Patents by Inventor Hitoshi Hasegawa

Hitoshi Hasegawa 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: 20240114260
    Abstract: An imaging element includes a reading circuit that reads out pixel data obtained by imaging a subject at a first frame rate, a memory that stores the read pixel data, and an output circuit that outputs image data based on the stored pixel data at a second frame rate. The first frame rate is a frame rate higher than the second frame rate. The pixel data includes phase difference pixel data and non-phase difference pixel data different from the phase difference pixel data. The reading circuit reads out the pixel data of each of a plurality of frames in parallel within an output period defined by the second frame rate as a period in which the image data of one frame is output, and performs reading of the non-phase difference pixel data and a plurality of reading of the phase difference pixel data within the output period.
    Type: Application
    Filed: December 14, 2023
    Publication date: April 4, 2024
    Inventors: Hitoshi SAKURABU, Makoto KOBAYASHI, Ryo HASEGAWA, Tomoyuki KAWAI
  • Publication number: 20240080410
    Abstract: An imaging apparatus includes a storage portion that stores captured image data obtained by imaging a subject by an imaging element and is incorporated in the imaging element, an output portion that is incorporated in the imaging element, and a plurality of signal processing portions that are disposed outside the imaging element, in which the output portion includes a plurality of output lines each disposed in correspondence with each of the plurality of signal processing portions and outputs each of a plurality of pieces of image data into which the captured image data stored in the storage portion is divided, to a corresponding signal processing portion among the plurality of signal processing portions from the plurality of output lines, and any of the plurality of signal processing portions combines the plurality of pieces of image data.
    Type: Application
    Filed: November 13, 2023
    Publication date: March 7, 2024
    Inventors: Makoto KOBAYASHI, Tomoyuki KAWAI, Ryo HASEGAWA, Hitoshi SAKURABU
  • Patent number: 11913813
    Abstract: A power generation element includes a magnetic member that produces a large Barkhausen effect and magnetism collection members including an insertion part having the magnetic member inserted therethrough. The magnetism collection member includes a first component on an opposite side of a boundary plane to a magnetic field generation unit and a second component on the same side of the boundary plane as the magnetic field generation unit, the boundary plane passing through a center of an imaginary circle inscribed in the insertion part and having a diameter equal to a length of the insertion part in a third direction perpendicular to first and second directions, the first direction is a direction of the insertion of the magnetic member, and the second direction is a direction in which the magnetic field generation unit is disposed. A volume of the second component is larger than a volume of the first component.
    Type: Grant
    Filed: December 27, 2021
    Date of Patent: February 27, 2024
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Yoshitomo Nakamura, Yoshinori Miyamoto, Shinichiro Yoshida, Hisanori Torii, Takeshi Musha, Masanori Nimura, Shizuka Ueda, Takuya Noguchi, Toshio Mekata, Yuji Kubo, Hitoshi Hasegawa
  • Publication number: 20230412453
    Abstract: A radio system maintenance support device supports maintenance of radio system. System status information indicates at least one of radio communication status and device status of radio device in the radio system. Anomaly situation information indicates anomaly situation in the radio system. Failure analysis result information indicates at least one of failure location in the radio system and maintenance action required for the failure location. A failure analysis model is a trained model receiving at least the anomaly situation information and outputting the failure analysis result information, which is generated by learning based on past anomaly situation information and past failure analysis result information. The radio system maintenance support device analyzes the system status information to acquire the anomaly situation information.
    Type: Application
    Filed: February 1, 2021
    Publication date: December 21, 2023
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Hitoshi HASEGAWA, Toshifumi MIYAGI, Hayato FUKUZONO, Hiroyuki FURUYA
  • Publication number: 20230392962
    Abstract: A power generation element includes a magnetic member that produces a large Barkhausen effect and magnetism collection members including an insertion part having the magnetic member inserted therethrough. The magnetism collection member includes a first component on an opposite side of a boundary plane to a magnetic field generation unit and a second component on the same side of the boundary plane as the magnetic field generation unit, the boundary plane passing through a center of an imaginary circle inscribed in the insertion part and having a diameter equal to a length of the insertion part in a third direction perpendicular to first and second directions, the first direction is a direction of the insertion of the magnetic member, and the second direction is a direction in which the magnetic field generation unit is disposed. A volume of the second component is larger than a volume of the first component.
