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Matches 151 - 200 out of 25,698

Document Document Title
WO/2016/193315A2
A system for analyzing in-elastic scattered electromagnetic radiation from an object being irradiated by electromagnetic radiation is provided. The system comprises a tunable lens assembly having a tunable lens provided in the beam path ...  
WO/2016/196727A2
Methods and systems for spectrometer dark correction are described which achieve more stable baselines, especially towards the edges where intensity correction magnifies any non-zero results of dark subtraction, and changes in dark curre...  
WO/2016/195389A2
The present invention relates to: a paper-based surface-enhanced Raman scattering substrate comprising metal nanoparticles, which are uniformly distributed and adsorbed on a designed pattern and have a diameter of 1-100 nm; a kit for on-...  
WO/2016/195399A1
An optical array waveguide grating-type multiplexer and demultiplexer according to an embodiment of the present invention comprise: a first substrate, a plurality of first waveguides disposed on the first substrate to be superposed in th...  
WO/2016/193315A3
A spectroscopy system (10) for analyzing in-elastic scattered electromagnetic radiation from an object being irradiated by electromagnetic radiation is provided. The system comprises a tunable lens assembly (13) having a tunable lens pro...  
WO/2016/195389A3
The present invention relates to: a paper-based surface-enhanced Raman scattering substrate comprising metal nanoparticles, which are uniformly distributed and adsorbed on a designed pattern and have a diameter of 1-100 nm; a kit for on-...  
WO/2016/193304A2
The invention relates to an optical filter for an optical data transmission system, comprising a substrate (11); a first and a second reflective structure (21, 31, 41, 142, 201, 301), which are spaced apart from each other in such a way ...  
WO/2016/196224A1
Various embodiments disclosed herein describe an infrared (IR) imaging system for detecting a gas. The imaging system can include an optical filter that selectively passes light having a wavelength in a range of 1585 nm to 1595 nm while ...  
WO/2016/196199A1
A method of determining beryllium or a beryllium compound thereof in a sample is disclosed by measuring fluorescence. This method discloses use of highly alkaline fluorescent indicating dye solutions with pH greater than 12.9. In a prefe...  
WO/2016/195192A1
An optical filtering unit comprises: a flexible substrate having flexibility; and transparent patterns arranged on the flexible substrate, and variably and selectively transmitting light of a specific wavelength according to the flexing ...  
WO/2016/193304A3
The invention relates to an optical filter for an optical data transmission system, comprising a substrate (11); a first and a second reflective structure (21, 31, 41, 142, 201, 301), which are spaced apart from each other in such a way ...  
WO/2016/194799A1
Provided are a color-matching apparatus and color-matching method for touch-up paints which can sufficiently assist in a color-matching operation which has conventionally been performed using experience and intuition mainly in automatic ...  
WO/2016/196727A3
Methods and systems for spectrometer dark correction are described which achieve more stable baselines, especially towards the edges where intensity correction magnifies any non-zero results of dark subtraction, and changes in dark curre...  
WO/2016/190884A1
Technologies are generally described for concurrent activation of multiple illumination sources to analyze a sample. A controller may be configured to activate the illumination sources substantially simultaneously, where a current or vol...  
WO/2016/191114A1
A metrology system includes an optical frequency separation apparatus in the path of the pulsed light beam and configured to interact with the pulsed light beam and output a plurality of spatial components that correspond to the spectral...  
WO/2016/187671A1
The present invention relates to a method and system for automatically determining volatile organic compounds (VOCs) in a sample by inputting the sample into a chamber, emitting infrared light from an optical light source into the chambe...  
WO/2016/191142A3
Systems and methods are described that relate to an optical system including an image sensor optically-coupled to at least one nanophotonic element. The image sensor may include a plurality of superpixels. Each respective superpixel of t...  
WO/2016/190913A3
A pumped optical ring laser sensor such as a gyroscope includes a pulsed laser source to generate optical pump pulses and a synchronously pumped ring laser. The ring laser is optically pumped by first optical pump pulses from the pulsed ...  
WO/2016/191192A1
In one scenario, a computer system wirelessly receives an image from a mobile device. The computer system identifies an available paint color closest to the color of the received image, and further identifies available paint colors that ...  
WO/2016/187317A1
The present invention relates to methods of determining if a subject has an increased risk of suffering from memory impairment. The methods comprise analyzing at least one plasma sample from the subject to determine a value of the subjec...  
WO/2016/186808A1
A device for tunable optical filter includes a substrate, one or more piezos, a bottom mirror, and a top mirror. The one or more piezos are placed on the substrate. The one or more piezos have a piezo thickness. The bottom mirror is plac...  
WO/2016/187502A1
A device and method for tracking optics for a spectrometer, is disclosed. A plurality of tracking mirrors track a position of a light source relative to the tracking optics, receive light from the light source, and emit reflected light. ...  
WO/2016/181746A1
The purpose of the present invention is to provide a technique with which it is possible to easily set a highly accurate conversion rule for measurement values among different spectroscopic color measurement devices. This spectroscopic c...  
WO/2016/181721A1
A colorimetry method that uses an automatic colorimetry device having a colorimeter attached thereto and includes a calibration step for calibrating the colorimeter, wherein the colorimeter shifts to a first posture for colorimetry of an...  
WO/2016/180551A1
The invention relates to a static Fourier transform spectrometer (1), comprising a beam splitter (2), a mirror apparatus (3) and a converging optical unit (4), wherein the beam splitter (2) divides an input light beam (5) into a first ar...  
