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71. 发明授权

US06486113B1 Mutant &agr;-amylases 失效
标题翻译：突变型α-淀粉酶
公开(公告)号：US06486113B1
公开(公告)日：2002-11-26
申请号：US09381687
申请日：1999-09-23
申请人： Yuji Hatada , Kaori Ikawa , Susumu Ito , Kazuaki Igarashi , Hiroshi Hagihara , Yasuhiro Hayashi , Hiroyuki Araki , Katsuya Ozaki
发明人： Yuji Hatada , Kaori Ikawa , Susumu Ito , Kazuaki Igarashi , Hiroshi Hagihara , Yasuhiro Hayashi , Hiroyuki Araki , Katsuya Ozaki
IPC分类号： C11D3386
CPC分类号： C12N9/2417 , C11D3/386
摘要： The invention relates to a mutant &agr;-amylase having an amino acid sequence obtained by making deletion or replacement by another arbitrary amino acid residue of at least a methionine residue at the 202-position or a position homologous thereto among amino acid residues set forth in SEQ ID NO:1, which constitute a liquefying alkaline &agr;-amylase, a gene thereof, and a detergent composition comprising the mutant &agr;-amylase. The mutant &agr;-amylase has the optimum pH in an alkaline range, an excellent &agr;-amylase activity, and high and lasting resistance to oxidizing agents, and is hence particularly useful as a component of detergent compositions containing a bleaching agent and an oxidizing agent.
摘要翻译：本发明涉及一种具有氨基酸序列的突变型α-淀粉酶，该氨基酸序列是通过在SEQ ID NO：1所示的氨基酸残基之间至少含有202位的甲硫氨酸残基或其同源位置的另外任意氨基酸残基进行缺失或替换而获得的 ID NO：1，其构成液化碱性α-淀粉酶，其基因和包含突变型α-淀粉酶的洗涤剂组合物。突变型α-淀粉酶在碱性范围内具有最佳pH，优异的α-淀粉酶活性和对氧化剂的高持久耐受性，因此特别可用作含有漂白剂和氧化剂的洗涤剂组合物的组分。

72. 发明授权

US06456896B1 Apparatus and method for thermal displacement correction for a machine tool 失效
标题翻译：机床热位移修正装置及方法
公开(公告)号：US06456896B1
公开(公告)日：2002-09-24
申请号：US09101022
申请日：1998-06-29
申请人： Susumu Ito , Masao Kamiguchi , Hisao Ishii , Masanobu Takemoto , Susumu Maekawa , Kunio Kojima
发明人： Susumu Ito , Masao Kamiguchi , Hisao Ishii , Masanobu Takemoto , Susumu Maekawa , Kunio Kojima
IPC分类号： G06F1900
CPC分类号： G05B19/404 , B23Q3/15534
摘要： The position of a feed shaft is monitored, the mean moving speed and moving frequency of the feed shaft are measured with every unit time for position correction, and a correction amount &dgr;n is determined from the speed and frequency according to an approximation formula and updated (c7 and c8). A position correction amount for a commanded position is determined from this correction amount, and the commanded position is corrected by the position correction amount (c1 to c6). The position correction amount for the commanded position is determined from this correction amount, and the commanded position is corrected by this position correction amount. Since the correction amount is determined according to the approximation formula, thermal displacement correction can be effected at all times without requiring any sensor. When the correction amount changes substantially (c10), the thermal displacement is measured by means of a sensor and used as the correction amount (c11 and c12), whereby accuracy is improved. The frequency of measurement by means of sensors is reduced, so that the machining time can be reduced.
摘要翻译：监视进给轴的位置，每单位时间测量进给轴的平均移动速度和移动频率以进行位置校正，并根据近似公式从速度和频率确定校正量deltan，并更新（ c7和c8）。根据该修正量确定指示位置的位置校正量，并且通过位置校正量（c1〜c6）校正指令位置。根据该修正量确定指令位置的位置校正量，并且通过该位置校正量校正指令位置。由于根据近似公式确定校正量，所以可以始终进行热位移校正，而不需要任何传感器。当校正量基本上变化（c10）时，通过传感器测量热位移并将其用作校正量（c11和c12），从而提高精度。通过传感器测量的频率降低，从而可以减少加工时间。