    Type: Application
    Filed: December 27, 2021
    Publication date: December 7, 2023
    Applicant: Mitsubishi Electric Corporation
    Inventors: Yoshitomo NAKAMURA, Yoshinori MIYAMOTO, Shinichiro YOSHIDA, Hisanori TORII, Takeshi MUSHA, Masanori NIMURA, Shizuka UEDA, Takuya NOGUCHI, Toshio MEKATA, Yuji KUBO, Hitoshi HASEGAWA
  • Publication number: 20230370380
    Abstract: A congestion control method in an IP telephone system includes acquiring a number of simultaneous calls in one line shared by a plurality of IP telephones, acquiring a call time order corresponding to length of a call time for each call, and controlling a packet discard rate of each call on the basis of the number of simultaneous calls and the call time order. The packet discard rate of each call is set to a predetermined first upper limit value or less. In addition, the packet discard rate is set higher as the call time is longer, and the packet discard rate is set lower as the call time is shorter. Further, the packet discard rate of the latest call having the shortest call time is set to be equal to or less than a predetermined second upper limit value lower than the predetermined first upper limit value.
    Type: Application
    Filed: October 8, 2020
    Publication date: November 16, 2023
    Inventors: Fumiaki NAGASE, Yu ONO, Keita KURIYAMA, Masafumi YOSHIOKA, Toshifumi MIYAGI, Hitoshi HASEGAWA, Kazuo OSAKA, Hayato FUKUZONO, Hiroyuki FURUYA
  • Publication number: 20230318632
    Abstract: Provided is a software wireless device capable of continuing communication without being affected by quality deterioration of a wireless line and without discarding of traffic data. The data to be transmitted is duplicated and wirelessly transmitted over a plurality of communication lines having different frequency bands (step 104). The received data received by the communication line having the best line quality is validated. Another frequency band that is different from the frequency band used in the plurality of communication lines and can provide line quality exceeding a determination criteria is searched (step 106). When the quality of the communication line communicating the same data deteriorates (step 108), the communication on that line is switched to the wireless communication on the additional communication line using the other frequency band (step 110).
    Type: Application
    Filed: September 8, 2020
    Publication date: October 5, 2023
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Toshifumi MIYAGI, Kazuo OSAKA, Hiroyuki FURUYA, Hitoshi HASEGAWA, Hayato FUKUZONO, Fumiaki NAGASE, Yu ONO, Keita KURIYAMA
  • Publication number: 20230275839
    Abstract: To avoid uniform deterioration of the voice quality of all the calls sharing an IP phone line at a time of congestion. The congestion control method in an IP phone system includes a call state acquisition process of acquiring the number of simultaneous call sessions in one line shared by a plurality of IP phones. A congestion control method further includes a packet loss control process of setting a priority ranking to each call session and dynamically controlling packet loss rates of the call sessions in accordance with the number of the simultaneous call sessions and the priority ranking. In the packet loss control process, the packet loss rate is set lower for call sessions ranked higher in priority, and higher for call sessions ranked lower in priority.
    Type: Application
    Filed: June 8, 2020
    Publication date: August 31, 2023
    Inventors: Fumiaki Nagase, Keita Kuriyama, Yu Ono, Hitoshi Hasegawa, Hayato Fukuzono, Kazuo OSAKA, Hiroyuki Furuya, Masafumi YOSHIOKA, Toshifumi MIYAGI, Takafumi HAYASHI
  • Publication number: 20230217281
    Abstract: A wireless quality degradation factor detection method according to an embodiment includes a spectrum generation step of generating a spectrum based on a received radio wave, a determination step of determining whether or not information based on the generated spectrum contains a factor that prevents maintenance of the quality of the received radio wave based on a determination criterion specified in advance, an identification step of identifying the factor that prevents maintenance of the quality of the received radio waves based on the result of the determination and the determination criterion, and an output step of outputting information representing the identified factor.
    Type: Application
    Filed: June 5, 2020
    Publication date: July 6, 2023
    Inventors: Toshifumi MIYAGI, Kazuo OSAKA, Hiroyuki FURUYA, Hitoshi HASEGAWA, Hayato FUKUZONO, Fumiaki NAGASE, Yu ONO, Keita KURIYAMA
  • Patent number: 11443869
    Abstract: A wiring member includes a plurality of wire-like transmission members each including a transmission wire body and a coat covering the transmission wire body and a flattening member keeping the plurality of wire-like transmission members in a flat state. For example, the flattening member is considered to include a first flattening member which is a member formed separately from the plurality of wire-like transmission members.
