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US20150226722 Optical Trace Chemical Detection for Analysis of Latent Prints  
A method for optical analysis of otherwise invisible latent prints on a wide variety of surfaces and trace chemicals contained within the oils of a print. The invention provides the capability to...
US20110021370 SALIVARY PROTEIN BIOMARKERS FOR HUMAN ORAL CANCER  
The present invention relates to the identification of novel oral cancer and periodontal disease biomarkers. Further, the present invention provides novel methods of diagnosing and for providing a...
US20110096330 MINIMIZING SPECTROPHOTOMETER IMPACT ON SPOT COLOR ACCURACY  
Differences between an offline spectrophotometer and an inline spectrophotometer can result in differences between a hardcopy target color and a printed reproduction of that color. The inline...
US20120009395 Method for the translation of a white light color palette to a black light color palette  
One particular implementation of the present invention may involve a method for creating a color sample that provides a first color under white light and a second color under UV or black light. In...
US20120300221 PORTABLE GAUGE AND METHOD FOR MEASURING TAPE GAPS  
Gaps between strips of composite tape forming a surface are measured by a gauge. The position of the edges of adjacent strips of the tape is sensed as the gauge is moved along the surface, and a...
US20130003051 LIGHT EMITTING DIODE VERIFICATION SYSTEM  
A light emitting diode (LED) verification system is provided having a mounting module for securing an LED board for testing. The mounting module includes a thermal management system for...
US20120120384 Sensor Clip Assembly for an Optical Monitoring System  
A sensor clip assembly for an optical blood monitoring system includes a circuit board with a microprocessor that is programmed with a ratiometric model to calculate hematocrit and/or oxygen...
US20120028806 Method For Planar Implementation Of PI/8 Gate In Chiral Topological Superconductors  
Disclosed herein is a topologically protected π/8-gate which becomes universal when combined with the gates available through quasi-particle braiding and planar quasi-particle interferometry. A...
US20110287941 Method for Planar Implementation of PI/8 Gate in Chiral Topological Superconductors  
Disclosed herein is a topologically protected π/8-gate which becomes universal when combined with the gates available through quasi-particle braiding and planar quasi-particle interferometry. A...
US20130250289 CHECK-TILE FOR COLOUR MEASUREMENT INSTRUMENTS  
The invention relates to a check-tile for validating instrument scales of colour measurement instruments, in particular of goniospectrophotometers, said check-tile comprising a non-transparent...
US20130258331 CHECK-TILE FOR COLOUR MEASUREMENT INSTRUMENTS  
The invention relates to a check-tile for validating instrument scales of colour measurement instruments, in particular goniospectrophotometers, said check-tile comprising a non-transparent...
US20130250292 CHECK-TILE FOR COLOUR MEASUREMENT INSTRUMENTS  
The invention relates to a check-tile for validating instrument scales of colour measurement instruments, in particular of goniospectrophotometers, said check-tile comprising a transparent...
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...
US20130250291 CHECK-TILE FOR COLOUR MEASUREMENT INSTRUMENTS  
The invention relates to a check-tile for validating instrument scales of colour measurement instruments, in particular of goniospectrophotometers, said check-tile comprising a transparent...
US20130171028 ANALYTE MONITOR  
An analyte meter for an analyte test strip includes a light source configured to emit a light having a wavelength substantially similar to the maximum absorption band of Hb, an optics assembly...
US20110216316 MEASUREMENT OF VOLUME HOLOGRAPHIC GRATINGS  
The present invention relates to methods of measuring the optical characteristics of volume holographic gratings with high resolution and with a large spectral coverage using a spectrally broad...
US20120236309 METHOD AND SYSTEM FOR MATCHING COLOR AND COARSENESS APPEARANCE OF COATINGS  
The present invention is directed to a method and a system for producing one or more matching formulas to match color and coarseness appearance of a target coating on a substrate. The method...
