Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 250/485.1
Name: Radiant energy > Invisible radiation responsive nonelectric signalling > Luminescent device > With light excluding casing having an aperture
Description: Subject matter wherein the structure includes a casing to enclose the material or has the (luminescent) material formed as a portion of the casing whereby visible light is excluded within the casing and an opening in the casing to permit the detection of luminous energy emitted by the material.


Patents under this class:

Patent Number Title Of Patent Date Issued
7227151 Photoelectric conversion device, radiation detection apparatus, image processing system and driving method thereof Jun. 5, 2007
6979830 Optical architectures for microvolume laser-scanning cytometers Dec. 27, 2005
6777691 Storage phosphor cassette Aug. 17, 2004
6734441 Computed radiography cassette for mammography May. 11, 2004
6627891 Temporal dosimeter and method Sep. 30, 2003
6524786 Scintillation proximity test Feb. 25, 2003
6191426 Cassette Feb. 20, 2001
6046458 Protective sheath for an image plate Apr. 4, 2000
5952665 Composite nanophosphor screen for detecting radiation Sep. 14, 1999
5925473 Radiation image storage panel Jul. 20, 1999
5869839 Storage phosphor cassette with enhanced features Feb. 9, 1999
5861631 Storage phosphor cassette with improved durability Jan. 19, 1999
5640017 Remote radiation detection device with inorganic scintillating detecting crystal and fiber optic Jun. 17, 1997
5572319 Stain detector apparatus and method Nov. 5, 1996
5399868 Radiation probe Mar. 21, 1995
5331171 Inspection system for controlling the laying of a string or layer of a fluorescent material on a metal piece Jul. 19, 1994
5166073 Miniaturized sensor for ionizing radiation Nov. 24, 1992
5115138 Ultraviolet ray detecting device May. 19, 1992
5081362 Directional radiation probe Jan. 14, 1992
4922115 Fluorescent glass dosimeter May. 1, 1990
4864139 Radiation detector and monitor Sep. 5, 1989
4853548 Ultrasensitive radiation dosimeter and dosimetry system Aug. 1, 1989
4788436 Radiation sensitive optical fiber and detector Nov. 29, 1988
4772796 Ionizing radiation dosimetric system Sep. 20, 1988
4761558 Apparatus for viewing a foil irradiated in the course of neutron radiography Aug. 2, 1988
4590381 Phosphorescent marking system May. 20, 1986
4488046 Nuclear radiation measuring apparatus and method Dec. 11, 1984
4458154 Apparatus for accumulation and storing light energy and releasing the same therefrom for utilization Jul. 3, 1984
4360733 Window assembly for a deep well scintillation detector Nov. 23, 1982
4107534 Plutonium-americium detection probe with frontal light-guide-diffuser Aug. 15, 1978
4104708 Shrouded chemical light source Aug. 1, 1978
4004151 Detector for deep well logging Jan. 18, 1977



 
 
  Recently Added Patents
Electric brake having parking brake function
Ground skimming output stage
Flexible network platform and call processing system
Expandable bracket assembly for a removable car shaker
Hibiscus plant named `Antong Two`
Electrical circuit with voltage multiplier for facilitating ignition of a gas discharge lamp
Pyrimidine compounds
  Randomly Featured Patents
Method and apparatus for shirring a fabric
Error correcting method
Camera
Efficiency oxygen-scavenging compositions and articles
Heart valve locking ring
Object-oriented computerized modeling system
Cantilever type probe card and method for production thereof
Brake for awning assembly
Optical recording medium with address information prepit for the same track at opposite boundaries of the same track
Tetrahydro-beta carbolines