Patents by Inventor Yasuhiro Nishimura

Yasuhiro Nishimura 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: 20240352565
    Abstract: This outer plate component for an automobile includes a steel sheet, and a rolling direction of the steel sheet extends along a vehicle body left-right direction in plan view.
    Type: Application
    Filed: August 27, 2021
    Publication date: October 24, 2024
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Ryuichi NISHIMURA, Yasuhiro ITO, Yasunori SAWA, Koichi HAMADA, Satoshi HIRONAKA
  • Publication number: 20240338722
    Abstract: Provided is an information processing device including a sensing data acquisition unit (246) that acquires a plurality of pieces of sensing data from a device worn by a user or carried by the user, a calculation unit (248) that calculates the number of steps or a movement distance of the user based on inertial data included in the plurality of pieces of sensing data, a reliability calculation unit (252) that calculates reliability based on a feature of each of position data, biological data, and environment data about the user obtained from the plurality of pieces of sensing data, a determination unit (254) that determines whether to accept the number of steps or movement distance calculated, based on the reliability calculated, and an output unit (256) that outputs data of the number of steps or movement distance received.
    Type: Application
    Filed: March 2, 2022
    Publication date: October 10, 2024
    Applicant: Sony Group Corporation
    Inventors: Kiminobu NISHIMURA, QiHong WANG, Yasuhiro HORI
  • Publication number: 20240047140
    Abstract: A disclosed electrolytic capacitor includes a capacitor element. The capacitor element includes an anode body, a dielectric layer formed on a surface of the anode body, a cathode body, and an electrolyte layer and a separator that are disposed between the dielectric layer and the cathode body. The electrolyte layer includes a non-aqueous solvent and conductive particles. A ratio D/T of an average maximum diameter D of the conductive particles to an average thickness T of the separator is in a range of 0.01 to 0.9.
    Type: Application
    Filed: December 28, 2021
    Publication date: February 8, 2024
    Inventors: Takehiro KOBAYASHI, Hiroyuki ARIMA, Yasuhiro NISHIMURA
  • Publication number: 20240047141
    Abstract: A disclosed electrolytic capacitor includes a capacitor element. The capacitor element includes an anode body, a dielectric layer formed on a surface of the anode body, a cathode body, and a electrolyte layer and a separator that are disposed between the dielectric layer and the cathode body. The electrolyte layer includes a non-aqueous solvent, conductive particles, and a conductive polymer. An amount of the conductive particles present in a first portion included in the electrolyte layer and located on the dielectric layer side is different from an amount of the conductive particles in a second portion included in the electrolyte layer and located on the cathode body side.
    Type: Application
    Filed: December 28, 2021
    Publication date: February 8, 2024
    Inventors: Takehiro KOBAYASHI, Hiroyuki ARIMA, Yasuhiro NISHIMURA
  • Publication number: 20240013955
    Abstract: A multilayer varistor includes a sintered body, a first external electrode, a second external electrode, a first internal electrode, a second internal electrode, and a high-resistivity portion. The first internal electrode is provided inside the sintered body and electrically connected to the first external electrode. The second internal electrode is provided inside the sintered body and electrically connected to the second external electrode. The high-resistivity portion includes: a surface high-resistivity portion provided to cover a surface of the sintered body; and an inner high-resistivity portion extended inward from the surface high-resistivity portion inside the sintered body.
    Type: Application
    Filed: November 16, 2021
    Publication date: January 11, 2024
    Inventors: Keiji KAWAJIRI, Naoki MUTOU, Hironori MOTOMITSU, Michiya WATANABE, Yuji YAMAGISHI, Yasuhiro NISHIMURA
  • Patent number: 11708288
    Abstract: A stirrer includes a shaft, and a plurality of stirring blades mounted on the shaft along a longitudinal direction of the shaft. The stirrer is configured to stir molten glass in a stirring vessel by causing the plurality of stirring blades to turn about the shaft in association with rotation of the shaft. The plurality of stirring blades (blade bodies) each have a through opening and a distal end portion extending along the longitudinal direction of the shaft. The plurality of stirring blades are mounted on the shaft so that, when the plurality of stirring blades turn about the shaft, the stirring blades that are closer to one end side of the shaft are delayed in phase around the shaft with respect to the stirring blades on another end side of the shaft.
