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1. 发明授权

US5670071A MAG arc welding apparatus 失效
标题翻译： MAG电弧焊机
公开(公告)号：US5670071A
公开(公告)日：1997-09-23
申请号：US488125
申请日：1995-06-07
申请人： Tomoyuki Ueyama , Shoji Harada , Toshiaki Nakamata , Masuo Shibata , Toshimitsu Doi , Shunichi Ogawa , Ichiro Matsumoto , Hiroshi Nakai
发明人： Tomoyuki Ueyama , Shoji Harada , Toshiaki Nakamata , Masuo Shibata , Toshimitsu Doi , Shunichi Ogawa , Ichiro Matsumoto , Hiroshi Nakai
IPC分类号： B23K9/09
CPC分类号： B23K9/091
摘要： An MAG arc welding method and apparatus is capable of achieving a welding bead in a regular ripple pattern or in a suitable sectional form. The welding power source generates the first welding current I1 and a second welding current I2 larger than the first welding current. The wire melting speed is changed by switching between the first and the second welding currents. The welding method or apparatus according to the invention generates the first arc length more than 2 mm and the second arc length more than the first arc length and switches between both arc length at a switching frequency F of 0.5 to 25 Hz. The ratio of the second to the first welding currents is made to be in 1.03 to 1.20. In addition to a welding method to change the arc length by switching the first and the second welding currents at a constant wire feeding rate, the present welding method makes it possible to carry out the lap welding or butt welding even when there is a large gap. The large gap requires a large amount of molten metal which is prepared by increasing the wire melting speed caused by an increase in the wire feeding rate by 5 to 20%. The resultant reinforcement has a beautiful appearance.
摘要翻译： MAG电弧焊接方法和装置能够以规则的波纹图案或合适的截面形式实现焊珠。焊接电源产生比第一焊接电流大的第一焊接电流I1和第二焊接电流I2。通过在第一焊接电流和第二焊接电流之间切换来改变焊丝熔化速度。根据本发明的焊接方法或装置产生大于2mm的第一弧长和大于第一弧长的第二弧长，并且在切换频率F为0.5至25Hz的两弧长之间切换。第二焊接电流与第一焊接电流的比率为1.03〜1.20。除了通过以恒定的丝线进给速度切换第一焊接电流和第二焊接电流来改变电弧长度的焊接方法之外，本焊接方法即使当存在较大间隙时也可以进行搭接焊接或对接焊接。大的间隙需要大量的熔融金属，这是通过增加引线进给速度所引起的焊丝熔化速度提高5至20％来制备的。所得的加强件具有美观的外观。

2. 发明授权

US5667709A Method of MAG arc welding 失效
标题翻译： MAG电弧焊接方法
公开(公告)号：US5667709A
公开(公告)日：1997-09-16
申请号：US486891
申请日：1995-06-07
申请人： Tomoyuki Ueyama , Shoji Harada , Toshiaki Nakamata , Masuo Shibata , Toshimitsu Doi , Shunichi Ogawa , Ichiro Matsumoto , Hiroshi Nakai
发明人： Tomoyuki Ueyama , Shoji Harada , Toshiaki Nakamata , Masuo Shibata , Toshimitsu Doi , Shunichi Ogawa , Ichiro Matsumoto , Hiroshi Nakai
IPC分类号： B23K9/09
CPC分类号： B23K9/091
摘要： An MAG arc welding method and apparatus is capable of achieving a welding bead in a regular ripple pattern or in a suitable sectional form. The welding power source generates the first welding current I1 and a second welding current I2 larger than the first welding current. The wire melting speed is changed by switching between the first and the second welding currents. The welding method or apparatus according to the invention generates the first arc length more than 2 mm and the second arc length more than the first arc length and switches between both arc length at a switching frequency F of 0.5 to 25 Hz. The ratio of the second to the first welding currents is made to be in 1.03 to 1.20. In addition to a welding method to change the arc length by switching the first and the second welding currents at a constant wire feeding rate, the present welding method makes it possible to carry out the lap welding or butt welding even when there is a large gap. The large gap requires a large amount of molten metal which is prepared by increasing the wire melting speed caused by an increase in the wire feeding rate by 5 to 20%. The resultant reinforcement has a beautiful appearance.
摘要翻译： MAG电弧焊接方法和装置能够以规则的波纹图案或合适的截面形式实现焊珠。焊接电源产生比第一焊接电流大的第一焊接电流I1和第二焊接电流I2。通过在第一焊接电流和第二焊接电流之间切换来改变焊丝熔化速度。根据本发明的焊接方法或装置产生大于2mm的第一弧长和大于第一弧长的第二弧长，并且在切换频率F为0.5至25Hz的两弧长之间切换。第二焊接电流与第一焊接电流的比率为1.03〜1.20。除了通过以恒定的丝线进给速度切换第一焊接电流和第二焊接电流来改变电弧长度的焊接方法之外，本焊接方法即使当存在较大间隙时也可以进行搭接焊接或对接焊接。大的间隙需要大量的熔融金属，这是通过增加引线进给速度所引起的焊丝熔化速度提高5至20％来制备的。所得的加强件具有美观的外观。

