Patents
Patents for H01J 17 - Gas-filled discharge tubes with solid cathodes (12,483)
08/1998
08/04/1998US5789862 Surface discharge AC plasma display panel
07/1998
07/29/1998EP0855731A1 Plasma display and method of manufacturing the same
07/29/1998EP0755568B1 Vacuum microelectronic device and methodology for fabricating same
07/29/1998CN1039307C Glass composition suitable for use in electric lamp. stem manufactured from this glass composition and fluorescent lamp having glass composition bulb
07/23/1998WO1998032151A1 Display device, a connection element for use in said display device, and a strip provided with such connection elements
07/21/1998US5783906 Sputter-resistant, low-work-function, conductive coatings for cathode electrodes in DC plasma addressing structure
07/15/1998EP0853070A1 Substrate glass and plasma display made by using the same
07/15/1998EP0852738A2 A device having a plurality of channels filled with an ionizable gas
07/08/1998CN1187022A 等离子显示板 A plasma display panel
07/07/1998US5777436 Gas discharge flat-panel display and method for making the same
07/02/1998WO1998028769A1 Method of strengthening flat panel display and associated gettered device
07/02/1998WO1998028768A1 Methods and apparatus for providing an optically enhancing/noise suppressing device for plasma display panels
07/01/1998EP0851458A1 A spacer and an image-forming apparatus, and a manufacturing method thereof
07/01/1998EP0851452A2 Plasma display front panel
07/01/1998EP0850891A1 Substrate glass and plasma display made by using the same
06/1998
06/30/1998US5772486 Method for manufacturing a plasma-addressed display device
06/26/1998CA2225593A1 Plasma display front panel
06/25/1998WO1998027571A1 Gaseous discharge panel and manufacturing method therefor
06/25/1998WO1998002772A3 A device having a plurality of channels filled with an ionizable gas
06/23/1998US5769679 Method for manufacturing field emission display device
06/18/1998WO1998026443A1 Local energy activation of getter
06/18/1998WO1998026442A1 Low pressure gas discharge switch
06/18/1998WO1998026441A1 Low pressure gas discharge switches
06/17/1998EP0848408A2 Structure for a plasma addressed liquid crystal display panel having a helium filling doped with hydrogen
06/16/1998US5768082 Gas-filled surge voltage protector
06/16/1998US5767621 Display device having plate with electron guiding passages
06/11/1998WO1998025288A1 Flat-panel display having magnetic elements
06/09/1998US5765073 Field controlled plasma discharge printing device
06/09/1998US5764001 Plasma addressed liquid crystal display assembled from bonded elements
06/09/1998US5763139 Fluorescent ink
06/02/1998US5761024 For an ignition device in an engine
06/02/1998US5759079 Method of producing a plasma addressed liquid crystal display device
05/1998
05/28/1998WO1998022975A1 Oxygen dispenser for high pressure discharge lamps
05/28/1998CA2243233A1 Oxygen dispenser for high pressure discharge lamps
05/19/1998US5754004 Gas discharge type display device and method of producing same
05/19/1998US5754003 Discharger display device having means for air-tight separation of discharge chambers by partition walls, and process of producing the same
05/14/1998WO1998020512A1 Method for manufacturing back plate of plasma display panel
05/07/1998DE19632417C1 Hydrogen-containing gas-filled surge diverter
05/06/1998CN1180880A Plasma addressed liquid crystal display panel with reduced data drive electrode capacitance
05/05/1998US5747939 Plasma display panel with control resistance values for restricting current flow into the cathodes
05/05/1998US5747931 Plasma display and method of making same
05/05/1998US5746635 Methods for fabricating a flat panel display having high voltage supports
04/1998
04/29/1998EP0838475A2 Plasma display front panel
04/28/1998US5744909 Discharge display apparatus with memory sheets and with a common display electrode
04/23/1998CA2218831A1 Plasma display front panel
04/21/1998US5742117 Metallized high voltage spacers
04/21/1998US5741746 Aluminosilicate glass
04/15/1998EP0835502A2 Hollow cathodes for plasma-containing display devices and method of producing same
04/15/1998EP0683920A4 Flat panel device with internal support structure and/or raised black matrix.
