| Patents for H01J 31 - Cathode-ray tubes; Electron-beam tubes (11,837) |
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| 05/15/2002 | CN1084774C Anti-glare anti-static coating and method for producing same |
| 05/14/2002 | US6388376 Electron emission device with electron supply layer having reduced resistance |
| 05/14/2002 | US6385998 Method of manufacturing glass spacers |
| 05/14/2002 | CA2100266C Ultra fast camera for visualizing the intensity profile of a laser pulse |
| 05/10/2002 | WO2002037522A1 Fluorescent material layer with metal back, method of forming the fluorescent material layer, and image display device |
| 05/08/2002 | EP0895650B1 Colour cathode ray tube comprising an in-line electron gun |
| 05/08/2002 | EP0683920B1 Flat panel device with internal support structure |
| 05/08/2002 | CN1348197A Electronic emission device, cold cathode field-emission device and display device, and its producing method |
| 05/08/2002 | CN1347957A Illuminating material and producing process and display substrate and display device containing the same illuminating material |
| 05/07/2002 | US6384874 Display apparatus |
| 05/07/2002 | US6384542 Electron-emitting apparatus and image-forming apparatus |
| 05/07/2002 | US6384527 Flat panel display with reduced electron scattering effects |
| 05/07/2002 | US6383050 Process for forming non-evaporative getter and method of producing image forming apparatus |
| 05/02/2002 | WO2001099149A3 Method for forming barrier structures on a substrate and the resulting article |
| 05/01/2002 | CN1084040C Method for mfg. electron-emitting device, electron source and image-forming apparatus |
| 04/30/2002 | US6380913 Controlling pixel brightness in a field emission display using circuits for sampling and discharging |
| 04/30/2002 | US6380674 X-ray image detector |
| 04/30/2002 | US6380671 Fed having a carbon nanotube film as emitters |
| 04/30/2002 | US6380670 Encapsulated flat panel display components |
| 04/30/2002 | US6380665 Electron-emitting device, electron source using the electron-emitting devices, and image-forming apparatus using the electron source |
| 04/30/2002 | US6379210 Fabrication of electron emitters coated with material such as carbon |
| 04/25/2002 | WO2001056050A3 Tailored spacer wall coatings |
| 04/25/2002 | US20020047955 Flat panel display having a substrate of low transmittance |
| 04/25/2002 | US20020047662 Cathode ray tube and signal detecting method in cathode ray tube |
| 04/25/2002 | US20020047661 Image-forming apparatus and method of manufacturing the same |
| 04/25/2002 | US20020047658 Cathode ray tube and intensity controlling method |
| 04/25/2002 | US20020047637 Use of a free space electron switch in a telecommunications network |
| 04/25/2002 | US20020047574 Electron-beam generation device and image forming apparatus |
| 04/25/2002 | US20020047573 Filament for fluorescent display device |
| 04/25/2002 | US20020047562 Electron emitting device, electron source, and image forming apparatus |
| 04/25/2002 | US20020047561 Active matrix vacuum fluorescent flat panel display |
| 04/25/2002 | US20020047559 Flat display screen cathode plate |
| 04/25/2002 | US20020047534 Display device using filament |
| 04/25/2002 | US20020047513 Electron-emitting device, electron source, image forming apparatus, and electron-emitting apparatus |
| 04/25/2002 | US20020047512 A display having an electron emiting device |
| 04/24/2002 | EP1198818A1 Method of creating a field electron emission material and field electron emitter comprising said material |
| 04/24/2002 | EP1038303A4 Patterned resistor suitable for electron-emitting device, and associated fabrication method |
| 04/24/2002 | EP0807314B1 Gated filament structures for a field emission display |
| 04/24/2002 | CN1346141A Colour CRT integrated with deflection circuit |
| 04/24/2002 | CN1083615C Image-forming apparatus |
| 04/23/2002 | US6377002 Cold cathode field emitter flat screen display |
| 04/23/2002 | US6376983 Etched and formed extractor grid |
| 04/18/2002 | WO2002031891A1 Electrode and electron emission applications for n-type doped nanocrystalline materials |
| 04/18/2002 | WO2002031839A1 N-type doping of nanocrystalline diamond films with nitrogen and electrodes made therefrom |
| 04/18/2002 | WO2001071381A3 Radiation converter with a scintillator a photocathode and an electron multiplier |
| 04/18/2002 | US20020044130 Visual display |
| 04/18/2002 | US20020043924 Front plate for field-emission display |
| 04/16/2002 | US6373179 Laser cathode-ray tube |
| 04/16/2002 | US6373176 Display device with improved grid structure |
| 04/16/2002 | CA2072406C Color picture tube having shadow mask with improved tie bar grading |
| 04/11/2002 | US20020041294 Electron-emitting device, and electron beam-generating apparatus and image-forming apparatus employing the device |