3. 发明授权

US5508493A Method of MAG arc welding and welding apparatus 失效
标题翻译： MAG电弧焊接和焊接设备的方法
公开(公告)号：US5508493A
公开(公告)日：1996-04-16
申请号：US778845
申请日：1991-12-13
申请人： Tomoyuki Ueyama , Shoji Harada , Toshiaki Nakamata , Masuo Shibata , Toshimitsu Doi , Shunichi Ogawa , Ichiro Matsumoto , Hiroshi Nakai
发明人： Tomoyuki Ueyama , Shoji Harada , Toshiaki Nakamata , Masuo Shibata , Toshimitsu Doi , Shunichi Ogawa , Ichiro Matsumoto , Hiroshi Nakai
IPC分类号： B23K9/09
CPC分类号： B23K9/091
摘要： An MAG arc welding method and apparatus is capable of achieving a welding bead in a regular ripple pattern or in a suitable sectional form. The welding power source generates the first welding current I1 and a second welding current I2 larger than the first welding current. The wire melting speed is changed by switching between the first and the second welding currents. The welding method or apparatus according to the invention generates the first arc length more than 2 mm and the second arc length more than the first arc length and switches between both arc length at a switching frequency F of 0.5 to 25 Hz. The ratio of the second to the first welding currents is made to be in 1.03 to 1.20. In addition to a welding method to change the arc length by switching the first and the second welding currents at a constant wire feeding rate, the present welding method makes it possible to carry out the lap welding or butt welding even when there is a large gap. The large gap requires a large amount of molten metal which is prepared by increasing the wire melting speed caused by an increase in the wire feeding rate by 5 to 20%. The resultant reinforcement has a beautiful appearance.
摘要翻译： PCT No.PCT / JP91 / 00490 Sec。 371日期1991年12月13日 102（e）日期1991年12月13日PCT 1991年4月15日提交PCT公布。 WO91 / 16168 PCT出版物日期为1991年10月31日。MAG电弧焊接方法和装置能够以规则的波纹图案或合适的截面形式实现焊珠。焊接电源产生比第一焊接电流大的第一焊接电流I1和第二焊接电流I2。通过在第一焊接电流和第二焊接电流之间切换来改变焊丝熔化速度。根据本发明的焊接方法或装置产生大于2mm的第一弧长和大于第一弧长的第二弧长，并且在切换频率F为0.5至25Hz的两弧长之间切换。第二焊接电流与第一焊接电流的比率为1.03〜1.20。除了通过以恒定的丝线进给速度切换第一焊接电流和第二焊接电流来改变电弧长度的焊接方法之外，本焊接方法即使当存在较大间隙时也可以进行搭接焊接或对接焊接。大的间隙需要大量的熔融金属，这是通过增加引线进给速度所引起的焊丝熔化速度提高5至20％来制备的。所得的加强件具有美观的外观。

