Patents
Patents for H01J 63 - Cathode-ray or electron-stream lamps (4,672)
06/2004
06/24/2004US20040119403 Organic electroluminescent device and encapsulation method
06/24/2004US20040119396 Field emission display having emitter arrangement structure capable of enhancing electron emission characteristics
06/23/2004EP1430500A2 Discharge lamp comprising a stabilised discharge vessel plate
06/15/2004US6750617 Field emission display device
06/10/2004US20040108808 Display apparatus, and display apparatus manufacturing method and apparatus
06/10/2004US20040108804 Method of making low gate current multilayer emitter with vertical thin-film-edge multilayer emitter
06/03/2004WO2004046767A2 Organic and inorganic light active devices
06/03/2004CA2506757A1 Organic and inorganic light active devices and methods for making the same
05/2004
05/25/2004US6741036 Gas discharge tube
05/25/2004US6741025 Field electron emission materials with insulating material disposed in particular area and devices
05/19/2004CN1497653A Electronic wire device
05/19/2004CN1497645A 等离子体显示板 The plasma display panel
05/13/2004US20040090171 Image display device
05/06/2004US20040085011 Method of generating ballistic electrons and ballistic electron solid semiconductor element and light emitting element and display device
05/06/2004EP1416547A2 Light-emitting device and field emission display having such light-emitting devices
05/05/2004CN1494103A Vacuum fluorescent display device and cathode supporter thereof
04/2004
04/29/2004US20040080260 Field emission device
04/29/2004US20040080259 Electron beam apparatus
04/29/2004US20040080257 Plasma display panel with a green phosphor composed of a mixture of aluminates of spinel structure
04/29/2004US20040079902 EUV source box
04/28/2004CN1492470A Display device and its producing method
04/21/2004EP1411103A1 Plasma display panel with a green phosphor composed of a mixture of aluminates of spinel structure
04/21/2004CN1490312A Carbazole derivative and its application in electroluminescent device
04/14/2004CN1489423A Inorganic electroluminescent element and manufacturing method thereof
04/14/2004CN1489179A Fluorescent lamp with fluorescent layer
04/08/2004US20040066133 Light-emitting device and field emission display having such light-emitting devices
04/06/2004US6717348 Display apparatus
04/06/2004US6716077 Method of forming flow-fill structures
04/01/2004WO2004027818A1 Light-emitting device
04/01/2004WO2004027111A1 Electrode, solid element and device using the same
03/2004
03/31/2004EP1403897A2 Light emitting device
03/30/2004US6713954 Light-emitting element
03/30/2004US6713953 Field emission display device with minimal color cross-talk between two adjacent phosphor elements
03/25/2004US20040056586 Display device and fabrication method thereof
03/18/2004US20040051442 Vacuum fluorescent display device and the support of the cathode thereof
03/16/2004US6707070 Wavelength-tunable light emitting device
03/11/2004US20040046496 Light-emitting device and its production
03/11/2004US20040046492 Method of forming flow-fill structures
03/11/2004DE10238316A1 White light source manufacturing method, involves preparing three phosphors to receive ultra-violet light and emit primary color lights, and another phosphor to modify spectral property of light emitted by three phosphors
03/04/2004WO2003077013A3 High dynamic range display devices
03/04/2004US20040042199 OLED area illumination light source having a plurality of segments
03/04/2004US20040041515 Fluorescent lamp and amalgam assembly therefor
03/04/2004US20040041508 Electrode and device using the same
03/03/2004CN1479559A Organic electroluminescence display device and its manufacturing method
02/2004
02/29/2004CA2428569A1 Fluorescent lamp and amalgam assembly therefor
02/26/2004US20040038437 Resonant microcavity communication device
02/26/2004US20040036399 Nitrogen and phosphorus doped amorphous silicon as resistor for field emission display device baseplate
02/25/2004EP1390962A2 High efficiency multi-color electro-phosphorescent oleds
02/25/2004CN1477913A Double-panel organic electroluminescent display device and its mfg. method
02/24/2004US6695664 Microdischarge devices and arrays