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: July 25, 2023
    Assignee: NIPPON ELECTRIC GLASS CO., LTD.
    Inventors: Eisaku Ueta, Yasuhiro Nishimura, Shusaku Tamamura
  • Publication number: 20220413474
    Abstract: A control system for factory automation includes a first unit and a second unit each including a timer, a data line over which data containing a timer value indicated by the timer is exchanged between the first unit and the second unit, a signal line that electrically connects the first unit and the second unit, and an adjustment module connected to the signal line and the data line. The adjustment module acquires, when receiving a trigger signal over the signal line, the timer value over the data line and matches the timer of the second unit with the timer of the first unit based on the timer value acquired.
    Type: Application
    Filed: July 2, 2020
    Publication date: December 29, 2022
    Applicant: OMRON CORPORATION
    Inventors: Yoshihide NISHIYAMA, Yasuhiro NISHIMURA, Shigeyuki EGUCHI, Katsuhiko AZUMA
  • Patent number: 11473180
    Abstract: Provided are a high-yield-ratio high-strength galvanized steel sheet and a method for manufacturing thereof. The high-yield-ratio high-strength galvanized steel sheet has a steel sheet having a specified chemical composition and a metallographic structure including, in terms of area ratio, in terms of area ratio, 15% or less of ferrite, 20% or more and 50% or less of martensite, and bainite and tempered martensite in a total amount of 30% or more, and a galvanized layer formed on the steel sheet having a coating weight of 20 g/m2 to 120 g/m2 per side, in which a yield strength ratio is 65% or more, a tensile strength is 950 MPa or more, and Mn oxides are contained in the galvanized layer in an amount of 0.015 g/m2 to 0.050 g/m2.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: October 18, 2022
    Assignee: JFE STEEL CORPORATION
    Inventors: Hiromi Yoshitomi, Hiroyuki Masuoka, Seisuke Tsuda, Yasuhiro Nishimura, Masaki Koba
  • Patent number: 11068423
    Abstract: Provided is a control device that includes: a communication unit; one or more functional units; and a communication line connecting the communication unit and the one or the plurality of functional units. The communication unit includes: a computation processing unit in which a processor executes one or more tasks; a communication circuit which handles the transmission and reception of communication frames via the communication line; and a control circuit connected to the computation processing unit and the communication circuit. The control circuit includes: a first Direct Memory Access (DMA) core for accessing the computation processing unit; a second DMA core for accessing the communication circuit; and a controller which, in response to a trigger from the computation processing part, provides sequential commands to the first DMA core and the second DMA core in accordance with a predefined descriptor table.
    Type: Grant
    Filed: November 20, 2017
    Date of Patent: July 20, 2021
    Assignee: OMRON Corporation
    Inventors: Masaichi Takai, Yasuhiro Nishimura
  • Patent number: 11001906
    Abstract: A high-strength steel sheet having a tensile strength of at least 780 MPa and excellent punchability comprises a ferrite phase, a martensite phase, and a bainite phase. The area ratio of the martensite phase is 20%-50%; the area ratio of crystal grains having an average crystal grain diameter of less than 1.0 ?m in the martensite phase is 5%-30%; the area ratio of crystal grains having an average crystal grain diameter of 1.0-4.0 ?m is 70%-95%; and the area ratio of crystal grains having an average crystal grain diameter of more than 4.0 ?m is less than 5%.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: May 11, 2021
    Assignee: JFE STEEL CORPORATION
    Inventors: Kenji Kawamura, Noriaki Kohsaka, Yasuhiro Nishimura
  • Publication number: 20210133131
    Abstract: Provided is a control device that includes: a communication unit; one or more functional units; and a communication line connecting the communication unit and the one or the plurality of functional units. The communication unit includes: a computation processing unit in which a processor executes one or more tasks; a communication circuit which handles the transmission and reception of communication frames via the communication line; and a control circuit connected to the computation processing unit and the communication circuit. The control circuit includes: a first Direct Memory Access (DMA) core for accessing the computation processing unit; a second DMA core for accessing the communication circuit; and a controller which, in response to a trigger from the computation processing part, provides sequential commands to the first DMA core and the second DMA core in accordance with a predefined descriptor table.
