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)
12/2003
12/31/2003WO2004001788A1 Display device with electron beam guiding channels
12/31/2003CN1465089A A cathode ray tube
12/31/2003CN1465088A Cathode ray tube
12/31/2003CN1464915A Thin alloy sheet of low thermal expansion and shadow mask using the same
12/31/2003CN1464521A Cone for color cathode-ray tube
12/31/2003CN1133199C Electron apparatus using electron-emitting device and image forming apparatus
12/31/2003CN1133197C 阴极射线管装置 A cathode ray tube apparatus
12/31/2003CN1133196C CRT display
12/31/2003CN1133195C 彩色阴极射线管 A color cathode ray tube
12/31/2003CN1133194C Panel-guide assembly in plain CRT
12/31/2003CN1133145C Green fluorescent powder composition and cathode ray tube manufactured therefrom
12/31/2003CN1133144C Green fluorescent powder composition and cathode ray tube manufactured therefrom
12/30/2003US6671007 Method and apparatus for mounting a degaussing coil
12/30/2003US6670753 Flat panel display with gettering material having potential of base, gate or focus plate
12/30/2003US6670747 Electron source device, method of manufacturing the same, and flat display apparatus comprising an electron source device
12/30/2003US6670746 Cathode ray tube electrical connector with through passage and leaf springs
12/30/2003US6670745 Cathode ray tube deflection yoke
12/30/2003US6670744 Electron gun for color cathode ray tube with main lens having composite electron beam passing apertures
12/30/2003US6670743 Color cathode ray tube having a shadow mask structure
12/30/2003US6670742 Structure for damping vibration of shadow mask in flat cathode ray tube
12/30/2003US6669524 Method of treating surface of face panel for image display
12/30/2003CA2174962C Field emitter flat display containing a getter and process for obtaining it
12/27/2003CA2433108A1 A holding clip for fixing the position of getters in containers of random diameter in closed vacuum systems and container for the insertion in enclosed vacuum system, especially collector tubes
12/25/2003US20030235028 Implosion resistant cathode ray tube with mounting lug having a compound bend
12/24/2003WO2003107390A2 Lighting element with luminescent surface
12/24/2003WO2003107380A1 Image intensifier
12/24/2003WO2003107378A1 Method of manufacturing a color filter cathode ray tube (crt)
12/24/2003WO2003107377A1 Electron-emitting device and manufacturing method thereof
12/24/2003WO2003106721A1 Low-thermal expansion alloy thin sheet and its manufacturing method
12/24/2003WO2003106720A1 Low-thermal expansion alloy thin sheet and its manufacturing method
12/24/2003WO2003054908A3 Cathode ray tube and electron gun
12/24/2003WO2002099834A3 Spot optimization in a color display tube system
12/24/2003CN1463027A Glass structure of CRT
12/24/2003CN1463026A Method for lowering dynamic region of modulated voltage for display screen of field emission
12/24/2003CN1463025A Shadow mask frame of CRT
12/24/2003CN1463024A Shadow mask of color CRT
12/24/2003CN1463023A Structure of slot feature for shadow mask
12/24/2003CN1463017A Electronic emitting element, electronic source, image displaying device, and their mfg. method
12/24/2003CN1132410C Cathode tube focusing coil current generator
12/24/2003CN1132409C Protection circuit for dynamic focus amplifier
12/24/2003CN1132217C Colour CRT
12/24/2003CN1132216C Shadow mask of CRT and its producing method
12/24/2003CN1132215C Colour CRT shadow-mask support
12/24/2003CA2488408A1 Lighting element with luminescent surface
12/23/2003US6667570 Structure of panel in flat-type CRT
12/23/2003US6667569 Color selection apparatus for cathode ray tube
12/23/2003US6667472 Night vision device with antireflection coating on cathode window
12/23/2003CA2360570C Deflection yoke and color cathode ray tube comprising the deflection yoke
12/23/2003CA2360566C Deflection yoke and color cathode ray tube comprising the deflection yoke
12/23/2003CA2360564C Deflection yoke and color cathode ray tube comprising the deflection yoke
