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1. 再颁专利

USRE38570E1 Control unit and control method of robot used for arc welding 失效
标题翻译：用于电弧焊的机器人的控制单元和控制方法
公开(公告)号：USRE38570E1
公开(公告)日：2004-08-24
申请号：US09335871
申请日：1999-06-18
申请人： Tatsuo Karakama , Hiromitsu Takahashi
发明人： Tatsuo Karakama , Hiromitsu Takahashi
IPC分类号： G06F1900
CPC分类号： B23K9/0953 , G05B19/406 , G05B2219/35291 , G05B2219/45104
摘要： A welding voltage value Vf and a welding current value IF are respectively monitored by a detector during execution of arc welding in accordance with a robot operation program, indexes are calculated which show how far the monitored values Vf and If are deviated from a command welding voltage value Vc and a command welding current value Ic specified in the operation program, and it is decided that there is a possibility of occurrence of a defective weld in arc welding under execution, when the calculated index exceeds a preset threshold value. Then, the data for arc-welding execution conditions and execution results are cumulatively stored in a defective weld history data area provided in a memory in accordance with the line number and the statement of the line in the operation program for each line constituting the program, and the cumulatively-stored data is displayed on a screen.

2. 发明授权

US5812408A Control unit and control method for robot used for arc welding 失效
标题翻译：用于电弧焊的机器人的控制单元和控制方法
公开(公告)号：US5812408A
公开(公告)日：1998-09-22
申请号：US429769
申请日：1995-04-27
申请人： Tatsuo Karakama , Hiromitsu Takahashi
发明人： Tatsuo Karakama , Hiromitsu Takahashi
IPC分类号： B25J9/16 , B23K9/095 , B25J13/08 , G05B19/406 , G05B23/02 , G06F19/00 , G06G7/64 , G06G7/66
CPC分类号： B23K9/0953 , G05B19/406 , G05B2219/35291 , G05B2219/45104
摘要： A welding voltage value Vf and a welding current value If are respectively monitored by a detector during execution of arc welding in accordance with a robot operation program, indexes are calculated which show how far the monitored values Vf and If are deviated from a command welding voltage value Vc and a command welding current value Ic specified in the operation program, and it is decided that there is a possibility of occurrence of a defective weld in arc welding under execution, when the calculated index exceeds a preset threshold value. Then, the data for arc-welding execution conditions and execution results are cumulatively stored in a defective weld history data area provided in a memory in accordance with the line number and the statement of the line in the operation program for each line constituting the program, and the cumulatively-stored data is displayed on a screen.
摘要翻译：焊接电压值Vf和焊接电流值If根据机器人操作程序分别在电弧焊接执行期间由检测器监测，计算出监视值Vf和If偏离指令焊接电压有多远的指标值Vc和操作程序中指定的指令焊接电流值Ic，并且当所计算的指标超过预设阈值时，判定在执行中的电弧焊接中存在焊接不良的可能性。然后，将用于电弧焊接执行条件和执行结果的数据累积地存储在根据构成程序的每一行的行号和操作程序中的行的行号的存储器中提供的缺陷焊接历史数据区域中，并且累积存储的数据被显示在屏幕上。

3. 发明授权

US07495192B2 Arc welding robot system having arc welding apparatus 有权
标题翻译：具有电弧焊接装置的电弧焊机器人系统
公开(公告)号：US07495192B2
公开(公告)日：2009-02-24
申请号：US11332230
申请日：2006-01-17
申请人： Hiromitsu Takahashi , Toshihiko Inoue
发明人： Hiromitsu Takahashi , Toshihiko Inoue
IPC分类号： B23K9/12
CPC分类号： B23K9/28 , B23K9/124 , B23K9/1336
摘要： An arc welding apparatus includes a single-electrode type welding torch, a single wire feeder supplied with a plurality of welding wires and having a plurality of wire drivers for driving the plurality of welding wires, and a welding controller for controlling operations of the welding torch and the wire feeder. The welding controller selectively operates any one of the plurality of wire drivers to feed only a single welding wire to the welding torch and performs the arc welding. An arc welding robot system includes the arc welding apparatus, a robot mechanical part for holding the welding torch of the arc welding apparatus, and a robot controller for controlling operation of the robot mechanical part.
摘要翻译：一种电弧焊接装置，包括单电极式焊炬，单线焊机，供给多根焊丝，并具有多个用于驱动多根焊丝的焊丝驱动器，以及用于控制焊炬操作的焊接控制器和送丝机。焊接控制器选择性地操作多个线驱动器中的任何一个，仅将一根焊丝仅供给焊炬并进行电弧焊接。电弧焊机器人系统包括电弧焊接装置，用于保持电弧焊接装置的焊炬的机器人机械部，以及用于控制机器人机械部的动作的机器人控制装置。