US20140085625 SKIN AND OTHER SURFACE CLASSIFICATION USING ALBEDO  
A system and method are disclosed relating to a pipeline for generating a computer model of a target user, including a hand model of the user's hands and fingers, captured by an image sensor in a...
US20150144792 Vibrational Spectroscopic Techniques for Classifying Chronic Pain States  
Methods and systems for diagnosing a chronic pain syndrome in a subject are provided. The methods and systems include approaches for identifying a diagnosis based on the vibrational spectra of...
US20120224177 LED BASED ILLUMINATION MODULE COLOR MATCHED TO AN ARBITRARY LIGHT SOURCE  
LED based illumination modules are realized that are visually color matched to light sources not based on LEDs based on visually matched color spaces. A visually matched color space is employed to...
US20120051045 Led Based Illumination Module Color Matched To An Arbitrary Light Source  
LED based illumination modules are realized that are visually color matched to light sources not based on LEDs based on visually matched color spaces. A visually matched color space is employed to...
US20130081767 SYSTEM AND METHOD FOR SHADE SELECTION USING A FABRIC BRIGHTNESS FACTOR  
Brightness factors associated with shade fabric may be utilized when shading a building. A brightness factor may incorporate an openness factor, a visible light reflectance, a diffusion factor, a...
US20140132949 Sunglass Testing Station  
In one embodiment, the present disclosure provides a sunglass testing station 10 that is useful determining the effectiveness and desirability of a pair of sunglasses in “real world” environments....
US20130335729 DIAGNOSTIC METHODS FOR OSTEOPOROSIS  
Methods of diagnosing bone disease such as osteoporosis are provided. The methods comprise detecting changes in the physical or chemical structure of a keratinized tissue as correlates of disease....
US20150153375 DIGITAL PITCH GAUGE  
A measurement device for measuring and adjusting at least one control element of a model helicopter includes an electronic measurement unit (2), and a fastening unit (7) which is or can be...
US20130033700 RADIATION DOSIMETER WITH LOCALIZATION MEANS AND METHODS  
A apparatus for accurately measuring radiation beams during treatment which comprises a dosimeter which is used to measure the radiation; an optical marker which is used to determine the patient...
US20130242306 CHECK-TILE FOR COLOUR MEASUREMENT INSTRUMENTS  
The invention relates to a check-tile for validating instrument scales of colour measurement instruments, in particular of goniospectrophotometers, said check-tile comprising a non-transparent...
US20110091391 DISCRETE TUNABLE SENSING ELEMENTS AND COMPOSITIONS FOR MEASURING AND REPORTING STATUS AND/OR PRODUCT PERFORMANCE  
Discrete sensing elements are described that can be integrated into dental hygiene products and can provide rapid and direct feedback to a user as to oral environmental status and as to the...
US20150138537 HATCHING EGG INSPECTION APPARATUS  
A hatching egg inspection apparatus includes a loader unit, an inspection unit for determining the viability or the like as to whether a hatching egg is an unfertilized egg or a growth-stopping...
US20140340678 PHOTORECEPTOR PROTEIN-BASED SPECTROPHOTOMETER, METHOD FOR MANUFACTURING THE SAME AND METHOD FOR LIGHT DETECTION USING THE SAME  
A photoreceptor protein-based spectrophotometer may include a field-effect transistor and a photoreceptor protein on the field-effect transistor (FET), the photoreceptor protein exhibiting change...
US20100328652 REFRACTOMETER  
A refractometer has a housing (1), a measurement cell (8) arranged in the housing (1), and a lid unit (2). The lid unit has a base plate (3) with a cutout (7) allowing access to the measurement...
US20140139832 ROTATING OPTICS FOR MULTIPLE CUVETTE ARRAY  
A system includes a testing instrument to hold a test card having multiple cuvettes radially spaced about a point on the card. A rotatable mount is supported in relation the point on the card when...
