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Microscopic patents



      
           
This page is updated frequently with new Microscopic-related patent applications. Subscribe to the Microscopic RSS feed to automatically get the update: related Microscopic RSS feeds. RSS updates for this page: Microscopic RSS RSS


Chemically-selective, label free, microendoscopic system based on coherent anti-stokes raman scattering

Adjustable and replaceable lens structure for portable electronic devices

Method and system for tracking motion of microscopic objects within a three-dimensional volume

Date/App# patent app List of recent Microscopic-related patents
07/17/14
20140198199
 Image acquisition apparatus, image acquisition method, and information processing program patent thumbnailImage acquisition apparatus, image acquisition method, and information processing program
An image acquisition apparatus includes: a macro-photographing unit that performs macro-photographing of an image of at least a sample mounting area of a slide, on which a pathological sample is mounted, at a first magnification; a microscopic photographing unit that microscopically photographs a designated photographing area at a second magnification larger than the first magnification; a first judgment unit that judges whether there is an image of the pathological sample in each of a plurality of sectional areas sectioning the image obtained by the macro-photographing; a second judgment unit that judges, as a sample image area, a set of at least one of the plurality of sectional areas judged to be including the image of the pathological sample; and an area expansion unit that generates an expanded area by expanding the sample image area and causes the microscopic photographing unit to photograph the expanded area as the photographing area.. .
07/10/14
20140194690
 Chemically-selective, label free, microendoscopic system based on coherent anti-stokes raman scattering patent thumbnailChemically-selective, label free, microendoscopic system based on coherent anti-stokes raman scattering
An endoscopic microscopic system for collecting and processing a sequence of images.. .
07/10/14
20140192426
 Adjustable and replaceable lens structure for portable electronic devices patent thumbnailAdjustable and replaceable lens structure for portable electronic devices
A movable and replaceable lens structure for electronic devices has a lens-mounting body mounted on and electrically connected with a electronic device, and a movable lens module mounted on the lens-mounting body and having a movable mechanism mounted on the lens-mounting body or a housing of the electronic device. The movable lens module has a movable mechanism mounted on the lens-mounting body or the housing of the electronic device.
07/10/14
20140192178
 Method and system for tracking motion of microscopic objects within a three-dimensional volume patent thumbnailMethod and system for tracking motion of microscopic objects within a three-dimensional volume
Phase contrast microscopy images are collected of a liquid sample containing one or more microscopic objects. The images are analyzed to track the motion of the microscopic objects within the liquid sample.
07/03/14
20140186822
 Methods for the detection of biologically relevant molecules and their interaction characteristics patent thumbnailMethods for the detection of biologically relevant molecules and their interaction characteristics
Methods for the detection of biologically relevant molecules that comprise concentrating such molecules into microscopic holes in a sheet of chemically inert material, restricting the openings, and measuring the electric current through the holes or the fluorescence near the hole openings. The electric current or fluorescence will change as the molecules diffuse out of the holes, providing a measure of the diffusion rate and thereby detecting the presence and characteristics of the molecules.
07/03/14
20140186641
 Composite of metal and resin and method for manufacturing same patent thumbnailComposite of metal and resin and method for manufacturing same
A magnesium alloy part is inserted into a mold, a resin composition is injected and joined to the part, and a composite is obtained. A part having, formed thereon, a surface layer of a metal oxide, a metal carbonate, or a metal phosphate in use of a usual conversion treatment or a modification method thereof can be used for the magnesium alloy plate 1.
07/03/14
20140185032
 Method for measuring fiber content of polyethyleneterephthalate and polytrimethyleneterephthalate fibers patent thumbnailMethod for measuring fiber content of polyethyleneterephthalate and polytrimethyleneterephthalate fibers
Disclosed is a method for measuring a fiber content of polyethyleneterephthalate (pet) and polytrimethyleneterephthalate (ptt) fibers, particularly wherein the method includes: a qualitative analysis step of identifying a presence of polyethyleneterephthalate (pet) and polytrimethyleneterephthalate (ptt) fibers in a mixed-spun fiber product; and a quantitative analysis step of measuring the fiber content by a microscopic count through difference in color between pet and ptt fibers by birefringence in a cross polarization state of a polarized light microscope (plm). Through the present invention, it is possible to simply and accurately calculate the fiber content of pet and ptt fibers in a mixed-spun fiber material in which various kinds of fibers are mixed..
