Matches 51 - 100 out of 120 < 1 2 3 >


Match Document Document Title
US20140236520 CALIBRATING AND OPERATING ROTARY DEVICES, IN PARTICULAR FOR ROTATING PROBE HEADS AND/OR PROBES OF COORDINATE MEASURING MACHINES  
A measuring arrangement is calibrated for determining rotational positions of a rotary device that has a first part and a second part which can be rotated relative to the first part about a...
US20110048861 HOIST POSITIONING SYSTEM AND METHOD  
A hoist positioning system includes an accelerometer attached to a hoist, a control unit for processing signals from the accelerometer and comparing the processed signals with reference data to...
US20090234611 Method For Measuring The Position Of A Mark In A Micro Lithographic Deflector System  
The present invention relates to a method for determining the coordinates of an arbitrarily shaped pattern in a deflector system. The method basically comprises the steps of: moving the pattern in...
US20110178754 Portable Articulated Arm Coordinate Measuring Machine Having Integrated Software Controls  
A portable articulated arm coordinate measurement machine (AACMM) having integrated software controls. The AACMM includes a manually positionable articulated arm portion having opposed first and...
US20090125265 Method for Calibrating a Laser-Based Spherical Coordinate Measurement System by a Mechanical Harmonic Oscillator  
A method is disclosed whereby a laser-based spherical coordinate measurement system is dynamically calibrated. A mechanical oscillator, such as, but not limited to, a Foucault pendulum is used to...
US20090073458 MEANS AND METHOD FOR DETERMINING THE SPATIAL POSITION OF MOVING ELEMENTS OF A COORDINATE MEASURING MACHINE  
A means and a method for determining the spatial position of at least one moving element (9, 20) of a coordinate measuring machine (1) are disclosed. At least one laser interferometer (24) directs...
US20130253871 METHOD FOR MEASURING A ROTARY AXIS OF A MACHINE TOOL SYSTEM  
The present disclosure includes a method for use on a machine tool system having a controller, three linear axes of motion and at least one rotary axis, for determining the orientation of the...
US20080208501 Method For Determining and Correcting Incorrect Orientations and Offsets of the Sensors of an Inertial Measurement Unit in a Land Vehicle  
An inertial measurement unit (IMU) contains three linear acceleration sensors and three rotational speed sensors. For the sensors there are desired installation directions parallel to the...
US20110246115 METHOD FOR CALCULATING PROBE MOUNTING POSITION IN ON-MACHINE MEASURING DEVICE  
A measurement program is created for measurement performed by moving X- and Z-axes so that a central axis of a probe is perpendicular to the surface of a reference sphere, and errors are obtained...
US20110178755 Portable Articulated Arm Coordinate Measuring Machine and Integrated Electronic Data Processing System  
Implementing a portable articulated arm coordinate measuring machine includes receiving a first request to perform a function. The portable AACMM includes a manually positionable articulated arm...
US20130138378 COMPUTING DEVICE AND METHOD FOR COMPENSATING FOR PERPENDICULAR ERRORS OF THREE-COORDINATE MEASURING MACHINES  
In a computing device and method for compensating for perpendicularity errors of a three-coordinate measuring machine, coordinates of touched points on an X-axis, a Y-axis, and a Z-axis of the...
US20070282554 INFORMATION PROCESSING APPARATUS, SEMICONDUCTOR MANUFACTURING SYSTEM, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM  
A information processing apparatus 100 for processing an acquired value, which is a value acquired in regard to a state during a treatment, performed by a semiconductor manufacturing apparatus 200...
US20090037128 SURFACE TEXTURE MEASURING INSTRUMENT  
A surface texture measuring instrument includes: a movement-estimating unit for estimating a movement condition of a drive mechanism based on a scanning vector command issued by a scanning vector...
US20150211839 INPUT DEVICE WITH HYBRID TRACKING  
Embodiments of the invention are directed to input devices configured for use with computing devices. The present invention relates to input devices configured with a plurality of sensors...
US20140163915 METHOD AND APPARATUS FOR TUNING TRAJECTORY MODEL OF BALL  
Provided are a method and apparatus for tuning a trajectory model of a ball. The method includes generating a real trajectory of the ball based on a difference among a plurality of flight images...
US20080294363 System and method for characterizing color separation misregistration utilizing a broadband multi-channel scanning module  
A system and method for characterizing color separation misregistration of a multi-color printing system utilizing a broadband multi-channel scanning module, such as an RGB scanner, are provided....