WO/2016/183075A1
A method of monitoring ultraviolet radiation reflectance is provided for activating an ultraviolet radiation reflectance digital sensor and display monitor; capturing ultraviolet radiation reflectance passing through a lens onto the digi...  
WO/2016/181750A1
The purpose of the invention is to provide a technique with which it is possible to easily set a highly accurate conversion rule for measurement values among different spectroscopic color measurement devices. This spectroscopic color mea...  
WO/2016/182868A1
A method for the quality control of a cosmetic composition changing its electromagnetic spectral properties under application conditions from an initial state to an end state. The composition is subjected to a measurement condition under...  
WO/2016/183321A1
An in-line fiber-optic sensing element, a system, and methods for detecting strain using a fiber optic sensor are described that include using at least two chirped grating structures. In an implementation, an in-line fiber-optic sensing ...  
WO/2016/179318A1
A spectrometer includes a light source configured to emit a beam along a beam path through a sample volume comprising an analyte. Also included is at least one detector positioned to detect at least a portion of the beam emitted by the l...  
WO/2016/179050A1
Imaging systems and methods are disclosed for generating enhanced visual representations of captured data such as infrared image data. For example, the perceived color distance or contrast between colors representing adjacent output leve...  
WO/2016/179161A1
A mid-wave infrared system provides high spatial and temporal resolution measurements of atmospheric temperatures and moisture fields using a constellation of low earth orbit satellites. The disclosed system is smaller, lighter, less com...  
WO/2016/178653A1
A computer-implemented intelligent alignment method for a color sensing device (12) which initially obtains a raw sense value measured by the color sensing device and converts the raw sense value to a tristimulus value (S401). The color ...  
WO/2016/178802A1
Provided among other things is a wearable microwave radiometer. For example, a wearable microwave radiometer apparatus for measuring relative temperature differences comprising: (a) a circumambient garment configured to fit snugly; (b) c...  
WO/2016/177897A1
The invention relates to a microscope (1) for the molecular spectroscopic analysis of a sample (2), comprising a beam path having at least one quantum cascade laser (QCL) (3) which emits an infrared (IR) radiation, a phase modulator (5) ...  
WO/2016/173663A1
The invention relates to an emission measuring device having a sample region, a lighting unit for irradiating a sample, which can be positioned in a sample region, by means of an excitation beam, and a detection unit for detection of the...  
WO/2016/175859A1
Provided in one example is an apparatus, including a microfluidic channel supported by a substrate. An optical spectrometer includes a waveguide supported by the substrate. The waveguide includes a coupler and outcouplers. A light source...  
WO/2016/174490A1
A spectrophotometer diagnosis system and a method for diagnosing a spectrophotometer, wherein at least one test patch is printed in proximity to at least one non-printed substrate patch, at least one value characteristic of the at least ...  
WO/2016/173662A1
An emission measuring device comprising a sample region, an illumination unit for irradiating a sample which is positionable in the sample region and a detection unit for detecting the radiation emitted by the sample by means of a radiat...  
WO/2016/174280A1
The present invention relates to a quantitative ex vivo method for the complementary diagnosis of the degree of dental demineralisation by means of Raman spectroscopy, which comprises: quantifying the intensities and areas of a plurality...  
WO/2016/175089A1
An optical detection device 1A is provided with: a Fabry-Perot interference filter 10; an optical detector 3; a spacer 4 having a placing surface on which a part of the bottom surface of the interference filter 10 is placed, said part be...  
WO/2016/174395A1
A light detecting apparatus (1) has a wave plate (4) providing first converting means for converting elliptically polarised light of a first type (6) emitted by an object (2) to linearly polarised light of a first type (10), and second c...  
WO/2016/174865A1
A control method for a spectroscopic module provided with a measurement light source, a variable-wavelength optical filter, a photodiode, and a conversion circuit for converting a drive signal voltage into a gap displacement amount, wher...  
WO/2016/174127A1
An interferometer (100) comprising a multimode waveguide (120) to which an input waveguide (110) is coupled at one side thereof. A first waveguide (130) is optically coupled to a second side of the multimode waveguide (120), and is termi...  
WO/2016/173661A1
The invention relates to a device for optical beam generation comprising a radiation source and an optical filter unit. The optical filter unit contains: a first dispersive element for splitting the radiation of the radiation source into...  
WO/2016/174194A1
An optoelectronic arrangement comprises an optoelectronic semiconductor chip, a wavelength-converting element and a detector component. The optoelectronic semiconductor chip is designed to emit light with a first peak wavelength. The wav...  
WO/2016/171042A1
A spectrometry device according to the present invention is provided with: a spectral optical system that spectrally diffracts light emitted from a sample including a plurality of liquid components or a sample including a liquid componen...  
WO/2016/169055A1
A calibration method and apparatus for a brightness detection value and a chrominance detection value of an optical camera. The calibration method comprises: dividing a brightness range of a reference display screen into a predetermined ...  
WO/2016/165448A1
An LED-based smart color viewing light booth. By employing a combination of an LED light source (2-1) and a tungsten lamp (2-2) as a light source for color viewing illumination, a color viewing light source of improved color-showing char...  
WO/2016/166981A1
 The spectroscope 100 of the present invention comprises: a plurality of light sources 111, 112; a slit 150; a rotary diffraction grating 130 onto which light from the plurality of light sources 111, 112 is incident, and which can vary...  

Matches 151 - 200 out of 25,698