Patents
Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146)
05/2007
05/08/2007US7214970 Hermetic container and image display apparatus
05/08/2007US7214429 Sealing material
05/08/2007US7214330 Method of manufacturing phosphor powder, phosphor powder, and phosphor composition
05/03/2007WO2007049589A1 Flat-type image display device
05/03/2007US20070096620 Electron gun
05/02/2007EP1780760A2 Electron emission display with spacers
05/02/2007EP1780758A1 Electron emission display
05/02/2007EP1780757A2 Vacuum Vessel and Electron Emission Display Device
05/02/2007EP1780756A1 Vacuum envelope and electron emission display having the vacuum envelope
05/02/2007EP1780755A1 Spacer and electronic emission display having the spacer
05/02/2007EP1780754A2 Electron emission display
05/02/2007EP1780753A2 Electron emission display
05/02/2007EP1780752A1 Spacer and electron emission display having the same
05/02/2007EP1780751A1 Spacer and electron emission display including the spacer
05/02/2007EP1780746A2 Electron emission display
05/02/2007EP1780745A1 Electron emission device and electron emission display device using the same
05/02/2007EP1780744A2 Electron emission device
05/02/2007EP1190432B1 Deflection device for cathode ray tube
05/02/2007CN1956137A Electron emission display with spacers
05/02/2007CN1956136A Spacer and electron emission display device having the spacer
05/02/2007CN1956135A Spacer and electron emission display device having the spacer
05/02/2007CN1956134A Vacuum envelope and electron emission display device using the same
05/02/2007CN1956133A Electron emission device and electron emission dispaly device using the same
05/02/2007CN1956132A Flat display of side wall cathode emission array structure and its manufacturing process
05/02/2007CN1956131A Flat display of concave grid array structure and its manufacturing process
05/02/2007CN1956130A Flat display of cylinder cathode array structure and its manufacturing process
05/02/2007CN1956129A Flat display of circular table cone structure cathode array emission structure and manufacturing process
05/02/2007CN1956128A Flat display of ring cathode array flat grid structure and its manufacturing process
05/02/2007CN1956127A Flat display of water wave type cathode array emission structure and its manufacturing process
05/02/2007CN1956126A Flat display of multi-cathode side grid control structure and its manufacturing process
05/02/2007CN1956125A Flat display of cone cathode array structure and its manufacturing technology
05/02/2007CN1314071C Vacuum fluorescent display device with composite filament supporting
05/01/2007US7211942 phosphor layer is divided into two or more layers having different characteristics; amount (by weight) of the binder to the stimulable phosphor in uppermost phosphor layer of the phosphor layers is greater than that of the binder to the stimulable phosphor in any other phosphor layers
05/01/2007US7211941 Deflection yoke and cathode-ray tube apparatus
05/01/2007US7211940 Image display device with opposed substrates of different thickness separated by spacers
04/2007
04/26/2007WO2007046374A1 Envelope for display and display comprising said envelope
04/26/2007US20070093166 Image display device and method of manufacturing the same
04/26/2007US20070090760 Vacuum envelope and electron emission display having the vacuum envelope
04/25/2007EP1777725A2 Flat panel display device having thermostat
04/25/2007EP1777280A1 Fluorescent substance and light-emitting equipment
04/25/2007EP1116202B8 Method for conditioning a field emission display device
04/25/2007CN2893909Y Cathode-ray tube electronic gun magnetic field controller assembly
04/25/2007CN1953135A Electron emission display device
04/25/2007CN1953134A 显示装置 The display device
04/25/2007CN1953133A Flat panel display with vertical and lateral grid control array structure and making technique thereof
04/25/2007CN1953132A Flat panel display with spiral mode cathode array emission structure and making technique thereof
04/25/2007CN1953131A Pole pattern design of field emission display
04/25/2007CN1953130A Flat active display with goniometric ballast structure and manufacturing technique thereof
04/25/2007CN1312724C Color cathode ray tube
04/24/2007US7209345 Cathode ray tube clamp