4. 发明授权

US07659682B2 Servo motor controlling method 有权
标题翻译：伺服电机控制方式
公开(公告)号：US07659682B2
公开(公告)日：2010-02-09
申请号：US11690189
申请日：2007-03-23
申请人： Ichiro Matsumoto , Jun Fujita , Minoru Hamamura
发明人： Ichiro Matsumoto , Jun Fujita , Minoru Hamamura
IPC分类号： G05B11/32
CPC分类号： G05B19/41 , H02P23/06
摘要： A servo motor controlling method includes: directly or indirectly detecting a position of a moving body which performs a circular-arc interpolation feeding motion by a servo motor; performing a feedback control for enabling the position of the moving body to comply with a position command; and at a quadrant changing time when a moving direction of the moving body is changed, performing torque correction on a torque command value according to a distance from a position where the moving direction is changed. By this method, a quadrant protrusion and a torque change with respect to a friction caused from a free zone at a time of reversion of a ball screw can be appropriately corrected. Especially, by performing a first torque correction for a static friction at the position where the moving direction is changed, and by performing a second torque correction for a moving friction after movement by the distance corresponding to the free zone, more appropriate correction can be obtained.
摘要翻译：一种伺服电动机控制方法，包括：通过伺服电动机直接或间接地检测进行圆弧插补进给运动的运动体的位置; 执行使所述移动体的位置能够符合位置指令的反馈控制; 并且在移动体的移动方向改变时的象限变化时刻，根据与移动方向改变的位置的距离，对转矩指令值进行扭矩校正。通过这种方法，可以适当地校正象牙突起和相对于在滚珠丝杠回复时由自由区产生的摩擦的转矩变化。特别地，通过对移动方向改变的位置处的静摩擦进行第一扭矩校正，并且通过对移动后的移动摩擦进行相对于自由区的距离的第二扭矩校正，可以获得更适当的校正。

5. 发明授权

US06690136B2 Numerical controlling unit 失效
标题翻译：数控单元
公开(公告)号：US06690136B2
公开(公告)日：2004-02-10
申请号：US10125610
申请日：2002-04-19
申请人： Ichiro Matsumoto , Jun Fujita
发明人： Ichiro Matsumoto , Jun Fujita
IPC分类号： G05B501
CPC分类号： G05B19/4062 , G05B2219/42289 , G05B2219/43068
摘要： The invention relates to a numerical controlling unit that includes: a instructing part that provides a command acceleration for a servomotor, a parameter storing part that stores a threshold parameter about a load of the servomotor, and a load measuring part that measures the load of the servomotor. The load measured by the load measuring part and the threshold parameter are compared by a load comparing part, and an acceleration adjusting part changes the command acceleration for the servomotor based on a result compared by the load comparing part. A controlling part controls the servomotor based on the changed command acceleration. According to the invention, the command acceleration for the servomotor is suitably changed based on the result of comparing the load measured by the load measuring part and the threshold parameter. Thus, it can be prevented that the servomotor is subjected to an overload while using the maximum performance in feeding a work piece.
摘要翻译：本发明涉及数字控制单元，其包括：提供伺服电机的指令加速度的指令部，存储关于伺服电动机的负载的阈值参数的参数存储部，以及负载测量部，伺服电机由负载测量部分测量的负载和阈值参数通过负载比较部分进行比较，并且加速度调节部分根据由负载比较部分比较的结果来改变伺服电动机的指令加速度。控制部件根据改变的指令加速度来控制伺服电机。根据本发明，基于通过比较由负载测量部分测量的负载和阈值参数的结果，适当地改变伺服电动机的指令加速度。因此，可以防止伺服电动机在使用工件供给时的最大性能的情况下承受过载。

