Patents for G01B 15 - Measuring arrangements characterised by the use of wave or particle radiation (3,671)
03/1996
03/28/1996DE19535984A1 Verfahren zum Herstellen einer Mehrschichtkeramikkomponente A method of manufacturing a multilayer ceramic component
03/26/1996US5502306 Electron beam inspection system and method
03/26/1996US5501344 Process for the identification of randomly shaped and/or plane materials by determination of the structure of the materials through application of electromagnetic and/or acoustic waves
03/13/1996EP0701105A1 Method and apparatus for controlling the cross-sectional dimensions of optical fibers during fabrication
03/07/1996WO1996007077A1 Measuring layer thickness using backscattering of high energy photons
03/07/1996CA2198712A1 Measuring layer thickness using backscattering of high energy photons
03/05/1996US5497099 Antenna system for soot detecting
02/1996
02/22/1996DE4429013A1 Arrangement for substrate deposition or sputtering
02/21/1996EP0697108A1 A method for simultaneously measuring the positions of more than one surface in metallurgic processes
02/20/1996US5493116 Detection system for precision measurements and high resolution inspection of high aspect ratio structures using particle beam devices
01/1996
01/31/1996EP0547220B1 Multiplexed radio frequency linear position sensor system
01/16/1996US5485160 Radar-type object shape detector
01/09/1996US5483571 Radiographic moire
01/03/1996EP0355128B1 Automated laminography system for inspection of electronics
12/1995
12/13/1995EP0686828A1 Scanning apparatus
11/1995
11/28/1995US5471147 Apparatus and method for determining the linear position of a hydraulic cylinder
11/15/1995EP0682328A1 Scanning device
11/07/1995US5465153 For gauging surface geometry of a test object
10/1995
10/31/1995US5463464 Electro-optical system for gauging surface profile deviations using infrared radiation
10/31/1995US5463221 Electron beam measuring apparatus
10/24/1995US5460034 Method for measuring and analyzing surface roughness on semiconductor laser etched facets
10/17/1995US5459405 Method and apparatus for sensing proximity of an object using near-field effects
10/10/1995US5457727 Device for processing a measured signal corresponding to the intensity of X-rays reflected by a multi-layer structure on a substrate
09/1995
09/06/1995EP0485572B1 An automated system for controlling the quality of geometrically regular-shaped products during their manufacture
08/1995
08/30/1995EP0669636A1 Manufacturing system error detection
08/30/1995EP0669529A1 Method and apparatus for determining the depth of a gamma emitting element beneath the surface
08/29/1995US5445011 Scanning force microscope using an optical trap
08/22/1995US5444758 Beam position detecting device
08/22/1995US5444245 Method of automatically setting coordinate conversion factor
08/19/1995CA2142777A1 Method and apparatus for determining the depth of a gamma emitting element beneath the surface
08/16/1995EP0667508A1 Device to measure the thickness profile of a metallic product such as a running band or slab
08/15/1995US5442676 Method of determining a given characteristic of a material sample
08/08/1995US5440386 Method and device for calibrating an apparatus for measuring the thickness of a sheet of material
08/01/1995US5438603 Device for radiography without the use of film
08/01/1995US5438417 Electro-optical system for gauging surface profile deviations
08/01/1995US5438265 Metallic cable-locating apparatus and method having an image capturing means
07/1995
07/26/1995EP0664437A2 Method and apparatus for obtaining non-destructive measurements for regularly-shaped objects
07/26/1995CN2204042Y Multi-function X-rays instrument for axonometry
07/18/1995US5434422 Sample position controller in focused ion beam system
07/18/1995US5434409 Critical dimension measuring method
06/1995
06/22/1995WO1995016893A1 Contact-free dimensional control device for mechanical parts and other objects
06/15/1995WO1995016056A1 Method of monitoring the state of the surface of molten metal and a device for carrying out said method
06/14/1995DE4342288A1 Reflectometer for detecting and monitoring condition of threads etc.