12/18/2003WO2003105460A2 Highly sensitive imaging camera for space applications including detection of ultrahigh energy cosmic rays
12/18/2003WO2003105181A1 Image display device and method of producing the device
12/18/2003WO2003105180A1 Picture display device with reduced deflection power
12/18/2003US20030232129 Providing a faceplate panel having a patterned light absorbing matrix defining a first set, a second set and a third set fields, forming blocking layer over second and third sets of fields, applying first pigment layer on first set of fields,
12/18/2003US20030230969 Glass spacer for electron beam excitation display
12/18/2003US20030230966 Phosphor screen and cathodoluminescent device having the same
12/18/2003US20030230965 Braun tube for projectors
12/18/2003US20030230964 Method of assembling electron gun electrodes for a cathode-ray tube
12/18/2003US20030230963 Color selection apparatus for cathode ray tube
12/18/2003US20030230962 Color cathode ray tube
12/18/2003US20030230960 Flat panel display having mesh grid
12/18/2003US20030230706 Image intensifier
12/17/2003EP1372182A1 Colour picture tube device
12/17/2003EP1372181A1 Vibration absorber device for colour cathode-ray tube
12/17/2003EP1372180A2 Color cathode ray tube
12/17/2003EP1372179A1 Color cathode-ray tube
12/17/2003EP1371710A1 Fluorescent powder, process for producing the same, display panel, and flat display
12/17/2003EP1371078A2 Display device and cathode ray tube
12/17/2003EP1371077A2 Structure and fabrication of device, such as light-emitting device or electron-emitting device, having getter region
12/17/2003CN1462466A Deflection system for cathode raytubes
12/17/2003CN1462465A Method of producing color display tube with improved color selection electrode
12/17/2003CN1462305A Fluorescent powder, process for producing the same, display panel and flat display
12/17/2003CN1462054A Deflecting coil device
12/17/2003CN1462053A Electron gun of cathode-ray tube
12/17/2003CN1462051A Cathode emitter of electronic tube immersed cathod
12/17/2003CN1461791A Phosphorus gallium fluorophor, its making method and display device using the fluorophor
12/17/2003CN1131544C Colour cathode ray tube with high resolution electron gun
12/17/2003CN1131543C Cathode-ray tube
12/17/2003CN1131542C Display device with cathode ray tube
12/17/2003CN1131541C Shadow maske frame assembly for color cathode ray tube
12/17/2003CN1131540C Shadow mask and manufacturing method thereof
12/16/2003US6664729 Differential pressure process for fabricating a flat-panel display face plate with integral spacer support structures and a face plate produced by such process
12/16/2003US6664727 Field emision type cold cathode device, manufacturing method thereof and vacuum micro device
12/16/2003US6664725 CRT electron gun with a plurality of electrodes
12/16/2003US6664724 Shadow mask for color CRT
12/16/2003US6664723 Shadow mask in color cathode ray tube
12/16/2003US6664183 Shadow mask a method of forming the shadow mask, and a method of manufacturing a semiconductor device with using the shadow mask
12/16/2003US6663454 Method for aligning field emission display components
12/11/2003WO2003103054A1 Light sources having a continuous broad emission wavelength and phosphor compositions useful therefor
12/11/2003WO2003102999A1 Image display device
12/11/2003WO2003102998A1 Color cathode ray tube
12/11/2003US20030227252 Flat display panel and method of manufacturing same
12/11/2003US20030227251 Electron emitting device and method of manufacturing the same
12/11/2003US20030227248 Electron gun for a cathode ray tube and a display device
12/11/2003US20030227247 Deflection yoke having a compensation function of pin distortion in a middle portion
12/11/2003US20030227246 Color cathode-ray tube
12/11/2003US20030227245 Deflection yoke
12/11/2003US20030227244 Cathode ray tube
12/11/2003US20030227242 Vibration absorber device for colour cathode-ray tube
12/10/2003EP1369894A2 Deflection yoke and CRT device
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