公开(公告)号：WO2017083163A1

公开(公告)日：2017-05-18

申请号：PCT/US2016/060269

申请日：2016-11-03

Applicant: MAKO SURGICAL CORP.

Inventor： POST, Nicholas, Jon

IPC: A61B34/30

CPC classification number: A61B34/10 ,  A61B34/30 ,  A61B34/76 ,  A61B50/13 ,  A61B2034/102 ,  B25J9/1633 ,  B25J13/085

Abstract: A robotic surgical systems and methods of operating the same are provided. The system comprises a surgical tool, a manipulator having a plurality of joints and supporting the surgical tool, and a controller. A virtual simulation represents the surgical tool as a virtual rigid body having a virtual mass including an inertia about at least one of the j oints. The controller determines an expected joint torque for the joint. The expected joint torque is compared to an actual joint torque of the joint to determine a joint torque difference. The inertia of the virtual mass about the joint is determined. An angular acceleration about the joint is computed using the joint torque difference and the inertia. The angular acceleration is projected to the virtual mass to determine an external force. The controller simulates dynamics of the surgical tool in the virtual simulation in response to the external force.

Abstract translation: 提供了一种机器人手术系统及其操作方法。 该系统包括手术工具，具有多个关节并支撑手术工具的操纵器，以及控制器。 虚拟仿真将手术工具表示为具有虚拟质量的虚拟刚体，虚拟质量包括关于至少一个虚拟体的惯性。 控制器确定关节的预期关节扭矩。 将期望的关节转矩与关节的实际关节转矩进行比较以确定关节转矩差。 确定关于关节的虚拟质量的惯性。 使用关节转矩差和惯性来计算关节周围的角加速度。 角加速度被投影到虚拟质量以确定外力。 控制器根据外力模拟虚拟仿真中手术工具的动态。

公开(公告)号：WO2016171895A1

公开(公告)日：2016-10-27

申请号：PCT/US2016/026039

申请日：2016-04-05

Applicant: NSF INTERNATIONAL

Inventor： CHESTNUT, Thomas ,  TONG, Jennifer, Leighanne

IPC: G06Q10/06

CPC classification number: G02B27/0172 ,  G02B27/017 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0141 ,  G06F3/011 ,  G06F3/14 ,  G06F3/16 ,  G06K9/00335 ,  G06K9/00671 ,  G06Q10/0639 ,  G06Q30/018 ,  G09B5/00 ,  G09B5/02 ,  G09B19/003 ,  G09B19/0076 ,  G09G5/12 ,  G09G2370/02 ,  G09G2370/16

Abstract: Computer-implemented techniques for interactively training a user in performing a predetermined task related to at least one of food safety, workplace safety and food quality using a head wearable device are provided. The head wearable device comprises a digital display positioned within a field of view of the user, a camera to capture visual data from a first-person perspective, a user input device to provide control signals, and a processor. A series of steps are visually presented on the digital display in a predetermined order to direct the user through a process of performing the task. Visual data captured by the camera and the control signals provided from the user input device are analyzed during performance of one or more steps of the task. The computer-implemented techniques evaluate the user's performance of the one or more steps based on analysis of the visual data and the control signals.

Abstract translation: 提供了用于交互地训练用户以使用头戴式装置来执行与食品安全，工作场所安全和食品质量中的至少一个相关的预定任务的计算机实现的技术。 头部可佩戴装置包括位于使用者的视野内的数字显示器，用于从第一人称角度捕捉视觉数据的相机，用于提供控制信号的用户输入装置和处理器。 以预定顺序在数字显示器上以视觉方式呈现一系列步骤，以引导用户执行任务的处理。 在执行任务的一个或多个步骤期间，分析由摄像机拍摄的视觉数据和从用户输入设备提供的控制信号。 计算机实现的技术基于对视觉数据和控制信号的分析来评估用户对一个或多个步骤的性能。

公开(公告)号：WO2016054027A1

公开(公告)日：2016-04-07

申请号：PCT/US2015/052923

申请日：2015-09-29

Applicant: AGC AUTOMOTIVE AMERICAS R&D, INC. ,  AGC FLAT GLASS NORTH AMERICA, INC. ,  GRAND RAPIDS CONTROLS COMPANY, LLC, an assumed name of CTC ACQUISITION COMPANY LLC

Inventor： LAHNALA, David, W. ,  BENNETT, Daniel ,  BACH, James, W.

IPC: B60J1/18

CPC classification number: H05B3/84 ,  B60J1/1853 ,  B60S1/026 ,  E05D15/06 ,  E05F11/535 ,  E05F15/60 ,  E05F15/643 ,  E05Y2900/55 ,  H05B2203/005 ,  H05B2203/014 ,  H05B2203/016

Abstract: A sliding window assembly, a cable drive system and methods of operating the same, are disclosed. The sliding window assembly includes a guide track and a sliding window movable relative to the guide track. A heating element is coupled to the sliding window for heating the sliding window. A drum of a drive assembly rotates and includes a conductive terminal connected to a power supply of the vehicle. A cable is coupled between the sliding window and heating element and the drum. The drum rotates to mechanically wind or unwind the cable for moving the sliding window. A conductive element is coupled to at least one of the drum and the cable and is electrically connected to the cable and is movable during movement of the sliding window. The conductive element contacts the conductive terminal to provide electrical current to the cable for energizing the heating element.

Abstract translation: 公开了滑动窗组件，电缆驱动系统及其操作方法。 滑动窗组件包括导轨和相对于导轨可移动的滑动窗。 加热元件联接到滑动窗口以加热滑动窗口。 驱动组件的滚筒旋转并且包括连接到车辆的电源的导电端子。 电缆连接在滑动窗和加热元件与滚筒之间。 滚筒旋转以机械地卷绕或展开电缆以移动滑动窗口。 导电元件耦合到滚筒和电缆中的至少一个，并且电连接到电缆并且可在滑动窗的运动期间移动。 导电元件接触导电端子以向电缆提供电流，以激励加热元件。