| 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) |
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| 01/25/1995 | EP0635162A1 Self supporting flat video display |
| 01/25/1995 | EP0438544B1 Self-aligned gate process for fabricating field emitter arrays |
| 01/25/1995 | CN2188247Y Filament mounting, electronic powder-applying, clamping and sealing machine for electric light source |
| 01/24/1995 | US5384709 Miniature fluorescent lamp processing apparatus |
| 01/24/1995 | US5384511 Varible-thickness shadow mask for color cathode-ray tubes |
| 01/24/1995 | US5384509 Field emission device with horizontal emitter |
| 01/24/1995 | US5384461 Process for the manufacture of a multipolar elongate-electrode lens or mass filter |
| 01/24/1995 | US5383948 Method and apparatus for crackoff and neck sealing of cathode ray tube funnels |
| 01/18/1995 | EP0634775A1 Cathode-ray tube and method of manufacturing the same |
| 01/18/1995 | EP0634771A1 Method for spot-knocking an electron gun assembly of a cathode ray tube |
| 01/18/1995 | EP0634770A1 Beading apparatus for an electron gun and a method of attaching beading thereto |
| 01/18/1995 | EP0634769A1 Manufacturing method for micropoint electron sources |
| 01/18/1995 | EP0634681A1 Cylindrical fiber probe devices and methods of making them |
| 01/17/1995 | US5382870 For use in forming a television tube |
| 01/17/1995 | US5382869 Lamp base inner shell |
| 01/17/1995 | US5382315 Direct-write deposition, semiconductors |
| 01/17/1995 | US5382185 Thin-film edge field emitter device and method of manufacture therefor |
| 01/12/1995 | DE4422778A1 Metal-vapour arc discharge lamp |
| 01/12/1995 | DE4335645A1 Method for coating the inner wall of a tubular vessel (container) |
| 01/12/1995 | DE4332532A1 Method and apparatus for recycling waste glass |
| 01/12/1995 | DE4325351A1 Device for determining and controlling the relative position and the diameter of the focus of an X-ray tube |
| 01/11/1995 | EP0633596A1 Method and apparatus for crackoff and neck sealing of cathode ray tube funnels |
| 01/11/1995 | EP0633595A2 Method for fabricating a pixelized phosphor |
| 01/11/1995 | EP0633594A1 Field-emission element having a cathode with a small radius and method for fabricating the element |
| 01/10/1995 | US5381069 Field emission element and process for manufacturing same |
| 01/10/1995 | US5379666 For inserting fluorescent bulbs in out of reach overhead locations |
| 01/10/1995 | CA2125632A1 Method for fabricating a pixelized phosphor |
| 01/06/1995 | CA2099814A1 Integral polepiece rf amplification tube for millimeter wave frequencies |
| 01/05/1995 | WO1995000969A1 Flat panel device with ceramic backplate |
| 01/05/1995 | WO1995000964A1 Vacuum switching tube with annular insulator |
| 01/05/1995 | WO1995000459A1 Process for producing a gastight soldered joint and use of the process in the production of components with a vacuum-tight casing |
| 01/05/1995 | DE4414551A1 Testing device for measuring the curvatures of the inner and outer surfaces of a pane (plate, disc) |
| 01/04/1995 | EP0632480A1 Method and apparatus for manufacturing needle-like material and method for manufacturing a microemitter |
| 01/03/1995 | US5378960 Thin film continuous dynodes for electron multiplication |
| 01/03/1995 | US5378955 Method for fabrication of a microchannel electron multiplier |
| 01/03/1995 | US5378658 Patterning process including simultaneous deposition and ion milling |
| 01/03/1995 | US5378640 Method of fabricating a transmission mode InGaAs photocathode for night vision system |
| 01/03/1995 | US5378495 Method of coating a fluorescent lamp |
| 01/03/1995 | US5378183 Method of manufacturing electrodes |
| 01/03/1995 | US5378182 Self-aligned process for gated field emitters |
| 12/28/1994 | EP0631295A2 Image-forming apparatus |
| 12/28/1994 | EP0630518A1 Vertical microelectronic field emission devices and methods of making same |
| 12/27/1994 | US5375774 Tip separator and method of operation for fluorescent tube digester |
| 12/22/1994 | DE4422316A1 Vacuum switching tube having an annular insulator |
| 12/22/1994 | DE4312744A1 Extruded multi-chamber glass profiles |
| 12/21/1994 | EP0305547B1 Target for x-ray tube, a process for producing the same, and an x-ray tube |
| 12/21/1994 | CN1027115C Characteristics inspecting device for cathode ray tube |
| 12/21/1994 | CN1027114C Method for manufacturing a screen of a color cathode ray tube |
| 12/21/1994 | CN1027113C An apparatus and method for manufacturing a screen assembly for a crt utilizing a grideveloping electron |
| 12/21/1994 | CN1027112C Dust cleaning apparatus for electron gun of cathode ray tube |
| 12/20/1994 | US5374872 Means for supporting and sealing the lead structure of a lamp and method for making such lamp |
