转向力的电动助力转向装置，具有用于检测从方向盘传递到车辆的转向机构的操作力的检测器，以及用于根据所述电动机控制提供给电动机的电流 检测到的操作力，其中当检测到的操作力小于预定值时，电流保持为零，并且当检测到的操作力大于预定值时，检测到的操作力和电流之间保持比例关系。

公开(公告)号：US6111214A

公开(公告)日：2000-08-29

申请号：US411234

申请日：1999-10-04

申请人： Shigeki Saito

发明人： Shigeki Saito

IPC分类号： B23K26/06 ,  B23K26/00 ,  B23K26/04 ,  B23K26/14 ,  B23K26/20

CPC分类号： B23K26/147 ,  B23K26/1438

摘要： A laser welding apparatus 10 according to the present invention comprises: a laser output mechanism 1 for applying a welding laser beam from its output end to a welding position of an object to be welded; and a plurality of jet nozzles for blowing out a shield gas to the welding position for preventing oxidation of the welding position, wherein the jet nozzles are arranged at an identical angle interval on a single circumference H around the welding laser beam. This enables to perform welding into a sufficient depth and width.

摘要翻译： 根据本发明的激光焊接装置10包括：激光输出机构1，用于将焊接激光束从其输出端施加到待焊接对象的焊接位置; 以及多个喷射喷嘴，用于向焊接位置吹出保护气体，以防止焊接位置的氧化，其中喷射喷嘴在焊接激光束周围的单个圆周H上以相同的角度间隔布置。 这使得能够进行足够的深度和宽度的焊接。

公开(公告)号：US4590442A

公开(公告)日：1986-05-20

申请号：US557132

申请日：1983-11-18

申请人： Shigeki Saito ,  Shuuji Urabe

发明人： Shigeki Saito ,  Shuuji Urabe

IPC分类号： H03B5/32 ,  H03H9/76 ,  H03B19/14 ,  H03H9/00

CPC分类号： H03B5/326 ,  H03H9/76

摘要： An surface acoustic wave coupling element is used having one output electrode (11d) and at least two input electrodes (11b, 11c) disposed at different distances or at different phase positions with respect to the output electrode, the input and output electrodes being arranged on one surface. The output electrodes of the element are connected to variable gain amplifiers through a power divider, the variable gain amplifiers receiving two gain control inputs. The output sides of these amplifiers (15, 16) are respectively connected to the input electrodes of said element. The variable frequency oscillator of this construction can be made much smaller than the prior art and can be effectively used as the high frequency oscillator in VHF and UHF bands.

摘要翻译： PCT No.PCT / JP83 / 00159 Sec。 371日期1983年11月18日 102（e）1983年11月18日日期PCT提交1983年5月25日PCT公布。 出版物WO83 / 04350 日期：1983年12月8日。具有一个输出电极（11d）和至少两个输入电极（11b，11c）相对于输出电极设置在不同距离处或不同相位位置的表面声波耦合元件， 输入和输出电极布置在一个表面上。 元件的输出电极通过功率分配器连接到可变增益放大器，可变增益放大器接收两个增益控制输入。 这些放大器（15,16）的输出侧分别连接到所述元件的输入电极。 这种结构的可变频率振荡器可以比现有技术小得多，并且可以有效地用作VHF和UHF频带中的高频振荡器。

公开(公告)号：US6140443A

公开(公告)日：2000-10-31

申请号：US202137

申请日：1998-12-09

申请人： Takashi Monoi ,  Masakazu Yamamoto ,  Hidenobu Torigoe ,  Yoshimitsu Ishihara ,  Shintaro Inazawa ,  Shigeki Saito

发明人： Takashi Monoi ,  Masakazu Yamamoto ,  Hidenobu Torigoe ,  Yoshimitsu Ishihara ,  Shintaro Inazawa ,  Shigeki Saito

IPC分类号： C08F4/69 ,  C08F10/00 ,  C08F10/02 ,  C08F110/02

CPC分类号： C08F110/02 ,  C08F10/00 ,  C08F10/02 ,  C08F4/639

摘要： A blow-moldable or extrudable ethylene polymer having an excellent moldability which gives a molded product free of roughened surface, having: a number-average molecular weight Mn (V1) as determined from the amount of a terminal vinyl group by .sup.13 C-NMR measurement with respect to a fraction having a number-average molecular weight Mn of 100,000 according to GPC; and a number-average molecular weight Mn (V2) as determined from the amount of a terminal vinyl group by .sup.13 C-NMR measurement with respect to a fraction having a number-average molecular weight Mn of 10,000 according to GPC, Mn(V1) and Mn(V2) satisfying the following relationship:1.01.ltoreq.log.sub.10 {Mn(V1)/Mn(V2)}.ltoreq.3.0and having a melt flow rate (HLMFR) of from 0.1 to 70 g/10 min.