US20150020573 IMPACT ABSORBING FOAM  
This invention relates to impact absorbing foams. These foams comprise a polymeric foam and ceramic particulates dispersing the foam. These foams have numerous uses, including, for example, as...
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...
US20120065940 SYSTEM FOR ROAD SIGN SHEETING CLASSIFICATION  
A system for classifying different types of sheeting materials of road signs depicted in a videostream compares estimated retroreflectivity values against known minimum retroreflectivity values...
US20120268736 CONFIGURABLE GRATING BASED ON COLLAPSING NANO-FINGERS  
A configurable grating based on collapsing nano-fingers includes a substrate; and a plurality of bendable nano-fingers supported on the substrate. The nano-fingers may be formed in a regular first...
US20130301033 Submicron Resolution Spectral-Domain Optical Coherence Tomography  
Apparatuses and systems for submicron resolution spectral-domain optical coherence tomography (OCT) are disclosed. The system may use white light sources having wavelengths within 400-1000...
US20130258317 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...
US20140094106 SASH POSITION SENSOR  
Systems and methods for determining the area of a sash opening in a fume hood formed by at least one movable sash panel. An emitter and sensor panel is mounted in a fume hood enclosure space. The...
US20120297969 RETRACTABLE ROTARY TURRET  
The technology can include a retractable rotary turret system. The system includes a base comprising two support arms. The system further includes a turret platform that is a truncated sphere...
US20130120760 AMBIENT LIGHT REJECTION FOR NON-IMAGING CONTACT SENSORS  
A sensor for capturing images of skin topology is provided having a platen, and a one or two-dimensional array of light sensing pixel elements for receiving light representative of skin topology...
US20120218541 SHROUDED SENSOR CLIP ASSEMBLY AND BLOOD CHAMBER FOR AN OPTICAL BLOOD MONITORING SYSTEM  
An optical blood monitoring system for blocking unwanted light from reaching sensors in a sensor clip assembly fastened to a blood chamber connected in an extracorporeal blood treatment system....
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...
US20120170019 DETECTION OF CHEMICAL VAPOR DEPOSITION GROWN DIAMOND  
Diamonds may be identified as grown by the use of chemical vapor deposition. One or more diamonds may be placed on a surface and exposed to short wavelength light. Diamonds that fluoresce red may...
US20140362381 METHOD AND CALIBRATION INSERT FOR ADJUSTING, CALIBRATING AND/OR CHECKING A FUNCTION OF A PHOTOMETRIC SENSOR  
A method for adjusting, calibrating and/or checking a function of a photometric sensor, which is embodied for measuring at least one measured variable in a medium, wherein the sensor works with at...
US20130184445 METHOD FOR OBSERVING PROTEIN CRYSTAL  
Provided are a method for observing protein crystal, wherein the growth process of the protein crystals is nondestructively and three-dimensionally monitored on a real-time basis and the growth of...
US20140016122 Chemical Indicator Obstruction Detection System and Method For An Aquatic Environment  
A system and method for determining adverse conditions associated with a chemical indicator in an aquatic environment monitoring system in which reference illumination from an optical reader is...
US20090182520 ASSESSMENT OF DIAMOND COLOR  
Disclosed are methods and devices for assessing the colors of diamonds. In embodiments, the color of finished diamonds cut from a given rough diamond is assessed by analyzing the effect on light...
US20140226005 EMPTY BOTTLE INSPECTION  
An inspection device for monitoring bottles includes a lighting unit, a color-sensitive camera, and a control-and-evaluation unit. The lighting unit is arranged above a transport path of bottles...
US20140268108 METHOD OF DETERMINING A COMMON COORDINATE SYSTEM FOR AN ARTICULATED ARM COORDINATE MEASUREMENT MACHINE AND A SCANNER  
A method of determining a mathematical transformation to place three-dimensional (3D) coordinates of points measured by an articulated arm coordinate measurement machine (AACMM) and 3D points...