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)
04/2003
04/02/2003CN1104736C Vacuum glass shell for cathode ray tube and cathod ray tube
04/01/2003US6541912 Auxiliary chamber and display device with improved contaminant removal
04/01/2003US6541908 Electronic light emissive displays incorporating transparent and conductive zinc oxide thin film
04/01/2003US6541907 Image forming apparatus
04/01/2003US6541905 Image forming apparatus
04/01/2003US6541904 Display device provided with anti-aef strip
04/01/2003US6541903 Cathode ray tube and method for punched electrode profile with predetermined angular range
04/01/2003US6541902 Space-saving cathode ray tube
04/01/2003US6541901 Tension mask frame assembly for a CRT
04/01/2003US6541900 Vacuum envelope having specific supporting efficiency (η) and image display apparatus
04/01/2003US6540898 Producing high resolution displays; grille having a set of holes applied to the screening surface that exposes a first set of areas; photoresist layer on the grille and the exposed areas of screening surface.
03/2003
03/27/2003WO2003025232A1 Method for producing a metal strip from an iron-nickel alloy for tensioned shadow masks
03/27/2003WO2002091814A3 High efficiency multi-color electro-phosphorescent oleds
03/27/2003US20030059692 Method of manufacturing a matrix for cathode-ray tube
03/27/2003US20030058192 Image display device
03/27/2003US20030057893 Color picture tube device in which YH misconvergence is corrected
03/27/2003US20030057891 Color display tube with improved shadow mask
03/27/2003US20030057863 Sulfide of a metal belonging to group ii of the periodic table as a matrix and a dopant to emit a visible light, contains at least one element selected from a group consisting of b, sb, bi and p
03/27/2003US20030057825 Display device
03/27/2003US20030057823 Cathode-ray tube
03/27/2003US20030057822 Funnel in cathode ray tube
03/27/2003US20030057821 Nanoparticle phosphor
03/27/2003US20030057820 Cathode ray tube with anti-ringing coil
03/27/2003US20030057819 Double dynamic focus electron gun
03/27/2003US20030057818 Color cathode ray tube having an improved shadow mask supporting structure
03/27/2003US20030057816 Substrate for electron source formation, electron source, and image-forming apparatus
03/26/2003EP1296349A2 Deflection yoke
03/26/2003EP0896730B1 Shielded field emission display
03/26/2003CN1406390A Image display device, method of manufacture thereof, and apparatus for charging sealing material
03/26/2003CN1405833A Carbon microtubule field emitting display device and its manufacturing method
03/26/2003CN1405832A 彩色显像管 Color CRT
03/26/2003CN1405831A Colour cathod-ray tube
03/26/2003CN1405830A Electdronic gun of colour cathode-ray tube
03/26/2003CN1405823A Electronic transmitting element, electron source, image display device and manufacture method thereof
03/26/2003CN1405822A Electron source base board and display device using it
03/26/2003CN1405371A Electronic transmitting and electron source, and fiber and image display device manufacture method
03/26/2003CN1104026C X-ray image tube and method for manufacturing the same
03/26/2003CN1104025C Colour cathode ray tube having improved electron gun
03/26/2003CN1104024C Colour television picture tube
03/26/2003CN1104023C Plane component for CTR shadow mask and manufacturing method of shadow mask using said component
03/26/2003CN1104020C Cathode body, electron gun, and cathode ray tube employing ferroelectric emitter
03/26/2003CN1104019C Cathode ray tube having improved indirectly neated cathode
03/26/2003CN1104018C Heating element and cathode ray tube comprising a heating element
03/26/2003CN1104012C Transparent conductive film, low-reflection transparent conductive film, and display device
03/26/2003CN1103927C Reflection-preventing layer for display device
03/25/2003US6538397 Color cathode-ray tube apparatus
03/25/2003US6538391 Image display and a manufacturing method of the same
03/25/2003US6538385 Cathode-ray tube and flat electrode of electronic gun and production method
03/25/2003US6538370 Cathode-ray tube and electron gun having reduced radiation