| 04/11/2002 | US20020041164 Conductive spacer for field emission displays and method |
| 04/11/2002 | US20020041143 Cathode-ray tube |
| 04/10/2002 | EP0880789B1 Colour cathode ray tube and method of manufacturing a colour selection electrode |
| 04/10/2002 | CN1344013A CRT and its brightness control method |
| 04/10/2002 | CN1344012A Color CRT |
| 04/10/2002 | CN1344011A CRT and signal detecting method in CRT |
| 04/09/2002 | US6369784 System and method for improving emitter life in flat panel field emission displays |
| 04/09/2002 | US6369498 Electron gun for addressing secondary emission targets |
| 04/04/2002 | US20020039007 Image forming apparatus |
| 04/03/2002 | EP1192660A2 Semiconductor sensor, comprising a pixel structure and the use of said sensor in a vacuum system |
| 04/03/2002 | EP1192637A1 Method and device for electronic cyclotronic resonance plasma deposit of carbon nanofibre layers in fabric form and resulting fabric layers |
| 04/03/2002 | CN1082242C Thin-type image display device |
| 04/03/2002 | CN1082240C X-ray picture tube |
| 04/02/2002 | US6366266 Method and apparatus for programmable field emission display |
| 04/02/2002 | US6366265 Image-forming device |
| 04/02/2002 | US6366015 Method of manufacturing electron-emitting device, electron source and image-forming apparatus using the same |
| 04/02/2002 | US6366014 Charge-up suppressing member, charge-up suppressing film, electron beam apparatus, and image forming apparatus |
| 04/02/2002 | US6366009 Method for fabricating a field emission display having a spacer with a passivation layer |
| 03/28/2002 | WO2002025689A2 Vacuum fluorescence display |
| 03/28/2002 | WO2001089054A3 Field emission device having metal hydride source |
| 03/28/2002 | US20020036600 Display device |
| 03/28/2002 | US20020036599 Method of driving electron-emitting device, electron source, and image-forming apparatus, driving circuit for electron source and image-forming apparatus, electron source and image-forming apparatus including the driving circuit, and method of manufacturing image-forming apparatus |
| 03/28/2002 | US20020036473 Color CRT (Cathode Ray Tube) integrated with deflection circuit |
| 03/28/2002 | US20020036460 Spacer assembly for flat panel display apparatus, method of manufacturing spacer assembly, method of manufacturing flat panel display apparatus, flat panel display apparatus, and mold used in manufacture of spacer assembly |
| 03/28/2002 | US20020036452 Electron emission device, cold cathode field emission device and method for the production thereof, and cold cathode field emission display and method for the production thereof |
| 03/27/2002 | CN1341949A Guide tube |
| 03/27/2002 | CN1341944A Sealed container and its manufacturing method, and display device using said sealed container |
| 03/27/2002 | CN1081802C Image forming device and its producing method |
| 03/26/2002 | US6362084 Method of manufacturing a substrate for displays and a substrate for displays manufactured by same |
| 03/26/2002 | US6361392 Extraction grid for field emission displays and method |
| 03/26/2002 | US6361391 Fiber spacers in large area vacuum displays and method for manufacture of same |
| 03/26/2002 | US6360783 Thermal insulating panels |
| 03/21/2002 | WO2002023578A1 Display device |
| 03/21/2002 | WO2002022757A1 Dispersion for preventing electrification and antistatic film, and image display device |
| 03/21/2002 | US20020034916 Method of manufacturing a spacer used in an electron beam generating device, an electron beam generating device using the spacer and image-forming apparatus |
| 03/21/2002 | US20020033807 Matrix type flat-panel display device having multi data lines and method for driving the same |
| 03/21/2002 | US20020033667 Vacuum container and display device |
| 03/21/2002 | US20020033663 Fabrication and structure of electron emitters coated with material such as carbon |
| 03/20/2002 | EP1189257A1 Cathode ray tube and signal detecting method in cathode ray tube |
| 03/20/2002 | EP1189255A1 Spacer assembly for plane surface display, method for manufacturing spacer assembly, method for manufacturing plane surface display, plane surface display and mold for use in manufacturing spacer assembly |
| 03/20/2002 | EP1189190A2 Cathode ray tube and intensity controlling method |
| 03/20/2002 | EP0846331B1 Electron source |
| 03/20/2002 | EP0676083B1 Diode structure flat panel display |
| 03/20/2002 | CN1341273A Display tube |
| 03/20/2002 | CN1340840A 真空荧光显示器 Vacuum fluorescent display |
| 03/19/2002 | US6359383 Field emission display device equipped with nanotube emitters and method for fabricating |
| 03/19/2002 | US6359379 Cathode ray tube having funnel with flute sections |
| 03/14/2002 | WO2002021563A1 Display and method of manufacture |
| 03/14/2002 | WO2001093310A3 Semiconductor device with vertical electronic injection and method for making same |