Matches 1 - 50 out of 387 1 2 3 4 5 6 7 8 >


Match Document Document Title
US20150122948 AIRCRAFT FUEL TANK ARRANGEMENT  
An aircraft fuel tank arrangement for the relief of a pressure differential between the interior of the aircraft fuel tank and the ambient atmosphere is provided. The aircraft fuel tank...
US20150022815 Quantum Chemical Analysis  
A new trend in chemical analysis is introduced including design of new instruments used for counting of molecules and enantiomers in a given solution. The method is mainly based on quantum optics...
US20130222804 APPARATUS FOR MEASURING TRANSMITTANCE OF COVER GLASS FOR PHOTOVOLTAIC CELL  
An apparatus for measuring the transmittance of a piece of cover glass for a photovoltaic cell which can measure an accurate transmittance irrespective of whether or not the cover glass has a...
US20120162650 Self-Aligning Light Source and Detector Assembly  
Self-aligning light source and detector assembly having a sensor support mounted in a predetermined, fixed position, a light source holder mounted in a predetermined, fixed position relative to...
US20110303137 SEED SENSOR SYSTEM AND METHOD FOR IMPROVED SEED COUNT AND SEED SPACING  
A seed sensor system determines the position of the seed relative to the seed tube as the seed passes the sensor. The position of the seed as well as the speed of the planter and the position of...
US20090219535 FRUIT AND VEGETABLE QUALITY CONTROL DEVICE  
Device for inspecting fruit and vegetable products in general, and fruit in particular, by spectroscopic analysis of refracted light, comprising at least one runway (2) arranged to receive an...
US20150138556 Monitoring Devices with Energy-Harvesting Power Sources  
An apparatus worn by a subject includes an energy-harvesting power source, at least one physiological sensor and/or at least one environmental sensor coupled to the energy-harvesting power source....
US20120309045 Composite Probes and Use Thereof in Super Resolution Methods  
Composite probes for super resolution optical techniques using super resolution via transiently activated quenchers (STAQ) include a donor moiety and an acceptor moiety joined by a linker, wherein...
US20090262365 OPTICAL DEVICE FOR ANALYZING A SCATTERING MEDIUM HELD BY A SUPPORT  
An optical device intended for the analysis of a scattering medium, including at least one light source distant from the scattering medium and capable of providing an incident light beam intended...
US20100007887 GLAZING INSPECTION  
A method of inspecting the fragmentation pattern of a single ply of toughened glass, following a fragmentation test carried out in accordance with ECE R43 involves illuminating a first portion of...
US20130301051 SCATTERING LIGHT SOURCE MULTI-WAVELENGTH PHOTOMETER  
The present invention relates to a scattering light source photometer. In particular, the present invention relates to a portable, low cost, multi-wavelength photometer and methods for its use.
US20110285997 Assembly And Method for Evaluating Effectiveness of Anti-Fog Coatings of Eyewear Lenses  
An assembly for testing the effectiveness of anti-fog coatings on eyewear lenses, the assembly comprising a chamber for receiving and retaining the eyewear, means for controlling the temperature...
US20110292392 ABSORPTION OPTICAL PROBE PROVIDED WITH MONITORING OF THE EMISSION SOURCE  
The invention relates to an optical probe for measuring absorption in order to produce an absorption value Am, which probe comprises an analysis cell CA, said analysis cell including an emission...
US20100027011 Process for Evaluating the Degree of Phenolic Ripeness of a Fruit and Relevant Device  
The invention concerns a process for evaluating the degree of phenolic ripeness of a fruit, advantageously but not exclusively grapes, that includes the measurement of the intensity of an...
US20100283994 Measurement of Nitrate-Nitrogen Concentration in Soil based on Absorption Spectroscopy  
The nitrate-nitrogen concentration in soil is estimated based on the nitrate-nitrogen 200 nm absorption peak. In one embodiment, a device measures the attenuation spectrum of a soil-extractant...
US20110136682 ANTENNARY FUCOSYLATION IN GLYCOPROTEINS FROM CHO CELLS  
The present invention provides methods of evaluating CHO cells and producing recombinant glycoproteins.
