Patents
Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146)
06/2004
06/30/2004EP1433759A1 FUNNEL GLASS FOR CATHODE−RAY TUBE
06/30/2004EP1433191A1 Tension mask assembly for a cathode ray tube having mask detensioning
06/30/2004EP0987730B1 Dispersion composition for a black matrix display, and process for producing said display
06/30/2004CN2622852Y High stabilizing vacuum fluorescent displaying device and its data information equipment
06/30/2004CN2622851Y Damping vacuum fluorescent displaying device and its data information equipment
06/30/2004CN2622850Y High brightness vacuum fluorescent displaying device and its data information equipment
06/30/2004CN1509491A Electron gun, cathode ray tube and image display unit
06/30/2004CN1508836A Displaying device
06/30/2004CN1508835A Deflecting yoke device, displaying device and controlling method therefor
06/30/2004CN1508086A Glass for projection kinescope tube panel
06/30/2004CN1508084A Method for melting galss of projection tube panel by full-oxygen combustion
06/30/2004CN1155986C Cathode ray tube
06/30/2004CN1155985C Deflection system and color picture tube device and deflection system mfg. method
06/30/2004CN1155984C CRT with contact spring
06/30/2004CN1155836C Photosensitive matrix electronic sensor
06/29/2004US6757312 Epitaxially growing etch stop layer of gallium-aluminum-indium phosphide, multi quantum well, and output mirror
06/29/2004US6757158 Implosion resistant cathode ray tube with mounting lug having a compound bend
06/29/2004US6756748 Electron gun for color cathode ray tube
06/29/2004US6756729 Flat panel display and method of fabricating same
06/29/2004US6756728 Tension band with tension adjusting features
06/29/2004US6756727 Color picture screen with color filter
06/29/2004US6756726 Deflection yoke and cathode-ray tube apparatus with the same
06/29/2004US6756725 Cathode ray tube with tension mask
06/29/2004US6756724 Tension mask frame assembly of color picture tube
06/24/2004WO2004053179A1 Iron-nickel-cobalt alloy, method for the production and use thereof
06/24/2004WO2004052799A1 Glass for flat panel display substrate and flat panel display substrate
06/24/2004US20040121695 Method for relocating spacers using inductive force
06/24/2004US20040121183 Fluorescent material layer with metal back, method of forming the fluorescent material layer, and image display device
06/24/2004US20040119397 Flat-panel display device, and process of sealing the device along its periphery
06/24/2004US20040119396 Field emission display having emitter arrangement structure capable of enhancing electron emission characteristics
06/24/2004US20040119022 Charged particle beam apparatus and charged particle beam irradiation method
06/24/2004DE10353097A1 Ölfreie Elektronenquelle für einen EBT Scanner Oil-free electron source for an EBT scanner
06/24/2004DE10260601A1 Electron beam device for exposing a mask in production of integrated circuits comprises electron source for producing electron beam in closed vacuum chamber, and ion source for preparing positively charged ions
06/23/2004EP1432004A1 Image display unit and production method therefor
06/23/2004EP1432003A1 Cathode ray tube (CRT) including a shadow mask with a partially etched mask border and skirt
06/23/2004EP1430506A2 Cathode ray tube with anti-ringing coil
06/23/2004EP1430505A2 Color display tube with improved color selection electrode
06/23/2004EP1430504A1 Method of manufacturing a matrix for cathode-ray tube
06/23/2004CN1507645A Method of forming metal back-attached fluorescent surface and image display unit
06/23/2004CN1507644A Method of forming fluorescent surface and image display unit
06/23/2004CN1507482A Aqueous acrylic adhesives, preparing method thereof explosion-proof tapes using such adhesive for fixing braun tubes
06/23/2004CN1507003A Deflection coil for compensating misconvergence
06/23/2004CN1507002A Deflection system with function of internal pincushion distortion visual correction
06/23/2004CN1507001A CRT electron gun with gradually reduced electron beam hole size
06/23/2004CN1507000A Connecting apparatus and connecting method
