Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 651 - 700 out of 22,925

Document Document Title
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 ...  
WO/2012/032171A1
The present application provides a system (1) that comprises a mobile phone (25) to allow testing of samples from a patient at the point of care or environmental / industrial process monitoring tests to be performed in the field. The sys...  
WO/2012/031917A1
The invention relates to a THz spectrometer (100), having: - a source arrangement (10) for generating optical radiation of at least one first and one second optical frequency (ω1, ω2); - an optical radiation guide which is coupled to t...  
WO/2012/032024A1
Device (1) for mapping and analysing at least one element of interest within a solid specimen (10) by laser-induced plasma optical emission spectroscopy, allowing high-resolution mapping, especially of elements such as hydrogen and oxyge...  
WO/2012/029286A1
An embodiment of the present invention is a spectrometry device provided with: a laser light source (101); a lens (104) for concentrating the light beam from the laser light source (101) to a reference sample (120); an objective lens (10...  
WO/2012/030988A1
An inline spectroscopic reader having a light source, one or more optics heads, a spectrometer and a data processing system in digital communication with the spectrometer detector. The optics heads include transmission optics providing f...  
WO/2012/029453A1
A translation mechanism (19) comprises: a parallel plate spring structure (40), further comprising a fixed body (44), plate springs (41, 42) facing one another with a gap therebetween with one end (41a, 42a) of each said plate spring bei...  
WO/2012/027914A1
A negative-pressure wound treating system based on wound exudate management includes a liquid collecting bottle (5) for collecting wound exudate; a negative-pressure wound treating appliance (8) comprising a negative-pressure source (6) ...  
WO/2012/030795A1
A system for measuring quantum efficiency in a sample photovoltaic cell includes a Fourier transform infrared spectrometer. One or more light source for illuminating the photovoltaic cell in a wavelength range of interest are provided.  
WO/2012/026289A1
An optical pulse generating apparatus that supplies pump light and probe light includes a light source and a modulation unit configured to modulate light emitted from the light source, thereby dividing the light into the pump light and t...  
WO/2012/024771A3
An apparatus for incorporation into time-domain spectroscopy systems that creates a continuous reference whereby a sample pulses' phase and amplitude can be tracked and corrected employs a beam splitter to generate sample and reference p...  
WO/2012/022663A1
The invention relates to a device for selectively detecting a gas component or a concentration of a gas component in a gas to be analyzed, comprising a photonic crystal (1), which has a periodically arranged structure made of free-standi...  
WO/2012/021943A1
Systems and methods for analysing a time-domain signal are described. The method comprising: in a mixer (150), mixing the time-decay signal (115) with a local oscillator signal (122) generated by a local oscillator (120), resulting in a ...  
WO/2012/023496A1
In order to provide a spectrophotometer, which can detect, by means of output intensity signals obtained by an optical detector, entry of external light at the time of sample cell replacement and the like without providing a door with op...  
WO/2012/022936A1
A spectroscopic instrument comprising a compartment (2) for housing instrument components (3) and desiccant (4) to protect the instrument components, and a deformable container (5) having at least one wall portion which is movable within...  
WO/2012/024347A1
A technique for forming a two-dimensional electronic spectrum of a sample includes illuminating a line within a portion of the sample with four laser pulses; where along the entire line the difference in the arrival times between two of ...  
WO/2012/024110A1
Various methods and systems are provided for generation of a laser pulse with massive pulse-front tilt (PFT) and its use for measurement of laser pulses. In one embodiment, a method includes directing a laser pulse into an etalon and pro...  
WO/2012/024514A1
A system and method includes storing processor readable media that are operatively coupled to one or more processors to at least one database. The database(s) includes electronic color information representing a plurality of colors, and ...  
WO/2012/020542A1
With this light source evaluation device (10) and solar cell evaluation device (1) employing same, a dependency P(λ, Ib) for each wavelength λ of a short-circuit current Ib from white bias light of a solar cell to be measured (2) that ...  
WO/2012/018298A1
A gas chromatography -UV spectrography detector to efficiently increase the flow of photons through the spectrograph to a light sensitive element or elements and maintain functionality.  
