Patents
Sitemap › G01 - Measuring; Testing › G01B - Measuring length, thickness or similar linear dimensions; Measuring angles; Measuring areas; Measuring irregularities of surfaces or contours › G01B 11 - Measuring arrangements characterised by the use of optical means
Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862)
10/2005
10/27/2005US20050237385 Stereo camera supporting apparatus, stereo camera supporting method, calibration detection apparatus, calibration correction apparatus, and stereo camera system
10/27/2005US20050235790 Method for securing a machine tool and opto-electronic sensor for carrying out such a method
10/27/2005US20050235507 Measurement of form of spherical and near-spherical optical surfaces
10/27/2005DE202005011190U1 Swing angle sensor of translucent material for an actuator for operating an armature has a disk to rotate on bearings with a torque-proof link to a drive shaft and circular concentric paths
10/27/2005DE19840628B4 Meßverfahren und -vorrichtung Measuring method and apparatus
10/27/2005DE19830794B4 Schichtdickenmeßsystem und -verfahren Schichtdickenmeßsystem and procedures
10/27/2005DE10393821T5 Verfahren und System zum Messen eines Nachlaufs A method and system for measuring a lag
10/27/2005DE10297848T5 Positionsreferenzierungssystem Positionsreferenzierungssystem
10/27/2005DE10220512B4 Verfahren zum Vermessen und/oder Erkennen von Objekten, vorzugsweise von Werkzeugen und/oder Werkstücken einer Bearbeitungsmaschine Method for measuring and / or recognition of objects, preferably of tools and / or workpieces of a machine tool
10/27/2005DE102005016289A1 Objekterkennungsvorrichtung für ein Fahrzeug Object detection apparatus for a vehicle
10/27/2005DE102005016288A1 Vorrichtung zur Erfassung eines Objekts vor einem Fahrzeug An apparatus for detecting an object ahead of a vehicle
10/27/2005DE102004017537A1 Automatic position sensing and handling system for rotationally symmetrical wine glasses on conveyer uses optical sensors on transversely movable carriages to sense rims of glasses
10/27/2005DE102004016562A1 Spherical object surface measurement and evaluation method in which an essentially spiral pattern is projected on surface of the object that is to be measured and then imaged with a camera
10/27/2005DE102004010479A1 Surface-related data preparation method for e.g. metal- or paper sheet materials, gathers, orders, visualizes and processes data, to enhance product quality
10/27/2005DE102004003329B3 Method of geometrically measuring a surface covered with a transparent material film especially a fluid film such as for use in surgery where at least two measurements are made for each measurement point
10/26/2005EP1589482A2 Three-dimensional image measuring apparatus and method
10/26/2005EP1589354A2 System for three-dimensional measurements
10/26/2005EP1589319A1 Apparatus and method for determining the straightness or relative orientation of hollow cylindric or hollow cone bodies
10/26/2005EP1589318A1 Optical sensing device
10/26/2005EP1589279A2 Safety method for a machine tool and optoelectronic sensor for carrying out such a method
10/26/2005EP1588872A2 Method of measurement of the depression of a shock absorber and its use in an aircraft undercarriage
10/26/2005EP1588855A1 Device for photoelectric measuring of a measurement document and method for determining coordinates of a selected position on a measurement document with such a measuring device
10/26/2005EP1588127A1 Reconstruction of a surface topography
10/26/2005EP1588126A1 Calibration certification for wheel alignment equipment
10/26/2005EP1588125A1 Method of and apparatus for determining height or profile of an object
10/26/2005EP1588124A1 Extensometer comprising a flexible sensing element and bragg gratings
10/26/2005EP1588123A2 A method and an apparatus for determining the distance between a collimator lens and an object
10/26/2005EP0935736B1 Three-dimensional object measurement process and device
10/26/2005CN2736737Y Laser spot position detector
10/26/2005CN1688866A Glint-resistant position determination system
10/26/2005CN1688865A Optical alignment detection system
10/26/2005CN1688864A Determining topography and composition of a sample by using an interferometer
10/26/2005CN1687702A 2D photoelectric auto collimation equipment and measuring method based on dynamic differential compensation process
10/26/2005CN1687701A Method and equipment for measuring rolling angle
10/26/2005CN1687700A Method for testing storage quantity of coal through stereoscopic vision
10/26/2005CN1687699A 黑背景箱 Black background box
10/26/2005CN1224829C Differential numerical aperture methods and device
10/26/2005CN1224824C Self-calibrating, multi-camera machine vision measuring system
10/26/2005CN1224823C Apparatus for monitoring rails of railway or tramway line
10/25/2005US6959266 Method and system for predictive physiological gating of radiation therapy
10/25/2005US6959253 Self-calibrating, multi-camera machine vision measuring system
