Patents
Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146)
08/1997
08/14/1997WO1997029505A1 Thin-type display device
08/14/1997WO1997029504A1 Paste composition for screen printing of crt shadow mask and screen printing method using the same
08/14/1997WO1997029503A1 Combination of materials for the low temperature triggering of the activation of getter materials and getter devices containing the same
08/14/1997WO1997029165A1 Luminescent screen
08/13/1997EP0727057A4 Methods for fabricating flat panel display systems and components
08/13/1997CN1156895A Color picture tube having improved shadow mask frame
08/13/1997CN1156742A High-impedance internal conductive coating for cathode-ray tube and preparing process thereof
08/12/1997US5656889 Getter, getter device and fluorescent display device
08/12/1997US5656887 High efficiency field emission display
08/12/1997US5656885 Flat CRT having a carbon layer on an inner surface of a back panel
08/12/1997US5656884 Electron gun of a color picture tube for preventing astigmation
08/12/1997US5656808 Method for the use of an X-ray image intensifier tube and circuit for the implementation of the method
08/12/1997US5655942 Method of fabricating flat type image display
08/12/1997US5655941 High luminescence display
08/12/1997US5655886 Vacuum maintenance device for high vacuum chambers
08/07/1997WO1997028646A1 Protective device for use on screens such as computer monitors and television sets
08/06/1997EP0788135A1 Deflection yoke and color cathode ray tube comprising the deflection yoke
08/06/1997EP0788134A1 Deflection yoke and color cathode ray tube comprising the deflection yoke
08/06/1997EP0788133A1 Color cathode ray tube apparatus
08/06/1997EP0788132A2 Color picture tube having an improved shadow mask-to-frame connection
08/06/1997EP0787353A1 Colour cathode ray tube having a centring cup
08/06/1997EP0787352A1 Resonant microcavity display
08/06/1997CN2259031Y Dual-layer high-voltage cap for kinescope
08/06/1997CN1156323A Electron gun for colour cathode ray tube
08/06/1997CN1156322A Colour cathode-ray tube and its producing method
08/06/1997CN1156321A Colour picture tube with improved hole shape cathode cover
08/06/1997CN1156320A Cathode structure for cathode ray tube
08/05/1997US5654729 Microtip flat panel display with a switched anode
08/05/1997US5654612 Electron gun assembly adapted for a color image receiving tube
08/05/1997US5653837 Method for adhering film on surface of cathode-ray tube
07/1997
07/31/1997WO1997027608A1 Black matrix in colour picture tubes and method of producing the black matrix
07/31/1997DE19703238A1 Elektronenkanone für eine Farbkathodenstrahlröhre Electron gun for a color cathode ray tube
07/31/1997CA2216127A1 Black matrix in colour picture tubes and method of producing the black matrix
07/30/1997CN1155753A Deflection yoke
07/30/1997CN1155752A Electron gun system for color cathode-ray tube
07/30/1997CN1155751A Color picture tube having tensioned mask and compliant support frame assembly
07/30/1997CN1155750A Color picture tube having improved shadow mask aperture pattern
07/30/1997CN1155569A Water-soluble fluorescent material for color picture tubes and process for manufacturing the same
07/29/1997US5652477 Multilayer antistatic/antireflective coating for display device
07/29/1997US5652476 Antireflection film and display apparatus comprising the same
07/29/1997US5652475 Electron gun for a color picture tube having eccentric partitions attached to the first and second focusing electrodes
07/29/1997US5652083 Forming a plurality of diamond emitter regions on cathode stripes; patterning and etching conductive layer
07/29/1997US5651712 Multi-chromic lateral field emission devices with associated displays and methods of fabrication
07/24/1997WO1997026679A1 Antireflective coating and wiring line stack
07/24/1997WO1997026674A1 Thin-panel picture display device
07/24/1997WO1997026387A1 Lubricated steel sheet
07/24/1997WO1997026386A1 A process for manufacturing a frame for color picture tubes
07/24/1997DE19647645A1 Deflection yoke as correction unit for CRT
07/23/1997EP0785566A1 Low varying electric field and radiation CRT
