Method of controlling robot in event of a power failure
    1.
    发明授权
    Method of controlling robot in event of a power failure 失效
    在电力故障事件中控制机器人的方法

    公开(公告)号:US5170109A

    公开(公告)日:1992-12-08

    申请号:US781169

    申请日:1991-10-15

    摘要: Disclosed is a method of controlling a robot, for restarting the robot by resupplying an electric power in the event of a power failure. When a power failure detection circuit detects that a voltage has dropped or has been cut off, the circuit notifies an operating method (OS) of this (S1) and the OS writes a power failure flag to a non-volatile memory and stops a task being performed (S2). The data of the task being performed is saved in the non-volatile memory. After the electric power has been resupplied (S10), the OS executes a power failure processing for itself, with reference to the power failure flag (S11), initializes hardware (S12), executes a power failure processing routine for each task (S13), and restarts the operation of the robot from the position at which the robot was stopped when the power failure occurred (S14).

    摘要翻译: PCT No.PCT / JP91 / 00303 Sec。 371日期1991年10月15日 102(e)日期1991年10月15日PCT 1991年3月1日PCT公布。 WO91 / 13732 PCT出版物 日期1991年9月19日。公开是一种控制机器人的方法,用于在电源故障的情况下通过再供电来重新启动机器人。 当电源故障检测电路检测到电压已经下降或已经被切断时,电路通知该(S1)的操作方法(OS),并且OS向非易失性存储器写入停电标志并停止任务 (S2)。 正在执行的任务的数据被保存在非易失性存储器中。 在电力被重新供电之后(S10),OS参照电源故障标志(S11)自身执行停电处理,初始化硬件(S12),对每个任务执行停电处理程序(S13) 并且在发生停电时从机器人停止的位置重新开始机器人的动作(S14)。

    Robot control apparatus comprising a servo amplifier having an AC/DC converter
    2.
    发明授权
    Robot control apparatus comprising a servo amplifier having an AC/DC converter 有权
    机器人控制装置包括具有AC / DC转换器的伺服放大器

    公开(公告)号:US07764040B2

    公开(公告)日:2010-07-27

    申请号:US11902269

    申请日:2007-09-20

    IPC分类号: G05B11/32

    摘要: A robot control apparatus comprises a servo amplifier having an AC/DC converter and used for driving a servo motor of a robot, and performs control so that power for driving the robot is supplied to the servo amplifier through a capacitor inrush current preventing resistor until precharging of a capacitor provided for the AC/DC converter is completed. The robot control apparatus has a first operation mode in which the power is supplied by bypassing the resistor, a second operation mode in which power is supplied through the resistor thereby controlling the servo motor in the robot to a lower driving speed than the driving speed in the first operation mode, and a selector switch SW for effecting switching from the first operation mode to the second operation mode or from the second operation mode to the first operation mode. With this configuration, a power supply circuit for supplying power to the servo amplifier for limiting the driving of the robot is reliably implemented by hardware.

    摘要翻译: 机器人控制装置包括具有AC / DC转换器的伺服放大器,用于驱动机器人的伺服电动机,并且进行控制,使得通过电容器涌流阻止电阻器向伺服放大器提供用于驱动机器人的电力,直到预充电 为AC / DC转换器提供的电容器完成。 机器人控制装置具有第一操作模式,其中通过绕过电阻器来供电,通过电阻器供电的第二操作模式,从而将机器人中的伺服电机控制在比驱动速度低的驱动速度 第一操作模式和用于从第一操作模式切换到第二操作模式或从第二操作模式切换到第一操作模式的选择器开关SW。 利用该结构,通过硬件可靠地实现用于向伺服放大器供电以限制机器人的驱动的电源电路。

    Robot coordinated control method and system
    3.
    发明授权
    Robot coordinated control method and system 有权
    机器人协调控制方法和系统

