Patents by Inventor Hiroyuki Kubo

Hiroyuki Kubo 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).

  • Publication number: 20190341692
    Abstract: An antenna device includes a magnetic body and first and second antennas. The first coil antenna includes a first opening and is provided on a first main surface side of the magnetic body. The second coil antenna includes a second opening partially superposed with the first opening. The second coil antenna includes first and second coil conductor portions. The first coil conductor portions are provided on the first main surface side of the magnetic body. The second coil conductor portions are provided on a second main surface side of the magnetic body. The second coil conductor portions are closer to the first coil antenna than the first coil conductor portions.
    Type: Application
    Filed: July 17, 2019
    Publication date: November 7, 2019
    Inventor: Hiroyuki KUBO
  • Patent number: 10466697
    Abstract: A monitoring control system includes a mobile object and a server device that communicates with the mobile object. The mobile object includes: a first communication unit; a camera; an encoding unit that generates image data from the image captured by the camera; a transmitting unit that transmits the image data; and a movement control unit that controls movement of the mobile object according to a control signal received from the server device via the first communication unit, and the server device includes: a second communication unit that communicates with the mobile object; and an emergency control signal transmitting unit that transmits an emergency control signal to the mobile object via the second communication unit when at least a part of a key frame among the image data transmitted from the mobile object is not received within a predetermined period.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: November 5, 2019
    Assignee: Hitachi, Ltd.
    Inventors: Shoji Yunoki, Hideki Endo, Hiroyuki Kubo
  • Publication number: 20190259285
    Abstract: Disclosed is a control system mounted on a first movable body. The control system has a sensor recognizing a peripheral object of the first movable body, a processor connected to the sensor, and an output device connected to the processor. The processor estimates safety of overtaking of the first movable body by a second movable body moving at the back of the first movable body, on the basis of information acquired from the sensor, and the processor outputs an estimation result of the safety to the second movable body via the output device.
    Type: Application
    Filed: February 7, 2019
    Publication date: August 22, 2019
    Applicant: HITACHI, LTD.
    Inventors: Hiroyuki KUBO, Shoji YUNOKI
  • Patent number: 10379336
    Abstract: An image generating apparatus is provided with a first light source and a second light source, an image sensor, a mask including a light-transmitting part and a light-blocking part, and a dark image processing unit. The image sensor acquires a first image of the material when illuminated by the first light source, and acquires a second image of the material when illuminated by the second light source. The image sensor includes a first pixel region and a second pixel region. The light-blocking part is positioned between the first pixel region and the first light source. The light-blocking part is positioned between the first pixel region and the first light source. The dark image processing unit uses first pixel information corresponding to a first pixel region in the first image and second pixel information corresponding to a second pixel region in the second image to generate a third image.
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: August 13, 2019
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Yumiko Kato, Yoshihide Sawada, Yasuhiro Mukaigawa, Takuya Funatomi, Hiroyuki Kubo, Fusataka Kuniyoshi
  • Patent number: 10382678
    Abstract: An image generation apparatus includes first and second light sources, an image sensor, a mask, and a processing circuit. The image sensor acquires a first image when the first light source is energized and acquires a second image when the second light source is energized. The processing circuit obtains a pixel value based on a direct light component or a pixel value based on a component other than the direct light component corresponding to a focal point by using pixel values of first pixel regions of the first image, pixel values of second pixel regions of the second image, the ratios of the direct light and the light other than the direct light from the first light source, and the ratios of the direct light and the light other than the direct light from the second light source and generates a cross-sectional image of a substance on the focal plane.
    Type: Grant
    Filed: February 19, 2018
    Date of Patent: August 13, 2019
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Yumiko Kato, Yoshihide Sawada, Yasuhiro Mukaigawa, Takuya Funatomi, Hiroyuki Kubo, Fusataka Kuniyoshi
  • Publication number: 20190234753
    Abstract: Provided is an information processing apparatus including: a processor; a storage device that is connected to the processor; a display apparatus that is connected to the processor; and a communication apparatus that is connected to the processor and communicates with a server apparatus, wherein the storage device holds map information indicating a connection relationship between roads, when the processor receives information indicating a completion degree of automatic driving track information including coordinate values of a traveling track when a vehicle travels on each road by automatic driving from the server apparatus through the communication apparatus, the processor holds the information indicating the completion degree in the storage device, and the display apparatus displays a map including the roads based on the map information, and superimposes and displays information indicating the completion degree calculated for each of the roads on the map.