06/26/14
20140178875
 Devices, compositions and methods pertaining to microscopic analysis of microorganisms and other analytes of interest patent thumbnailDevices, compositions and methods pertaining to microscopic analysis of microorganisms and other analytes of interest
This invention pertains to devices, compositions and methods that can be used for the rapid determination of microorganisms, cells and other analytes of interest (e.g. A nucleic acid target) as well as associated properties of said microorganisms, cells and analytes.
06/26/14
20140174521
 Surface-textured conductive glass for solar cells, and preparation method and application thereof patent thumbnailSurface-textured conductive glass for solar cells, and preparation method and application thereof
Disclosed are surface-textured conductive glass for solar cells, and a preparation method and application thereof. In the surface-textured conductive glass for solar cells, a transparent conductive film is coated on a glass substrate, and the upper surface of the transparent conductive film is textured with nano/micro-scopic u-shaped pits uniformly distributed.
06/19/14
20140170794
 Thermoelectric semiconductor material, thermoelectric semiconductor element using thermoelectric semiconductor material, thermoelectric module using thermoelectric semiconductor element and manufacturing method for same patent thumbnailThermoelectric semiconductor material, thermoelectric semiconductor element using thermoelectric semiconductor material, thermoelectric module using thermoelectric semiconductor element and manufacturing method for same
A metal mixture is prepared, in which an excess amount of te is added to a (bi—sb)2te3 based composition. After melting the metal mixture, the molten metal is solidified on a surface of a cooling roll of which the circumferential velocity is no higher than 5 m/sec, so as to have a thickness of no less than 30 μm.
06/19/14
20140170310
Colloidal lithography methods for fabricating microscopic and nanoscopic particle patterns on substrate surfaces
A method of surface patterning by transferring particles interfacially trapped at an air-water interface to a substrate includes the steps of: (a) interfacially trapping a plurality of particles at an air-water interface; (b) providing a substrate having a polymer adhesive thereon, the polymer adhesive having a glass transition temperature that is less than 25° c. And an advancing water contact angle greater than 50; and (c) transferring the particles of step (a) to the substrate of (b) by the langmuir-schaefer technique..
06/12/14
20140163423
Strain monitoring system and apparatus
A system for monitoring strain as an indicator of biological conditions, such as spinal fusion, glucose levels, spinal loading, and heart rate. The system includes an inter-digitated capacitor sensor, and rf transmitter, and an associated antenna, all of which are microminiature or microscopic in size and can be implanted in a biological host such as a human or animal.
06/12/14
20140158943
Mechanical process for creating particles in a fluid
A method of producing at least one of microscopic and submicroscopic particles includes providing a template that has a plurality of discrete surface portions, each discrete surface portion having a surface geometry selected to impart a desired geometrical property to a particle while being produced; depositing a constituent material of the at least one of microscopic and submicroscopic particles being produced onto the plurality of discrete surface portions of the template to form at least portions of the particles; separating the at least one of microscopic and submicroscopic particles comprising the constituent material from the template into a fluid material, the particles being separate from each other at respective discrete surface portions of the template; and processing the template for subsequent use in producing additional at least one of microscopic and submicroscopic particles. A multi-component composition includes a first material component in which particles can be dispersed, and a plurality of particles dispersed in the first material component.
06/05/14
20140151335
Microfluidics delivery systems
Methods of dispensing a small amount of liquid onto a work piece includes in some embodiments known providing a microscopic channel for the liquid to flow from the nanodispenser. In some embodiments, dispensing the liquid includes dispensing the liquid using a nanodispenser have at least one slit extending to the tip.
05/29/14
20140146396
Portable high-power microscope magnification lens structure
A portable high-power microscope magnification lens structure, mainly comprises: a main body, a high-power lens being disposed on a middle part thereof which is passed through, an adhesive portion being disposed on a rear edge of the main body, led lamps used for light compensating illumination being disposed around the lens on a front side of the main body; and a rear cover, one side thereof being pivotally connected to the main body, the rear cover being foldable to cover a rear side of the main body, and a hollow space for receiving batteries being disposed on the rear cover and connected to the led lamps through a switch; whereby, the additional unit can be attached to the lens of a cellular phone, tablet or camera, used to shoot and observe high-power microscopically magnified images, used as the teaching assistance for the observation of organisms or physical objects, and used for the microscopic magnification photography of the details of other industrial product structures, and the pictures taken from the above can be transmitted to an internet system immediately.. .
