Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146) |
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06/19/1984 | US4455323 Process for the preparation of radiographic intensifying screen |
06/19/1984 | CA1169466A1 Luminescent screen and low-pressure mercury vapour discharge lamp comprising such a screen |
06/05/1984 | US4453179 Variable color cathodoluminescent composition, method, and display device utilizing same |
06/05/1984 | US4452861 Solid particles encapsulated with cyanoacrylate polymer |
06/05/1984 | US4452843 Rare earth metal doped luminophore |
06/05/1984 | US4452720 Fluorescent composition having the ability to change wavelengths of light, shaped article of said composition as a light wavelength converting element and device for converting optical energy to electrical energy using said element |
05/30/1984 | EP0109959A2 Sensor element for the determination of the oxygen content of a sample, and process for making the same |
05/30/1984 | EP0109958A2 Measuring device for determining the oxygen content of a sample |
05/30/1984 | EP0109676A2 Color projection type video device |
05/29/1984 | US4451521 Security paper with authenticity features in the form of substances luminescing only in the invisible region of the optical spectrum and process for testing the same |
05/29/1984 | US4451504 Process for applying phosphor to the aperture mask of a cathode ray tube |
05/22/1984 | US4450305 Poly(ethyleneoxy)-substituted-9,10-bis(phenylethynyl)anthracenes |
05/15/1984 | CA1167248A1 Gamma phase manganese activated zinc magnesium orthophosphate cathode ray phosphor and monitor cathode ray tube screen employing same |
05/02/1984 | EP0107192A1 Radiation image recording and reproducing method and radiation image storage panel employed for the same |
05/02/1984 | EP0107008A1 9,10-bis(phenylethynyl)-anthracenes |
05/02/1984 | EP0106967A1 Surface-treated phosphor |
05/01/1984 | US4446049 Yellow-emitting halophosphate phosphor of improved brightness and method |
05/01/1984 | US4446048 Luminescent materials |
04/17/1984 | US4443380 Organic europlum salt phosphor |
04/17/1984 | CA1165801A1 Metal halide incandescent lamp |
04/17/1984 | CA1165558A1 Rare earth oxyhalide phosphor and x-ray image converters utilizing same |
04/10/1984 | US4442377 For electroluminescent devices |
04/10/1984 | US4442360 Radiation detector |
04/04/1984 | EP0104846A1 Thin film electroluminescence device and method of manufacturing the same |
04/04/1984 | EP0104652A2 Phosphor and radiation image storage panel employing the same |
04/04/1984 | EP0104328A2 Cathodoluminescent red-emitting superlinear phosphor |
04/03/1984 | US4441049 Cerium activated |
04/03/1984 | US4440831 Zinc silicate phosphor particles and method for making them |
04/03/1984 | CA1164925A1 Low-pressure mercury vapour discharge lamp |
04/03/1984 | CA1164924A1 Luminescent materials |
03/21/1984 | EP0103302A2 Radiographic intensifying screen |
03/14/1984 | EP0102790A2 Storage & reconstruction apparatus for radiation image |
03/14/1984 | EP0102459A2 Divalent europium-activated barium fluorohalide phosphor |
03/13/1984 | US4436646 Projection television |
03/07/1984 | EP0102238A1 Method for converting radiographic images |
03/07/1984 | EP0102085A2 Radiographic intensifying screen and process for the preparation of the same |
03/07/1984 | EP0102051A1 Process for the preparation of phosphor |
03/07/1984 | EP0030545B1 Cool white lamp using a two-component phosphor |
02/28/1984 | CA1162756A1 Chemical lighting device |
02/22/1984 | EP0101030A2 Phospor and process for the preparation of the same |
02/21/1984 | US4432810 Annealing with high energy electron beams |
02/14/1984 | US4431941 Fluorescent lamp having double phosphor layer |
02/14/1984 | US4431922 Activated by terbium |
02/08/1984 | EP0100122A1 Low-pressure mercury vapour discharge lamp |
01/25/1984 | EP0098976A2 Fluorescent composition for cathode ray display |
01/24/1984 | US4427570 Magnesium or calcium oxides with h-ions |
01/18/1984 | EP0098610A2 Radiographic intensifying screen |
01/17/1984 | US4426600 Standard white fluorescent lamps employing blend |
01/10/1984 | US4425419 Photosensitive composition |
01/04/1984 | EP0097377A1 Process for the preparation of radiographic intensifying screen |
01/04/1984 | EP0097300A1 Rare earth ceramic scintillator |
