Patents for H01J 63 - Cathode-ray or electron-stream lamps (4,672) |
---|
04/01/1997 | US5616986 Resonant microcavity display |
03/18/1997 | US5612712 Diode structure flat panel display |
02/27/1997 | WO1997007531A1 Fluorescent lamp |
02/27/1997 | CA2229067A1 Fluorescent lamp |
02/19/1997 | EP0758485A1 Selectively shaped field emission electron beam source, and phosphor array for use therewith |
02/19/1997 | EP0676084A4 Triode structure flat panel display employing flat field emission cathodes. |
02/04/1997 | US5600200 Wire-mesh cathode |
12/27/1996 | EP0676083A4 Diode structure flat panel display. |
12/10/1996 | US5583393 Selectively shaped field emission electron beam source, and phosphor array for use therewith |
12/05/1996 | WO1996038853A1 A field emission display device |
12/03/1996 | US5581149 Display tube for light source |
11/27/1996 | EP0529090B1 Cathode luminescence device |
11/06/1996 | EP0741402A2 Electric discharge tubes or discharge lamps, flat panel display, low-temperature cathode and method for their fabrication |
09/11/1996 | EP0730780A1 Amorphic diamond film flat field emission cathode |
09/03/1996 | US5551903 Method of making a field emission cathode |
08/20/1996 | US5548185 Triode structure flat panel display employing flat field emission cathode |
08/06/1996 | US5543684 Flat panel display based on diamond thin films |
07/24/1996 | EP0482011B1 Cathod-luminescent panel lamp and method of creating a substantially uniform illumination of an area |
07/22/1996 | EP0730780A4 Amorphic diamond film flat field emission cathode |
06/18/1996 | US5527651 Field emission device light source for xerographic printing process |
05/09/1996 | WO1996013753A1 Field emitter liquid crystal display |
05/09/1996 | CA2199282A1 Field emitter liquid crystal display |
05/02/1996 | DE4438407A1 Vacuum UV source with a inert gas-filled chamber e.g. for laboratory calibration work |
11/28/1995 | US5470805 Glass composition suitable for use in electric lamps, stem manufactured from this glass composition and fluorescent lamp having a lamp envelope of this glass composition |
11/21/1995 | US5469018 Resonant microcavity display |
11/14/1995 | US5466990 Planar Fluorescent and electroluminescent lamp having one or more chambers |
10/11/1995 | EP0676084A1 Triode structure flat panel display employing flat field emission cathodes |
10/11/1995 | EP0676083A1 Diode structure flat panel display |
10/10/1995 | US5457358 Method of and circuit for driving cathodeluminescence type lighting device |
09/28/1995 | WO1995026037A1 Selectively shaped field emission electron beam source, and phosphor array for use therewith |
09/26/1995 | US5453661 Thin film ferroelectric flat panel display devices, and methods for operating and fabricating same |
09/12/1995 | US5449970 Diode structure flat panel display |
08/15/1995 | US5442254 Fluorescent device with quantum contained particle screen |
08/08/1995 | US5440200 Cathodoluminescent apparatus having a linearly focused beam |
06/20/1995 | US5426490 Solid state scanning device |
06/06/1995 | US5422537 Illumination unit and image reading apparatus |
05/23/1995 | US5418424 Vacuum ultraviolet light source utilizing rare gas scintillation amplification sustained by photon positive feedback |
03/28/1995 | US5402157 Electrophotographic recording apparatus |
02/02/1995 | WO1995003621A1 Resonant microcavity display |
02/02/1995 | CA2167208A1 Resonant microcavity display |
01/19/1995 | WO1995002260A1 Vacuum ultraviolet light source utilizing rare gas scintillation amplification sustained by photon positive feedback |
01/05/1995 | WO1995000969A1 Flat panel device with ceramic backplate |
12/08/1994 | WO1994028571A1 Amorphic diamond film flat field emission cathode |
12/08/1994 | CA2164294A1 Amorphic diamond film flat field emission cathode |
10/25/1994 | US5359260 Displays |
09/13/1994 | US5347201 Display device |
07/07/1994 | WO1994015352A1 Triode structure flat panel display employing flat field emission cathodes |
