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)
10/2002
10/10/2002US20020144903 Focused magnetron sputtering system
10/10/2002US20020144901 Coils for generating a plasma and for sputtering
10/10/2002US20020144893 A vacuum chamber with an anode, a power supply, and a cathode target connected to the power supply, and has a interference fit stud with a threadless distal end
10/10/2002US20020144892 Thin-film magnetic recording head manufacture
10/10/2002US20020144891 Method and apparatus for sputter coating with variable target to substrate spacing
10/10/2002US20020144786 Substrate temperature control in an ALD reactor
10/10/2002US20020144785 Method and apparatus for micro-jet enabled, low-energy ion generation and transport in plasma processing
10/10/2002US20020144783 Apparatus and method for accelerating process stability of high temperature vacuum processes after chamber cleaning
10/10/2002US20020144657 ALD reactor employing electrostatic chuck
10/10/2002US20020144655 Gas valve system for a reactor
10/10/2002EP1145272A3 Improved alignment of a thermal field emission electron source and application in a microcolumn
10/10/2002DE10117025A1 Teilchenoptische Vorrichtung,Beleuchtungsvorrichtung und Projektionssystem sowie Verfahren unter Verwendung derselben A particle-optical device, illumination device and projection system and method using the same
10/09/2002EP1248353A2 Pulsing intelligent rf modulation controller
10/09/2002EP1248282A1 Particle-optical device, illumination device and projection system, and method using them
10/09/2002EP1248152A2 X/Y stage and exposure apparatus using the same
10/09/2002EP1247434A2 Gas cluster ion beam low mass ion filter
10/09/2002EP1247433A2 Enhanced etching/smoothing of dielectric surfaces
10/09/2002EP1247295A2 Method and apparatus for detecting the endpoint of a photoresist stripping process
10/09/2002EP1247287A1 Liner for semiconductor etching chamber
10/09/2002CN1373899A Techniques for improving etch rate uniformity
10/08/2002US6462489 Controller for a linear accelerator
10/08/2002US6462483 Induction plasma processing chamber
10/08/2002US6462482 Plasma processing system for sputter deposition applications
10/08/2002US6462481 Plasma reactor having a symmetric parallel conductor coil antenna
10/08/2002US6462348 Plural foils shaping intensity profile of ion beams
10/08/2002US6462347 Charge exchanger, ion implantation system comprising the charge exchanger, and method of controlling the rate at which the polarity of ions is changed
10/08/2002US6462346 Mask inspecting apparatus and mask inspecting method which can inspect mask by using electron beam exposure system without independently mounting another mask inspecting apparatus
10/08/2002US6462332 Particle optical apparatus
10/08/2002US6462331 Method for monitoring turbo pump operation in an ion implantation apparatus
10/08/2002US6461980 Apparatus and process for controlling the temperature of a substrate in a plasma reactor chamber
10/08/2002US6461680 Simplified fabrication method of toroidal charged particle deflector vanes
10/08/2002US6461484 Suitable for film deposition using a plurality of targets of different materials; uniform film without need for rotation of the substrate; sputtering device rotates the target
10/08/2002US6461483 Method and apparatus for performing high pressure physical vapor deposition
10/08/2002US6461435 Showerhead with reduced contact area
10/08/2002US6460482 Gas shower unit for semiconductor manufacturing apparatus and semiconductor manufacturing apparatus
10/08/2002CA2216818C Cathode mounting for ion source with indirectly heated cathode
10/03/2002WO2002078407A2 Neutral particle beam processing apparatus
10/03/2002WO2002078072A1 Plasma processor and plasma processing method
10/03/2002WO2002078045A2 Methods and apparatus for scanned beam uniformity adjustment in ion implanters
10/03/2002WO2002078044A2 Method of processing a surface of a workpiece
10/03/2002WO2002078043A2 Beam processing apparatus
10/03/2002WO2002078042A2 Neutral particle beam processing apparatus
10/03/2002WO2002078041A2 Neutral particle beam processing apparatus
10/03/2002WO2002078040A2 Neutral particle beam processing apparatus
10/03/2002WO2002078036A2 Device for generating an ion beam
10/03/2002WO2002078033A2 Filament having a variable cross-section, and electron beam emitter comprising such filament
10/03/2002WO2002077612A1 Device for preparing specimens for a cryo-electron microscope
10/03/2002WO2002077589A2 Method and apparatus for endpoint detection using partial least squares
10/03/2002WO2002077319A1 Diamond film depositing apparatus using microwaves and plasma
10/03/2002WO2002077318A1 Arc evaporator with a powerful magnetic guide for targets having a large surface area
10/03/2002WO2002076511A2 Plasma surface treatment method and device for carrying out said method
10/03/2002US20020142615 Etching apparatus and etching method
10/03/2002US20020142612 Shielding plate in plasma for uniformity improvement
