Patents
Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146)
10/1995
10/11/1995EP0676789A1 Coating composition for the inner wall of cathode-ray tube
10/11/1995EP0676084A1 Triode structure flat panel display employing flat field emission cathodes
10/11/1995EP0676083A1 Diode structure flat panel display
10/11/1995CN1110002A Impregnation type cathode for a cathodic ray tube
10/10/1995US5456771 Thin Fe-Ni alloy sheet for shadow mask
10/05/1995DE19511377A1 Elektronenkanone für Farbkathodenstrahlröhre Electron gun for color cathode ray tube
10/04/1995EP0675519A1 Apparatus comprising field emitters
10/04/1995EP0675517A1 Electron source and image-forming apparatus
10/04/1995EP0675512A1 Electrical connector system for a video display tube yoke
10/04/1995EP0675085A1 Fusion seal, sealing materials and use in CRT
10/04/1995CN1109634A Picture displying device
10/04/1995CN1109633A Electron source and image-forming apparatus
10/04/1995CN1109632A Cathode-ray tube electron gun magnetic field shaping chip capable of reducing vortex production
10/03/1995US5455966 Method of manufacturing a display window for a cathode ray tube and a cathode ray tube
10/03/1995US5455489 Displays comprising doped nanocrystal phosphors
10/03/1995US5455483 Video display apparatus
10/03/1995US5455482 Cathode ray tube
10/03/1995US5455481 Electrode structure of an electron gun for a cathode ray tube
10/03/1995US5455196 Method of forming an array of electron emitters
10/03/1995US5455063 Zig-zag, crosswise and perpendicular spraying of panel through moving nozzle; uniformity
10/01/1995CA2143692A1 Fusion seal, sealing materials and use in crt
09/1995
09/28/1995WO1995026037A1 Selectively shaped field emission electron beam source, and phosphor array for use therewith
09/27/1995CN1109239A Kinescope means, assembling of same and balling machine with same
09/27/1995CN1109208A 荧光显示装置 Fluorescent display device
09/27/1995CN1109207A Electron guns for color picture tube
09/27/1995CN1029893C Method of manufactring phosphor screen for CRT using adhesion-promoting blister-preventing solution
09/26/1995US5453659 Anode plate for flat panel display having integrated getter
09/26/1995US5453658 Deflection yoke
09/26/1995US5453657 Indirectly-heated cathode heater structure for a cathode ray tube
09/26/1995US5453138 Alloy sheet
09/21/1995WO1995025339A1 Vacuum electron tube having a getter
09/21/1995WO1995025338A1 Improved system for generating triggering pulses for use in beam indexing type color cathode ray tubes
09/20/1995EP0673053A1 CRT anode cap
09/20/1995CN1108800A Method of manufacturing a socket for a cathode-ray tube
09/20/1995CN1108799A Method for mounting a deflection yoke and support structure therefor
09/20/1995CN1108798A Electron gun for a color picture tube
09/20/1995CN1108797A Electron gun for a color picture tube
09/20/1995CN1108796A Electron source and electron beam apparatus
09/20/1995CN1108681A Fluorescentor, cathode ray tube, fluorescent lamp and radiation intensifying paper
09/19/1995US5451840 Cathode-ray tube providing protection from alternating electric fields
09/19/1995US5451835 Electron beam display device and production thereof
09/19/1995US5451834 In-line type electron gun for color cathode ray tube
09/19/1995US5451833 Shadow mask damping for color CRT
09/14/1995WO1995024728A1 Method for producing phosphor screens, and colour cathode ray tubes incorporating same
09/14/1995DE19508483A1 Kathodenstrahlröhre und Verfahren zu ihrer Vorbereitung für die Befestigung eines Ablenkjochs Cathode ray tube and methods for their preparation for the mounting of a deflection yoke
09/13/1995CN1108429A Color braun tube apparatus
09/13/1995CN1108428A Electron gun for a color cathode ray tube
09/13/1995CN1108427A Twin-convex electron gun
09/12/1995US5450277 Device for discharging electrostatic energy
09/12/1995US5449983 Color cathode ray tube apparatus
