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)
09/2002
09/05/2002US20020121613 Adjustable conductance limiting aperture for ion implanters
09/05/2002US20020121609 Stigmator assembly
09/05/2002US20020121505 Plasma etching apparatus
09/05/2002US20020121504 Electron beam irradiation system and electron beam irradiation method
09/05/2002US20020121501 Reduction of sodium contamination in a semiconductor device
09/05/2002US20020121345 Multi-chamber system for semiconductor process
09/05/2002US20020121344 Plasma generating device and plasma processing apparatus comprising such a adevice
09/05/2002US20020121343 Plasma reactor
09/04/2002EP1236381A1 Device for hybrid plasma processing
09/04/2002EP1236275A1 Variable load switchable impedance matching system
09/04/2002EP1236221A1 Dose monitor for plasma doping system
09/04/2002EP1236220A1 Detector for a scanning electron microscope with variable pressure and a scanning electron microscope comprising a detector of this type
09/04/2002EP1235945A1 Rotating magnet array and sputter source
09/04/2002EP1040506B1 Device for producing excited/ionized particles in a plasma
09/04/2002EP0892984B1 Magnet array for magnetrons
09/03/2002US6445197 Electron beam tester, recording medium therefor and signal data detecting method
09/03/2002US6445042 Method and apparatus for making MOSFETs with elevated source/drain extensions
09/03/2002US6444991 Scanning charged-particle beam instrument
09/03/2002US6444982 Dissolution stage for an environmental scanning electron microscope
09/03/2002US6444981 Scanning electron microscope
09/03/2002US6444945 Bipolar plasma source, plasma sheet source, and effusion cell utilizing a bipolar plasma source
09/03/2002US6444399 Methods for achieving reduced effects of overlayer and subfield-stitching errors in charged-particle-beam microlithography, and device manufacturing methods comprising such microlithography methods
09/03/2002US6444374 Dividing the mask into partial areas, forming partial masks which have apertures with patterns identical with plurality of partial areas, exposing the patterns of masks on a mask substrate by electron beam proximity exposure method
09/03/2002US6444137 Sputtering, ion etching, vapor deposition
09/03/2002US6444105 Physical vapor deposition reactor including magnet to control flow of ions
09/03/2002US6444104 Sputtering target having an annular vault
09/03/2002US6444100 Coated architectural gass and multilayer optical coatings
09/03/2002US6444099 Ionizing sputtering method
09/03/2002US6444087 Cells having carbon or silicon carbide electrodes with dielectric quartz or silicon nitride coverings and gas generators used for vacuum deposition; noncontamination
09/03/2002US6444085 Plasma gases generators cells having semiconductors ceillings and side walls connected to power sources, supports and coils
09/03/2002US6444084 Low density high frequency process for a parallel-plate electrode plasma reactor having an inductive antenna
09/03/2002US6444037 Can provide high temperature deposition, heating and efficient cleaning, for forming dielectric films having thickness uniformity, good gap fill capability, high density and low moisture
09/03/2002US6444036 Construction of a film on a semiconductor wafer
09/03/2002US6443440 Device for unilateral etching of a semiconductor wafer
09/03/2002US6443435 Vaporization of precursors at point of use
09/03/2002US6443092 Apparatus for synthesizing diamond film by DC PACVD
08/2002
08/29/2002WO2002067313A1 Plasma etching method and device
08/29/2002WO2002067312A1 Parts of apparatus for plasma treatment and method for manufacture thereof, and apparatus for plasma treatment
08/29/2002WO2002067311A1 Plasma processing system
08/29/2002WO2002067286A2 Particle beam system comprising a mirror corrector
08/29/2002WO2002067285A2 Device and method for discharging dielectric surfaces
08/29/2002WO2002004691A3 Systems and methods for remote plasma clean
08/29/2002WO2001098788A3 Diagnosting reliability of vias by e-beam probing
08/29/2002US20020120389 Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating data
08/29/2002US20020119670 Plasma etching apparatus and plasma etching method
08/29/2002US20020118897 Stage device, exposure apparatus, device manufacturing method and movement guidance method
08/29/2002US20020117969 Magnetic shielding devices and methods involving active cancellation of external magnetic fields at the column of a charged-particle-beam optical system
08/29/2002US20020117967 Electron beam system using multiple electron beams
08/29/2002US20020117637 Ion generation chamber
08/29/2002US20020117636 Electron beam irradiation system and electron beam irradiation method
08/29/2002US20020117635 Patterned wafer inspection method and apparatus therefor
