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)
11/1985
11/12/1985CA1196599A1 Magnetically enhanced plasma process and apparatus
11/07/1985WO1985004983A1 Process and arrangement to irradiate solid state materials with ions
11/06/1985EP0160365A1 Method of making amorphous semiconductor alloys and devices using microwave energy
11/06/1985EP0160034A1 Method and apparatus for fabricating devices using reactive ion etching
11/05/1985US4551844 Demodulation of vapor density
11/05/1985US4551650 Field-emission ion source with spiral shaped filament heater
11/05/1985US4551625 Spectrometer objective for particle beam measurement technique
11/05/1985US4551599 Combined electrostatic objective and emission lens
11/05/1985US4551221 Consumable electrode, specifically designed solenoid
11/05/1985US4550578 Apparatus for low-temperature plasma treatment of a textile product
10/1985
10/29/1985US4550258 Aperture structure for charged beam exposure
10/29/1985US4550257 Narrow line width pattern fabrication
10/29/1985CA1195951A1 Shaped field magnetron electrode
10/24/1985WO1985004757A1 Secondary electron detector
10/24/1985EP0151588A4 Electron emission system.
10/23/1985EP0159214A1 Electron beam installation for the working of metals
10/23/1985EP0158972A2 Method and apparatus for the vaporisation of a material in a vacuum chamber by an arc discharge
10/23/1985EP0158970A1 Nonthermionic hollow anode gas discharge electron beam source
10/23/1985EP0158800A2 Vacuum-to-vacuum entry system apparatus
10/22/1985US4549082 Synthetic plasma ion source
10/16/1985EP0158483A2 Tank for use in specimen treatment apparatus
10/16/1985EP0158139A1 Error-corrected corpuscular beam lithography
10/15/1985US4547669 Electron beam scanning device
10/15/1985US4547279 Preventing bumping or boiling of target material; magnetron type
10/15/1985US4547248 Automatic shutoff valve
10/15/1985US4547247 Single wafer, planar electrode type
10/15/1985US4546897 Inert atmosphere transfer vessel
10/09/1985EP0157457A2 Electron image projector
10/09/1985EP0156913A1 Ion microbeam implanting apparatus
10/08/1985US4546260 System of aligning a scanning beam to a pattern
10/08/1985US4546258 Charged particle beam apparatus
10/08/1985US4546254 Charged particle energy analyzer
10/08/1985US4545882 Providing a coating of detectable material underlying coating material
10/08/1985US4545328 Plasma vapor deposition film forming apparatus
10/02/1985EP0156473A2 Electron-impact type of ion source
10/02/1985EP0156007A1 Particle accelerating electrode
10/02/1985EP0156006A1 Process for automatically adjusting the operating point of corpuscular radiation-measuring apparatuses during signal structure measurement
10/02/1985EP0156005A1 Process for automatically adjusting the voltage-resolution of a corpuscular radiation-measuring apparatus, and device therefor
10/02/1985EP0060257B1 Method for surface hardening cams
10/01/1985US4544847 Multi-gap magnetic imaging lens for charged particle beams
10/01/1985US4544846 Variable axis immersion lens electron beam projection system
10/01/1985US4544845 Electron gun with a field emission cathode and a magnetic lens
10/01/1985US4544317 Vacuum-to-vacuum entry system apparatus
10/01/1985CA1194617A1 Grooved gas gate
09/1985
09/26/1985WO1985004250A1 Method and apparatus for precision sem measurements
09/25/1985EP0155875A1 Device for producing ions of a specified kind, using energy selection for separating them from other ions; application to ion implantation
09/25/1985EP0155700A2 Apparatus for quantitative secondary ion mass spectrometry
09/25/1985EP0155687A2 Method of forming inspection patterns
09/25/1985EP0155283A1 Focused ion beam column.