    公开(公告)号:US07330777B2

    公开(公告)日:2008-02-12

    申请号:US11467364

    申请日:2006-08-25

    IPC分类号: G05B19/04 G05B19/418

    CPC分类号: H04J3/0667 B25J9/1682

    摘要: A reference signal is transmitted from one of a plurality of robot control devices connected by communication connecting device to the other robot control device. The timing of generation of an operation basic period signal in each of the other robot control devices is synchronized with the timing of generation of an operation basic period signal in the one of the plurality of robot control devices, based on a time interval from generation of the operation basic period signal until transmission of the reference signal in the one of the plurality of robot control devices, a time interval from generation of the operation basic period signal until reception of the reference signal in each of the other robot control devices, and a communication delay time required for communication between the one of the plurality of robot control devices and each of the other robot control devices.

    摘要翻译: 通过通信连接装置连接的多个机器人控制装置中的一个发送参考信号到另一个机器人控制装置。 在其他机器人控制装置的每一个中生成操作基本周期信号的定时与多个机器人控制装置中的一个机器人控制装置中的一个操作基本周期信号的生成时刻基于从生成 所述操作基本周期信号,直到在所述多个机器人控制装置中的一个机器人控制装置中的所述参考信号的发送为止,从所述操作基本周期信号的生成到每个其他机器人控制装置中的参考信号的接收的时间间隔,以及 多个机器人控制装置中的一个机器人控制装置与其他机器人控制装置之间的通信所需的通信延迟时间。

    Catalyst warm up control for diesel engine
    4.
    发明授权
    Catalyst warm up control for diesel engine 失效
    催化剂预热柴油机控制

    公开(公告)号:US06804952B2

    公开(公告)日:2004-10-19

    申请号:US10369629

    申请日:2003-02-21

    IPC分类号: F01N300

    摘要: Diesel engine is operated in a first warm-up mode in an early warm-up period after startup so as to accelerate activation of the catalyst, and then in a second warm-up mode in a late warm-up period after the early warm-up period so as to maintain activity of the catalyst. The first warm-up mode provides more energy to the catalyst with exhaust gases than the normal operation mode of the diesel engine. The second warm-up mode provides exhaust gases of higher temperature to the catalyst than the normal operation mode.

    摘要翻译: 柴油发动机在启动后的早期预热期间以第一预热模式运行,以加速催化剂的活化,然后在早期预热后的预热期间的第二预热模式中, 以保持催化剂的活性。 第一个预热模式为催化剂提供比柴油发动机的正常运行模式更多的能量。 第二预热模式提供比正常操作模式更高温度的催化剂废气。

    Robot control apparatus
    5.
    发明授权
    Robot control apparatus 有权
    机器人控制装置

    公开(公告)号:US06324443B1

    公开(公告)日:2001-11-27

    申请号:US09258078

    申请日:1999-02-26

    IPC分类号: G06F1900

    摘要: An robot control apparatus with a teaching operation panel capable of making graphic display. The teaching operation panel comprises a processor, a flash memory, a DRAM, a communication port, a touch panel, a graphic controller for controlling a display device, a key control circuit for jog keys. The flash memory stores an operating system having small data size storable in the flash memory and supporting a graphic interface. The processor reads a robot operation program stored in a memory of the robot controller or in an external memory of the teaching operation pane and makes a graphic display on the display device. The graphic display is easily comprehended by an operator and editing and creation of the robot control program is made easy.

    摘要翻译: 具有可进行图形显示的教学操作面板的机器人控制装置。 教学操作面板包括处理器,闪速存储器,DRAM,通信端口,触摸面板,用于控制显示设备的图形控制器,用于点动键的键控制电路。 闪存存储具有可存储在闪速存储器中并且支持图形界面的小数据量的操作系统。 处理器读取存储在机器人控制器的存储器或教学操作面板的外部存储器中的机器人操作程序,并在显示装置上进行图形显示。 图形显示易于操作者理解,机器人控制程序的编辑和创建变得容易。

    Solid electrolytic capacitor
    6.
    发明授权
    Solid electrolytic capacitor 有权
    固体电解电容器

