Patents
Patents for H01J 9 - Apparatus or processes specially adapted for the manufacture of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps (34,795)
01/2001
01/31/2001CN1282093A Multi-colour fluorescent powder coating process for light tube
01/31/2001CN1282092A Method for manufacturing fluorescent lamp
01/31/2001CN1282091A Method for manufacturing display base plate and display base plate made by said method
01/31/2001CN1061466C Cathode-ray tube with glare reducing, neutral density faceplate coating and mehtod for making thereof
01/31/2001CN1061462C Oxide cathode for electron tube
01/31/2001CN1061387C Method for forming diamond-like carbon film (DLC), DLC film formed thereby, use of the same, field emitter array and field emitter cattodes
01/30/2001US6181308 Light-insensitive resistor for current-limiting of field emission displays
01/30/2001US6181307 Photo-cathode electron source having an extractor grid
01/30/2001US6181061 Image display device
01/30/2001US6181060 Field emission display with plural dielectric layers
01/30/2001US6181055 Multilayer carbon-based field emission electron device for high current density applications
01/30/2001US6181054 Lamp bulb with integral reflector
01/30/2001US6180698 A thin film forming liquid comprising a liquid that dissolves the polycarbonate, select from pyridine, a ring-substituted pyridine derivative, pyrrole, a ring-substituted pyrrole derivative, pyrrolidine, a pyrrolidine derivative
01/30/2001US6180306 Solution for making a photoconductive layer in dry-electrophotographically manufacturing a screen of a CRT and method for dry-electrophotographically manufacturing the screen using the solution
01/30/2001US6179678 Method of manufacturing electron-emitting device electron source and image-forming apparatus
01/25/2001WO2001006531A1 Compact field emission electron gun and focus lens
01/25/2001DE19933893A1 Verfahren zum Beschichten von Lampenkolben A process for coating of the lamp vessel
01/25/2001CA2384506A1 Compact field emission electron gun and focus lens
01/24/2001EP1071111A1 Flat type plasma discharge display device and production method thereof
01/24/2001EP1071110A1 Method for coating lamp vessels
01/24/2001EP1070766A1 Substrate for displays and method for its manufacture
01/24/2001EP1070334A1 Precision alignment and assembly of microlenses and microcolumns
01/24/2001EP1070333A1 Channeled glass article and method therefor
01/24/2001CN2416605Y The Ninth station ribbon forming die of ribbon welder for multi-media electron gun
01/24/2001CN2416604Y The sixth station ribbon forming die for multi-media electron gun ribbon welder
01/24/2001CN2416603Y Pressing clamp for multi-media electron gun
01/24/2001CN2416602Y Metering device for filling mercury
01/24/2001CN1281587A Coated wire ion bombarded graphite electron emitters
01/24/2001CN1281586A Ion bombarded graphite electron emitters
01/24/2001CN1281585A Ion bombarded graphite electron emitters
01/24/2001CN1281584A Self-gettering electron field emitter and fabrication process
01/24/2001CN1281243A Cathode-ray tube and device and method of controlling luminance
01/24/2001CN1281239A Electron source, image formation device
01/24/2001CN1281165A 曝光方法及其装置 Exposure method and device
01/23/2001US6177760 Deflection yoke with a compensation coil having damping material composed of a silicon composition
01/23/2001US6177757 Image display apparatus with integrally rear plate and support bodies
01/23/2001US6176754 Method for forming a conductive focus waffle
01/23/2001US6176753 Wall assembly and method for attaching walls for flat panel display
01/23/2001US6176752 Baseplate and a method for manufacturing a baseplate for a field emission display
01/18/2001WO2001004925A1 Flat luminescent screen, method for manufacturing thereof and method for displaying and image on a flat luminescent screen
01/18/2001DE19941572C1 Cathode ray tube image screen has perpheral edge around outside of front disc provided with annular surface for implosion protection frame and mould joint on opposite side to front disc
01/18/2001DE19932564A1 Activation of thermionic cathode by thermally treating while electric field is applied between cathode and anode or grid
01/18/2001DE10031182A1 Bogenentladungsröhre mit Restdruckbelastungsschicht für eine Entladungslampeneinheit und Verfahren zur Herstellung derselben Arc tube with residual compressive stress layer for a discharge lamp unit, and method for manufacturing the same
01/17/2001EP1069815A2 Method of sticking transparent electromagnetic wave shield film
01/17/2001EP1069590A1 Flat type plasma discharge display device and manufacturing method thereof
01/17/2001EP1069588A2 Field emitting device comprising metalized nanostructures and method for making the same
01/17/2001EP1069587A2 Field emitting device comprising field-concentrating nanoconductor assembly and method for making the same
