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    • 5. 发明申请
    • Controlling vibrotactile sensations for haptic feedback devices
    • 控制触觉反馈装置的振动触觉
    • US20050219206A1
    • 2005-10-06
    • US10949467
    • 2004-09-27
    • Bruce SchenaErik Shahoian
    • Bruce SchenaErik Shahoian
    • G06F3/00G06F3/01G09G5/00
    • G06F3/016
    • Method and apparatus for controlling vibrotactile sensations for haptic feedback devices. An actuator in a haptic feedback device includes a rotatable eccentric mass, and information is received at the haptic feedback device causing a drive signal. The drive signal controls the actuator to oscillate the mass in two directions about an axis of rotation of the actuator such that the oscillation of the mass induces a vibration in the haptic feedback device. The magnitude and frequency of the vibration can be independently controlled by adjusting a magnitude and a frequency, respectively, of the drive signal. The vibrations can also be provided in a bi-directional mode or uni-directional mode to provide the most efficient magnitude of the vibrotactile sensations. The haptic feedback device can be, for example, a gamepad controller receiving commands from a host computer providing a graphical environment.
    • 用于控制触觉反馈装置的振动触觉的方法和装置。 触觉反馈装置中的致动器包括可旋转的偏心质量块,并且在触觉反馈装置处接收信息以产生驱动信号。 驱动信号控制致动器以围绕致动器的旋转轴线的两个方向振荡质量,使得质量的振荡在触觉反馈装置中引起振动。 可通过分别调节驱动信号的幅度和频率来独立地控制振动的幅度和频率。 也可以以双向模式或单向模式提供振动,以提供振动触觉感觉的最有效的量值。 触觉反馈装置可以是例如从提供图形环境的主计算机接收命令的游戏手柄控制器。
    • 9. 发明授权
    • Robotic surgical system with patient support
    • 机器人手术系统与患者支持
    • US09078686B2
    • 2015-07-14
    • US13784650
    • 2013-03-04
    • Bruce Schena
    • Bruce Schena
    • A61B19/12A61B19/00A61G13/04A61B17/00
    • A61B34/30A61B17/00234A61B50/10A61B50/15A61B90/50A61B2017/00991A61G13/04
    • A robotic surgery system for supporting a patient and a robotic surgical manipulator. The robotic surgery system includes a base, a pillar coupled to the base at a first end and extending vertically upwardly to an opposing second end, and an attachment structure coupled to the second end of the pillar. A patient table is coupled to the attachment structure. A robot support arm has a first end coupled to the attachment structure. The robot support arm extends vertically upwardly from the first end to a second end. The robot support arm may further extend horizontally over the patient table to support a robotic surgical manipulator that will extend generally downward from the robot support arm toward a patient supported by the patient table to place an end effector of the robotic surgical manipulator adjacent a desired surgical site on the patient.
    • 一种用于支撑患者和机器人手术操纵器的机器人手术系统。 所述机器人手术系统包括基座,在第一端处联接到所述基座并且垂直向上延伸到相对的第二端的支柱以及联接到所述支柱的第二端的附接结构。 患者台联接到附接结构。 机器人支撑臂具有联接到附接结构的第一端。 机器人支撑臂从第一端垂直向上延伸到第二端。 机器人支撑臂可以进一步水平延伸到患者台上以支撑机器人手术操纵器,其将从机器人支撑臂向患者台支撑的患者大致向下延伸,以将机器人手术操纵器的末端执行器邻近期望的手术 病人站点。