Patents by Inventor Masayuki Hara

Masayuki Hara 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: 20240118764
    Abstract: A method of palm rejection is executed by a sensor controller that is connected to a plurality of sensor electrodes and that detects a downlink signal transmitted from an active pen. The method includes determining whether or not a phase of the detected downlink signal matches a phase shared in advance between the sensor controller and the active pen, and outputting, when it is determined that the phases match, a position of the active pen derived on the basis of a distribution of levels of the downlink signal in the plurality of sensor electrodes.
    Type: Application
    Filed: December 19, 2023
    Publication date: April 11, 2024
    Inventors: Masayuki MIYAMOTO, Hideyuki HARA
  • Patent number: 11914802
    Abstract: An auxiliary device according to the present disclosure includes a ruler part, a plurality of electrodes provided at the ruler part, a receiving electrode for receiving an uplink signal transmitted from a sensor controller, and a processor that transmits a downlink signal to the sensor controller while sequentially switching the plurality of electrodes in response to reception of the uplink signal.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: February 27, 2024
    Assignee: Wacom Co., Ltd.
    Inventors: Sadao Yamamoto, Masayuki Miyamoto, Hideyuki Hara
  • Publication number: 20230307844
    Abstract: A radio wave absorber with which it is possible to obtain both excellent radio wave absorption characteristics in a high-frequency band and excellent heat dissipation characteristics, and a radio wave absorber formation paste suitable for use in producing the radio wave absorber. The radio wave absorber includes a composite layer made of a radio wave absorption material and a thermally conductive material, the radio wave absorption material includes one or more types of an ?-Fe2O3 crystal; and a crystal in which the crystal and the space group are identical to those of ?-Fe2O3 and a part of an Fe site of the ?-Fe2O3 is substituted with an element M other than Fe, and that is represented by the formula ?-MxFe2-xO3 in which x is greater than 0 and less than 2.
    Type: Application
    Filed: May 13, 2021
    Publication date: September 28, 2023
    Inventors: Shin-ichi OHKOSHI, Asuka NAMAI, Marie YOSHIKIYO, Masayuki HARA, Takahiro ASAI
  • Patent number: 11655741
    Abstract: A muffler for an engine includes a muffler body, at least one partition wall, and at least one reinforcing plate. The muffler body has an inner space formed by a shell. The partition wall includes a flange portion which is in tight contact with an inner surface of the shell, and the partition wall divides the inner space of the muffler body into a plurality of chambers. The reinforcing plate is welded on an outer surface of the shell at a position facing the flange portion of the partition wall.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: May 23, 2023
    Assignee: Marelli Corporation
    Inventors: Tsukasa Minato, Masayuki Hara, Noriyoshi Sasaki, Nobuhiro Saitou
  • Publication number: 20220288633
    Abstract: A radio wave absorber film which is thin and exhibits excellent radio wave absorption performance; and a method for producing this radio wave absorber film. The radio wave absorber film formed on a base material layer contains a magnetic body and a binder resin in a radio wave absorption layer; and an aromatic ester-urethane copolymer is used as the binder resin. The glass transition temperature of the binder resin is 100° C. or less, and 0° C. or less.
    Type: Application
    Filed: July 30, 2020
    Publication date: September 15, 2022
    Inventors: Shin-ichi OHKOSHI, Asuka NAMAI, Marie YOSHIKIYO, Masayuki HARA, Takahiro ASAI
  • Publication number: 20210199035
    Abstract: A muffler for an engine includes a muffler body, at least one partition wall, and at least one reinforcing plate. The muffler body has an inner space formed by a shell. The partition wall includes a flange portion which is in tight contact with an inner surface of the shell, and the partition wall divides the inner space of the muffler body into a plurality of chambers. The reinforcing plate is welded on an outer surface of the shell at a position facing the flange portion of the partition wall.
    Type: Application
    Filed: March 28, 2019
    Publication date: July 1, 2021
    Inventors: Tsukasa Minato, Masayuki Hara, Noriyoshi Sasaki, Nobuhiro Saitou
  • Patent number: 10570779
    Abstract: A turbine housing includes an inner pipe that forms an exhaust air flow path in which a turbine wheel accommodating a turbine shaft is arranged; and an outer pipe that is spaced from the inner pipe at a predetermined distance and covers the inner pipe. At least one reinforcing plate is secured to an inner surface of the outer pipe.
