Patents
Sitemap › H01 - Basic electric elements › H01J - Electric discharge tubes or discharge lamps › H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group
Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146)
07/2003
07/09/2003CN1113824C Soda-lime-silica glass compositions and their applications
07/09/2003CN1113710C Method for machining bent and deformed part of metal plank and metal blank adopted thereof for plastic machining
07/08/2003US6590352 Electrical grounding of CRT antistatic/antireflective coating
07/08/2003US6590334 Field emission displays having reduced threshold and operating voltages and methods of producing the same
07/08/2003US6590331 CRT with implosion-proof band and method for manufacturing the same
07/08/2003US6590330 Display device having a display window, a phosphor pattern and a color filter pattern between the display window and the phosphor pattern
07/08/2003US6590329 Deflection yoke with a low power consumption
07/08/2003US6590328 Tension mask frame assembly for color cathode ray tube
07/08/2003US6590327 Color cathode ray tube having flat outer face
07/08/2003US6590326 Apparatus for maintaining tension in a shadow mask
07/08/2003US6590325 Structure for preventing howling of shadow mask in cathode ray tube
07/08/2003US6589650 Applying a cover slip over the specimen and the slide, the cover slip comprising a transparent polymeric backing; a tack free bonding layer comprising acrylic ester polymers; applying an activating solvent; bonding layer is dissolved
07/08/2003US6589601 Application method of sealing agent
07/03/2003WO2003054908A2 Cathode ray tube and electron gun
07/03/2003WO2003054907A1 Cathode ray tube and electron gun
07/03/2003WO2003054906A2 Method for providing a glass panel of a color display tube with suspension pins
07/03/2003WO2003054905A1 Device for suspending a frame/mask assembly for cathode-ray tubes
07/03/2003WO2002101782A3 Weld-free mask support blade structure for a crt
07/03/2003US20030124945 Method of manufacturing an image forming apparatus having improved spacers
07/03/2003US20030124944 Electron emitting device, electron source and image display device and methods of manufacturing these devices
07/03/2003US20030124247 Applying phosphor particles to a substrate, submerging the substrate into a binder solution, and removing the substrate from the binder solution at a predetermined rate.
07/03/2003US20030122642 Winding frame and deflection yoke
07/03/2003US20030122475 Glass funnel for projection
07/03/2003US20030122474 Color cathode ray tube
07/03/2003US20030122472 Display device
07/03/2003US20030122471 Use of multiple circuit elements for back side connection to a flat panel display
07/03/2003US20030122470 Color cathode ray tube
07/03/2003US20030122469 Color cathode ray tube
07/03/2003US20030122197 Field emission device
07/03/2003US20030122118 Fed driving method
07/03/2003US20030122109 Blue phosphor for fluorescent display and method for synthesizing the same
07/02/2003EP1324370A2 Color cathode-ray tube
07/02/2003EP1324369A2 Color cathode ray tube
07/02/2003EP1324366A2 Electron emitting device, electron source and image display device and methods of manufacturing these device
07/02/2003EP1323804A1 Dispersion for preventing electrification and antistatic film, and image display device
07/02/2003EP0925598B1 Color display device having color filter layers
07/02/2003EP0910865B1 Display device with optical element
07/02/2003CN2559093Y Multi-station internal convex sphere single-color display tube rotating film forming machine
07/02/2003CN1428002A Cathode ray tube of index tube type
07/02/2003CN1428000A Mounting of cathode in electron gun
07/02/2003CN1427806A Glass spacer
07/02/2003CN1427444A Plate-type colour cathode-ray tube
07/02/2003CN1427443A Deflection system and cathode ray tube device
07/02/2003CN1427442A X ray intensifying screen and its preparation method
07/02/2003CN1427441A Plane-type colour cathode-ray tube
07/02/2003CN1427440A Shadow mask assembly for colour cathode-ray tube
07/02/2003CN1113388C Cathod ray tube
07/02/2003CN1113387C Color cathode ray tube
07/02/2003CN1113386C Cathode ray tube and mfg. method thereof