    公开(公告)号:US06324051B1

    公开(公告)日:2001-11-27

    申请号:US09697468

    申请日:2000-10-26

    IPC分类号: H01G900

    摘要: A solid electrolytic capacitor includes a capacitor element having an anode of a valve action metal, an oxide film layer formed on the surface of the anode, a solid electrolytic layer formed on the oxide film layer and a cathode electrically connected to the solid electrolytic layer, and also a packaging resin formed to cover the capacitor element. An intermediate layer to relieve stress is arranged in at least one part of the interface between the cathode and the packaging resin. The intermediate layer is deformed and/or peels to relieve stress caused by heat applied while mounting the capacitor element on a substrate.

    摘要翻译: 固体电解电容器包括具有阀作用金属的阳极的电容器元件,形成在阳极表面上的氧化膜层,形成在氧化物膜层上的固体电解质层和与固体电解质层电连接的阴极, 以及形成为覆盖电容器元件的封装树脂。 在阴极和包装树脂之间的界面的至少一部分中布置有缓解应力的中间层。 中间层变形和/或剥离以减轻在将电容器元件安装在基板上时施加的热引起的应力。

    Circuit for supplying/interrupting power to robots
    7.
    发明授权
    Circuit for supplying/interrupting power to robots 失效
    供给/中断机器人电源的电路

    公开(公告)号:US5841257A

    公开(公告)日:1998-11-24

    申请号:US592446

    申请日:1996-01-26

    IPC分类号: B25J9/16 B25J9/18

    CPC分类号: B25J9/1674 G05B2219/40221

    摘要: A circuit for supplying/interrupting power to robots in a robot control system which controls two robots by use of one controller. This circuit for supplying/interrupting power to robots includes a common power interrupting circuit, which simultaneously interrupts power supplies to two robots, and power interrupting circuits for individual robots, which individually interrupt power supplies to individual robots. When a common cutoff switch circuit in the common power interrupting circuit is operated on the basis of an emergency stop signal or an alarm signal, two relays are deenergized at the same time, thereby simultaneously interrupting power supply to two robots. When one of the cutoff switch circuits in the power interrupting circuit for each robot is operated by an emergency stop signal or an alarm signal, only one corresponding relay is deenergized, thereby interrupting power supply to one appropriate robot.

    摘要翻译: 用于在机器人控制系统中向机器人提供/中断电力的电路,其通过使用一个控制器来控制两个机器人。 用于向机器人提供/中断电力的电路包括共同断电电路,其同时中断对两个机器人的电力供应,以及单独机器人的功率中断电路,其单独地中断对各个机器人的电力供应。 当公共断电电路中的公共断路开关电路基于紧急停止信号或报警信号进行工作时,两个继电器同时断电,从而同时中断对两个机器人的供电。 当每个机器人的断电电路中的一个断路开关电路由紧急停止信号或报警信号操作时,只有一个对应的继电器断电,从而中断向一个适当机器人的电力供应。

    Emergency stop circuit of teaching operation panel
    8.
    发明授权
    Emergency stop circuit of teaching operation panel 失效
    教学操作面板紧急停止电路

    公开(公告)号:US5444342A

    公开(公告)日:1995-08-22

    申请号:US30275

    申请日:1993-03-26

    摘要: An emergency stop circuit of a teaching operation panel by which the teaching operation panel can be connected to and disconnected from a robot control device under predetermined conditions and the operation of a robot is not stopped even if the teaching operation panel is disconnected from the robot control device. When the robot, which has already been taught and is automatically operated, comes into contact with a connection cable between the teaching operation panel and the robot control device and disconnects the teaching operation panel from the robot control device, the emergency stop function of the robot is effected. When, however, the teaching operation panel is disconnected from a port while a connecting/disconnecting switch is turned ON, the emergency stop function of the robot is not effected. With this arrangement, the teaching operation panel can be disconnected from the robot control device while the robot is automatically operated.