    Type: Application
    Filed: January 29, 2019
    Publication date: August 1, 2019
    Applicant: HITACHI, LTD.
    Inventors: Shoji YUNOKI, Hiroyuki KUBO
  • Patent number: 10187165
    Abstract: To stabilize data communication with a small delay while keeping communication cost low, it is provided a wireless communication terminal, which is capable of coupling to a plurality of wireless communication systems, comprising: a transmission buffer configured to store data to be transmitted; a determination module configured to determine communication quality of the plurality of wireless communication systems based on a result of comparison between an amount of data stored in the transmission buffer and a given threshold; a selection module configured to control a number of wireless communication systems to be used to transmit data, based on a result of the determination of the communication quality; and at least one wireless interface configured to transmit data via the controlled number of wireless communication systems.
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: January 22, 2019
    Assignee: Hitachi, Ltd.
    Inventors: Daisuke Mashimo, Hideki Endo, Hiroyuki Kubo
  • Publication number: 20190011911
    Abstract: Provided is a moving body remote control system retains path information of a path along which a moving body autonomously travels and camera information of a camera provided in the moving body; stores the position of the moving body and an acquisition time thereof; outputs, upon receiving an image taken by the camera and an imaging time of the image, data of the received image, and stores the imaging time; estimates the position and direction of the moving body at the imaging time; identifies a part of the path included in the range of the image based on the path information, the camera information, and the estimated position and direction of the moving body; and converts the coordinates of the identified part of the path into coordinates of the image and outputs data of the image on which the path is superposed, at the position of the converted coordinates.
    Type: Application
    Filed: March 14, 2018
    Publication date: January 10, 2019
    Applicant: HITACHI, LTD.
    Inventors: Hiroyuki KUBO, Hideki ENDO, Shoji YUNOKI
  • Patent number: 10168523
    Abstract: An image generating system that generates a focal image of a target object on a virtual focal plane located between a plurality of illuminators and an image sensor (b) carries out the following (c) through (f) for each of a plurality of pixels constituting the focal image, (c) carries out the following (d) through (f) for each of the positions of the plurality of illuminators, (d) calculates a position of a target point that is a point of intersection of a straight line connecting a position of the pixel on the focal plane and a position of the illuminator and a light receiving surface of the image sensor, (e) calculates a luminance value of the target point in the captured image by the illuminator on the basis of the position of the target point, (f) applies the luminance value of the target point to the luminance value of the pixel, and (g) generates the focal image of the target object on the focal plane by using a result of applying the luminance value at each of the plurality of pixels.
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: January 1, 2019
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Yumiko Kato, Yoshihide Sawada, Masahiro Iwasaki, Yasuhiro Mukaigawa, Hiroyuki Kubo
  • Publication number: 20180364705
    Abstract: A monitoring control system includes a mobile object and a server device that communicates with the mobile object. The mobile object includes: a first communication unit; a camera; an encoding unit that generates image data from the image captured by the camera; a transmitting unit that transmits the image data; and a movement control unit that controls movement of the mobile object according to a control signal received from the server device via the first communication unit, and the server device includes: a second communication unit that communicates with the mobile object; and an emergency control signal transmitting unit that transmits an emergency control signal to the mobile object via the second communication unit when at least a part of a key frame among the image data transmitted from the mobile object is not received within a predetermined period.
    Type: Application
    Filed: March 22, 2018
    Publication date: December 20, 2018
    Applicant: HITACHI, LTD.
