Patents by Inventor Osamu Harada

Osamu Harada 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: 20230381948
    Abstract: A transfer robot includes a plurality of hands, a plurality of hand drive motors, and an arm. The plurality of hands are capable of holding a transfer target object, and pivot individually around a pivoting axis. The plurality of hand drive motors are arranged in a direction following the pivoting axis, such that a motor axis to which the plurality of hands are each connected becomes concentric with the pivoting axis, and directly drive the plurality of hands, respectively. The arm includes therein the plurality of hand drive motors.
    Type: Application
    Filed: May 19, 2023
    Publication date: November 30, 2023
    Inventors: Hiroki SANEMASA, Ryosuke WATANABE, Osamu HARADA, Osamu KOMIYAJI, Masanobu KAKIHARA, Yuki HONDA
  • Patent number: 11506787
    Abstract: A sensor device measuring a distance to an object includes: a light projection unit repeatedly emitting detection light toward the object; a light reception unit receiving reflected light of the detection light and outputting a binarized light reception signal (RT); a light projection oscillation unit controlling the emission of the detection light and outputting a start signal synchronized with the emission of the detection light; a counter measurement unit starting counting of the RT when receiving the RT and the start signal, and outputting a stop signal corresponding to a feature point of the RT; a delay line measurement unit outputting a delay line output signal corresponding to the delay time of the RT near the feature point of the RT when receiving the RT and the stop signal; and a distance calculation unit calculating the distance to the object based on the delay line output signal.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: November 22, 2022
    Assignee: OMRON Corporation
    Inventors: Shoichi Ohnaka, Yusuke Iida, Ryosuke Tsuzuki, Koji Iguchi, Osamu Harada
  • Patent number: 11294057
    Abstract: A displacement sensor includes an emitting unit periodically emitting pulse signals; a receiving unit receiving reflection signals generated from the pulse signals and reflected by an object and outputs binary signals that indicate signal intensity of the received reflection signals; a waveform summation unit generating a summation waveform by accumulating temporal waveforms of the binary signals for the respective corresponding periods of time with reference to emission timings of the corresponding pulse signals; a distance calculation unit calculating a value that indicates a distance to the object on the basis of waveform features corresponding to waveform features of the pulse signals that appear in the summation waveform; and a reception signal amount calculation unit calculating a reception signal amount that is intensity of the reflection signals received by the receiving unit on the basis of feature amounts indicated by cumulative values that appear in the summation waveform.
    Type: Grant
    Filed: September 11, 2018
    Date of Patent: April 5, 2022
    Assignee: OMRON Corporation
    Inventors: Yusuke Iida, Ryosuke Tsuzuki, Shoichi Ohnaka, Koji Iguchi, Osamu Harada
  • Publication number: 20220001541
    Abstract: A transfer robot includes one arm, another arm, a motor, and a brake. The another arm is connected to the one arm via a shaft such that the another arm is rotatable relatively with respect to the one arm around a shaft axis of the shaft. The motor includes a rotor rotatable around the shaft axis to rotate the another arm around the shaft axis, and a stator connected to the one arm. The brake is provided at the another arm to apply a force to the stator so as to suppress relative rotation between the stator and the rotor when electric power is not supplied to the motor.
    Type: Application
    Filed: September 15, 2021
    Publication date: January 6, 2022
    Applicant: KABUSHIKI KAISHA YASKAWA DENKI
    Inventors: Osamu HARADA, Toshiyuki HARADA, Kentaro YOTSUJI
  • Patent number: 11190704
    Abstract: An imaging apparatus including: a main image-capture unit; a sub-image-capture unit including an optical system and an image-capture element different from the main image-capture unit capturing an image of an image capturing range of the main image-capture unit and its peripheral region; and a display unit displaying, during live view, an image from the sub-image-capture unit and a recording region being an image capturing range of the main image-capture unit, wherein when the main object is in the recording region, the exposure of the sub-image-capture unit is controlled based on photometric information in the recording region, meanwhile when the main object is out of the recording region and there is a region including brightness exceeding a predetermined value outside the recording region, the exposure of the sub-image-capture unit is controlled to be reduced by a predetermined value, and an image output from the sub-image-capture unit is displayed in live view.
    Type: Grant
    Filed: March 18, 2020
    Date of Patent: November 30, 2021
    Assignee: Canon Kabushiki Kaisha
    Inventor: Osamu Harada
  • Patent number: 11167419
    Abstract: A transfer robot includes one arm, another arm, and a motor. The one arm has a first connection portion. The other arm has a second connection portion that is connected to the first connection portion of the one arm via a shaft such that the other arm is rotatable relatively with respect to the one arm around a shaft axis of the shaft. The motor is provided inside the first connection portion of the one arm. The motor includes a rotor rotatable around the shaft axis to rotate the one arm or the other arm around the shaft axis.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: November 9, 2021
    Assignee: KABUSHIKI KAISHA YASKAWA DENKI
    Inventors: Osamu Harada, Toshiyuki Harada, Kentaro Yotsuji
  • Patent number: 11048404
    Abstract: An apparatus includes an operation unit, a movement amount correction unit, and a display control unit. The operation unit is configured to acquire a drag operation on a display unit. The movement amount correction unit is configured to increase a movement amount of the drag operation. The display control unit is configured to control the display unit according to the increased movement amount.
