| Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146) |
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| 01/20/2005 | US20050012444 Electron tubes |
| 01/20/2005 | US20050012443 Cathode-ray tube |
| 01/20/2005 | DE10262032A1 Eisen-Nickel-Cobalt-Legierung, Verfahren zur Herstellung sowie Verwendung derselben Iron-nickel-cobalt alloy, methods of making and using the same |
| 01/19/2005 | EP1497845A2 Passive compensation of focus tracking utilizing winding and capacitor |
| 01/19/2005 | EP1497844A2 Focus voltage control arrangement with ultor voltage tracking |
| 01/19/2005 | CN2672849Y Display tube glass tube |
| 01/19/2005 | CN1568531A 阴极射线管 A cathode ray tube |
| 01/19/2005 | CN1567521A Supporting stand frame, method for manufacturing color selecting frame, cathode-ray tube |
| 01/19/2005 | CN1185679C Cathode-ray tube device |
| 01/19/2005 | CN1185678C Colour cathode-ray tube with halo-reduced electronic gun |
| 01/19/2005 | CN1185675C Field emission array with nanometer-carbon tube and manufacturing method thereof |
| 01/19/2005 | CN1185674C Electronic emitting source, electronic emitting module and method for manufacturing electronic emitting source |
| 01/19/2005 | CN1185672C Cathode-ray tube with improved heater |
| 01/18/2005 | US6844669 Tempering, coloring, ion exchanging; silica-lead oxide- Group 1a oxide glass |
| 01/18/2005 | US6844668 Flat panel for use in a cathode ray tube |
| 01/18/2005 | US6844667 Panel for cathode ray tube |
| 01/18/2005 | US6844666 Color flat-panel display with electrodes including insulators |
| 01/18/2005 | US6844665 Display device and cathode ray tube |
| 01/18/2005 | US6844663 Structure and method for forming a multilayer electrode for a flat panel display device |
| 01/18/2005 | US6843697 Black matrix for flat panel field emission displays |
| 01/18/2005 | US6843696 Method of producing fiber, and methods of producing electron-emitting device, electron source, and image display device each using the fiber |
| 01/13/2005 | WO2004070764A3 Method of manufacturing a color filter cathode ray tube (crt) |
| 01/13/2005 | US20050009434 Method for manufacturing image display device, image display device, and TV apparatus |
| 01/13/2005 | US20050007040 Active landing control system for raster based devices |
| 01/13/2005 | US20050007039 Display device |
| 01/13/2005 | US20050007009 Image displaying apparatus having a potential regulating electrode, an anode, and a spacing member, for suppressing undesired discharge |
| 01/13/2005 | US20050007008 Panel for color CRT and method for manufacturing the same |
| 01/13/2005 | US20050007007 Color cathode-ray tube |
| 01/13/2005 | US20050007006 Color cathode ray tube |
| 01/13/2005 | US20050007005 Color cathode ray tube |
| 01/13/2005 | US20050007004 Cathode for cathode ray tube |
| 01/13/2005 | DE10316201B4 Ablenkjoch zum Kompensieren von Konvergenzfehlern Deflection yoke for compensating convergence errors |
| 01/12/2005 | EP1496539A1 Image display and method for manufacturing the same |
| 01/12/2005 | EP1496538A1 Cathode ray tube and electron gun |
| 01/12/2005 | CN1564298A High molecular thin film field emitting cathode material, its prepn. process and appts. |
| 01/12/2005 | CN1563124A Copolymerization emulsion of crosslinking acrylic ester in use for manufacture of color visual display tube, and preparation |
| 01/12/2005 | CN1184861C Electronic apparatus having casing contg. metal parts |
| 01/12/2005 | CN1184664C Tension shadow mask for color cathode-ray tube, and tension shadow mask and frame assembly |
| 01/12/2005 | CN1184341C Low-carbon steel sheet for mask of tension type cathode ray tube with bridge and mask and cathode ray tube |
| 01/11/2005 | US6841936 Fast recovery electron multiplier |
| 01/11/2005 | US6841927 Color cathode ray tube |
| 01/11/2005 | US6841926 Transfer film, method for forming metal back layer, and image display |
| 01/11/2005 | US6841925 Deflection yoke |
| 01/11/2005 | US6841924 Low-voltage high-resolution einzel gun |
| 01/11/2005 | US6841794 Dielectric emitter with PN junction |
| 01/11/2005 | US6841190 Inorganic oxide particles dispersed in a binder matrix, and an antisoiling layer comprising a perfluoropolyether atop the hardcoat |
| 01/11/2005 | US6840835 Field emitters and devices |
| 01/11/2005 | US6840834 Package structure for mounting a field emitting device in an electron gun |