| 12/20/1994 | US5374871 Annular dosing capsule for electric discharge lamp and method of dosing the lamp using the capsule |
| 12/20/1994 | US5374868 Filling trenches with conformal insulating layer, a highly conductive layer and a polysilicon layer; etching; emitter tips |
| 12/15/1994 | DE4319364A1 Method for conditioning monitor tubes (screen tubes, cathode ray tubes) |
| 12/15/1994 | DE4319336A1 Process for producing blocks and structural elements from glass |
| 12/14/1994 | EP0628987A2 Metal halide discharge lamp and method of making the same |
| 12/14/1994 | CN2185473Y Multi-operating position semi-automatic machine for butt-jointing lamp tubes |
| 12/14/1994 | CN1096398A Mthod of manufacturing electron source, electron source manufactured by said method, and image forming apparatus using said electron source |
| 12/14/1994 | CN1027018C Cathode structure for an electron tube and method of consructing it |
| 12/13/1994 | US5372973 Method to form self-aligned gate structures around cold cathode emitter tips using chemical mechanical polishing technology |
| 12/13/1994 | US5372903 Method of forming a phosphor layer on CRT panel and a water soluble emulsion with photosensitivity for an intermediate layer |
| 12/08/1994 | WO1994028576A1 High-pressure discharge lamp and process for producing it |
| 12/08/1994 | WO1994028570A1 Gas discharge flat-panel display and method for making the same |
| 12/08/1994 | WO1994028569A1 Microtips diplay device and method of manufacture using heavy ion lithography |
| 12/08/1994 | CA2164429A1 Gas discharge flat-panel display and method for making the same |
| 12/08/1994 | CA2125253A1 Metal halide discharge lamp with improved color rendition index, and method of its manufacture |
| 12/07/1994 | EP0627494A1 Alloy sheet for shadow mask and method for manufacturing thereof |
| 12/07/1994 | EP0627389A2 Glass polyhydra and their process of manufacture |
| 12/07/1994 | CN1026931C Method of manufacturing a saddle-shaped deflection coil for a picture display tube and display tube comprising a deflection system using saddle-shaped deflection coils |
| 12/07/1994 | CN1026930C Surface treatment of phosphor particles and method for a crt screen |
| 12/06/1994 | US5371435 Photoelectron emitting device having a photocathode made of photoelectric material |
| 12/06/1994 | US5371433 Flat electron display device with spacer and method of making |
| 12/06/1994 | US5371431 Vertical microelectronic field emission devices including elongate vertical pillars having resistive bottom portions |
| 12/06/1994 | US5370952 Organic conductor for an electrophotographic screening process for a CRT |
| 12/06/1994 | US5370855 Conversion of fullerenes to diamond |
| 12/06/1994 | US5370568 Curing of a tungsten filament in an ion implanter |
| 12/01/1994 | DE4322913A1 Face conveyor with a drive shaft arranged on the face side for the winning machine |
| 11/30/1994 | EP0626716A1 Opening of capsule inside sealed lamp |
| 11/24/1994 | WO1994026434A1 Process for dismantling display equipment into recyclable components |
| 11/23/1994 | CN1095521A Cathode and production of same |
| 11/22/1994 | US5367181 Microminiature vacuum tube |
| 11/22/1994 | US5367125 Aluminum based article having an insert with vitreous material hermetically sealed thereto |
| 11/22/1994 | US5366758 Improving withstand voltage of a high voltage side of a cathode ray tube |
| 11/17/1994 | EP0624409A1 Method of extracting a substance having penetrated a solid and of separating substances adhesing externally to a solid |
| 11/15/1994 | US5364567 Aqueous solution of indium compound and amino silane, elimination of residual electrons |
| 11/10/1994 | WO1994025976A1 Method of making field emission tips using physical vapor deposition of random nuclei as etch mask |
| 11/09/1994 | EP0623900A1 Recycable component with data storage for storing information for examining the component and product including such a component |
| 11/08/1994 | US5363021 Massively parallel array cathode |
| 11/08/1994 | US5362524 Method for coating asymmetric glass envelope for lamp by electrostatic coating |
| 11/08/1994 | US5362357 Method of manufacturing color selecting mask |
| 11/08/1994 | CA1332898C Method for preparing improved lithium-silicate glare-reducing coating for a cathode-ray tube |
| 11/03/1994 | DE4314013A1 Method and device for separating and dismantling picture tubes |
| 11/02/1994 | EP0622831A1 Method of producing a low pressure mercury vapour discharge lamp |
| 11/02/1994 | EP0622829A1 Photomultiplier |
| 11/02/1994 | EP0622828A1 Photomultiplier |
| 11/02/1994 | EP0622827A1 Photomultiplier |
| 11/02/1994 | EP0622826A1 Photomultiplier |
| 11/02/1994 | EP0622825A1 Photomultiplier |
| 11/02/1994 | EP0622824A1 Photomultiplier |
| 11/02/1994 | CN1094539A Method of producing a low-pressure mercury vapour discharge lamp |