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
    • 3. 发明申请
    • COUNTER-ROTATIONAL INERTIAL CONTROL OF ROTORCRAFT
    • 转轮的反转动态控制
    • US20100264256A1
    • 2010-10-21
    • US12761842
    • 2010-04-16
    • Mark YimChristopher Everett Thorne
    • Mark YimChristopher Everett Thorne
    • B64C27/08B63H5/08
    • B64C27/20B64C27/52B64C29/0033
    • A rotorcraft with two counter-rotating rotors and method for inertially controlling the rotorcraft. The rotorcraft includes a hinged frame configured such that at least one inter-rotor angle of the two counter-rotating rotors is controlled by at least one actuated hinge of the hinged frame and the rotational axes of the two counter-rotating rotors are substantially collinear when the actuated hinge is in a fully open position. The sum of the magnitudes of torque applied to the two counter-rotating rotors is varied to control the lift of the rotorcraft. The difference of the magnitudes of torque applied to the two counter-rotating rotors is varied to control the yaw of the rotorcraft. The at least one inter-rotor angle is varied using the at least one actuated hinge to control the pitch and/or roll of the rotorcraft.
    • 具有两个反转转子的旋翼航空器和用于惯性控制旋翼航空器的方法。 旋翼航空器包括铰接框架,其被构造成使得两个反向旋转转子的至少一个转子间角度由铰链框架的至少一个致动铰链控制,并且两个反向旋转转子的旋转轴线基本上共线 致动铰链处于完全打开位置。 施加到两个反向旋转转子的扭矩的大小的总和被改变以控制旋翼航空器的升力。 施加到两个反向旋转转子的扭矩的大小的差异被改变以控制旋翼航空器的偏航。 使用至少一个致动的铰链来改变至少一个转子间角度,以控制旋翼航空器的俯仰和/或滚动。
    • 4. 发明申请
    • Articulated robotic serial mechanism and method
    • 铰接式机器人串联机理及方法
    • US20060131907A1
    • 2006-06-22
    • US11210853
    • 2005-08-25
    • Mark Yim
    • Mark Yim
    • B25J15/08
    • B25J9/06B25J9/1075
    • A robotic device may include a plurality of concatenated assemblies, a tendon slidably connected to the plurality of concatenated assemblies, and an actuator that moves the tendon. Each assembly of the concatenated plurality may include a joining member that neighbors an adjacent assembly, a linkage that may fixedly connect to the joining member and may pivotably connect to the adjacent assembly, and an appendage that may extend from the joining member to a length. The appendage may include a connector through which the tendon may be connected to slide through. The connector may be adjustably disposable along the length of the appendage to a specified position thereon. The appendage may extend in a direction at a specified angle relative to the linkage.
    • 机器人装置可以包括多个级联组件,可滑动地连接到多个连接组件的腱以及移动肌腱的致动器。 级联多个的每个组件可以包括邻近相邻组件的连接构件,可以固定地连接到接合构件并且可以可枢转地连接到相邻组件的连杆,以及可以从接合构件延伸到一定长度的附件。 附件可以包括连接器,肌腱可以通过该连接器连接以滑动。 连接器可以沿着附件的长度可调节地一次性到其上的指定位置。 附件可以相对于连杆在指定角度的方向上延伸。
    • 5. 发明申请
    • Tactile feedback man-machine interface device
    • 触觉反馈人机界面设备
    • US20070030246A1
    • 2007-02-08
    • US11580452
    • 2006-10-13
    • Mark TremblayMark Yim
    • Mark TremblayMark Yim
    • G09G5/00
    • G06F3/016G06F3/011G06F3/014G06F3/0484G10H1/34G10H2220/321G10L15/22G10L2015/225
    • A man-machine interface which provides tactile feedback to various sensing body parts is disclosed. The device employs one or more vibrotactile units, where each unit comprises a mass and a mass-moving actuator. As the mass is accelerated by the mass-moving actuator, the entire vibrotactile unit vibrates. Thus, the vibrotactile unit transmits a vibratory stimulus to the sensing body part to which it is affixed. The vibrotactile unit may be used in conjunction with a spatial placement sensing device which measures the spatial placement of a measured body part. A computing device uses the spatial placement of the measured body part to determine the desired vibratory stimulus to be provided by the vibrotactile unit. In this manner, the computing device may control the level of vibratory feedback perceived by the corresponding sensing body part in response to the motion of the measured body part. The sensing body part and the measured body part may be separate or the same body part.