05/29/14
20140146158
Device for microscopic examination
A device for microscopic examination includes an image output unit, at least two image input units, which are arranged in a spatially distributed manner and which have different sample receiving regions, at least one object carrier unit which supports at least one sample, in particular at least one biological sample, and includes a coupling unit, which couples the image output unit and one of the at least two image input units optically to form a microscope unit.. .
05/22/14
20140141463
Device, a system and a method for monitoring and/or culturing of microscopic objects
The present invention relates to a device, a system and a method for performing monitoring and/or cultivation of microscopic objects. Microscopic objects are in particular microscopic organisms like bacteria and cell cultures, such as cultivation objects like tissue samples and embryos, providing optimal and safe cultivation conditions for incubation during embryo development and for facilitating the selection of optimal embryos to be used in vitro fertilization (ivf) by facilitating embryo handling for automated digital imaging and time-lapse microscopy..
05/22/14
20140141200
Plastic tiles for use on vessels
A tile element for use in technical wet areas on vessels with a slip resistant surface with a first macroscopic waviness and a microscopic roughness, a rectangular shape designed for grouted laying of several tiles in an abutting arrangement, and a lower adhesion surface is provided. A method for producing a slip resistant vessel floor covering for technical wet areas is also provided.
05/22/14
20140138846
Conductive ink for filling vias
Vias (holes) are formed in a wafer or a dielectric layer. A low viscosity conductive ink, containing microscopic metal particles, is deposited over the top surface of the wafer to cover the vias.
05/15/14
20140134206
Inflammation and immunity treatments
Therapeutic use of extracts containing proanthocyanidin including treating disorders, e.g., inflammatory disorders, e.g., inflammatory bowel disease, crohn's disease, ulcerative colitis, indeterminate colitis, microscopic colitis, collagenous colitis, and irritable bowel syndrome. Methods of increasing a subject's immunological resistance to an infection and/or treating the infection.
05/15/14
20140133733
Cell feature-based automatic circulating tumor cell detection
An automated method for detecting circulating tumor cells in a microscopic image of a blood sample includes receiving, by a computer, a plurality of low-resolution images, each low resolution image providing a representation of the blood sample with one of a plurality of stains applied. The computer determines a threshold value for each of the plurality of stains based on the low resolution images and identifies a list of potential cells based on the threshold values.
05/08/14
20140127745
Method, compositions and device for preparing cytological specimens
The invention relates to a method for preparing specimens from tissue samples for cytology microscopic examination, and includes inventive compositions and a device used in said method. The invention also includes a diagnostic kit comprising the inventive compositions and device..
05/08/14
20140124385
Adsorbent for canister, and canister
To obtain adsorbent (10), meltable core which melts away during baking and binder are added to powdery activated carbon having microscopic pore whose size is less than 100 nm together with water and mixed together, then this mixture is molded into hollow cylindrical shape whose outside diameter is 4˜6 mm and baked. Although macroscopic pore whose side is 100 nm or more is formed by the meltable core, proportion of volume of the macroscopic pore to volume of the microscopic pore is adjusted to 65%˜150%.
05/01/14
20140121130
Method of determining the prognosis of hepatocellular carcinomas using a multigene signature associated with metastasis
Expression of myc alone, in a conditional transgenic mouse model of twist1- and myc-induced hepatocellular carcinoma (hcc), resulted in tumors that failed to metastasize, whereas twist1 co-expression with myc resulted in tumors associated with extra-hepatic metastases to the lymph nodes, spleen, peritoneum, and lungs. Twist1 also caused a marked increase in circulating tumor cells.
05/01/14
20140119496
Compact microbeam radiation therapy systems and methods for cancer treatment and research
The present subject matter relates to compact, non-synchrotron microbeam radiation therapy (mrt) systems and methods for cancer research and treatment based on a carbon nanotube distributed x-ray source array technology. The systems and methods can deliver microscopically discrete x-ray radiation at peak dose rate of 10 gy per second or higher.
05/01/14
20140118500
System and method for finding correspondence between cameras in a three-dimensional vision system
This invention provides a system and method for determining correspondence between camera assemblies in a 3d vision system implementation having a plurality of cameras arranged at different orientations with respect to a scene involving microscopic and near microscopic objects under manufacture moved by a manipulator, so as to acquire contemporaneous images of a runtime object and determine the pose of the object for the purpose of guiding manipulator motion. At least one of the camera assemblies includes a non-perspective lens.