06/13/1995US5425066 Method of finding the center of a band-shaped region
06/13/1995US5423222 Method for determining the relative amount of deformation induced in a sealing component by a sealing
05/1995
05/30/1995US5420803 Enhanced resolution wafer thickness measurement system
05/23/1995US5418830 Radiometric thickness measurement gage
05/16/1995US5416589 Electro-optical system for gauging surface profile deviations
05/10/1995EP0652606A1 Female terminal metal fixture for connector
05/09/1995US5414648 Nondestructively determining the dimensional changes of an object as a function of temperature
05/09/1995US5414430 Determination of roll angle
05/09/1995US5414265 Line-width measurements of metallization coated with insulator on microelectronic circuits using energy dispersive x-ray analysis
05/04/1995WO1995012210A1 Detection system for measuring high aspect ratio
05/04/1995DE4337060A1 Device for detecting and/or testing products
05/03/1995CN1102288A Nanometer metrology
05/02/1995US5412210 Scanning electron microscope and method for production of semiconductor device by using the same
05/02/1995US5412206 Method and apparatus for determining the depth of a gamma emitting element beneath the surface
03/1995
03/29/1995EP0645646A1 Cable-locating apparatus and method
03/21/1995US5400380 Dynamic alloy correction gauge
03/14/1995US5398273 X-ray based extensometry device
03/09/1995WO1995006874A1 Tomographic densitometer
03/09/1995CA2170900A1 Tomographic densitometer
02/1995
02/15/1995CN1027662C Method for measuring thickness of solid thin layer material contained hydrogen with neutron radiation
01/1995
01/18/1995CN2187779Y Processing device for measuring data of roll gap for continuous casting machine
01/17/1995US5381694 Ice thickness measurement reflectometer
01/10/1995US5381442 Coherent Fourier transform radiometer for determining the thickness distribution of an oil film on a body of water based on the brightness temperature of the oil film and water over a range of radiation frequencies
01/03/1995US5379237 Automated system for controlling the quality of regularly-shaped products during their manufacture
12/1994
12/28/1994EP0630467A1 Nanometer metrology
12/28/1994EP0630466A1 Enhanced resolution wafer thickness measurement system
12/27/1994US5376798 Weight measuring apparatus
12/21/1994EP0629837A1 Method of measuring inner diameter of pipe
12/21/1994EP0629836A1 Method of inspecting abnormality occurring inside pipe and apparatus for practicing the method
12/20/1994US5374934 Antenna mirror-surface measuring system
12/13/1994US5373545 Method for the on-line nondestructive measurement of a characteristic of a continuously produced
12/13/1994US5372622 Large aperture device for controlling thickness of conductive coatings on optical fibers
11/1994
11/02/1994EP0622610A1 Calibration method and apparatus for flat product transversal profile thickness measuring unit
11/02/1994EP0622607A1 Method and apparatus for non-destructive determination of the thickness of deposited mineral coatings and/or the determination of the position of materials underlying such mineral layers
11/02/1994EP0622344A2 Large aperture device for controlling thickness of conductive coating on optical fibers
10/1994
10/13/1994WO1994023270A1 Coherent fourier transform radiometer
10/12/1994EP0619012A1 Linear position sensor using a coaxial resonant cavity.
10/04/1994US5353324 Total reflection X-ray diffraction micrographic method and apparatus
09/1994
09/28/1994EP0617257A1 Electron beam measuring apparatus
09/27/1994US5351203 Online tomographic gauging of sheet metal
09/06/1994US5345478 Counting photons, nuclear reactors
08/1994
08/18/1994WO1994018549A1 A method for simultaneously measuring the positions of more than one surface in metallurgic processes
08/02/1994US5334838 Radiation sensor
07/1994
07/26/1994US5332898 Precision measurement using particle beam devices
07/21/1994WO1994016294A1 Nanometer metrology
07/19/1994US5331163 Radioactive areal density detector with scintillating receiver
07/05/1994US5327081 Method for determining the thickness of a material by means of a radiant energy probe
06/1994
06/29/1994EP0603943A1 A method of determining a given characteristic of a material sample
06/28/1994US5325063 Linear position sensor with means to eliminate spurians harmonic detections
06/22/1994EP0602192A1 Antenna system for soot detecting apparatus
06/16/1994DE4244638A1 Microwave measurement for rapid positional and non=destructive characterisation of dielectric materials - involves analysis of changed resonator length and anisotropic properties induced in material
06/15/1994EP0601121A1 Radio frequency linear position sensor.
06/15/1994CN1087992A Process for the identification of randomly shaped and/or plane materials by determination of the structhre of the materials through application of electromagnetic and/or acoustic waves
06/09/1994DE4241271A1 Spraying system for compressed material mat during wood sheet mfr. - has measurement module holders in each individual spray machine, and evaluation computer processing separately acquired measurement values
06/01/1994EP0599052A2 Process for the identification of randomly shaped and/or plane materials by determination of the structure of the materials through application of electromagnetic and/or acoustic waves
05/1994
05/26/1994WO1994011698A1 Enhanced resolution wafer thickness measurement system
05/11/1994WO1994010532A1 Electro-optical system for gauging surface profiles
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