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Tomography

Tomography-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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NEW X-ray source, high-voltage generator, electron beam gun, rotary target assembly, rotary target, and rotary vacuum ...
Nikon Metrology Nv
January 18, 2018 - N°20180019093

Disclosed herein are a high-voltage generator for an x-ray source, an x-ray gun, an electron beam apparatus, a rotary vacuum seal, a target assembly for an x-ray source, a rotary x-ray emission target, and an x-ray source. These various aspects may separately and/or together enable the construction of an x-ray source which can operate at energies of up to 500 ...
NEW X-ray source, high-voltage generator, electron beam gun, rotary target assembly, rotary target, and rotary vacuum ...
Nikon Metrology Nv
January 18, 2018 - N°20180019092

Disclosed herein are a high-voltage generator for an x-ray source, an x-ray gun, an electron beam apparatus, a rotary vacuum seal, a target assembly for an x-ray source, a rotary x-ray emission target, and an x-ray source. These various aspects may separately and/or together enable the construction of an x-ray source which can operate at energies of up to 500 ...
NEW Cored rock analysis planning through ct images
Saudi Arabian Oil Company
January 18, 2018 - N°20180018817

Embodiments of the disclosure include methods, machines, and non-transitory computer-readable medium having one or more computer programs stored therein to enhance core analysis planning for a plurality of core samples of subsurface material. Embodiments can include positioning electronic depictions of structure of encased core samples of subsurface material on a display and determining portions of each of the images as ...
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NEW Processing optical coherence tomography scans
Michelson Diagnostics Ltd.
January 18, 2018 - N°20180018785

A method of processing optical coherence tomography (oct) scans through a subject's skin, the method comprising: receiving a plurality of scans through the subject's skin, the scans representing an oct signal in slices through the user's skin at different times; comparing the scans to determine time-varying regions in the scans; determining a depth-distribution of the time varying regions.
NEW Transforming projection data in tomography by means of machine learning
Michelson Diagnostics Ltd.
January 18, 2018 - N°20180018757

A method and system for transforming low-quality projection data into higher quality projection data, using of a machine learning model. Regions are extracted from an input projection image acquired, for example, at a reduced x-ray radiation dose (lower-dose), and pixel values in the region are entered into the machine learning model as input. The output of the machine learning model ...
NEW System and method for surface inspection
Sightline Innovation Inc.
January 18, 2018 - N°20180017501

Systems and methods for surface inspection for imaging an object via an optical coherence tomography (oct) imaging modality are provided. The system includes an oct imaging module for generating imaging data from a surface under inspection, including: an electromagnetic radiation source for interrogating the object with light; an optical system having an interferometer for generating an interference pattern corresponding to ...
NEW Tomography Patent Pack
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Tomography Patent Applications
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inventor
  • 192+ full patent PDF documents of Tomography-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
NEW Scatter simulation with a radiative transfer equation using direct integral spherical harmonics method for computed ...
Toshiba Medical Systems Corporation
January 18, 2018 - N°20180014806

A method and apparatus is provided to calculate scatter using a method to determine primary x-ray flux, first-scatter flux, and multiple-scatter flux using an integral formulation of a radiative transfer equation and using spherical-harmonic expansion. The integral for the primary x-ray flux does not include a spherical-harmonic expansion. The integral for the first-scatter flux includes an angle-dependent scatter cross-section. The ...
NEW Falloposcope and method for ovarian cancer detection
Arizona Board Of Regents On Behalf Of The University Of Arizona
January 18, 2018 - N°20180014773

A falloposcope is described, as is a method of screening a patient for fallopian tube and/or ovarian cancer with the falloposcope. The falloposcope has an optical imaging subsystem capable of performing optical and fluorescence imaging, and an optical coherence tomography (oct) channel, with a diameter of about 0. 7 millimeter. The method includes inserting the falloposcope through a lumen of vagina, ...
NEW Post processing system and post processing method for electrical impedance tomography images
National Chiao Tung University
January 18, 2018 - N°20180014748

A post processing system for electrical impedance tomography (eit) images includes a processing device and a post processing device, and the post processing device is coupled to the processing device. The processing device is configured to generate a first eit image through a solving method based on the measuring data. The measuring data is measured by an electrical impedance tomography ...
NEW Polarization sensitive optical coherence tomography apparatus and control method therefor
Lg Electronics Inc.
January 18, 2018 - N°20180014730

Disclosed is a polarization sensitive optical coherence tomography apparatus and control method thereof. According to the polarization sensitive optical coherence tomography apparatus and control method thereof of the present invention, the local phase delay value of each layer of a multiple of layers using jones matrix for a birefringent material having the multiple of layers where each layers optical axis ...
NEW Acquisition and analysis techniques for improved outcomes in optical coherence tomography angiography
Carl Zeiss Meditec, Inc.
January 18, 2018 - N°20180014728

