Patents by Inventor Takeshi Miura

Takeshi Miura 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).

  • Patent number: 9721088
    Abstract: A method and computer for assessing whether a password can be generated by using characteristics of a physical arrangement of keys of an input device. A received password includes characters corresponding to respective select keys in a sequence of select keys of the input device. For each select key, a final detection frequency is calculated as a sum of an initial detection frequency and an additive correction. A password determination value is calculated as a ratio of a total number of select keys having a final detection frequency equal to a minimum detection frequency and the total number of select keys in the sequence of select keys. A determination of whether the calculated password determination value is, or is not, less than a predetermined threshold value indicates that the password cannot, or can, respectively, be generated by using the characteristics of the physical arrangement of keys of the input device.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: August 1, 2017
    Assignee: International Business Machines Corporation
    Inventors: Takeshi Miura, Hiroyuki Takenoshita, Yuji Yanagihara
  • Patent number: 9722902
    Abstract: In an evacuation travelling assistance apparatus, a risk determining unit determines, when a driver is not in a state capable of appropriately performing driving operations, a risk involved in stopping at a location and a risk involved in passing through the location, for each of a plurality of locations that may serve as an advancing destination of the own vehicle, based on map information, own vehicle information, and peripheral environment information. An evacuation destination setting unit sets a location at which the risk involved in stopping at the location is lower than a predetermined reference as an evacuation destination, based on the determined risk. An evacuation route setting unit combines locations at which the risk involved in passing through the location is lower than a predetermined reference, based on the determined risk, and sets an evacuation route from the current position of the own vehicle to the evacuation destination.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: August 1, 2017
    Assignee: DENSO CORPORATION
    Inventors: Masao Oooka, Takeshi Miura, Hiroaki Niino, Hiroshi Mizuno
  • Patent number: 9703453
    Abstract: A method and apparatus for partially up/downscaling an image encoded on a macroblock basis. The method and apparatus performs operations of: storing the encoded image; creating map data from bitstream of the encoded image to decode at a least one macroblock of the encoded image, creating a shrunken image of a predetermined size based on resolution of a display device, storing the map data and the shrunken image so as to relate with the encoded image; outputting the shrunken image related with the encoded image to be displayed based on a control request received from an input device; determining at least one macroblock to be decoded based on a display area of the shrunken image; partially decoding the encoded image for the determined macroblock using the map data; and outputting to the display device, the image data of the display area of the partially decoded image.
    Type: Grant
    Filed: February 3, 2016
    Date of Patent: July 11, 2017
    Assignee: Morpho, Inc.
    Inventors: Masaki Hiraga, Kunihiro Naka, Takayuki Nishiyama, Takeshi Miura, Katsuhiro Nakayama
  • Publication number: 20170151960
    Abstract: A retreat traveling assist apparatus is provided with a state detecting module, a traveling command module, and a body command module. The state detecting module detects a state in which a driver of the vehicle cannot drive the vehicle properly (hereinafter referred to as driving-impossible state). The traveling command module activates a retreat travelling deceleration control to stop the vehicle in a refuge place surrounding the vehicle, when the state detecting module detects the driving-impossible state. The body command module activates a pretensioner control to tighten a seatbelt of a driver's seat in the vehicle, in response to an activation of the retreat traveling deceleration control activated by the traveling command module.
    Type: Application
    Filed: November 22, 2016
    Publication date: June 1, 2017
    Inventors: Koji Fujiki, Takeshi Miura, Masuhiro Kondo, Takahiro Narita, Hiroaki Ohshima
  • Publication number: 20170133164
    Abstract: A solid electrolyte condenser includes two condenser components disposed along a first direction Z and connected in parallel. Each condenser component includes: a porous sintered body forming an anode; an anode wire having a portion being inserted into the porous sintered body; a dielectric layer covering the porous sintered body; and a cathode portion forming a cathode. The solid electrolyte condenser includes: a spacer, which is conductive and of which two ends in the first direction Z are respectively connected with the anode wires; an anode terminal, fixed to a side of the spacer that is opposite to the two condenser components; a cathode terminal, connected with each cathode portion at the two sides in the first direction Z; a sealing resin, covering the two condenser components; and an anode connection portion, fixed at the anode terminal of the spacer and formed along the first direction Z.