02/19/2004US20040032204 Method for manufacturing white light source
02/19/2004US20040032203 Inorganic electroluminescent device and method of fabricating the same
02/12/2004US20040025732 Field electron emission materials and devices
02/05/2004WO2004011250A1 Electroluminescent display device incorporating a luminescent device and methods for their production
02/05/2004WO2003081624A3 Field electron emission materials and devices
02/05/2004CA2493153A1 Electroluminescent display device incorporating a luminescent device and methods for their production
02/04/2004CN1137604C Solid cathode ray luminous plane display device
01/2004
01/29/2004WO2004010048A2 Lamp
01/29/2004US20040018382 Electroluminescent device and methods for its production and use
01/29/2004US20040017151 Organic electroluminescent display device and method of fabricating the same
01/28/2004CN1471700A Display device
01/27/2004US6683409 Structured lighting material, method to generate incoherent luminescence and illuminator
01/22/2004WO2004008469A2 Metal halide lamp
01/22/2004WO2003060950A3 Amalgam-doped mercury low-pressure irradiator
01/22/2004US20040014251 Dual panel-type organic electroluminescent display device and method of fabricating the same
01/21/2004CN2600916Y 荧光灯 Fluorescent
01/20/2004US6680570 Polymer organic light emitting device with improved color control
01/15/2004US20040007967 Field emission display device
01/15/2004US20040007966 Field emission display device
01/15/2004US20040007965 Display device
01/14/2004CN1467785A Field emission display device
01/14/2004CN1467775A Field emission display device
01/08/2004WO2004003961A1 Phosphor light-emitting device, its manufacturing method, and image former
01/02/2004EP1377133A1 Lighting element with luminescent surface and uses thereof
12/2003
12/31/2003WO2004001795A2 Low gate current field emitter cell and array with vertical thin-film-edge emitter
12/31/2003WO2004000800A2 Electrochromic salts, solutions, and devices
12/25/2003US20030234379 Dicationic viologens, such as methyl viologen and benzyl viologen, associated with anions selected from bis(trifluoro-methyl(or perfluoroethyl)sulfonyl)imide and tris(trifluoro-methylsulfonyl)methide; soluble in quat ammonium melts
12/24/2003WO2003107390A2 Lighting element with luminescent surface
12/24/2003CA2488408A1 Lighting element with luminescent surface
12/23/2003US6667571 Fluorescent luminous tube and method of manufacturing the same
12/23/2003US6666993 Single component calcium halophosphate phosphor
12/10/2003EP1368802A2 Display device
11/2003
11/27/2003WO2003054916A3 Lamp
11/27/2003US20030218416 Cathodo-/electro-luminescent device and method of fabricating a cathodo-/electro-luminescent device using porous silicon/porous silicon carbide as an electron emitter
11/20/2003US20030214237 Method of fabricating plasma display panel
11/20/2003US20030214231 Electroluminescent display device
11/04/2003US6641448 Manufacturing method for white light source
10/2003
10/30/2003WO2003090245A1 Thermionic vacuum diode device with adjustable electrodes
10/30/2003US20030201714 Forming organic light emitting device displays on thinner substrates
10/30/2003US20030201710 Anode screen for a phosphor display and method of making the same
10/29/2003EP1356489A2 Process for manufacturing electron field emitters
10/29/2003CN1451714A Yellow zinc sulfide based inorganic luminescent material, mfg. process thereof and display device using same
10/28/2003US6639349 Dual-mode LCD backlight
10/23/2003WO2003088308A1 Cathodoluminescent light source
10/23/2003US20030199144 Mask, method of manufacturing a mask, method of manufacturing an organic electroluminescence device, and organic electroluminescence device
10/23/2003US20030197460 Low voltage display device; zinc sulfide with manganese, copper promoters
10/21/2003US6635983 Nitrogen and phosphorus doped amorphous silicon as resistor for field emission device baseplate
10/16/2003WO2003061268A3 Use of resonant microcavity display crt for the illumination of a light valve projector
10/08/2003CN1447978A Process for improving emissiong of electron field emitters
10/07/2003US6629869 Method of making flat panel displays having diamond thin film cathode
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