| 01/06/2005 | WO2003107377A8 Electron-emitting device and manufacturing method thereof |
| 01/06/2005 | US20050003730 Electron beam apparatus using electron source, image-forming apparatus using the same and method of manufacturing members to be used in such electron beam apparatus |
| 01/06/2005 | US20050003081 Uniformity; radiation transparent; prevent bleaching; cellulose in glycol ether or ketone solvent |
| 01/06/2005 | US20050002851 Using metallic catalyst, such as iron or molybdenum, on catalyst support; heating hydrocarbons |
| 01/06/2005 | US20050001941 Deflection yoke and color picture tube apparatus |
| 01/06/2005 | US20050001552 Cathode-ray tube |
| 01/06/2005 | US20050001534 Field emission display device |
| 01/05/2005 | EP1492736A1 Electronically conductive spacers, method for making same and uses in particular for display screens |
| 01/05/2005 | EP0968510A4 Spacer structures for a flat panel display and methods for operating same |
| 01/05/2005 | CN2669361Y Getter device for projection tube electronic gun |
| 01/05/2005 | CN1561533A 图像显示装置 The image display apparatus |
| 01/05/2005 | CN1183573C Color picture tube |
| 01/05/2005 | CN1183572C Cathode-ray tube device |
| 01/05/2005 | CN1183571C Cathode-ray tube with improved indirected heated cathode structure |
| 01/05/2005 | CN1183221C Illuminating material and producting process and display substrate and display device containing the same illuminating material |
| 01/04/2005 | US6838835 Conductive spacer for field emission displays and method |
| 01/04/2005 | US6838822 Electron tube with a ring-less getter |
| 01/04/2005 | US6838814 Field emission display device |
| 01/04/2005 | US6838811 Deflection yoke and CRT device |
| 01/04/2005 | US6837766 Unitary vacuum tube incorporating high voltage isolation |
| 12/30/2004 | US20040265615 Fineness particle sizes; spraying pyrolysis |
| 12/30/2004 | US20040265592 Field emission type cold cathode device, manufacturing method thereof and vacuum micro device |
| 12/30/2004 | US20040263055 Electrode substrate of flat panel display |
| 12/30/2004 | US20040263054 Color cathode ray tube |
| 12/30/2004 | US20040263053 Cathode ray tube |
| 12/30/2004 | US20040263052 Cathode ray tube |
| 12/30/2004 | US20040263051 Cathode ray tube |
| 12/30/2004 | US20040263049 Cathode ray tube and manufacturing method of deflection coil |
| 12/30/2004 | US20040263048 Mask spring structure for cathode ray tube |
| 12/30/2004 | US20040263047 Cathode ray tube having an improved shadow mask |
| 12/30/2004 | US20040263046 Cathode ray tube |
| 12/30/2004 | US20040263044 Carbon-based composite particle for electron emission device, and method for preparing |
| 12/30/2004 | US20040262592 Electronic device with aperture and wide lens for small emission spot size |
| 12/30/2004 | US20040262577 Phosphor, producing method thereof, and electroluminescence device containing the same |
| 12/30/2004 | US20040261942 Method of forming spacers on a substrate |
| 12/30/2004 | DE10321239A1 X ray image amplifier system uses air flow to cool the optical system and the CCD camera unit |
| 12/29/2004 | WO2004114351A1 Image display |
| 12/29/2004 | WO2004114258A1 Image display |
| 12/29/2004 | WO2003028915A9 Method of fabricating a support structure |
| 12/29/2004 | EP1492150A1 Image display apparatus and its manufacturing method |
| 12/29/2004 | EP1490885A2 Dynamic focus voltage for a focus mask |
| 12/29/2004 | EP1490857A2 Color separator for emissive display |
| 12/29/2004 | EP1027400B1 Display devices and photolithographical compositions comprising phosphor particles and methods for producing said particles |
| 12/29/2004 | CN1559076A Method of manufacturing a matrix for a cathode-ray tube (CRT) |
| 12/29/2004 | CN1182564C Colored cathode-ray tube and its production method |
| 12/29/2004 | CN1182500C Display filter substrate and display device |
| 12/28/2004 | US6836200 Convergence yoke |
| 12/28/2004 | US6836084 Horizontal deflection coil for deflection yoke |
| 12/28/2004 | US6836066 Triode field emission display using carbon nanobtubes |
| 12/28/2004 | US6836062 Cathode ray tube having color selection apparatus |
| 12/28/2004 | US6836061 Shadow mask for color cathode ray tube having a specific hole structure |
| 12/28/2004 | US6835947 Emitter and method of making |