    Type: Application
    Filed: November 3, 2016
    Publication date: May 11, 2017
    Inventors: Masahiro NODA, Takeshi MIURA
  • Patent number: 9626750
    Abstract: An image processing device that performs image processing on a composite image obtained by merging a first image and a second image having different exposure conditions. A data acquiring unit acquires the composite image and region data indicating a target region of the composite image. A image processing unit performs different image processes between the target region and a region other than the target region based on the region data. The images include a region on which a moving subject is rendered. In the region on which the moving subject is rendered, the composite image is generated by using a pixel value of one of the first image and the second image. The region data represents one or a plurality of regions generated based on the region of the composite image, on which the moving subject is rendered, as the target region.
    Type: Grant
    Filed: August 31, 2012
    Date of Patent: April 18, 2017
    Assignee: MORPHO, INC.
    Inventors: Yoshihito Hirai, Takeshi Miura
  • Publication number: 20170039686
    Abstract: An object of the present invention is to provide an image processing device and the like that can generate a composite image in a desired focusing condition. In a smartphone 1, an edge detecting section 107 detects an edge as a feature from a plurality of input images taken with different focusing distances, and detects the intensity of the edge as a feature value. A depth estimating section 111 then estimates the depth of a target pixel, which is information representing which of the plurality of input images is in focus at the target pixel, by using the edge intensity detected by the edge detecting section 107. A depth map generating section 113 then generates a depth map based on the estimation results by the depth estimating section 111.
    Type: Application
    Filed: October 23, 2016
    Publication date: February 9, 2017
    Applicant: MORPHO, INC.
    Inventors: Takeshi MIURA, Shogo SAWAI, Yasuhiro KURODA, Hiroshi KOYAMA, Kazuhiro HIRAMOTO, Kosuke ISHIGURO, Ryo ONO
  • Patent number: 9508173
    Abstract: An object of the present invention is to provide an image processing device and the like that can generate a composite image in a desired focusing condition. In a smartphone 1, an edge detecting section 107 detects an edge as a feature from a plurality of input images taken with different focusing distances, and detects the intensity of the edge as a feature value. A depth estimating section 111 then estimates the depth of a target pixel, which is information representing which of the plurality of input images is in focus at the target pixel, by using the edge intensity detected by the edge detecting section 107. A depth map generating section 113 then generates a depth map based on the estimation results by the depth estimating section 111.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: November 29, 2016
    Assignee: MORPHO, INC.
    Inventors: Takeshi Miura, Shogo Sawai, Yasuhiro Kuroda, Hiroshi Koyama, Kazuhiro Hiramoto, Kosuke Ishiguro, Ryo Ono
  • Publication number: 20160304089
    Abstract: An evacuation travel assist apparatus includes a stop lane determination section that determines a stop lane and an evacuation place in the stop lane in which an own vehicle should be urgently stopped when the vehicle drive is detected to be in a state of being not able to drive the own vehicle properly, and a transverse position determination section that determines, as a stop transverse position, a position in a transverse direction of the evacuation place in the stop lane so as to ensure a space for the vehicle driver and passengers to get in and out of the own vehicle safely at a side of the own vehicle.
    Type: Application
    Filed: April 13, 2016
    Publication date: October 20, 2016
    Inventors: Takeshi Miura, Masao Oooka, Hiroaki Niino
  • Patent number: 9465031
    Abstract: According to the method of evaluating prostatic disease of the present invention, amino acid concentration data on concentration values of amino acids in blood collected from a subject to be evaluated is measured, and the state of prostatic disease including at least one of prostatic cancer and prostatic hypertrophy in the subject is evaluated based on the concentration value of at least one of Tau, Thr, Ser, Asn, Glu, Pro, Gly, Ala, Cit, ABA, Val, Met, Ile, Leu, Phe, His, Trp, Orn, Lys, and Cys2 contained in the measured amino acid concentration data of the subject.
    Type: Grant
    Filed: December 17, 2010
    Date of Patent: October 11, 2016
    Assignee: Ajinomoto Co., Inc.
