Patents
Patents for H01J 37 - Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof (46,866)
05/1985
05/15/1985EP0140979A1 Alloy containing liquid metal ion species
05/15/1985EP0140975A1 Reactive ion etching apparatus
05/15/1985EP0140928A1 Ion implantation control system
05/14/1985US4517465 Ion implantation control system
05/14/1985US4517223 Method of making amorphous semiconductor alloys and devices using microwave energy
05/14/1985US4517070 Magnetron sputtering cathode assembly and magnet assembly therefor
05/14/1985US4516435 Precision manipulator heating and cooling apparatus for use in UHV systems with sample transfer capability
05/09/1985WO1985002057A1 Process and installation for determining the focusing state of an image forming optical apparatus
05/08/1985EP0140294A2 Plasma processing method and apparatus for carrying out the same
05/08/1985EP0140130A2 Process and apparatus for preparing semiconductor layer
05/08/1985EP0139835A2 Plasma reactor apparatus and method
05/07/1985US4516146 Electron sources and equipment having electron sources
05/07/1985US4516052 Dispenser for ion source
05/07/1985US4516030 Scanning electron beam exposure system
05/07/1985US4516029 E beam stage with below-stage X-Y drive
05/07/1985US4516026 Scanning electron microscope assembly operating in situ
05/07/1985US4515675 Magnetron cathode for cathodic evaportion apparatus
05/07/1985US4515107 Apparatus for the manufacture of photovoltaic devices
05/07/1985CA1186523A1 Coating of plant seeds
05/02/1985EP0139377A1 Apparatus and methods for ion implantation
05/02/1985EP0139325A1 Electron lithography apparatus
04/1985
04/30/1985US4514682 Secondary electron spectrometer for measuring voltages on a sample utilizing an electron probe
04/30/1985US4514638 Electron-optical system with variable-shaped beam for generating and measuring microstructures
04/30/1985US4514637 Atomic mass measurement system
04/30/1985US4514634 Electron beam focussing
04/30/1985US4514629 Scanning transmission electron microscopes
04/30/1985US4514437 Apparatus for plasma assisted evaporation of thin films and corresponding method of deposition
04/30/1985US4513684 Upstream cathode assembly
04/25/1985WO1985001751A1 Method and apparatus for fabricating devices using reactive ion etching
04/24/1985EP0138645A1 Procedure for measuring the depth of an ion-etching
04/24/1985EP0138610A2 Electron detector
04/24/1985EP0138250A2 Structure for increasing number of specimens viewed in an electron microscope
04/23/1985US4513430 Missing or broken wafer sensor
04/23/1985US4513203 Mask and system for mutually aligning objects in ray exposure systems
04/23/1985US4513022 Process for amorphous silicon films
04/23/1985US4513021 Plasma reactor with reduced chamber wall deposition
04/23/1985US4512868 High speed dry etching of semiconductors
04/23/1985US4512867 Method and apparatus for controlling plasma generation in vapor deposition
04/23/1985US4512812 Method for reducing phosphorous contamination in a vacuum processing chamber
04/23/1985US4512284 Glow discharge apparatus for use in coating a disc-shaped substrate
04/23/1985US4512283 Plasma reactor sidewall shield
04/23/1985CA1186067A1 Electron beam array lithography system employing multiple parallel array optics channels and method of operation
04/23/1985CA1186021A1 Method and apparatus for surface hardening cams
04/17/1985EP0137649A1 Apparatus and method for ion implantation
04/16/1985US4511980 Electron beam exposure apparatus
04/16/1985US4511870 Focussing solenoid, application thereof and a process for manufacturing same
04/16/1985US4511593 Vapor deposition apparatus and method
04/16/1985US4511451 Magnetron
04/16/1985CA1185648A1 System and film gate for accurately imaging information on a film by a charged particle beam
04/10/1985EP0136752A2 Electron image projector