    Type: Grant
    Filed: March 11, 2016
    Date of Patent: February 25, 2020
    Assignee: CALSONIC KANSEI CORPORATION
    Inventors: Masayuki Hara, Satoru Yokoshima, Tooru Iijima, Yasunori Kozuka, Etsuo Kobayashi, Naoki Tobari
  • Patent number: 10286555
    Abstract: A method for inducing the feeling of a presence (FoP) in a subject by using a master-slave robotic system, the method including the steps of altering a visual perception of a surrounding environment of the subject, connecting the subject with a robotic master device so that the subject can move, move on or manipulate the robotic master device, connecting the subject with a robotic slave device, making the subject move, move on or manipulate the robotic master device so that the subject is directly or indirectly touched by the robotic slave device according to a movement of the robotic master device, wherein the robotic master device and the robotic slave device are operatively connected so that the subject receives at least one of spatially and temporally conflicting sensorimotor stimulation.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: May 14, 2019
    Assignee: ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
    Inventors: Giulio Rognini, Olaf Blanke, Masayuki Hara
  • Patent number: 10174860
    Abstract: An electromagnetic valve for a transmission-use oil pressure control device including an oil pump that supplies oil pressure to a transmission, and an accumulator that accumulates an oil pressure generated by the oil pump. The electromagnetic valve includes: an electromagnetic valve main body connected to the accumulator and includes an oil path opening/closing valve element opening/closing an oil path between the accumulator and the transmission; a seal member disposed in the electromagnetic valve main body sealing against oil leakage from a sliding portion of the oil path opening/closing valve element in the opening/closing operation of the oil path opening/closing valve element; and a pressure regulation mechanism disposed in the electromagnetic valve main body regulating to release an internal pressure in the accumulator when an accumulator-side oil pressure in the electromagnetic valve main body rises to a predetermined pressure or more.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: January 8, 2019
    Assignees: AISIN AW CO., LTD., NACHI FUJIKOSHI CORP.
    Inventors: Yukihiro Noda, Shuichi Takeda, Katsutoshi Komatsu, Hiroyuki Kutsubo, Masamichi Yamaguchi, Masayuki Hara, Syunji Miyanishi, Kazuhiro Yoshii, Makoto Miyatake
  • Publication number: 20180066541
    Abstract: A turbine housing includes an inner pipe that forms an exhaust air flow path in which a turbine wheel accommodating a turbine shaft is arranged; and an outer pipe that is spaced from the inner pipe at a predetermined distance and covers the inner pipe. At least one reinforcing plate is secured to an inner surface of the outer pipe.
    Type: Application
    Filed: March 11, 2016
    Publication date: March 8, 2018
    Applicant: CALSONIC KANSEI CORPORATION
    Inventors: Masayuki HARA, Satoru YOKOSHIMA, Tooru IIJIMA, Yasunori KOZUKA, Etsuo KOBAYASHI, Naoki TOBARI
  • Publication number: 20180058604
    Abstract: An electromagnetic valve for a transmission-use oil pressure control device including an oil pump that supplies oil pressure to a transmission, and an accumulator that accumulates an oil pressure generated by the oil pump. The electromagnetic valve includes: an electromagnetic valve main body connected to the accumulator and includes an oil path opening/closing valve element opening/closing an oil path between the accumulator and the transmission; a seal member disposed in the electromagnetic valve main body sealing against oil leakage from a sliding portion of the oil path opening/closing valve element in the opening/closing operation of the oil path opening/closing valve element; and a pressure regulation mechanism disposed in the electromagnetic valve main body regulating to release an internal pressure in the accumulator when an accumulator-side oil pressure in the electromagnetic valve main body rises to a predetermined pressure or more.
    Type: Application
    Filed: March 4, 2016
    Publication date: March 1, 2018
    Applicants: AISIN AW CO., LTD., NACHI FUJIKOSHI CORP.
    Inventors: Yukihiro NODA, Shuichi TAKEDA, Katsutoshi KOMATSU, Hiroyuki KUTSUBO, Masamichi YAMAGUCHI, Masayuki HARA, Syunji MIYANISHI, Kazuhiro YOSHII, Makoto MIYATAKE
  • Patent number: 9446464
    Abstract: A wire discharge machining apparatus includes a numerical control unit carrying out numerical control of the wire discharge machining apparatus according to a machining program and a display unit displaying information concerning machining of the workpiece by the wire discharge machining apparatus. The numerical control unit includes a wire-remaining-length calculating unit calculating a length of the wire remaining in a wire bobbin attached to the wire discharge machining apparatus and a wire-consumed-length calculating unit calculating an estimated length of the wire used for machining of the workpiece.
    Type: Grant
    Filed: July 26, 2013
    Date of Patent: September 20, 2016
    Assignee: Mitsubishi Electric Corporation
    Inventor: Masayuki Hara
  • Patent number: 9399260
    Abstract: A wire electrical discharge machining apparatus includes a target-control-section calculating unit calculating a target control section, which is indicated by a start point and an end point of the corner control in a current electrical discharge machining during the finish machining, based on a machining parameter; an actual-control-section calculating unit correcting the start point and the end point of the corner control, which are indicated in the target control section calculated by the target-control-section calculating unit, and calculating an actual control section, based on a magnitude of a shape error of the corner portion in a previous electrical discharge machining during the finish machining; and a speed controlling unit controlling the feed speed of the wire such that an amount of machining per unit time in the actual control section becomes equal to that when a portion other than the corner portion is machined.
