Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 101 - 150 out of 24,989

Document Document Title
WO/2016/076163A1
This colorimeter and calorimetry method involve: extracting a chart area candidate as a candidate for a chart area from an image of a color chart; calculating an evaluation value for this chart area candidate; on the basis of the calcula...  
WO/2016/076165A1
In the colorimetry device and colorimetry method pertaining to the present invention, chart definition information including at least patch position definition information indicating the positions of a plurality of patches in a color cha...  
WO/2016/074801A2
The invention relates to a method for determining an index for characterizing a quality of a matching color tone of a paint in relation to a color reference, characterized in that colorimetric coordinates of the paint and of the color re...  
WO/2016/073162A1
A method of making a dental restoration has the steps of capturing an image of a tooth, posterizing the image, determining a tooth color structure, providing information about a multicolored block having a block color structure, matching...  
WO/2016/070290A1
The present invention provides a method and compact apparatus for laser induced breakdown atomic emission spectroscopy from a targeted sample having a laser generating a laser beam, the laser beam directed to the sample, optical means fo...  
WO/2016/071909A1
An imaging system and method are presents for use in reconstructing spectral data of an object. The imaging system comprises: an optical unit; a pixel array of a detector; and a data processor for receiving and processing image data indi...  
WO/2016/071572A1
The present invention concerns an optical measurement system (1) comprising an electrically tunable Peltier element(11), a detector (23) for detecting radiation from a radiation source (25) in a measurement area(26), the detector (23) be...  
WO/2016/070494A1
A design method for a high-resolution spectrograph and a spectrograph. The spectrograph is constructed by using a concave grating (G), two entrance slits (A1, A2) and an optical detector (B1B2). The method includes the following steps: 1...  
WO/2016/070273A1
A method for characterizing terahertz radiation using spectral domain interferometry, comprising overlapping a pump beam and a terahertz beam in a detecting crystal; obtaining two probe pulses by propagating the probe beam into a polariz...  
WO/2016/071571A1
The present invention concerns a method for an optical measurement method including the following steps: illuminating an object (OBJ1) by light, receiving light (LB1) from the illuminated object (OBJ1) to a tunable Fabry-Perot interferom...  
WO/2016/072582A1
The present invention relates to an underwater multispectral image acquisition system using a multi-wavelength light source, which can acquire a multispectral image using each of light sources having six spectrums so as to acquire an ima...  
WO/2016/071493A1
A controller (316) and method for establishing safe operation of an atomic emission spectrometer (AES) to analyse a sample (100) arranged on a sample holder (102) of the AES. The controller (316) is configured to receive a measurement of...  
WO/2016/068827A1
The utility model relates to the field of optoelectronic technology and can be used for producing video cameras, photo cameras and various optoelectronic devices. The proposed system for producing a digital image within a specified spect...  
WO/2016/068377A1
Disclosed are a time division spread spectrum code-based optical spectroscopy system capable of controlling irradiation power and a method for controlling the optical spectroscopy system. The optical spectroscopy system may comprise: a l...  
WO/2016/068379A1
Disclosed are a time division spread spectrum code-based optical spectroscopy system capable of controlling irradiation power and a method for controlling the optical spectroscopy system. The method for controlling the optical spectrosco...  
WO/2016/069728A1
A method that includes obtaining, using a processor, image data from a target coating. The method also includes performing, using the processor, an image analysis to determine at least one sparkle point from the image data, and performin...  
WO/2016/068378A1
Disclosed are a mobile and expandable firmware-based optical spectroscopy system and a method for controlling same. The optical spectroscopy system may comprise: a wearing part attached to a particular region of a subject to irradiate li...  
WO/2016/068376A1
Disclosed are an optical spectroscopy system using a matched filter-based broadband signal receiver for stable data extraction, and a method for controlling the optical spectroscopy system. The optical spectroscopy system may comprise: a...  
WO/2016/066652A1
The invention relates to an acquisition kit, including: a mouthpiece (10) intended for being placed into the mouth of a patient and including a reference mark (12); and an image-acquisition apparatus including a screen for viewing an ima...  
WO/2016/068374A1
Disclosed are an apparatus and a method for removing strands of hair from a near-infrared spectroscope. The apparatus for removing strands of hair from a near-infrared spectroscope may comprise: an arch-shaped main body worn on the head ...  
WO/2016/066637A1
The invention relates to a method for monitoring the positioning of the teeth of a patient, said method including the following steps: a) less than three months after the start of an orthodontic treatment, producing an initial reference ...  
WO/2016/061910A1
A method for designing a double-entrance slit spectrograph and a double-entrance slit spectrograph. A concave grating (G), two entrance slits (A1, A2) and two optical detectors (B1B2, B1'B2') are used to construct the spectrograph. The m...  
WO/2016/064897A1
Systems and methods are disclosed to determine the concentration of a species within a sample. An example method may include collecting optical loss data over a range of frequencies from the sample using a spectroscopy system; placing th...  
WO/2016/063284A3
A protective sheath having a closed end and an open end is sized to receive a hand held spectrometer. The spectrometer can be placed in the sheath to calibrate the spectrometer and to measure samples. In a calibration orientation, an opt...  
WO/2016/064339A1
According to various embodiments, a Raman spectroscopy method is provided for reduction of background fluorescence signal. The method may utilize a high speed optical chopper configured to periodically interrupt the laser light beam betw...  