73. 发明授权

US06296472B1 Injection molding machine 失效
标题翻译：注塑机
公开(公告)号：US06296472B1
公开(公告)日：2001-10-02
申请号：US09077104
申请日：1998-05-20
申请人： Susumu Ito , Masahiko Urata , Nobuto Matsuo
发明人： Susumu Ito , Masahiko Urata , Nobuto Matsuo
IPC分类号： B29C4500
CPC分类号： B29C45/17 , B29C2045/4283
摘要： An injection molding machine capable of easily moving a body of the injection molding machine and its associated peripheral equipments, and eliminating daily correction of the position of the peripheral equipments. A rest (5) having a peripheral-equipment mounting plate (13) is fixed to the body (1) of the injection molding machine, and a robot (17) and a peripheral equipment (18) cooperating with the injection molding machine body (1) are mounted on the plate (13). In moving the injection molding machine body (1) to another location, the robot (17) and the peripheral equipment (18) can be transported together with the injection molding machine body (1). Thus, detachment of the peripheral equipments from the injection molding machine and re-connection of cables and piping become unnecessary, and also the relative positioning does not displaced.
摘要翻译：一种注射成型机，能够容易地移动注射成型机及其相关的外围设备的主体，并且消除了对周边设备的位置的每日校正。具有外围设备安装板（13）的休息（5）固定到注射成型机的主体（1）上，机器人（17）和周边设备（18）与注射成型机主体（ 1）安装在板（13）上。在将注塑机主体（1）移动到另一位置时，机器人（17）和周边设备（18）可以与注塑机主体（1）一起运输。因此，外围设备与注射成型机的分离和电缆和管道的重新连接变得不必要，并且相对定位也不会发生变化。

74. 发明授权

US6114776A Vehicle-equipment control apparatus 有权
标题翻译：车辆设备控制装置
公开(公告)号：US6114776A
公开(公告)日：2000-09-05
申请号：US208150
申请日：1998-12-09
申请人： Susumu Ito , Tatsuya Yokoyama , Hiroyuki Sato
发明人： Susumu Ito , Tatsuya Yokoyama , Hiroyuki Sato
IPC分类号： B60H1/00 , B60R16/02 , B60R16/03 , H01H9/54 , B60L1/00
CPC分类号： B60R16/0315
摘要： A vehicle-equipment control apparatus comprises a plurality of types of control instruction units respectively having different switch functions and incorporating different diode-connected circuits therein, unit mounting portions to which the plurality of types of control instruction units are mountable, and a control instruction unit determinator which, when any of the plurality of types of control instruction units is fit to the unit mounting portions, determines the type of the fit control instruction unit based on the output of each built-in diode-connected circuit. In this case, the diode-connected circuit is made up of two or more diodes or comprised of two or more diodes and one resistor.
摘要翻译：车辆设备控制装置包括分别具有不同开关功能并且在其中并入有不同二极管连接电路的多种类型的控制指令单元，可安装多种类型的控制指令单元的单元安装部分和控制指令单元确定器，当多个类型的控制指令单元中的任何一个装配到单元安装部分时，基于每个内置二极管连接的电路的输出确定拟合控制指令单元的类型。在这种情况下，二极管连接的电路由两个或更多个二极管组成或由两个或更多个二极管和一个电阻组成。