05/01/14
20140117207
Continuous and real-time calibration of fiber-based microscopic images
According to a first aspect, the invention relates to a method for processing images acquired by means image detectors with non-uniform transfer functions and irregular spatial locations, comprising: accumulating data from multiple images; defining an affinity graph linking individual detectors that measure related signal; performing statistical analysis on the accumulated data from the linked detectors; and solving a system constructed from the results of the statistical analysis to estimate each detector transfer function, the set of which compose a calibration of an imaging system.. .
04/24/14
20140114241
Coating of surfaces for sustained drug release
The present invention relates to a method for coating a surface of a substrate with a drug for sustained release: (i) providing a substrate with a surface to be coated, (ii) depositing at least one bilayer on at least a portion of said surface, wherein one layer of the bilayer comprises a polyelectrolyte and the other layer comprises a pharmaceutically active ingredient, and wherein the two layers of the bilayer are oppositely charged under conditions of the deposition and one layer of the bilayer has a substantially different net charge under physiological conditions. The invention also pertains to substrates with microscopic or macroscopic surfaces coated with the method according to the invention..
04/24/14
20140111848
Optical device for microscopic observation
An optical device for microscopic observation 4 comprises: a cold stop 13 having openings 13d, 13e corresponding to a low-magnification microscope optical system 5 and being a stop member arranged in a vacuum vessel 12 to let the light from the sample s pass to the camera 3; a warm stop 10 having an opening 14 corresponding to a high-magnification microscope optical system 5 and being a stop member arranged outside the vacuum vessel 12 to let the light from the sample s pass toward the cold stop 13; and a support member 11 supporting the warm stop 10 so that the warm stop can be inserted to or removed from on the optical axis of the light from the sample s, wherein the warm stop 10 has a reflective surface 15 on the camera 3 side and wherein the opening 14 is smaller than the openings 13d, 13e.. .
04/17/14
20140107945
Method for the dynamic quantitative characterization of the ageing of solid materials
A method, starting from acoustic emission signals of a material under examination, for determining parameters dynamically characterizing an ageing state of a material is described. The method focuses on solid material properties that are widely sub-microscopic and as such are non-observable by any other known experimental method..
04/10/14
20140098214
Method for defining a laser microdissection region, and associated laser microdissection system
A method for laser microdissection of a laser microdissection region of a prepared specimen includes driving a holder for the specimen into a holding position using a control device. First and second digital images are captured that depict a same portion of the prepared specimen, with the first image depicting the portion under at least one first microscopic examination method and the second image depicting the portion under at least a second microscopic examination method.
04/03/14
20140093792
Solid polymer electrolyte membrane and fuel cell using the same
A solid polymer electrolyte membrane is provided that is inexpensive, and is excellent in the ionic conductivity characteristics, the methanol crossover characteristics and the mechanical characteristics. The solid polymer electrolyte membrane contains a block copolymer a containing a hydrophilic segment having an ion exchange group and a hydrophobic segment, and a block copolymer b containing a hydrophilic segment having an ion exchange group and a hydrophobic segment and having a smaller ion exchange capacity than the block copolymer a, and has a structure where a region a having the block copolymer a agglomerated therein is dispersed in a matrix constituted by a region b having the block copolymer b agglomerated therein, with a microscopic phase-separated structure having a period of from 10 to 100 nm being formed in the region a and the region b..
04/03/14
20140092474
Retroreflective member producing iridescent reflected light
A retroreflective member that can improve the visibility further. The retroreflective member includes a reflective layer and transparent microscopic beads 13.
04/03/14
20140092362
Illumination system for opthalmic microscope, and its operation method
The present invention discloses a illumination system for ophthalmic microscope and its operation method. Light beams generated by white led, passes through the condenser and relay system to produce illumination on retina of the eye and boundary of the illumination is determined by the aperture stop.
