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Class Information
Number: 427/562
Name: Coating processes > Direct application of electrical, magnetic, wave, or particulate energy > Pretreatment of coating supply or source outside of primary deposition zone or off site > Electric discharge (e.g., corona, glow discharge, etc.)
Description: Processes wherein an electric discharge is used to treat the coating material before it is applied.


Sub-classes under this class:

Class Number Class Name Patents
427/564 Metal, metal alloy, or metal oxide containing coating material 102
427/563 Silicon containing coating material 121


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7578889 Methodology for cleaning of surface metal contamination from electrode assemblies Aug. 25, 2009
7544397 Recording media having protective overcoats of highly tetrahedral amorphous carbon and methods for their production Jun. 9, 2009
7531205 High throughput ion beam assisted deposition (IBAD) May. 12, 2009
7517561 Method of coating a substrate for adhesive bonding Apr. 14, 2009
7501161 Methods and apparatus for reducing arcing during plasma processing Mar. 10, 2009
7473436 Functionalization of carbon nanotubes Jan. 6, 2009
7465478 Plasma immersion ion implantation process Dec. 16, 2008
7393562 Deposition methods for improved delivery of metastable species Jul. 1, 2008
7279201 Methods and apparatus for forming precursors Oct. 9, 2007
7276266 Functionalization of carbon nanotubes Oct. 2, 2007
7244474 Chemical vapor deposition plasma process using an ion shower grid Jul. 17, 2007
7214413 Method and device for generating an activated gas curtain for surface treatment May. 8, 2007
7211708 Exhaust processing method, plasma processing method and plasma processing apparatus May. 1, 2007
7166335 Layer formation method, and substrate with a layer formed by the method Jan. 23, 2007
7074460 Method for treating the surface of a part and resulting part Jul. 11, 2006
6988463 Ion beam source with gas introduced directly into deposition/vacuum chamber Jan. 24, 2006
6982071 Thin-film magnetic recording media with dual intermediate layer structure for increased coercivity Jan. 3, 2006
6936310 Plasma processing method Aug. 30, 2005
6924004 Apparatus and method for synthesizing films and coatings by focused particle beam deposition Aug. 2, 2005
6902773 Energy gradient ion beam deposition of carbon overcoats on rigid disk media for magnetic recordings Jun. 7, 2005
6849306 Plasma treatment method at atmospheric pressure Feb. 1, 2005
6841201 Apparatus and method for treating a workpiece using plasma generated from microwave radiation Jan. 11, 2005
6838125 Method of film deposition using activated precursor gases Jan. 4, 2005
6818259 Porous article with surface functionality and method for preparing same Nov. 16, 2004
6800336 Method and device for plasma coating surfaces Oct. 5, 2004
6797336 Multi-component substances and processes for preparation thereof Sep. 28, 2004
6797339 Method for forming thin film with a gas cluster ion beam Sep. 28, 2004
6787199 Composite device and manufacturing method therefor Sep. 7, 2004
6770332 Method for forming film by plasma Aug. 3, 2004
6726963 Method of preparation of fuel cell Apr. 27, 2004
6703081 Installation and method for vacuum treatment or powder production Mar. 9, 2004
6689425 Nitrogen-doped hydrogenated carbon films by ion beam deposition Feb. 10, 2004
6673722 Microwave enhanced CVD system under magnetic field Jan. 6, 2004
6673392 Method of vertically aligning carbon nanotubes on substrates at low pressure using thermal chemical vapor deposition with DC bias Jan. 6, 2004
6673386 Method and apparatus for forming pattern onto panel substrate Jan. 6, 2004
6656537 Plasma enhanced chemical deposition with low vapor pressure compounds Dec. 2, 2003
6649222 Modulated plasma glow discharge treatments for making superhydrophobic substrates Nov. 18, 2003
6632483 Ion gun deposition and alignment for liquid-crystal applications Oct. 14, 2003
6627267 Plasma enhanced chemical deposition with low vapor pressure compounds Sep. 30, 2003
6616985 Apparatus and method for injecting and modifying gas concentration of a meta-stable or atomic species in a downstream plasma reactor Sep. 9, 2003
6616986 Sequential chemical vapor deposition Sep. 9, 2003
6613395 Method of making molecularly doped composite polymer material Sep. 2, 2003
6610350 Method of modifying ophthalmic lens surface by plasma generated at atmospheric pressure Aug. 26, 2003
6497924 Method of making non-linear optical polymer Dec. 24, 2002
6465052 Method for production of nano-porous coatings Oct. 15, 2002
6444275 Method for remote plasma deposition of fluoropolymer films Sep. 3, 2002
6435131 Ion flow forming method and apparatus Aug. 20, 2002
6406738 Powder coating composition for electrostatic coating of pharmaceutical substrates Jun. 18, 2002
6406759 Remote exposure of workpieces using a recirculated plasma Jun. 18, 2002
6395347 Micromachining method for workpiece observation May. 28, 2002

1 2 3 4 5


 
 
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