Patents
Patents for H01J 31 - Cathode-ray tubes; Electron-beam tubes (11,837)
02/2007
02/28/2007EP1758148A1 Planar display device
02/28/2007EP1758146A2 Electron source and image display apparatus
02/28/2007EP1758142A1 Method and equipment for manufacturing image display device
02/28/2007EP1116202B1 Method for conditioning a field emission display device
02/28/2007CN1922706A Image display and method for manufacturing same
02/28/2007CN1922705A Image display device and its manufacturing method
02/28/2007CN1921062A Anode assembly and its field transmission display unit
02/28/2007CN1921054A Third generation gleam image intensifier distinguishability adjusting device and method
02/28/2007CN1921052A Electron emission element, electron emission display, and method of manufacturing electron emission unit for the electron emission display
02/28/2007CN1921051A Electron source and image display apparatus
02/28/2007CN1302509C Image forming device
02/28/2007CN1302508C Cathode ray tube display device
02/21/2007EP1755143A1 Image display device
02/21/2007EP1754239A1 Unified magnetic shielding of tensioned mask/frame assembly and internal magnetic shield
02/21/2007EP1264327B1 Tailored spacer wall coatings
02/21/2007CN1917134A 阴极射线管 A cathode ray tube
02/21/2007CN1917133A Grid controlled flat panel display in circular ring, tip shaped cathode type emission structure, and fabrication technique
02/21/2007CN1917120A Apparatus for processing substrate and apparatus for processing electron source substrate
02/21/2007CN1301532C Method of manufacturing flat display
02/21/2007CN1301531C Image display device
02/20/2007US7180514 Image display apparatus and control method thereof
02/20/2007US7180246 Display device
02/20/2007US7180234 Field emission display device and method of manufacturing same
02/20/2007US7180233 Electron beam emitting apparatus and image-forming apparatus
02/15/2007WO2007018052A1 Planar electronic display device and process for producing the same
02/15/2007WO2007018046A1 Display device
02/15/2007WO2007017990A1 Display
02/15/2007US20070035233 Display device
02/15/2007US20070035227 Carbon film having shape suitable for field emission
02/14/2007CN2870164Y Field-luminance display device
02/14/2007CN1914707A Image display device
02/14/2007CN1913092A Electron emission display device
02/14/2007CN1913091A Electron emission device, electron emission type backlight unit and flat display apparatus having the same
02/14/2007CN1913090A Electron emission device, electron emission type backlight unit and flat display apparatus having the same.
02/14/2007CN1913089A Electron emission device, electron emission type backlight unit and flat display apparatus having the same
02/14/2007CN1912052A Liquid-crystalline medium
02/14/2007CN1300818C Field-emitting needle tip, and its preparing method and use
02/14/2007CN1300751C Flat panel display device
02/13/2007US7176876 Display apparatus
02/13/2007US7176615 Field emission device having emission-inducing and suppressing gates
02/13/2007US7176614 Flat panel display device having anode substrate including conductive layers made of carbon-based material
02/13/2007US7176613 Electron tube having linear members
02/13/2007US7176611 Color cathode ray tube
02/13/2007US7176609 High emission low voltage electron emitter
02/08/2007US20070032160 Flat panel display with improved anode adhesion
02/08/2007DE102006013223A1 Feldemissionsanzeigevorrichtung und Verfahren zum Betreiben derselben A field emission display device and method of operating the same
02/07/2007EP1749800A1 Method and device for manufacturing glass frame and method of joining band-like glass pane
02/07/2007CN1909179A Vacuum envelope and electron emission display device including the same
02/07/2007CN1909178A Electron emission display and its method of manufacture
02/07/2007CN1909177A Integrated stripe type cathode array structural panel display device and its production technique
02/07/2007CN1909176A Concave star type grid control cathode array structural panel display device and its production technique
02/07/2007CN1909175A Chrysanthemum type grid control cathode array structural panel display device and its production technique
02/07/2007CN1909174A Tripolar glass fundus extrusive grid array structural panel display device and its production technique
02/07/2007CN1909173A Transversing cathode emitting structural panel display device and its production technique
02/07/2007CN1909172A Bidirectional orbicular adjusting structural panel display device and its production technique