03/27/14
20140083929
Microporous modified-polytetrafluoroethylene membrane, porous-modified-polytetrafluoroethylene-membrane composite and production process thereof, and separation membrane element
The invention offers a microporous modified-polytetrafluoroethylene membrane that is a microporous membrane having a significantly small pore diameter and narrow pore-diameter distribution and that can remove microscopic foreign particles at high efficiency when used as a filtration membrane. A microporous modified-polytetrafluoroethylene membrane that is a microporous membrane produced by the steps of producing a copolymer of hexafluoropropylene or perfluoroalkyl ether and tetrafluoroethylene having the number of moles not less than 50 times that of the hexafluoropropylene or perfluoroalkyl ether, forming the copolymer into the shape of a membrane, heating the membrane to the melting point of the copolymer or above to bake the copolymer, cooling the obtained baked product, and stretching the baked product and that has a mean flow pore diameter of 30 nm or less; a porous-modified-polytetrafluoroethylene-membrane composite that incorporates the microporous membrane and a production process of the composite; and a separation membrane element incorporating the porous-modified-polytetrafluoroethylene-membrane composite..
03/13/14
20140073884
Apparatus for detecting tumor cells
Among others, the present invention provides apparatus for detecting circulating tumor cells, comprising a system delivery biological subject and a probing and detecting device, wherein the probing and detecting device includes a first micro-device and a first substrate supporting the first micro-device, the first micro-device contacts a biologic material to be detected and is capable of measuring at the microscopic level an electrical, magnetic, electromagnetic, thermal, optical, acoustical, biological, chemical, electro-mechanical, electro-chemical, electro-optical, electro-thermal, electro-chemical-mechanical, bio-chemical, bio-mechanical, bio-optical, bio-thermal, bio-physical, bio-electro-mechanical, bio-electro chemical, bio-electro-optical, bio-electro-thermal, bio-mechanical-optical, bio-mechanical thermal, bio-thermal-optical, bio-electro-chemical-optical, bio-electro-mechanical-optical, bio electro-thermal-optical, bio-electro-chemical-mechanical, physical or mechanical property, or a combination thereof, of the biologic subject.. .
03/13/14
20140068925
Repairing apparatus of display device and method thereof
A repairing apparatus of a display device that includes: a stage where a display device is mounted; a lighting device applying a lighting signal to the display device; and a detector disposed at a distance from the display device and detecting a photon or heat generated from a defect part in a pixel of the display device. The optical microscopic, the detector, and the laser repairing device are provided in the light blocking box so that a defect part that cannot be detected by the optical microscopic can be detected using the detector, and the pixel can be repaired to a normal pixel using the laser repairing device, and accordingly the yield can be improved..
03/06/14
20140066855
Integrated microneedle array and a method for manufacturing thereof
The invention relates to a method of manufacturing of a microneedle array comprising the steps of selecting a soft production mold comprising a set of microscopic incisions defining geometry of the microneedles, said soft production mold being capable of providing the microneedle array integrated into a base plate; using a filler material for abundantly filling the microscopic incisions of the soft production mold thereby producing the microneedle array with pre-defined geometry integrated into the base plate; wherein for the filler material a water or alcohol based ceramic or polymer-ceramic slurry is selected. The invention further relates to a microneedle array 16, a composition comprising a microneedle array, a system for enabling transport of a substance through a barrier and a system for measuring an electric signal using an electrode..
03/06/14
20140066814
Strain monitoring system and apparatus
A system for monitoring strain as an indicator of biological conditions, such as spinal fusion, glucose levels, spinal loading, and heart rate. The system includes an inter-digitated capacitor sensor, and rf transmitter, and an associated antenna, all of which are microminiature or microscopic in size and can be implanted in a biological host such as a human or animal.
03/06/14
20140063222
Automatic microscopic focus system and method for analysis of transparent or low contrast specimens
A microscope system and method empirically determines the boundaries of the depth of field of an objective lens. The system and method are largely automated, with the manipulation of a specimen to be imaged being carried out by processors and associated equipment.
03/06/14
20140063198
Changing perspectives of a microscopic-image device based on a viewer' s perspective
This document describes various apparatuses and techniques for changing perspectives of a microscopic-image device based on a viewer's perspective. Various embodiments of these techniques sense a change to a viewer's perspective based on the viewer's head position and control a microscopic-image device effective to display images of an object based on the change to the viewer's perspective..
03/06/14
20140059956
Internally framed structure
This invention describes a method of building structures including electronic and medical working buildings and vessels from large to microscopic using pre-fabricated interdependent panels having internal framing and slotted attachment features for ease of assembly. Compared to prior art, this novel method allows creation of vertically supported horizontal and vertical planar structures that require minimal or no fasteners by using internally framed cross slotted, interlocking, intersecting and interdependent constituent panels.
02/27/14
20140054005
Viscous damping stabilizer
The inventive viscous damping tube stabilizer includes modules or capsules containing a viscous material. Adjacent capsules are linked end to end by a flexible cable, allowing the device o pass through curves such as the u-bend regions of steam generator tubes.