04/14/1998US5738977 Forming copper layer on substrate surface, forming layer of nickel-boron, cataphoretically coating with photosensitive lacquer, exposing, developing, removing uncovered layers, stripping lacquer, sealing with nickel-phosphorus layer
04/09/1998WO1998014976A1 Discharge accelerant gas mixtures and plasma display panels using such mixtures
04/08/1998EP0834900A2 Display device
04/08/1998EP0834898A2 Electromagnetic radiation shield panel and method of producing the same
04/02/1998WO1998013850A1 Plasma display protective plate and its manufacturing method
04/02/1998DE19651745C1 Low-pressure high-power gas-discharge switch e.g. for pulsed high power laser, fusion and acceleration technology
04/01/1998EP0833363A2 Plasma addressed liquid crystal display panel with integrated source of hydrogen
04/01/1998EP0833362A2 Structure for a palc display panel having a helium filling doped with hydrogen
04/01/1998CN1177824A Anti-sputter low take-out power cathode eletrode conductive coating in dc.plasma addressing structure
04/01/1998CN1177791A Addressing structure adopting ionization of gas mixture to reduce decay time
04/01/1998CA2216022A1 Electromagnetic radiation shield panel and method of producing the same
03/1998
03/31/1998US5734228 Plasma display panel for multi-screen
03/26/1998WO1998012728A1 Plasma display discharge tube and method for driving the same
03/26/1998WO1998012726A1 Method of printing a pattern on plates for a flat display device
03/25/1998EP0831355A1 Plasma addressed display
03/25/1998EP0830705A1 Flat-panel display
03/25/1998CN1177118A Plasma addressed liquid crystal display device with integrated source of reactive gas
03/24/1998US5731597 Field emitter array incorporated with metal oxide semiconductor field effect transistors and method for fabricating the same
03/24/1998US5730637 Image display apparatus and method for fabricating the same
03/12/1998WO1998005054A3 High-luminosity light source
03/11/1998CN1175787A Plasma display panel
03/10/1998US5725787 Fabrication of light-emitting device with raised black matrix for use in optical devices such as flat-panel cathode-ray tubes
03/10/1998US5725406 Plasma addressed display device
03/04/1998EP0827178A2 Plasma display panel
03/04/1998EP0827176A2 Sputter-resistant conductive coatings with enhanced emission of electrons for cathode electrodes in DC plasma addressing structure
03/03/1998US5723945 Flat-panel display
02/1998
02/25/1998CN1174395A Plasma display device and its manufacturing method
02/24/1998US5721050 Glass polyhedrons
02/17/1998US5719652 Electro-optical display device
02/12/1998WO1998001884A3 Microgap flat panel display
02/11/1998EP0823722A2 Gas discharging type display panel and display device therefor
02/10/1998US5717292 Plasma displays employing magnetic enhancement
02/10/1998US5717291 Plasma display panel with discharge cells having multiple openings
02/05/1998WO1998005054A2 High-luminosity light source
02/05/1998DE19632406A1 High frequency plasma element for flat screens and display panels
02/04/1998EP0821863A1 Field controlled plasma discharge printing device
02/03/1998US5715138 Apparatus for providing a display with tilting and rotating movements with rack, pinion, and bevel gears
02/03/1998US5714841 Plasma-addressed electro-optical display with embedded electrodes
02/03/1998US5714840 Fired product of glass ceramic consisting a glass powder of phosphorus pentaoxide and low expanion ceramic powder selected from alumina, zirconia, cordierite, mullite, silica, beta-eucryptite, spodumene and quartz solid solutions
02/03/1998US5714286 Photosensitive resin composition for forming light shielding films, black matrix formed by the same, and method for the production thereof
01/1998
01/28/1998EP0821385A2 Plasma display device and its manufacturing method
01/28/1998EP0820635A1 Thin-type display device
01/28/1998EP0448727B1 Plasma display panel and method of manufacturing the same
01/28/1998CN1171591A Structures and methods for limiting current in ionizable gaseous medium devices
01/28/1998CN1171590A Plasma display panel and method of fabricating same
01/22/1998WO1998002772A2 A device having a plurality of channels filled with an ionizable gas
01/15/1998WO1998001885A1 Plasma display and method of manufacturing the same
01/15/1998WO1998001884A2 Microgap flat panel display
01/15/1998WO1998001400A1 Substrate glass and plasma display made by using the same
01/14/1998EP0818799A2 Cathode structure for a plasma addressed liquid crystal display panel
01/14/1998EP0818704A2 Plasma addressed liquid crystal display panel with internal anti-reflection coating