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Matches 51 - 100 out of 27,314

Document Document Title
WO/2018/195518A1
An electromagnetic radiation sorting device comprises an image sensor having an imaging plane; a substrate layer positioned adjacent to and spaced a distance from the imaging plane of the image sensor such that the imaging plane of the i...  
WO/2018/188699A1
The invention relates to a device for identifying fluids, active substances, and/or active substance combinations administered by at least one supply device (e.g. syringe pump), comprising a computing unit that is connected or can be con...  
WO/2018/191056A1
A method is performed for estimating the optical spectrum of a tight beam. The method includes: projecting the light beam onto distinct spatial areas of a spectrometer, wherein each spatial area receives a different filtered version of t...  
WO/2018/189087A1
The invention relates to a spectrometer comprising a housing (11) equipped with a planar optical grating (2), which is arranged opposite an aperture (1) of the housing (11) and which is aligned at an angle of less than 45° to a normal o...  
WO/2018/190577A1
A microdisk is provided as an embodiment of the present invention. The microdisk has a whispering gallery mode which has a high-quality factor and has directionality to oscillate, the microdisk comprising: a first coating layer formed by...  
WO/2018/188655A1
A photo-thermal reaction analyzer (20, 30) is disclosed. The photo-thermal reaction analyzer (20, 30) comprises a plurality of photo-thermal reaction units (10). Each of the photo-thermal reaction units (10) includes a container assembly...  
WO/2018/189737A1
A method of spectroscopy, comprises: transmitting output radiation to a sample; collecting from the sample input radiation being indicative of interaction between the output radiation and the sample; modulating at least one of the output...  
WO/2018/189655A1
Certain configurations of a torch are described which can be used to sustain a plasma using lower powers and lower cooling gas flow rates. In some examples, the torch may comprise an inner tube of variable diameter along a longitudinal l...  
WO/2018/191497A2
A measurement system includes an optical source (e.g., laser) to irradiate a sample (e.g., a cell); a solid-state photon detector (SSPD) to receive resultant light from the sample; and a photon counter to count photons received by the SS...  
WO/2018/191156A1
Systems and methods for color calibrating an image are described herein. In some embodiments, a method includes disposing a unique identifier and a fiducial marker that includes a plurality of color regions on an object. A first image of...  
WO/2018/188524A1
Disclosed is an absorption and fluorescence spectrum detection apparatus based on a mobile intelligent terminal, the apparatus comprising a mobile intelligent terminal, an optical sensing accessory (03) and an adapter (02), wherein the o...  
WO/2018/191497A3
A measurement system includes an optical source (e.g., laser) to irradiate a sample (e.g., a cell); a solid-state photon detector (SSPD) to receive resultant light from the sample; and a photon counter to count photons received by the SS...  
WO/2018/186554A1
The present invention relates to an angle-sensitive variable optical filter using transmission spectrum modulation by complementary coupling of nanohole arrays and nanodisc arrays, and a method for manufacturing the same. More particular...  
WO/2018/186805A1
A method of fabricating a flexible surface plasmon resonance, SPR, film, a method of performing Surface enhanced Raman Spectroscopy, SERS, a flexible surface plasmon resonance, SPR, film, and a SERS system. The method of fabricating a fl...  
WO/2018/186931A1
Aspects and embodiments are generally directed to modular imaging spectrometer assemblies and methods of operation thereof. In one example, a modular imaging spectrometer assembly includes foreoptics to receive electromagnetic radiation ...  
WO/2018/185159A1
A substrate structure (10) for a gas sensor or an infrared light source is specified, said substrate structure comprising – a substrate carrier (11) comprising a ceramic or semiconductor material, – a substrate chip, which is subdivi...  
WO/2018/187442A1
The present disclosure relates to systems and methods for epi-fluorescence collection. An example system includes an optical element, one or more light sources, and an image sensor. The optical element includes at least one high reflecti...  
WO/2018/186448A1
A low-cost and compact multiple-wavelength light radiation device. A multiple-wavelength light radiation device (1) having: a light source (11) that releases continuous light (Lc); a spectroscopic unit (2) for emitting the continuous lig...  
WO/2018/185583A1
A measurement system (100) of photoluminescence properties of a sample (1), comprising: a radiation source module (2) configured to generate a first radiation; an excitation optical path (3) coupled to the radiation source module (2); a ...  
WO/2018/185156A1
The invention relates to an infrared light source, comprising a substrate, which has at least one monocrystalline silicon layer and which has a membrane in a partial region, the thickness of the membrane being less than 200 μm and the m...  
WO/2018/184802A1
A radiation receiving system for an inspection apparatus, used to perform measurements on target structures on lithographic substrates as part of a lithographic process, comprises a spectrometer with a number of inputs. The radiation rec...  
WO/2018/182537A1
Provided is an optical probe, and a Raman spectroscopy system using such, including excitation and detection optics coupled to a sampling optics via a beam splitter, in confocal arrangement with a sample focal plane of the sampling optic...  
WO/2018/181745A1
This coating color identifying device is provided with: an image display unit which causes a display device to display a digital image in such a way that a highlighted part and a shaded part of the digital image can be specified; a color...  
WO/2018/182526A1
An apparatus (100) for analysing a specimen (102) is disclosed. The apparatus comprises an optical device (104) having reflective or refractive surfaces arranged at a first angle (101) relative to a first axis (103) of the optical device...  
