Matches 1 - 50 out of 116 1 2 3 >


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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....
US20090220756 REVERSIBLE PHOTO BLEACHABLE MATERIALS BASED ON NANO SIZED SEMICONDUCTOR PARTICLES AND THEIR OPTICAL APPLICATIONS  
Semiconductor nano-particles, due to their specific physical properties, can be used as reversible photo-bleachable materials for a wide spectrum, from far infrared to deep UV. Applications...
US20090192049 Proteolipid Membrane and Lipid Membrane Biosensor  
The invention provides compositions and methods for detection of interaction of molecules.
US20110051139 METHOD AND DEVICE FOR ANALYTE MEASUREMENT  
A device for non-invasively measuring concentration of one or more analytes in a living subject or a biological sample, wherein the device includes several light sources, a system for controlling...
US20150136604 SAMPLE PREPARATION, PROCESSING AND ANALYSIS SYSTEMS  
This disclosure provides an integrated and automated sample-to-answer system that, starting from a sample comprising biological material, generates a genetic profile in less than two hours. In...
US20110136682 ANTENNARY FUCOSYLATION IN GLYCOPROTEINS FROM CHO CELLS  
The present invention provides methods of evaluating CHO cells and producing recombinant glycoproteins.
US20050162654 Systems and methods for evaluating semiconductor layers  
An apparatus for characterizing multilayer samples is disclosed. An intensity modulated pump beam is focused onto the sample surface to periodically excite the sample. A probe beam is focused onto...
US20120105838 Multipoint method for identifying hazardous agents  
The invention relates to apparatus and methods for assessing occurrence of a hazardous agent in a sample by performing multipoint spectral analysis of the sample. Methods of employing Raman...
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...
US20090190135 CELL CULTURE HYDROGEL WITH pH INDICATOR  
The invention provides devices, compositions and methods for maintaining conditions in a cell culture and for measurement of conditions in the cell culture. In particular, the invention provides...
US20070121113 TRANSMISSION-BASED OPTICAL DETECTION SYSTEMS  
A system that employs transmission-based detection techniques to determine the presence or concentration of an analyte within a test sample is provided. Specifically, the optical detection system...
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...
US20100235114 SYSTEMS AND METHODS FOR DETERMINING ONE OR MORE CHARACTERISTICS OF A SPECIMEN USING RADIATION IN THE TERAHERTZ RANGE  
Systems and methods for determining one or more characteristics of a specimen using radiation in the terahertz range are provided. One system includes an illumination subsystem configured to...
US20100208261 SPECTROMETER WITH LED ARRAY  
A device (110) for determining at least one optical property of a sample (112) is proposed. The device (110) comprises a tuneable excitation light source (114; 410) for applying excitation light...
US20070229834 System and method for high sensitivity optical detection of gases  
A method and apparatus architecture for detecting gases, particularly hazardous gases which should be detected in miniscule amounts. High sensitivity detection of chemical warfare agents (CWAs) is...
US20150253564 INTERFERENCE FILTER HAVING Ag-Sm-Cu REFLECTIVE FILM  
An interference filter has a fixed mirror and a movable mirror that are formed of Ag—Sm—Cu alloy films that contain silver (Ag), samarium (Sm), and copper (Cu), or Ag—Bi—Nd alloy films that...
US20150241342 DIGITAL PHASE CONJUGATION USING MOVING TARGET AS GUIDE STAR  
A method for irradiating a scattering medium, including irradiating a scattering medium with radiation from a laser, to form scattered radiation having a scattered field; measuring a difference in...
US20110042557 Optical fiber based sensor system suitable for monitoring remote aqueous infiltration  
A method of monitoring the integrity of a hull of an aircraft or a submarine comprising placing an optical fiber network over at least an outer portion of a hull and connecting fiber optic cable...
