Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 250/372
Name: Radiant energy > Invisible radiant energy responsive electric signalling > Ultraviolet light responsive means
Description: Subject matter wherein the radiation responsive means responds to ultraviolet light.


Sub-classes under this class:

Class Number Class Name Patents
250/373 With means to transmission-test contained fluent material 207


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
7605386 Optical device with raster elements, and illumination system with the optical device Oct. 20, 2009
7601960 Control for UV water disinfection Oct. 13, 2009
7601964 Method and apparatus for pulsed UV measurement Oct. 13, 2009
7592598 Illumination system particularly for microlithography Sep. 22, 2009
7589330 Ultraviolet microscope apparatus Sep. 15, 2009
7586108 Radiation detector, method of manufacturing a radiation detector and lithographic apparatus comprising a radiation detector Sep. 8, 2009
7585546 Surface passivation and sealing of micro-optics devices for improved performance in harsh environments Sep. 8, 2009
7586113 EUV illumination system Sep. 8, 2009
7579601 Spectrometer with moveable detector element Aug. 25, 2009
7573052 Exposure apparatus, exposure method, and device manufacturing method Aug. 11, 2009
7566875 Single-chip monolithic dual-band visible- or solar-blind photodetector Jul. 28, 2009
7564030 Method and system for forming temporary images Jul. 21, 2009
7554093 Uniformly responsive ultraviolet sensors Jun. 30, 2009
7550736 Methods and apparatuses for checking the authenticity of sheet material Jun. 23, 2009
7545969 Method and system for wide-area ultraviolet detection of forensic evidence Jun. 9, 2009
7544950 Microscope with vacuum objective Jun. 9, 2009
7544949 Method for controlling ultraviolet light information in wireless terminal and wireless terminal implementing the same Jun. 9, 2009
7544948 Control of the UV radiation sources for a weathering apparatus on the basis of the averaged radiation intensity Jun. 9, 2009
7528967 Optical characteristic measuring apparatus and measuring method using light reflected from object to be measured May. 5, 2009
7525099 Nuclear radiation detection system Apr. 28, 2009
7525106 Exposure apparatus, pressure control method for the same, and device manufacturing method Apr. 28, 2009
7514693 Multidirectional ultraviolet sensor Apr. 7, 2009
7504643 Method for cleaning a lithographic apparatus module, a cleaning arrangement and a lithographic apparatus comprising the cleaning arrangement Mar. 17, 2009
7495239 Method for cleaning a lithographic apparatus module, a cleaning arrangement and a lithographic apparatus comprising the cleaning arrangement Feb. 24, 2009
7491943 Method and apparatus for UV imaging Feb. 17, 2009
7491955 EUV light source, EUV exposure system, and production method for semiconductor device Feb. 17, 2009
7492454 Achromatic and absorption reducing light collecting system, particularly adapted to optical spectrometric analysis Feb. 17, 2009
7485869 Prism spectrometer Feb. 3, 2009
7482596 Vacuum UV based optical measuring method and system Jan. 27, 2009
7479641 Ultra violet detector/indicator Jan. 20, 2009
7476866 Apparatus and method for detection of vacuum ultraviolet radiation Jan. 13, 2009
7473907 Illumination system for a wavelength of .ltoreq. 193 nm, with sensors for determining an illumination Jan. 6, 2009
7473906 Reversible, low cost, distributed optical fiber sensor with high spatial resolution Jan. 6, 2009
7468515 Ultra violet light sensor Dec. 23, 2008
7465935 Method for inspecting pattern defect and device for realizing the same Dec. 16, 2008
7459690 Lithographic apparatus, device manufacturing method, and device manufactured thereby Dec. 2, 2008
7456948 Method for detecting particles and defects and inspection equipment thereof Nov. 25, 2008
7456408 Illumination system particularly for microlithography Nov. 25, 2008
7420679 Method and apparatus for extended hyperspectral imaging Sep. 2, 2008
7408170 Ultraviolet detector Aug. 5, 2008
7405417 Lithographic apparatus having a monitoring device for detecting contamination Jul. 29, 2008
7399975 Method and apparatus for performing highly accurate thin film measurements Jul. 15, 2008
7391030 Broad band referencing reflectometer Jun. 24, 2008
7381966 Single-chip monolithic dual-band visible- or solar-blind photodetector Jun. 3, 2008
7378665 Methods and devices for verifying the authenticity of sheet-type products May. 27, 2008
7378666 Irradiation device for testing objects coated with light-sensitive paint May. 27, 2008
7372038 Analysis of temperature-dependent molecular configurations May. 13, 2008
7372039 Near UV absorption spectrometer and method for using the same May. 13, 2008
7368730 Weathering apparatus with UV radiation sources and radiation sensors containing a double-calibrated UV sensor May. 6, 2008
7368725 Optical radiation sensor system having a radiation window with a non-circular opening May. 6, 2008

1 2 3 4 5 6 7 8 9 10 11 12


 
 
  Recently Added Patents
Optical scanning apparatus and image forming apparatus
Collapsible bowl with lid
Active probe path management
Switching mode power supply and a method of operating the power supply in a power save mode
Precision load positioner with positive weight deviation indication and over-pressure protection
Nozzle fastening for electrical switching apparatus
NMR probe and NMR spectrometer
  Randomly Featured Patents
Method and apparatus for producing a package having a peelable film with a tab to facilitate peeling
Sewer relief valve
Communication system providing data and television signals to PC work stations
Three axis flap control system
Plug-in connector for a connector-ended cable
Digital camera
Oil recovery method
Fast food container
Coupler for cable trough
Tree stand carrier for an ATV