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Matches 351 - 400 out of 26,369

Document Document Title
WO/2016/203902A1
This optical characteristic measuring apparatus is provided with: an input unit to which a first exposure time and a first number of additions of measurements using a spectroscopic sensor are inputted; a calculation unit that uses the in...  
WO/2016/203210A1
The present disclosure relates to an apparatus for measuring a colour parameter of a gemstone. The apparatus comprises a support structure for supporting the gemstone at a measurement location, an illumination system for illuminating the...  
WO/2016/203163A1
The invention proposes a spectrometer facility comprising at least one main optical radiation collector (18, 21, 36) having a main field of vision (CVP) and at least one main optical fibre (18); characterised in that it comprises an aimi...  
WO/2016/203423A1
A lighting device (1), in particular for lighting an exhibition object (2), comprises a lamp (3) having at least one LED light source (4) capable of varying the emission spectrum and light intensity of the emitted light; a colour sensor ...  
WO/2016/205565A1
Systems and methods disclosed herein provide for gas imaging. A gas imaging system comprises a lenslet array configured to receive thermal radiation from a scene and transmit a plurality of substantially identical sub-images of the therm...  
WO/2016/205330A1
A method is presented for measuring the electric field of electromagnetic radiation using the spectroscopic responses of Rydberg atoms to the electromagnetic radiation field. The method entails implementing quantitative models of the Ryd...  
WO/2016/202530A1
The invention relates to a device (10, 100, 150, 200, 250, 300), in particular for the layer-by-layer additive production of a complex three-dimensional component (12), comprising a measuring device (30, 202, 252, 302) for continuously m...  
WO/2016/204417A1
Provided are a hyper-spectral image measurement device and a calibration method therefor, a photographing module and device for skin diagnosis, a skin diagnosis method, and a skin image processing method. In one embodiment, the hyper-spe...  
WO/2016/201562A1
System and method to (1) directly capture data-volume-reduced or compressed color images or video image frames by a camera system compared to those from conventional color camera systems with the same image resolution, and (2) retrieve u...  
WO/2016/205678A1
This disclosure relates to methods of detecting and quantifying low concentrations of cells in a sample with targeted nanoparticles having Raman reporters using surface-enhanced Raman scattering for detection. In certain embodiments, the...  
WO/2016/203690A1
Provided is an image capture device which is capable of reducing errors in the growth index of a plant, even if affected by changes in light such as sunlight, and which is capable of preventing a user from making erroneous judgements. In...  
WO/2016/200680A1
Embodiments of the present invention can include a turbidity measuring device. Typically, the turbidity measuring device can include a fluidic module and a measurement module. The measurement module can removably couple to the fluidic mo...  
WO/2016/200816A1
Expanded performance opportunities for imaging spectrometers are described using ϕ-polynomial freeform surfaces in reflective and diffractive optics. The imaging spectrometers are generally of a type that include an entrance aperture fo...  
WO/2016/200473A1
A detector apparatus (10) is provided and includes a collector (20) having access to a sample of a gaseous fluid and a tester (40) coupled to and disposed remotely from the collector (20). The tester (40) includes a test chamber (41) int...  
WO/2016/200067A1
A hyperspectral camera is disclosed. The disclosed hyperspectral camera comprises: a plurality of semiconductor light sources having respectively different wavelengths for lighting a subject; an image sensor for acquiring an image of the...  
WO/2016/196917A1
Devices and methods are disclosed for characterizing point flaws (including pinholes and point defects) of an optical filter. A passband test is performed, including: illuminating the optical filter with passband illumination whose spect...  
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...  

Matches 351 - 400 out of 26,369