US20060012791 Wafer inspection system  
Apparatus for inspecting a surface, including a plurality of pump sources having respective pump optical output ends and providing respective pump beams through the pump optical output ends, and a...
US20140347668 PHANTOM AND METHOD FOR MANUFACTURING THE SAME, AND ACCURACY CONTROL METHOD  
A phantom has a base material, light absorbers/scatterers in the base material, and a film member on the surface of the base material. The base material has light propagation characteristics and...
US20070206193 Photoacoustic Sensor  
Apparatus for stimulating photoacoustic waves in a region of a body and generating signals responsive to the stimulated waves comprising: a light source (27) that provides light that stimulates...
US20070146715 SENSOR SYSTEMS FOR QUANTIFICATION OF PHYSICAL PARAMETERS, CHEMICAL AND BIOCHEMICAL VOLATILE AND NONVOLATILE COMPOUNDS IN FLUIDS  
system and method employing a substrate for supporting a highly reproducible sensor array for producing a prerecorded standard response for quantitative analysis of physical, chemical and...
US20100253942 METHOD AND DEVICE FOR CHARACTERIZING SILICON LAYER ON TRANSLUCENT SUBSTRATE  
A method for the characterization of a silicon layer on a translucent substrate, in particular, for the characterization of a solar cell blank, includes detecting by at least one optical detector,...
US20100027015 Optical sensor  
The invention relates to an optical device with at least one radiation source (11), a detector (16), a light guide (12) for the primary radiation and a light guide (17) for further conducting the...
US20060109468 Devices, methods, and systems for measuring an optical property of a sample  
Devices and methods are provided for measuring a property of a sample, such as an optical property. Embodiments of the subject invention include a device having sample measurement componentry and...
US20150253301 IN VITRO METHOD AND APPARATUS FOR DETERMINING EFFICACY AND ACTION MECHANISMS OF A TOPICAL COMPOSITION ON VARIOUS SKIN COLOR TYPES  
The present invention relates to in vitro methods for determining efficacy of topical compositions on various skin color types. These methods involve providing an artificial skin apparatus...
US20050088654 Apparatus for combining multiple lasers and methods of use  
A multi-headed laser apparatus combining a two or more lasers in a single housing with a single output beam. In addition to the housing, other components can be shared among the lasers such as the...
US20160153903 OPTICAL-CHARACTERISTICS MEASUREMENT DEVICE AND OPTICAL-CHARACTERISTICS MEASUREMENT METHOD  
Disclosed are an optical-characteristics measurement device and an optical-characteristics measurement method capable of reducing a measurement load for optical characteristics of a material and...
US20130293895 LIGHT SOURCE DEVICE, ANALYSIS DEVICE, AND LIGHT GENERATION METHOD  
In some aspects of the invention, wavelength conversion elements are provided for each of a plurality of laser light sources, and have different wavelength conversion characteristics. In some...
US20100124758 APPARATUS AND METHOD FOR DETECTING GLYCOL  
A method and apparatus are provided for detecting contaminants, such as ethylene glycol and diethylene glycol, in various materials, including household products, and medicines. The contaminants...
US20090185186 SYSTEMS AND METHODS FOR IMPROVING MEASUREMENT OF LIGHT TRANSMITTANCE THROUGH INK DEPOSITED ON A SUBSTRATE  
Systems, methods and apparatus for manufacturing color filters for flat panel displays are provided that include an inkjet printing system integrated with a light transmittance measurement system....
US20120045855 POSITION-SENSITIVE METROLOGY SYSTEM  
A metrology system for analyzing a semiconductor device on a substrate can include a metrology sensor.
US20160011106 METHOD FOR EVALUATING OPTICAL CHARACTERISTICS OF TRANSPARENT SUBSTRATE, AND OPTICAL DEVICE  
A method for evaluating optical characteristics of a transparent substrate including first and second surfaces and being positioned on a display surface side of a display device. The method...
