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)
11/2002
11/21/2002WO2002091814A2 High efficiency multi-color electro-phosphorescent oleds
11/21/2002US20020171354 Funnel for cathode ray tube
11/21/2002US20020171352 Deflection system for cathode ray tubes
11/21/2002US20020171351 Electron gun for cathode ray tube
11/21/2002US20020171350 Cathode ray tube with structure for preventing electron beam mis-landing caused by geomagnetism
11/21/2002US20020171349 Glass panel for color television picture tube
11/21/2002US20020171348 Cathode ray tube with structure for preventing electron beam mis-landing caused by geomagnetism
11/21/2002US20020171347 Display device and method of manufacturing the same
11/21/2002DE10215965A1 Glass bulb for cathode ray tube has compressive stress coating on at least part of flat region where strain resulting from atmospheric pressure on outside and vacuum inside bulb is greatest
11/20/2002EP1258906A1 Image display device, method of manufacture thereof, and apparatus for charging sealing material
11/20/2002EP1258905A1 Cathode-ray tube
11/20/2002EP1258904A1 Color cathode ray tube having flat outer face
11/20/2002EP1258023A1 Scrubbing and passivating a field emission display surface
11/20/2002EP1258022A2 Electron gun cathode assembly
11/20/2002EP1258021A1 Field emission device having an improved ballast resistor
11/20/2002EP0948801B1 Method of manufacturing an electron gun comprising a semiconductor cathode
11/20/2002EP0882306B1 Color cathode-ray tube and method of manufacturing the same
11/20/2002CN1381066A Colour display device with deflection-dependent distance between outer beams
11/20/2002CN1381065A CRT with improved slotted mask
11/20/2002CN1380912A Steel sheet for heat shrink band
11/20/2002CN1380680A Glass tube for cathode-ray tube and cathode-ray tube
11/20/2002CN1380679A Glass panel for colour kinescope
11/20/2002CN1380678A Anode cap and its manufacturing device and method
11/20/2002CN1094645C Electron guns for colour picture tube
11/19/2002US6483558 Color television receiver or color monitor having a flat screen
11/19/2002US6483261 Cathode ray tube apparatus equipped with deflection yoke
11/19/2002US6483235 Image display apparatus with rectangular-shaped spacers having added tensions
11/19/2002US6483233 Color cathode-ray tube with expanded effective display area
11/19/2002US6482466 Display device; noble metal coated silver particles
11/19/2002CA2072826C Glasser for electronic substrates and products using said glasses
11/14/2002WO2002091418A1 Deflection system for cathode ray tubes
11/14/2002WO2002091417A1 Electron emitter and its production method, cold-cathode field electron emitter and its production method, and cold-cathode filed electron emission display and its production method
11/14/2002WO2002091389A1 Device for radiation protection (variants)
11/14/2002WO2002091033A2 Field-of-view controlling arrangements
11/14/2002WO2002073582A3 Procedures and apparatus for turning-on and turning-off elements within a fed device
11/14/2002US20020168915 Differential pressure process for fabricating a flat-panel display face plate with integral spacer support structures and a face plate produced by such process
11/14/2002US20020168913 Method of producing a color display tube with an improved color selection electrode
11/14/2002US20020168478 Containing noble metals; coating panel of cathode ray tubes
11/14/2002US20020167271 Light-emitting element
11/14/2002US20020167266 Display device
11/14/2002US20020167265 Display device
11/14/2002US20020167262 Structure and fabrication of light-emitting device having partially coated light-emissive particles
11/14/2002US20020167261 Method for manufacturing a glass panel for a cathode ray tube
11/14/2002US20020167260 Electron gun assembly for cathode ray tube
11/14/2002US20020167259 CRT and frame assembly therefor
11/14/2002US20020167021 Silicon-based dielectric tunneling emitter
11/13/2002EP1256124A1 Diamond/carbon nanotube structures for efficient electron field emission
11/13/2002EP1255705A1 Tuned sealing material and sealing method