WO/2018/176160A1
A multicamera imaging system includes multiple imaging subsystems. Each subsystem includes imaging optics, an optical filter, an optional shutter, a digital imaging sensor, and an analog-to-digital converter. After optional scaling, imag...  
WO/2018/177070A1
Disclosed is an assembly for vibration light path (110). The assembly for vibration light path (110) comprises an optical table (111), a bracket (112), a vibration generator (113), and an optical lens (114). The bracket (112) comprises a...  
WO/2018/182535A1
A system for optical measurements is provided, comprising: a probe configured to illuminate and to receive a detection light from a sample; a plurality of light sources; a plurality of detectors, optically coupled to the probe and config...  
WO/2018/177565A1
The invention relates to imaging of an object's surface that is illuminated by scattered laser light. The goal of the invention is to ensure speckle-free digital images at illumination that is homogenized by means of reflective diffuser ...  
WO/2018/172203A1
A respiration gas monitor (RGM) device (10) includes a respired air flow path (36) for carrying respired air. An infrared light source (30) is arranged to launch infrared light (34) through the respired air flow path. An optical detector...  
WO/2018/172391A2
The invention relates to a Fourier spectrometer for spectroscopically analysing a sample, comprising: a multi-mode quantum cascade laser (QCL) that has an active QCL region in a laser resonator, which is configured to generate laser ligh...  
WO/2018/174047A1
This optical device includes: an optical system comprising a pair of lenses; an optical filter which is provided in the position of a pupil of the optical system and which selectively transmits light; an optical aperture which is provide...  
WO/2018/173031A1
A method of imaging comprises: capturing an image of an object through a grating selected to up-shift a spatial frequency of radiation received from the object, thereby providing image data; applying a linear filter to the image data to ...  
WO/2018/175114A1
A method for generating uniform light with a tailored spectrum using one or more light sources, an integrating space, and one or more selected phosphors to build stable absolute irradiance calibration light sources for fiber and cosine c...  
WO/2018/172391A3
The invention relates to a Fourier spectrometer for spectroscopically analysing a sample, comprising: a multi-mode quantum cascade laser (QCL) that has an active QCL region in a laser resonator, which is configured to generate laser ligh...  
WO/2018/172103A1
The invention relates to a method in various embodiments for determining a condition of the mouth. The method can comprise: determining at least one mouth condition parameter, comprising: while exposing the oral cavity or a biological sa...  
WO/2018/173680A1
An approximation B'f(Id, λ) of a fluorescence spectral emissivity coefficient resulting from standard illuminating light Id is obtained using the following process, from a spectral intensity distribution R(Ik, λ) of sample radiated lig...  
WO/2018/173538A1
The present invention provides a toning assistance system that performs substantial matching with a target color by mixing an additive colorant to a toning colorant solely on the basis of light intensities of the respective three primary...  
WO/2018/169939A1
A method for analyzing a glass melt composition, in the manufacture of glass articles, includes sampling a gas composition comprising at least one gaseous species generated from the glass melt composition during a melting operation by ta...  
WO/2018/168935A1
This optical module is provided with a support layer (2A), a device layer (3A) provided on the support layer (2A), and a movable mirror (5A) mounted in the device layer (3A). The device layer (3A) has a mounting region (31A) through whic...  
WO/2018/168944A1
This optical module is provided with a support layer (2), a device layer (3) provided on the support layer (2), and a movable mirror (5) mounted in the device layer (3). The device layer (3) has a mounting region (31) through which the m...  
WO/2018/169553A1
In one implementation, an example print apparatus includes a fluid ejection system operated by control instructions generated from a print engine and a compensation engine. The compensation engine determines an amount of the auxiliary co...  
WO/2018/168936A1
This optical module is provided with a support layer (2), a device layer (3) provided on the support layer (2), and a movable mirror (5) mounted in the device layer (3). The device layer (3) has a mounting region (31) through which the m...  
WO/2018/168927A1
Provided is a light module that is equipped with an optical element and a base on which the optical element is mounted. The optical element includes: an optical part having an optical surface; an elastic part that is provided around the ...  
WO/2018/170091A1
An embodiment of a ruggedized interferometer is described that comprises a light source (210) that generates a beam of light; a fixed mirror (207); a moving mirror (205) that travels along a linear path; a beam splitter (215) that direct...  
WO/2018/167274A1
The invention relates to a colour reference (1) for calibrating a dental colour camera (2) comprising a plurality of fields (3, 4). A surface of the colour reference (1) comprises colour fields (3) for colour calibration as well as white...  
WO/2018/168929A1
This optical module is provided with: a base which has a main surface, and which is provided with a mounting region, and a drive region that moves the mounting region along a first direction parallel to the main surface; a movable mirror...  
WO/2018/163771A1
The purpose of the present invention is to provide a water quality inspection system and water quality inspection method that make it possible to reduce the size and weight of an imaging device and appropriately acquire a plurality of im...  
WO/2018/165135A1
A system and method that improves and enhances the quality of step-scan Fourier Transform Infrared spectroscopy data. The system and method enables the removal of dark voltage with greater accuracy, provides access to previously unobtain...  
WO/2018/162193A1
The invention relates to an assembly and a method for measuring a gas concentration by means of absorption spectroscopy, in particular for capnometric measurement of the amount of CO2 in breathing air, in which IR light is conducted from...  
WO/2018/162848A1
The invention is a gas sensor (1) comprising a housing (10) capable of receiving gas (2), the sensor also comprising: a light source (11) capable of emitting a light wave (11') propagating inside the housing according to an emission cone...  

Matches 51 - 100 out of 27,314