03/25/2003US6538369 Cathode ray tube having particular funnel structure
03/25/2003US6538368 Electron-emitting devices
03/25/2003US6538367 Field emitting device comprising field-concentrating nanoconductor assembly and method for making the same
03/25/2003US6537510 Conductive pigment powder and transparent conductive film formed by using the same
03/20/2003WO2003023812A1 Deflecting yoke and deflecting yoke-use core
03/20/2003WO2003023811A1 Crt having vibration damping system
03/20/2003WO2003023810A2 Color display tube with imroved color selection electrode
03/20/2003WO2003023505A2 Anti-reflective visual display arrangement
03/20/2003WO2003022765A1 Funnel glass for cathode-ray tube
03/20/2003US20030055314 Technique for depth of field viewing of images using an endoscopic instrument
03/20/2003US20030052601 Sealing vessel, method for manufacturing thereof and a display apparatus using such sealing vessel
03/20/2003US20030052591 Flat CRT panel
03/20/2003US20030052590 Funnel structure of cathode-ray tube
03/20/2003US20030052589 Flat CRT panel
03/20/2003US20030052588 Deflection yoke
03/20/2003US20030052587 Color cathode ray tube
03/20/2003US20030051775 Fe-ni-co alloy for completely flat mask of press-formed type, and completely flat mask and color cathode-ray tube using the same
03/19/2003EP1294010A2 Funnel structure of cathode-ray tube
03/19/2003EP1294009A2 Electron gun for color cathode ray tube
03/19/2003EP1294008A1 Tension mask damping scrubber for a crt
03/19/2003EP1292963A1 Cathode with optimised thermal efficiency
03/19/2003CN1404616A Cathode ray tube with modified in-line electron gun
03/19/2003CN1404097A Planar cathode-ray tube plate
03/19/2003CN1404096A Display device and method for correcting electronic beam subsidence pattern
03/19/2003CN1404095A Deflection yoke
03/19/2003CN1404094A Deflecting coil
03/19/2003CN1404022A Image display device and producing method thereof
03/18/2003US6535184 Dynamic driving vacuum fluorescent display
03/18/2003US6534935 Color CRT apparatus
03/18/2003US6534913 Electron source with microtips, with focusing grid and high microtip density, and flat screen using same
03/18/2003US6534912 Active matrix drive fluorescent display device and method for manufacturing same
03/18/2003US6534911 Electron beam device
03/18/2003US6534909 Implosion protection band for color cathode ray tube
03/18/2003US6534908 Cathode ray tube
03/18/2003US6534907 Cathode ray tube faceplate having particular black matrix hole transmittivity in the peripheral areas
03/18/2003US6534906 Color cathode ray tube with tensioned shadow mask
03/18/2003US6534905 Color selection apparatus for a color cathode ray tube
03/18/2003US6534850 Hermetic sealed electrical and electronic apparatus having transistors formed on silicon, dielectric multilayer coverings and scavengers comprising metals and/or alloys
03/18/2003CA2124922C Optical filters for suppressing unwanted reflections
03/13/2003WO2003021627A1 Cathode-ray tube and display apparatus
03/13/2003WO2003021626A2 Cathode ray tube with anti-ringing coil
03/13/2003WO2003021625A1 Carbonized resin coated anode
03/13/2003WO2002067020A3 Optical element and method of manufacturing such an optical element
03/13/2003WO2002049063A3 Silicon carbide films for cathode-ray tube (crt) applications
03/13/2003US20030049572 Method for forming patterned insulating elements and methods for making electron source and image display device
03/13/2003US20030048745 Image pickup device including electron-emitting devices
03/13/2003US20030048067 Composition for forming coating layer and flat monitor panel for display device having coating layer prepared from the same
03/13/2003US20030048065 Convergence correction device for electron beams in color picture tube and process of using
03/13/2003US20030048064 Cathode ray tube and picture display device
03/13/2003US20030048063 Damping scrubber for a tension mask support frame
03/13/2003US20030048062 Color display tube with improved color selection electrode
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