Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862)
01/2013
01/02/2013CN102859347A Method for analysing the quality of a glass panel
01/02/2013CN102859346A Apparatus and methods for setting up optical inspection parameters
01/02/2013CN102859321A Object detection device and information acquisition device
01/02/2013CN102859320A Information acquisition device and object detection device
01/02/2013CN102859319A 信息获取装置以及物体检测装置 Information acquisition means, and object detection means
01/02/2013CN102859318A Profile measuring apparatus
01/02/2013CN102859317A Object Inspection With Referenced Volumetric Analysis Sensor
01/02/2013CN102859314A Integrated part temperature measurement system
01/02/2013CN102854441A Automatic flow line type inspection integrated equipment for connector
01/02/2013CN102854136A Method for determining number of layers and thickness of graphene by using optical microscope picture
01/02/2013CN102854135A Determination method for unfolding degree of tobacco sheet
01/02/2013CN102853875A Measuring method for storage capacity of reservoir
01/02/2013CN102853855A Optical encoder including passive readhead
01/02/2013CN102853805A Flatness detection device for secondary induction plate of linear motor of tube rail transportation system
01/02/2013CN102853787A Flatness measurement device and method for surface high-reflectivity materials
01/02/2013CN102853786A Apparatus and method for detecting flatness
01/02/2013CN102853785A Non-contact type identification system and method of positive face and negative face of bamboo filament
01/02/2013CN102853784A Non-contact optical automatic detecting device for linearity of scale shell of grating scale
01/02/2013CN102853783A High-precision multi-wavelength three-dimensional measurement method
01/02/2013CN102853782A Gesture regulating device for three-dimensional measurement of dental cast
01/02/2013CN102853781A Fairing capability evaluation method for polishing disc used for optical processing
01/02/2013CN102853780A Separation method for errors of all frequency sections of surface outline of polishing workpiece
01/02/2013CN102853779A Shape surface error detection method for lens unit of solar-powered disc type light-gathering system
01/02/2013CN102853778A Fiber grating strain sensor
01/02/2013CN102853777A Braking gap width measuring method and equipment based on image processing
01/02/2013CN102853776A Online thickness detection device for aluminum composite panels
01/02/2013CN102853775A Tuft curve acquisition method
01/02/2013CN102853774A Multipurpose coating and plating layer laser measuring arm
01/02/2013CN102853773A Helicopter noncontact-type manipulation quantity calibration method
01/02/2013CN102853772A Multifunctional laser optical lever
01/02/2013CN102853771A Miniaturization high-speed and ultra-precision laser heterodyne interferometry method and miniaturization high-speed and ultra-precision laser heterodyne interferometry device
01/02/2013CN102853770A Method and device for measuring novel laser heterodyne interference based on small frequency difference and beam splitting
01/02/2013CN102853769A High-speed and high-resolution laser heterodyne interferometry method and high-speed and high-resolution laser heterodyne interferometry device
01/02/2013CN102853768A Solid grain imaging system
01/02/2013CN102853767A Laser detection device
01/02/2013CN102853766A Method utilizing dicode disc to detect shaft end deflection of theodolite height shaft
01/02/2013CN102853765A Simulated data acquisition experimental apparatus of vehicle-mounted dry-mixed mortar mobile silo
01/02/2013CN102853764A Flattening photography extraction method for surface marks of cylinders and curved surface objects
01/02/2013CN102853763A Method for measuring volumes of historical relics with irregular surfaces
01/02/2013CN102853762A Method for measuring central position of steel coil
01/02/2013CN102853761A Space phase shifter
01/02/2013CN102847687A Calibration block used in piston ring light leakage and end clearance automatic detection sorter
01/02/2013CN102331233B Site sampling apparatus for water wall cylinder and sampled site measuring method thereof
01/02/2013CN102222333B Method and device of mobile augmented reality of underground engineering based on mixed registration
01/02/2013CN102177428B Image processing method, image processing device, and surface inspection device using the image processing device
01/02/2013CN102109321B Near-infrared vision sensing detection device for large-scale high-temperature forgeable piece
01/02/2013CN102081030B Geotechnical model test system based on macro-micro mechanics as well as elaboration test method
01/02/2013CN101995229B Method for detecting objects
