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Patent Searching and Data


Matches 701 - 750 out of 23,891

Document Document Title
WO/2022/136127A1
A method of optical spectroscopy for analysing a sample using an optical spectrometer is provided. The method comprises obtaining a sample spectrum of the sample using the optical spectrometer and obtaining a blank spectrum using the opt...  
WO/2022/136205A1
The invention relates to a device (100) and a method (600) for a fluorescence measurement for an analysis of a biochemical sample (50), in particular in an assay, the device (100) comprising at least one tiltable interference filter (111...  
WO/2022/137902A1
Provided are an optical member which makes it possible to reduce the size of devices while having uniform illuminance on a multilayer film, and an optical device. The present technology provides an optical member comprising an angle se...  
WO/2022/137262A1
The method includes homogenizing a monochromatic coherent light source, irradiating the sample at plurality of points along all planes with the homogenized monochromatic light, collecting the molecular scattered light from all angles and...  
WO/2022/140291A1
In an aspect, an imaging system is provided. In non-limiting example embodiments, the imaging system includes a plurality of sensor arrays (e.g., two or four independent time delay integration [TDI] sensor arrays), two light sources (e.g...  
WO/2022/139111A1
Disclosed in the present invention is a method for recognizing a marine object on the basis of hyperspectral data, comprising the steps of: collecting target hyperspectral data; pre-processing the target hyperspectral data; and detecting...  
WO/2022/126277A1
Systems and methods for hyperspectral imaging of plants are provided. Multispectral images of plants are transformed, e.g. by interpolation along a spectral axis, to generate hyperspectral images of plants. The transformation can be base...  
WO/2022/126276A1
Systems and methods for hyperspectral imaging of plants are provided. Multispectral images of plants are transformed, e.g. by interpolation along a spectral axis, to generate hyperspectral images of plants. The transformation can be base...  
WO/2022/132882A1
A method of determining a color value of a target object is provided. The method includes capturing an image having a color calibration object and a color reference object. Computed calibration color values for the color calibration obje...  
WO/2022/131644A1
A distance measurement system using a TOF sensor comprises: a camera for acquiring a color image of an object; a TOF sensor for acquiring a distance information image of the object; and a correcting unit for correcting the distance infor...  
WO/2022/128355A1
Disclosed is a method for selecting a personalized skin care composition for the benefit of pore reduction for an individual, the method comprising the steps of determining the color of a skin surface in need of treatment of the individu...  
WO/2022/131180A1
A method (system) for predicting paint properties according to the present invention comprises inputting, through a computer, a corrected formulation into a predetermined artificial intelligence model that includes, as input, data of cor...  
WO/2022/131470A1
Disclosed are a photodetector manufacturing method using tensile strain, a photodetector manufactured thereby, and a manufacturing apparatus therefor. The photodetector manufacturing method according to an embodiment of the present inven...  
WO/2022/126198A1
The present invention relates to a method of reducing phase-error signal degradation in a characteristic spectrum produced by a Fourier Transform interferometer, comprising the steps of: (1) Receiving, upon the detector array, a light be...  
WO/2022/132791A1
Systems, devices and methods that facilitate non-intrusive measurement and validation of field-reversal of a core plasma by combining DFSS and blended Zeeman concepts (i.e., sub-Doppler circular dichroism spectroscopy).  
WO/2022/128259A1
The present invention relates to a spectrometer comprising a plurality of arrangements of quantum dots, the arrangements being disposed such that primary light emitted by a light source is incident thereon and excites the quantum dots su...  
WO/2022/132496A1
A totagram is produced by an iterative spectral phase recovery process resulting in complete information recovery using special masks, without a reference beam. Using these special masking systems reduce computation time, number of masks...  
WO/2022/130001A1
Disclosed herein are a hyperspectral imaging device (1, 100, 200, 300, 400; 500; 600; 700; 800) and method. The device and method for hyperspectral imaging disclosed herein overcomes the technical problems of the prior art by replacing t...  
WO/2022/123675A1
This optical frequency quality measurement device (10) comprises the following N system and E system components: optical reception units (11n, 11e) for receiving optical signals (g1) of optical frequencies (f1) from optical clocks (21n, ...  
WO/2022/120471A1
The apparatus is for use with a surface and includes a light source, a body and a light production apparatus. The light source includes a plurality of elements for generating light. The body: has a planar base for placement in use on the...  
WO/2022/126042A1
In some aspects, a spectral image capturing device may receive, from a filter array, visible light and infrared light, wherein the filter array includes a quantity of color filters to block the infrared light and pass the visible light a...  
WO/2022/122777A1
The present invention refers to a computer-implemented color matching method using a paint adjustment algorithm running on a processor (110) and a database (220) which comprises specific optical data of individual color components, the s...  
WO/2022/122775A1
The present invention refers to a computer-implemented method for a color matching process wherein an offset (310) is determined that is relieved of an application process bias. The present invention also provides a respective system.  
WO/2022/124886A1
A method and device (10) for making a calibrated measurement of light from an object (E). In a first measurement window (W1), object light (LE) is received from the object (E) onto a beam splitter (11) which splits the light into a signa...  
WO/2022/122594A1