04/24/2007US7208874 Transmitting type secondary electron surface and electron tube
04/24/2007US7208866 Field emission display device
04/24/2007US7207537 Support apparatus for suspending a display
04/19/2007US20070087545 Method of manufacturing image display device
04/19/2007US20070085777 Image display apparatus and control method thereof
04/19/2007US20070085760 Electron gun with a multi-media monitor
04/19/2007US20070085468 Image display unit
04/19/2007US20070085465 Color cathode-ray tube
04/19/2007US20070085464 Suspension system of a frame/mask assembly for colour cathode ray tubes
04/18/2007EP1775751A2 Light emitting device using electron emission and flat display apparatus using the same
04/18/2007EP1775750A2 Local energy activation of getter
04/18/2007EP1775749A1 Suspension system of a frame/mask assembly for colour cathode ray tubes
04/18/2007EP1775746A1 Image display device manufacturing method and image display device
04/18/2007EP1774558A1 Cathode ray tube having an enhanced internal neutral density filter
04/18/2007CN1949449A Electronic emission device
04/18/2007CN1949448A Glass tube for cathode-ray tube
04/18/2007CN1949447A Color cathode-ray tube
04/18/2007CN1949446A Suspension system of a frame/mask assembly for colour cathode ray tubes
04/18/2007CN1949434A Light emitting device using electron emission and flat display apparatus using the same
04/18/2007CN1311682C Projection television set
04/18/2007CN1311507C Mounting lugs providing reduced microphonic interaction
04/18/2007CN1311506C Structure of electron gun for cathode ray tube
04/18/2007CN1311499C Assembling method for electronic gun electrode of cathode-ray tube
04/18/2007CN1311093C Carbon steel material for band bridge tensioning shadow-mask and its shadow mask
04/17/2007US7205711 Fluorescent display device and phosphor paste
04/17/2007US7205559 Electron beam apparatus and device manufacturing method using same
04/17/2007US7204739 Cathode panel for a cold cathode field emission display and cold cathode field emission display, and method of producing cathode panel for a cold cathode field emission display
04/12/2007WO2007040465A1 Luminescent display and method of making the same
04/12/2007WO2006113413A3 Method of reusing flexible mold and microstructure precursor composition
04/12/2007US20070080646 Flat display unit
04/12/2007US20070080637 Image display apparatus and method of manufacturing the image display apparatus
04/12/2007US20070080622 Method for forming phosphor screen with metal back
04/12/2007US20070080621 Connecting structure of LCD shielding screen for welding mask
04/11/2007EP1772893A1 Flat display device
04/11/2007EP1772892A1 Display
04/11/2007EP1772891A1 Display unit
04/11/2007EP1386341B1 Detensioning mask frame assembly for a crt
04/11/2007CN1947214A Method of producing image display device
04/11/2007CN1945785A Glass neck tube for cathode-ray tube and glass object for the same
04/11/2007CN1945784A Thin film light emitting screen for VFD, FED vacuum cathode ray flat display
04/11/2007CN1945783A Electron emitting apparatus, electron emitting display apparatus with the same and manufacture method thereof
04/11/2007CN1310277C Field emitting display with carbon-based emitter
04/10/2007US7202600 Dimensionally stable electroluminescent lamp without substrate
04/10/2007US7202594 Display device panel with an emitting fluorescent film composed of red fluorescent particles covered with a red pigment
04/10/2007US7202593 Steel sheet for inner magnetic shield and method of producing the same, inner magnetic shield, and color cathode ray tube
04/10/2007US7201949 Optical film for display devices
04/10/2007US7201814 Fibers and ribbons containing phosphor, conductive metals or dielectric particles for use in the manufacture of flat panel displays
04/05/2007WO2005104163A3 Emitter structure with a protected gate electrode for an electron-emitting device
04/05/2007DE10102824B9 Thermisch vorgespannter Bildschirm für Kathodenstrahlröhren und Verfahren zu seiner Herstellung Thermally pre-stressed screen for cathode ray tubes and method for its preparation
04/04/2007EP1770741A1 Electron emission device and electron emission display using the same
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