6. 发明授权

US5555546A Apparatus for decoding a DPCM encoded signal 失效
标题翻译：用于解码DPCM编码信号的装置
公开(公告)号：US5555546A
公开(公告)日：1996-09-10
申请号：US488997
申请日：1995-06-08
申请人： Ichiro Matsumoto
发明人： Ichiro Matsumoto
IPC分类号： G06T9/00 , G10L19/012 , G10L25/78 , H04B14/06 , H04L27/12
CPC分类号： G10L19/012 , G06T9/004 , H04B14/068 , G10L2025/783
摘要： A voice decoding apparatus of an adaptive PCM coding system in which an auxiliary controller is provided between a controller and a prediction coefficient holder. The controller receives a voice activity detection flag b separated from a received demodulated signal a and, at the time of transition from the voice-active duration to the voice-nonactive duration and vice versa, outputs a reset signal d and a signal e indicating whether the voice activity detection flag is voice-active or voice-nonactive. The prediction coefficient holder extracts, from an ADPCM decoder for decoding a coded signal c, a prediction coefficient g, calculates and stores its average value for each frame and updates the old value with the new one and, at the time of transition from the voice-nonactive duration to the voice-active duration, outputs an immediately stored value h. Even when the input flag e changes from the voice-nonactive duration to the voice-active duration, the auxiliary controller keeps outputting a flag f indicative of the voice-nonactive duration for about five frame periods, thereby preventing degradation of the tone quality of the pseudo-background noise which is generated and decoded by the decoder during the voice-nonactive duration.
摘要翻译：一种自适应PCM编码系统的语音解码装置，其中在控制器和预测系数保持器之间提供辅助控制器。控制器接收与接收到的解调信号a分离的语音活动检测标志b，并且在从语音有效持续时间转换到语音无效持续时间的时间，反之亦然，输出复位信号d和指示是否语音活动检测标志是语音活动或无声音。预测系数保持器从用于解码编码信号c的ADPCM解码器提取预测系数g，计算并存储其每帧的平均值，并用新的值更新旧值，并且在从语音转换时 - 对语音活动持续时间的非正常持续时间，输出立即存储的值h。即使当输入标志e从语音无活动持续时间变化到语音有效持续时间时，辅助控制器仍然持续地输出指示非语音持续时间的标志f大约五个帧周期，从而防止音调质量的劣化伪背景噪声在语音非活动持续时间期间由解码器生成和解码。

7. 发明授权

US07668344B2 Stain inspection method and apparatus 失效
标题翻译：染色检查方法及仪器
公开(公告)号：US07668344B2
公开(公告)日：2010-02-23
申请号：US11349962
申请日：2006-02-09
申请人： Ichiro Matsumoto , Tetsuo Nishikawa
发明人： Ichiro Matsumoto , Tetsuo Nishikawa
IPC分类号： G06K9/00 , G01N21/00
CPC分类号： G06T7/0004 , G06T7/12 , G06T2207/30148
摘要： (A) Luminance data is prepared. (B) A group of first order differential values is obtained from luminance values of said luminance data along a first direction, a group of second order differential values is obtained from the group of first order differential values, and first data is output in accordance with the group of second order differential values. There is provided a stain inspection method having high inspection correctness.
摘要翻译：（A）准备亮度数据。（B）从第一方向的所述亮度数据的亮度值获得一组一阶微分值，从一阶微分值组获得一组二阶微分值，并且根据一组二阶微分值。提供了具有高检查正确性的污渍检查方法。

8. 发明申请

US20080012520A1 SERVO MOTOR CONTROLLING METHOD 有权
标题翻译：伺服电机控制方法
公开(公告)号：US20080012520A1
公开(公告)日：2008-01-17
申请号：US11690189
申请日：2007-03-23
申请人： Ichiro Matsumoto , Jun Fujita , Minoru Hamamura
发明人： Ichiro Matsumoto , Jun Fujita , Minoru Hamamura
IPC分类号： G05B11/01
CPC分类号： G05B19/41 , H02P23/06
摘要： A servo motor controlling method includes: directly or indirectly detecting a position of a moving body which performs a circular-arc interpolation feeding motion by a servo motor; performing a feedback control for enabling the position of the moving body to comply with a position command; and at a quadrant changing time when a moving direction of the moving body is changed, performing torque correction on a torque command value according to a distance from a position where the moving direction is changed. By this method, a quadrant protrusion and a torque change with respect to a friction caused from a free zone at a time of reversion of a ball screw can be appropriately corrected. Especially, by performing a first torque correction for a static friction at the position where the moving direction is changed, and by performing a second torque correction for a moving friction after movement by the distance corresponding to the free zone, more appropriate correction can be obtained.
摘要翻译：一种伺服电动机控制方法，包括：通过伺服电动机直接或间接地检测进行圆弧插补进给运动的运动体的位置; 执行使所述移动体的位置能够符合位置指令的反馈控制; 并且在移动体的移动方向改变时的象限变化时刻，根据与移动方向改变的位置的距离，对转矩指令值进行扭矩校正。通过这种方法，可以适当地校正象牙突起和相对于在滚珠丝杠回复时由自由区产生的摩擦的转矩变化。特别地，通过对移动方向改变的位置处的静摩擦进行第一扭矩校正，并且通过对移动后的移动摩擦进行相对于自由区的距离的第二扭矩校正，可以获得更适当的校正。