10/25/2005US6959103 Displacement sensor having a display data output
10/25/2005US6958819 Encoder with an alignment target
10/25/2005US6958805 Apparatus and method for aligning holographic ROM system
10/25/2005US6958468 Beam rotation angle detecting apparatus, rotation detecting apparatus and beam rotation angle detecting method
10/25/2005US6958465 Method for detecting objects and light barrier grid
10/25/2005US6957579 Cavity wall measurement apparatus and method
10/25/2005US6957496 Method for improving measurement accuracy of a portable coordinate measurement machine
10/20/2005WO2005098475A1 Sensing device and method for measuring position and orientation relative to multiple light sources
10/20/2005WO2005098473A1 A real-imaginary correlation method for generating a speckless interferogram of sar
10/20/2005WO2005098398A1 Interferometric system for use of a special lenses
10/20/2005WO2005098353A1 Interferometric measuring device comprising an adaptation device for adapting the light intensity
10/20/2005WO2005098352A1 Method and device for detecting the condition of and machining switches in track systems
10/20/2005WO2005098351A1 Displacement measuring instrument
10/20/2005WO2005098349A1 Device for measuring the topography of an optical surface
10/20/2005WO2005097641A1 Installation for processing plate-shaped substrates
10/20/2005WO2005038392A3 Optical device for determining at least one dimensional characteristic of a drop of liquid
10/20/2005US20050234678 Part length measurement technique using two or three proximity sensors
10/20/2005US20050234344 Digitization of undercut surfaces using non-contact sensors
10/20/2005US20050233556 Method for crystallizing semiconductor with laser beams
10/20/2005US20050232733 Method and device for recognition of a load on a lifting gear
10/20/2005US20050232532 Polymer based distributive waveguide sensor for pressure and shear measurement
10/20/2005US20050232477 Defect inspection apparatus and defect inspection method
10/20/2005US20050232467 Motion detection apparatus
10/20/2005US20050232460 Safety device for a vehicle
10/20/2005US20050231736 Linear variable reflector sensor and signal processor
10/20/2005US20050231734 Measuring apparatus and method in a distribution system
10/20/2005US20050231733 Non-destructive testing system
10/20/2005US20050231732 Method of measuring overlay
10/20/2005US20050231731 Systems and methods for fabricating thin films
10/20/2005US20050231727 Compact high resolution imaging apparatus
10/20/2005US20050231721 Wafer pre-alignment apparatus and method
10/20/2005US20050231720 Focus detecting apparatus and optical device
10/20/2005US20050231712 Alignment structure
10/20/2005US20050231696 Exposure device
10/20/2005US20050230200 Method of measuring the compression of a shock absorber, and an airplane undercarriage constituting an application thereof
10/20/2005US20050229684 Method and apparatus for detecting topographical features of microelectronic substrates
10/20/2005CA2503120A1 Three-dimensional measurement system
10/19/2005EP1587030A1 Identification sensor
10/19/2005EP1586856A1 Optical sensing device
10/19/2005EP1586855A1 A method and device for imaging measurement
10/19/2005EP1586413A1 Measuring system and method of measuring worktools
10/19/2005EP1586077A2 Methods and apparatus for making images including depth information
10/19/2005EP1585938A1 Optical measuring process and precision measuring machine for determining the deviations from ideal shape of technically polished surfaces
10/19/2005EP1342051B1 Calibration of a measuring sensor on a coordinate measuring machine with a ball, whose center is known
10/19/2005CN2735587Y Power connector
10/19/2005CN2735308Y Absolute three-axis linked angle and loop measuring sensor
10/19/2005CN2735301Y Programmable logic array based absolute photoelectric shaft encoder decoding circuit
10/19/2005CN1685198A Apparatus and method for capturing images from a camera
10/19/2005CN1684901A Method and device for recognition of a load on a lifting gear
10/19/2005CN1683903A Method for simultaneously measuring bending curvature and bending direction
10/19/2005CN1683902A Monitor device for anchorage cable long term working state and its method
10/19/2005CN1682636A Informing method for turbidity of dish washing machine
10/19/2005CN1223964C Apparatus and method for measuring vehicle queue length
10/19/2005CN1223826C Image measuring system and method
10/18/2005US6956981 Long base, stretched fiber-optic Bragg network extensometer and production method for same
10/18/2005US6956963 Imaging for a machine-vision system
10/18/2005US6956661 Device for measuring external and internal dimensions and distances between measurement objects
10/18/2005US6956660 System and method for measuring properties of an object using a phase difference between two reflected light signals
10/18/2005US6956659 Measurement of critical dimensions of etched features
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