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US20130027685 APPARATUS AND METHOD OF BIOMETRIC DETERMINATION USING SPECIALIZED OPTICAL SPECTROSCOPY SYSTEMS  
Methods and apparatuses for performing biometric determinations using optical spectroscopy of tissue. The biometric determinations that are disclosed include determination or verifications of...
US20120081694 OPTICAL SCANNING AND IMAGING SYSTEMS BASED ON DUAL PULSED LASER SYSTEMS  
The invention relates to scanning pulsed laser systems for optical imaging. Coherent dual scanning laser systems (CDSL) are disclosed and some applications thereof. Various alternatives for...
US20110305639 METHOD AND FORMULATION FOR REDUCING AGGREGATION OF A MACROMOLECULE UNDER PHYSIOLOGICAL CONDITIONS  
The invention provides a method for reducing aggregation and inhibiting flocculation of a macromolecule, such as a protein, under physiological conditions, by the addition of certain cyclodextrins...
US20110261270 System and method for estimating position and direction  
A system and method for estimating a position and a direction using an infrared light are provided. The system may measure an intensity of an irradiation light irradiated by each light irradiator...
US20100191493 Spectrum Searching Method That Uses Non-Chemical Qualities of the Measurement  
Methods and systems for determining information about a sample are disclosed. The methods can include measuring spectral information for the sample and determining a quantity related to a...
US20130077086 Solid-State Laser And Inspection System Using 193nm Laser  
An improved solid-state laser for generating 193 nm light is described. This laser uses the 6th harmonic of a fundamental wavelength near 1160 nm to generate the 193 nm light. The laser mixes the...
US20130197830 SYSTEM AND METHOD FOR DETERMINING A LUBRICANT DISCARD INTERVAL  
A system, a method and a computer program to determine the usability of a lubricant such as, e.g., engine oil, and when to replace the lubricant in a particular engine. The system, method, and...
US20130265566 SPECTROSCOPIC ANALYSIS  
An analyser and related methods for characterising a sample. The analyser includes an integrated laser for emitting electromagnetic radiation in at least one beam at a sample. The electromagnetic...
US20120120385 PATHOGEN DETECTION BY SIMULTANEOUS SIZE/FLUORESCENCE MEASUREMENT  
A method and apparatus for detecting pathogens and particles in a fluid in which particle size and intrinsic fluorescence of a simple particle is determined.
US20100050737 SEPARATION TECHNOLOGY METHOD AND IDENTIFICATION OF ERROR  
The present invention relates to a method and accompanying device for separating a known or unknown sample into one or more subsamples. By comparing the subsample's measurement profile data to the...
US20110113866 Microengineered Supercritical Fluid Chromatography System  
This invention describes a microengineered SFC system for rapidly and efficiently separating the constituents of a complex mixture. The SFC system includes a microchannel that is microfabricated...
US20080246949 OPTICAL TRAIN AND METHOD FOR TIRF SINGLE MOLECULE DETECTION AND ANALYSIS  
In one aspect the invention relates to an apparatus for analyzing the presence of a single molecule using total internal reflection. In one embodiment an apparatus for single molecule analysis...
US20080212073 POLYMERIC DEVICE SUITABLE FOR ULTRAVIOLET DETECTION  
The present invention relates to a flow cell (10) comprising a fluid inlet (16) and a fluid outlet (18) separated by a sample flow-through chamber (12) comprising at least one UV-transparent...
US20080088823 Optical Train and Method for TIRF Single Molecule Detection and Analysis  
In one aspect the invention relates to an apparatus for analyzing the presence of a single molecule using total internal reflection. In one embodiment an apparatus for single molecule analysis...
US20110313670 METHOD AND APPARATUS FOR SPECIATING HYDROCARBONS  
Described herein are a method and apparatus for analyzing a gas sample that is conveyed in a drilling fluid, and a method and apparatus for liberating gases from drilling fluid. The gas sample...
US20080204712 Dispersive near-infrared spectrometer with automatic wavelength calibration  
The present invention is a dispersive, diffraction grating, NIR spectrometer that automatically calibrates the wavelength scale of the instrument without the need for external wavelength...