摘要翻译： PCT No.PCT / JP97 / 01220 Sec。 371 1998年12月9日第 102（e）日期1998年12月9日PCT 1997年4月9日PCT PCT。 公开号WO98 / 45340 日期1998年10月15日一种具有优异成型性的可吹塑成型或可挤出的乙烯聚合物，其赋予无粗糙表面的模塑产品，其具有：由末端乙烯基基团的量确定的数均分子量Mn（V1） 相对于GPC的数均分子量Mn为100,000的部分，进行13C-NMR测定; 根据GPC，通过13 C-NMR测定，对于数均分子量Mn为10,000的部分，根据GPC测定的数均分子量Mn（V2）Mn（V1）和 满足以下关系的Mn（V2）：熔体流动速率（HLMFR）为0.1〜70g / 10分钟的1.01

公开(公告)号：US6013308A

公开(公告)日：2000-01-11

申请号：US906262

申请日：1997-08-05

申请人： Shigeki Saito

发明人： Shigeki Saito

IPC分类号： B24C1/00 ,  B05D5/00 ,  B24B19/26 ,  B24C3/04 ,  G06T1/00 ,  B24B49/00

CPC分类号： B24B19/26 ,  B05D5/00 ,  B24C3/04

摘要： A method for removing coating defects from a vehicle body or the like includes the steps of putting a defect information mark on a defect portion of an inspected object's coating, recognizing a position and a removal setting of the defect portion from the defect information mark, and non-contact removal of the defect portion in accordance with the position and the removal setting recognized in the recognizing step. According to the present invention, only the defects are removed, even when they are very small. The non-contact removal step may include spraying a water jet to permit removal of a defect without damaging a base coat. The non-contact removal step is very straightforward. Therefore, the removal position need not be defined in three dimensions. Accordingly, the shape of the vehicle body or the like is not required to be input.

摘要翻译： 从车体等中除去涂层缺陷的方法包括以下步骤：将缺陷信息标记放置在检查对象的涂层的缺陷部分上，从缺陷信息标记识别缺陷部分的位置和去除设置，以及 根据在识别步骤中识别的位置和去除设置，非接触地去除缺陷部分。 根据本发明，即使在非常小的情况下也仅消除缺陷。 非接触去除步骤可以包括喷射水射流以允许去除缺陷而不损坏底涂层。 非接触去除步骤非常简单。 因此，拆卸位置不需要在三维中定义。 因此，不需要输入车身等的形状。

公开(公告)号：US4765425A

公开(公告)日：1988-08-23

申请号：US066331

申请日：1987-06-25

申请人： Shigeki Saito ,  Masato Sakai

发明人： Shigeki Saito ,  Masato Sakai

IPC分类号： B62D5/04

CPC分类号： B62D5/0436 ,  B62D5/04 ,  B62D5/0415

摘要： An electric power steering apparatus comprises a steering shaft 34, a detector 27 for detecting an operation of the power steering apparatus, an electric motor 3 driven in response to an output of the detector 27 for generating an assisting force for a steering operation, and a reduction gear 1 including an input shaft 2 driven by the electric motor 3, an output shaft 13 connected to the steering shaft 34, and a planetary gear mechanism 36 for reducing the rotational speed of the input shaft 2 and transmitting the reduced rotational speed to the output shaft 13. The planetary gear mechanism 36 includes a sun gear 6 rotatable with the input shaft 2, a ring gear 8, planet gears 7 connected to the output shaft 13 and adapted to transmit revolving motion thereof around the sun gear 6 to the output shaft 13, and a gear case 18 for accommodating the sun gear 6, the ring gear 8, and the planet gear 7. As electromagnetic clutch 35 is accommodated in the gear case 18 and is switched over in response to the output of the detector 27 between a first position in which it locks the ring gear 8 unrotatably and a second position in which it releases the ring gear 8 to allow it to be rotatable with respect to the output shaft 13.