4. 发明申请

US20060163225A1 Arc welding robot system having arc welding apparatus 有权
标题翻译：具有电弧焊接装置的电弧焊机器人系统
公开(公告)号：US20060163225A1
公开(公告)日：2006-07-27
申请号：US11332230
申请日：2006-01-17
申请人： Hiromitsu Takahashi , Toshihiko Inoue
发明人： Hiromitsu Takahashi , Toshihiko Inoue
IPC分类号： B23K9/12
CPC分类号： B23K9/28 , B23K9/124 , B23K9/1336
摘要： An arc welding apparatus includes a single-electrode type welding torch, a single wire feeder supplied with a plurality of welding wires and having a plurality of wire driving means for driving the plurality of welding wires, and a welding controller for controlling operations of the welding torch and the wire feeder. The welding controller selectively operates any one of the plurality of wire driving means to feed only a single welding wire to the welding torch and performs the arc welding. An arc welding robot system includes the arc welding apparatus, a robot mechanical part for holding the welding torch of the arc welding apparatus, and a robot controller for controlling operation of the robot mechanical part.
摘要翻译：一种电弧焊接装置，包括：单电极型焊炬，由多条焊丝供给的单线式给料机，具有多条用于驱动多根焊丝的丝线驱动装置;以及焊接控制装置，手电筒和送丝器。焊接控制器选择性地操作多个线驱动装置中的任何一个，仅将一根焊丝馈送到焊炬并执行电弧焊接。电弧焊机器人系统包括电弧焊接装置，用于保持电弧焊接装置的焊炬的机器人机械部，以及用于控制机器人机械部的动作的机器人控制装置。

5. 发明授权

US06995524B2 Discharge lamp starter 有权
标题翻译：放电灯起动器
公开(公告)号：US06995524B2
公开(公告)日：2006-02-07
申请号：US10803905
申请日：2004-03-19
申请人： Hiromitsu Takahashi
发明人： Hiromitsu Takahashi
IPC分类号： G05F1/00 , H02H3/18
CPC分类号： B60Q1/1407 , B60Q2400/30 , H05B41/2882 , H05B41/38
摘要： A discharge lamp starter includes a discharge lamp that is lit at a luminance corresponding to power supplied, and a discharge lamp start control unit. The discharge lamp start control unit, receiving a signal indicating an on state only from a first switch, causes the discharge lamp to perform daytime running light by supplying first power to the discharge lamp to start lighting, followed by supplying second power smaller than the first power to the discharge lamp to maintain lighting. Receiving a signal indicating an on state only from a second switch, the discharge lamp start control unit causes the discharge lamp to perform nighttime running light by supplying third power greater than the first power to the discharge lamp to start lighting, followed by supplying fourth power smaller than the third power and greater than the second power to the discharge lamp to maintain lighting.
摘要翻译：放电灯启动器包括以对应于供电的亮度点亮的放电灯和放电灯启动控制单元。放电灯启动控制单元仅从第一开关接收指示开启状态的信号，通过向放电灯提供第一电力来开始点亮，从而使放电灯进行日间行进光，然后提供比第一开关小的第二功率电源放电灯保持照明。接收到仅从第二开关指示接通状态的信号，放电灯启动控制单元通过向放电灯提供大于第一功率的第三功率来使放电灯执行夜间行进光，以开始照明，然后提供第四功率小于第三功率，大于第二功率到放电灯保持照明。

6. 发明授权

US5911892A Jog operation method for robot 失效
标题翻译：机器人点动操作方法
公开(公告)号：US5911892A
公开(公告)日：1999-06-15
申请号：US817020
申请日：1997-05-21
申请人： Tetsuya Kosaka , Hiromitsu Takahashi
发明人： Tetsuya Kosaka , Hiromitsu Takahashi
IPC分类号： B25J9/18 , B25J9/22 , G05B19/425 , B23K9/12
CPC分类号： G05B19/425 , G05B2219/50048 , G05B2219/50356
摘要： A non-orthogonal three-axis coordinate system in which, when a tool center point is moved to a start point (A) of a path (A-B), the direction of the path (A-B) is represented by an X axis (XAB), an axis vertical to the X axis and vertical to the axis of a tool (Z axis of a tool coordinate system) is represented by a Y axis (YAB), and the axis of the tool is represented by a Z axis (Zt). When the set coordinate system is selected by a jog operation section, and a key for rotational movement around the X axis is selected, a work angle of the tool can be adjusted. When a key for rotational movement around the Y axis is selected, a travel angle of the tool can be adjusted.
摘要翻译： PCT No.PCT / JP96 / 02255 Sec。 371日期1997年5月21日 102（e）日期1997年5月21日PCT提交1996年8月8日PCT公布。出版物WO97 / 06473 日期1997年2月20日一种非正交三轴坐标系，其中当工具中心点移动到路径（AB）的起始点（A）时，路径（AB）的方向由 X轴（XAB），垂直于X轴并垂直于刀具轴（Z坐标系的Z轴）的轴由Y轴（YAB）表示，刀具轴由 Z轴（Zt）。当通过点动操作部分选择设定的坐标系时，并且选择围绕X轴的旋转运动的键时，可以调节工具的作业角度。当选择用于围绕Y轴的旋转运动的键时，可以调节工具的行进角度。

7. 外观设计

USD374887S Printer 失效
公开(公告)号：USD374887S
公开(公告)日：1996-10-22
申请号：US26313
申请日：1994-07-26
申请人： Hiromitsu Takahashi
设计人： Hiromitsu Takahashi