    Type: Grant
    Filed: January 11, 2012
    Date of Patent: July 26, 2016
    Assignee: Mitsubishi Electric Corporation
    Inventors: Masayuki Hara, Hiroatsu Kobayashi
  • Publication number: 20160176053
    Abstract: A method for inducing the feeling of a presence (FoP) in a subject by using a master-slave robotic system, the method including the steps of altering a visual perception of a surrounding environment of the subject, connecting the subject with a robotic master device so that the subject can move, move on or manipulate the robotic master device, connecting the subject with a robotic slave device, making the subject move, move on or manipulate the robotic master device so that the subject is directly or indirectly touched by the robotic slave device according to a movement of the robotic master device, wherein the robotic master device and the robotic slave device are operatively connected so that the subject receives at least one of spatially and temporally conflicting sensorimotor stimulation.
    Type: Application
    Filed: December 18, 2015
    Publication date: June 23, 2016
    Inventors: Giulio Rognini, Olaf Blanke, Masayuki Hara
  • Publication number: 20150202701
    Abstract: A wire discharge machining apparatus includes a numerical control unit carrying out numerical control of the wire discharge machining apparatus according to a machining program and a display unit displaying information concerning machining of the workpiece by the wire discharge machining apparatus. The numerical control unit includes a wire-remaining-length calculating unit calculating a length of the wire remaining in a wire bobbin attached to the wire discharge machining apparatus and a wire-consumed-length calculating unit calculating an estimated length of the wire used for machining of the workpiece.
    Type: Application
    Filed: July 26, 2013
    Publication date: July 23, 2015
    Applicant: Mitsubishi Electric Corporation
    Inventor: Masayuki Hara
  • Publication number: 20140330423
    Abstract: A wire electrical discharge machining apparatus includes a target-control-section calculating unit calculating a target control section, which is indicated by a start point and an end point of the corner control in a current electrical discharge machining during the finish machining, based on a machining parameter; an actual-control-section calculating unit correcting the start point and the end point of the corner control, which are indicated in the target control section calculated by the target-control-section calculating unit, and calculating an actual control section, based on a magnitude of a shape error of the corner portion in a previous electrical discharge machining during the finish machining; and a speed controlling unit controlling the feed speed of the wire such that an amount of machining per unit time in the actual control section becomes equal to that when a portion other than the corner portion is machined.
    Type: Application
    Filed: January 11, 2012
    Publication date: November 6, 2014
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Masayuki Hara, Hiroatsu Kobayashi
  • Patent number: 8760727
    Abstract: A sheet conveying apparatus includes: a sheet placing part; a conveying part; an apparatus wall; and a judging unit. The sheet placing part is configured to receive a sheet placed thereon. The conveying part is configured to convey the sheet from the sheet placing part. The apparatus wall defines a first conveyance opening. The judging unit is configured to judge whether the sheet is able to pass the first conveyance opening. The conveying part conveys the sheet to the first conveyance opening if the judging unit determines that the sheet is able to pass through the first conveyance opening. The conveying part does not convey the sheet to the first conveyance opening if the judging unit determines that the sheet is unable to pass through the first conveyance opening.
    Type: Grant
    Filed: May 15, 2012
    Date of Patent: June 24, 2014
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventor: Masayuki Hara
  • Patent number: 8690556
    Abstract: There is disclosed a rotary compressor which delays a pressure rise on a high pressure chamber side in a cylinder of a rotary compression element to decrease a high pressure load applied to a roller and a rotary shaft, thereby improving performance. In the rotary compressor including a sealed container in which an electromotive element (a driving element) and first and second rotary compression elements driven by a rotary shaft of the electromotive element are included, each of the rotary compression elements being constituted of a cylinder, a roller fitted into an eccentric portion formed on the rotary shaft to eccentrically rotate in the cylinder, and a vane which abuts on the roller to partition the inside of the cylinder into a low pressure chamber side and a high pressure chamber side, the inner diameter of a suction passage formed in each cylinder is 59% or more and 70% or less of the thickness of the cylinder.
    Type: Grant
    Filed: April 8, 2010
    Date of Patent: April 8, 2014
    Assignee: SANYO Electric Co., Ltd.
    Inventors: Hiroyuki Yoshida, Takayasu Saito, Yoshiaki Hiruma, Takahiro Nishikawa, Masayuki Hara
  • Publication number: 20130083367
    Abstract: A sheet conveying apparatus includes: a sheet placing part; a conveying part; an apparatus wall; and a judging unit. The sheet placing part is configured to receive a sheet placed thereon. The conveying part is configured to convey the sheet from the sheet placing part. The apparatus wall defines a first conveyance opening. The judging unit is configured to judge whether the sheet is able to pass the first conveyance opening. The conveying part conveys the sheet to the first conveyance opening if the judging unit determines that the sheet is able to pass through the first conveyance opening. The conveying part does not convey the sheet to the first conveyance opening if the judging unit determines that the sheet is unable to pass through the first conveyance opening.
    Type: Application
    Filed: May 15, 2012
    Publication date: April 4, 2013
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventor: Masayuki HARA
  • Patent number: D706748
    Type: Grant
    Filed: December 27, 2012
    Date of Patent: June 10, 2014
    Assignee: Panasonic Corporation
    Inventor: Masayuki Hara