08/29/2002US20020117634 Ion implanter vacuum integrity check process and apparatus
08/29/2002US20020117628 Detection system
08/29/2002US20020117619 Inspecting system using electron beam and inspecting method using same
08/29/2002US20020117473 Capable of becoming rare earth hydroxide in reaction with water vapor; noncracking, nonswelling, nonchipping; disk drives
08/29/2002US20020117472 Cleaning of multicompositional etchant residues
08/29/2002US20020117399 Barrier composed of highly resistive materials include metal oxides, and tantalum nitride, coated onto the sidewalls and bottom of via hole intented for copper metallization
08/29/2002US20020117114 Method and apparatus for modifying surface of container made of polymeric compound
08/29/2002US20020117112 Vacuum processing apparatus
08/28/2002EP1235252A2 Method and apparatus for ion beam scanning in an ion implanter
08/28/2002EP1235251A1 Electron beam apparatus
08/28/2002EP1235195A2 Method of presuming traffic conditions by using floating cars
08/28/2002EP1235115A2 Stage device and movement guidance method
08/28/2002EP1235081A1 System for detecting X-ray radiation
08/28/2002EP1090408B1 Cam-based arrangement for positioning confinement rings in a plasma processing chamber
08/28/2002CN1366705A Method and apparatus for electron beam irradiation
08/27/2002US6441620 Method for fault identification in a plasma process
08/27/2002US6441555 Plasma excitation coil
08/27/2002US6441554 Apparatus for generating low temperature plasma at atmospheric pressure
08/27/2002US6441553 Electrode for glow-discharge atmospheric-pressure plasma treatment
08/27/2002US6441384 Charged particle beam exposure device exhibiting reduced image blur
08/27/2002US6441383 Charged particle beam lithography apparatus for forming pattern on semi-conductor
08/27/2002US6441382 Deceleration electrode configuration for ultra-low energy ion implanter
08/27/2002US6441378 Magnetic energy filter
08/27/2002US6440879 Physical vapor deposition apparatus with modified shutter disk and cover ring
08/27/2002US6440866 Plasma reactor with heated source of a polymer-hardening precursor material
08/27/2002US6440756 Reduction of plasma charge-induced damage in microfabricated devices
08/27/2002US6440620 Electron beam lithography focusing through spherical aberration introduction
08/27/2002US6440504 Vacuum processing apparatus having first means for evacuating vacuum vessel from atmospheric pressure to vacuum and second means for evacuating inside of vacuum vessel during generation of plasma, and vessel is movable between them
08/27/2002US6440282 Sputtering reactor and method of using an unbalanced magnetron
08/27/2002US6440281 Device for the prevention of arcing in vacuum sputtering installations
08/27/2002US6440280 Multi-anode device and methods for sputter deposition
08/27/2002US6440260 Plasma monitoring method and semiconductor production apparatus
08/27/2002US6440221 Process chamber having improved temperature control
08/27/2002US6439155 Remote plasma generator with sliding short tuner
08/27/2002US6439154 Plasma processing apparatus for semiconductors
08/22/2002WO2002065820A1 Apparatus for generating low temperature plasma at atmospheric pressure
08/22/2002WO2002065533A1 Plasma apparatus and production method thereof
08/22/2002WO2002065531A1 Focus ring for semiconductor treatment and plasma treatment device
08/22/2002WO2002064850A2 Focused magnetron sputtering system
08/22/2002US20020116697 Methods for calculating, correcting, and displaying segmented reticle patterns for use in charged-particle-beam microlithography, and screen editors utilizing such methods
08/22/2002US20020115309 Heat-resistant core and a core covering comprising a carbon based yarn. The knitted garment is heat treated to at least partially decompose the carbon based yarn to form activated charcoal
08/22/2002US20020115301 Pulsed plasma processing of semiconductor substrates
08/22/2002US20020115020 Exposing photoresists using an electron beam exposure apparatus having a variable beam-shaping system
08/22/2002US20020114897 Intermittently generating plasma; securing at least 10 mu sec as an off time of the plasma generation after the plasma-off period for processing a substrate by controlling generation of plasma
08/22/2002US20020114886 Method of tisin deposition using a chemical vapor deposition process
08/22/2002US20020114123 Plasma processing apparatus for processing semiconductor wafer using plasma
08/22/2002US20020113438 Fluid-tight pipe union
08/22/2002US20020113214 Methods and devices for evaluating beam blur in a charged-particle-beam microlithography apparatus
08/22/2002US20020112956 Cylindrical magnetron target and apparatus for affixing the target to a rotatable spindle assembly