07/23/1997EP0785446A2 Optical correction layer for a light emitting apparatus
07/23/1997EP0784860A1 Electronic fluorescent display system with simplified multiple electrode structure and its processing
07/23/1997EP0784857A1 Radiation cured radiographic intensifying screen
07/23/1997EP0748559A4 Line flicker suppression by adaptive de-interlacing
07/23/1997EP0602109B1 Vertical deflection circuit
07/23/1997CN1155351A Deflection coil system with reduced raster distortion
07/23/1997CN1155208A Displaying monitor
07/23/1997CN1155157A Colour image picture tube
07/22/1997US5650795 Electron source and manufacture method of same, and image forming device and manufacture method of same
07/22/1997US5650690 Backplate of field emission device with self aligned focus structure and spacer wall locators
07/22/1997US5650628 Simultaneous deflections in charged-particle beams
07/22/1997US5649847 Backplate of field emission device with self aligned focus structure and spacer wall locators
07/17/1997WO1997025734A1 Demagnetization and ground connection device for colour cathode ray tubes
07/16/1997EP0783764A1 Display device and colour cathode ray tube for use in a display device
07/16/1997EP0783762A1 Film recorder light source based on field emission cathode
07/16/1997EP0783761A1 Cathode structure comprising a heating element
07/16/1997EP0783706A1 Method and apparatus for reducing the intensity of magnetic field emissions from video display units
07/16/1997EP0746868A4 Correction of linearity errors
07/16/1997EP0741907A4 Multilayer antireflective coating for video display panel
07/16/1997EP0697134B1 Method for producing phosphor screens, and colour cathode ray tubes incorporating same
07/16/1997CN2257962Y Internally deflecting kinescope with direction regulatable raster
07/16/1997CN1154565A Method of manufacturing cathode-ray tube
07/15/1997US5647785 Methods of making vertical microelectronic field emission devices
07/15/1997US5647653 Uniaxial tension focus mask materials
07/10/1997WO1997024747A1 Color display tube having a reduced deflection defocusing
07/09/1997EP0782745A1 Method and apparatus for storing data using spin-polarized electrons
07/09/1997CN1153994A CRT having implosion protection band with brackets
07/09/1997CN1153993A Electron gun for color cathode ray tube
07/09/1997CN1153800A Photo-conductive composition and CRT bulb having photo-conductive layer formed of the same
07/08/1997US5646478 Uniaxial tension focus mask for a color CRT with electrical connection means
07/08/1997US5646477 X-ray image intensifier
07/08/1997US5645462 Electron-emitting device, and electron beam-generating apparatus and image-forming apparatus employing the device
07/08/1997US5645461 Method of manufacturing projection cathode ray tube with uniform optical multiple interference film
07/03/1997WO1997023893A1 Process for aligning and sealing field emission displays
07/03/1997WO1997023892A1 Color cathode ray tube comprising an electron gun having a folded tubular part
07/03/1997WO1997023891A1 Thin-type display device having a window frame
07/03/1997WO1997023862A1 Flat-panel matrix-type light emissive display
07/03/1997DE19653128A1 Colour cathode ray tube
07/03/1997DE19651255A1 Coated phosphor for colour CRT allowing positive charging to high level
07/02/1997EP0782168A2 Color cathode-ray tube
07/02/1997CN1153397A Plate vacuum video camera device
07/02/1997CN1153396A Deflection yoke
07/02/1997CN1153395A Color picture tube having tensioned mask and compliant support frame assembly
07/02/1997CN1153223A Fe-Ni alloy for parts of electron-gun and blanked parts for electron-gun
07/01/1997USRE35548 Color display tube system with reduced spot growth
07/01/1997US5644327 Tessellated electroluminescent display having a multilayer ceramic substrate
07/01/1997US5644278 Liquid cooling type cathode-ray tube
07/01/1997US5644197 Cathode ray tube display apparatus with rotatable raster
07/01/1997US5644193 Phosphor, cathode-ray tube, fluorescent lamp and radiation intensifying screen
07/01/1997US5644192 Color picture having a tensioned mask and compliant support frame assembly
07/01/1997US5644191 Color display tube having an external magnetic shield