11/13/2002CN2520564Y Deflecting coil and color purity convergence magnetic module clamp device
11/13/2002CN1379433A Cold-cathode electronic gun
11/13/2002CN1379432A Shadow mask supporting frame of cathode ray tube and its manufacturing method
11/13/2002CN1094250C 彩色阴极射线管的电子枪 Electron gun for a color cathode ray tube
11/12/2002US6480250 Low-reflection transparent conductive multi layer film having at least one transparent protective layer having anti-smudge properties
11/12/2002US6479952 CRT display apparatus
11/12/2002US6479951 Color cathode ray tube apparatus
11/12/2002US6479928 Cathode ray tube
11/12/2002US6479927 Electrode of electron gun and electron gun using the same
11/12/2002US6479926 Cathode ray tube
11/12/2002US6479925 Shadow mask support frame for color cathode ray tube
11/07/2002WO2002089172A1 Cathode-ray tube
11/07/2002WO2002089171A1 Color cathode-ray tube having internal magnetic screening
11/07/2002WO2002089170A1 Cathode ray tube having funnel with a reverse curvature
11/07/2002WO2002089168A2 Silicon-based dielectric tunneling emitter
11/07/2002WO2002005304A3 Cold emission cathode and flat display terminal
11/07/2002US20020164915 Magnetic field measuring system of deflection yoke
11/07/2002US20020163729 Field-of-view controlling arrangements
11/07/2002US20020163728 Optical sheets or overlays
11/07/2002US20020163308 Isahode ray tube having an oxide cathode
11/07/2002US20020163297 Differential pressure process for fabricating a flat-panel display face plate with integral spacer support structures
11/07/2002US20020163292 Viewing screen for a display device and method for the fabrication thereof
11/07/2002US20020163291 Electron gun for color cathode ray tube
11/07/2002US20020163290 Color selection electrode, method of producing color selection electrode and cathode ray tube
11/07/2002DE10209125A1 Gespannte Fokussiermaske für eine Kathodenstrahlröhre (CRT) Tension focus for a cathode ray tube (CRT)
11/07/2002DE10121445A1 Verfahren zur Herstellung einer Vorratskathode für eine Kathodenstrahlröhre A method of manufacturing a dispenser cathode for a cathode ray tube
11/06/2002EP1255275A1 Transfer film, method for forming metal back layer, and image display
11/06/2002EP1255274A2 Method of fabricating an impregnated cathode for a cathode ray tube
11/06/2002CN1378230A 偏转线圈 Deflection coil
11/06/2002CN1378229A Plane cathode ray tube, electronic gun for said ray tube and producing method
11/06/2002CN1093981C 阴极射线管 A cathode ray tube
11/05/2002US6476569 Deflection apparatus, cathode ray tube apparatus and beam landing adjustment method
11/05/2002US6476547 Image forming substrate having lead wiring connected to a conductive terminal
11/05/2002US6476546 Electron gun for color cathode ray tube having different materials for different electrodes
11/05/2002US6476545 Asymmetric, gradient-potential, space-savings cathode ray tube
11/05/2002US6476544 Color cathode ray tube
11/05/2002US6476543 Cathode ray tube having an improved electrode assembly
11/05/2002US6475050 Manufacturing method of image-forming apparatus
10/2002
10/31/2002WO2002086940A1 Image display device
10/31/2002WO2002086939A2 Method of producing a color display tube with an improved color selection electrode
10/31/2002WO2002086938A2 Method for manufacturing a glass panel for a cathode ray tube
10/31/2002WO2002086933A2 Method for manufacturing a glass panel for a cathode ray tube
10/31/2002US20020160664 Slimline CRT socket
10/31/2002US20020158571 Electron beam device
10/31/2002US20020158564 Color cathode ray tube
10/31/2002US20020158563 Color cathode ray tube
10/31/2002US20020158562 Color cathode ray tube
10/31/2002US20020158561 CRT socket
10/30/2002EP1253816A2 Electromagnetic radiation shielding material, a method of producing the same and a display device using the same
10/30/2002EP1253618A1 Streak device
10/30/2002EP1253617A2 Funnel for cathode ray tube
10/30/2002EP1253212A1 Material for tension type color-selective device for color cathode-ray tube and method of producing same
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