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Matches 401 - 450 out of 26,281

Document Document Title
WO/2016/152334A1
In the present invention, a colorimetry device and colorimetry method are configured so that the position of a colorimetry unit is relatively moved, on a color chart and by a moving unit, to each of a plurality of patch locations determi...  
WO/2016/154470A1
Devices and methods for multiplexed imaging are provided. In one embodiment, an imaging device can simultaneously direct light of a same spectrum from each of a plurality of image channels onto an image sensor to create a multiplexed ima...  
WO/2016/153599A3
A spectrometer with increased optical throughput and/or spectral resolution includes a plurality of interferometers coupled in parallel. An optical splitter divides a source light beam into a plurality of input beams and directs each of ...  
WO/2016/153834A1
A dental imaging and illumination device. The device has an optical interface for emitting light from the device and for receiving light into the device. The device has a light source, a camera, a beam splitter and a color reference. The...  
WO/2016/153599A2
A spectrometer with increased optical throughput and/or spectral resolution includes a plurality of interferometers coupled in parallel. An optical splitter divides a source light beam into a plurality of input beams and directs each of ...  
WO/2016/149570A8
Spectral imaging sensors and methods are disclosed. One spectral imaging sensor includes a light source, an array of coded apertures, one or more optical elements, and a photodetector. The light source is configured to emit a plurality o...  
WO/2016/148746A1
Methods and apparatus for remote, passive detection of underwater objects using combined spectral and polarimetric imaging. In one example, a tunable multi-band spectro- polarimeter includes an imaging detector array that receives electr...  
WO/2016/147415A1
The objective of the present invention is to provide a chromatograph system 100 with which it is easy for a target component and an impurity component contained in a sample to be measured simultaneously. The chromatograph system 100 acco...  
WO/2016/149570A1
Spectral imaging sensors and methods are disclosed. One spectral imaging sensor includes a light source, an array of coded apertures, one or more optical elements, and a photodetector. The light source is configured to emit a plurality o...  
WO/2016/147908A1
[Problem] The objective of the present invention is to provide a physical/chemical sensor with which it is possible to guide deformation of a movable film, resulting from pre-treatment, in a restoring direction, and to make it possible t...  
WO/2016/142699A1
This invention concerns a transmission Raman spectroscopy apparatus comprising a light source (101) for generating a light profile (110) on a sample (102), a photodetector (103) having at least one photodetector element (103a), collectio...  
WO/2016/145119A1
A laser spectrometer can be operated for analysis of one or more analytes present in a combustible gas mixture. The spectrometer can include one or more features that enable intrinsically safe operation. In other words, electrical, elect...  
WO/2016/145127A1
MIR spectroscopy systems comprising hierarchical spectral dispersion that enables fine spectral resolution and high sensitivity spectroscopy are disclosed. Hierarchical spectral dispersion is derived by employing at least two diffractive...  
WO/2016/142583A1
A method for producing a mirror plate (100) for a Fabry-Perot interferometer (300) comprises: - providing a substrate (50), which comprises silicon (Si), - implementing a semi-transparent reflective coating (110) on the substrate (50), -...  
WO/2016/144925A1
A spectrophotometer optics system is provided. The spectrophotometer optics system includes an optical sensing array and an optical waveguide including an input side and an output side. The input side of the optical waveguide receives in...  
WO/2016/144260A1
Embodiments generally relate to an electromagnetic radiation module or light source module. The light source module includes at least one light source for illuminating a sample, a photodetector configured to measure a light intensity of ...  
WO/2016/141198A1
Systems, methods, and apparatuses are provided for identifying an optimal spectral match and potentially display the compared spectra. A sample spectrum of a sample substance can be compared to reference spectra to identify matches, ther...  
WO/2016/140809A1
The description relates to capturing or sensing color images of scenes and information about the type of light (e.g., light source) that illuminated the scene. One example can include an image sensor manifest as an array of pixels. This ...  
WO/2016/141155A1
Embodiments relate generally to systems and methods for filtering unwanted wavelengths from an IR detector. In some embodiments, it may be desired to remove or reduce the wavelengths absorbed by water, to reduce the effects of water on t...  
WO/2016/141323A1
An optical sensor can include first and second optical emitters configured to emit light into a fluid sample via an optical pathway. Light from the emitters can cause fluorescence from the sample and/or scatter off of the sample. Scatter...  
WO/2016/138883A1
A spectral data display method and system, the method comprising: spectral data is collected, and a spectral curve (2) and a data list (10) are controlled and displayed, full spectral data corresponding to the spectral curve (2) being di...  
WO/2016/134407A1
A spectroscopic detection method for detecting optical absorption and/or optical loss within an optical cavity (203), the method comprising the steps of: generating an optical beam (201) from an optical source (202); injecting the optica...  
WO/2016/136402A1
The objective of the present invention is to increase the homogeneity of a reflection coefficient of a diffuse reflecting surface possessed by a luminous flux homogenizing mechanism, and to increase the reflection coefficient of a diffus...  
WO/2016/137317A1
The invention relates to an infrared sensor unit for performing an infrared measurement on an agricultural or horticultural sample. The sensor unit comprises an illumination unit for generating infrared light propagating towards the samp...  
WO/2016/135194A1
In order to check a material for transplantation, at least one Raman spectrum (41, 42) of the material is detected. An electronic evaluation device determines an information, from which depends a suitability of the material for use durin...  