09/24/1985US4543512 Electron beam exposure system
09/24/1985US4543509 Off-axis electron gun
09/24/1985US4543487 Procedure and means for creating an electron curtain with adjustable intensity distribution
09/24/1985US4543465 Microwave plasma source having improved switching operation from plasma ignition phase to normal ion extraction phase
09/24/1985US4543267 Method of making a non-single-crystalline semi-conductor layer on a substrate
09/24/1985CA1194082A1 Cathode ray tube with semiconductor cathode having deflection electrodes
09/24/1985CA1193998A1 Magnetron cathode sputtering system
09/18/1985EP0155247A2 A method for microphotometering microscope specimens
09/18/1985EP0155178A2 A coating film and method and apparatus for producing the same
09/18/1985EP0154859A1 Apparatus for vacuum deposition
09/18/1985EP0154824A2 Ion Source
09/17/1985US4542321 Inverted magnetron ion source
09/17/1985US4542298 Methods and apparatus for gas-assisted thermal transfer with a semiconductor wafer
09/17/1985US4542293 Process and apparatus for changing the energy of charged particles contained in a gaseous medium
09/17/1985US4541890 Hall ion generator for working surfaces with a low energy high intensity ion beam
09/17/1985CA1193755A1 Electron-emmiting semiconductor device
09/17/1985CA1193494A1 Method of and apparatus for the vapor deposition of material upon a substrate
09/12/1985WO1985004046A1 Scan controller for ion implanter device
09/12/1985WO1985003954A1 Controlled vacuum arc material deposition, method and apparatus
09/11/1985EP0154160A1 Method and apparatus for making electrophotographic devices
09/11/1985EP0154078A2 Plasma treatment apparatus
09/11/1985EP0153963A1 Device for the observation of diffracted electrons
09/10/1985US4540885 Spectrometer objective having parallel objective fields and spectrometer fields for the potential measuring technique
09/10/1985US4539934 Plasma vapor deposition film forming apparatus
09/10/1985US4539835 Calibration apparatus for capacitance height gauges
09/10/1985CA1193227A1 Magnetron sputtering apparatus
09/04/1985EP0153864A2 A method of electron beam exposure
09/03/1985US4539477 Method and apparatus for suppressing disturbances in the measurement of signals with a particle probe
09/03/1985US4539217 Dose control method
09/03/1985US4539089 Desorption of atoms from tip to substrate under strong electric field
08/1985
08/29/1985WO1985003803A1 Film forming method and apparatus
08/28/1985EP0152511A1 Apparatus and method for plasma treatment of resin material
08/28/1985EP0152502A1 Device for the examination of crystal surfaces according to the LEED-technique
08/28/1985EP0152501A1 Device for measuring the angular distribution of charged particles diffracted on a sample surface
08/28/1985EP0152472A1 Rotatable sputtering apparatus
08/27/1985US4538232 Electron-beam lithographic apparatus
08/27/1985US4538127 Magnetic quadripole
08/27/1985US4538069 Capacitance height gage applied in reticle position detection system for electron beam lithography apparatus
08/27/1985US4538067 Single grid focussed ion beam source
08/27/1985US4538065 Stroboscopic scanning electron microscope
08/27/1985US4537795 Method for introducing sweep gases into a glow discharge deposition apparatus
08/27/1985US4537794 Method of coating ceramics
08/27/1985US4537477 Scanning electron microscope with an optical microscope
08/27/1985US4537244 Method for optimum conductive heat transfer with a thin flexible workpiece
08/21/1985EP0151947A2 Method of plasma etching
08/21/1985EP0151811A2 Method for maskless ion implantation
08/21/1985EP0151588A1 Electron emission system.
08/20/1985US4536657 Process and apparatus for obtaining beams of particles with a spatially modulated density
08/20/1985US4536640 High pressure, non-logical thermal equilibrium arc plasma generating apparatus for deposition of coatings upon substrates
08/20/1985US4535835 Optimum surface contour for conductive heat transfer with a thin flexible workpiece
08/20/1985US4535834 Method and apparatus for controlling thermal transfer in a cyclic vacuum processing system