    Inventors: Naoyuki Okamoto, Takeshi Miura, Yohei Miyagi, Akira Imaizumi, Hiroshi Yamamoto, Takayuki Tanaka, Takahiko Muramatsu, Toshihiko Ando, Noriko Takahashi
  • Patent number: 9444261
    Abstract: A power line communication device that will control multiple sub-units without exception via broadcasting from a main unit is disclosed. The power line communication device controls the machines connected to each sub-unit from a main unit using power line communication. The power line communication device has a controller, a main unit superimposing control signals containing data from said controller onto the power line, and multiple sub-units controlling the connected machines by receiving control signals being broadcast from the main unit. Each sub-unit is set up to be capable of data transfer, and it is possible to initiate data transfers from the main unit or selected sub-units.
    Type: Grant
    Filed: April 10, 2013
    Date of Patent: September 13, 2016
    Inventor: Takeshi Miura
  • Publication number: 20160147394
    Abstract: A method and apparatus for partially up/downscaling an image encoded on a macroblock basis. The method and apparatus performs operations of: storing the encoded image; creating map data from bitstream of the encoded image to decode at a least one macroblock of the encoded image, creating a shrunken image of a predetermined size based on resolution of a display device, storing the map data and the shrunken image so as to relate with the encoded image; outputting the shrunken image related with the encoded image to be displayed based on a control request received from an input device; determining at least one macroblock to be decoded based on a display area of the shrunken image; partially decoding the encoded image for the determined macroblock using the map data; and outputting to the display device, the image data of the display area of the partially decoded image.
    Type: Application
    Filed: February 3, 2016
    Publication date: May 26, 2016
    Applicant: Morpho, Inc.
    Inventors: Masaki HIRAGA, Kunihiro NAKA, Takayuki NISHIYAMA, Takeshi MIURA, Katsuhiro NAKAYAMA
  • Publication number: 20160125182
    Abstract: A method and computer for assessing whether a password can be generated by using characteristics of a physical arrangement of keys of an input device. A received password includes characters corresponding to respective select keys in a sequence of select keys of the input device. For each select key, a final detection frequency is calculated as a sum of an initial detection frequency and an additive correction. A password determination value is calculated as a ratio of a total number of select keys having a final detection frequency equal to a minimum detection frequency and the total number of select keys in the sequence of select keys. A determination of whether the calculated password determination value is, or is not, less than a predetermined threshold value indicates that the password cannot, or can, respectively, be generated by using the characteristics of the physical arrangement of keys of the input device.
    Type: Application
    Filed: September 25, 2015
    Publication date: May 5, 2016
    Inventors: Takeshi Miura, Hiroyuki Takenoshita, Yuji Yanagihara
  • Publication number: 20160117801
    Abstract: A method and apparatus for partially up/downscaling an image encoded on a macroblock basis utilizing a computer. The method and apparatus performs operations of: creating map data of the encoded image so as to be able to find a filestream position corresponding to a macroblock in the encoded image to be decoded; creating a shrunken image of the encoded image; receiving a first control request from a user to display a first part in the encoded image; displaying on a display device, a second part in the shrunken image corresponding to the first part in the encoded image; decoding macroblocks containing the first part in the encoded image, using the map data; and displaying on the display device, the first part in the encoded image using the decoded macroblocks so as to replace the second part in the shrunken image therewith.
    Type: Application
    Filed: January 6, 2016
    Publication date: April 28, 2016
    Inventors: Masaki Hiraga, Kunihiro Naka, Takayuki Nishiyama, Takeshi Miura, Katsuhiro Nakayama
  • Patent number: 9275474
    Abstract: A method and apparatus for partially up/downscaling an image encoded on a macroblock basis. The method and apparatus performs operations of: storing the encoded image; creating map data from bitstream of the encoded image to decode at least one macroblock of the encoded image, creating a shrunken image of a predetermined size based on resolution of a display device, storing the map data and the shrunken image so as to relate with the encoded image; outputting the shrunken image related with the encoded image to be displayed based on a control request received from an input device; determining at least one macroblock to be decoded based on a display area of the shrunken image; partially decoding the encoded image for the determined macroblock using the map data; and outputting to the display device, the image data of the display area of the partially decoded image.
