Patents
Patents for H01J 9 - Apparatus or processes specially adapted for the manufacture of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps (34,795)
11/1995
11/29/1995EP0683919A1 A fluorescent lamp containing a mercury zinc amalgam and a method of manufacture
11/29/1995EP0494890B1 Method for manufacturing a correction mask for an image intensifier tube of the proximity-focus type having an oblong cathode and anode, and also a method for correcting an image intensifier tube
11/28/1995US5470606 Method of manufacturing an antistatic coating on a substrate, in particular, a cathode ray tube, comprising latex particles of a polypyrrole compound in a silicon dioxide matrix
11/28/1995US5470266 Low temperature process and apparatus for cleaning photo-cathodes
11/28/1995US5469733 Cantilever for atomic force microscope and method of manufacturing the cantilever
11/23/1995DE4417877A1 Separating components joined to one another by glass solder
11/22/1995EP0683504A1 Discharge lamp and illumination apparatus using the same
11/22/1995EP0683501A2 An image forming apparatus and method for manufacturing the same
11/22/1995EP0683429A1 Dispersion method for hydrophobic, photographically useful compounds
11/22/1995EP0683045A2 Method and apparatus for screen printing
11/22/1995CN1112283A Color Braun tub and manufacture of same
11/22/1995CN1112282A Fusion seal, sealing materials and use in CRT
11/21/1995US5469021 Gas discharge flat-panel display and method for making the same
11/21/1995US5469014 Field emission element
11/21/1995US5468932 Rotary-anode X-ray tube
11/21/1995US5468169 Field emission device employing a sequential emitter electrode formation method
11/21/1995US5468168 Means for supporting and sealing the lead structure of a lamp and method for making such lamp
11/21/1995US5467789 System for removal of phosphor from CRT panels
11/16/1995DE4416783A1 Apparatus for coating, drying and firing a luminescent layer onto the inside surface of a glass bulb
11/16/1995DE4416597A1 Manufacturing pixel radiation sources for flat colour picture screens
11/15/1995EP0682355A1 Bulb-form fluorescent lamp and method for its manufacture
11/15/1995CN1111807A Phosphor slurry for use in producing a low-velocity electron-excited phosphor layer in a fluorescent-display device...
11/14/1995US5466990 Planar Fluorescent and electroluminescent lamp having one or more chambers
11/14/1995US5466942 Charged beam irradiating apparatus having a cleaning means and a method of cleaning a charged beam irradiating apparatus
11/14/1995US5466613 Method of manufacturing a camera device
11/14/1995US5466359 Method of manufacturing microwave tube collector
11/14/1995US5466358 Method of forming a fluoresecent screen by electrodeposition on a screen panel of a field emission display
11/14/1995US5466180 Process and device for magnetizing a magnet ring in the neck of a color picture tube
11/14/1995US5465480 Method of manufacturing a gating grid
11/09/1995WO1995030237A1 High-pressure discharge lamp
11/09/1995WO1995030236A1 Method for fabricating a pixelized phosphor
11/09/1995WO1995030178A1 Method of photolithographically producing a copper pattern on a plate of an electrically insulating material
11/09/1995DE4415748A1 Electrode for use in phosphor tubes
11/09/1995CA2186258A1 Method for fabricating a pixelized phosphor
11/08/1995EP0681312A1 Cold-cathode electron source element and method for producing the same
11/08/1995CN1111394A Fluorescent plate of color cathode ray tube and fabrication process thereof
11/07/1995US5465024 Flat panel display using field emission devices
11/07/1995US5465023 Carbon-carbon grid for ion engines
11/02/1995WO1995029501A1 Method of curing a film
11/02/1995EP0679288A1 Antiglare/antistatic coating for crt
11/02/1995EP0568642B1 Ruggedized flashlamp exhibiting high average power and long life
11/02/1995EP0500957B1 Device for applying fluid
11/01/1995CN1110949A Improved conveyance system
10/1995
10/31/1995US5463270 Insulating base for discharge lamp device
10/31/1995US5463269 Process and structure of an integrated vacuum microelectronic device
10/31/1995US5462776 Energizing fullerene molecule by passage over a hot filament causing fragmentation and ionization by electron attachment or emission, depositing on diamond substrate causing thicknes of diamond or diamond-like film on substrate surface
10/31/1995US5462468 CRT electron gun cleaning using carbon dioxide snow
10/31/1995US5462467 Fabrication of filamentary field-emission device, including self-aligned gate
10/26/1995DE4414130A1 Picture tube processing method e.g. for separating glass types in television tube recycling
10/26/1995DE4414071A1 Fluorescent lamp glass tube washing process
10/26/1995DE4413859A1 Incandescent or fluorescent lamp mfr.
