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)
12/2004
12/02/2004US20040239226 Lamp, in particular for automotive headlights
12/02/2004US20040239038 Method for the production of a closure of a hollow area in a glass tube
12/01/2004EP1482017A2 Joined bodies, luminous containers and assemblies for high pressure discharge lamps
12/01/2004EP1481412A2 Source of light and method for regenerating a source of light
12/01/2004CN1552085A Non-evaporation type getter, display unit and production method for them
12/01/2004CN1551286A Method for forming cold point area and discharge lamp with said cold point area
12/01/2004CN1551284A Method for manufacturing image display device
12/01/2004CN1551279A Fluid coating device,fluid coating method and plasma display panel
12/01/2004CN1551278A Thermosensitive transfer film and method of manufacturing display device
12/01/2004CN1551277A Energization processing apparatus and electron source manufacturing apparatus
12/01/2004CN1551246A Method for forming metal pattern and electromagnetic interference filter using metal pattern
12/01/2004CN1550563A Fe-Ni series alloy thin band for pressure shaped shadow mask board
12/01/2004CN1550472A Glass panel suction port forming method
12/01/2004CN1178521C Method for converging and correctnig in television receiver
12/01/2004CN1178264C Picture display mfg. method and device
12/01/2004CN1178263C Method for producing tubular lamp bulb
12/01/2004CN1178262C Panel glass for CRT, CRT, and method for producing them
12/01/2004CN1178261C Conducting film and electronic transmitting device production method
12/01/2004CN1178260C Method for forming metal pattern on electronic element
12/01/2004CN1177662C Casting slab for shadow mask, method for heat treatment thereof and material for shadow mask
11/2004
11/30/2004US6825610 Carbon ink, electron-emitting element, method for manufacturing an electron-emitting element and image display device
11/30/2004US6825604 Phosphor screen and cathodoluminescent device having the same
11/30/2004US6825596 Electron emitters with dopant gradient
11/30/2004US6825595 Composite for paste including carbon nanotubes, electron emitting device using the same, and manufacturing method thereof
11/30/2004US6825474 Dimensionally stable ion optic component and method of manufacturing
11/30/2004US6825070 Electro-optical apparatus, driving substrate for an electro-optical apparatus and method of manufacturing them
11/30/2004US6824855 Coated beads and process utilizing such beads for forming an etch mask having a discontinuous regular pattern
11/30/2004US6824698 Uniform emitter array for display devices, etch mask for the same, and methods for making the same
11/30/2004US6824625 Magnetostriction control alloy sheet, a part of a braun tube, and a manufacturing method for a magnetostriction control alloy sheet
11/30/2004US6824438 Plasma display panel, fabricating apparatus and method thereof
11/30/2004US6824437 Electron-emitting device, electron source, and manufacture method for image-forming apparatus
11/30/2004US6823693 Anodic bonding
11/25/2004WO2004102605A1 Plasma display panel, method for producing same and material for protective layer of such plasma display panel
11/25/2004WO2004102604A1 Field emission display and method of manufacturing the same
11/25/2004WO2004102603A2 Field emitters and devices
11/25/2004WO2004101174A1 Method for forming relief image and paatern formed by that method
11/25/2004WO2003107388A3 Electrode for a high-intensity discharge lamp
11/25/2004US20040235385 Method for manufacturing plasma display panel and method for manufacturing plasma display device
11/25/2004US20040235384 Method and system for programming controllers and control assemblies
11/25/2004US20040234902 Plasma display panel and method for fabricating the same
11/25/2004US20040234751 Protective thin film for FPDs, method for producing said thin film and FPDs using said thin film
11/25/2004US20040233156 Method of manufacturing flat display apparatus
11/25/2004US20040233126 Drive control system for a fiber-based plasma display
11/25/2004US20040232843 Plasma display panel and method of forming address electrodes thereof
11/25/2004US20040232841 Gas discharge display device and method for manufacturing the same
11/25/2004US20040232840 Plasma display panel and manufacturing method for the same
11/25/2004US20040232834 Unitary vacuum tube incorporating high voltage isolation
11/25/2004US20040232824 Image display apparatus and method of manufacturing the same
11/25/2004US20040232823 Cold cathode display device and cold cathode display device manufacturing method
11/25/2004US20040232822 Discharge lamp comprising a stabilised discharge vessel plate