75. 发明授权

US5843496A Mold clamping mechanism of an injection molding machine 失效
标题翻译：注塑机的模具夹紧机构
公开(公告)号：US5843496A
公开(公告)日：1998-12-01
申请号：US776955
申请日：1997-02-10
申请人： Susumu Ito , Koichi Nishimura
发明人： Susumu Ito , Koichi Nishimura
IPC分类号： B29C45/66 , B29C33/20
CPC分类号： B29C45/661
摘要： In a mold clamping apparatus of an injection molding machine using five-point double toggles, a projection (17) is formed at a side of a link (14) of which one end is connected to a rear platen (6), that side being opposite to the side facing a crosshead (18). And a pin is inserted in a through hole formed in the projection (17) and a through hole formed in the other end of a link (16) of which one end is connected to the crosshead, with these through holes being in alignment with each other.
摘要翻译： PCT No.PCT / JP96 / 01618 Sec。 371日期1997年2月10日 102（e）1997年2月10日PCT PCT 1996年6月13日PCT公布。出版物WO97 / 00162 日期1997年1月3日在使用五点双切换的注塑机的模具夹紧装置中，在连杆（14）的一侧形成有突起（17），其一端连接到后压板（6）），该侧与面向十字头（18）的一侧相对。并且销插入形成在突起（17）中的通孔中，并且形成在连杆（16）的另一端的通孔，其一端连接到十字头，这些通孔与每个其他。

76. 发明授权

US5804224A Driving apparatus for electrically-operated injection molding machine 失效
标题翻译：电动注塑机的驱动装置
公开(公告)号：US5804224A
公开(公告)日：1998-09-08
申请号：US580250
申请日：1995-12-28
申请人： Yoshiharu Inaba , Yasushi Ishikawa , Susumu Ito , Koichi Nishimura
发明人： Yoshiharu Inaba , Yasushi Ishikawa , Susumu Ito , Koichi Nishimura
IPC分类号： B29C45/17 , B29C45/20 , B29C45/40 , B29C45/50 , B29C45/66 , B29C45/76
CPC分类号： B29C45/1777 , B29C45/4005 , B29C45/5008 , B29C45/661 , B29C2045/1794 , B29C2045/4036
摘要： A driving apparatus for an electrically-operated injection molding machine not requiring any bearing nor any connector. An electric motor having a rotor shaft on which a ball screw is integrally formed is mounted on one of a cross-head and a rear platen of a clamping mechanism, while a ball nut threadedly engaged with the rotor shaft is fixed to the other of the cross-head and the rear platen to constitute the driving apparatus for linearly moving the cross-head. As the ball screw is integrally formed on rotor shaft, any connector for connecting these two members is unnecessary. As the ball screw is directly rotated by the motor positioned coaxially with the ball screw, any bearing for bearing a redial force acting on the ball screw and rotor shaft. The apparatus may also be applied to an ejection mechanism, an injection mechanism and a nozzle touch mechanism of the electrically-operated injection molding machine.
摘要翻译：一种电动注射成型机的驱动装置，不需要任何轴承也不需要连接器。具有一体地形成有滚珠丝杠的转子轴的电动机安装在夹紧机构的十字头和后台板之一上，而与转子轴螺纹接合的滚珠螺母固定在另一个十字头和后台板构成用于线性移动十字头的驱动装置。当滚珠丝杠整体地形成在转子轴上时，不需要用于连接这两个部件的任何连接器。由于滚珠丝杠通过与滚珠丝杠同轴定位的马达直接旋转，任何用于承载作用在滚珠丝杠和转子轴上的重力的轴承。该装置还可以应用于电动注射成型机的排出机构，注射机构和喷嘴接触机构。