07/02/2003CN1113385C Cathode ray tube with low dynamic correction voltage
07/02/2003CN1113384C CRT and image display system including CRT
07/02/2003CN1113383C Colour kinescope
07/02/2003CN1113382C Color cathode ray tube apparatus
07/02/2003CN1113381C Cathode structure and electron gun for cathode ray tube using same
07/02/2003CN1113377C Evaporable getter device with reduced activation time
07/02/2003CN1113376C Frittable evaporable getter device having high yield of barium
07/01/2003US6586893 Convergence correction device for electron beams in color picture tube and process of using
07/01/2003US6586877 Electron tube
07/01/2003US6586873 Display panel module with improved bonding structure and method of forming the same
07/01/2003US6586871 CRT panel glass and production method thereof and CRT
07/01/2003US6586870 Space-saving cathode ray tube employing magnetically amplified deflection
07/01/2003US6586869 Electrodes of electron gun
07/01/2003US6586868 Color cathode-ray tube apparatus with multi-lens electron focusing and yoke deflection
07/01/2003US6586867 Glass is substantially free of alkali, nonalkaline glass having almost the same linear expansion coefficient as soda-lime-silica glass
06/2003
06/26/2003WO2003052788A2 Cathode ray tube having a focus mask and support frame assembly with an improved border
06/26/2003WO2003052787A2 Cathode ray tube and picture display device
06/26/2003US20030117081 Flat panel display and method
06/26/2003US20030117073 High-pressure discharge lamp and method of fabricating same
06/26/2003US20030117072 Method and apparatus for forming barrier ribs for use in flat panel displays, and back plates manufactured by this method
06/26/2003US20030117064 Image-forming apparatus
06/26/2003US20030117060 Flat type color cathode ray tube
06/26/2003US20030117058 CRT having a shadow mask vibration damper
06/26/2003US20030117057 Mask frame assembly and color CRT using the same
06/26/2003US20030117054 Cathode structure, and production method therefor and electron gun and cathode ray tube
06/26/2003US20030116393 Method and apparatus for operating an automated change-speed gearbox
06/25/2003EP1321962A1 Image display apparatus and method of activating getter
06/25/2003EP1321961A2 Flat type color cathode ray tube
06/25/2003EP1321960A2 Flat type color cathode ray tube
06/25/2003EP1320864A2 Cathode-ray tube
06/25/2003EP1320427A1 Method and installation for making a workpiece comprising at least a tubular section
06/25/2003EP0972297B1 Method of manufacturing a coating on a display window and a display device comprising a display window provided with a coating
06/25/2003CN1426082A Tunnel effect transmitter and its producing method
06/25/2003CN1425834A Water saving device for toilet for faeces and urine
06/25/2003CN1112415C Transparent electric-conductive coating composition
06/24/2003US6583559 Forms calcium film on inside surface of sealed enclosure such as cathode ray tube
06/24/2003US6583558 Electron tube
06/24/2003US6583553 Electron emitting apparatus
06/24/2003US6583552 Image-forming apparatus
06/24/2003US6583549 Spacer assembly for flat panel display apparatus, method of manufacturing spacer assembly, method of manufacturing flat panel display apparatus, flat panel display apparatus, and mold used in manufacture of spacer assembly
06/24/2003US6583548 In-line type electron gun in cathode ray tube
06/24/2003US6583547 Cathode ray tube with UPF type electron gun having particular electrode structure and spacing
06/24/2003US6583546 Color cathode ray tube
06/24/2003US6583545 Aperture grill material for color picture tube, production method thereof, aperture grill and picture tube
06/24/2003US6583477 Field emission device
06/24/2003US6582254 Slimline CRT socket
06/24/2003CA2095001C Adjustable mounting mechanism for an optical filter screen
06/19/2003WO2003050838A1 Cathode ray tube electrical connector
06/19/2003WO2003050837A1 Cathode for cathode ray tube with improved lifetime
06/19/2003WO2003050317A1 Heat shrink band and steel sheet for heat shrink band and method for its production
06/19/2003US20030111952 Electron gun for color cathode ray tube
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