02/20/14
20140050896
Photo-patterning using a translucent cylindrical master to form microscopic conductive lines on a flexible substrate
A method includes forming a master embossing roller to have a predetermined pattern, coating a flexible unpatterned substrate with a catalyst coating layer and forming a corresponding pattern in the coated substrate using the master embossing roller to thereby form a patterned substrate. The method may also include electrolessly plating the patterned substrate..
02/20/14
20140049818
Specimen slide having reference points
A specimen slide (100) having a sample region (101) in which a sample (200) that can be investigated microscopically can be arranged, and that comprises reference points (a-z, 1-24, a-j, α-κ) arranged at least in the sample region (101), is proposed. The reference points (a-z, 1-24, a-j, α-κ) are embodied in such a way that on the basis of an identification of at least a stipulated number of reference points (a-z, 1-24, a-j, α-κ) in an arbitrary sub-region (102) of the sample region (101), the position of the arbitrary sub-region (102), and/or at least one position therein, on the specimen slide (100) can be unequivocally determined a method for determining and/or retrieving a position on a corresponding specimen slide, and a corresponding sample investigation system, are likewise subjects of the invention..
02/13/14
20140044954
Foamed resin molded article
There is provided a foamed resin molded article having many microscopic foamed cells formed therein. The foamed resin molded article (1) of the present invention has its surface formed of a skin layer (2) and has its interior formed of a foamed layer (3).
02/13/14
20140041768
Fabrication method for stepped forged material
Provided is a method for fabricating a stepped forged material that can realize a uniform microscopic structure in both the large diameter flange portion and the small diameter shaft portion. This method for fabricating a stepped forged material comprises the following steps: a step for obtaining a primary forged material in which an austenite stainless steel billet is heated to 1000-1080° c., and, without any further heating, the material is forged by means of reciprocal forging into a round rod having along the entire length thereof a forging ratio of 1.5 or greater; a step for obtaining a secondary forged material, that forms the large diameter flange portion and the small diameter shaft portion, in which without reheating, the small diameter shaft portion is formed by means of reciprocal forging at a temperature where the surface temperature of the primary forged material never falls more than 200° c.
02/06/14
20140039606
Medical device
A method for treating a bifurcation or trifurcation aneurysm (201) occurring on a first artery, the first artery and a second artery joining to a third artery, the method comprising: inserting a medical device (202) such that it is at least partially located in the first artery and is at least partially located in the third artery; expanding the medical device (202) from a first position to a second position, said medical device (202) is expanded radially outwardly to the second position such that the exterior surface of said medical device (202) engages with the inner surface of the first and third arteries so as to maintain a fluid pathway through said arteries; and positioning the medical device (202) such that a membrane (203) of the medical device (202) is located against an aneurysm neck of the aneurysm (201) to obstruct blood circulation to the aneurysm (201) when the medical device (202) is expanded to the second position, and at least a portion of the membrane (203) is secured to the medical device (202) to maintain the position of the membrane (203) relative to the medical device (202) when expanded to the second position; wherein the membrane (203) is permeable and porous, the size of the pores of the membrane (203) and the ratio of the material surface area of the membrane (203) being such that blood supply to perforators and/or microscopic branches of main brain arteries is permitted to improve healing of the first artery but blood supply to the aneurysm (201) is prevented.. .
02/06/14
20140039240
Applying torque to paramagnetic structures in bodies using dual magnetic fields
Techniques for applying torque to microscopic paramagnetic structures in a body includes exposing a body simultaneously to a first magnetic field oscillating at a first frequency in a first direction and a different second magnetic field oscillating at a second frequency in a second direction. The body includes a plurality of microscopic paramagnetic structures for which magnetic susceptibility to the first magnetic field is different from magnetic susceptibility to the second magnetic field.
02/06/14
20140036272
Laser speckle microrheometer for measuring mechanical properties of biological tissue
Volumetric distribution of a micromechanical parameter of a biological tissue, such as viscoelastic parameter or tissue stiffness, is determined, with microscopic resolution, from optical data representing light scattered by sequential layers of the tissue and, optionally, displayed to visualization. A particular layer of the tissue is defined through coherence-gating of light received at the optical detector.
02/06/14
20140034848
Photon turbine generator for power generation
A method and device for generating power using radiation pressure is described. The device comprises a turbine generator in which the turbine comprises optical resonant cavities or waveguides.
