Patents by Inventor Vladimir N. Linev
Vladimir N. Linev has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20170017860Abstract: A method for automated detection of illegal substances smuggled inside internal cavities of a passenger, e.g., as capsules. The method provides for an automated detection of narcotics hidden in a passenger's stomach area using pictures produced by an X-ray scanner. According to an exemplary embodiment, throughput of the scanner is increased by an automated detection algorithm, which takes less time than visual analysis by an operator. The operator is only involved in cases when narcotics are detected. The automated detection method has a consistent precision, because the effects of tiredness of the operator are eliminated. Efficiency and costs of the process are improved, since fewer qualified operators can service several scanners.Type: ApplicationFiled: July 14, 2015Publication date: January 19, 2017Inventors: VADZIM A. PIATROU, VLADIMIR N. LINEV
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Publication number: 20160302745Abstract: An X-ray examination station includes a first source of X-ray radiation for whole body scanning of a human body using a first fan beam of X-ray radiation; a first vertical linear radiation detector configured to detect the first fan beam; a second source of X-ray radiation installed at mid-height of a person being examined, for scanning a central portion of the human body using a second fan beam of X-ray radiation; a second vertical detector of X-ray radiation configured to detect the second fan beam; and a control unit configured to turn on each of the X-ray radiation sources. The first and the second radiation fan beams are emitted in parallel planes. The first X-ray radiation source is turned on for the whole body scanning. The second X-ray radiation source is turned on for scanning the torso portion of the body.Type: ApplicationFiled: June 28, 2016Publication date: October 20, 2016Inventor: VLADIMIR N. LINEV
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Patent number: 9392983Abstract: An X-ray examination station includes a first source of X-ray radiation for whole body scanning of a human body using a first fan beam of X-ray radiation; a first vertical linear radiation detector configured to detect the first fan beam; a second source of X-ray radiation installed at mid-height of a person being examined, for scanning a central portion of the human body using a second fan beam of X-ray radiation; a second vertical detector of X-ray radiation configured to detect the second fan beam; and a control unit configured to turn on each of the X-ray radiation sources. The first and the second radiation fan beams are emitted in parallel planes. The first X-ray radiation source is turned on for the whole body scanning. The second X-ray radiation source is turned on for scanning the central portion of the body.Type: GrantFiled: February 3, 2016Date of Patent: July 19, 2016Assignee: ADANI SYSTEMS, INC.Inventor: Vladimir N. Linev
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Publication number: 20160143601Abstract: An X-ray examination station includes a first source of X-ray radiation for whole body scanning of a human body using a first fan beam of X-ray radiation; a first vertical linear radiation detector configured to detect the first fan beam; a second source of X-ray radiation installed at mid-height of a person being examined, for scanning a central portion of the human body using a second fan beam of X-ray radiation; a second vertical detector of X-ray radiation configured to detect the second fan beam; and a control unit configured to turn on each of the X-ray radiation sources. The first and the second radiation fan beams are emitted in parallel planes. The first X-ray radiation source is turned on for the whole body scanning. The second X-ray radiation source is turned on for scanning the central portion of the body.Type: ApplicationFiled: February 3, 2016Publication date: May 26, 2016Inventor: VLADIMIR N. LINEV
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Patent number: 9277897Abstract: An X-ray examination station includes a first source of X-ray radiation for whole body scanning of a human body using a first fan beam of X-ray radiation; a first vertical linear radiation detector configured to detect the first fan beam; a second source of X-ray radiation installed at mid-height of a person being examined, for scanning a central portion of the human body using a second fan beam of X-ray radiation; a second vertical detector of X-ray radiation configured to detect the second fan beam; and a control unit configured to turn on each of the X-ray radiation sources. The first and the second radiation fan beams are emitted in parallel planes. The first X-ray radiation source is turned on for the whole body scanning. The second X-ray radiation source is turned on for scanning the central portion of the body.Type: GrantFiled: August 20, 2014Date of Patent: March 8, 2016Assignee: Adani Systems, Inc.Inventor: Vladimir N. Linev