US20090157342 METHOD AND APPARATUS OF USING DRIVE TEST DATA FOR PROPAGATION MODEL CALIBRATION  
A method using drive test data for propagation model calibration includes: step 1, obtaining original drive test data; step 2, selecting the data from the drive test data according to predefined...
US20110010122 CALIBRATING SEPARATELY LOCATED CAMERAS WITH A DOUBLE SIDED VISIBLE CALIBRATION TARGET FOR IC DEVICE TESTING HANDLERS  
A camera coordinate calibration system and method are provided. The system includes a calibration contactor having at least two fiducials. The system also includes a double sided visible...
US20150233712 Method and system for the acquisition of high-accuracy coordinate information without the use of directed electromagnetic radiation  
A method for providing highly accurate coordinates and elevation of a remote terrestrial-based location is described. The method also provides for the determination of a number of high-accuracy...
US20120203485 ROBOTICALLY CONTROLLED CATHETER AND METHOD OF ITS CALIBRATION  
A method of calibrating a robotic device, such as a cardiac catheter, including oscillating the device on an actuation axis by applying an oscillation vector at an oscillation frequency. While...
US20100241386 Method of Correcting Coordinates, and Defect Review Apparatus  
The present invention provides a method of correcting coordinates so as to quickly and properly arrange a sample in a field of view in a review apparatus for moving a sample stage onto the...
US20090204272 POSITIONING DEVICE AND POSITIONING METHOD  
A positioning device includes moving means (2) for relatively moving a positioning object (21) and length measuring means (8) for measuring the distance to the positioning object (21) in...
US20130096860 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER READABLE MEDIUM STORING PROGRAM  
An information processing apparatus includes an analysis unit, a gathering place determination unit, and a correction unit. The analysis unit analyzes an action history including at least a...
US20090055118 Method of path planning  
A method for planning the trajectory of an apparatus, such as an articulating probe head, mounted on a coordinate positioning apparatus, such as a CMM. It is determined whether for a given...
US20090195263 PROBE APPARATUS, PROBING METHOD AND STORAGE MEDIUM  
A probe apparatus includes a first stage, a second stage, a third stage and an image pickup. A Z position measuring unit measures a Z direction position of the mounting table and has a Z scale...
US20080154527 METHOD FOR DETERMINING CORRECTION VALUES FOR CORRECTING POSITIONAL MEASUREMENT ERRORS IN A MACHINE HAVING AT LEAST ONE TRANSLATIONAL AXIS OF MOVEMENT  
In a coordinate measuring machine or any other kind of machine having at least one translational movement axis, correction values are determined by moving the mobile head of the machine along a...
US20100153051 Locating A Component Underneath A Surface Of A Target Object And Locating An Access Panel For Accessing The Component  
A first method locates a component positioned underneath a surface of a target object using a pointing instrument, wherein a position of the component in the target object coordinate system is...
US20120072156 METHOD OF CORRECTING MEASUREMENT DATA OF A COORDINATE MEASURING MACHINE AND A COORDINATE MEASURING MACHINE  
A method according to the invention includes measuring respective geometric errors that occur in a three-dimensional movement mechanism when different weights are applied to a ram, storing in a...
US20090150108 Hysteresis compensation in a coordinate measurement machine  
A single-scale, single-drive coordinate measuring machine that compensates for hysteresis error caused by friction at the non-driven end of the bridge. The coordinate measuring machine is...
US20090012734 METHOD AND DEVICE FOR CALIBRATION OF DIGITAL CELESTIAL SENSOR  
A method for calibration of a digital celestial sensor is disclosed. The method comprises the following steps: firstly, an integrated mathematic model for imaging of a celestial sensor is...
US20090287444 Coordinate measuring machine  
A coordinate measuring machine includes: a probe provided with a measurement piece; a moving mechanism that effects a scanning movement of the probe; and a host computer for controlling the moving...
US20090030639 Method for Correcting Measured Values Resulting from the Bending of a Substrate  
A method for correcting the measured values of positions of structures (3) on a substrate (2) resulting from bending of a substrate (2) is disclosed. A plurality of geometric parameters of the...
US20100198543 DEVICE AND METHOD FOR SETTING OUT CONTOURS, POINTS OR WORKS AND A GUIDING DEVICE FOR USE THEREWITH  
A device, a method and a guiding device for setting out contours, points or works, comprising a computer-controlled measuring device provided with a movable measuring probe and a portable base...
