Patents
Sitemap › H01 - Basic electric elements › H01J - Electric discharge tubes or discharge lamps › H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group
Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146)
04/2007
04/04/2007EP1425772A4 Structure and fabrication of light-emitting device having partially coated light-emissive particles
04/04/2007CN1941264A Image display device
04/04/2007CN1941263A Field-transmitting display device
04/04/2007CN1941262A Flat type image display device and its manufacture method
04/04/2007CN1308997C Colour cathode-ray tube
04/04/2007CN1308996C Cathode ray tube having an improved core
04/04/2007CN1308995C Cathode ray tube with damping wire supported spring
04/04/2007CN1308994C Internal shield and cathode-ray tube containing it
04/04/2007CN1308993C Color cathode-ray tube
04/04/2007CN1308992C Field emission display and method of manufacturing the same
04/03/2007US7199533 Convergence control apparatus for video display
04/03/2007US7199512 Color cathode ray tube
04/03/2007US7198535 Spacers mounting structure and method for a field emission display
03/2007
03/29/2007US20070072969 Carboxylic ester dispersant and sulfide phosphor paste composition having same
03/29/2007US20070072507 Method of manufacturing image forming apparatus
03/29/2007US20070069646 Image display device and method of manufacturing the same
03/29/2007DE10247447B4 Direkt beheizte Oxidkathode A directly heated oxide cathode
03/28/2007EP1768160A1 Image display device
03/28/2007EP1768159A2 Self-standing spacer wall structures and methods of fabricating and installing same
03/28/2007EP1768158A2 Self-standing spacer wall structures and methods of fabricating and installing same
03/28/2007EP1768157A2 Self-standing spacer wall structures and methods of fabricating and installing same
03/28/2007EP1768156A2 Self-standing spacer wall structures and methods of fabricating and installing same
03/28/2007EP1768153A1 Electron emission element and electron emission element manufacturing method
03/28/2007EP1768081A1 Display device
03/28/2007EP1766652A2 Non-axisymmmetric charged-particle beam system
03/28/2007CN1937164A Scoop part for cathode ray tubes and cathode ray tubes within the same
03/28/2007CN1937163A Flatboard display of inverted basin type cathode array emitting structure and mfg. process
03/28/2007CN1937162A Flatboard display of circular grid controlled multi-cathode structure and mfg. process
03/28/2007CN1937161A Flat-board display of side cathode high-grid structure and mfg. process
03/28/2007CN1937160A Flat board display of bar-type cathode side-grid controlled structure and mfg. process
03/28/2007CN1937159A Flatboard display of fold wedge type grid controlled array structure and mfg. process
03/28/2007CN1937158A Flatboard display of rhombus wire-like high-grid array structure and mfg. process
03/28/2007CN1937157A Flatboard display of radiation type cathode grid controlled structure and mfg. process
03/28/2007CN1937156A Flat board display of fold-line type grid controlled structure and mfg. process
03/28/2007CN1937155A Flat board display of bevel cathode side-grid controlled structure and mfg. process
03/28/2007CN1937154A Flat-board display of side inclination grid controlled structure and mfg. process
03/28/2007CN1937153A Flat-board display of arc-shape grid controlled array structure and mfg. process
03/28/2007CN1937152A Flat-board display of round grid side-wall emitting structure and mfg. process
03/28/2007CN1937151A Flat-board display of shallow-pit type cathode curved grid control structure and mfg. process
03/28/2007CN1937150A Flat-board display of flat-convex type cathode array structure and mfg. process
03/28/2007CN1937149A Flat-board display of curved surface grid-controlled type structure and mfg. process
03/28/2007CN1937148A Flat-board display of spindle-type side-emitting array structure and mfg. process
03/28/2007CN1937147A Flat-board display of three-tip fold-line type grid controlled array structure and mfg. process
03/28/2007CN1937146A Flat-board display of internal concave type grid-controlled array structure and mfg. process
03/28/2007CN1937145A Branch-like grid-controlled cathode array structure flat-board display and mfg. process
03/28/2007CN1937144A Flat-board display of hollow bottom grid array structure and mfg. technology
03/28/2007CN1937143A Flat-board display of hexagonal prismatic column cathode emitting structure and mfg. process
03/28/2007CN1307677C Deflecting yoke device, displaying device and controlling method therefor
