|
Match
|
Document |
Document Title |
|
|
US20090134326 |
METHOD AND APPARATUS FOR FLOW CYTOMETRY LINKED WITH ELEMENTAL ANALYSIS
An apparatus (100) for sequentially analyzing particles such as single cells or single beads, by spectrometry. The apparatus, an elemental flow cytometer, includes means (102) for sequential... |
|
|
US20090057422 |
Contactless Memory Information Storage for Sample Analysis and Hand-Holdable Analyzer for Use Therewith
An analytical instrument stores and/or reads information related to a sample in a contactless memory, such as a passive or active radio-frequency identification (RF-ID) tag. The information may... |
|
|
US20060244963 |
SPATIAL POSITIONING OF SPECTRALLY LABELED BEADS
Devices, systems, kits, and methods for detecting and/or identifying a plurality of spectrally labeled bodies well-suited for performing multiplexed assays. By spectrally labeling the beads with... |
|
|
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... |
|
|
US20120058052 |
METHOD FOR AVIAN SEX DETERMINATION
The invention relates to a method and apparatus for pre-hatch avian embryo sex determination. In particular, the invention relates to a non-invasive method and apparatus for in-ovo determining the... |
|
|
US20060077384 |
Illumination structure, electronic device using the same structure, and illumination lens mounted thereon
Provided is an illumination structure which includes a light source and an illumination lens. The light source emits light in at least one wavelength band. The illumination lens includes a light... |
|
|
US20110251120 |
Antimicrobial Peptides and Methods of Identifying the Same
Antimicrobial peptides and methods of identifying the same are provided. |
|
|
US20150323383 |
VISUAL INDICATOR OF SCAN WORKFLOW
A hand-held spectrometer includes at least one indicator light and a processor configured to control the at least one indicator light to indicate a state of the hand-held spectrometer selected... |
|
|
US20090195777 |
DOSIMETRY USING OPTICAL EMISSION SPECTROSCOPY/RESIDUAL GAS ANALYZER IN CONJUNCTION WITH ION CURRENT
The present invention generally provides methods and apparatus for controlling ion dosage in real time during plasma processes. In one embodiment, ion dosages may be controlled using in-situ... |
|
|
US20060072109 |
Hyperspectral imaging systems
Hyperspectral imaging systems that may be used for imaging objects in three-dimensions with no moving parts are disclosed. A lenslet array and/or a pinhole array may be used to reimage and divide... |
|
|
US20150338665 |
Ultra-High Efficiency Color Mixing and Color Separation
Methods and apparatus for combining or separating spectral components by means of a polychromat. A polychromat is employed to combine a plurality of beams, each derived from a separate source,... |
|
|
US20150022811 |
COMPACT HYPERSPECTRAL IMAGING SYSTEM
A lightweight, compact hyperspectral imaging system includes a fore-optics module and a wavelength-dispersing module. The imaging system may also include a detector, supporting electronics and a... |
|
|
US20120218548 |
HYPERSPECTRAL IMAGING SYSTEMS
Hyperspectral imaging system and methods that may be used for imaging objects in three-dimensions are disclosed. A cylindrical lens array and/or a slit array may be used to re-image and divide a... |
|
|
US20110261355 |
PORTABLE DEVICE AND METHOD FOR SPECTROSCOPIC ANALYSIS
Spectroscopic devices and techniques for determining the presence or absence of an analyte of interest or the presence or absence of desired characteristics of an object are provided. In an... |
|
|
US20120008141 |
OPTICAL FILTER, OPTICAL FILTER MODULE, SPECTROMETRIC MEASUREMENT APPARATUS, AND OPTICAL APPARATUS
An optical filter includes: a first variable wavelength bandpass filter that can extract light of a first wavelength band (400 to 460 nm), the first wavelength band having a first spectral band... |
|
|
US20090079980 |
Compact Cross-Dispersed Spectrometer for Extended Spectral Range
A spectrometer includes a structural member made of a light-weight material having a small coefficient of thermal expansion (CTE). The spectrometer is dimensionally stable over a range of expected... |
|
|
US20150372159 |
SYSTEMS AND METHODS FOR GRAPHENE PHOTODETECTORS
Systems and methods for graphene photodetectors are disclosed herein. A device for detecting photons can include a waveguide and at least one graphene layer disposed proximate to the waveguide. An... |
