| Entries |
| Document | Title | Date |
|---|
| 20080302973 | Apparatus for Monitoring an Item for Radioactive Material on or Associated with the Item - Method and apparatus is provided for monitoring an item for radioactive material on or associated with the item, the apparatus including an enclosed volume, an item monitoring location, a detection location, ion detectors provided within the detection location, a mover of gas for providing a flow of gas past the item monitoring location to a detection location, so as to revel the level and/or presence of radioactive material on the item. The item may be supported within the monitoring location by one or more rollers to ease its insertion and/or removal. The item monitoring location may be extremely elongate so as to measure pipes and the like. Various designs of roller and gas flow controllers are provided to optimize monitoring. | 12-11-2008 |
| 20080315115 | TREATMENT OF FLUIDS WITH WAVE ENERGY FROM A CARBON - A method of and apparatus for treating liquids flowing in a thin film around a source of wave energy to directly exposes the liquid to the wave energy, preferably generated in whole or part by an electrical arc between carbon electrodes. In addition to the wave energy generated by the electrical arc, energy generated by cavitation of the flowing liquid may be used in treating the liquid. | 12-25-2008 |
| 20090065707 | INSPECTION CONTAINER - The present invention discloses an inspection container, comprising: a bottom and a sidewall, said bottom is coupled to one side of said sidewall to form a space, wherein, there are a plurality of protrudes set on the lower surface of said bottom. The inspection container further comprises a division part, which divides said space into a plurality of subspaces. With the solutions according to the present invention, it is possible to meet the requirement for inspecting a plurality of bottles at one time. | 03-12-2009 |
| 20090159812 | SCANNING ANALYZER FOR SINGLE MOLECULE DETECTION AND METHODS OF USE - The invention encompasses analyzers and analyzer systems that include a single molecule analyzer, methods of using the analyzer and analyzer systems to analyze samples, either for single molecules or for molecular complexes. The single molecule uses electromagnetic radiation that is translated through the sample to detect the presence or absence of a single molecule. The single molecule analyzer provided herein is useful for diagnostics because the analyzer detects single molecules with zero carryover between samples. | 06-25-2009 |
| 20100327182 | FLUORESCENCE MEASUREMENT CELL - A cell for measuring the fluorescence of a sample comprising an incident wall surface ( | 12-30-2010 |
| 20110095201 | Electrowetting sample presentation device for matrix-assisted laser desorption/ionization mass spectrometry and related methods - Electro-wettable sample presentation devices are useful in performing analytical measurements such as the detection of analytes contained within a liquid sample drop. The device comprises a virtual microwell for receiving a liquid sample drop; one or more intermediary electro-wettable sites at least one of which is contiguous to the microwell; and a terminal electro-wettable site which confines the deposition of analytes and matrix to within a predetermined area. The microwell is either an electro-wettable zone or a chemically-modified zone which exhibits either hydrophobic and non-adsorptive properties with respect to analytes, or hydrophobic and adsorptive properties with respect to analytes. Each of the electro-wettable sites modifies the surface of the sample presentation device between hydrophobic and hydrophilic states in response to an electrical potential applied between a liquid sample drop and the electro-wettable site so as to direct the positioning of the liquid sample drop. | 04-28-2011 |
| 20110121196 | MICROFLUIDIC DEVICE, LIGHT IRRADIATION APPARATUS, MICORFLUIDIC SYSTEM COMPRISING THE SAME AND METHOD FOR DRIVING THE SYSTEM - A microfluidic system includes a microfluidic device including a chamber which contains a fluid sample, a channel which is connected to the chamber and through which the fluid sample flows, and a valve which controls flow of the fluid sample through the channel; an irradiation apparatus which irradiates electromagnetic energy; and a diffuser which diffuses and distributes the electromagnetic energy irradiated by the irradiation apparatus to an irradiation region of the microfluidic device. | 05-26-2011 |
| 20120061584 | System and Method for Separating Samples in a Continuous Flow - One embodiment of the present invention provides for a method for identifying within a single record the location of each of a plurality of samples suspected of containing particles of interest wherein the single record is obtained from a flowing stream of the plurality of samples passing through a particle analyzer. The method comprises introducing into a conduit the plurality of samples suspected of containing particles of interest wherein each ones of the plurality of samples are separated by fluid gaps to produce a plurality of samples separated by fluid gaps and wherein each of the plurality of samples further comprises marker particles. The plurality of samples separated by fluid gaps are flowed through the conduit as a flowing sample stream to a detector of a particle analyzer, which may be a flow cytometer. The particles of interest are detected as the samples pass the detector of the particle analyzer. | 03-15-2012 |
