Patents
Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146)
05/2006
05/11/2006US20060097618 Colour cathode ray tubes
05/11/2006US20060096668 Inner magnetic shield material for cathode ray tube and process for producing the same
05/10/2006EP1655705A1 Image display
05/10/2006EP1654912A1 Luminous element comprising at least one substrate and a light-emitting coating
05/10/2006CN2779597Y Three poles electroluminescence emission display with current adjustment structure
05/10/2006CN2779596Y Color kinescope screen
05/10/2006CN1771461A Use of resonant microcavity display fed for the illumination of a light valve projector
05/10/2006CN1770380A Electron emission apparatus having supporting member
05/10/2006CN1770379A Electron emission display and manufacturing method thereof
05/10/2006CN1770378A Cathode ray tube
05/10/2006CN1770377A Funnel for cathode ray tube
05/10/2006CN1770376A Projection-type cathode ray tube
05/10/2006CN1770375A Cathode ray tube and image display apparatus using the same
05/10/2006CN1770352A Field emission device and field emission display equipped with the same
05/10/2006CN1255848C Funnel glass for cathode-ray tube
05/10/2006CN1255847C Cathode-ray tube
05/10/2006CN1255846C Cathode ray tube
05/10/2006CN1255845C Deflection system
05/10/2006CN1255844C Shady cover used for manufacturing plane display device
05/09/2006US7042174 Method of generating independent top and bottom corners correction using one 4th order function
05/09/2006US7042156 Flat-panel display device, and process of sealing the device along its periphery
05/09/2006US7042146 Electron gun structure for a cathode-ray tube
05/09/2006US7042144 Image display device and manufacturing method for spacer assembly used in image display device
05/09/2006US7042075 Electronic device sealed under vacuum containing a getter and method of operation
05/09/2006US7042006 Micro-electronic junctions devices containing same
05/04/2006US20060091781 Image display device
05/04/2006US20060091780 Flat display device and method for making the same
05/04/2006US20060091777 Cathode ray tube
05/03/2006EP1653498A2 Image forming apparatus
05/03/2006EP1653495A2 Image display apparatus
05/03/2006EP1653481A1 Fluorescent radiographic x-ray storage plate and device for reading x-ray information
05/03/2006CN1768409A Fluorescent screen with metal back, and method of producing the same
05/03/2006CN1768278A Optical film
05/03/2006CN1767138A Image display device
05/03/2006CN1767137A Luminescent flat-panel display with flat beam structure and its making process
05/03/2006CN1767136A Panel display with anti secondary electron emission supporting wall structure and its making process
05/03/2006CN1767135A Spherical surface focusing CRT display
05/03/2006CN1767134A Shadow mask
05/03/2006CN1254843C Cathode ray tube
05/03/2006CN1254840C Method of assembling color CRT and assembling device
05/03/2006CN1254838C Cathode-ray electrode tube containing impure oxide cathode and oxide cathode containing cathode carrier
05/03/2006CN1254336C Method of manufacturing noble metal type micro-dispersed liquid and its application
05/02/2006US7038371 Image forming apparatus
05/02/2006US7038369 Reinforcing band structure for cathode ray tube
05/02/2006US7038368 Color picture tube apparatus having a pair of bar shaped magnets for correcting misconvergence due to the rotational shift of the electron beams
05/02/2006US7038367 Electron gun for cathode ray tube including electrodes with different dimensions
05/02/2006US7038221 Luminophore plate
05/02/2006US7037451 Forming the abrasive silica*alumina particles in the aerosol stream, heating; use for chemical mechanical polishing integrated circuit; fine particles coupling with coatings by silanes, narrow particle size distribution, unagglomerated
05/02/2006US7037160 Methods to improve insulator performance for cathode-ray tube (CRT) applications
04/2006
04/27/2006WO2006044326A1 Damper for a cathode-ray tube (crt) tension mask
04/27/2006WO2006044269A1 Damper for a cathode-ray tube (crt) tension mask
04/27/2006US20060087248 Cold cathode electric field electron emission display device
04/27/2006US20060087236 Plasma display panel
04/27/2006US20060087216 Cathode ray tube (CRT)
04/27/2006US20060087215 Cathode ray tube
04/27/2006US20060087214 Cathode ray tube
04/27/2006US20060087213 Cathode ray tube
04/27/2006DE4315731B4 Halbleiteranordnung mit Makrokorn-Substrat und Verfahren zu dessen Herstellung A semiconductor device having macro-particle substrate and process for its preparation
04/27/2006DE10242006B4 Leuchtstoffplatte Phosphor plate
04/26/2006EP1650783A1 Cathode ray tube
04/26/2006EP1650537A1 A photodetector
04/26/2006EP1067407B1 Light absorption antireflective body and method of producing the same
04/26/2006CN1764999A Vacuum envelope for image display device and sealant for image display device
04/26/2006CN1763902A Image display device
04/26/2006CN1763901A Image display device
04/26/2006CN1763900A Cathode ray tube
04/26/2006CN1763899A Shadow mask
04/26/2006CN1763885A Electron emission device and fabricating method thereof
04/26/2006CN1253916C Plane cathode ray tube with improved coating
04/26/2006CN1253915C Cathode ray tube
04/25/2006US7034445 Tension mask frame assembly and color CRT using the same
04/25/2006US7034444 Electron-emitting device, electron source and image-forming apparatus, and method for manufacturing electron emitting device
04/25/2006US7033712 Method of manufacturing a color filter cathode ray tube (CRT)
04/25/2006US7033238 Method for making large-area FED apparatus
04/20/2006WO2006041217A1 Electron emitting device and electron emitting method
04/20/2006WO2006041129A1 Image display device
04/20/2006WO2006040919A1 Electron emitting device and electron emitting method
04/20/2006WO2006040488A1 Glass case for cathode ray tubes
04/20/2006US20060082283 Flat display
04/20/2006US20060082282 Cathode ray tube
04/20/2006US20060082281 Frame for cathode ray tube
04/20/2006US20060082280 Shadow mask
04/20/2006US20060082279 Shadow mask
04/20/2006US20060082277 Electron-emitting device, electron source and image-forming apparatus, and method for manufacturing electron emitting device
04/20/2006DE19638951B4 Verfahren und Vorrichtung zur Optimierung der Leuchtstoffbeschichtung bei der Bildröhrenproduktion Method and apparatus for optimizing the phosphor coating on the picture tube production
04/19/2006EP1648017A1 Shadow mask
04/19/2006EP1648016A2 Shadow mask
04/19/2006EP1648015A2 Shadow mask
04/19/2006EP1647042A2 Frame/mask assembly for a cathode-ray tube
04/19/2006EP0985222A4 Structure and fabrication of electron-emitting device having specially configured focus coating
04/19/2006CN2773898Y Display system protective circuit for cathode-ray tube
04/19/2006CN2773897Y Rear-deflection coil for superthin color kinescope
04/19/2006CN1762035A Indirectly heated cathode and cathode ray tube having same
04/19/2006CN1761025A Flat, high strength glass cone of CRT, fabricating method and composition
04/19/2006CN1761024A Weight reduced type planar glass screen in high brightness in use for color cathode ray tube, and molding concave die
04/19/2006CN1761023A Shadow mask
04/19/2006CN1760328A Phosphor paste composition and method of manufacturing flat display device using the same
04/19/2006CN1252791C Fluorescence display tube
04/19/2006CN1252790C Deflection yoke for cathode ray tube
04/19/2006CN1252789C Crt
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