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)
08/1985
08/20/1985CA1192318A1 Magnetron cathode sputtering system
08/20/1985CA1192278A1 Radio frequency generator system
08/13/1985US4535249 Benchmark detector
08/13/1985US4534842 Process and device for producing a homogeneous large-volume plasma of high density and of low electronic temperature
08/13/1985US4534816 Single wafer plasma etch reactor
08/13/1985CA1191975A1 Glow discharge deposition apparatus including a non- horizontally disposed cathode
08/07/1985EP0150941A1 Charged-particle optical systems
08/07/1985EP0150885A2 Semiconductor device for producing an electron beam
08/07/1985EP0150878A2 Process for the manufacture of a thin film strain gage system
08/07/1985EP0150326A2 Method and device to compensate for charging up in secondary ion mass spectrometry
08/06/1985US4533831 Non-mass-analyzed ion implantation
08/06/1985US4532888 Electron-beam coating of very broad strips
08/06/1985US4532816 Sample vessel
07/1985
07/31/1985EP0150129A2 Method and apparatus for lithographic rotate and repeat processing
07/31/1985EP0150089A1 Charged-particle optical systems
07/30/1985US4532598 Electron beam exposure system
07/30/1985US4532426 Wafer height correction system for focused beam system
07/30/1985US4532423 IC Tester using an electron beam capable of easily setting a probe card unit for wafers & packaged IC's to be tested
07/30/1985US4532422 Electron holography microscope
07/30/1985CA1191109A1 Electrode treatment for plasma patterning of polymers
07/24/1985EP0149408A2 Method and apparatus for the deposition of a thin layer on a substrate by a reactive plasma
07/24/1985EP0149089A2 Single electrode, multiple frequency plasma apparatus
07/24/1985EP0149017A2 Piezoelectric X-Y positioner
07/24/1985EP0149004A2 Process and appliance for screening the magnetic field during electron beam working
07/24/1985EP0148898A1 Apparatus for plasma treatment of plate-shaped substrats.
07/23/1985US4531191 Electron beam pattern generation system
07/23/1985US4531057 Apparatus and method for adjusting optical axis of electron microscope
07/17/1985EP0148784A2 Calibration of electron beam apparatus
07/17/1985EP0148504A2 Method and apparatus for sputtering
07/17/1985EP0148470A2 Planar magnetron sputtering with modified field configuration
07/16/1985US4530100 Vaporizer crucible for vacuum vapor-deposition
07/16/1985US4530064 Exposure method utilizing an energy beam
07/16/1985US4529475 Dry etching apparatus and method using reactive gases
07/16/1985US4529474 Using gas mixture of carbon tetrafluoride and oxygen
07/10/1985EP0147890A1 Apparatus for processing articles in a controlled environment
07/10/1985EP0147746A2 Electron beam irradiation apparatus
07/10/1985EP0038808B1 Ion beam lithography process and apparatus using step-and repeat exposure
07/09/1985US4528452 Alignment and detection system for electron image projectors
07/09/1985US4528451 Gap control system for localized vacuum processing
07/09/1985US4528438 End point control in plasma etching
07/09/1985US4527620 Apparatus for controlling thermal transfer in a cyclic vacuum processing system
07/09/1985CA1190329A1 Electron microscope comprising an x-ray detector
07/04/1985WO1985002907A1 Method and apparatus for surface diagnostics
07/04/1985WO1985002866A1 Sputter deposition
07/03/1985EP0147132A2 Electron beam welding control
07/03/1985EP0146595A1 Method and apparatus for introducing normally solid materials into substrate surfaces.
07/02/1985US4527044 Apparatus for treating a sample by a pulsed electron beam
07/02/1985US4526805 Decomposing raw gas to form molecular species, depositing thin film on substrate
07/02/1985US4526673 Exposing negatively biased parts to ion beam from excited plasma
07/02/1985US4526644 Treatment device utilizing plasma
07/02/1985US4526643 Housing with anode, cathode, for etching workpiece, means for supplying etching gas, means for supplying voltage to produce plasma, means for generating magnetic field, means for moving magnets
07/02/1985US4526132 Evaporator
07/02/1985CA1189767A1 End-point detection in plasma etching of phosphosilicate glass
07/01/1985EP0088074A4 Plasma reactor and method therefor.
