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)
11/2004
11/16/2004US6819034 Carbon flake cold cathode
11/16/2004US6818941 Thin film electron emitter, display device using the same and applied machine
11/16/2004US6817920 Discharge lamp having an electrode with suppression of end portion deformation, discharge lamp electrode and method for producing same
11/16/2004US6817919 Method and apparatus for manufacturing a frame work for shadow mask
11/16/2004US6817918 Hybrid sealing technique
11/16/2004US6817917 Manufacturing method for a plasma display panel with superior luminescence
11/16/2004US6817916 Enhanced electron field emitter spindt tip and method for fabricating enhanced spindt tips
11/16/2004US6817915 Method of transforming polymer films into carbon films
11/16/2004CA2097625C Method of coating phosphors on fluorescent lamp glass
11/11/2004WO2004097892A2 Method of manufacturing a lamp having an oxidation-protected lead wire
11/11/2004WO2004097884A1 Field emission device and a method of forming such a device
11/11/2004WO2004097883A2 Method of manufacturing a field emitting electrode
11/11/2004WO2004076049A3 Method and apparatus for fabricating nanoscale structures
11/11/2004WO2004068524A3 A method for filling a lamp with gas and a lamp filled with gas
11/11/2004WO2003075309A3 Light source
11/11/2004US20040224189 coating layer on a glass envelope of a fluorescent lamp by dissolving a yttrium salt in a coating suspension, adding acid, applying to the inner surface of the glass envelope, drying the suspension and baking it to produce yttria
11/11/2004US20040224187 made up of an ultra-fine pigment, a dispersant, a phosphor, a photosensitizer, and a binder applied to an upper surface of a substrate which is then patterned by exposure and development
11/11/2004US20040224081 Method for carbon nanotube emitter surface treatment
11/11/2004US20040222732 Field emission display and fabrication method thereof
11/11/2004US20040222729 Tunneling emitter
11/11/2004US20040222350 Apparatus and method for monitoring of cathode ray tube panel manufacturing to reduce CRT cost and improve performance and yield
11/11/2004US20040222346 Method of manufacturing spacer assembly used in flat display device
11/11/2004DE19934987B4 Röntgenanode und ihre Verwendung X-ray anode and their use
11/11/2004DE10326492A1 Aging socket for CRT, has stem connecting pins connected to respective stem-pin connection holes provided at periphery of electrode support
11/10/2004EP1475153A2 Machine for the demolition and cleaning of the glass of kinescopes
11/10/2004EP1474796A1 Plasma display panel having trench discharge cell and method of fabricating the same
11/10/2004CN2655415Y Measurer for colour cathode ray electronic tube color purity
11/10/2004CN1545716A Method for manufacturing plasma display panel
11/10/2004CN1545715A Manufacturing method of plasma display panel
11/10/2004CN1545714A Plasma display panel producing method and baking device
11/10/2004CN1545127A Method for producing lamps
11/10/2004CN1545121A Plasma display capable of adding application degree between plasma display panel and cooling plate
11/10/2004CN1545119A Method and device for measuring charge of AC plasma displaying screen-wall
11/10/2004CN1545118A Processing technique for straight tube necking glass cone for CRT
11/10/2004CN1544157A Spray coating method for antistatic and antireflection coating of color picture tube/display tube
11/10/2004CN1175462C Deflection unit for a cathode ray tube
11/10/2004CN1175460C Plasma display panel device and method of fabricating the same
11/10/2004CN1175459C Flat-panel display
11/10/2004CN1175458C Method for prodn. of electron source substrate provided with electron emitting element and method for prodn. of electronic device using the substrate
11/10/2004CN1175457C Lamp and method for making same
11/10/2004CN1175312C Method of forming electrode for flat panel display
11/09/2004US6816134 Plasma display panel
11/09/2004US6815892 Discharge lamp with metal oxide coating
11/09/2004US6815891 Method and apparatus for exciting a microdischarge
11/09/2004US6815889 High-pressure gas discharge lamp
11/09/2004US6815884 Electron source forming substrate, and electron source and image display apparatus using the same
11/09/2004US6815876 Cathode with improved work function and method for making the same
11/09/2004US6815315 Method for electrochemical oxidation
11/09/2004US6815238 Method of manufacturing field emission device
11/09/2004US6815149 Multilayer laminated dielectric overcoating panel; patterned photosensitive glass
11/09/2004US6815001 Electronic device, method for producing electron source and image forming device, and apparatus for producing electronic device