WO/2012/018660A3
A paint swatch test device includes a transparent or translucent substrate, such as a sheet of polymeric material, and a plurality of different primer coating patches on the substrate. The patches preferably form a grayscale series of ne...  
WO/2012/018660A2
A paint swatch test device includes a transparent or translucent substrate, such as a sheet of polymeric material, and a plurality of different primer coating patches on the substrate. The patches preferably form a grayscale series of ne...  
WO/2012/018182A3
Provided are an integrating sphere photometer and a measuring method of the same. The integrating sphere photometer includes a plurality of photodetectors, an integrating sphere having through-holes formed to correspond to the photodetec...  
WO/2012/018214A3
The present invention is effective in that automatically corrected temperature can be measured using one light source and one optical detector.  
WO/2012/018299A1
A method and a solution in a gas chromatography –UV spectrography detector to efficiently increase the flow of photons through the spectrograph to a light sensitive element or elements and maintain functionality despite the absence of ...  
WO/2012/018182A2
Provided are an integrating sphere photometer and a measuring method of the same. The integrating sphere photometer includes a plurality of photodetectors, an integrating sphere having through-holes formed to correspond to the photodetec...  
WO/2012/016761A1
A microscope (10) has an aperture arrangement (29) that has an aperture opening (37) for limiting an expansion of a light beam (41). The size of the aperture opening (37) can be adjusted using a first aperture body (32) and a second aper...  
WO/2012/018214A2
The present invention is effective in that automatically corrected temperature can be measured using one light source and one optical detector.  
WO/2012/015995A2
A transform spectrometer measurement apparatus and method for a planar waveguide circuit (PLC). The spectrometer typically includes an input optical signal waveguide carrying an input optical signal; a plurality of couplers, each connect...  
WO/2012/015264A3
The present invention relates to a full-range calibration apparatus for a spectrometer for analysis of the light spectrum and to a method for acquiring information using the apparatus. Using a wavelength scan filter, the full-range calib...  
WO/2012/012900A1
There is described a photodetector comprising a semiconductor material having at least a region substantially depleted of free moving carriers, the photodetector comprising: a substrate of one of n-type and p-type; at least one charge co...  
WO/2012/015096A1
The present invention relates to the structure for fixing the slit of a spectroscope, which is configured with a holder that aligns the slit vertically upright without a slant so as to prevent the occurrence of slit-induced, light incide...  
WO/2012/015961A2
A readout apparatus and method for processing spatially distributed signals is disclosed. The readout apparatus and method may reduce/eliminate the impact gain variations among a plurality of sensing channels. This is done by continuousl...  
WO/2012/016232A3
A readout apparatus and method for processing spatially distributed signals is disclosed. The readout apparatus and method may reduce/eliminate the impact gain variations among a plurality of sensing channels. This is done by continuousl...  
WO/2012/015995A3
A transform spectrometer measurement apparatus and method for a planar waveguide circuit (PLC). The spectrometer typically includes an input optical signal waveguide carrying an input optical signal; a plurality of couplers, each connect...  
WO/2012/015443A1
A surface enhanced Raman spectroscopy (SERS) probe apparatus (100) and a method (300) of SERS probing employ Raman-active surfaces of a plurality of nanoscale field concentrator (NFC) structures (130) at a terminal end (114) of an optica...  
WO/2012/015961A3
A readout apparatus and method for processing spatially distributed signals is disclosed. The readout apparatus and method may reduce/eliminate the impact gain variations among a plurality of sensing channels. This is done by continuousl...  
WO/2012/015264A2
The present invention relates to a full-range calibration apparatus for a spectrometer for analysis of the light spectrum and to a method for acquiring information using the apparatus. Using a wavelength scan filter, the full-range calib...  
WO/2012/016232A2
A readout apparatus and method for processing spatially distributed signals is disclosed. The readout apparatus and method may reduce/eliminate the impact gain variations among a plurality of sensing channels. This is done by continuousl...  
WO/2012/015568A1
A novel means of correcting the motion (17) of an analytical instrument (10) having a diffraction grating (16) is introduced herein based on the determination of the optimal theoretical parameters in the equation of grating angle versus ...  

Matches 651 - 700 out of 22,925