    • 公开了一种向各种感测体部件提供触觉反馈的人机界面。 该装置采用一个或多个振动触觉单元,其中每个单元包括质量块和质量移动致动器。 当质量由质量移动致动器加速时,整个振动触觉单元振动。 因此,振动触觉单元将振动刺激传递到其所固定的感测体部分。 振动触觉单元可以与测量测量的身体部分的空间放置的空间放置感测装置结合使用。 计算装置使用所测量的身体部位的空间放置来确定由振动触觉单元提供的期望的振动刺激。 以这种方式,计算装置可以响应于所测量的身体部分的运动来控制由对应的感测体部分感知的振动反馈的水平。 感测体部分和测量的身体部分可以是分开的或相同的身体部分。
    • 7. 发明授权
    • Counter-rotational inertial control of rotorcraft
    • 旋翼飞机的反转惯性控制
    • US08464978B2
    • 2013-06-18
    • US12761842
    • 2010-04-16
    • Mark YimChristopher Everett Thorne
    • Mark YimChristopher Everett Thorne
    • B64C27/08B64C29/00
    • B64C27/20B64C27/52B64C29/0033
    • A rotorcraft with two counter-rotating rotors and method for inertially controlling the rotorcraft. The rotorcraft includes a hinged frame configured such that at least one inter-rotor angle of the two counter-rotating rotors is controlled by at least one actuated hinge of the hinged frame and the rotational axes of the two counter-rotating rotors are substantially collinear when the actuated hinge is in a fully open position. The sum of the magnitudes of torque applied to the two counter-rotating rotors is varied to control the lift of the rotorcraft. The difference of the magnitudes of torque applied to the two counter-rotating rotors is varied to control the yaw of the rotorcraft. The at least one inter-rotor angle is varied using the at least one actuated hinge to control the pitch and/or roll of the rotorcraft.
    • 具有两个反转转子的旋翼航空器和用于惯性控制旋翼航空器的方法。 旋翼航空器包括铰接框架,其被构造成使得两个反向旋转转子的至少一个转子间角度由铰链框架的至少一个致动铰链控制,并且两个反向旋转转子的旋转轴线基本上共线 致动铰链处于完全打开位置。 施加到两个反向旋转转子的扭矩的大小的总和被改变以控制旋翼航空器的升力。 施加到两个反向旋转转子的扭矩的大小的差异被改变以控制旋翼航空器的偏航。 使用至少一个致动的铰链来改变至少一个转子间角度,以控制旋翼航空器的俯仰和/或滚动。
    • 8. 发明授权
    • Forearm-supported exoskeleton hand-tracking device
    • 前臂支持的外骨骼手动跟踪装置
    • US6104379A
    • 2000-08-15
    • US988602
    • 1997-12-10
    • Kyle L. PetrichJaime S. VargasJoe WagnerMark YimJames F. Kramer
    • Kyle L. PetrichJaime S. VargasJoe WagnerMark YimJames F. Kramer
    • G06F3/00G06F3/01G09G5/08
    • G06F3/014G06F3/011
    • A man-machine interface device is provided which employs rigid links interconnected by measured revolute joints to provide the position of a hand relative to a reference location, such as a desk, keyboard or chair. By proper selection of kinematic structure, and by placing one of the joints near the elbow and extending one of the links along the line of the forearm, translation of the joint-link structure is minimized, hence the undesirable perception of friction and inertia are also minimized. When Hall-Effect sensors are used as the revolute joint goniometers, the permanent magnets of neighboring joints are placed in the same link so the effects of magnetic field interference can be calibrated out. A hand-sensing joint-link device as described herein can produce data which is more noise free, at a higher sample rate, with less latency and more robust that competing electromagnetic, optical and ultrasonic sensing technologies, without adding much encumbrance. The output from the hand-sensing device may be used to produce a graphical "virtual hand" on a computer monitor which mimics the movement of the measured physical hand. The hand-sensing joint-link device may also be used with a finger-sensing joint-link device to provide data on the movements of the fingers and hand. When a right and left finger- and hand-sensing joint-link devices are used, the wearer can use both hands to manipulate virtual objects on a computer monitor.
