会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 84. 发明申请
    • TORQUE CONTROL DEVICE AND METHOD FOR CONTROLLING THE SAME
    • 扭矩控制装置及其控制方法
    • US20100039053A1
    • 2010-02-18
    • US12605373
    • 2009-10-26
    • Ryuta MATSUTANIKenji YoshidaShigeru Sakurai
    • Ryuta MATSUTANIKenji YoshidaShigeru Sakurai
    • H02P5/46
    • B25B21/00B23P19/066B25B23/14
    • A torque control device controlling torque of first and second mechanical units connected coaxially to each other through connecting members includes a controller generating first and second references from a command from a host system, first and second motors respectively driving the first and second mechanical units, first and second motor control units respectively controlling the first and second motors on the basis of the first and second references. The first and second references synchronously accelerate the first and second motors to first rotational speed, then increase rotational speed of the second motor according to a speed profile to produce torsional torque in the connecting members, decelerate the second motor to the first rotational speed after the torsional torque reaches a predetermined value, and synchronously decelerate and stop the first and second motors after a predetermined time period elapses.
    • 控制通过连接构件彼此同轴连接的第一和第二机械单元的扭矩的转矩控制装置包括控制器,其根据来自主机系统的命令产生第一和第二参考,第一和第二电动机分别驱动第一和第二机械单元,第一 以及第二电动机控制单元,其基于第一和第二参考分别控制第一和第二电动机。 第一和第二参考同步地将第一和第二电动机加速到第一转速,然后根据速度曲线提高第二电动机的转速,以在连接构件中产生扭转扭矩,在第二电动机之后将第二电动机减速到第一转速 扭转扭矩达到预定值,并且在经过预定时间段之后同步地减速和停止第一和第二电动机。
    • 89. 发明申请
    • Communication system, communication method, computer-readable medium and image shooting device
    • 通信系统,通信方式,计算机可读介质和图像拍摄设备
    • US20090086031A1
    • 2009-04-02
    • US12219680
    • 2008-07-25
    • Satoru WakabayashiKenji Yoshida
    • Satoru WakabayashiKenji Yoshida
    • H04N5/225H04B7/24
    • H04N5/23203H04N1/00347H04N2101/00H04N2201/0015H04N2201/0041H04N2201/0044H04N2201/0055H04N2201/0084
    • A communication system includes a first and a second communication devices, and the first and the second communication devices includes a first and a second transmission units that are disposed respectively on bodies of the communication devices and wirelessly transmits predetermined information to each other. The first communication device further includes a first reception unit that is disposed in a position where the first reception unit is capable of communicating with the second transmission unit and receives second information that has been transmitted from the second transmission unit, and a first control unit that controls the first communication device such that, when communication becomes possible between the first reception unit and the second transmission unit, the first reception unit receives the second information, and such that, when communication becomes possible between the first transmission unit and the second reception unit, the first transmission unit transmits first information.
    • 通信系统包括第一和第二通信设备,并且第一和第二通信设备包括分别设置在通信设备的主体上并彼此无线地发送预定信息的第一和第二传输单元。 第一通信装置还包括:第一接收单元,其设置在第一接收单元能够与第二发送单元通信并接收从第二发送单元发送的第二信息的位置;以及第一控制单元, 控制第一通信装置,使得当第一接收单元和第二发送单元之间进行通信时,第一接收单元接收第二信息,并且当第一发送单元和第二接收单元之间进行通信时 ,第一发送单元发送第一信息。