02/06/14
20140033890
Microscopic geometry cutting device and microscopic geometry cutting method
A microscopic geometry cutting device includes: a controller that outputs a timer count start command in starting a driving program which controls a drive of an x-axis or a y-axis moving mechanism; an arrival time calculator that calculates an arrival time from when the timer count start command is output till when the cutter arrives at a machining start position in accordance with relative moving speed information of the moving mechanisms and machining start position information of a workpiece w; an elapsed time determiner that determines whether an elapsed time from when the timer count start command is output is coincident with the arrival time and outputs a trigger signal when the elapsed time is coincident with the arrival time; and a reciprocating stage driver that drives the reciprocating stage in a manner that the cutter advances and retracts in a predetermined cutting depth in response to the trigger signal.. .
01/30/14
20140031697
Diagnostic and treatment methods using coherent anti-stokes raman scattering (cars)-based microendoscopic system
An endoscopic microscopic system for collecting and processing a sequence of images in order to provide diagnosis and treatment is disclosed. Also disclosed are methods for making and using the system in a variety of diagnostic and therapeutic applications..
01/30/14
20140030827
Underfill adhesion measurements at a microscopic scale
Methods and systems to method to determine an adhesion force of an underfill material to a chip assembled in a flip-chip module are provided. A method includes forming a flip-chip module including a chip connected to a substrate with a layer of underfill material adhered to the chip and the substrate.
01/30/14
20140030799
Apparatus for detecting tumor cells
Among others, the present invention provides apparatus for detecting circulating tumor cells, comprising a system delivery biological subject and a probing and detecting device, wherein the probing and detecting device includes a first micro-device and a first substrate supporting the first micro-device, the first micro-device contacts a biologic material to be detected and is capable of measuring at the microscopic level an electrical, magnetic, electromagnetic, thermal, optical, acoustical, biological, chemical, electro-mechanical, electro-chemical, electro-optical, electro-thermal, electro-chemical-mechanical, bio-chemical, bio-mechanical, bio-optical, bio-thermal, bio-physical, bio-electro-mechanical, bio-electro-chemical, bio-electro-optical, bio-electro-thermal, bio-mechanical-optical, bio-mechanical thermal, bio-thermal-optical, bio-electro-chemical-optical, bio-electro-mechanical-optical, bio-electro-thermal-optical, bio-electro-chemical-mechanical, physical or mechanical property, or a combination thereof, of the biologic subject.. .
01/30/14
20140029090
Retractable beam splitter for microscope
Systems and methods are provided for illuminating a surface to be observed microscopically using a retractable beamsplitter. The retractable beamsplitter allows the use of coaxial illumination when the beamsplitter is positioned in the operator's line of sight.
01/30/14
20140027632
System and method for measuring angular luminescence in a charged particle microscope
Cathodoluminescence performed in the scanning electron microscope brings the advantage of localized excitation of individual microscopic structures. When luminescent structures are characterized, the intensity, wavelength, polarization and angular emission of the luminescence are all of interest.
01/23/14
20140022347
Method and apparatus for simulating depth of field (dof) in microscopy
A method and apparatus for simulating depth of field (dof) in microscopic imaging, the method comprising computing a blur quantity for each pixel of an all-focus image, performing point spread function operations on one or more regions of the all-focus image, computing intermediate and normalized integral images on the regions and determining an output pixel for the each pixel based on the intermediate and normalized integral images.. .
01/23/14
20140022346
Method and apparatus for improving depth of field (dof) in microscopy
A method for improving depth for field (dof) in microscopic imaging, the method comprising combining a sequence of images captured from different focal distances to form an all-focus image, comprising computing a focus measure at every pixel, finding the largest peaks at each position in the focus measure as multiple candidate values and blending the multiple candidates values according to the focus measure to determine the all-focus image.. .
01/23/14
20140022236
Method and apparatus for navigating stacked microscopy images
A method for navigating images in microscopic imaging, the method comprising reducing dimensionality of an original sequence of images of a specimen for navigation using an all-focus image and providing a user interface to a user for navigating the original sequence of images and the all-focus image.. .
01/16/14
20140017670
Micro-devices for disease detection
Among others, the present invention provides micro-devices for detecting or treating a disease, each comprising a first micro sensor for detecting a property of the biological sample at the microscopic level, and an interior wall defining a channel, wherein the micro sensor is located in the interior wall of the micro-device and detects the property of the biological sample in the microscopic level, and the biological sample is transported within the channel.. .