10/26/1995CA2146528A1 Process for the production of a microtip electron source and microtip electron source obtained by this process
10/25/1995EP0678897A2 Lamp having a phosphor coating and method of making the same
10/25/1995EP0678893A1 Light emitting device
10/25/1995EP0678892A2 Method and arrangement for determining measurement accuracy and for documenting quality control in the manufacture of luminous tubes
10/25/1995EP0678217A1 Method of providing a pattern of apertures and/or cavities in a plate of non-metallic material
10/25/1995CN2211113Y Mercury pill
10/25/1995CN1110828A Screening method including spray-depositing an organic conductor
10/24/1995US5461009 Method of fabricating high uniformity field emission display
10/24/1995US5460559 Cathode ray tube
10/19/1995WO1995027924A1 Method of photolithographically metallizing at least the inside of holes arranged in accordance with a pattern in a plate of an electrically insulating material
10/19/1995CA2145903A1 Electrodeless fluorescent lamp having an improved phosphor distribution arrangement and a method of making the same
10/18/1995EP0677864A1 Method of manufacturing rotating anode type x-ray tube
10/18/1995CN1110429A Method and apparatus for inspection of cathode ray tube
10/17/1995US5459372 Impregnated cathode structure
10/17/1995US5458520 Method for producing planar field emission structure
10/17/1995US5458519 Plasma display panel and the fabrication method thereof
10/17/1995US5458518 Method for producing silicon tip field emitter arrays
10/17/1995US5458029 Tool for removing the base of a broken light bulb from a socket
10/17/1995US5458026 Lamp base removing tool
10/11/1995EP0676084A1 Triode structure flat panel display employing flat field emission cathodes
10/11/1995EP0676083A1 Diode structure flat panel display
10/11/1995EP0607149B1 Method of producing a metal-halide discharge lamp with a ceramic discharge tube
10/11/1995CN1110003A High-pressure discharge lamp having a ceramic discharge vessel, sintered body suitable therefor, and methods for producing the said sintered body
10/10/1995US5457355 Asymmetrical field emitter
10/10/1995US5456771 Thin Fe-Ni alloy sheet for shadow mask
10/04/1995EP0675520A2 Miniature rare gas discharge lamp electrode and method of making
10/04/1995EP0675518A2 Exposing apparatus
10/04/1995EP0675085A1 Fusion seal, sealing materials and use in CRT
10/04/1995EP0674804A1 Metal vapour deposition unit.
10/03/1995US5455966 Method of manufacturing a display window for a cathode ray tube and a cathode ray tube
10/03/1995US5455419 Micromechanical sensor and sensor fabrication process
10/03/1995US5455196 Method of forming an array of electron emitters
10/03/1995US5455133 Method of manufacturing a screen assembly having a planarizing layer
10/03/1995US5455132 Offsetting light source in exposure device thereby counteracting repulsive effect of previously deposited phosphor and minimizing the misregister of subsequently deposited phosphors
10/03/1995US5455063 Zig-zag, crosswise and perpendicular spraying of panel through moving nozzle; uniformity
10/03/1995US5454519 Method for disaggregating closed glass members containing pollutants into recyclable constituents
10/01/1995CA2143692A1 Fusion seal, sealing materials and use in crt
09/1995
09/30/1995CA2145624A1 Miniature rare gas discharge lamp electrode and method of making
09/28/1995WO1995025593A1 Improvements in and relating to crushing apparatus
09/27/1995CN1109206A Electron-emitting device and method of manufacturing the same as well as electron source and image-forming apparatus
09/27/1995CN1109203A Xenon recovering and utilizing system for manufacturing apparatus of high voltage sodium vapour lamp arc tube
09/27/1995CN1029892C Method of electrophotographically manufacturing luminescent screen for color CRT
09/27/1995CN1029891C Salvaging method for phosphor layer of panel of color picture tube
09/26/1995US5453659 Anode plate for flat panel display having integrated getter
09/26/1995US5453292 Process for applying a luminophore layer
09/26/1995US5453138 Alloy sheet
09/21/1995WO1995025337A1 Dispenser cathode and method of manufacturing a dispenser cathode
09/21/1995DE19509184A1 Microelectronic device
09/20/1995EP0672627A1 Method of producing a low pressure mercury vapour discharge lamp