06/23/2004CN1506994A Two-dimensional display device
06/23/2004CN1155048C Video frequency imaging apparatus
06/23/2004CN1155047C Cathode ray tube
06/23/2004CN1155046C Cathode-ray tube
06/23/2004CN1155045C Shadow mask and substrate material for shadow mask
06/22/2004US6753647 Composition of getter and field emission display using the same
06/22/2004US6753644 Color cathode-ray tube and color cathode-ray tube apparatus
06/22/2004US6753544 Silicon-based dielectric tunneling emitter
06/22/2004US6753099 Green emitting phosphor includes silica and yttrium component activated by terbium; luminance; quality
06/17/2004WO2004051694A1 Color cathode ray tube
06/17/2004WO2004051693A2 Support for colour cathode ray tube frame/mask assembly
06/17/2004WO2004051610A2 Spacer-less field emission display
06/17/2004WO2004023441A3 Spacer structure material
06/17/2004WO2003090241A3 Field emission display with deflecting mems electrodes
06/17/2004WO2003084865A3 Field emission devices using modified carbon nanotubes
06/17/2004WO2003052787A3 Cathode ray tube and picture display device
06/17/2004US20040115870 Triode field emission device having mesh gate and field emission display using the same
06/17/2004US20040115540 Color cathode ray tube, method of manufacture thereof and method of creating fluorescent screen
06/17/2004US20040113561 Electron emitter and light emission element
06/17/2004US20040113540 Vacuum container and method for manufacturing the same, and image display apparatus and method for manufacturing the same
06/17/2004US20040113536 Deflection yoke
06/17/2004US20040113535 Deflection system for colour cathode-ray tube with horizontal coma correction
06/17/2004US20040113534 Color picture tube
06/17/2004US20040113533 Flat panel display device
06/17/2004US20040113532 Flat display apparatus
06/17/2004US20040113178 Fused gate field emitter
06/17/2004US20040113131 Mixture of phosphors; display device
06/17/2004US20040112175 Iron, contained in a specific amount, with other metal particles with surface oxidation; have excellent dispersion stability and are less apt to suffer ionization, particle growth, or the like in conductive coating films
06/17/2004DE10356214A1 Leuchtstoff mit warmen Leuchtfarben und fluoreszierende Sichtanzeigevorrichtung Fluorescent Lamp with warm colors and fluorescent display device
06/16/2004EP1429367A1 Image display unit
06/16/2004EP1429366A1 Flat display apparatus
06/16/2004EP1429364A1 PRODUCTION METHOD AND PRODUCTION DEVICE FOR X−RAY IMAGE DETECTOR, AND X−RAY IMAGE DETECTOR
06/16/2004EP1429363A2 Field emission device
06/16/2004EP1428240A2 Magnetic material filling for void spaces in deflection yokes
06/16/2004EP1428239A2 Color picture tube having a low expansion tension mask attached to a higher expansion frame
06/16/2004EP1427864A1 Method for producing a metal strip from an iron-nickel alloy for tensioned shadow masks
06/16/2004EP0930540B1 Photosensitive composition and use thereof
06/16/2004CN2620924Y Anticreeping high voltage cup
06/16/2004CN1505827A Multilayer carbon-based field emission electron device for high currnet density applications
06/16/2004CN1505091A Field emission display unit having sealing arrangement
06/16/2004CN1505090A Coil structure of deflection system in cathode-ray tube
06/16/2004CN1505089A Cathode ray tube having an improved core
06/16/2004CN1505088A Colors matching electrode basic bodies and assembling method thereof
06/16/2004CN1505087A Shadow mask of color crt
06/16/2004CN1505086A Flat display device
06/16/2004CN1505085A Flat display device
06/16/2004CN1505061A Process for producing metallic high-energy X-ray focusing combination lens
06/16/2004CN1505060A Metallic high-energy X-ray focusing combination lens
06/16/2004CN1154149C Image formation equipment forming images by electronic radiation
06/16/2004CN1154148C Image-forming apparatus and method of driving the same
06/16/2004CN1154147C Color kinescope
06/16/2004CN1154146C Colour Braun tube
06/16/2004CN1154145C Frame of colour CRT
06/16/2004CN1154144C Colour cathode-ray tube
06/16/2004CN1154142C Color cathode-ray tube having vacuum case
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