01/17/2001EP1068628A1 Structure and fabrication of flat-panel display having spacer with laterally segmented face electrode
01/17/2001CN2415459Y Pellet feeder
01/17/2001CN1280704A Cathodoluminescent screen with a columnar structure and method for its preparation
01/17/2001CN1280703A Field electron emission materials and device
01/17/2001CN1280382A White light source using carbon nanometer tube and its producing method
01/17/2001CN1280377A Method for producing cathode ray tube
01/17/2001CN1280376A Method for producing electronic transmission device
01/17/2001CN1060882C Coating device for cathode-ray tube displaying screen
01/17/2001CN1060747C Image formation device
01/16/2001US6175188 Sealing body for a discharge lamp
01/16/2001US6175185 Shadow mask for cathode ray tube having non-symmetrical through-holes
01/16/2001US6175184 Buffered resist profile etch of a field emission device structure
01/16/2001US6174449 Magnetically patterned etch mask
01/16/2001CA2050347C Blackening of ni-based ftm shadow masks
01/16/2001CA2003752C Surface treatment of phosphor particles and method for a crt screen
01/11/2001WO2001003158A1 Method and device for electronic cyclotronic resonance plasma deposit of carbon nanofibre layers in fabric form and resulting fabric layers
01/11/2001WO2001003156A1 METHOD FOR PREPARING A CsX PHOTOSTIMULABLE PHOSPHOR AND PHOSPHORS THEREFROM
01/11/2001WO2001003154A1 Method of creating a field electron emission material and field electron emitter comprising said material
01/11/2001CA2378454A1 Method of creating a field electron emission material and field electron emitter comprising said material
01/10/2001EP1067581A2 Discharge lamp
01/10/2001EP1067575A2 Method of mounting electrode for outputting signal generated in cathode ray tube, signal outputting method in cathode ray tube, and cathode ray tube
01/10/2001EP1067573A2 Method for producing a cathode-ray tube
01/10/2001EP1066647A1 Night vision device and method
01/10/2001EP1066646A1 X-ray image intensifier with an aluminum input window
01/10/2001CN1279776A Smart photolithography
01/10/2001CN1279498A Plasma display device for manufacture thereof
01/10/2001CN1279497A Electron tube column and electron tube, and method and apparatus for manufacturing them
01/10/2001CN1279496A Electron emitting surface layer structure of cold cathode and its preparing process
01/10/2001CN1279300A Fe-Cr-Ni alloys for electron gun electrodes
01/10/2001CN1279216A Curving technology for high-power spiral lamp tube
01/10/2001CN1060586C Panel of information display unit and coating method thereof
01/10/2001CN1060584C Cathode-ray tube with shock-proof shadow-mask
01/10/2001CN1060583C Method for making colour cathode ray tube
01/10/2001CN1060582C Coating layer drying system for cathode ray tube
01/09/2001US6172457 Thermally compatible ceramic collars for flat panel displays
01/09/2001US6172454 FED spacer fibers grown by laser drive CVD
01/09/2001US6172453 Discharge lamp electrode
01/09/2001US6172449 Method of manufacturing electronic tube and electronic tube
01/09/2001US6172326 Process and an apparatus for joining fastening elements on the mask frame of picture tubes
01/09/2001US6171457 Method of fabricating low resistance, anti-reflection CRT
01/09/2001US6171165 Precision alignment of microcolumn tip to a micron-size extractor aperture
01/09/2001US6171164 Method for forming uniform sharp tips for use in a field emission array
01/09/2001US6171163 Process for production of field-emission cold cathode
01/09/2001US6171162 Electron-emitting device, electron source and image-forming apparatus using the device, and manufacture methods thereof
01/09/2001CA2158886C Electron-emitting device and method of manufacturing the same as well as electron source and image forming apparatus comprising such electron-emitting devices
01/09/2001CA2153554C Apparatus for manufacturing electron source and image forming apparatus
01/04/2001WO2001001437A1 Method for mounting the base of an electric lamp
01/04/2001DE10030812A1 Verfahren und Einrichtung zum Liefern von Pellets an eine Lichtbogenröhre für eine Entladungslampe Method and device for supplying pellets to an arc tube for a discharge lamp
01/04/2001DE10030808A1 Bogenentladungsröhre und Verfahren zu ihrer Herstellung Arc tube and processes for their preparation
01/04/2001DE10029840A1 Schottky emission cathode used in electron beam lithography has a heating wire, a single crystal needle, and a supply of zirconium dioxide and a phase-stabilizing element
01/03/2001EP1065698A1 Mount for lamp and lamp seal structure employing the mount
01/03/2001EP1065697A2 A fluorescent lamp and method for making electrode assemblies for fluorescent lamps
01/03/2001EP1065295A1 Plasma cleaning method for processing chambers