8. 外观设计

USD360567S Printer 失效
公开(公告)号：USD360567S
公开(公告)日：1995-07-25
申请号：US013242
申请日：1993-09-22
申请人： Hiromitsu Takahashi
设计人： Hiromitsu Takahashi

9. 发明授权

US5225994A Control and supervisory system for power distribution equipment 失效
标题翻译：配电设备的控制和监控系统
公开(公告)号：US5225994A
公开(公告)日：1993-07-06
申请号：US489255
申请日：1990-03-06
申请人： Ichiro Arinobu , Hirohisa Mizuhara , Yasuhiro Ishii , Katsuya Sakai , Hiromitsu Takahashi
发明人： Ichiro Arinobu , Hirohisa Mizuhara , Yasuhiro Ishii , Katsuya Sakai , Hiromitsu Takahashi
IPC分类号： G05B23/02 , H02J13/00
CPC分类号： H02J13/0086 , G05B23/027 , Y02E60/74 , Y04S10/30 , Y04S10/522 , Y10T307/469
摘要： A novel and improved control and supervisory system for power distribution equipment including a plurality of terminal control and/or supervisory devices each capable of controlling and/or supervising a plurality of power distribution devices in an extremely simple, high-speed and efficient manner without requiring any central control and/or supervisory unit. To such control and/or supervisory operation, no vast and full knowledge of permitted and inhibited operations of varying kinds of power distribution devices connected therewith, as well as of the control and supervisory procedures therefor, is required. To these ends, each of the terminal control devices comprises a control and/or supervisory instruction section operable to output a control or supervisory command for controlling or supervising a plurality of power distribution devices, and a control and/or supervisory section operable to receive the control or supervisory command from the control and/or supervisory instruction section for generating a control or supervisory signal suited to control or supervise a corresponding one of the power distribution devices, and outputting it to the corresponding power distribution device. In one embodiment, the control or supervisory command is conceptually common to the power distribution devices. In another embodiment, the control and supervisory command is intrinsic to a corresponding one of the power distribution devices. Thus, there is no need for a sender terminal device to prepare specific control and supervisory programs suited to the respective power distribution devices.
摘要翻译：一种用于配电设备的新型改进的控制和监控系统，包括多个终端控制和/或监控装置，每个能够以非常简单，高速和有效的方式控制和/或监督多个配电装置，而不需要任何中央控制和/或监督单元。对于这种控制和/或监督操作，不需要对与其相关的各种配电装置的允许和禁止的操作以及其控制和监督程序的广泛和充分的了解。为此，每个终端控制装置包括可操作以输出用于控制或监督多个配电装置的控制或监视命令的控制和/或监督指令部分，以及可操作以接收所述控制和/ 来自控制和/或监督指令部分的控制或监控命令，用于产生适于控制或监督对应的一个配电装置的控制或监控信号，并将其输出到相应的配电装置。在一个实施例中，控制或监督命令在概念上对于配电装置是共同的。在另一个实施例中，控制和监视命令对于相应的一个配电装置是固有的。因此，不需要发送者终端设备来准备适合于各个配电设备的特定控制和监控程序。

10. 发明授权

US08901449B2 Spot welding system and dressing determination method 有权
标题翻译：点焊系统和敷料测定方法
公开(公告)号：US08901449B2
公开(公告)日：2014-12-02
申请号：US13050267
申请日：2011-03-17
申请人： Yuusuke Takayama , Hiromitsu Takahashi
发明人： Yuusuke Takayama , Hiromitsu Takahashi
IPC分类号： B23K9/28 , B23K11/36 , B23K11/31 , B23K11/30 , B23K11/11
CPC分类号： B23K11/115 , B23K11/3063 , B23K11/315 , B23K11/36
摘要： A spot welding system including a welding gun with an openable/closable electrode pair; and a dressing determination device determining a quality of a shaping process applied to an electrode of the electrode pair. The dressing determination device includes a visual sensor obtaining an image of the electrode, identifying a base and a tip of the electrode on the image and measuring a distance between the base and the tip on the image, by image processing; a visual sensor control section allowing the visual sensor to measure the distance immediately before and after the shaping process is performed; a cut amount calculation section calculating a difference between the distances measured by the visual sensor immediately before and after the shaping process is performed, as a cut amount of the electrode; and a cut amount judgment section judging whether the calculated cut amount is within a predetermined acceptable range.
摘要翻译：一种点焊系统，包括具有可开/关电极对的焊枪; 以及确定施加到电极对的电极的成形处理的质量的敷料确定装置。所述敷料确定装置包括获得电极图像的视觉传感器，通过图像处理识别图像上的电极的基部和末端并测量图像上的基部和尖端之间的距离; 视觉传感器控制部，其允许视觉传感器测量在成形处理之前和之后的距离; 执行在成形处理之前和之后由视觉传感器测量的距离之间的差的切割量计算部分作为电极的切割量; 以及切断量判断部，判断计算出的切断量是否在预定的可接受范围内。

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