Methods for improved acquisition and processing of optical coherence tomography (oct) angiography data are presented. One embodiment involves improving the acquisition of the data by evaluating the quality of different portions of the data to identify sections having non-uniform acquisition parameters or non-uniformities due to opacities in the eye such as floaters. The identified sections can then be brought to ...
NEW Systems and methods for improved anterior segment oct imaging
Carl Zeiss Meditec, Inc.
January 18, 2018 - N°20180014725

Various methods and systems for improved anterior segment optical coherence tomography (oct) imaging are described. One example method includes collecting a set of oct data of the cornea of the eye; segmenting the set of oct data to identify one or more corneal layers; fitting a two-dimensional model of corneal surfaces to the one or more corneal layers; determining motion-correction ...
Systems and methods for compressing image data generated by a computed tomography (ct) imaging system
Morpho Detection, Llc
January 11, 2018 - N°20180014016

A compression device for compressing image data generated by a computed tomography (ct) imaging system is described herein. The compression device is configured to compress the image data by implementing a method including receiving image data from the ct imaging system and requantizing the image data in a square root domain. The method further includes identifying a group of projections (...
Tomography Patent Pack
Download 192+ patent application PDFs
Tomography Patent Applications
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For professional research & prior art discovery
inventor
  • 192+ full patent PDF documents of Tomography-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
System and method for detecting and reconstructing objects in a non-continuous stream of items in ...
Morpho Detection, Llc
January 11, 2018 - N°20180011214

A controller for detecting objects moving in a first direction in a computed tomography (ct) imaging system is provided. The controller is configured to detect objects by assembling a plurality of segments based on a plurality of ct imaging slices. In response to receiving a stop request, the controller is configured to detect objects by causing the ct imaging system ...
Magnetic lensing for beta emission imaging
Siemens Medical Solutions Usa, Inc.
January 11, 2018 - N°20180011159

In beta emission imaging, magnetic lensing allows a lower resolution detector to detect the spatial distribution of emissions at a higher resolution. The sample is placed in a magnetic field with field lines at a given density, and the detector is placed away from the sample where the magnet field lines diverge, resulting in a lesser density. Since the beta ...
Selective characterization of material under test (mut) with electromagnetic impedance tomography and spectroscopy
Transtech Systems, Inc.
January 11, 2018 - N°20180011040

A method of extracting complex impedance from selected volumes of the material under test (mut) combined with various embodiments of electrode sensor arrays. Configurations of linear and planar electrode arrays provide measured data of complex impedance of selected volumes, or voxels, of the mut, which then can be used to extract the impedance of selected sub-volumes or sub-voxels of the ...
Breast computed tomography system
Canon Kabushiki Kaisha
January 11, 2018 - N°20180008221

The present invention provides a breast computed tomography system in which the body motion and the pain of an examinee during capturing of images of the breast are reduced. The breast computed tomography system includes a gantry accommodating a light emitting unit that radiates light onto the breast. The gantry includes a gripper having a right gripping portion and a ...
Integrated microtomography and optical imaging systems
Caliper Life Sciences, Inc.
January 11, 2018 - N°20180008218

An integrated microtomography and optical imaging system includes a rotating table that supports an imaging object, an optical stage, and separate optical and microtomography imaging systems. The table rotates the imaging object about a vertical axis running therethrough to a plurality of different rotational positions during a combined microtomography and optical imaging process. The optical stage can be a trans-illumination, ...
X-ray computed tomography apparatus
Keio University
January 11, 2018 - N°20180008210

According to one embodiment, an x-ray computed tomography apparatus includes a gantry body, a column, and fixing equipment. The gantry body includes a bore to form a field of view, and also includes an x-ray tube and an x-ray detector. The column supports the gantry body so that the gantry body is vertically movable with a central axis of the ...
Electrode sensor kit, electrode assembly, and topical preparation for establishing electrical contact with skin, use ...
Swisstom Ag
January 11, 2018 - N°20180008165

An electrode sensor kit for establishing electrical contact with skin comprises at least one contact element and a preparation comprising a mixture of water and at least one lipid for enhancing electrical contact properties between said contact element and the skin, wherein said mixture forms an emulsion, in particular a water-in-oil or an oil-in-water emulsion, having a conductivity of less ...
Optical coherence tomography system and method with multiple apertures
Santec Corporation
January 11, 2018 - N°20180008143

An optical coherence tomography (oct) system using partial mirrors is generally described. In an example, the oct system includes a swept light source. The system further includes an interferometer into which light from the light source is directed and a detector configured to produce an imaging sample signal based on light received from the interferometer. The system also includes a ...
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