09/12/1995US5449975 Method and arrangement for reducing electrical alternating fields generated in the surroundings of a display unit
09/12/1995US5449970 Diode structure flat panel display
09/12/1995US5449969 Cathode ray tube deflector yoke assembly
09/12/1995US5449534 Metal or silicon alkoxide
09/12/1995US5449449 Method for the fabrication of a scintillator and scintillator obtained thereby
09/08/1995WO1995024053A1 Display device comprising a display screen provided with a light-absorbing coating
09/06/1995EP0670586A1 Color cathode ray tube
09/06/1995EP0670078A1 Image-generating device using the luminescence effect
09/06/1995EP0544921B1 Pigmented blue-emitting phosphor and color cathode ray tube
09/06/1995EP0396722B1 Methods for post-assembly custom fine-tuning of an electron beam characteristic in a cathode ray imaging tube and tuned tube
09/06/1995CN1108001A Color picture tube with shadow mask having skirt with reverse bend
09/06/1995CN1029687C Antistatic coating composition, manufacturing process thereof and antistatic and non-glaring picture displaying screen utilizing coating composition
09/05/1995US5448405 For use with a visual display terminal
09/05/1995US5448316 Assembly of anti-implosion bands, anti-implosion band for such an assembly and display tube comprising such an anti-implosion band
09/05/1995US5448212 Deflection yoke device
09/05/1995US5448134 Cathode ray tube having improved structure for controlling image quality
09/05/1995US5448131 Electron emission apparatus
09/05/1995US5447460 Cathode-ray tube display unit and method of making the same
08/1995
08/31/1995WO1995023425A1 Field emitter flat display containing a getter and process for obtaining it
08/30/1995EP0471007B1 Absorption filter for color display devices
08/30/1995CN1107609A Device for fixing deflection yoke to braun tube
08/30/1995CN1107608A Electron gun of a color picture tube for preventing astigmation
08/29/1995US5446432 Saddle type deflection coil
08/29/1995US5446339 Multilayer protective coatings comprising the first layer of a mixture of antimony doped tin oxide powder and black colored powder, the second layer of silica sol; display screens; electromagnetic wave sheilding
08/29/1995US5445921 Using glass which reacts to ultraviolet radiation and heat by becoming opaque
08/29/1995US5445846 X-ray imaging tube
08/29/1995US5445285 Glass bulb for a cathode ray tube
08/23/1995EP0668604A1 Method of manufacturing a cathode of a microtip fluorescent display and its product
08/23/1995CN1107253A High resolution factor colour field emission fluorescent indicator
08/23/1995CN1107252A Multiwire-wound saddle-shaped deflection coil, and winding method
08/22/1995US5444329 Antireflection film and display apparatus comprising the same
08/22/1995US5444328 Electron tube comprising a semiconductor cathode
08/22/1995US5443410 Getter fixing device for a cathode ray tube
08/17/1995WO1995022169A1 Diamond fiber field emitters
08/17/1995CA2184360A1 Diamond fiber field emitters
08/16/1995EP0667635A1 Image intensifier tube
08/16/1995CN1106953A Color picture tube with reduced dynamic focus voltage
08/16/1995CN1106848A Pigment dispersion composition, display apparatus, and method of manufacturing the apparatus
08/15/1995US5442263 Dynamic electrostatic and magnetic focusing apparatus for a cathode ray tube
08/15/1995US5442256 Single substrate, vacuum fluorescent display incorporating triode light emitting devices
08/15/1995US5442255 Electron emitting device
08/15/1995US5442253 Thin-type picture display device
08/10/1995WO1995021456A1 Color cathode ray tube
08/09/1995EP0666584A1 Multi-beam group electron gun for color CRT
08/09/1995EP0666583A1 Shadow-mask color cathode ray tube
08/09/1995CN1106570A Colour cathode ray tube
08/09/1995CN1106569A Electron guns for color picture tube
08/08/1995US5439406 Method for peeling the safety panel of a CRT
08/03/1995WO1995020821A1 Field emitter with focusing ridges
08/02/1995EP0665572A1 Color cathode ray tube and method of manufacturing the same