77. 发明授权

US5792395A Plasticization control method for an injection molding machine 失效
标题翻译：注塑机的增塑控制方法
公开(公告)号：US5792395A
公开(公告)日：1998-08-11
申请号：US406868
申请日：1995-03-23
申请人： Susumu Ito , Katsuyuki Yamanaka
发明人： Susumu Ito , Katsuyuki Yamanaka
IPC分类号： B29C45/50 , B29C45/76 , B29C45/77
CPC分类号： B29C45/76 , B29C45/7666 , B29C45/768
摘要： A plasticization control method for an injection molding machine in which the plasticized state of resin in an injection cylinder is controlled in measuring based on the detected rotating force of a screw. A reference screw rotating force C or F required for desired measuring operation is determined. Using the reference screw rotating force C or F as a reference, upper and lower limits D and E of an allowable screw rotating force range, in which measuring can be performed normally, are set for each of screw positions, and then stored as an allowable value file. The rotating force V acting on the screw during measuring operation is successively detected. If the rotating force V is not between the upper and lower limits D and E of the allowable range relating to the current position of the screw, it is judged that plasticization is abnormal and an abnormality alarm is outputted. Thus, insufficient heating of the injection cylinder, intrusion of foreign matter in the molding material, insufficient supply of resin, etc. can surely be detected.
摘要翻译： PCT No.PCT / JP94 / 01151 Sec。 371日期：1995年3月23日 102（e）1995年3月23日PCT PCT 1994年7月13日PCT公布。公开号WO95 / 03161 日期1995年2月2日一种注射成型机的增塑控制方法，其中根据检测到的螺杆的旋转力来测量注射缸中树脂的塑化状态。确定所需测量操作所需的参考螺杆旋转力C或F. 使用参考螺杆旋转力C或F作为参考，对于每个螺丝位置设定能够正常进行测量的允许的螺杆旋转力范围的上限和下限D和E，然后作为允许值文件。连续地检测在测量操作期间作用在螺钉上的旋转力V. 如果旋转力V不在与螺杆的当前位置有关的允许范围的上限D和下限E之间，则判断塑化异常并且输出异常警报。因此，可以确实地检测注射缸的加热不足，异物在成型材料中的侵入，树脂等的供给不足。

78. 发明授权

US5604620A Light deflector 失效
标题翻译：导光板
公开(公告)号：US5604620A
公开(公告)日：1997-02-18
申请号：US474969
申请日：1995-06-07
申请人： Nagato Osano , Susumu Ito , Hiroshi Saito , Shiro Higashikozono
发明人： Nagato Osano , Susumu Ito , Hiroshi Saito , Shiro Higashikozono
IPC分类号： G02B5/09 , G02B5/28 , G02B26/08
CPC分类号： G02B5/286 , G02B5/09
摘要： A light deflector for p-polarized light of wavelength .lambda. includes a light deflector member of a material principally composed of an aluminum allow with an aluminum oxide file, formed on the deflecting reflection face(s) of the light deflector member. Optical film thickness (nd) of the aluminum oxide film is within a range of:.lambda./11.1 to .lambda./5.0;.lambda./4.11 to .lambda./2.89;.lambda./1.73 to .lambda./1.47; or.lambda./1.28 to .lambda./1.20wherein reflectance of the incident light is substantially constant when the angle of incidence on the reflection face(s) is between 10.degree. and 55.degree..
摘要翻译：用于波长λ的p偏振光的光偏转器包括形成在光偏转构件的偏转反射面上的主要由具有氧化铝文件的铝允许的材料的光偏转构件。氧化铝膜的光学膜厚度（nd）在λ/ 11.1〜λ/ 5.0的范围内; lambda /4.11 to lambda /2.89; lambda /1.73 to lambda /1.47; 或λ/1.28至λ/ 1.20，其中当反射面上的入射角在10°和55°之间时入射光的反射率基本上恒定。

79. 发明授权

US5204598A Method and apparatus for stopping an industrial robot 失效
标题翻译：用于停止工业机器人的方法和装置
公开(公告)号：US5204598A
公开(公告)日：1993-04-20
申请号：US773593
申请日：1991-11-21
申请人： Nobutoshi Torii , Susumu Ito , Masayuki Hamura , Tamotsu Sakai
发明人： Nobutoshi Torii , Susumu Ito , Masayuki Hamura , Tamotsu Sakai
IPC分类号： B25J13/08 , B25J9/06 , B25J9/16 , B25J9/18 , B25J19/06
CPC分类号： B25J19/06 , B25J9/1674 , B25J9/1676 , G05B2219/45083 , G05B2219/49142
摘要： An industrial robot having a plurality of axes drivable by respective servomotors is stopped in operation after detecting a collision of the industrial robot with foreign matter. The monitoring of a position error of a servomotor for the axis with respect to which the collision is detected is stopped (S11), and the speed command for that axis is set to "0" (S12). A reverse torque is generated (S13) to decelerate and stop the servomotor. After elapse of a predetermined period of time (S14), the monitoring of a position error is resumed (S15). If the position error exceeds a predetermined value (S31), then an alarm is activated (S32). Then, currents supplied to all the servomotors are cut off (S33), thus stopping the operation of the robot in a short period of time.
摘要翻译： PCT No.PCT / JP91 / 00353 Sec。 371日期1991年11月21日 102（e）日期1991年11月21日PCT 1991年3月13日PCT公布。出版物WO91 / 14544 日期为1991年10月3日。在检测到工业机器人与异物的碰撞后，停止具有由各个伺服电动机驱动的多个轴的工业机器人。检测到相对于检测到碰撞的轴的伺服电机的位置误差的停止（S11），将该轴的速度指令设定为“0”（S12）。产生逆转矩（S13），使伺服电机减速停止。在经过预定时间段（S14）之后，恢复对位置误差的监视（S15）。如果位置误差超过预定值（S31），则报警被激活（S32）。然后，切断供给所有伺服电动机的电流（S33），从而在短时间内停止机器人的动作。