    Type: Application
    Filed: November 20, 2017
    Publication date: May 6, 2021
    Applicant: OMRON Corporation
    Inventors: Masaichi TAKAI, Yasuhiro NISHIMURA
  • Patent number: 10895819
    Abstract: An image forming device is provided that more effectively reduces changes in the image density caused by reductions in the charged potential immediately after the application of charge to a photosensitive body, including: a photosensitive body; a charger that charges the photosensitive body; a charged potential fluctuation prediction unit that predicts an amount of fluctuation in a charged potential of the photosensitive body; an optical scanning device that irradiates the photosensitive body with an exposure laser and forms an electrostatic latent image; a development device that develops the electrostatic latent image; and an exposure laser output correction unit that corrects an output of the exposure laser. The charged potential fluctuation prediction unit predicts an amount of fluctuation in the charged potential from a charging stop time, and the exposure laser output correction unit reduces a change in density of the image caused by a fluctuation in the charged potential.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: January 19, 2021
    Assignee: SHARP KABUSHIKI KAISHA
    Inventor: Yasuhiro Nishimura
  • Patent number: 10606610
    Abstract: A new configuration for transmitting and receiving multiple types of data having different characteristics using a common communication line is provided. An arithmetic operation device configuring a control apparatus includes: a communication circuit exchanging data with one or multiple functional units through a communication line; a processor that executes a first process used for issuing a first request for transmitting or receiving data through the communication line in every period set in advance and a second process of issuing a second request for transmitting data through the communication line when a condition set in advance is satisfied; and a control circuit that starts to operate the communication circuit in response to the first request and the second request issued by the processor. The control circuit includes a unit that sets a prohibition period in which the second request is invalidated in association with an execution period of the first process.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: March 31, 2020
    Assignee: OMRON Corporation
    Inventors: Yasunori Fukuda, Masaichi Takai, Shigeyuki Eguchi, Yasuhiro Nishimura
  • Patent number: 10570476
    Abstract: A high-strength steel sheet having excellent punchability and a tensile strength of at least 780 MPa has a steel structure containing, by area ratio, 70%-90% ferrite phase and 10%-30% martensite phase. The non-recrystallized ferrite content in the ferrite phase is 30%-50% and the ratio of crystal grains having an aspect ratio of 1.0-1.5 in the martensite phase is 40%-100%, by area ratio.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: February 25, 2020
    Assignee: JFE STEEL CORPORATION
    Inventors: Kenji Kawamura, Noriaki Kohsaka, Yasuhiro Nishimura
  • Publication number: 20200019081
    Abstract: An image forming device is provided that more effectively reduces changes in the image density caused by reductions in the charged potential immediately after the application of charge to a photosensitive body, including: a photosensitive body; a charger that charges the photosensitive body; a charged potential fluctuation prediction unit that predicts an amount of fluctuation in a charged potential of the photosensitive body; an optical scanning device that irradiates the photosensitive body with an exposure laser and forms an electrostatic latent image; a development device that develops the electrostatic latent image; and an exposure laser output correction unit that corrects an output of the exposure laser. The charged potential fluctuation prediction unit predicts an amount of fluctuation in the charged potential from a charging stop time, and the exposure laser output correction unit reduces a change in density of the image caused by a fluctuation in the charged potential.
