Patents by Inventor Tomohiko Haraguchi

Tomohiko Haraguchi 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: 11190648
    Abstract: An imaging system captures an image by detecting, by a sensor, radiation from a radiation generating apparatus, and transmits image data of the image captured by the sensor to a controller. The controller includes a control unit configured to control whether to permit the use of the sensor, based on whether the sensor already holds the captured image data at the time of connection of the sensor.
    Type: Grant
    Filed: May 24, 2018
    Date of Patent: November 30, 2021
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Tomohiko Haraguchi
  • Publication number: 20200210700
    Abstract: A control device is connected to cameras each of which performs an event detecting process on an obtained image. The control device includes a CPU that obtains information about an event detection result from each of the cameras and that performs an error determining process of determining whether an image that is obtained from each of the cameras satisfies an error determination condition in a case that the event detection result satisfies a trigger condition.
    Type: Application
    Filed: December 11, 2019
    Publication date: July 2, 2020
    Inventors: Hiroto Oka, Kazuki Udono, Tomohiko Haraguchi, Genki Cho, Shinya Omori
  • Publication number: 20180270369
    Abstract: An imaging system captures an image by detecting, by a sensor, radiation from a radiation generating apparatus, and transmits image data of the image captured by the sensor to a controller. The controller includes a control unit configured to control whether to permit the use of the sensor, based on whether the sensor already holds the captured image data at the time of connection of the sensor.
    Type: Application
    Filed: May 24, 2018
    Publication date: September 20, 2018
    Inventor: Tomohiko Haraguchi
  • Patent number: 10033884
    Abstract: An imaging system captures an image by detecting, by a sensor, radiation from a radiation generating apparatus, and transmits image data of the image captured by the sensor to a controller. The controller includes a control unit configured to control whether to permit the use of the sensor, based on whether the sensor already holds the captured image data at the time of connection of the sensor.
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: July 24, 2018
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Tomohiko Haraguchi
  • Patent number: 9924918
    Abstract: To improve use convenience to the user who executes imaging work in an imaging environment where plural X-ray generating apparatuses exist, a control apparatus for controlling X-ray irradiations performed by the plural X-ray generating apparatuses has: an obtaining unit for obtaining identification information for uniquely identifying one X-ray generating unit of the plural X-ray generating units, which is specified as a control target which is allowed to emit X-rays; and a control unit for, based on the obtained identification information, controlling so that, for a period of time during which the one X-ray generating unit is specified as the control target, processes regarding the X-ray irradiations by the other X-ray generating units are restricted.
    Type: Grant
    Filed: February 16, 2016
    Date of Patent: March 27, 2018
    Assignee: Canon Kabushiki Kaisha
    Inventor: Tomohiko Haraguchi
  • Patent number: 9538969
    Abstract: A management apparatus which manages an image captured in a radiation detection apparatus by irradiation with radiation, manages imaging information which is input by a user and serves as information for imaging, obtains the captured image, and associates the obtained image with the imaging information. The management apparatus, when a mis-exposure notification is received from the radiation detection apparatus and manages the necessary imaging information, obtains the captured image.
    Type: Grant
    Filed: July 16, 2015
    Date of Patent: January 10, 2017
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Yuichi Nishii, Hikaru Tanaka, Tomohiko Haraguchi
  • Publication number: 20160249876
    Abstract: To improve use convenience to the user who executes imaging work in an imaging environment where plural X-ray generating apparatuses exist, a control apparatus for controlling X-ray irradiations performed by the plural X-ray generating apparatuses has: an obtaining unit for obtaining identification information for uniquely identifying one X-ray generating unit of the plural X-ray generating units, which is specified as a control target which is allowed to emit X-rays; and a control unit for, based on the obtained identification information, controlling so that, for a period of time during which the one X-ray generating unit is specified as the control target, processes regarding the X-ray irradiations by the other X-ray generating units are restricted.
    Type: Application
    Filed: February 16, 2016
    Publication date: September 1, 2016
    Inventor: Tomohiko Haraguchi
  • Publication number: 20160112582
    Abstract: An imaging system captures an image by detecting, by a sensor, radiation from a radiation generating apparatus, and transmits image data of the image captured by the sensor to a controller. The controller includes a control unit configured to control whether to permit the use of the sensor, based on whether the sensor already holds the captured image data at the time of connection of the sensor.
    Type: Application
    Filed: October 13, 2015
    Publication date: April 21, 2016
    Inventor: Tomohiko Haraguchi
  • Publication number: 20160029986
    Abstract: A management apparatus which manages an image captured in a radiation detection apparatus by irradiation with radiation, manages imaging information which is input by a user and serves as information for imaging, obtains the captured image, and associates the obtained image with the imaging information. The management apparatus, when a mis-exposure notification is received from the radiation detection apparatus and manages the necessary imaging information, obtains the captured image.
    Type: Application
    Filed: July 16, 2015
    Publication date: February 4, 2016
    Inventors: Yuichi Nishii, Hikaru Tanaka, Tomohiko Haraguchi
  • Publication number: 20140254759
    Abstract: An imaging control apparatus includes a determination unit and a setting unit. The determination unit is configured to determine, based on a state of communication to a radiation generator, which of a synchronous imaging mode and an asynchronous imaging mode is to be used to obtain radiographic image data. The synchronous imaging mode is a mode in which a radiographic imaging apparatus obtains radiographic image data by operating in synchronization with the radiation generator. The asynchronous imaging mode is a mode in which the radiographic imaging apparatus obtains radiographic image data without operating in synchronization with the radiation generator. The setting unit is configured to output an instruction for setting the imaging mode determined by the determination unit in the radiographic imaging apparatus such that the radiographic imaging apparatus obtains the radiographic image data in the imaging mode determined by the determination unit.
    Type: Application
    Filed: March 5, 2014
    Publication date: September 11, 2014
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Tomohiko Haraguchi