    Type: Grant
    Filed: November 21, 2019
    Date of Patent: June 29, 2021
    Assignee: SONY CORPORATION
    Inventors: Osamu Harada, Takeo Doi, Junji Itoyama
  • Publication number: 20200314318
    Abstract: An imaging apparatus including: a main image-capture unit; a sub-image-capture unit including an optical system and an image-capture element different from the main image-capture unit capturing an image of an image capturing range of the main image-capture unit and its peripheral region; and a display unit displaying, during live view, an image from the sub-image-capture unit and a recording region being an image capturing range of the main image-capture unit, wherein when the main object is in the recording region, the exposure of the sub-image-capture unit is controlled based on photometric information in the recording region, meanwhile when the main object is out of the recording region and there is a region including brightness exceeding a predetermined value outside the recording region, the exposure of the sub-image-capture unit is controlled to be reduced by a predetermined value, and an image output from the sub-image-capture unit is displayed in live view.
    Type: Application
    Filed: March 18, 2020
    Publication date: October 1, 2020
    Inventor: Osamu Harada
  • Publication number: 20200209395
    Abstract: A sensor device measuring a distance to an object includes: a light projection unit repeatedly emitting detection light toward the object; a light reception unit receiving reflected light of the detection light and outputting a binarized light reception signal (RT); a light projection oscillation unit controlling the emission of the detection light and outputting a start signal synchronized with the emission of the detection light; a counter measurement unit starting counting of the RT when receiving the RT and the start signal, and outputting a stop signal corresponding to a feature point of the RT; a delay line measurement unit outputting a delay line output signal corresponding to the delay time of the RT near the feature point of the RT when receiving the RT and the stop signal; and a distance calculation unit calculating the distance to the object based on the delay line output signal.
    Type: Application
    Filed: June 28, 2018
    Publication date: July 2, 2020
    Applicant: OMRON Corporation
    Inventors: Shoichi OHNAKA, Yusuke IIDA, Ryosuke TSUZUKI, Koji IGUCHI, Osamu HARADA
  • Publication number: 20200089380
    Abstract: An apparatus includes an operation unit, a movement amount correction unit, and a display control unit. The operation unit is configured to acquire a drag operation on a display unit. The movement amount correction unit is configured to increase a movement amount of the drag operation. The display control unit is configured to control the display unit according to the increased movement amount.
    Type: Application
    Filed: November 21, 2019
    Publication date: March 19, 2020
    Applicant: Sony Corporation
    Inventors: Osamu HARADA, Takeo DOI, Junji ITOYAMA
  • Patent number: 10581298
    Abstract: A robot arm apparatus includes a base structure, a first arm, a first actuator, and an assisting device. The first arm is pivotable relative to the base structure about a first pivot axis. The first actuator is configured to pivotally actuate the first arm relative to the base structure. The assisting device is configured to apply an assist rotational force to the first arm to assist the first actuator.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: March 3, 2020
    Assignee: KABUSHIKI KAISHA YASKAWA DENKI
    Inventors: Kazuhiro Haniya, Hidenori Matsuura, Takashi Sanada, Osamu Harada, Shingo Tsutsumi, Hiroshi Saito, Daisuke Miyazaki, Ken Nakamura, Hirotaka Morita, Tomoharu Gyotoku, Kanji Takanishi, Takao Sumi, Shoji Kurihara
  • Publication number: 20200016755
    Abstract: A transfer robot includes one arm, another arm, and a motor. The one arm has a first connection portion. The other arm has a second connection portion that is connected to the first connection portion of the one arm via a shaft such that the other arm is rotatable relatively with respect to the one arm around a shaft axis of the shaft. The motor is provided inside the first connection portion of the one arm. The motor includes a rotor rotatable around the shaft axis to rotate the one arm or the other arm around the shaft axis.
    Type: Application
    Filed: June 10, 2019
    Publication date: January 16, 2020
    Applicant: KABUSHIKI KAISHA YASKAWA DENKI
    Inventors: Osamu HARADA, Toshiyuki HARADA, Kentaro YOTSUJI
  • Patent number: 10521104
    Abstract: An apparatus includes an operation unit, a movement amount correction unit, and a display control unit. The operation unit is configured to acquire a drag operation on a display unit. The movement amount correction unit is configured to increase a movement amount of the drag operation. The display control unit is configured to control the display unit according to the increased movement amount.