    Type: Application
    Filed: July 10, 2019
    Publication date: January 16, 2020
    Inventor: YASUHIRO NISHIMURA
  • Publication number: 20190292084
    Abstract: A stirrer includes a shaft, and a plurality of stirring blades mounted on the shaft along a longitudinal direction of the shaft. The stirrer is configured to stir molten glass in a stirring vessel by causing the plurality of stirring blades to turn about the shaft in association with rotation of the shaft. The plurality of stirring blades (blade bodies) each have a through opening and a distal end portion extending along the longitudinal direction of the shaft. The plurality of stirring blades are mounted on the shaft so that, when the plurality of stirring blades turn about the shaft, the stirring blades that are closer to one end side of the shaft are delayed in phase around the shaft with respect to the stirring blades on another end side of the shaft.
    Type: Application
    Filed: August 30, 2017
    Publication date: September 26, 2019
    Inventors: Eisaku UETA, Yasuhiro NISHIMURA, Shusaku TAMAMURA
  • Patent number: 10417071
    Abstract: An arithmetic device and a control apparatus capable of executing a process according to an event occurring in one or more functional units connected through a communication circuit are provided. The arithmetic device configuring the control apparatus includes: a communication circuit for exchanging data with the functional units through the communication line; a processor for executing at least one of an arithmetic processing using data acquired from the functional units and a generation processing of data to be transmitted to the functional units; and a monitoring circuit connected to the communication circuit and the processor, and includes: a detection unit that detects an event occurring in the arithmetic device; a storage unit that stores a message associated with each event; and a start unit that gives an instruction to the communication circuit in accordance with the detected event to transmit a message associated with the detected event.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: September 17, 2019
    Assignee: OMRON Corporation
    Inventors: Yasunori Fukuda, Masaichi Takai, Shigeyuki Eguchi, Yasuhiro Nishimura
  • Patent number: 10284692
    Abstract: A configuration for realizing time synchronization between different protocols is provided. There is provided a control device that constitutes a control system for controlling machines or facilities. The control device includes first communication means configured to transmit and receive data in accordance with a first protocol. The first communication means includes a first timer that defines a time of data transmission and is time-synchronized with an entity to and from which data is transmitted and received. The control device includes second communication means configured to transmit and receive data in accordance with a second protocol different from the first protocol. The second communication means includes a second timer that defines a time of data transmission and is time-synchronized with an entity to and from which data is transmitted and received. The control device includes synchronization means configured to time-synchronize the first timer and the second timer.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: May 7, 2019
    Assignee: OMRON Corporation
    Inventors: Katsuhiko Ichimura, Masaichi Takai, Yasuhiro Nishimura
  • Patent number: 10236374
    Abstract: In order to improve the performance of a semiconductor device, a p type impurity is ion implanted into an area of an n type semiconductor film that is epitaxially grown over a p type semiconductor substrate, and the p type impurity is not ion implanted into an area of the n type semiconductor film, which is adjacent to the area in which the p type impurity is ion implanted. In this way, a p? type drift layer comprised of the area in which the p type impurity is introduced, as well as an n? type semiconductor region comprised of the area in which the p type impurity is not introduced are formed.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: March 19, 2019
    Assignee: Renesas Electronics Corporation
    Inventors: Kinya Ohtani, Yasuhiro Nishimura
  • Patent number: 10198058
    Abstract: An arithmetic operation device configuring a control apparatus includes: a communication circuit that is used for exchanging data with functional units through a communication line; a processor that is used for executing a user program executing at least one of an arithmetic operation process using data acquired from the functional units and a generating process of data to be transmitted to the functional units; and a monitoring circuit that is connected to the communication circuit and the processor. The monitoring circuit gives a notification from the communication circuit to the functional units on the basis of at least one of detection of shutoff of power supplied to the arithmetic operation device and reception of a preliminary notification before the shutoff of the power supplied to the arithmetic operation device, and the notification is used for executing a process according to shutoff of power supply to the arithmetic operation device.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: February 5, 2019
    Assignee: OMRON Corporation
    Inventors: Yasunori Fukuda, Masaichi Takai, Shigeyuki Eguchi, Yasuhiro Nishimura