03/28/2007CN1307432C Electron beam detector, scanning type electronic microscope, mass spectrometer and ion detector
03/27/2007US7196723 Streak apparatus with focus
03/27/2007US7196463 Emissive flat panel display having electron sources with high current density and low electric field strength
03/27/2007US7196461 Structure of electron gun for cathode ray tube
03/27/2007US7195943 Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof
03/27/2007US7195531 Image display unit and method for manufacturing an image display unit
03/22/2007WO2007033355A2 Electron gun providing improved thermal isolation
03/22/2007WO2007032308A1 Getter member, getter film, method of forming getter film, display unit fitted with getter film, and process for producing display unit
03/22/2007US20070065965 Manufacturing method and manufacturing apparatus for image display device
03/22/2007US20070063634 Image display
03/22/2007US20070063633 Image display device and method of manufacturing the same
03/22/2007US20070063631 Cathode ray electron gun with an improved beam formation structure
03/22/2007US20070063629 Field emitters and devices
03/22/2007DE10003664B4 Verfahren und Vorrichtung zur Wärmebehandlung von Bildröhren Method and apparatus for heat treatment of cathode ray tubes
03/21/2007EP1764819A1 Image display device
03/21/2007EP1763700A1 Active frame system for ambient lighting using a video display as a signal s0urce
03/21/2007CN1934673A 图像显示设备 The image display apparatus
03/21/2007CN1934672A Image display device
03/21/2007CN1933089A Electron emission display device having a low resistance spacer and method of fabricating the same
03/21/2007CN1933088A Cathode ray electron gun with an improved beam formation structure
03/21/2007CN1306551C Image display apparatus
03/21/2007CN1306054C Alloy for electrode of electron gun
03/20/2007US7193779 Front filter in plasma display panel
03/20/2007US7192327 Image display device, method of manufacturing a spacer for use in the image display device, and image display device having spacers manufactured by the method
03/15/2007WO2007030819A2 Electron beam source for use in electron gun
03/15/2007US20070057624 Patterns of electrically conducting polymers and their application as electrodes or electrical contacts
03/15/2007US20070057617 Electron beam source for use in electron gun
03/15/2007US20070057616 Electrostatic deflection system and display device
03/15/2007US20070057611 Electron gun providing improved thermal isolation
03/14/2007EP1763060A1 Image display unit and production method for image display unit
03/14/2007EP1763059A2 Image display apparatus
03/14/2007CN2879415Y Flat plate display with cathode regulating resistance structure
03/14/2007CN2879414Y Cathode radial tube base
03/14/2007CN2879413Y Shadow mask component weakening color purity drift phenomenon
03/14/2007CN1929083A 图像显示装置 The image display apparatus
03/14/2007CN1929082A Collar-gate pole ballast structural panel display device and its production technique
03/14/2007CN1929081A Large blade profile type cathode emitting structural panel display device and its production technique
03/14/2007CN1929080A Field transmitting display device
03/14/2007CN1929079A Glass screen for cathode ray tube
03/14/2007CN1305099C Colour image screen with blue fluorescent body
03/14/2007CN1305098C Color picture tube having a low expansion tension mask attached to a higher expansion frame
03/14/2007CN1305097C Device for chucking vibration reduction on louver type shadow mask component of cathode ray tube
03/14/2007CN1305092C Electronic transmitting element, electronic source, and image display device
03/13/2007US7190107 Display devices provided with an arrangement of electron sources and control electrodes
03/08/2007WO2007027271A1 High deflection angle crt display
03/08/2007WO2007027249A2 Device and method to enable reduced sheath length and reduced tube length in a crt display
03/08/2007WO2007027195A1 Crt display having a single plane sheath beam bender and video correction
03/08/2007WO2007027191A1 Cathode ray tube having implosion protection band
03/08/2007WO2007027184A1 Internal magnetic shield for display devices with orthogonal scanning
03/08/2007WO2007027183A1 Spring for connecting a support frame to panel studs within a cathode ray tube
03/08/2007WO2007027182A1 Magnetic field compensation system for display device
03/08/2007WO2006090077A3 Colour cathode ray tube mask
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