Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 651 - 700 out of 23,532

Document Document Title
WO/2012/064656A1
A novel means of provided a hybrid flexure mounted moving mirror component in an interferometer is introduced herein. In particular, a linear bearing in combination with a novel flexure mounting having novel tilt and velocity control of ...  
WO/2012/063551A1
An orientation adjusting mechanism for an optical component which orients an optical surface of the optical component in a given direction by oscillating the optical surface with a given central point as a pivot point, wherein the orient...  
WO/2012/065163A3
A system and method for intra-operatively providing anatomical guidance in a diagnostic or therapeutic procedure is disclosed. In embodiments, the system includes multiple light sources configured to emit different frequencies, multiple ...  
WO/2012/064188A1
The invention relates to an arrayed waveguide grating (10) for detecting a change in an effective refractive index in a detection zone, comprising the detection zone comprising optical slot array waveguide (14a, 14b) integrated on a semi...  
WO/2012/064655A1
A novel means of provided velocity control of an interferometer wherein one of the moving components includes the beamsplitter element is introduced herein. Using a moving beamsplitter and coupled flexure mounting allows improved velocit...  
WO/2012/064652A1
A novel soft beamsplitter mounting system as part of an interferometer to protect the beamsplitter substrate from external stresses and thus preserve optical flatness is introduced. The soft mounting system enables such protection by bei...  
WO/2012/059785A1
The invention provides a method of calibrating measurement device using a Raman-active composition, wherein the composition is active, in one embodiment, in a wavelength region that ranges from about 300 nm to about 1200 nm, and in anoth...  
WO/2012/060339A1
An optical device (1) is provided with a light input/output unit (10), a transmissive diffraction grating (21), a lens (30) and a mirror array (40). The grating in the transmissive diffraction grating (21) is formed so as to extend in th...  
WO/2012/058977A1
A multispectral imaging color measurement system, comprising a dark room (6), a sample platform and an imaging system (1) for photographing objects to be measured; also comprising a controllable illumination system, a filter wheel system...  
WO/2012/059210A1
The invention relates to a method for determining chemical constituents of solid or liquid substances with the aid of THz spectroscopy, wherein the substances are caused to oscillate by the THz radiation and at least the reflected portio...  
WO/2012/059622A1
In accordance with an example embodiment of the present invention, apparatus comprising a waveguide and a spectral dispersion element, the apparatus being configured to be moveably attachable to a portable device, the portable device com...  
WO/2012/059520A1
Herein is reported a method for the selection of cultivation component batches to be used in the cultivation of a mammalian cell expressing a protein of interest wherein at least two different components are employed in the cultivation c...  
WO/2012/057760A1
A photoacoustic gas sensor, system and method is generally described. In some examples, a photoacoustic gas sensor includes the combination of a grating and a MEMS mirror array operating as a wavelength-selective optical modulator, and a...  
WO/2012/056776A1
In a coarse adjustment step before spectroscopy, a moving mirror is moved (#11), the outputs of respective split elements of a four-segment sensor which has received an interfering light of a reflected light on the moving mirror and a re...  
WO/2012/057875A1
In certain embodiments, the invention relates to optical probes and methods for conducting Raman spectroscopy of a material at multiple excitation wavelengths. The probes and methods utilize optical elements to focus outputs from a plura...  
WO/2012/057254A1
A monitorable spectrometric measurement device is provided with a first optical path (L1) which extends from an object (Sm) to be measured to a spectrometer main body (25) through an optical system (30) and a slit section (23) of a slit-...  
WO/2012/056813A1
An interferometer (1) measures a measuring interference beam, while detecting the position of a moving mirror (16) on the basis of detection results obtained from a reference beam detector (25). In the interferometer, a reference beam so...  
WO/2012/052447A1
According to one aspect, the invention relates to a laser emission device for the spectroscopic analysis of a sample, comprising: a primary laser source (401) emitting a pump beam (I5) and an excitation beam (I2), said two beams being pu...  
WO/2012/051638A8
The invention relates to a spectrometer (1) for examining the substances a fluid (2) contains, having a housing (3) with a light source (4) arranged therein and a detector (5) arranged therein, wherein the light from the light source (4)...  
WO/2012/051638A1
The invention relates to a spectrometer (1) for examining the substances a fluid (2) contains, having a housing (3) with a light source (4) arranged therein and a detector (5) arranged therein, wherein the light from the light source (4)...  
WO/2012/049666A2
Multisource fusion of data is used on a handheld device to create a portable analytical verifier, including the ability to verify based on product wrapping or using a returned code to check the product or wrapping. Data words are extract...  
WO/2012/051529A1
Aspects of the disclosure provide a DNA analyzer. The DNA analyzer includes an interface for coupling a microfluidic chip to the DNA analyzer. The microfluidic chip includes a first separation channel for electrophoretic separation of DN...  
WO/2012/051363A1
A spectrometer is presented that includes s spectrally dispersive optical element (120) to spectrally disperse a received light, a leveraged-optics adjustable deflector (142-1, 142-2, 142-3) to adjustably deflect the spectrally dispersed...  
WO/2012/051607A1
The present invention relates to a method for tissue histomorphometry and system suitable therefore. More specifically, the present invention relates to a bone histomorphometry system comprising processing, pattern recognition, and morph...  
WO/2012/050669A1
A surface chemistry measuring apparatus (1) includes a processor, an array of tunable infrared laser spectrometers interfacing with the processor and configured for simultaneous measurement of surface chemistry across a surface be measur...  