01/02/2013CN101995226B Novel fiber bragg grating multi-point crack monitor
01/02/2013CN101842660B A device and a method for checking an attitude of a vehicle
01/02/2013CN101755189B Apparatus and method for checking thickness dimensions of an element while the element is being machined
01/02/2013CN101278177B Sensor and external turbulence measuring method using the same
01/02/2013CN101210841B Method and device for validating special object on weighing conveyer
01/01/2013USRE43895 Scanning apparatus and method
01/01/2013US8345954 Method and apparatus for the three-dimensional digitization of objects
01/01/2013US8345333 Displacement/distortion measuring method and displacement/distortion measuring apparatus
01/01/2013US8345269 Method and apparatus for measuring the width of composite tape
01/01/2013US8345268 Beam irradiation device
01/01/2013US8345267 Apparatus for microlithographic projection exposure and apparatus for inspecting a surface of a substrate
01/01/2013US8345266 Method and system for measuring wear in the lining of a vessel
01/01/2013US8345265 Lithographic apparatus and methods for compensating substrate unflatness, determining the effect of patterning device unflatness, and determining the effect of thermal loads on a patterning device
01/01/2013US8345264 Laser reflection optical fiber sensor
01/01/2013US8345263 Measurement method and measurement apparatus that measure a surface figure of an aspheric surface based on an interference pattern
01/01/2013US8345262 Method and apparatus for determining a deviation of an actual shape from a desired shape of an optical surface
01/01/2013US8345261 Optical coherence tomography imaging
01/01/2013US8345260 Method of detecting a movement of a measuring probe and measuring instrument
01/01/2013US8345259 Cylindrical grating rotation sensor
01/01/2013US8345255 Solar concentrator testing
01/01/2013US8345245 Lithographic apparatus with multiple alignment arrangements and alignment measuring method
01/01/2013US8345244 Exposure apparatus
01/01/2013US8345243 Overlay metrology target
01/01/2013US8345242 Optical system for use in stage control
01/01/2013US8341848 Method and apparatus for vehicle service system optical target assembly
12/2012
12/27/2012WO2012178161A1 Medical drapes, devices, and systems employing a holographically-formed polymer dispersed liquid crystal (h-pdlc) device
12/27/2012WO2012178143A1 Fiber-optic monitoring cable
12/27/2012WO2012177477A2 Method of optimizing an optical parametric model for structural analysis using optical critical dimension (ocd) metrology
12/27/2012WO2012176623A1 Object-detecting device and information-acquiring device
12/27/2012WO2012176262A1 Three-dimensional shape measuring device and robot system
12/27/2012WO2012176249A1 Self-position estimation device, self-position estimation method, self-position estimation program, and mobile object
12/27/2012WO2012175773A1 System and method for measuring the thickness of collector shoes of a pantograph
12/27/2012WO2012175510A1 Apparatus for measuring a distance between two public transport vehicles
12/27/2012WO2012175406A2 Production of a tower
12/27/2012WO2012175264A1 Apparatus and method for positioning an external device with respect to a motor vehicle
12/27/2012WO2012175238A1 Mobile measuring system for generating a two-dimensional outline
12/27/2012WO2012129410A3 Elastomeric optical tactile sensor
12/27/2012US20120330609 Method of measuring a deviation of an optical surface from a target shape
12/27/2012US20120328725 Position detection apparatus, imprint apparatus, and position detection method
12/27/2012US20120327430 Measuring method of 3d image depth and a system for measuring 3d image depth using boundary inheritance based hierarchical orthogonal coding
12/27/2012US20120327429 Displacement Measurement Method and Apparatus Thereof, Stage Apparatus, and Probe Microscope
12/27/2012US20120327428 Wafer Orientation Sensor
12/27/2012US20120327427 Inflatable membrane with hazard mitigation
12/27/2012US20120327426 Inflatable membrane having non-uniform inflation characteristic
12/27/2012US20120327425 Grazing incidence interferometer
12/27/2012US20120327400 Measurement system and measurement processing method
12/27/2012US20120327392 System and method for sensing shape of elongated instrument
12/27/2012US20120327390 Methods for using a locator camera in a laser tracker
12/27/2012US20120327271 Dual transmitter tracker
12/27/2012US20120327221 Method and arrangement for tactile-optical determination of the geometry of a measurement object
12/27/2012US20120326913 Method and apparatus for detecting vehicle wheels
12/27/2012US20120326037 Coating film inspection apparatus and inspection method