Patents
Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146)
04/2001
04/26/2001WO2001029871A1 Space-saving cathode ray tube
04/26/2001WO2001029870A1 Bi-potential electrode space-saving cathode ray tube
04/26/2001WO2001029869A1 Space-saving cathode ray tube employing magnetically amplified deflection
04/26/2001WO2001029868A1 Asymmetric space-saving cathode ray tube with magnetically deflected electron beam
04/26/2001WO2001029867A1 Color display device with deflection means and a co-operating pair of means for influencing the distance between electron beams
04/26/2001WO2001029866A1 Electrode structure and related method
04/26/2001WO2001029865A1 Cathode-ray tube and image display comprising the same
04/26/2001WO2001029864A1 Cathode-ray tube and image display comprising the same
04/26/2001US20010000501 Glass bulb for a cathode ray tube and a method for producing a cathode ray tube
04/25/2001EP1094490A2 Color CRT apparatus
04/25/2001EP1094489A2 Cathode ray tube and method for manufacturing the same
04/25/2001EP1093661A1 Display device provided with anti-alternating electric field strip
04/25/2001CN1292929A Cathode-ray tube
04/25/2001CN1292816A Encapsulation of living tissue cells in microsphere
04/25/2001CN1292568A Tension shadow mask and color cathode-ray tube using said tension shadow mask
04/25/2001CN1292567A Tension shadow mask for cathode-ray tube
04/25/2001CA2324169A1 Transparent electromagnetic radiation shield material and method of producing the same
04/24/2001US6222313 Field emission device having a spacer with an abraded surface
04/24/2001US6222311 Narrow-neck CRT having a large stem pin circle
04/24/2001US6222310 Cathode ray tube having one piece electrode plate with inclined and continuous steps
04/24/2001US6222309 Color cathode ray tube with specific skirt portion
04/24/2001US6222308 Emitter material for cathode ray tube having at least one alkaline earth metal carbonate dispersed or concentrated in a mixed crystal or solid solution
04/19/2001US20010000292 Device and method for introducing hydrogen into flat displays
04/18/2001EP1092181A1 Voltage ratio regulator system
04/18/2001CN1292096A Photosensitive matrix electronic sensor
04/18/2001CN1291784A Deflection coil for ultra-large-deflection flat CRT
04/18/2001CA2322254A1 Article comprising aligned nanowires and process for fabricating article
04/17/2001US6218791 Deflection correction
04/17/2001US6218783 High voltage compatible spacer coating
04/17/2001US6218777 Field emission display spacer with guard electrode
04/17/2001US6218775 Improved tubular glass neck of cathode ray tube; consists of mixed oxides of silicon, aluminum, sodium, potassium, strontium, barium, lead & zinc; compatible with other glass components of tube envelop
04/17/2001US6218774 Photoluminescent/electroluminescent display screen
04/17/2001US6218773 Deflection yoke for color cathode ray tube
04/17/2001US6218772 Color cathode-ray tube with shadow mask mounting system
04/17/2001US6218005 Tapes for heat sealing substrates
04/12/2001WO2001026131A1 Cathode ray tube
04/12/2001DE10041628A1 Vakuumumhüllung für eine Anzeigevorrichtung Vacuum enclosure for a display device
04/11/2001EP1091382A1 Flat display screen anode
04/11/2001EP1091381A2 Color cathode ray tube
04/11/2001EP1090405A1 Device and method for introducing hydrogen into flat displays
04/11/2001EP1089938A1 Free-standing and aligned carbon nanotubes and synthesis thereof
04/11/2001CN1291353A Tiled electronic display structure
04/11/2001CN1291043A Coplanar flat deflection system for flat back cover display tube
04/11/2001CN1290956A Colour cathode ray tube with plain panel surface
04/11/2001CN1290767A Fe-Cr-Ni alloy plate and Fe-Cr-Ni alloy for electronic gun electrode
04/11/2001CN1064478C Process and apparatus for coating display CRT tube for electronic device
04/10/2001US6215257 Apparatus for correcting misconvergence and geometric distortion of deflection yoke
04/10/2001US6215243 Radioactive cathode emitter for use in field emission display devices
04/10/2001US6215241 Flat panel display with encapsulated matrix structure
04/10/2001US6215240 Color cathode-ray tube and method of manufacturing the same
04/10/2001US6215239 CRT deflection unit having a cooling fin