| 20120241643 | OPTICALLY INTEGRATED MICROFLUIDIC CYTOMETERS FOR HIGH THROUGHPUT SCREENING OF PHOTOPHYSICAL PROPERTIES OF CELLS OR PARTICLES - Devices and methods for screening emissive properties of a cell, such as the resistance to photobleaching or other photophysical property. In one example, a device may include a microfluidic reservoir having at least an input channel for receiving the cell, a main channel fluidly coupled with the input channel, at least a first output channel and a second output channel, the first and second output channels fluidly coupled with the main channel; and a multibeam interrogation section generating a plurality of light beams impinging upon the main channel of the microfluidic reservoir. As a cell passes from the input channel through the main channel of the microfluidic reservoir, the cell is exposed to the plurality of light beams thereby generating emissions that are received by a signal processing section. A cell trapping section selectively diverts the cell to the second output channel if the cell contains desired emissive properties. | 09-27-2012 |
| 20130075625 | TARGET SUPPLY UNIT AND EXTREME ULTRAVIOLET LIGHT GENERATION APPARATUS - A target supply unit includes a nozzle through which a target material is outputted, and a first electrically conductive member having a first opening formed therein and positioned to face the nozzle in a direction into which the target material is outputted through the nozzle. The first electrically conductive member is positioned so that the first opening is located below the nozzle in a gravitational direction. The target supply unit includes a voltage generator which applies a voltage between the target material and the first electrically conductive member. | 03-28-2013 |
| 20130134325 | Ion Beam Processing System and Sample Processing Method - An ion beam processing system ( | 05-30-2013 |
| 20130153784 | TUBE AND REFLECTIVE FLOAT SYSTEMS FOR ANALYZING SUSPENSIONS - Tube and float systems for analyzing target materials of a suspension include in which at least a portion of the outer surface of the float is reflective are described. The target material particles can be conjugated with fluorophores. In order to identify the target material, the material between the float and tube is illuminated with one or more channels of excitation radiation, which causes the fluorophores to become excited and emit radiation at longer wavelengths. The reflective surface of the float reflects the excitation radiation and the emitted radiation. | 06-20-2013 |
| 20130264492 | ENRICHED SILICON PRECURSOR COMPOSITIONS AND APPARATUS AND PROCESSES FOR UTILIZING SAME - Isotopically enriched silicon precursor compositions are disclosed, as useful in ion implantation to enhance performance of the ion implantation system, in relation to corresponding ion implantation lacking such isotopic enrichment of the silicon precursor composition. The silicon dopant composition includes at least one silicon compound that is isotopically enriched above natural abundance in at least one of | 10-10-2013 |
| 20130320231 | ATOMIC SENSOR PHYSICS PACKAGE WITH INTEGRATED TRANSMISSIVE AND REFLECTIVE PORTIONS ALONG LIGHT PATHS - In one embodiment, a block for a physics package of an atomic sensor is provided. The block comprises one or more sections of optically transparent material defining a vacuum sealed chamber, and including a plurality of transmissive and reflective surfaces to define a plurality of light paths intersecting the vacuum sealed chamber. The one or more sections of optically transparent material include a first monolithic section defining at least a portion of the vacuum sealed chamber. The first monolithic section includes a first portion disposed across a first light path of the plurality of light paths such that light in the first light path is incident on the first portion of the first monolithic section. | 12-05-2013 |
| 20140001374 | FOOTWEAR SANITIZING AND DEODORIZING SYSTEM EXPOSING LIGHT-ACTIVATED PHOTOCATALYTIC OXIDATION COATING | 01-02-2014 |
| 20140110599 | ADAPTABLE CELL DESIGN FOR A SPECTROSCOPY APPARATUS - An adjustable optical cell assembly includes a hollow body defining a cavity and a plurality of optical elements rigidly affixed within the cavity. A first actuator is configured to apply a force to an external surface of the hollow body sufficient to elastically deform at least a portion of the hollow body such one of a distance and a relative orientation between first and second optical elements of the plurality of optical elements is responsively altered. | 04-24-2014 |
| 20140158904 | Method for Transmitting Ions and Carrier Gas between Mutually Facing Curved Electrodes - A method for transmitting ions entrained in a flowing carrier gas into and through a gap defined by a pair of mutually facing curved electrodes comprises: inputting the ions and flowing gas into the gap through an ion inlet orifice of a first one of the pair of electrodes, the ion inlet orifice comprising an orifice wall, an orifice inlet end and an orifice outlet end, the orifice wall being smoothly convexly curved between the inlet end and the outlet end, wherein a width of the gap and a flow rate of the carrier gas through the ion inlet orifice and gap are such that the gas flow is laminar within the ion inlet orifice and gap. | 06-12-2014 |