摘要翻译： 电动助力转向装置包括转向轴34，用于检测动力转向装置的操作的检测器27，响应于用于产生用于转向操作的辅助力的检测器27的输出而被驱动的电动机3，以及 包括由电动机3驱动的输入轴2的减速装置1，与转向轴34连接的输出轴13和用于降低输入轴2的转速并将降低的转速传递给转向轴的行星齿轮机构36 输出轴13.行星齿轮机构36包括可与输入轴2一起旋转的太阳齿轮6，齿圈8，连接到输出轴13的行星齿轮7，并适于将其围绕太阳齿轮6的旋转运动传递到输出轴13。 轴13和用于容纳太阳齿轮6，环形齿轮8和行星齿轮7的齿轮箱18.当电磁离合器35容纳在齿轮箱18中并且在res 响应于检测器27在其不可旋转地锁定环形齿轮8的第一位置和其中释放齿圈8以允许其相对于输出轴13可旋转的第二位置之间的输出。

公开(公告)号：US4708885A

公开(公告)日：1987-11-24

申请号：US932567

申请日：1986-11-20

申请人： Shigeki Saito ,  Takao Hosokawa ,  Masataka Mae

发明人： Shigeki Saito ,  Takao Hosokawa ,  Masataka Mae

IPC分类号： H01G4/12 ,  H01C1/144 ,  H01G2/10 ,  H01G2/12 ,  H01G4/224 ,  H01G13/00 ,  B05D5/12

CPC分类号： H01G2/12 ,  H01C1/144 ,  Y10T428/3154

摘要： A manufacturing method for an electronic component connected at a lead terminal thereof to electrodes at an element so that the element is coated at the surface with an over-coat resin, which prevents the lead terminal from being unnecessarily coated with the over-coat resin, thereby improving the automatic insertion efficiency of the electronic component with respect to a printed circuit board.An intermediate portion of the lead terminal positioned at the outer peripheral edge of the element is previously applied with a repellent against the over-coat resin, the lead terminal being mounted on the element and thereafter the element being dipped into the over-coat resin, so that the over-coat resin, when coated on the element, is prevented from adhering to the portion of lead terminal applied with the repellent, thereby avoiding creation of running of the over-coat resin at the lead terminal.

摘要翻译： 一种电子元件的制造方法，其在引线端子处连接到元件上的电极，使得元件在表面被覆盖树脂涂覆，防止引线端子被不必要地涂覆过涂层树脂， 从而提高电子部件相对于印刷电路板的自动插入效率。 预先将位于元件的外周边缘处的引线端子的中间部分施加防止外涂层树脂的驱避剂，引线端子安装在元件上，然后元件浸入外涂层树脂中， 使得当涂覆在元件上时，外涂层树脂被防止粘附到施加有驱避剂的引线端子部分，从而避免了在引线端子处产生外涂层树脂的运行。

公开(公告)号：US5203023A

公开(公告)日：1993-04-13

申请号：US613704

申请日：1991-01-11

申请人： Shigeki Saito ,  Yasushi Yamao

发明人： Shigeki Saito ,  Yasushi Yamao

IPC分类号： H04B7/08

CPC分类号： H04B7/082

摘要： In the diversity receiver which switches between receiver branches to receive phase modulated signals, this invention can achieve a diversity effect with a circuit of simple construction which by switching between receiver branches based on relative modulation phase error, and can attain diversity effect not only against fading but also against any factor which might affect the transmission lines.

摘要翻译： PCT No.PCT / JP90 / 00393 Sec。 371日期1991年1月11日 102（e）日期1991年1月11日PCT 1990年3月26日PCT公布。 出版物WO90 / 11656 1990年10月4日，在接收相位调制信号的接收机分支之间切换的分集接收机中，本发明可以通过简单结构的电路实现分集效应，通过基于相对调制相位误差的接收机分支之间的切换， 实现多样性效应，不仅可以抵御衰落，还可以抵御可能影响传输线的任何因素。