    • 提供了一种人机界面装置,其使用通过测量的旋转接头互连的刚性连杆,以提供手相对于参考位置(例如桌面,键盘或椅子)的位置。 通过适当选择运动学结构,并且通过将一个接头放置在肘部附近并且沿着前臂的线延伸一个连杆,使关节连杆结构的平移最小化,因此不期望的摩擦和惯性感知也是 最小化。 当使用霍尔效应传感器作为旋转关节测角器时,相邻接头的永磁体被放置在相同的连杆上,从而可以校正磁场干扰的影响。 如本文所述的手感传感联合装置可以以更高的采样速率产生更无噪声的数据,具有更少的等待时间和更强的竞争性电磁,光学和超声波感测技术,而不增加太多的负担。 来自手持感测装置的输出可以用于在计算机监视器上产生模拟测量的物理手的运动的图形“虚拟手”。 手感传感联接装置还可以与手指感测联合连接装置一起使用以提供关于手指和手的运动的数据。 当使用右手指和左手指和手感联合装置时,佩戴者可以使用双手来操纵计算机监视器上的虚拟对象。
    • 9. 发明申请
    • Tactile feedback man-machine interface device
    • 触觉反馈人机界面设备
    • US20080059138A1
    • 2008-03-06
    • US11981228
    • 2007-10-30
    • Mark TremblayMark Yim
    • Mark TremblayMark Yim
    • G06G7/48B25J13/00G09G5/00
    • G06F3/016G06F3/011G06F3/014G06F3/0484G10H1/34G10H2220/321G10L15/22G10L2015/225
    • A man-machine interface which provides tactile feedback to various sensing body parts is disclosed. The device employs one or more vibrotactile units, where each unit comprises a mass and a mass-moving actuator. As the mass is accelerated by the mass-moving actuator, the entire vibrotactile unit vibrates. Thus, the vibrotactile unit transmits a vibratory stimulus to the sensing body part to which it is affixed. The vibrotactile unit may be used in conjunction with a spatial placement sensing device which measures the spatial placement of a measured body part. A computing device uses the spatial placement of the measured body part to determine the desired vibratory stimulus to be provided by the vibrotactile unit. In this manner, the computing device may control the level of vibratory feedback perceived by the corresponding sensing body part in response to the motion of the measured body part. The sensing body part and the measured body part may be separate or the same body part.
    • 公开了一种向各种感测体部件提供触觉反馈的人机界面。 该装置采用一个或多个振动触觉单元,其中每个单元包括质量块和质量移动致动器。 当质量由质量移动致动器加速时,整个振动触觉单元振动。 因此,振动触觉单元将振动刺激传递到其所固定的感测体部分。 振动触觉单元可以与测量测量的身体部分的空间放置的空间放置感测装置结合使用。 计算装置使用所测量的身体部位的空间放置来确定由振动触觉单元提供的期望的振动刺激。 以这种方式,计算装置可以响应于所测量的身体部分的运动来控制由对应的感测体部分感知的振动反馈的水平。 感测体部分和测量的身体部分可以是分开的或相同的身体部分。