80. 发明授权

US5185512A Laser robot with heat eliminating means 失效
标题翻译：具有热消除手段的激光机器人
公开(公告)号：US5185512A
公开(公告)日：1993-02-09
申请号：US720821
申请日：1991-07-15
申请人： Nobutoshi Torii , Susumu Ito , Akihiro Terada , Yasuo Sasaki
发明人： Nobutoshi Torii , Susumu Ito , Akihiro Terada , Yasuo Sasaki
IPC分类号： B23K26/08 , B23K26/10 , B23K26/42 , B25J19/00
CPC分类号： B23K26/0884 , B23K26/703 , B25J19/00 , B25J19/0054
摘要： A heat eliminator intercepts a heat transmission in a laser robot which has a robot base (12), a robot arm (16) joined for swing motion to a robot swivel post (14) set upright on the robot base (12), a laser beam projecting unit (20) attached to an extreme end of the robot arm (16), and a drive motor (Mv) for driving the robot arm (16) for a swing motion through a precision transmission mechanism (30, 32, 34) inserted between the robot swivel post and the robot arm, from the drive motor to the precision transmission mechanism. The heat eliminator is provided with a bracket member (26) arranged between the precision transmission mechanism (30, 32, 34) and the drive motor (Mv) with one end in contact with the end surface of the drive motor on the side of the output shaft thereof and the other end in contact with the precision transmission mechanism, and an annular cooling water passage (50) formed in the bracket member (26). Cooling water is supplied into the annular cooling water passage (50) formed in the bracket member (26) from a cooling water source (70) for supplying cooling water to the laser beam conduit lines of the robot arm (16) to cool the bracket member (26) to absorb heat generated by the drive motor (Mv) by the bracket member (26), so that the heat transmission to the precision transmission mechanism (30, 32, 34) is intercepted.
摘要翻译： PCT No.PCT / JP90 / 01627 Sec。 371日期1991年7月15日 102（e）日期1991年7月15日PCT 1990年12月12日PCT PCT。公开号WO91 / 08858 日期：1991年6月27日。一种除热器拦截了具有机器人基座（12）的机器人基座（12），机器人手臂（16），用于摆动运动的机器人旋转支架（14）上的热传递。基座（12），安装在机器人手臂（16）的前端的激光束投影单元（20），以及用于通过精密传动机构驱动机器人手臂（16）进行摆动的驱动马达（Mv）（30,32,34），其从所述驱动马达到所述精密传动机构插入所述机器人旋转柱和所述机器人手臂之间。除热器设置有布置在精密传动机构（30,32,34）和驱动马达（Mv）之间的托架构件（26），其一端与驱动马达的端面相接触输出轴，另一端与精密传动机构接触，以及形成在支架构件（26）中的环形冷却水通道（50）。冷却水从用于向机器人手臂（16）的激光束导管供给冷却水的冷却水源（70）供给到形成在支架构件（26）中的环形冷却水通道（50）中，以冷却支架构件（26），用于吸收由支架构件（26）由驱动电动机（Mv）产生的热量，使得对精密传动机构（30,32,34）的传热被截断。

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