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Publication number: 20160051211Abstract: An X-ray examination station includes a first source of X-ray radiation for whole body scanning of a human body using a first fan beam of X-ray radiation; a first vertical linear radiation detector configured to detect the first fan beam; a second source of X-ray radiation installed at mid-height of a person being examined, for scanning a central portion of the human body using a second fan beam of X-ray radiation; a second vertical detector of X-ray radiation configured to detect the second fan beam; and a control unit configured to turn on each of the X-ray radiation sources. The first and the second radiation fan beams are emitted in parallel planes. The first X-ray radiation source is turned on for the whole body scanning. The second X-ray radiation source is turned on for scanning the central portion of the body.Type: ApplicationFiled: August 20, 2014Publication date: February 25, 2016Inventor: VLADIMIR N. LINEV
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Patent number: 8295433Abstract: An apparatus for X-ray scanning of vehicles includes a pulsed X-ray source generating X-rays. A collimator forms a fan-shaped beam from the X-rays. A detector detects the fan-shaped beam after it passes through a vehicle. A speed sensor measures a speed of the vehicle passing through the apparatus and providing an electrical output corresponding to the speed. An image formation module converts an output of the detector into an image of the vehicle, based on the measured speed of the vehicle. A cross-section of the fan-shaped beam is substantially similar to a width of the detector. The X-rays comprise primarily photons with energy between 2.5 and 9 MeV. A filter is adjacent to the collimator for filtering out low energy X-ray photons. A vehicle presence sensor can be used, whose output is used to turn the X-ray source on and off. An alignment platform can be used for aligning the fan-shaped beam with the detector. A frequency of the pulses is adjusted based on the speed of the vehicle.Type: GrantFiled: May 5, 2010Date of Patent: October 23, 2012Assignee: Nauchno-Proizvodstvennoe Chastnoe Unitarnoe Predpriyatie ADANIInventor: Vladimir N. Linev
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Patent number: 8094777Abstract: An apparatus for use in imaging an area of interest within a patient's body, including a stationary frame; a rotating assembly mounted on the stationary frame, the rotating assembly including an axle assembly having a substantially horizontal axis of rotation, an X-ray source having a focal spot that coincides with the horizontal axis of rotation; a collimator from which a fan-shaped X-ray beam exits towards a detector assembly, and a rotating frame mechanically coupled to the detector assembly and pivoting about the horizontal axis of rotation. The detector assembly includes a linear X-ray detector for detecting radiation of the fan-shaped X-ray beam after the beam passes through the area of interest, and is mechanically coupled to a motor that enables arcuate movement of the detector assembly in a transverse direction. The motor is mechanically coupled to the rotating assembly to enable rotational movement of the rotating assembly.Type: GrantFiled: May 5, 2011Date of Patent: January 10, 2012Assignee: AdaniInventor: Vladimir N. Linev
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Publication number: 20110274242Abstract: An apparatus for X-ray scanning of vehicles includes a pulsed X-ray source generating X-rays. A collimator forms a fan-shaped beam from the X-rays. A detector detects the fan-shaped beam after it passes through a vehicle. A speed sensor measures a speed of the vehicle passing through the apparatus and providing an electrical output corresponding to the speed. An image formation module converts an output of the detector into an image of the vehicle, based on the measured speed of the vehicle. A cross-section of the fan-shaped beam is substantially similar to a width of the detector. The X-rays comprise primarily photons with energy between 2.5 and 9 MeV. A filter is adjacent to the collimator for filtering out low energy X-ray photons. A vehicle presence sensor can be used, whose output is used to turn the X-ray source on and off. An alignment platform can be used for aligning the fan-shaped beam with the detector. A frequency of the pulses is adjusted based on the speed of the vehicle.Type: ApplicationFiled: May 5, 2010Publication date: November 10, 2011Applicant: Nauchno-Proizvodstvennoe Chastnoe Unitamoe Predpriyatie ADANIInventor: Vladimir N. Linev