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: September 13, 2022
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Yuki Matsuo, Tetsuya Nishimura, Ryuta Takakura, Masaki Mizushita, Haruka Nakano, Yuya Fukami, Suguru Yasuda, Hitoshi Hasegawa, Kenta Arai, Housei Mizuno
  • Patent number: 11289889
    Abstract: An attachment structure of a wiring member includes a metal member provided in a vehicle and a wiring member flatly formed to be disposed to have surface contact with the metal member and connecting an electrical component mounted to the vehicle. For example, the wiring member includes a plurality of electrical wires and a sheet material with one main surface having surface contact with the metal member and the other main surface on which the plurality of electrical wires are provided.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: March 29, 2022
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hitoshi Hasegawa, Yuya Fukami, Masaki Mizushita, Motohiro Yokoi, Housei Mizuno
  • Patent number: 11183317
    Abstract: A stacked wiring member includes a plurality of stacked flat wiring members. Each of the plurality of flat wiring members includes a plurality of wire-like transmission members and a base member keeping the plurality of wire-like transmission members in a parallel state in at least a part of the plurality of wire-like transmission members in an extension direction thereof. Wire-like transmission members having different thicknesses in the plurality of wire-like transmission members are disposed to be located together in a stacked direction of the plurality of flat wiring members.
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: November 23, 2021
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Daisuke Ebata, Yuya Fukami, Hitoshi Hasegawa, Suguru Yasuda, Ryuta Takakura, Yuki Matsuo, Tetsuya Nishimura, Haruka Nakano, Masaki Mizushita, Kenta Arai, Motohiro Yokoi, Kenta Ito, Shigeki Ikeda, Housei Mizuno
  • Publication number: 20210210249
    Abstract: A wiring member includes a plurality of wire-like transmission members each including a transmission wire body and a coat covering the transmission wire body and a flattening member keeping the plurality of wire-like transmission members in a flat state. For example, the flattening member is considered to include a first flattening member which is a member formed separately from the plurality of wire-like transmission members.
    Type: Application
    Filed: February 25, 2019
    Publication date: July 8, 2021
    Applicants: AutoNetworks Technologies, Ltd., Sumitomo Wiring Systems, Ltd., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Yuki MATSUO, Tetsuya NISHIMURA, Ryuta TAKAKURA, Masaki MIZUSHITA, Haruka NAKANO, Yuya FUKAMI, Suguru YASUDA, Hitoshi HASEGAWA, Kenta ARAI, Housei MIZUNO
  • Publication number: 20210193349
    Abstract: A stacked wiring member includes a plurality of stacked flat wiring members. Each of the plurality of flat wiring members includes a plurality of wire-like transmission members and a base member keeping the plurality of wire-like transmission members in a parallel state in at least a part of the plurality of wire-like transmission members in an extension direction thereof. Wire-like transmission members having different thicknesses in the plurality of wire-like transmission members are disposed to be located together in a stacked direction of the plurality of flat wiring members.
    Type: Application
    Filed: February 26, 2019
    Publication date: June 24, 2021
    Applicants: AutoNetworks Technologies, Ltd., Sumitomo Wiring Systems, Ltd., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Daisuke EBATA, Yuya FUKAMI, Hitoshi HASEGAWA, Suguru YASUDA, Ryuta TAKAKURA, Yuki MATSUO, Tetsuya NISHIMURA, Haruka NAKANO, Masaki MIZUSHITA, Kenta ARAI, Motohiro YOKOI, Kenta ITO, Shigeki IKEDA, Housei MIZUNO
  • Publication number: 20210111545
    Abstract: An attachment structure of a wiring member includes a metal member provided in a vehicle and a wiring member flatly formed to be disposed to have surface contact with the metal member and connecting an electrical component mounted to the vehicle. For example, the wiring member includes a plurality of electrical wires and a sheet material with one main surface having surface contact with the metal member and the other main surface on which the plurality of electrical wires are provided.