04/10/2001US6215238 Cathode ray tube, electron gun for a cathode ray tube, method for manufacturing an electron gun, parts used in method for manufacturing an electron gun
04/10/2001US6215237 Color cathode ray tube with shadow mask having mask frame balanced in mechanical strength
04/10/2001US6214457 Display window having reduced glare
04/10/2001US6213836 Cathode ray tube and method for manufacturing the same
04/10/2001CA2016460C Method of manufacturing a luminescent screen assembly using a dry-powdered filming material
04/05/2001WO2001024290A1 Electronic light emissive displays incorporating transparent and conductive zinc oxide thin film
04/05/2001WO2001024215A1 Cathode ray tube funnel envelope materials and construction
04/05/2001WO2001023631A1 Fe-Ni ALLOY FOR SHADOW MASK AND METHOD FOR PRODUCTION THEREOF
04/05/2001US20010000163 Fabrication of electron emitters coated with material such as carbon
04/05/2001DE10038727A1 Cathode ray tube has section whose thickness is defined in terms of diagonal length between corners of effective screen and thickness at certain positions along axis from sealing surface
04/04/2001EP1089316A1 Cathode-ray tube and method for manufacturing the same
04/04/2001EP1089315A1 Thermally disappearing pressure-sensitive adhesive sheet, explosion-proof structure of cathode ray tube and explosion-proof tape thereof
04/04/2001EP1089314A1 Explosion-proof tape for cathode-ray tube and explosion-proof structure thereof
04/04/2001EP1089313A2 Color cathode ray tube with flat panel face
04/04/2001EP1089312A2 A color cathode ray tube having a convergence correction apparatus
04/04/2001EP1089311A2 Color cathode-ray tube
04/04/2001EP1088321A1 Method of producing a screen for a display device, screen for a display device produced by means of said method and display device provided with said screen
04/04/2001EP1087916A1 Substrate with photocatalytic coating
04/04/2001CN1290024A Cathode ray tube with small diameter neck and manufacture thereof
04/04/2001CN1290023A Color cathode ray tube
04/04/2001CN1290022A Color separating hood for cathode ray tube
04/04/2001CN1290021A Luminous element
04/04/2001CN1289857A Fe-Cr-Ni alloys and their plates for electrodes of electron guns
04/03/2001US6211628 System for controlling the position of an electron beam in a cathode ray tube and method thereof
04/03/2001US6211611 Color cathode-ray tube with resistive spring contact
04/03/2001US6211610 Color cathode ray tube with first and second magnetic compensators
04/03/2001US6211609 Corner spring for color cathode ray tube
04/03/2001US6210605 May be used as a display device or lamp phosphor or as an x-ray diagnostic or laser scintillator
04/03/2001US6210604 For x-ray image intensifiers
03/2001
03/29/2001WO2001022466A1 Improved cathodoluminescent flat panel display
03/28/2001EP1087418A1 Colour selection mask for cathode ray tube
03/28/2001EP1086480A1 Planar electron emitter (pee)
03/28/2001CN2425424Y Electronic gun convergence cap assembly
03/28/2001CN1063869C Protective screen of display device and mfg. method thereof
03/27/2001US6208389 Latex particles of electroconductive polypyrrole, a steric stabilizer, and antimony-doped tin oxide particles
03/27/2001US6208091 Current sensing in vacuum electron devices
03/27/2001US6208072 Image display apparatus with focusing and deflecting electrodes
03/27/2001US6208069 Low-pressure mercury discharge lamp for tanning
03/27/2001US6208068 Cathode ray tube
03/27/2001US6208067 Color cathode ray tube
03/27/2001US6207266 Electromagnetically shielding bonding film
03/22/2001WO2001020639A1 Display device and method of manufacture thereof
03/22/2001DE19934401A1 Kriechbeständige wärmeausdehnungsarme Eisen-Nickel-Legierung Creep-resistant low thermal expansion iron-nickel alloy
03/21/2001EP1084504A1 Display device comprising a deflection unit and a deflection unit for a display device
03/21/2001EP1084503A1 Design and fabrication of flat-panel display having temperature-difference accommodating spacer system
03/21/2001EP1008166A4 Night vision device having improved automatic brightness control
03/21/2001CN1288583A Field emission device having bulk resistive spacer
03/21/2001CN1288582A Method of preparing high brightness, small particle red emitting phosphor
03/21/2001CN1288581A Reucing charge accumulation in field emission display