    摘要翻译: PCT No.PCT / JP92 / 00940 Sec。 371日期1993年3月26日 102(e)1993年3月26日PCT提交1992年7月23日PCT公布。 公开号WO93 / 04413 日期1993年3月4日。在预定条件下,教学操作面板可以连接到机器人控制装置并从机器人控制装置断开的教学操作面板的紧急停止电路,即使教学操作也不停止机器人的操作 面板与机器人控制装置断开连接。 当已经被教导并被自动操作的机器人与教学操作面板和机器人控制装置之间的连接电缆接触并且将教学操作面板与机器人控制装置断开时,机器人的紧急停止功能 受到影响 然而,当连接/断开开关接通时,教学操作面板与端口断开连接时,机器人的紧急停止功能不受影响。 通过这种布置,机器人自动操作时,可以将教学操作面板与机器人控制装置断开连接。

    Robot system with vision sensor
    9.
    发明授权
    Robot system with vision sensor 有权
    具有视觉传感器的机器人系统

    公开(公告)号:US07817847B2

    公开(公告)日:2010-10-19

    申请号:US11242934

    申请日:2005-10-05

    IPC分类号: G06K9/00

    CPC分类号: B25J9/1697

    摘要: A robot system having a vision sensor. The robot system includes a robot; a robot controlling section for controlling an operation of the robot; an imaging section provided on the robot and obtaining image data of a working environment of the robot; an image processing section for processing the image data obtained in the imaging section; a vision controlling section for controlling the imaging section and the image processing section to cause execution of obtaining the image data, transmitting the image data thus obtained, and processing the image data; and a communication network to which the robot controlling section, the image processing section and the vision controlling section are connected.

    摘要翻译: 具有视觉传感器的机器人系统。 机器人系统包括机器人; 机器人控制部,其控制所述机器人的动作; 成像部,其设置在所述机器人上,获取所述机器人的工作环境的图像数据; 图像处理部分,用于处理在所述成像部分中获得的图像数据; 视觉控制部分,用于控制成像部分和图像处理部分,以执行获取图像数据,发送由此获得的图像数据,并处理图像数据; 以及机器人控制部分,图像处理部分和视觉控制部分连接到的通信网络。

    Robot control apparatus comprising a servo amplifier having an AC/DC converter
    10.
    发明申请
    Robot control apparatus comprising a servo amplifier having an AC/DC converter 有权
    机器人控制装置包括具有AC / DC转换器的伺服放大器

    公开(公告)号:US20080079382A1

    公开(公告)日:2008-04-03

    申请号:US11902269

    申请日:2007-09-20

    摘要: A robot control apparatus comprises a servo amplifier having an AC/DC converter and used for driving a servo motor of a robot, and performs control so that power for driving the robot is supplied to the servo amplifier through a capacitor inrush current preventing resistor until precharging of a capacitor provided for the AC/DC converter is completed. The robot control apparatus has a first operation mode in which the power is supplied by bypassing the resistor, a second operation mode in which power is supplied through the resistor thereby controlling the servo motor in the robot to a lower driving speed than the driving speed in the first operation mode, and a selector switch SW for effecting switching from the first operation mode to the second operation mode or from the second operation mode to the first operation mode. With this configuration, a power supply circuit for supplying power to the servo amplifier for limiting the driving of the robot is reliably implemented by hardware.

    摘要翻译: 机器人控制装置包括具有AC / DC转换器的伺服放大器,用于驱动机器人的伺服电动机,并且进行控制,使得通过电容器涌流阻止电阻器向伺服放大器提供用于驱动机器人的电力,直到预充电 为AC / DC转换器提供的电容器完成。 机器人控制装置具有第一操作模式,其中通过绕过电阻器来供电,通过电阻器供电的第二操作模式,从而将机器人中的伺服电机控制在比驱动速度低的驱动速度 第一操作模式和用于从第一操作模式切换到第二操作模式或从第二操作模式切换到第一操作模式的选择器开关SW。 利用该结构,通过硬件可靠地实现用于向伺服放大器供电以限制机器人的驱动的电源电路。