02/07/2007CN1909171A Angular form grid electrode array control structural panel display device and its production technique
02/07/2007CN1909170A Circular ring multi-column type cathode emitting structural panel display device and its production technique
02/07/2007CN1909169A Coplanar type current adjusting structural panel display device and its production technique
02/07/2007CN1909168A Reversal coplanar type ballast structural panel display device and its production technique
02/07/2007CN1909167A Panel display device with integrated glass isolation array structure and its production technique
02/07/2007CN1909166A Coaxial multi-loop column type cathode array structural panel display device and its production technique
02/07/2007CN1909165A Inverted misarrangement type ballast structural panel display device and its production technique
02/07/2007CN1909164A Multiple grids integrated control array structural panel display device and its production technique
02/07/2007CN1909163A Intersection type cathode adjusting structural panel display device and its production technique
02/07/2007CN1909162A Bent grid case acuate type array emitting structural panel display device and its production technique
02/07/2007CN1909161A Mountain peak type cathode array emitting structural panel display device and its production technique
02/07/2007CN1909160A Annular blade type cathode emitting structural panel display device and its production technique
02/07/2007CN1909159A Panel display device with short circuit prevention cathodic protection structure and its production technique
02/07/2007CN1909158A Multiple-edge hexagon radiation type cathode emitting structural panel display device and its production technique
02/07/2007CN1909157A Globular cactus type tip cathode array structural panel display device and its production technique
02/07/2007CN1909156A Flexural probe type grid control cathode structural panel display device and its production technique
02/07/2007CN1909155A Panel display device with knot type field effect tube cathodic control array structure and its production technique
02/07/2007CN1909154A Closed type tripolar field emitting luminous tube and its production technique
02/07/2007CN1909153A Hanging strip type cathode array structural panel display device and its production technique
02/07/2007CN1909152A Honeycomb type grid control cathode emitting structural panel display device and its production technique
02/07/2007CN1909151A Multiple round annular cathode array emitting structural panel display device and its production technique
02/07/2007CN1909148A Panel display device for elliptical star-type cathode array emitting structure and its production process
02/07/2007CN1299512C Projection display device and magnetic screen device
02/07/2007CN1299499C Color cathode ray tube
02/07/2007CN1299311C Integrated focusing emitter
02/06/2007US7173367 Coated non-oxide cathodoluminescent phosphors, films thereof and field emission devices therewith
02/06/2007US7173366 Field emission display having carbon nanotube emitter and method of manufacturing the same
02/06/2007US7173365 Field emission display having emitter arrangement structure capable of enhancing electron emission characteristics
02/01/2007WO2007013630A1 Microchannel plate, gas proportional counter and imaging device
02/01/2007US20070026755 Field emission display including a metal grid
02/01/2007US20070024171 Spacer for planar panel display, process for producing the same and planar panel display
01/2007
01/31/2007EP1748463A2 Electron emission display device having low resistance spacer
01/31/2007EP1748460A1 Electron emission material and electron emission panel having the same
01/31/2007EP1747572A2 Mass spectrometer
01/31/2007CN1905121A 荧光显示管 Fluorescent display tube
01/31/2007CN1298011C 电子发射装置 Electron-emitting devices
01/30/2007US7170475 Cathdoluminescent display device
01/30/2007US7170223 Emitter with dielectric layer having implanted conducting centers
01/30/2007US7169628 Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof
01/30/2007US7169536 Manufacturing method and manufacturing apparatus of field emission display
01/25/2007US20070018560 Image forming apparatus
01/25/2007US20070018176 Image display device and method of manufacturing the same
01/24/2007EP1746634A2 Electron emission device, electron emission type backlight unit and flat display appaatus having the same
01/24/2007EP1746628A1 Electron emission device, electron emission type backlight unit and flat display apparatus having the same.
01/24/2007EP1746623A1 Method of producing image display device
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