01/16/14
20140013808
Holey optical fiber with random pattern of holes and method for making same
A random array of holes is created in an optical fiber by gas generated during fiber drawing. The gas forms bubbles which are drawn into long, microscopic holes.
01/02/14
20140005075
Composition for aggregating biological sample
The present invention relates to a composition for aggregating biological sample used for manufacturing paraffin block for microscopic observation of biological sample, a method for preparing paraffin block using the same, and a method for microscopic observation of biological sample using the paraffin block, and particularly to a composition for aggregating biological sample including the first composite containing at least one water-soluble polymer selected from the group comprising polyvinyl alcohol, polyethylene oxide, polyacrylamide, polyvinylpyrrolidon, polyacrylic acid, polyethyleneimine, polyamines, polyamideamine, and polydiallyl dimethylammonium chloride and distilled water; and the second composite containing at least one organic solvent selected from the group comprising alcohol, xylene, and acetone and at least one medical adhesive selected from the group comprising cyanoacrylate, fibrin glue, protein glue, polyurethane, and sealant containing peg (polyethylene glycol), a method for preparing paraffin block using the same, and a method for microscopic observation of biological sample using the prepared paraffin block.. .
01/02/14
20140002565
Method of marking an object to identify same
A method of marking an object for identification purposes uses a local heating source, preferably a solid-state or fiber laser, to form a multi-symbol encoded encrypted monochrome or polychrome message with identification parameters of the object by impacting its surface. The message is created by modifying optical properties and structural configuration of the surface to create contrast microscopic imprints comprising cluster nanostructures of elements of the material of the surface.
12/26/13
20130342902
Microscope having an autofocusing device and autofocusing method for microscopes
A method for autofocusing in microscopic examination of a specimen located at the focus of a microscope objective uses an autofocus beam path, the autofocus beam path being directed, via a deflection device arranged on the side of the microscope objective facing away from the specimen, toward the microscope objective, and from there onto a reflective autofocus interface in the specimen region. The autofocus beam path is reflected at the autofocus interface and directed via the microscope objective and the deflection device toward an autofocus detector.
12/19/13
20130337441
Combined histological stain
The present invention relates to methods of visualizing targets in histological samples, e.g. Biopsy samples, wherein the methods comprise staining of the sample with (i) one or more target specific immunochemical stains, and (ii) a histological stain for specific tissue components e.g.
12/19/13
20130337226
Self-cleaning coatings and methods for making same
A method of forming a self-cleaning coating on a substrate comprises the step of selecting a substrate, cleaning the substrate, and/or roughening the substrate using an abrasive. In an embodiment, roughening of the substrate create microscopic tortuous grooves.
12/19/13
20130334263
Refractory material and casting nozzle
A refractory product includes cao component-containing refractory particles and mgo component-containing refractory particles. The refractory material contains, a chemical composition measured after it has undergone heating in a non-oxidizing atmosphere at 1000° c., one or more of the following metal oxides b2o3, tio2, v2o5, p2o5 and sio2 in a total amount of 0.1 to 5.0 mass %, and free carbon in an amount of 2 to 35 mass %, with the remainder including cao and mgo whose mass ratio (cao/mgo) is in the range of 0.1 to 1.5.
12/12/13
20130331653
Microscope apparatus, method and application
A microscope apparatus and a microscopic method that uses the microscope apparatus for examining a sample or a specimen, such as but not limited to a tissue sample or a tissue specimen, includes a convex curved distal exit window at a distal end of the microscope apparatus. Due to the presence of the convex curved distal exit window, the microscope apparatus may readily make contact with the sample or the specimen absent trauma to the sample or the specimen.
12/05/13
20130319869
Metal treatment
In a process for anodising a metal object (12), the metal object (12) is contacted with an anodising electrolyte (32), and is first pre-anodised so as to grow a thin oxide film on the surface. The microscopic surface area is then deduced from electrical measurements either during pre-anodising or on the pre-anodised surface.


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Microscopic topics: Microscopic, Microscope, Concurrent, Propyl Alcohol, Isopropyl Alcohol, Numerical Aperture, Objective Lens, Quantitative, Dissection, Nucleic Acids, Nucleic Acid, Localization, Piezoelectric, Acoustic Impedance, Ultrasonic Probe

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