    Type: Grant
    Filed: October 6, 2017
    Date of Patent: December 31, 2019
    Assignee: SONY CORPORATION
    Inventors: Osamu Harada, Takeo Doi, Junji Itoyama
  • Publication number: 20190129033
    Abstract: A displacement sensor includes an emitting unit periodically emitting pulse signals; a receiving unit receiving reflection signals generated from the pulse signals and reflected by an object and outputs binary signals that indicate signal intensity of the received reflection signals; a waveform summation unit generating a summation waveform by accumulating temporal waveforms of the binary signals for the respective corresponding periods of time with reference to emission timings of the corresponding pulse signals; a distance calculation unit calculating a value that indicates a distance to the object on the basis of waveform features corresponding to waveform features of the pulse signals that appear in the summation waveform; and a reception signal amount calculation unit calculating a reception signal amount that is intensity of the reflection signals received by the receiving unit on the basis of feature amounts indicated by cumulative values that appear in the summation waveform.
    Type: Application
    Filed: September 11, 2018
    Publication date: May 2, 2019
    Applicant: OMRON Corporation
    Inventors: Yusuke IIDA, Ryosuke TSUZUKI, Shoichi OHNAKA, Koji IGUCHI, Osamu HARADA
  • Publication number: 20180052578
    Abstract: An apparatus includes an operation unit, a movement amount correction unit, and a display control unit. The operation unit is configured to acquire a drag operation on a display unit. The movement amount correction unit is configured to increase a movement amount of the drag operation. The display control unit is configured to control the display unit according to the increased movement amount.
    Type: Application
    Filed: October 6, 2017
    Publication date: February 22, 2018
    Applicant: SONY CORPORATION
    Inventors: Osamu HARADA, Takeo DOI, Junji ITOYAMA
  • Patent number: 9811252
    Abstract: An apparatus includes an operation unit, a movement amount correction unit, and a display control unit. The operation unit is configured to acquire a drag operation on a display unit. The movement amount correction unit is configured to increase a movement amount of the drag operation. The display control unit is configured to control the display unit according to the increased movement amount.
    Type: Grant
    Filed: April 4, 2012
    Date of Patent: November 7, 2017
    Assignee: SONY CORPORATION
    Inventors: Osamu Harada, Takeo Doi, Junji Itoyama
  • Publication number: 20170036293
    Abstract: A robot arm apparatus includes a base structure, a first arm, a first actuator, and an assisting device. The first arm is pivotable relative to the base structure about a first pivot axis. The first actuator is configured to pivotally actuate the first arm relative to the base structure. The assisting device is configured to apply an assist rotational force to the first arm to assist the first actuator.
    Type: Application
    Filed: July 20, 2016
    Publication date: February 9, 2017
    Applicant: KABUSHIKI KAISHA YASKAWA DENKI
    Inventors: Kazuhiro HANIYA, Hidenori MATSUURA, Takashi SANADA, Osamu HARADA, Shingo TSUTSUMI, Hiroshi SAITO, Daisuke MIYAZAKI, Ken NAKAMURA, Hirotaka MORITA, Tomoharu GYOTOKU, Kanji TAKANISHI, Takao SUMI, Shoji KURIHARA
  • Publication number: 20160172657
    Abstract: A secondary battery is provided. The secondary battery includes an outer package (11); an electrode structure (20) contained inside the outer package, wherein the electrode structure includes an anode (22) and a cathode (21); an electrolytic solution contained inside the outer package, and a safety valve mechanism (15) configured to interrupt a current in accordance with an internal pressure of the outer package, wherein at least one of the non-impregnation electrolytic solution is in an amount so as to increase an operation probability of the safety valve mechanism and the anode includes a material that electrochemically generates gas at an anode potential so as to increase an operation probability of the safety valve mechanism.
    Type: Application
    Filed: October 21, 2014
    Publication date: June 16, 2016
    Inventors: TAKAAKI MATSUI, OSAMU HARADA, MASAKI KURATSUKA
  • Publication number: 20140283642
    Abstract: A robot includes a link having a longitudinal base end rotatably connected to a member so as to rotate about a rotation axis perpendicular to a longitudinal direction of the link. The link is formed into a tubular shape such that a cross section of the link perpendicular to the longitudinal direction has an elliptical shape or a substantially rectangular shape with at least one curvilinear corner portion.
    Type: Application
    Filed: March 17, 2014
    Publication date: September 25, 2014
    Applicant: KABUSHIKI KAISHA YASKAWA DENKI
    Inventors: Osamu HARADA, Atsushi ICHIBANGASE
  • Patent number: 8774993
    Abstract: A hybrid vehicle is equipped with an engine and a motor generator (MG2) serving as a power source for driving the vehicle. A catalytic converter is provided in an exhaust pipe of the engine. An HV-ECU estimates a possible EV-running distance based on an SOC of a power storage device for comparison with a traveling distance (L) to a destination set by a navigation device. When the possible EV-running distance is longer than the traveling distance (L), the HV-ECU outputs a control signal (CTL2) instructing prohibition of warm-up of the catalytic converter, to an EG-ECU.
    Type: Grant
    Filed: November 9, 2007
    Date of Patent: July 8, 2014
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Osamu Harada, Daigo Ando