    Inventors: Shoji YUNOKI, Hideki ENDO, Hiroyuki KUBO
  • Patent number: 10135140
    Abstract: An antenna includes antenna coil having a magnetic-material core and a coil conductor. The antenna coil is arranged toward a side of a planar conductor, such as a circuit board. Of the coil conductor, a first conductor part close to a first main face of the magnetic-material core and a second conductor part close to a second main face of the magnetic-material core are provided such that the first conductor part is not over the second conductor part in view from a line in a direction normal to the first main face or the second main face of the magnetic-material core. In addition, a coil axis of the coil conductor is orthogonal to the side of the planar conductor.
    Type: Grant
    Filed: February 12, 2013
    Date of Patent: November 20, 2018
    Assignee: Murata Manufacturing Co., Ltd.
    Inventors: Kuniaki Yosui, Hiroyuki Kubo, Hiromitsu Ito
  • Publication number: 20180275653
    Abstract: A moving body, having: a movement control unit controls movement of the moving body; a storage unit stores map information and target object information pertaining to a degree of necessity for determining whether self-driving can be continued; a monitoring/control unit transmits information inquiring whether to continue self-driving if the moving body comes into close proximity with the target object; and a route calculation unit that selects as a movement route, from a plurality of routes, a route where the degree of necessity of determining whether self-driving can be continued has a small value, on the basis of the map information and the target object information If a control signal for controlling the moving body is received in response to an inquiry regarding continuing self-driving, the monitoring/control unit inputs the control signal to the movement control unit and the movement control unit executes driving control according to the control signal.
    Type: Application
    Filed: March 1, 2018
    Publication date: September 27, 2018
    Applicant: HITACHI, LTD.
    Inventors: Hideki ENDO, Shoji YUNOKI, Hiroyuki KUBO
  • Publication number: 20180252539
    Abstract: A moving body control method for a moving body includes detecting position information and generating a surrounding map of surroundings of the moving body from map information corresponding to the position information, acquiring sensor information from a sensor and detecting non-map information from the sensor information, determining whether the traveling route can be calculated by adding the non-map information to the surrounding map and applying to the surrounding map first restriction information in which restrictions in setting a traveling route, if the moving body can calculate the traveling route, the first restriction information is applied to the surrounding map to calculate the traveling route, if the moving body cannot calculate the traveling route, second restriction information that relaxes restrictions in setting the traveling route is applied to the first restriction information to calculate the traveling route and the calculated traveling route is outputted to the traveling control module.
    Type: Application
    Filed: February 25, 2016
    Publication date: September 6, 2018
    Inventors: Shoji YUNOKI, Hideki ENDO, Hiroyuki KUBO, Shouta TAKAGI, Daisuke MASHIMO
  • Publication number: 20180255240
    Abstract: An image generation apparatus includes first and second light sources, an image sensor, a mask, and a processing circuit. The image sensor acquires a first image when the first light source is energized and acquires a second image when the second light source is energized. The processing circuit obtains a pixel value based on a direct light component or a pixel value based on a component other than the direct light component corresponding to a focal point by using pixel values of first pixel regions of the first image, pixel values of second pixel regions of the second image, the ratios of the direct light and the light other than the direct light from the first light source, and the ratios of the direct light and the light other than the direct light from the second light source and generates a cross-sectional image of a substance on the focal plane.
    Type: Application
    Filed: February 19, 2018
    Publication date: September 6, 2018
    Inventors: YUMIKO KATO, YOSHIHIDE SAWADA, YASUHIRO MUKAIGAWA, TAKUYA FUNATOMI, HIROYUKI KUBO, FUSATAKA KUNIYOSHI
  • Publication number: 20180231982
    Abstract: A moving object movement system includes a moving object that moves in accordance with any one method of autonomous movement or remote controlled movement, a control server that is connected to the moving object via wireless communication, and a traveling path deciding unit that calculates an unable-to-move risk indicating a possibility that movement is unable to be performed in accordance with any one method of the autonomous movement or the remote controlled movement on the basis of map information including movement paths of the moving object, autonomous movement difficulty level information indicating a difficulty level of the autonomous movement by the moving object, and communication quality information indicating a communication quality necessary for the moving object to perform the remote controlled movement, and decides a movement path in which the calculated unable-to-move risk is smallest among the movement paths.