07/07/1994 | WO1994015350A1 Diode structure flat panel display |
07/07/1994 | CA2152472A1 Triode structure flat panel display employing flat field emission cathodes |
07/07/1994 | CA2152471A1 Diode structure flat panel display |
07/06/1994 | CN1088895A Glass composition suitable for use in electric lamps, stem manufactured from this glass composition and fluorescent lamp having a lamp envelope of this glass composition |
06/29/1994 | EP0603933A1 Glass composition suitable for use in electric lamps, stem manufactured from this glass composition and fluorescent lamp having a lamp envelope of this glass composition |
06/15/1994 | CA2111145A1 Glass composition suitable for use in electric lamps, stem manufactured from this glass composition and fluorescent lamp having a lamp envelope of this glass composition |
06/07/1994 | US5319282 Planar fluorescent and electroluminescent lamp having one or more chambers |
06/01/1994 | EP0599202A1 Method of and circuit for driving cathodoluminescence type lighting device |
01/12/1994 | EP0578302A1 Light source with luminescent layer |
10/19/1993 | US5254905 Cathode-luminescent panel lamp, and method |
09/15/1993 | EP0559915A1 Lighting device and image readout device |
07/08/1993 | WO1993013514A1 Color fluorescent backlight for liquid crystal display |
07/07/1993 | EP0550047A2 A planar fluorescent and electroluminescent lamp having one or more chambers |
06/02/1993 | EP0543822A1 Discharge lamp arrangement. |
04/20/1993 | CA1316569C Display tube for light source |
04/01/1993 | WO1993006616A1 Lighting device and image readout device |
03/10/1993 | EP0482011A4 Cathode-luminescent panel lamp, and method |
03/03/1993 | EP0529090A1 Cathode luminescence device |
02/17/1993 | EP0527240A1 Light projecting device |
02/10/1993 | EP0526663A1 Light projecting device |
09/17/1992 | WO1992016013A1 Cathode luminescence device and phosphor powder |
09/17/1992 | WO1992016012A1 Light projecting device |
09/17/1992 | WO1992016011A1 Light projecting device |
07/01/1992 | EP0492722A2 Grid controlled gas discharge lamp |
06/10/1992 | CN2107064U Flat-type cold cathode fluorescent lamp |
06/09/1992 | US5121233 Multi-color display |
04/29/1992 | EP0482011A1 Cathode-luminescent panel lamp, and method. |
02/18/1992 | CA1296047C Fluorescent display apparatus |
01/30/1992 | DE4123177A1 Cold cathode fluorescent lamp of plate type - has reflective film on inner side of one glass plate and fluorescent layer on other |
01/07/1992 | US5079430 Ultraviolet radiation projector and optical image forming apparatus |
12/26/1991 | WO1991020092A1 Discharge lamp arrangement |
11/14/1991 | WO1991017563A1 Cathode-luminescent panel lamp, and method |
09/03/1991 | US5045754 Planar light source |
07/16/1991 | US5032761 Electron feed structure for flat-type luminous device |
07/02/1991 | US5028840 Image display panel |
11/07/1990 | EP0396259A2 Optical image forming apparatus |
10/30/1990 | US4967089 Pulsed optical source |
08/22/1990 | EP0383672A1 Flat light source |
08/14/1990 | US4949101 Fluorescent printer head |
06/19/1990 | US4935767 Color-image copying apparatus |
05/30/1990 | CN1008228B Fluorescent indicator with high brightness |
01/09/1990 | US4893056 Fluorescent display apparatus |
12/27/1989 | CA1264063A1 Dual cathode beam mode fluorescent lamp with capacitive ballast |
12/20/1989 | CN2049823U Low-voltage electronic neon lamp |
09/12/1989 | US4866339 Beam mode fluorescent lamp |
07/12/1989 | CN1033902A Electroluminescence type lamp and its production method |
06/28/1989 | EP0321765A2 Beam mode fluorescent lamp |
05/24/1989 | EP0316860A2 Pulsed optical source |
04/25/1989 | US4825230 Optical writer with vacuum tube and electro-optic shutter |
04/19/1989 | EP0311951A2 Fluorescent display apparatus |
04/04/1989 | US4818914 High efficiency lamp |
02/08/1989 | CN1031001A Electroluminescence lamp |
12/20/1988 | US4792728 Intense light source |