US20100214567 Nanoparticle Based Identification  
This patent application asserts application of a spot-mixture of nanoparticles in barcoding of information for security and protection. ID encoding and subsequent readout is made using the...
US20100290032 METHOD AND SYSTEM FOR MEASURING AND DETERMINING/IDENTIFYING DIFFERENT MATERIALS  
Method and system for measuring/depicting and determining/identifying one or more objects of different types of plastics, different types of fabrics or clothing, different types of glass,...
US20130082180 Multipoint Method for Assessing a Biological Sample  
A system and method for multipoint assessment of a biological sample, which may comprise a bodily fluid. The sample is irradiated to generate a plurality of interacted photons. These photons are...
US20080259337 BIOLOGICAL OPTICAL MEASURING APPARATUS AND LIGHT DETECTION MODULE  
A cerebral function measuring apparatus houses a light detector in a package that can be set on the head of the subject examinee with light detection elements, amplifiers, and high voltage power...
US20100051788 MULTI-SPOT INVESTIGATION APPARATUS  
The invention relates to a method and an apparatus for the investigation of a sample material that is stored in the sample chamber (303) of a storage unit (300). A multi-spot generator MSG (100)...
US20090236542 OPTICAL INSPECTION  
This invention relates to methods of determining physical characteristics of and identifying and locating defects in substrates, such as semiconductor wafers, optical thin films, display screens...
US20090303485 Electronic Component Mounting Apparatus and Printed Circuit Board Processing Apparatus  
An electronic component mounting apparatus or a printed board processing apparatus is provided which can reliably detect positioning of a board in a position for having a component mounted thereon...
US20080085940 METHOD AND DEVICE FOR NON-DESTRUCTIVE ANALYSIS OF PERFORATIONS IN A MATERIAL  
Method for fabricating and inspecting small holes in a material are disclosed. The method includes directing light onto the material and through the holes formed in the material, and then...
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...
US20060192965 Method for assessing the condition of bone in-vivo  
A method and apparatus for assessing bone tissue comprises the steps of and means for: exposing a sample to nonionizing radiation; detecting nonionizing radiation after transit in the bone tissue;...
US20050105095 Method and apparatus for determining absorption of electromagnetic radiation by a material  
A method of determining a portion of light at a given wavelength which is incident on a material that is absorbed by the material, the method comprising: transmitting a pulse of light at the given...
US20140320859 MEASUREMENT APPARATUS AND METHOD  
A measurement system (5) comprises a radiation source (10) and a detection system (15), wherein the radiation source is arranged such that radiation from the radiation source is incident on a...
US20120262716 METHOD AND SYSTEM FOR INTELLIGENTLY IDENTIFYING AND READING AN IMMUNOCHROMATOGRAPHIC STRIP AND APPLICATION THEREOF  
A method and system for intelligently identifying and reading an immunochromatographic strip is disclosed. The method includes the following steps: (a) preparing an immunochromatographic strip...
US20120092672 Method and Apparatus for Detecting Overlapped Substrates  
An apparatus and method for detection of overlapped substrates, that are at least opaque, analyses a high frequency component caused by speckle for a sudden drop therein. This high frequency...
US20100238035 DETECTION DEVICE AND METHOD FOR DETECTING ANALYTE  
There is provided a detection device that comprises a light source, a light sensor and an at least partially light-transmitting element that supports growth of at least one analyte selected from...
US20100171956 Alignment Free Single-Ended Optical Probe and Methods for Spectroscopic Measurements in a Gas Turbine Engine  
A method of measuring the combustion property in a measurement volume within a casing defined in part by a casing wall. The method includes providing a port in the chamber wall. Also provided is a...
US20130094025 COMPONENT CONCENTRATION MEASUREMENT DEVICE AND COMPONENT CONCENTRATION MEASUREMENT METHOD  
Light emitted from a light source section is split into measurement light and gate light by a splitter section. The measurement light is applied to an object by an irradiation section. Emitted...

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