Abstract: Described herein are tissue repair scaffolds having improved features which aid in the installation of the scaffolds. Such features include alignment markers, exterior markers which denote the terminal points of interior channels, and increased sheath thickness.

Abstract: A gimbal joint includes a monolithic first member including a first connection portion; and a monolithic second member including a second connection portion engaged with the first connection portion such that the monolithic first member and the monolithic second member are configured to move relative to each other about a plurality of axes. The first member may include a plurality of structural portions and a support base. The support base may include an axially-extending aperture that extends through the support base.

Abstract: A gimbal joint includes a monolithic first member including a first connection portion; and a monolithic second member including a second connection portion engaged with the first connection portion such that the monolithic first member and the monolithic second member are configured to move relative to each other about a plurality of axes. The first member may include a plurality of structural portions and a support base. The support base may include an axially-extending aperture that extends through the support base.

Abstract: A non-nulling gas velocity measurement apparatus performs a non-nulling measurement of gas velocity parameters and includes: a non-nulling pitot probe; gas valves in fluid communication with a different entrant aperture of the non-nulling pitot probe via a different pressure channel; receives stagnant gas from the respective entrant aperture; receives a reference gas; receives a valve control signal; and produces a valve-selected gas based on the valve control signal, the valve-selected gas consisting essentially of the reference gas or the stagnant gas; and a plurality of differential pressure transducers, such that each differential pressure transducer: is separately and independently in fluid communication with a different gas valve, and that gas valve communicates the valve-selected gas to the differential pressure transducer; receives the valve-selected gas from the gas valve; and produces a differential pressure signal from comparison of the pressure of the valve-selected gas to a reference gas pressure

Abstract: A manipulator may include a base portion, an upright portion connected to the base portion, a test head attachment incorporated into the upright portion, and an upright quick connect assembly incorporated into the test head attachment. In some cases, the manipulator includes an automatic weight transfer mechanism, a mobile base portion with casters and/or steerable casters.

Abstract: A non-nulling gas velocity measurement apparatus performs a non-nulling measurement of gas velocity parameters and includes: a non-nulling pitot probe; gas valves in fluid communication with a different entrant aperture of the non-nulling pitot probe via a different pressure channel; receives stagnant gas from the respective entrant aperture; receives a reference gas; receives a valve control signal; and produces a valve-selected gas based on the valve control signal, the valve-selected gas consisting essentially of the reference gas or the stagnant gas; and a plurality of differential pressure transducers, such that each differential pressure transducer: is separately and independently in fluid communication with a different gas valve, and that gas valve communicates the valve-selected gas to the differential pressure transducer; receives the valve-selected gas from the gas valve; and produces a differential pressure signal from comparison of the pressure of the valve-selected gas to a reference gas pressure

Abstract: A manipulator may include a base portion, an upright portion connected to the base portion, a test head attachment incorporated into the upright portion, and an upright quick connect assembly incorporated into the test head attachment. In some cases, the manipulator includes an automatic weight transfer mechanism, a mobile base portion with casters and/or steerable casters.

Abstract: A manipulator may include a base portion, an upright portion connected to the base portion, a test head attachment incorporated into the upright portion, and an upright quick connect assembly incorporated into the test head attachment. In some cases, the manipulator includes an automatic weight transfer mechanism, a mobile base portion with casters and/or steerable casters.

Abstract: An ice melting assembly for inhibiting ice and snow from collecting in a wheel well includes a liner that is mounted in a wheel well of a vehicle. A heating element is positioned within the liner and the heating element is in thermal communication with the liner. A control is provided and the control is selectively manipulated. The control is electrically coupled to the heating element to turn the heating element on and off.

Abstract: A gimbal joint includes a monolithic first member including a first connection portion; and a monolithic second member including a second connection portion engaged with the first connection portion such that the monolithic first member and the monolithic second member are configured to move relative to each other about a plurality of axes. The first member may include a plurality of structural portions and a support base. The support base may include an axially-extending aperture that extends through the support base.

Abstract: An ice melting assembly for inhibiting ice and snow from collecting in a wheel well includes a liner that is mounted in a wheel well of a vehicle. A heating element is positioned within the liner and the heating element is in thermal communication with the liner. A control is provided and the control is selectively manipulated. The control is electrically coupled to the heating element to turn the heating element on and off.

Abstract: A method for vehicular control includes providing a forward viewing camera, a yaw rate sensor, a longitudinal accelerometer, a speed sensor and a control system at the vehicle. While the vehicle is moving, an angular rotational velocity of the vehicle about a local vertical axis is determined, a yaw rate offset is determined, and a longitudinal acceleration is determined. A corrected yaw rate is determined responsive to the determined yaw rate offset of the yaw rate sensor and the determined longitudinal acceleration of the vehicle. The control system determines a projected driving path of the vehicle based at least in part on the determined corrected yaw rate. A hazard condition ahead of the vehicle in the projected driving path is determined at least in part responsive to detecting an object and to the projected driving path. The system automatically applies the brakes of the vehicle responsive to the determined hazard condition.

