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Class Information
Number: 250/483.1
Name: Radiant energy > Invisible radiation responsive nonelectric signalling > Luminescent device
Description: Subject matter which includes a significant structure which includes material which emits luminous energy when excited by particle or electromagnetic wave energy where not elsewhere classified.


Sub-classes under this class:

Class Number Class Name Patents
250/484.2 Requiring an additional energy source to cause luminescence 85
250/485.1 With light excluding casing having an aperture 32
250/487.1 With optical member of material to directly modify luminous energy 109
250/486.1 With plural luminescent material or plural luminescent containing layers or areas 199


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
7449698 Method for encoding materials with a luminescent tag and apparatus for reading same Nov. 11, 2008
7427733 Gated image intensifier Sep. 23, 2008
7417237 Radiographic image conversion panel for mammography and method of manufacturing the same Aug. 26, 2008
7408177 Scintillator panel and radiation image sensor Aug. 5, 2008
7387891 Optical instrument including excitation source Jun. 17, 2008
7388212 Production method of phosphor plate and phosphor plate Jun. 17, 2008
7375334 Apparatus and method for OSL-based, remote radiation monitoring and spectrometry May. 20, 2008
7375349 Radiation-image conversion panel and process of producing the same May. 20, 2008
7372045 Scintillator plate for radiation May. 13, 2008
7358506 Structured X-ray conversion screen fabricated with molded layers Apr. 15, 2008
7285791 Wavelength conversion chip for use in solid-state lighting and method for making same Oct. 23, 2007
7279120 Doped cadmium tungstate scintillator with improved radiation hardness Oct. 9, 2007
RE39806 Scintillator panel, radiation image sensor, and methods of making the same Sep. 4, 2007
7250613 Device for detecting ionizing radiation using a layer of fluorescent material Jul. 31, 2007
7249431 Light-activated illuminating device Jul. 31, 2007
7244951 Stimulable phosphor panel Jul. 17, 2007
7211942 Radiation image conversion panel May. 1, 2007
7169481 Radiation image conversion panel and manufacturing method therefor Jan. 30, 2007
7166369 Luminous panel Jan. 23, 2007
7141803 Scintillator panel, radiation image sensor and methods of producing them Nov. 28, 2006
7141804 Detection of neutrons and heavy charged particles Nov. 28, 2006
7129506 Optically detectable security feature Oct. 31, 2006
7122812 Leak detection lamp Oct. 17, 2006
7112801 Scintillator panel and radiation image sensor Sep. 26, 2006
7105835 Radiation detector Sep. 12, 2006
7102143 Binderless storage phosphor screen comprising a support including an amorphous (a-C) carbon layer Sep. 5, 2006
7095034 Image carrier for storing X-ray information, and a system and method for processing an image carrier Aug. 22, 2006
7087908 Scintillator panel, radiation image sensor and methods of producing them Aug. 8, 2006
7064335 Radiation image sensor and scintillator panel Jun. 20, 2006
7057187 Scintillator optical system and method of manufacture Jun. 6, 2006
7053381 Dual para-xylylene layers for an X-ray detector May. 30, 2006
7053375 Scintillator including a group III nitride compound semiconductor and a scintillation counter including a scintillator including a group III nitride compound semiconductor May. 30, 2006
7044614 Functional application of photochromic compound materials to products May. 16, 2006
7029819 Phosphor screen and imaging assembly Apr. 18, 2006
7026632 Binderless storage phosphor screen Apr. 11, 2006
7026624 Radiation converting substrate, radiation image pickup apparatus and radiation image pickup system Apr. 11, 2006
7009191 Preparation of stimulable phosphor sheet Mar. 7, 2006
6995374 Single crystal scintillators Feb. 7, 2006
6979826 Scintillator geometry for enhanced radiation detection and reduced error sensitivity Dec. 27, 2005
6921909 Pixellated micro-columnar films scintillator Jul. 26, 2005
6911658 Scintillator panel and radiation image sensor Jun. 28, 2005
6898890 Night-vision optical device having controlled life expectancy May. 31, 2005
6885004 High resolution tiled microchannel storage phosphor based radiation sensor Apr. 26, 2005
6867418 Radiation image sensor and scintillator panel Mar. 15, 2005
6855941 Laser microscope Feb. 15, 2005
6855270 Nanoscintillation systems for aqueous-based liquid scintillation counting Feb. 15, 2005
6852986 Fluorometer with low heat-generating light source Feb. 8, 2005
6840669 Methods and devices for sensing temperature and another physical parameter with a single optical probe Jan. 11, 2005
6835940 Radiation image conversion panel Dec. 28, 2004
6828043 Luminous panel Dec. 7, 2004

1 2 3 4 5 6 7 8 9 10


 
 
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