06/1985
06/26/1985EP0146446A2 Process and apparatus for plasma treatment of semiconductor materials
06/25/1985US4525652 Auxiliary-voltage source for supplying electric circuits which are at a high potential
06/25/1985US4525629 Deflective focusing system for charged particle beam
06/25/1985US4525264 Cylindrical post magnetron sputtering system
06/25/1985US4525262 Magnetron reactive bias sputtering method and apparatus
06/25/1985US4524717 Electron beam strip-coating apparatus
06/19/1985EP0145586A2 Multicharged ion source with several electron cyclotron resonance regions
06/19/1985EP0145120A1 Apparatus for ion implantation
06/19/1985EP0145119A1 Apparatus for ion implantation
06/19/1985EP0145089A2 Automatically adjustable electron microscope
06/19/1985EP0145015A2 Dry etching method and apparatus
06/19/1985EP0144838A2 Magnetron cathode for the sputtering of ferromagnetic targets
06/19/1985EP0144572A2 Magnetron-cathodes for the sputtering of ferromagnetic targets
06/18/1985US4524278 Charged particle beam exposure device incorporating beam splitting
06/18/1985US4524277 Charged particle beam apparatus
06/18/1985US4524261 Localized vacuum processing apparatus
06/18/1985US4523971 Programmable ion beam patterning system
06/18/1985US4523544 Apparatus for glow discharge deposition of a thin film
06/18/1985CA1189198A1 Beam scanning method and apparatus for ion implantation
06/18/1985CA1189174A1 Magnetic apparatus for reducing substrate warpage
06/11/1985US4523098 Electron beam exposure apparatus
06/11/1985US4523094 Evaluation device for electron-optical images
06/11/1985US4522674 Surface treatment apparatus
06/10/1985EP0120089A4 Automatically adjustable chip design method.
06/06/1985WO1985002489A1 Quadrupole particle accelerator
06/06/1985WO1985002418A1 Gas distribution system for sputtering cathodes
06/05/1985EP0143479A1 Plasma-stimulated chemical vapour deposition device and, in particular, a substrate supporting and electrode disposition and associated components
06/05/1985EP0143146A1 Process and device for storing measuring data from sub-domains of a sputter crater produced and analyzed in a secondary ion mass spectrometer
06/04/1985US4521719 Ion beam gun
06/04/1985US4521717 Apparatus for producing a microwave plasma for the treatment of substrates, in particular for the plasma-polymerization of monomers thereon
06/04/1985US4521287 High rate sputtering of exhaust oxygen sensor electrode
06/04/1985US4521286 Hollow cathode sputter etcher
06/04/1985US4520757 Process gas introduction, confinement and evacuation system for glow discharge deposition apparatus
06/04/1985US4520570 Piezoelectric x-y-positioner
06/04/1985CA1188399A1 Reduced capacitance electrode assembly
05/1985
05/28/1985US4520421 Specimen supporting device
05/28/1985US4520269 Electron beam lithography proximity correction method
05/28/1985US4520268 Method and apparatus for introducing normally solid materials into substrate surfaces
05/28/1985US4520264 Electron microscope
05/28/1985US4519885 Method and apparatus for changing sputtering targets in a magnetron sputtering system
05/22/1985EP0142450A2 Device for manufacturing thin dielectric layers on the surfaces of solid bodies
05/22/1985EP0142269A1 Method and apparatus for fabricating devices using reactive ion etching
05/22/1985EP0142106A1 Process and device for determining the focusing state of an imaging optical apparatus
05/21/1985CA1187543A1 Multiple sextupole system for the correction of third and higher order aberration
05/15/1985EP0141417A2 Apparatus for forming film by ion beam
05/15/1985EP0141272A1 Apparatus for processing solid state samples with ion beams