| 20140306122 | AUTOMATED SET-UP FOR CELL SORTING - Apparatus and methods are described for automatically performing set-up steps for flow cytometry operations. The invention provides for the spatial determination of a flow stream and the subsequent automatic alignment of analysis devices and/or collection vessels. The automatic determination of flow stream properties provides for the automatic configuration flow cytometer parameters. | 10-16-2014 |
| 20150008335 | SYSTEM AND METHOD FOR PRODUCING AN EXCLUSIONARY BUFFER GAS FLOW IN AN EUV LIGHT SOURCE - A system for producing an exclusionary buffer gas flow in an EUV light source, comprising a vacuum chamber, a light path, a plasma generation region, at least one shield, at least one through-bore arranged in the at least one shield, at least one buffer gas injector arranged within the at least one through-bore to inject a buffer gas into the light path substantially towards the plasma generation region to prevent a flow of a target material into the light path, and a vacuum pump arranged to remove the buffer gas and the target material from the vacuum chamber. | 01-08-2015 |
| 20150028223 | Arrangement and method for transporting radicals - The invention relates to an arrangement for transporting radicals. The arrangement includes a plasma generator and a guiding body. The plasma generator includes a chamber ( | 01-29-2015 |
| 20150090899 | Preparation of Specimen Arrays on an EM Grid - The invention provides methods and compositions for preparation of complex specimen arrays for analysis by electron microscopy. These methods and compositions can permit high throughput screening of samples on single EM grid supports using sample volumes in the nanoliter and picoliter range. | 04-02-2015 |
| 20160047722 | Rotational and Axial Motion System and Methods of Use - A sample manipulator includes a drive system, a pair of flexure plates, and piezoelectric actuators. The drive system preferably includes a pair of drive pulleys on opposite sides of a driven pulley and coupled to the driven pulley by a drive belt. The sample rotates around a rotational axis with the driven pulley. The driven pulley is preferably driven by a pair of drive belts, one being located above the sample, and the other being located below the sample. Fluid bearings provide improved rotation of the driven pulley. The flexure plates are preferably monolithic with a high number of machined flex veins with the side of a tapered threaded screw being used to create the high force required to bend many flexures at the same time for sample motion and to provide fine, precise sub-micron motion control. The piezoelectric actuators provide high-precision control of the load on the sample. | 02-18-2016 |
| 20160091365 | FLOW CELL MODULES AND LIQUID SAMPLE ANALYZERS AND METHODS INCLUDING SAME - A flow cell for a fluorescence spectrometer includes a flow channel to receive a flow of a liquid sample, an excitation light entrance window to receive excitation light from a light source, and an emission light exit window to transmit fluorescent emission light from the liquid sample in the flow channel from the flow cell. The excitation light entrance window and/or emission light exit window includes a waveguide including: a waveguide core formed of a core material; and a cladding medium surrounding a portion of the waveguide core, wherein the cladding medium has a refractive index less than the refractive index of the core material. The waveguide defines a portion of the flow channel. | 03-31-2016 |
| 20160091414 | FLOW-THROUGH MEASURING CELL - A flow-through measuring cell having one inlet opening for entry of the fluid, and one outlet opening for exit of the fluid. A single measurement space is located between the inlet opening and outlet opening. A radiation measurement region is provided for measuring the interaction of the fluid in the measuring cell with electromagnetic radiation from outside the measuring cell. The radiation measurement region is bordered by two opposite windows of which one is intended for inlet and the other for exit of the electromagnetic radiation. The measuring cell has a positioning range with several operating positions with a different distance A, A′ between the windows into which the measuring cell can be set without rotation. | 03-31-2016 |
| 20160377513 | SAMPLE COLLECTION DEVICE AND SAMPLE COLLECTION DEVICE ARRAY - A sample collective device includes two substrates and a spacer. Each substrate has a first surface and a second surface, and the two substrates are arranged with the first surfaces facing each other. The spacer is disposed between the two first surfaces for bonding and fixing the two substrates and forming a sample containing space. In addition, each of the substrates includes a first weakening structure located in the periphery of the sample containing space and exposed on the first surface. A sample collective device array including a plurality of the aforementioned sample collective devices is also provided. | 12-29-2016 |