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Publication number: 20110206181Abstract: An apparatus for use in imaging an area of interest within a patient's body, including a stationary frame; a rotating assembly mounted on the stationary frame, the rotating assembly including an axle assembly having a substantially horizontal axis of rotation, an X-ray source having a focal spot that coincides with the horizontal axis of rotation; a collimator from which a fan-shaped X-ray beam exits towards a detector assembly, and a rotating frame mechanically coupled to the detector assembly and pivoting about the horizontal axis of rotation. The detector assembly includes a linear X-ray detector for detecting radiation of the fan-shaped X-ray beam after the beam passes through the area of interest, and is mechanically coupled to a motor that enables arcuate movement of the detector assembly in a transverse direction. The motor is mechanically coupled to the rotating assembly to enable rotational movement of the rotating assembly.Type: ApplicationFiled: May 5, 2011Publication date: August 25, 2011Applicant: ADANIInventor: Vladimir N. Linev
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Patent number: 7940890Abstract: An apparatus for use in imaging an area of interest within a patient's body, including a stationary frame; a rotating assembly mounted on the stationary frame, the rotating assembly including an axle assembly having a substantially horizontal axis of rotation, an X-ray source having a focal spot that coincides with the horizontal axis of rotation; a collimator from which a fan-shaped X-ray beam exits towards a detector assembly, and a rotating frame mechanically coupled to the detector assembly and pivoting about the horizontal axis of rotation. The detector assembly includes a linear X-ray detector for detecting radiation of the fan-shaped X-ray beam after the beam passes through the area of interest, and is mechanically coupled to a motor that enables arcuate movement of the detector assembly in a transverse direction. The motor is mechanically coupled to the rotating assembly to enable rotational movement of the rotating assembly.Type: GrantFiled: July 15, 2009Date of Patent: May 10, 2011Assignee: AdaniInventor: Vladimir N. Linev
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Patent number: 7397892Abstract: The invention is related to the systems of so-called “security entrance” and, in particular, to the systems for preventing the entry of forbidden articles and/or substances from an unprotected area to a protected one. The simplicity, efficiency and secrecy of examination in a security system for preventing the entry of forbidden articles and/or substances from a surrounding area to a protected one, said system comprised of a partitioning separating a protected area from an unprotected one, at least, one walk-gate made in said partitioning, an information control-and-processing device and a detector of forbidden articles and/or substances is achieved due to said detector of forbidden articles and/or substances made an X-ray kind to provide secret examination of every person passing through said walk-gate.Type: GrantFiled: March 14, 2007Date of Patent: July 8, 2008Assignee: Nauchno-Proizvodstvennoe Chastnoe Unitarnoe Predprijatie ADANIInventor: Vladimir N. Linev
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Patent number: 7016473Abstract: The invention relates to the field of engineering physics in particular to the technique for detecting X-radiation, and it may be used for photometry, dosimetry as well as for measuring of space energy characteristics of optical-and-ionizing radiation fields with the aim of body X-ray scanning, human body in particular, to identify thereon or therein some highly undesirable objects or substances both for medical and security applications i.e. to prevent thefts and acts of terrorism and to provide the security of residential and other buildings that is in airports, banks and other high-risk areas. The X-ray screening of the body is realized by means of scanning it with a pre-shaped collimated bunch of X-radiation of low intensity due to moving the body and a source of X-radiation provided relative to one another, reception of X-radiation transmitted by the body, shaping and analysis of the image in its electronic form.Type: GrantFiled: August 28, 2000Date of Patent: March 21, 2006Assignee: Naychno-Proizvodstvennoe Chastnoe Unitarnoe Predpriyatie “ADANI”Inventors: Vladimir N. Linev, Anatoly I. Semenikov
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Patent number: D555243Type: GrantFiled: December 29, 2005Date of Patent: November 13, 2007Assignee: Nauchno-Proizvedstvennoe Chastnoe Unitarnoe Predpriyatie ADANIInventor: Vladimir N. Linev