    Type: Application
    Filed: February 22, 2019
    Publication date: April 15, 2021
    Applicants: AutoNetworks Technologies, Ltd., Sumitomo Wiring Systems, Ltd., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hitoshi HASEGAWA, Yuya FUKAMI, Masaki MIZUSHITA, Motohiro YOKOI, Housei MIZUNO
  • Patent number: 10812753
    Abstract: A display device is a display device 1 that includes a display unit main body that displays a video, two struts each of which has one end installed in the display unit main body, and a base on which both of the other ends of the two struts are installed, and includes a reversed installation prevention unit that prevents the two struts from being reversely installed in the display unit main body and the base, in which the two struts are formed by folding metal plates, which have the same shape, in opposite directions with respect to front and back sides and providing column shapes having different shapes with fold line directions as longitudinal directions.
    Type: Grant
    Filed: August 10, 2016
    Date of Patent: October 20, 2020
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Kenichi Suwa, Yuki Amano, Hitoshi Hasegawa
  • Patent number: 10588500
    Abstract: An endoscope reprocessing tool includes: a connection portion configured to be connected with a fluid outlet provided on a bottom face of a reprocessing basin of an endoscope reprocessor; a direction changing portion configured to change a flow direction of fluid discharged from the fluid outlet from a direction against a gravity direction to a direction crossing the gravity direction; a discharge portion configured to discharge the fluid direction-changed by the direction changing portion in the direction crossing the gravity direction; and a positioning portion configured to position a distal end portion of an endoscope so that the discharge portion and a recess portion provided on the distal end portion face each other.
    Type: Grant
    Filed: July 10, 2018
    Date of Patent: March 17, 2020
    Assignee: OLYMPUS CORPORATION
    Inventors: Tomokazu Iwasaki, Mitsuyoshi Tezuka, Hitoshi Hasegawa, Hisato Kogure
  • Patent number: 10154227
    Abstract: The display device includes two stands 1 that support a chassis (holder). The stand has a strut, and the strut is fixed to the chassis with a fixing portion that encloses a back side and both horizontal sides of the strut. A first projected portion, which projects toward the strut, is formed on a second plate-like member positioned at one side of the strut, and a second projected portion, which projects at a position nearer to the back compared to the first projected portion, is formed on a third plate-like member positioned at the other side. Between the two fixing portions, positions of the second plate-like member and the third plate-like member are in reverse to each other. Due to difference in the positions of the first projected portion and the second projected portion, the two stands cannot be attached at reverse positions. Once the orientation of one fixing portion is reversed, one fixing portion becomes the other fixing portion, and the two fixing portions are common components.
    Type: Grant
    Filed: May 21, 2015
    Date of Patent: December 11, 2018
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Masao Ikemoto, Hitoshi Hasegawa, Yuki Amano, Katsushi Maeta, Keiichi Ohhashi
  • Publication number: 20180317760
    Abstract: An endoscope reprocessing tool includes: a connection portion configured to be connected with a fluid outlet provided on a bottom face of a reprocessing basin of an endoscope reprocessor; a direction changing portion configured to change a flow direction of fluid discharged from the fluid outlet from a direction against a gravity direction to a direction crossing the gravity direction; a discharge portion configured to discharge the fluid direction-changed by the direction changing portion in the direction crossing the gravity direction; and a positioning portion configured to position a distal end portion of an endoscope so that the discharge portion and a recess portion provided on the distal end portion face each other.
    Type: Application
    Filed: July 10, 2018
    Publication date: November 8, 2018
    Applicant: OLYMPUS CORPORATION
    Inventors: Tomokazu IWASAKI, Mitsuyoshi TEZUKA, Hitoshi HASEGAWA, Hisato KOGURE
  • Publication number: 20180310815
    Abstract: An endoscope reprocessing tool includes a connection portion connected to a fluid supply source, a first fluid outlet configured to lead out a fluid, one or a plurality of stands configured to place a distal end portion of an endoscope provided with a guide member configured to guide a treatment instrument to a concave portion, a first opening portion and a second opening portion configured to allow the distal end portion to cross, and a positioning portion configured to hit a proximal end side wall of the concave portion and position the distal end portion when the distal end portion is placed on the stands such that a first opening portion side is on a proximal end and a second opening portion side is on a distal end.
    Type: Application
    Filed: July 5, 2018
    Publication date: November 1, 2018
    Applicant: OLYMPUS CORPORATION
    Inventors: Mitsuyoshi Tezuka, Hitoshi Hasegawa, Tomokazu Iwasaki, Hisato Kogure