9. 发明申请

US20110204497A1 Semiconductor integrated circuit and method for manufacturing the same 审中-公开
标题翻译：半导体集成电路及其制造方法
公开(公告)号：US20110204497A1
公开(公告)日：2011-08-25
申请号：US12929759
申请日：2011-02-14
申请人： Satoru Matsuda , Tsukasa Yasuda , Ichiro Matsumoto
发明人： Satoru Matsuda , Tsukasa Yasuda , Ichiro Matsumoto
IPC分类号： H01L23/495 , H01L21/60
CPC分类号： H01L23/24 , H01L21/563 , H01L23/16 , H01L23/3121 , H01L23/4985 , H01L23/562 , H01L24/16 , H01L2224/16225 , H01L2224/32225 , H01L2224/73203 , H01L2224/73204 , H01L2924/01079 , H01L2924/14 , H01L2924/3025 , H05K1/0281 , H05K2201/10681 , H01L2924/00
摘要： A semiconductor integrated circuit having a semiconductor chip mounted over a tape- or film-like substrate, the semiconductor integrated circuit having a higher strength against bending, as well as a method for manufacturing the semiconductor integrated circuit, are disclosed. The semiconductor integrated circuit comprises a bendable tape-like substrate, the tape-like substrate including external terminals, internal terminals provided for coupling to a rectangular semiconductor chip, and wiring lines for coupling the internal terminals and the external terminals with each other; and a reinforcing member for reinforcing the semiconductor chip over the tape-like substrate in a longitudinal direction of the semiconductor chip, the semiconductor chip and the reinforcing member being sealed with resin.
摘要翻译：公开了一种半导体集成电路，其具有安装在带状或薄膜状基板上的半导体芯片，半导体集成电路具有较高的抗弯强度，以及半导体集成电路的制造方法。半导体集成电路包括可弯曲的带状衬底，带状衬底包括外部端子，用于耦合到矩形半导体芯片的内部端子和用于将内部端子和外部端子彼此耦合的布线; 以及用于在所述半导体芯片的纵向方向上在所述带状基板上加强半导体芯片的加强构件，所述半导体芯片和所述加强构件用树脂密封。

10. 发明授权

US06823233B2 Numerical controlling unit 失效
标题翻译：数控单元
公开(公告)号：US06823233B2
公开(公告)日：2004-11-23
申请号：US10151016
申请日：2002-05-21
申请人： Ichiro Matsumoto , Jun Fujita
发明人： Ichiro Matsumoto , Jun Fujita
IPC分类号： G06F1900
CPC分类号： G05B19/4166 , G05B2219/43094 , G05B2219/49054
摘要： A numerical controlling unit that accelerates or decelerates a feeder-driving system includes; an acceleration setting part that can set a volume and a timing of an acceleration that should be supplied to the feeder-driving system, based on a predetermined target condition; and a controlling part that can supply the acceleration set by the acceleration setting part to the feeder-driving system. The acceleration setting part is adapted to set: a first acceleration that starts to be supplied at a timing of starting to accelerate; and a second acceleration that has a volume and that starts to be supplied overlappedly with the first acceleration at a timing, the volume and the timing being determined so as to damp vibration of the feeder-driving system that is generated by starting to supply the first acceleration.
摘要翻译：一个加速或减速给料器驱动系统的数字控制单元包括：加速度设定部，其能够基于预定的目标条件来设定应该供给到所述供给驱动系统的加速度的体积和时刻; 以及控制部，其能够将由加速度设定部设定的加速度提供给进给器驱动系统。加速度设定部适于设定：开始加速时刻开始供给的第一加速度; 以及第一加速度，其具有体积，并且在定时处开始与第一加速度重叠地供应，所述体积和定时被确定为阻止通过开始供应第一加速度而产生的供给器驱动系统的振动加速。

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