    Type: Grant
    Filed: July 29, 2013
    Date of Patent: March 1, 2016
    Assignee: Morpho, Inc.
    Inventors: Masaki Hiraga, Kunihiro Naka, Takayuki Nishiyama, Takeshi Miura, Katsuhiro Nakayama
  • Publication number: 20150345961
    Abstract: In an evacuation travelling assistance apparatus, a risk determining unit determines, when a driver is not in a state capable of appropriately performing driving operations, a risk involved in stopping at a location and a risk involved in passing through the location, for each of a plurality of locations that may serve as an advancing destination of the own vehicle, based on map information, own vehicle information, and peripheral environment information. An evacuation destination setting unit sets a location at which the risk involved in stopping at the location is lower than a predetermined reference as an evacuation destination, based on the determined risk. An evacuation route setting unit combines locations at which the risk involved in passing through the location is lower than a predetermined reference, based on the determined risk, and sets an evacuation route from the current position of the own vehicle to the evacuation destination.
    Type: Application
    Filed: May 26, 2015
    Publication date: December 3, 2015
    Inventors: MASAO OOOKA, TAKESHI MIURA, HIROAKI NIINO, HIROSHI MIZUNO
  • Publication number: 20150345964
    Abstract: In an evacuation travelling assistance apparatus, a risk determining unit determines, when a driver is not in a state capable of appropriately performing driving operations, a risk involved in stopping at a location and a risk involved in passing through the location, for each of a plurality of locations that may serve as an advancing destination of the own vehicle, based on map information, own vehicle information, and peripheral environment information. The risk determining unit evaluates, for each of the plurality of locations, at least one evaluation subject among a plurality of evaluation subject including: a risk occurrence frequency at the location; a risk avoidability at the location; and a level of danger of the risk occurring at the location, based on a plurality of levels, and determines the risk involved in stopping at each location and the risk involved in passing through each location, based on evaluation results.
    Type: Application
    Filed: May 26, 2015
    Publication date: December 3, 2015
    Inventors: MASAO OOOKA, TAKESHI MIURA, HIROAKI NIINO, HIROSHI MIZUNO
  • Patent number: 9129414
    Abstract: A device is provided that generates a composite image using a first image and a second image having different exposure conditions. The device includes an image input unit, a likelihood calculating unit, an exposure estimating unit, and a compositing unit. The image input unit inputs the first image and the second image. The likelihood calculating unit calculates a subject motion likelihood at each pixel based on a difference between the first image and the second image. The exposure estimating unit estimates an exposure transform function that conforms the exposure conditions of the first image and the second image to each other based on the subject motion likelihood. The compositing unit composites the first image and the second image by using the exposure transform function.
    Type: Grant
    Filed: October 14, 2011
    Date of Patent: September 8, 2015
    Assignee: Morpho, Inc.
    Inventors: Yoshihito Hirai, Takeshi Miura
  • Publication number: 20150229840
    Abstract: An image processing device includes an input unit, a selection unit, a matching unit, an estimation unit and a merging unit. The input unit sequentially inputs images. The selection unit selects a reference image from among the input images. The matching unit calculates a correspondence relationship between a feature point of the reference image and a feature point of a target image. The estimation unit estimates an equation that causes a coordinate system of the reference image to correspond to a coordinate system of the target image using positional information of a pair of the feature points whose correspondence relationship has been calculated by the matching unit by regarding a motion between the reference image and the target image as only a rotational motion of the imaging element. The merging unit merges the input image and the target image to generate the composite image based on the equation.
    Type: Application
    Filed: October 24, 2012
    Publication date: August 13, 2015
    Applicant: MORPHO, INC.
    Inventors: Shogo Sawai, Masaki Hiraga, Takeshi Miura
  • Patent number: D767101
    Type: Grant
    Filed: May 18, 2015
    Date of Patent: September 20, 2016
    Assignee: Mitsubishi Electric Corporation
    Inventors: Yoshiki Kobayashi, Takeshi Miura