10/03/2002US20020142611 Corrosion resistant component of semiconductor processing equipment such as a plasma chamber
10/03/2002US20020142599 XeF2 source chamber having a tray or ampoule for XeF2 crystals, a reservoir coupled to the chamber via a valve that allows sublimation to XeF2 gas, a flow controller fed by the reservoir
10/03/2002US20020142496 Electron beam apparatus and method of manufacturing semiconductor device using the apparatus
10/03/2002US20020142238 Extracting pattern; charge particle beam exposure
10/03/2002US20020140383 Charged particle beam exposing apparatus
10/03/2002US20020140359 Stacked RF excitation coil for inductive plasma processor
10/03/2002US20020140358 Apparatus for elimination of plasma lighting inside a gas line in a strong RF field
10/03/2002US20020140334 Cathode target mounting for cathodic arc cathodes
10/03/2002US20020139772 Adaptive GCIB for smoothing surfaces
10/03/2002US20020139665 Plasma etch reactor and method
10/03/2002US20020139662 Using a target comprising fused mixture of powders of low-conductivity material hot-pressed with powders of a high conductivity material functioning as conductivity-enhancement matrix; electrolyte for solid-state thin-film lithium ion
10/03/2002US20020139658 Using electron-free ion-ion plasmas, wherein the substrate bias waveform is synched to a pulsed RF drive where there's a delay between the drive pulse and bias pulse to let the electron count drop to zero; microstructue circuitry
10/03/2002US20020139480 Methods for actively controlling RF peak-to-peak voltage in an inductively coupled plasma etching system
10/03/2002US20020139478 Under high pressure, in the presence of a polymer of hydroxyacrylic acid or acid salt or lactone and of potassium hydroxide, sodium hydroxide, or alkali metal or alkaline-earth metal carbonate
10/03/2002US20020139477 Plasma processing method and apparatus with control of plasma excitation power
10/03/2002CA2442189A1 Device for generating an ion beam
10/03/2002CA2441932A1 Device for preparing specimens for a cryo-electron microscope
10/02/2002EP1246226A2 Partially ionized plasma mass filter
10/02/2002EP1246224A2 Plasma processing methods and apparatus
10/02/2002EP1245696A2 Plasma resistant member
10/02/2002EP1245694A1 Vacuum arc vapor deposition apparatus and vacuum arc vapor deposition method
10/02/2002EP1245037A1 Automated high-density plasma (hdp) workpiece temperature control
10/02/2002EP1245036A1 Ion implantation ion source, system and method
10/02/2002EP1090409B1 High sputter and etch resistant window for plasma processing chambers
10/02/2002EP0888464B1 Target, magnetron source with said target, and process for producing said target
10/02/2002DE10201992A1 Device for plasma-mediated working of surfaces of planar substrates using HF/VHF low pressure discharge lamps comprises a flat electrode connected to a frequency generator in a chamber containing an electrically insulated tunnel
10/02/2002DE10114115A1 Structure for generating plasma in a treatment area fed with microwaves from outside feeds in microwaves through an opening in a protective screen effective for microwaves and partly surrounding the treatment area
10/02/2002CN1372230A Method for speculating traffic state by flowing car data and system for speculating and providing traffic state
10/02/2002CN1091887C Pattern exposure method using electron beam
10/01/2002US6459482 Grainless material for calibration sample
10/01/2002US6459082 Focused ion beam system
10/01/2002US6459067 Pulsing intelligent RF modulation controller
10/01/2002US6459066 Transmission line based inductively coupled plasma source with stable impedance
10/01/2002US6458694 High energy sputtering method for forming interconnects
10/01/2002US6458430 Ionizing gas; reacting electrically active ions with photoresist; continuous evacuation of outgas; curing before doping
10/01/2002US6458252 High target utilization magnetic arrangement for a truncated conical sputtering target
10/01/2002US6458251 Pressure modulation method to obtain improved step coverage of seed layer
10/01/2002US6458239 Plasma processing apparatus
10/01/2002CA2254677C Apparatus for sputtering or arc evaporation
09/2002
09/26/2002WO2002075773A1 Focused ion beam system enabling observation/machining of large sample
09/26/2002WO2002075772A2 Simultaneous flooding and inspection for charge control in an electron beam inspection machine
09/26/2002WO2002075332A1 Impedance monitoring system and method
09/26/2002WO2002075246A1 Method for measuring dimensions of pattern
09/26/2002WO2001024255A9 Interferometric method for endpointing plasma etch processes
09/26/2002WO2001024216A3 Pretreated gas distribution plate
09/26/2002WO1999036931A3 Low ceiling temperature process for a plasma reactor with heated source of a polymer-hardening precursor material
09/26/2002US20020137352 Selectively delignifying lignocellulosic materials and bleaching of pulp and dyes using a combination of an oxidative enzyme and a metal complex