|
|
US20120044491 |
OPTICAL FILTER, OPTICAL FILTER MODULE, SPECTROMETRIC INSTRUMENT, AND OPTICAL APPARATUS
An optical filter includes a first substrate, a second substrate facing the first substrate, a first optical film provided to the first substrate, and a second optical film provided to the second... |
|
|
US20110164249 |
LIGHT SPECTRUM DETECTION METHOD
Optical spectrum of a light irradiated on the object, a spontaneous light emitted from within the object or a surface thereof, a scattered light, a transmitted light, a reflected light or a... |
|
|
US20140085632 |
Pixel-Shifting Spectrometer on Chip
Various embodiments of apparatuses, systems and methods are described herein for implementing pixel-shifting or an interpixel shift to increase the effective dispersion and effective spectral... |
|
|
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... |
|
|
US20080053202 |
Devices, methods and systems for fuel monitoring
Disclosed are devices, methods and systems for the measurement of fuel composition and the detection and measurement of phase separation in fuel storage tanks. An embodiment measures optical... |
|
|
US20150116707 |
SPECTROSCOPIC MEASUREMENT DEVICE AND SPECTROSCOPIC MEASUREMENT METHOD
A spectroscopic measurement device includes a variable wavelength interference filter capable of selectively emitting light with a predetermined wavelength out of incident light, and changing the... |
|
|
US20110007311 |
METHOD AND ARRANGEMENT FOR THE TIME-RESOLVED SPECTROSCOPY USING A PHOTON MIXING DETECTOR
The present invention relates to a solution for time-resolved spectroscopy, wherein the sample to be analyzed is illuminated by a modulated light source, and the spectrum reflected therefrom is... |
|
|
US20100182594 |
APPARATUS FOR AUTOMATED REAL-TIME MATERIAL IDENTIFICATION
An apparatus is described for the real-time identification of one or more selected components of a target material. In one embodiment, an infrared spectrometer and a separate Raman spectrometer... |
|
|
US20130010294 |
OPTICAL MEASUREMENT ANALYSIS DEVICE, STORAGE ROOM, ELECTROMAGNETIC-WAVE GENERATING DEVICE, AND OPTICAL MEASUREMENT ANALYSIS METHOD
There is provided an optical measurement analysis device capable of applying light to substantially the entire surface of a to-be-analyzed object for improving the analysis accuracy. The optical... |
|
|
US20120160329 |
METHOD AND APPARATUS FOR MONITORING FLUIDS
A method and apparatus for monitoring a fluid that is to be transported through a fluid conduit within a hydrocarbon exploration and production installation is described. A monitoring zone is... |
|
|
US20120033066 |
Method and device for optically measuring the surface of a product
The present invention relates to a device (10), a method and an application thereof for optically measuring the surface of a tested product (5), especially a PCB-product for reflow soldering paste... |
|
|
US20110222060 |
MONOCHROMATOR COMPRISING VARIABLE WAVELENGTH SELECTOR IN COMBINATION WITH TUNABLE INTERFERENCE FILTER
A system for spectrally filtering light is provided. The system includes a variable wavelength selector for selecting a wavelength from a light source and a tunable interference filter for... |
|
|
US20120019819 |
RAMAN SPECTROSCOPY USING MULTIPLE DISCRETE LIGHT SOURCES
Raman spectroscopy apparatuses are described that detect the spectral characteristics of a sample wherein the apparatus consists of a multiplicity of modulated discrete light sources adapted to... |
|
|
US20110109905 |
ARRANGEMENT ADAPTED FOR SPECTRAL ANALYSIS
An arrangement adapted for a spectral analysis, having a light transmitting means, a delimited space in the form of a cavity serving as a measuring cell and defining an optical measuring distance,... |
|
|
US20170176255 |
Sample Analysis Methods
The invention generally relates to methods for analyzing a heterogeneous sample. In certain aspects, the invention provides methods that involve illuminating a heterogeneous sample including a... |
|
|
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... |
|
|
US20120069334 |
Efficient Optical Arrangement for Illumination and Dectection of Label-Free Biosensors and Method to Reduce Interference Fringes in Label-Free Imaging
An optical arrangement for illuminating a surface of a biosensor having a periodic surface grating structure. The arrangement includes a light source generating light, collimating optics for... |