11/25/2004US20040232821 Electric lamp lamp vessel provided with a light-absorbing coating and method of preparing such a light-absorbing coating
11/25/2004US20040232820 Fluorescent lamp
11/25/2004US20040232403 Tuned bandwidth photocathode for transmission negative electron affinity devices
11/25/2004US20040231873 Shielding base member and method of manufacturing the same
11/25/2004US20040231365 Manufacturing methods of double-spiral arc tubes
11/25/2004US20040231150 Gating grid and method of making same
11/24/2004EP0998597B1 Field emitter fabrication using open circuit electrochemical lift off
11/24/2004EP0910864B1 Display device comprising an anti-static, anti-reflection filter and a method of manufacturing an anti-reflection filter on a cathode ray tube
11/24/2004EP0874879B1 Rare earth borate and its precursor, preparation processes and use of borate as luminophore
11/24/2004CN1550024A Method for forming phosphor layer of gas discharge tube and method for fabricating phosphor layer supporting member
11/24/2004CN1550023A Production method and production device for x-ray image detector and x-ray image detector
11/24/2004CN1550022A Process for calcium evaporation inside systems operating under vacuum
11/24/2004CN1549295A Luminous display and method of making same
11/24/2004CN1549293A Method for producing plasma display device
11/24/2004CN1548247A Ink jetting coating unit for making display board
11/24/2004CN1177349C Luminous unit for discharge lamp
11/24/2004CN1177225C Short-circuit rod for electrode figure test of panel
11/23/2004US6822626 Design, fabrication, testing, and conditioning of micro-components for use in a light-emitting panel
11/23/2004US6822397 Method of manufacturing image forming apparatus
11/23/2004US6822386 Field emitter display assembly having resistor layer
11/23/2004US6822381 Magnetic material filling for void spaces in deflection yokes
11/23/2004US6822379 Emission device and method for forming
11/23/2004US6821616 Protective thin film for FPDS, method for producing said thin film and FPDS using said thin film
11/23/2004US6821551 Method of manufacturing electron-emitting device, electron source and image-forming apparatus
11/23/2004US6821180 Electron source manufacturing apparatus
11/23/2004US6821177 Method of manufacturing plasma display panel and plasma display panel
11/23/2004US6821175 Method of manufacturing a field electron emission cathode having at least one cathode electrode
11/23/2004US6821174 Method of manufacturing image display apparatus
11/23/2004US6820443 Method of producing CRT funnel glass suitable for glass recycling, and CRT funnel glass
11/18/2004WO2004100203A1 Device for connecting plasma display panels to a plant for making vacuum and successive filling with ionizable noble gases
11/18/2004WO2004100202A1 Method for manufacturing electron-emitting device and method for manufacturing display having electron-emitting device
11/18/2004WO2004100201A2 A cathode for an electron source
11/18/2004WO2004099097A1 Glass panel
11/18/2004US20040229028 Method for producing light-transmitting electromagnetic wave-shielding film, light-transmitting electromagnetic wave-shielding film and plasma display panel using the shielding film
11/18/2004US20040228078 Coupling apparatus and a coupling method
11/18/2004US20040227897 Method of repairing electrode pattern defects
11/18/2004US20040227447 Field emission display using carbon nanotubes and methods of making the same
11/18/2004US20040227446 Display device and method of manufacturing transparent substrate for display device
11/18/2004US20040226813 Fluorescent lamp device capable of cleaning air
11/17/2004EP1175689B1 Application method of sealing agent
11/17/2004CN1547756A Image display unit and production method therefor
11/17/2004CN1547753A Forming method of fluorescent surface and its forming device, and cathode-ray tube
11/17/2004CN1547629A Method of making nanotube-based material with enhanced electron field emission properties
11/17/2004CN1547235A Locative structure of display panel
11/17/2004CN1547234A Process for preparing square deflecting magnetic core and material thereof
11/17/2004CN1547233A Electron-emitting device, electron source and method for manufacturing image-forming apparatus
11/17/2004CN1547232A Method for making gas electron multiplier polymer film grid
11/16/2004US6819741 Apparatus and method for shaping high voltage potentials on an insulator
11/16/2004US6819041 Luminescence crystal particle, luminescence crystal particle composition, display panel and flat-panel display
11/16/2004US6819040 Cathode ray tube having an internal neutral density filter