WO/2016/137520A1
Examples relate to providing hyperspectral scanning of a surface. In some examples, motion capture data of unobstructed portions of the surface are captured, and spectral data of the surface are captured through a slit assembly and diffr...  
WO/2016/131124A1
Disclosed are systems, devices, and methods for detecting characteristics of an unhatched egg. A set of images of an unhatched egg are obtained, where each of the spectral images is obtained in a particular wavelength range. The set of i...  
WO/2016/133823A1
A portable device and system, based upon Diffuse Optical Spectroscopy (DOS), for the detection of surface detectable cancers such as breast cancer and the determination of their response to therapy. The system may include hardware and so...  
WO/2016/134334A1
A micro-optical bench device is fabricated by a process that provides control over one or more properties of the micro-optical bench device and/or one or more properties of optical surfaces in the micro-optical bench device. The process ...  
WO/2016/134097A1
This disclosure describes an optical system design using Morse Taper mounted optical components for improving alignment performance and more specifically is a spectrometer design that eases alignment and improves alignment stability, bot...  
WO/2016/129033A1
The present invention addresses the problem of reducing the influence of stray light incident on each of a plurality of light reception elements when the light reception elements are used to receive light of various wavelengths. A multi-...  
WO/2016/128747A1
A system for measuring a sample comprising: an integrating sphere light collector (12) for collecting light and containing the sample; a light source (24) for introducing light in the integrating sphere light collector (12), wherein the ...  
WO/2016/130267A1
An electronic device may be provided with a display mounted in a housing. A color sensing ambient light sensor may measure the color of ambient light. The color sensing ambient light sensor may be mounted in alignment with an ambient lig...  
WO/2016/124970A1
A Spectrometer System and a Method for Compensating for Time Periodic Perturbations of an Interferogram generated by the Spectrometer System A spectrometer system (2) comprises a scanning interferometer (4); a drive system (6) mechanical...  
WO/2016/125164A3
A spectrometer system may be used to determine one or more spectra of an object, and the one or more spectra may be associated with one or more attributes of the object that are relevant to the user. While the spectrometer system can tak...  
WO/2016/126470A1
Methods and systems are provided for determining a color value of an article of fabric. Determining a color value of an article of fabric includes obtaining, from a mobile device, a digital image of an article of fabric with a calibratio...  
WO/2016/123873A1
An oxygen dissolving method and a device for oxidizing a summer and autumn tea concentrated solution into an instant black tea. The device comprises a summer and autumn tea solution storage tank, a gas-liquid mixing pipeline loop provide...  
WO/2016/127146A1
A system and method are disclosed for gas sensing over a wide tunable wavelength range provided by one or more quantum cascade lasers. A laser beam is generated within the wide tunable wavelength range, which is given by the sum of the w...  
WO/2016/124197A3
The invention relates to a method for identifying a sample (3) of a plastic material and/or the additives therein, wherein at least some of the plastic material is irradiated with light of at least one wavelength, e.g. by a pulsed light ...  
WO/2016/124659A1
The invention pertains to a method for estimating an input spectrum from sensor data acquired by means of an optical sensor assembly (200), comprising an aperture (210), a Fabry-Perot interferometer (220), and an optical sensor element (...  
WO/2016/123087A3
An example embodiment may include a hyperspectral analyzation subassembly configured to obtain information for a sample. The hyperspectral analyzation subassembly may include one or more transmitters configured to generate electromagneti...  
WO/2016/121946A1
Provided is a multifocal spectroscopic measurement device with which it is possible to simultaneously measure a plurality of samples at high sensitivity, with no limitation as to the magnification factor. This multifocal spectroscopic me...  
WO/2016/123087A2
An example embodiment may include a hyperspectral analyzation subassembly configured to obtain information for a sample. The hyperspectral analyzation subassembly may include one or more transmitters configured to generate electromagneti...  
WO/2016/119880A1
A color calibration chart may be created including a plurality of colors that are variations of a print color established for printing a reference color by a printing system using multiple colors. The colors in the calibration chart may ...  
WO/2016/123630A1
Disclosed are devices and methods for detecting a counterfeit or adulterated products and/or packaging. The device (20) includes a plurality of light sources (28) configured to emit light at a plurality of different wavelengths onto an o...  
WO/2016/121540A1
A spectrometry device according to the present invention is provided with: a light source 101 that causes p-polarized light, which is linearly polarized light having an electric field vibration direction parallel to the incidence surface...  
WO/2016/117071A1
An imaging device that has a light-splitting unit, a first imaging unit, a second imaging unit, and a computing unit. The light-splitting unit splits first light that is from a photographed subject into second light and third light. The ...  
WO/2016/115631A1
A hybrid image-pupil optical reformatter and method for optional use with a spectrometer is disclosed, which performs beam slicing in pupil space and stacks replicas of the input source generated from the pupil beam slices in image space...  
WO/2016/115720A1
A spectrometer (100) and an optical input portion (32) thereof (100). The optical input portion (32) comprises an assembly structure (322); the assembly structure (322) is formed at a hole wall (321) of a through hole (3211) of the optic...  
WO/2016/117796A3
The present invention provides an optical frequency and intensity modulation laser absorption spectroscopy apparatus, and an optical frequency and intensity modulation laser absorption spectroscopy method. The optical frequency and inten...  

Matches 401 - 450 out of 26,281