11/09/2004US6814641 Method of manufacturing discharge lamps and a discharge lamp with a halogen introduction carrier
11/09/2004US6813904 Differential pressure process for fabricating a flat-panel display faceplate with integral spacer support structures
11/04/2004WO2004095533A2 Reducing leakage current in carbon nanotube devices
11/04/2004WO2004095496A1 Plasma display panel and method for producing same
11/04/2004WO2004095495A1 Inorganic particle containing composition for plasma display panel, transfer film and process for producing plasma display panel
11/04/2004WO2004095494A1 Electron-emitting material, its producing method, electron-emitting device using same, and image drawing device
11/04/2004WO2004094298A2 Microdevice assembly having a fine grain getter layer for maintaining vacuum
11/04/2004WO2003102996A3 Method of manufacturing partial layers on lamp bulbs
11/04/2004US20040219858 Method of manufacturing gas discharge display panel, support table, and method of manufacturing support table
11/04/2004US20040219309 Thermosensitive transfer film and method of manufacturing display device
11/04/2004US20040218722 Rotating anode with a multi-part anode body of composite fiber material, and method for making same
11/04/2004US20040217702 Light extraction designs for organic light emitting diodes
11/04/2004US20040217299 Deflector of a micro-column electron beam apparatus and method for fabricating the same
11/03/2004EP1472716A1 Light-transmitting substrate provided with a light-absorbing coating
11/03/2004EP1472710A1 Method and device for etching a thin conductive layer which is disposed on an insulating plate such as to form an electrode network thereon
11/03/2004EP1124764B1 Method of manufacturing a cathode ray tube
11/03/2004CN2653691Y High vacuum double head air exhaust machine
11/03/2004CN2653690Y Anti-wet cathode ray tube seat
11/03/2004CN2653689Y Single head desk type semiautomatic gold-halogen lamp special used clamp seal machine
11/03/2004CN1543660A Color cathode ray tube and method of manufacturing the same
11/03/2004CN1542895A Frame for color selection electrode assembly, color selection electrode assembly, and method of manufacturing color selection electrode assembly
11/03/2004CN1542893A Plasma display panel and method for manufacturing same
11/03/2004CN1542892A Cathode ray tube manufacturing method and cathode ray tube manufacturing system
11/03/2004CN1542891A Process for the manufacture of chromoscope planar mask
11/03/2004CN1542890A High temperature clamp special for packaging panel display
11/03/2004CN1542888A Pattern and method for manufacturing metal or metal compound
11/03/2004CN1174462C Cathode and its manufacture method, and kinescope using the cathode
11/03/2004CN1174460C Method for producing electronic transmission device
11/03/2004CN1174459C Electron source, image formation device
11/02/2004US6812643 Fluorescent luminous tube
11/02/2004US6812636 Light-emitting device having light-emissive particles partially coated with light-reflective or/and getter material
11/02/2004US6812635 Cathode for field emission device
11/02/2004US6812634 Graphite nanofibers, electron-emitting source and method for preparing the same, display element equipped with the electron-emitting source as well as lithium ion secondary battery
11/02/2004US6812629 Shadow mask frame assembly for flat CRT with slot groups
11/02/2004US6812480 Triode structure field emission display device using carbon nanotubes and method of fabricating the same
11/02/2004US6811457 Cathode plate of a carbon nano tube field emission display and its fabrication method
11/02/2004US6810575 Functional element for electric, electronic or optical device and method for manufacturing the same
10/2004
10/28/2004WO2004093157A2 Diffusion bonding method for microchannel plates
10/28/2004WO2004093118A1 Plasma display panel aging method and aging device
10/28/2004US20040214504 Spacers mounting structure and method for a field emission display
10/28/2004US20040214500 Arc tube manufacturing method that reduces unevenness in thickness of a phosphor layer on an inner surface of a bent glass tube
10/28/2004US20040214429 Electron device having electrode made of metal that is familiar with carbon
10/28/2004US20040214111 Fabricating method of plasma display panel
10/28/2004US20040213899 Fluorescent lamp capable of cleaning air
10/28/2004US20040213897 Dividing into electroconductive zone; applying thin film of metal; suppress spreading
10/28/2004US20040212328 Color cathode ray tube and method of manufacturing the same
10/28/2004US20040212308 Flat luminescence lamp and method for manufacturing the same
10/28/2004US20040212305 Plasma display pane, its manufacturing method, and transfer film
10/28/2004US20040211975 Method of making a tunneling emitter