US20110300135 METHOD AND FORMULATION FOR REDUCING AGGREGATION OF A MACROMOLECULE UNDER PHYSIOLOGICAL CONDITIONS  
The invention provides a method for reducing aggregation and inhibiting flocculation of a macromolecule, such as a protein, under physiological conditions, by the addition of 5% to 20%...
US20090141264 Method and Apparatus for Observing and Inspecting Defects  
A defect inspecting apparatus includes a sample mounting device for mounting a sample; lighting and detecting apparatus for illuminating a patterned sample mounted on a mount and detecting the...
US20080225271 Vehicle Operation Support Method and System  
The present invention relates to a vehicle operation support system and an associated method of improving a driver's visibility. The vehicle may be equipped with at least one UV light which...
US20140268105 OPTICAL DEFECT INSPECTION SYSTEM  
Disclosed herein is a system for determining information about one or more defects on or in a test object. The system includes a light source configured to illuminate a test object with spatially...
US20130250280 PLANT TREATMENT BASED ON A WATER INVARIANT CHLOROPHYLL INDEX  
A method and system of treating plants is provided. The method includes measuring optical properties of a plant using a plurality of spectral bands. The method further includes calculating in a...
US20050018172 Accepting user control  
A control mechanism includes an optically transparent member, a knob with a reflective surface, an optical light source, and an optical receiver. The optical light source directs light toward the...
US20120218542 INFRARED ANALYSIS APPARATUS  
An infrared analysis apparatus may include a first head and a second head. The first head may include a plurality of light sources each of which irradiates rays of infrared light having different...
US20110157581 Investigation of Vehicle Glazing Panels  
The condition of a glazing panel is investigated using a viewing device to view an illuminating electromagnetic radiation profile at a target zone. Data relating to the viewed radiation profile is...
US20160140870 Hand-Held Spectroscopic Sensor with Light-Projected Fiducial Marker for Analyzing Food Composition and Quantity  
This invention is a hand-held spectroscopic food sensor for analyzing the chemical and/or nutritional composition of food which projects a beam of light that serves as a fiducial marker for image...
US20130070232 PROJECTOR  
This projector includes a laser beam emitting portion, a projection portion projecting an image on an arbitrary projection region, and a detecting portion detecting a laser beam reflected by an...
US20120182539 METHOD AND APPARATUS FOR CLASSIFYING PROXIMATE MATERIALS AND ESTIMATING RANGE  
A mobile device may determine a material-type of a surface proximate to the device and/or a distance between the device and the proximate surface, in at least one implementation. In some...
US20130176553 METHOD AND APPARATUS FOR NON-DESTRUCTIVE TESTING OF A SEED  
The present invention provides a method and apparatus for non-destructive testing of a seed. In various embodiments, the method may comprise vibrating the seed to orient the seed on an axis,...
US20120122981 Biomarkers Related to Insulin Resistance and Methods using the Same  
Biomarkers relating to glucose disposal rate, insulin resistance, and/or insulin resistance-related disorders are provided. Methods based on the same biomarkers are also provided.
US20090316140 METHOD AND APPARATUS FOR USING INFRARED READINGS TO DETECT MISIDENTIFICATION OF A DIAGNOSTIC TEST STRIP IN A REFLECTANCE SPECTROMETER  
A method and apparatus for using an infrared reading to detect the misidentification of a diagnostic test strip disposed on a feed table comprising the steps of determining if the test strip...
US20080246951 Method and system for using reflectometry below deep ultra-violet (DUV) wavelengths for measuring properties of diffracting or scattering structures on substrate work-pieces  
A method and apparatus is disclosed for using below deep ultra-violet (DUV) wavelength reflectometry for measuring properties of diffracting and/or scattering structures on semiconductor...
US20080225270 ULTRAVIOLET IRRADIATION SYSTEM, CURING REACTION DETECTOR USED FOR THE SAME AND CURING METHOD OF ULTRAVIOLET CURING RESIN USING THE CURING REACTION DETECTOR  
A measured fluorescence amount and a previously set threshold value α1 are compared and when the measured fluorescence amount exceeds the threshold value α1, a message such as “curing reaction...
US20110165554 METHODS AND BIOMARKERS FOR DIAGNOSING AND MONITORING PSYCHOTIC DISORDERS  
A method of diagnosing or monitoring a psychotic disorder, or predisposition thereto, comprises measuring, in a sample taken from a subject, the levels of one or more peptide biomarkers listed herein.