04/10/1985EP0136610A2 Samples holder for secondary ion mass spectroscopy (SIMS) and other high accuracy methods of analyzing particle rays, and method of operating it
04/10/1985EP0136364A1 Method and apparatus for the selective and self-adjusting deposition of metal layers and application of this method
04/09/1985US4510387 Ion micro-analysis
04/09/1985US4510386 Thinning of specimens for examination under the electron microscope
04/09/1985US4509451 Electron beam induced chemical vapor deposition
04/09/1985CA1185106A1 Scanning electron microscope sample cooling device
04/02/1985US4508967 Electronic optical apparatus comprising pyrolytic graphite elements
04/02/1985US4508748 Manufacturing process for selenium photoreceptors
04/02/1985US4508612 Eliminating undesirable depositing angles of atoms in vacuum chamber
04/02/1985US4508554 Microwave energy; reaction of gaseous starting materials with end face
04/02/1985US4508056 Target holder with mechanical scanning
04/02/1985US4508053 Vacuum deposition apparatus for manufacturing selenium photoreceptors
04/02/1985CA1239115A Sputtering apparatus and method
04/02/1985CA1184880A1 Sputtering apparatus and method
04/02/1985CA1184877A1 Method and apparatus for depositing conducting oxide on a substrate
03/1985
03/28/1985WO1985001389A1 Ion microbeam implanting apparatus
03/28/1985WO1985001301A1 Sputtering apparatus
03/27/1985EP0135366A1 System and method for ion implantation
03/26/1985US4507559 Deflection structure for a corpuscular beam blanking system and method for operating same
03/20/1985EP0134559A2 Cathodic sputtering apparatus
03/20/1985EP0134399A2 Single axis combined ion and vapour source
03/20/1985EP0134269A1 Electron beam projection lithography
03/19/1985US4506296 Method and device for three-dimensional visualization from video signals, notably for electron microscopy
03/19/1985US4506284 Electron sources and equipment having electron sources
03/19/1985US4506154 Planar biaxial micropositioning stage
03/19/1985US4505950 Method of manufacturing a multiple-layer, non-single-crystalline semiconductor on a substrate
03/19/1985US4505949 Thin film deposition using plasma-generated source gas
03/19/1985US4505948 Method of coating ceramics and quartz crucibles with material electrically transformed into a vapor phase
03/19/1985US4505798 Magnetron sputtering apparatus
03/19/1985CA1184239A1 Electron beam array alignment means
03/12/1985US4504955 Low voltage operation of arc discharge devices
03/12/1985US4504558 Method of compensating the proximity effect in electron beam projection systems
03/12/1985US4504518 Method of making amorphous semiconductor alloys and devices using microwave energy
03/12/1985US4504194 Air lock vacuum pumping methods and apparatus
03/05/1985US4503334 Method of using an electron beam
03/05/1985US4503329 Ion beam processing apparatus and method of correcting mask defects
03/05/1985CA1183570A1 Off-axis electron gun
02/1985
02/28/1985WO1985000925A1 Rotatable sputtering apparatus
02/27/1985EP0133452A2 Reactive ion etching method
02/26/1985US4501766 Film depositing apparatus and a film depositing method
02/19/1985US4500791 High stability electron beam generator for processing material
02/19/1985US4500790 System for improving the uniformness of patterns generated by electron beam lithography
02/19/1985US4500789 Electron beam exposing method
02/19/1985US4500565 Photoreaction of gas with ligat
02/19/1985US4500563 Semiconductive wafers; evacuable envelopes containing interleaved electrodes
02/19/1985US4500409 Magnetron sputter coating source for both magnetic and non magnetic target materials
02/19/1985US4500408 Apparatus for and method of controlling sputter coating
02/19/1985US4499776 Vacuum sample introduction unit
02/14/1985WO1985000693A1 Focused ion beam column
02/13/1985EP0133016A2 Multi-gap magnetic image lens for charged particle beams