US20120154811 COATING COMPOSITIONS COMPRISING NON-IONIC SURFACTANT EXHIBITING REDUCED FINGERPRINT VISIBILITY  
Presently described are coating compositions comprising a polymerizable resin composition and a non-ionic unpolymerizable surfactant. In some embodiments, the coating comprises greater than 10...
US20110029286 NONDESTRUCTIVE ANALYSIS FOR PERIODIC STRUCTURE  
There is provided a nondestructive analysis for a periodic structure. In the method, a virtual periodic structure is set and divided into a plurality of layers. By utilizing the Lippmann-Schwinger...
US20130010297 TESTING METHOD, DEVICE AND SYSTEM FOR SHUTTER GLASSES  
A testing system including shutter glasses and a testing device is disclosed. The shutter glasses include a left-eye panel and a right-eye panel. The shutter glasses generate an output signal...
US20090066950 SAMPLE TABLE FOR A FOOD ANALYZING DEVICE  
Disclosed is a sample table for a food analyzing device used for analyzing a food sample. Said sample table includes a sample holder (14) for receiving the food sample, a means for moving the...
US20100067011 AMBIENT LIGHT REDUCTION FOR OPTICAL TOMOGRAPHY  
The invention relates to an adaptation medium (100) for use in a device (45) for imaging an interior of a turbid medium (90), the device (45) for imaging an interior of a turbid medium (90)...
US20120281218 OPTICAL ANALYSIS SYSTEM AND APPROACH THEREFOR  
Imaging, testing and/or analysis of subjects are facilitated with a capillary-access approach. According to an example embodiment, a capillary is implanted into a specimen and adapted to accept an...
US20150098084 INSPECTION METHODS FOR PECVD COATINGS  
A method for inspecting the product of a coating process is provided. In certain embodiments, the release of at least one volatile species from the coated surface into the gas space adjacent to...
US20140104615 DEVICE FOR DETECTING FLUCTUATION IN MOISTURE CONTENT, METHOD FOR DETECTING FLUCTUATION IN MOISTURE CONTENT, VACUUM GAUGE, AND METHOD FOR DETECTING FLUCTUATION IN VACUUM DEGREE  
A moisture content fluctuation detection device including: a silica aerogel placed, disposed to a measurement object space; and a detection unit configured to detect fluctuation in moisture...
US20120162652 Optical sensor, in particular for installation in a household washing machine or dishwasher  
An optical sensor to measure the turbidity of wash water in a household washing machine or dishwasher, includes a housing having a housing interior containing a measurement module having a...
US20080259338 Carbonate Scale Detector  
An apparatus and method for detecting carbonate scale. An energy emitting device transmits energy through one optical window, through a fluid stream, and out through a second optical window where...
US20120322159 Methods for Measuring Renewable Bio-Source Content in Renewable Bioplastic Materials  
The present invention relates to improved methods for measuring the renewable bio-source carbon content and renewable bio-content in renewable bioplastic resins produced in manufacturing plants....
US20130192341 PARTICLE PRECIPITATOR  
A particle separation system for separating particles in an airflow upstream of a detection chamber in an aspirating smoke detector is disclosed. The particle separation system includes an airflow...
US20140152976 System and Method for Detecting Cracks in a Wafer  
A wafer crack detection system includes a rotational wafer stage assembly configured to secure a wafer and selectively rotate the wafer, a light source positioned on a first side of the wafer and...
US20110075132 ANGLE-CLEAVED OPTICAL FIBERS AND METHODS OF MAKING AND USING SAME  
Optical fibers comprising a plurality of cleaved facets disposed at one end are disclosed. First and second facets of the plurality of cleaved facets are disposed at different angles. The optical...
US20110063433 ABSORBANCE MEASUREMENTS USING PORTABLE ELECTRONIC DEVICES WITH BUILT-IN CAMERA  
A method comprising obtaining a mobile electronic device comprising a color sensitive light sensor and outward facing optics, exposing a sample to light having a predetermined optical path-length...
US20140063504 VITRO MEASUREMENT OF SUNSCREEN PROTECTION  
Substrates and methods for in vitro determination of sunscreen protection factors (SPF) are disclosed.
US20140350868 METHOD FOR SENSOR CALIBRATION  
The present invention provides a method of determining the amount of an optical probe species binding to or releasing from an optical sensor surface characterized in that the determination...