US20120206715 METHANE MONITORING SYSTEM  
A methane monitoring system including a filter, a flow restrictor and a methane level detector is disclosed. The sensor system draws gas from a piping system through a sample line into the filter....
US20100128255 OPTICAL CELL  
A wafer (1) comprising an array of channels (2), from which wafer (1) a plurality of optical cells (4) can be produced, each having a channel (2) with an opening into which a sample fluid can be...
US20150077737 SYSTEM AND METHODS FOR MONITORING AN ENVIRONMENT  
The device described herein monitors air quality continuously using a plurality of sensors. The device continuously records the sensor measurements and makes the measurements available to a user...
US20130229646 COMPONENT ANALYZER  
A component analyzer includes a casing, a light source unit, a light incident unit guiding light from a test object into the casing, a tunable interference filter extracting light having a...
US20100321671 System for directly measuring the depth of a high aspect ratio etched feature on a wafer  
A system (10) for directly measuring the depth of a high aspect ratio etched feature on a wafer (80) that includes an etched surface (82) and a non-etched surface (84). The system (10) utilizes an...
US20100277717 METHOD AND SYSTEM FOR PROVIDING A HIGH DEFINITION TRIANGULATION SYSTEM  
A triangulation system including a laser beam, optics focusing the laser beam on an object, a light detection unit detecting light reflected from the object due to impingement of the beam on the...
US20100077840 Light induced gas sensing at room temprature  
A light-assisted sensor and method of light-assisted sensing of gaseous species involves contacting a gaseous medium with a material selected to adsorb on its surface one or more gaseous species...
US20080088826 Target detection apparatus  
A target detection apparatus detects a target object from within an image by utilizing reflection characteristics in both a visible light range and an infrared light range of the target object....
US20160025573 LONG WAVE INFRARED IMAGING POLARIMETER, AND METHOD OF ASSEMBLY  
A long wave infrared imaging polarimeter (LWIP) is disclosed including a pixilated polarizing array (PPA) in close proximity to a microbolometer focal plane array (MFPA), along with an alignment...
US20110101239 REMOTE SENSING SYSTEM  
An airborne the multi-spectral lidar instrument emits and/or detects radiation from target vegetation to assess the condition of the foliage. Time of flight analysis at multiple wavelengths...
US20100273273 Sampling single phase from multiphase fluid  
A sampler (1) for extracting sample volumes of substantially single-phase fluid or gas from a fluid-flow system containing multi-phase fluids (3), said sampler (1) including; a collection recess...
US20140152977 SENSOR COMPONENT FOR AN OPTICAL FLOW RATE SENSOR  
A sensor component for an optical flow rate sensor for fluid and/or gaseous media includes at least one component segment and at least one sensor segment. The sensor segment includes at least two...
US20130003045 OPTICAL ABSORPTION SPECTROSCOPY WITH MULTI-PASS CELL WITH ADJUSTABLE OPTICAL PATH LENGTH  
An optical absorption spectroscopy apparatus comprises a light source, a detector for detecting an optical absorption spectrum of light transmitted from the source through a sample volume and one...
US20090174578 Operating apparatus and operating system  
An operating apparatus has a ring body to be mounted on a human body so that an irradiation light emitted from LED is irradiated to a part of the human body of an operator and a plurality of...
US20080049214 Measuring Diffractive Structures By Parameterizing Spectral Features  
Structures are characterized by exposing a sample to optical radiation, measuring a spectrum associated with the exposure, detecting at least one characteristic parameter in the measured spectrum,...
US20120170024 Long Range Acquisition and Tracking SWIR Sensor System Comprising Micro-Lamellar Spectrometer  
A sensor system is provided having a precision tracking sensor element and a micro-lamellar spectrometer for determining the wavelength of an electromagnetic source such as a laser designator...
US20140092376 CONTAINER AND METHOD FOR IN-LINE ANALYSIS OF PROTEIN COMPOSITIONS  
A system and method for the in-line analysis of protein-containing compositions for protein denaturation. The system and method employ providing a protein-containing composition in a container...

Matches 1 - 50 out of 219 1 2 3 4 5 >