01/04/1984 | EP0097296A1 Rare earth doped yttria-gadolinia ceramic scintillators and methods for making |
01/03/1984 | US4424467 Cathode-ray tube having a mixture of long and short persistence phosphors |
01/03/1984 | US4424265 Polyvinyl acetal of a formylstyrylpyridinium salt |
01/03/1984 | CA1159823A1 Alkyl substituted fluorescent compounds and conjugates |
12/28/1983 | EP0096749A1 Enhanced aqueous chemiluminescent systems |
12/27/1983 | US4423349 Green fluorescence-emitting material and a fluorescent lamp provided therewith |
12/27/1983 | US4423128 Applying light sensitive polymers containing calcium sulfide phosphores |
12/20/1983 | US4422007 Luminescent substances having a base of double borate of magnesium and rare earths and low pressure mercury vapor lamp containing the same |
12/20/1983 | US4421671 Rare-earth-doped yttria-gadolinia ceramic scintillators |
12/13/1983 | US4420444 Mixing with polymer, drying, molding-radiation detector |
12/13/1983 | CA1158429A1 Recrystallization of activated rare-earth oxyhalide phosphors |
12/08/1983 | WO1983004255A1 Reporter compounds |
12/07/1983 | EP0095741A1 Phosphor |
11/22/1983 | US4416795 Mixtures of optical brighteners |
11/22/1983 | CA1157506A1 Fluorescent lamp having double phosphor layer |
11/16/1983 | EP0094259A1 X-ray intensifying screens based on phosphor mixtures |
11/16/1983 | EP0094201A2 Cathodoluminescent particles for multicolour displays and method of manufacture thereof |
11/16/1983 | EP0094132A1 Luminescent screen |
11/09/1983 | EP0093456A1 Use of a binderless phosphorescent ZnS for marking rubber or resinous objects |
11/09/1983 | EP0093400A1 Yellow emitting phosphors, process for producing same and a fluorescent lamp containing same |
11/09/1983 | EP0093399A1 Ce-Mn coactivated fluoroapatite phosphors as the yellow emitting component for high efficacy lamp blends, process for producing same, and a fluorescent lamp containing same |
11/02/1983 | EP0092965A2 Tin-phosphorus oxyfluoride glass containing aromatic organic compounds |
11/01/1983 | CA1156034A1 Cool-white fluorescent lamp with phosphor having modified spectral energy distribution to improve luminosity thereof |
10/26/1983 | EP0092240A1 Radiation image storage panel |
10/25/1983 | CA1155900A1 Low-pressure mercury vapour discharge lamp |
10/25/1983 | CA1155635A1 Luminescent silicate luminescent screens and lamps comprising such a luminescent silicate |
10/19/1983 | EP0091625A1 Method of storing and conveying radiated energy by means of luminescent materials |
10/12/1983 | EP0091184A1 Phosphors and their use in electron-excited fluorescent displays |
10/04/1983 | US4407743 Novel N,N'-bis(trifluoromethylsulfonyl)oxamides and chemiluminescent compositions containing the same |
10/04/1983 | CA1154768A1 N,n'-bis(morpholinoalkyl) and bis(pyridylalkyl) derivatives of n,n'-bis(trifluoromethylsulfonyl) oxamides and aqueous chemiluminescent systems |
09/28/1983 | EP0089487A2 Novel N,N'-bis(trifluoromethylsulfonyl)oxamides and chemiluminescent compositions containing the same |
09/20/1983 | US4405881 Phosphors |
09/20/1983 | US4405691 Terbium activated yttrium gadolinium oxysulfide X-ray phosphor and screen containing the same |
09/20/1983 | US4405513 Novel cationic-substituted 9,10-bis-(phenylethynyl)anthracenes |
09/07/1983 | EP0087639A2 Water soluble fluors |
09/07/1983 | EP0087476A1 Display device |
09/06/1983 | US4403171 Phosphor, process for preparation thereof and lamp containing the same |
08/31/1983 | EP0087060A2 Fluorescent make-up |
08/30/1983 | US4401585 Fluoreser reacting with peroxide to chemiluminesce |
08/30/1983 | US4401276 Crushing and vacuum-transport |
08/23/1983 | US4400619 Method of and apparatus for obtaining a radiation image by use of a stimulable phospher |
08/09/1983 | US4398119 Color modifying material |
08/09/1983 | US4397885 Method and apparatus for treating fluorescent substance |
08/03/1983 | EP0084599A1 9,10-Bis -alkylphenylethynyl-anthracenes and chemiluminescent compositions |
08/02/1983 | US4396863 Synthetic willemite phosphors and fluorescent lamp containing the same |
08/02/1983 | US4396528 Fluorescent composition, a process for synthesizing the fluorescent composition |
07/19/1983 | US4394601 Zinc sulfide-manganese |
07/12/1983 | US4393118 Method of preparing a dark body phosphor |
07/06/1983 | EP0083255A1 Rare earth phosphors for x-ray conversion screens |