WO/2016/059946A1
In a spectroscopic measurement method, measurement light from a light source is irradiated onto an object of measurement, transmitted or diffusely reflected light emitted from the object of measurement as a result of the irradiation of t...  
WO/2016/061540A1
A method for determining a radionuclide concentration of a material is provided. The method comprises placing the material to be analyzed into a vessel, wherein the material comprises a radionuclide, wherein the material has a known volu...  
WO/2016/059928A1
To form a saw-like diffraction grating pattern on a curved surface substrate by machining, since a tool has a fixed angle, a shape in which the angles of the diffraction grating pattern at the central and outer circumferential sections o...  
WO/2016/059675A1
A spectroscope having a wavelength dispersion element 123, photodetectors 124a-124c, and a chamber 121 for accommodating the same is provided with an exhaust tube 128 for discharging gas from inside the chamber 121, a gas supply source 1...  
WO/2016/059620A1
A method and apparatus for testing a photoresponsive element, the method comprising the steps of providing a broad spectrum source wherein the broad spectrum light source is a solar simulator source, passing light from the broad spectrum...  
WO/2016/061247A1
A method for utilizing polarization as a scheme for fluorescence removal from UV Raman spectra collected in a standoff detection scheme has been invented. In this scheme, a linearly polarized ultraviolet (UV) laser interacts with a mater...  
WO/2016/058287A1
Disclosed are a design method for a spectrograph and a spectrograph. A concave grating (G), three incidence slits (A1, A2, A3) and three optical detectors (B11 B12, B21 B22, B31 B32) are used for setting up the spectrograph. The design m...  
WO/2016/056015A1
The present application in some embodiments relates to methods for reducing noise and/or clutter when measuring a spectrum, particularly but not only for OCT imaging. In some embodiments a light source is synchronized with a detector. Fo...  
WO/2016/057125A9
Tunable filter arrays (100) include an array of liquid crystal (LC) tunable Fabry-Perot (FP) microcavities. The microcavities are defined by first and second reflectors (114,116) and an LC layer (115) situated between the reflectors. The...  
WO/2016/055683A1
The invention relates to a spectrophotometer, especially a spectrophotometer that can carry out simultaneous analysis at different points on the same sample (4), with a high spatial resolution and without requiring a mechanical system fo...  
WO/2016/057162A1
The present invention is a method of obtaining and isolating sample spectra from a wide wavelength illumination source without the use of filters. The method obtains the combined sample and illumination spectra of a sample and removes th...  
WO/2016/057474A1
Biosensors and methods for localized surface plasmon resonance biosensing are disclosed. The biosensor can include a substrate having a substrate surface to which a plurality of localized surface plasmon resonance (LSPR) antennae are aff...  
WO/2016/055983A1
In order, in a system – having a distal server that displays a virtual colour image in the form of an image file comprising individual colour values on a website and – having a proximal computer that is connected to the server and ha...  
WO/2016/055048A1
The invention relates to an optical filter element (50) for devices (70) for converting spectral information into location information, using a connected detector (30) for detecting signals, said element having at least two microresonato...  
WO/2016/055047A1
The invention relates to an apparatus (1) for spectrometrically capturing light, at least comprising a wavelength-adjustable filter (20) for converting spectral information into location information and an organic photodiode (30) in the ...  
WO/2016/055046A1
The invention relates to a direction-selective interferometric optical filter (30) for spectrometric devices, at least comprising an arrangement of two layered one-dimensional photonic structures (36, 37; 25a, 25b), wherein each of the t...  
WO/2016/057990A3
Disclosed herein are embodiments of a novel method and system to analyze films using plasma to produce spectral data and analyzing the spectral data. A method of analyzing a film comprising: contacting the film with plasma to produce spe...  
WO/2016/057125A1
Tunable filter arrays (100) include an array of liquid crystal (LC) tunable Fabry-Perot (FP) microcavities. The microcavities are defined by first and second reflectors (114,116) and an LC layer (115) situated between the reflectors. The...  
WO/2016/055888A1
Two or more product ion spectra collected at two or more times across a peak profile of a compound separating over time are received. Intensities of product ions present in each spectrum of the two or more product ion spectra are compare...  
WO/2016/053613A3
A flow cell (250) for a fluorescence spectrometer includes a flow channel (254) to receive a flow of a liquid sample, an excitation light entrance window to receive excitation light from a light source, and an emission light exit window ...  
WO/2016/050577A1
The invention relates to a method and a gas analyser for measuring the concentration of a gas component in a measurement gas. In order to measure the concentration of a gas component in a measurement gas (1), a wavelength-tunable laser d...  
WO/2016/050919A1
The disclosure relates to a method for calibrating colors of at least one display device, called a target device, from another display device, called a reference device, said target device being associated with a first rendering function...  
WO/2016/051318A3
A light source for near-infrared transmission and reflection spectroscopy can be constructed from a combination of a high power blue or blue-green light emitting diode (LED) and a phosphor element based on an inorganic material. The phos...  
WO/2016/053611A1
A liquid sample analyzer (10) includes a liquid sample source (36), a flow cell (100), an optical device (20, 30) and a plurality of optical fibers (110, 120). The flow cell (100) is configured to receive a flow of a liquid sample from t...  
WO/2016/053521A1
A bet sensor for sensing values of gaming tokens may include a bet placement surface configured and oriented to support a stack of gaming tokens thereon and an image sensor located and oriented to capture an image of a lateral side surfa...  

Matches 101 - 150 out of 24,989