    Type: Application
    Filed: November 5, 2015
    Publication date: August 16, 2018
    Inventors: Shoji YUNOKI, Hiroyuki KUBO, Hideki ENDO
  • Publication number: 20180210185
    Abstract: An image generating apparatus is provided with a first light source and a second light source, an image sensor, a mask including a light-transmitting part and a light-blocking part, and a dark image processing unit. The image sensor acquires a first image of the material when illuminated by the first light source, and acquires a second image of the material when illuminated by the second light source. The image sensor includes a first pixel region and a second pixel region. The light-blocking part is positioned between the first pixel region and the first light source. The light-blocking part is positioned between the first pixel region and the first light source. The dark image processing unit uses first pixel information corresponding to a first pixel region in the first image and second pixel information corresponding to a second pixel region in the second image to generate a third image.
    Type: Application
    Filed: January 11, 2018
    Publication date: July 26, 2018
    Inventors: YUMIKO KATO, YOSHIHIDE SAWADA, YASUHIRO MUKAIGAWA, TAKUYA FUNATOMI, HIROYUKI KUBO, FUSATAKA KUNIYOSHI
  • Patent number: 9948005
    Abstract: An antenna device that includes a planar conductor with a first side and a second side. The antenna device includes multiple coil antennas that each includes a coil conductor wound around a winding axis that extends in a direction of the planar conductor. Moreover, two or more of the coil antennas have respective coil openings positioned adjacent to the first side of the planar conductor.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: April 17, 2018
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Teppei Miura, Jun Sasaki, Hiroyuki Kubo, Katsumi Taniguchi, Noboru Kato, Masahiro Ozawa, Satoshi Ishino
  • Patent number: 9906978
    Abstract: The object of the invention is to realize a low delay communication in a mobile communication terminal and a communication system including the mobile communication terminal, even in a state in which an amount of generation of data per unit time of the mobile communication terminal exceeds a transmission speed of a certain communication carrier. A communication terminal according to one embodiment of the present invention includes a plurality of communication interfaces capable of connecting to a plurality of different communication systems, and replicates and transmits identical transmission data having a sequence number assigned via either a portion or all of the plurality of communication interfaces. In replicating transmission data, a replication count is determined based on a generation speed of the transmission data, and transmission speeds of the respective communication interfaces.
    Type: Grant
    Filed: March 16, 2017
    Date of Patent: February 27, 2018
    Assignee: HITACHI, LTD.
    Inventors: Shoji Yunoki, Hiroyuki Kubo, Hideki Endo, Shouta Takagi
  • Publication number: 20180025475
    Abstract: An image generating apparatus is provided with: first and second light sources that illuminate a material; an image sensor on which the material is disposed; a mask which includes a light-transmitting part that transmits light and a light-blocking part that blocks light, and which is positioned between the image sensor and the first and second light sources; and a light and dark image processing unit. The image sensor acquires first and second images of the material when illuminated by the first and second light sources, respectively. The light and dark image processing unit derives a difference between a luminance value of a pixel included in the first image and a luminance value of a pixel included in the second image at the same position as the pixel included in the first image, and thereby generates a third image of the material.
    Type: Application
    Filed: July 5, 2017
    Publication date: January 25, 2018
    Inventors: YUMIKO KATO, YOSHIHIDE SAWADA, YASUHIRO MUKAIGAWA, TAKUYA FUNATOMI, HIROYUKI KUBO
  • Patent number: 9865923
    Abstract: An antenna includes antenna coil having a magnetic-material core and a coil conductor. The antenna coil is arranged toward a side of a planar conductor, such as a circuit board. Of the coil conductor, a first conductor part close to a first main face of the magnetic-material core and a second conductor part close to a second main face of the magnetic-material core are provided such that the first conductor part is not over the second conductor part in view from a line in a direction normal to the first main face or the second main face of the magnetic-material core. In addition, a coil axis of the coil conductor is orthogonal to the side of the planar conductor.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: January 9, 2018
    Assignee: Murata Manufacturing Co., Ltd.
    Inventors: Kuniaki Yosui, Hiroyuki Kubo, Hiromitsu Ito