Abstract: A method for vehicular control includes providing a forward viewing camera, a yaw rate sensor, a longitudinal accelerometer, a speed sensor and a control system at the vehicle. While the vehicle is moving, an angular rotational velocity of the vehicle about a local vertical axis is determined, a yaw rate offset is determined, and a longitudinal acceleration is determined. A corrected yaw rate is determined responsive to the determined yaw rate offset of the yaw rate sensor and the determined longitudinal acceleration of the vehicle. The control system determines a projected driving path of the vehicle based at least in part on the determined corrected yaw rate. A hazard condition ahead of the vehicle in the projected driving path is determined at least in part responsive to detecting an object and to the projected driving path. The system automatically applies the brakes of the vehicle responsive to the determined hazard condition.

Abstract: A manipulator may include a base portion, an upright portion connected to the base portion, a test head attachment incorporated into the upright portion, and an upright quick connect assembly incorporated into the test head attachment. In some cases, the manipulator includes an automatic weight transfer mechanism, a mobile base portion with casters and/or steerable casters.

Abstract: A method for determining a corrected yaw rate for a vehicle includes receiving a first yaw rate input from a yaw rate sensor of the vehicle and determining if the vehicle is moving or stationary. If the vehicle is determined to be moving, the method includes determining a steering angle of the vehicle, and determining an offset correction value based at least in part on a determined speed of the vehicle and the determined steering angle. A yaw rate offset is determined based at least in part on the determined offset correction value and the received first yaw rate input. A second yaw rate input is received from the yaw rate sensor of the vehicle, and a corrected yaw rate value is determined based at least in part on the received second yaw rate input and the determined yaw rate offset.

Abstract: A method for determining a corrected yaw rate for a vehicle includes receiving a first yaw rate input from a yaw rate sensor of the vehicle and determining if the vehicle is moving or stationary. If the vehicle is determined to be moving, the method includes determining a steering angle of the vehicle, and determining an offset correction value based at least in part on a determined speed of the vehicle and the determined steering angle. A yaw rate offset is determined based at least in part on the determined offset correction value and the received first yaw rate input. A second yaw rate input is received from the yaw rate sensor of the vehicle, and a corrected yaw rate value is determined based at least in part on the received second yaw rate input and the determined yaw rate offset.

Abstract: A process for determining a stationary state of a vehicle includes providing a camera and a control having an image processor. Vehicle data is provided to the control by an accelerometer of the vehicle and by at least one of (i) a transmission sensor of the vehicle and (ii) a speed sensor of the vehicle. A determination that the vehicle is stationary is made when at least one of (i) the control determines a jerk value that is approximately zero for a selected duration of time and the control receives vehicle data indicating that the speed of the vehicle was approximately zero for the selected duration of time and (ii) the control determines a jerk value that is approximately zero for a selected duration of time and the control receives vehicle data indicating that the transmission of the vehicle was in ‘Park’ for the selected duration of time.

Abstract: A process for determining a stationary state of a vehicle includes providing a camera and a control having an image processor. Vehicle data is provided to the control by an accelerometer of the vehicle and by at least one of (i) a transmission sensor of the vehicle and (ii) a speed sensor of the vehicle. A determination that the vehicle is stationary is made when at least one of (i) the control determines a jerk value that is approximately zero for a selected duration of time and the control receives vehicle data indicating that the speed of the vehicle was approximately zero for the selected duration of time and (ii) the control determines a jerk value that is approximately zero for a selected duration of time and the control receives vehicle data indicating that the transmission of the vehicle was in ‘Park’ for the selected duration of time.

Abstract: A vision system for a vehicle includes a camera having a forward field of view to the exterior of the vehicle through the vehicle windshield. A control includes an image processor that is operable to process captured image data to determine lane delimiters present in the field of view of the camera. The control connects to and receives vehicle data via a vehicle communication bus. The vehicle data includes a yaw rate sensed by a yaw rate sensor of the vehicle. Responsive at least in part to processing of captured image data by the image processor and to vehicle data received via the vehicle communication bus, the control determines a corrected yaw rate at least one of (i) when the vehicle is stationary and (ii) when the vehicle is moving straight. The control provides the corrected yaw rate to a driver assistance system of the vehicle.

Abstract: A connectivity monitor/controller. A wireless connection is established between a mobile device and a docking station that also communicates with external device(s) each configured to selectably communicate with the mobile device via a connectivity through the docking station or through a direct connection with the mobile device. The docking station receives a connectivity assignment specifying external device(s) and a respective connectivity between the mobile device and the specified external device. Each specified connectivity is established based on the connectivity assignment. A display indicating a connectivity configuration including an indication of each specified external device and an indication of each external device's respective connectivity is generated, where the indication of the respective connectivity indicates either a connectivity through the docking station or a direct connectivity, or both.