Device (D) for wide-band spectral analysis of a signal of interest, comprising: - a source (S) for generating the signal of interest (Si); - an optical splitter element (ES) for spatially separating the signal of interest into a first si...  
WO/2022/122776A1
The present invention refers to a computer-implemented method for providing application adaption parameters (105) to compensate for an influence of a given target paint application process on a color matching method and/or to consider an...  
WO/2022/116412A1
The present application relates to a dot matrix spectrum measurement apparatus and method, and an area array chrominance measurement apparatus and method, which relate to the technical field of spectrum measurement. The dot matrix spectr...  
WO/2022/117611A1
The invention relates to a spectral sensing device (110) and a method (160) for measuring optical radiation (112). The spectral sensing device (110) comprises - at least one photosensitive detector (120), wherein the at least one photose...  
WO/2022/117768A1
A modified method and apparatus for measuring elements in a liquid metal or alloy sample (23) with Laser Induced Breakdown Spectroscopy (LIBS). The apparatus comprises a pulsed excitation laser (1) and an instrument head (6) comprising a...  
WO/2022/110788A1
A light guide plate (301), a fluorescence detection optical system, and a large-batch nucleic acid detection method, relating to the field of molecular diagnosis detection instruments. The light guide plate (301) comprises a light guide ...  
WO/2022/115738A1
A cradle can be used to capture video of an object, such as hair. That video can then be used to extract and visualize color information relating to that material using a colorcloud. The colorcloud contains all the colors that were prese...  
WO/2022/112924A1
A computer-implemented method for reconstructing/recovering high-resolution visible light spectral data at a target resolution d, that comprises obtaining a configuration of a low- resolution multi-channel imaging sensor of resolution p,...  
WO/2022/114663A2  
WO/2022/112125A1
The invention relates to a method, a detection device, and a computer program product for identifying a substance (50) on a surface (52) using a detection device (100) which emits a light beam (30, 32) onto the substance so as to cover a...  
WO/2022/111592A1
A colorimeter (0001) comprises: a scanning galvanometer (102) and a spectrometer (105) located on a light emitting side of the scanning galvanometer (102). The scanning galvanometer (102) is used for scanning a screen (001) to be tested,...  
WO/2022/112173A1
The present invention relates to a process for comparing a reference colour profile or the colour space value of the reference colour profile of an analogue reference pattern with a decorative-element-specific colour profile or the colou...  
WO/2022/112176A1
The present invention is directed to an optical device (100) for use in a colorimeter system (150) and that comprises a controllable lighting unit (102), a light detection unit (108), a converting unit (110) for providing digital values ...  
WO/2022/112688A1
Disclosed is a multispectral imager designed for analysing a spectral domain of interest, comprising an image sensor (100) formed of an array of macropixels and comprising a first and a second photosensitive pixel (115) respectively dedi...  
WO/2022/111602A1
A super-resolution microscopic imaging method and apparatus based on a shared-path parallel fluorescence emission difference. Exciting light during fluorescence emission difference microscopy imaging is modulated by using a liquid crysta...  
WO/2022/115637A1
Automated analysis of particles in liquid samples using a laser-scanning confocal microscope. More specifically, embodiments described herein enable a novel method and apparatus for focusing a laser-scanning microscope using the reflecti...  
WO/2022/115090A2
The invention relates to a seeker working in three wavelengths and comprising a compact structure. In particular, the invention relates to seeker that enables the seeker to work in all infra-red bands simultaneously by separating three d...  
WO/2022/106515A1
A method is provided of calibrating a lighting system to enable conversion between i) light output settings for a plurality of lighting channels of the lighting system, each channel having a respective color spectrum from a first set of ...  
WO/2022/105547A1
Methods (300) and systems (100) for determining a surface color of a target surface (102) under an environment (104) with an environmental light source (106). A plurality of images (105) of the target surface (102) are captured as the ta...  
WO/2022/104992A1
An imaging spectrometer with a curved slit, relating to the technical field of spectral imaging. A straight image face of a front objective lens is transmitted to a curved slit by means of an optical fiber image transmission beam, and th...  
WO/2022/106983A2
Fiber positioning unit of SCARA type comprising an alpha (1,2,3) and a beta mechanism (4,5); the alpha mechanism successively comprising a motor (1), a driving shaft (2) and a rotatable shaft (3), the rotation of the rotatable shaft (3) ...  
WO/2022/106771A1
The present invention relates to a method for processing cullet (6), characterised in that it comprises: - a step of detecting a plurality of types of glass contained in the cullet (6) using colorimetry, - a step of calculating a quantit...  
WO/2022/104347A1
Apparatuses and methods for investigating the inside of a tissue cell are disclosed. Embodiments include diffusely scattering light off a target sample, producing two crossing beams from the scattered light, and using a camera to create ...  
WO/2022/102685A1
The present invention makes it possible to achieve both a reduction in device size and an expansion of the measurable wavelength range simultaneously. A spectroscopic analysis system (100) includes: a spectroscopic analysis device (1) pr...  
WO/2022/101271A1
Embodiments of an analysis system for analysing of components in an aqueous test liquid and a method for analysing of components in an aqueous test liquid are provided herein. The analysis system comprises a deep UV spectroscopy system h...  
WO/2022/102295A1
An imaging device according to this invention comprises a light source spectrometry sensor for separating the wavelengths of light from a light source for illuminating an object under measurement and detecting the light of each wavelengt...  

Matches 701 - 750 out of 23,891