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Class Information
Number: 313/479
Name: Electric lamp and discharge devices > Cathode ray tube > Envelope > Coating or shielding
Description: Subject matter including means for protecting the envelope or preventing radiation from entering or leaving the envelope.










Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
6624564 Antistatic/antireflective coating for video display screen with adjustable light transmission Sep. 23, 2003
6624563 Video shield for monitor comprising a bracket in combination with an absorber and a connector Sep. 23, 2003
6611090 Anti-reflective coating for a CRT having first and second optical thin films in combination with an adhesion layer Aug. 26, 2003
6597100 Magnetic shield for a cathode ray tube Jul. 22, 2003
6597103 Display tube Jul. 22, 2003
6589649 Biaxially oriented polyester film, adhesive film and colored hard coating film Jul. 8, 2003
6590331 CRT with implosion-proof band and method for manufacturing the same Jul. 8, 2003
6586871 CRT panel glass and production method thereof and CRT Jul. 1, 2003
6583935 Low reflection, high transmission, touch-panel membrane Jun. 24, 2003
6577048 Inner shield for color CRT Jun. 10, 2003
6570317 Cathode-ray tube and method for manufacturing the same May. 27, 2003
6566803 Cathode ray tube whose panel provides increased protection from electric shock and reduced emission of electromagnetic waves May. 20, 2003
6559591 Removable grounding strip for anti-reflective films on cathode ray tubes and method of using same May. 6, 2003
6559590 Paint for heat absorbing film, heat absorbing film and color CRT May. 6, 2003
6555953 Flat face type color cathode ray tube having panel with curved inner surface Apr. 29, 2003
6555955 Front panel for display Apr. 29, 2003
6548955 Cathode ray tube with deflection unit Apr. 15, 2003
6531814 Fluorescent lamp coating and coating recycling method Mar. 11, 2003
6521346 Antistatic/antireflective coating for video display screen with improved refractivity Feb. 18, 2003
6518698 Semiconductor laser cathode ray tube for driving at room temperature Feb. 11, 2003
6515411 Cathode ray tube having reduced convergence drift Feb. 4, 2003
6509684 CRT panel glass and CRT, and their production methods Jan. 21, 2003
6504298 Picture display device with a conical portion having a particular wall thickness Jan. 7, 2003
6501215 Shrinkage band for CRT with optimization condition inequalities Dec. 31, 2002
6472810 Light source device, exposure apparatus and cathode ray tube panel Oct. 29, 2002
6465947 Color picture tube Oct. 15, 2002
6459194 Cathode ray tube Oct. 1, 2002
6456000 Cathode ray tube with ITO layer and conductive ground strip Sep. 24, 2002
6447908 Method for manufacturing phosphor-coated particles and method for forming cathodoluminescent screen using the same for field emission display Sep. 10, 2002
6441964 Anti-reflection high conductivity multi-layer coating for flat CRT products Aug. 27, 2002
6433481 Transparent electromagnetic radiation shield material Aug. 13, 2002
6426022 Process for producing thin film, thin film and optical instrument including the same Jul. 30, 2002
6424086 Color cathode-ray tube having nonglare means on internal surface of faceplate Jul. 23, 2002
6417619 Front panel board for plasma display Jul. 9, 2002
6417611 Phosphor composition comprising an amide group-containing or urethane group-containing organic binder Jul. 9, 2002
6411028 Conductive anti-reflection film and cathode ray tube Jun. 25, 2002
6407501 Sealing area for flat display having moisture-resistant coating layer frit glass sealing evacuation pipe Jun. 18, 2002
6404120 Light transmissive substrate carrying a light transmissive low ohmic coating Jun. 11, 2002
6404121 Explosion-proof tape for cathode-ray tube and explosion-proof structure thereof Jun. 11, 2002
6392337 Cathode ray tube May. 21, 2002
6388368 Color cathode ray tube having an improved internal magnetic shield May. 14, 2002
6369500 Shield from earth magnetic field, for neck of cathode ray tube Apr. 9, 2002
6366013 Material comprising an anti-reflective coating on a flexible glass substrate Apr. 2, 2002
6366012 Cathode ray tube having a light absorbing filter layer formed on a glass panel thereof Apr. 2, 2002
6359380 Color cathode ray tube with panel glass having a different light absorption characteristic from that of at least one outer surface layer provided thereon Mar. 19, 2002
6356012 CRT panel and a method for manufacturing the same Mar. 12, 2002
6353283 Implosion-resistant cathode ray tube envelope Mar. 5, 2002
6351062 Cathode ray tube having high and low refractive index films on the outer face of the glass panel thereof Feb. 26, 2002
6351063 Composition for forming conductive film method for preparing the same and display device employing conductive film formed using the composition Feb. 26, 2002
6348653 Apparatus for shielding a plasma display panel Feb. 19, 2002

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