|
|
US20100292581 |
Dynamic Calibration of an Optical Spectrometer
A dynamically calibrating optical spectrometer and method for dynamically calibrating the optical spectrometer are provided. The optical spectrometer may include a band-pass device and a device... |
|
|
US20050264806 |
Calibration as well as measurement on the same workpiece during fabrication
A method of fabricating a wafer includes forming a portion of the wafer, making a first measurement in the wafer using a first process, making a second measurement in the wafer using a second... |
|
|
US20140085633 |
Wavenumber-Linearized Spectrometer on Chip in a Spectral-Domain Optical Coherence Tomography System
Various embodiments of apparatuses, systems and methods are described herein related to a spectrometer that can generate a plurality of narrowband optical signals having a wavenumber linear format... |
|
|
US20090066948 |
Compact Terahertz Spectrometer Using Optical Beam Recycling and Heterodyne Detection
Compact terahertz spectrometer. The spectrometer includes an optical beam both for generating terahertz radiation for interaction with the sample and for use in a detector. A DC heterodyne... |
|
|
US20120184827 |
MINIATURE DISEASE OPTICAL SPECTROSCOPY DIAGNOSTIC SYSTEM
A miniature medical spectrometer is provided, the spectrometer comprises: a room temperature, electrically excited, solid state two photon laser generating high intensity broad wavelength; a light... |
|
|
US20100060893 |
ASSAY PARTICLE CONCENTRATION AND IMAGING APPARATUS AND METHOD
An assay apparatus having a sample vessel within which an assay may be performed. The apparatus further includes a holder having a receptacle, socket or other device configured to operatively... |
|
|
US20130169959 |
ZERO ORDER SENSING TO INCREASE LIGHT COLLECTION IN A SPECTROMETER
A system for increasing light collection in a spectrometer includes a detector and a processor. The detector detects zero order diffraction light from a diffractive element of a spectrometer 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,... |
|
|
US20090075325 |
SYSTEMS AND METHODS FOR ANALYZING AGRICULTURAL PRODUCTS
A method for analyzing agricultural products at a point of transaction is provided. The method comprises presenting a sample comprising at least one seed to a portable analysis system; analyzing... |
|
|
US20120123637 |
SPECTRUM MEASURING APPARATUS FOR MOVER
Disclosed is a mover spectrum measuring apparatus, which is able to discriminate an object being measured more reliably by relieving the influences of an environmental light on photographic data... |
|
|
US20100321686 |
DEVICE FOR OPTICAL SPECTROSCOPY AND MECHANICAL SWITCH FOR SUCH A DEVICE
The disclosure provides a device for optical spectrometry, wherein the reference beam and the measuring beam between the deflector and the detector input, in particular between the deflector... |
|
|
US20160202119 |
SPECTROMETER CHIP FOR ANALYZING FLUID SAMPLE AND METHOD OF MANUFACTURING THE SAME
A spectrometer chip for analyzing a fluid sample and a method of manufacturing the spectrometer chip are provided. The spectrometer chip includes a cell comprising a chamber in which the fluid... |
|
|
US20080218860 |
OPTICAL SENSOR BASED ON SURFACE ELECTROMAGNETIC WAVE RESONANCE IN PHOTONIC BAND GAP MATERIALS
A sensing method and apparatus using photonic band gap multilayered material. Photonic band gap multi-layers are formed from alternating layers of higher refractive index and lower refractive... |
|
|
US20080144001 |
SPECTRAL IMAGING DEVICE
Systems and methods for spectral imaging are disclosed. Such spectral imaging can be used to determine properties of a subject material at different locations upon the surface and/or within the... |
|
|
US20130026381 |
DYNAMIC, REAL TIME ULTRAVIOLET RADIATION INTENSITY MONITOR
An apparatus and method for detecting an intensity of radiation in a process chamber, such as an ultraviolet curing process chamber, is disclosed. An exemplary apparatus includes a process chamber... |
|
|
US20100091279 |
DEVICE AND METHOD FOR ASSAYING A VINEFICATION LIQUID
The invention concerns a device for the spectrometric assay of a liquid vinefication product (1) comprising an optical spectrometer (5) adapted to generate spectral information from the contents... |