WO/2012/051451A2
A plasmonic device has a plurality of nanostructures extending from a substrate. Each of the plurality of nanostructures preferably includes a core, a coating of intermediate material covering at least a portion of the core, and a coatin...  
WO/2012/048612A1
A method and system for analysing the colour of a solution comprises: sampling and preparation, data detection and acquisition, data storage, data processing and data display. The method and system can be used for analysing the colour of...  
WO/2012/049666A3
Multisource fusion of data is used on a handheld device to create a portable analytical verifier, including the ability to verify based on product wrapping or using a returned code to check the product or wrapping. Data words are extract...  
WO/2012/048227A3
Processes for identifying optimal mass spectrometer settings to produce the greatest confidence in sample constituent detection are provided. Data obtained on a mass spectrometer are analyzed by a quadratic variance function which accura...  
WO/2012/045177A1
A parabolic reflector is formed from a solid medium through which light to be reflected passes. The medium has a relatively high index of refraction to minimize divergence of the light. Light passing through the solid medium along a firs...  
WO/2012/048227A8
Processes for identifying optimal mass spectrometer settings to produce the greatest confidence in sample constituent detection are provided. Data obtained on a mass spectrometer are analyzed by a quadratic variance function which accura...  
WO/2012/048227A2
Processes for identifying optimal mass spectrometer settings to produce the greatest confidence in sample constituent detection are provided. Data obtained on a mass spectrometer are analyzed by a quadratic variance function which accura...  
WO/2012/044618A2
Instead of monitoring the optical power coming out of a waveguide, a direct method of monitoring the optical power inside the waveguide without affecting device or system performance is provided. A waveguide comprises a p-i-n structure w...  
WO/2012/044618A3
Instead of monitoring the optical power coming out of a waveguide, a direct method of monitoring the optical power inside the waveguide without affecting device or system performance is provided. A waveguide comprises a p-i-n structure w...  
WO/2012/041553A1
The invention relates to a digital camera system (2) having at least two independent digital cameras (3.1-3.4), which capture image signals in different narrow-band spectral ranges, wherein each of the at least two independent digital ca...  
WO/2012/040769A1
A laser induced breakdown spectroscopy (LIBS) analyser (10) comprises an optical path P (shown by dashed lines P1 and dash-dot lines P2) and an automatic focus (or tracking) system (12). The optical path P focuses a laser beam emitted fr...  
WO/2012/040466A2
Miniature spectrometers produce low resolution spectral data due to their size limitations. A method for processing these spectral data is proposed. The spectral data from a low resolution spectrometer is enhanced to a higher resolution,...  
WO/2012/038474A1
A method of determining the colour of teeth comprises providing a lip spreader 2 with an integral colour chart 1 positioned on the lip spreader 2, wherein the colour chart 1 comprises at least three different colours 5-13 with known char...  
WO/2012/038298A1
The spectrometer consists of a slit aperture with an entrance slit, an imaging grating which is in the form of a concave mirror and has a surface normal, and a detector with detector elements arranged in a cell-shaped manner, which are a...  
WO/2012/039609A1
The optical probe contains a monolithic body (14) of optically transparent material to perform focusing for a plurality of parallel light paths from one or more fibers (10, 12) to one or more object points (19). Surface parts (160, 164, ...  
WO/2012/039764A1
Provided are patterned nanoporous gold ("P-NPG") films that may act as at least one of an effective and stable surface-enhanced Raman scattering ("SERS") substrate. Methods of fabricating the P-NPG films using a low-cost stamping techniq...  
WO/2012/040466A8
Miniature spectrometers produce low resolution spectral data due to their size limitations. A method for processing these spectral data is proposed. The spectral data from a low resolution spectrometer is enhanced to a higher resolution,...  
WO/2012/040362A3
A system is provided for probing a body lumen that includes a flexible conduit that is elongated along a longitudinal axis, the flexible conduit having a proximal end and a distal end, at least one delivery waveguide and at least one col...  
WO/2012/040466A3
Miniature spectrometers produce low resolution spectral data due to their size limitations. A method for processing these spectral data is proposed. The spectral data from a low resolution spectrometer is enhanced to a higher resolution,...  
WO/2012/040362A2
A system is provided for probing a body lumen that includes a flexible conduit that is elongated along a longitudinal axis, the flexible conduit having a proximal end and a distal end, at least one delivery waveguide and at least one col...  
WO/2012/037319A3
An interferometric measurement system includes a spun optical fiber including multiple optical waveguides configured in the fiber. Interferometric detection circuitry detects measurement interferometric pattern data associated with each ...  
WO/2012/034852A1
The invention relates to an optical imaging system for multispectral imaging. A filter arrangement (11) for selecting particular spectral ranges is located in a beam path coming from an object (1) to be imaged, and at least one detection...  
WO/2012/037319A2
An interferometric measurement system includes a spun optical fiber including multiple optical waveguides configured in the fiber. Interferometric detection circuitry detects measurement interferometric pattern data associated with each ...  
WO/2012/033443A1
A method and a solution in a gas chromatography –UV spectrophotometry detector to efficiently increase the flow of photons through the spectrograph to a light sensitive element or elements and maintain functionality despite the absence...  
WO/2012/033096A1
The present invention provides a spectrometric method in which groups of light beams (also referred to as "object beams"), such as scattered light or fluorescent light which occurs radially in various directions from each bright spot in ...  

Matches 651 - 700 out of 23,532