US20140278182 Reduction of Altitude Error Using Forecasted Atmospheric Pressure Data  
A technique for reducing altitude error involves determining a corrected altitude for an aircraft using forecast atmospheric pressure data available, for example, from a weather forecasting...
US20100145653 METHOD AND APPARATUS FOR DIMENSIONALLY MEASURING BY MEANS OF COORDINATE MEASURING INSTRUMENTS  
A method and an apparatus for dimensionally measuring parts by means of a coordinate measuring instrument. In order enable measurement of parts that are made of different materials with great...
US20090030640 SUBSTRATE AND MASK ALIGNING APPARATUS  
A substrate and mask aligning apparatus includes a controlling portion 70 for calculating moving data that are applied to eliminate a difference between a present superposed state of the through...
US20080151234 Foreign matter inspection apparatus  
Selection with alignment marks of an optimal template, its identification and similarity judgment are conducted by a calculation function of a correlation value provided to a foreign matter...
US20100101104 APPARATUS AND METHOD FOR CALIBRATING A SCANNING HEAD  
A method of calibrating a measurement scale in a motorised scanning head using a reference artefact is described. The method comprises the step of rotating a surface sensing device, such as a...
US20140236519 Systems and Methods for 3-Axis Accelerometer Calibration with Vertical Sample Buffers  
Systems and methods for the calibration of 3-axis accelerometers using vertical sample buffers in accordance embodiments of the invention are disclosed. In one embodiment, a telematics system...
US20060136160 System and method for generating reports of coordinate measuring machine  
A system for generating reports of coordinate measuring machine includes: a coordinate measuring machine (10), a system control box (11), a computer (12), a typewriter (13), and a database (14)....
US20080097646 Calibration of a substrate handling robot  
A method of calibrating a robot in a processing system is provided. The method includes removably coupling a distance sensor to an end effector of the robot and causing the distance sensor to...
US20080140333 METHOD AND APPARATUS FOR OPTICAL CHASSIS MEASUREMENT  
Optical chassis measurement of motor vehicles is carried out by a measuring arrangement equipped with at least one measuring device, in which one or more image capturing devices associated with...
US20130030747 METHOD AND SYSTEM FOR CALIBRATING A LIGHT BASED POSITIONING SYSTEM  
In one aspect the present disclosure relates to a method for manually calibrating a light based positioning system in a location. In some embodiments, the method includes providing a map of...
US20110320155 TRACK INFORMATION GENERATING DEVICE, TRACK INFORMATION GENERATING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM  
Track information generating devices, methods, and programs acquire a self-contained navigation track of a vehicle indicated by time-series pieces of self-contained navigation information, and...
US20120259573 METHOD OF AND APPARATUS FOR ASCERTAINING THE FINE POSITION VALUE OF A MOVABLE BODY  
A position sensor for ascertaining the fine position value z of a movable body includes an exciter unit moving therewith and a stationary sensor unit (7) which simultaneously delivers a plurality...
US20090024343 METHOD OF DETERMINING GEOMETRIC ERRORS IN A MACHINE TOOL OR MEASURING MACHINE  
A method of determining geometric errors in a machine tool or measuring machine having a mobile unit for moving a target within a measuring volume, the method including the steps of determining a...
US20110320156 TRACK INFORMATION GENERATING DEVICE, TRACK INFORMATION GENERATING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM  
Track information generating devices, methods, and programs acquire a self-contained navigation track of a vehicle indicated by time-series pieces of self-contained navigation information, acquire...
US20130090878 METHOD FOR RECALIBRATING COORDINATE POSITIONING APPARATUS  
A method and corresponding apparatus are described for recalibrating coordinate positioning apparatus after a disturbance, such as a stylus replacement. The coordinate positioning apparatus...
US20100250178 CORRECTED BALL DIAMETER CALCULATING METHOD AND FORM MEASURING INSTRUMENT  
A corrected ball diameter calculating method includes: preparing a reference gauge that has at least one reference peripheral surface of an outer peripheral surface and an inner peripheral...
US20100088055 SYSTEM AND METHOD FOR POSITIONING A COORDINATE SYSTEM IN RELATION TO A WORKPIECE ON A MEASUREMENT MACHINE  
A computer-implemented method for positioning a coordinate system in relation to a workpiece receives positioning elements including feature elements selected from the workpiece. A normal vector...

Matches 51 - 100 out of 120 < 1 2 3 >