US20120154810 Optical Device for Detection of Agent  
An agent sensing system may comprise an emitter optical resonator, a functionalized optical resonator, and a reference optical resonator. The emitter optical resonator may be configured to emit...
US20130314698 Method For The Detection Of Defects In Gas-Barrier Films Using Quantum Dots  
By forming nanoparticles from gas-phase precursors within cracks or defects in a gas-barrier film, crack-width may be determined from the diameter of the nanoparticles formed within. The optical...
US20110120950 Processing and Analysis Techniques Involving In-Vessel Material Generation  
In at least one embodiment, the inventive technology relates to in-vessel generation of a material from a solution of interest as part of a processing and/or analysis operation. Preferred...
US20140333933 Localized Surface Plasmon Resonance Mercury Detection System and Methods  
A mercury detection system that includes a flow cell having a mercury sensor, a light source and a light detector is provided. The mercury sensor includes a transparent substrate and a...
US20130169952 Method for Spore Detection  
A method of detecting the presence of bacterial spores in a sample comprises non-destructively to the spores carrying out the steps of assessing the absorption, reflectance, and/or index of...
US20120281216 APPARATUS AND METHOD FOR INCREASING COLLECTION EFFICIENCY IN CAPILLARY BASED FLOWCYTOMETRY  
In a particle analyzing apparatus including a capillary for passing through a fluid containing particles to be analyzed, an optical system is employed to collect fluorescent light emitted from...
US20060023219 Optical tomography of small objects using parallel ray illumination and post-specimen optical magnification  
A shadowgram optical tomography system for imaging an object of interest. The shadowgram optical tomography system includes a parallel ray light source for illuminating the object of interest with...
US20080137085 METHOD FOR DETERMINING OPTIMAL RESONANT LENGTH TO MAXIMIZE WAVE INTENSITY IN RESONANT STRUCTURE  
Provided is a method for determining the optimal resonant length, among a large number of local resonant lengths which satisfy a resonant condition, that maximizes wave intensity in a resonant...
US20130100449 METHOD AND DEVICE FOR MEASURING SCATTERING-ABSORPTION BODY  
Light irradiates one light incident position on the surface of a scattering-absorption body. The light that propagates through the interior of the scattering-absorption body is detected at one...
US20090192049 Proteolipid Membrane and Lipid Membrane Biosensor  
The invention provides compositions and methods for detection of interaction of molecules.
US20110089340 ELECTROOPTIC MEASUREMENT DEVICE AND METHOD INTENDED FOR CLASSIFYING AND COUNTING MICROSCOPIC ELEMENTS  
The invention relaters to a device (100) for biological analysis by measurement of photoluminescence in a fluid in a measurement tank (111). This device (100) comprises at least two light sources...
US20070035735 Sub-image acquistion through scattering media such as smoke and fog  
A concept for improving signal to background for images obtained in a scattering medium such as smoke and fog has been described. This concept can be used to develop instrumentation potentially...
US20110149285 OPTICAL RESONATOR AND OPTICAL SENSING SYSTEM COMPRISING THE SAME  
An embodiment of the invention relates to an optical resonator. The optical resonator includes an input optical waveguide and a closed loop coupled to the input optical waveguide. The closed loop...
US20120133935 MEASURING SYSTEMS FOR MEASURING ABSORPTION OR SCATTERING AT DIFFERENT WAVELENGTHS  
A measuring system for measuring absorption or scattering of a medium at a plurality of different wavelengths, whereby the measurements for the different wavelengths are performable as...
US20120140228 Absorption Measurement System  
An absorption measurement system, flexibly usable over a large measuring range, for measuring at least one property of a medium reflected in its absorption behavior, especially a property such as...
US20080316488 Measuring Cerebral Oxygen Saturation  
A device includes source and detector sensors. In a specific implementation, the device has two near detectors, two far detectors, and two sources. The two near detectors are arranged closer to...
US20150198479 OPTICAL SENSOR AND ELECTRONIC DEVICE WITH THE SAME  
An optical sensor and an electronic device having an optical sensor. The optical sensor includes: an optical waveguide containing a photochromic material; a light emitter that emits visible light...

Matches 1 - 50 out of 387 1 2 3 4 5 6 7 8 >