Patents by Inventor Yuta MIYAZAKI

Yuta MIYAZAKI 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: 20210013019
    Abstract: For an automatic adjustment of a detector voltage, a measurement of a standard sample is performed, in which a reflection voltage generator under the control of an autotuning controller applies, to a reflector, voltages which are different from those applied in a normal measurement and do not cause temporal conversion of ions. Ions having the same m/z simultaneously ejected from an ejector are dispersed in the temporal direction and reach a detector. Therefore, a plurality of low peaks corresponding to individual ions are observed on a profile spectrum. A peak-value data acquirer determines a wave-height value of each peak. A wave-height-value list creator creates a list of wave-height values. A detector voltage determiner searches for a detector voltage at which the median of the wave-height values in the wave-height-value list falls within a reference range.
    Type: Application
    Filed: April 26, 2018
    Publication date: January 14, 2021
    Applicant: SHIMADZU CORPORATION
    Inventors: Tomoyuki OSHIRO, Daisuke OKUMURA, Yuta MIYAZAKI, Hiroaki KOZAWA
  • Patent number: 10882050
    Abstract: The present invention improves the even distribution of a powder to a pulverized coal pipe. A rotary classifier including: a rotary shaft rotatably supported around a rotational axis extending in a vertical direction; a frame body supported by the rotary shaft and including an opening on the outer periphery of the frame body; a plurality of powder outlets provided along the rotation direction and opening on the upper section of the frame body; a plurality of blades extending in the vertical direction at the opening on the outer periphery of the frame body and provided along the rotation direction; and an annular member that serves as a constricting section provided so as to narrow the interval from the blades to the rotary shaft.
    Type: Grant
    Filed: June 14, 2017
    Date of Patent: January 5, 2021
    Assignee: MITSUBISHI POWER, LTD.
    Inventors: Taku Miyazaki, Takuichiro Daimaru, Kenichi Arima, Shinji Matsumoto, Yuta Takahashi, Kazushi Fukui, Takashi Iwata
  • Publication number: 20200378924
    Abstract: A sensing device that senses a substance to be sensed as a gas by causing a piezoelectric resonator to adsorb the substance to be sensed, includes: a substrate, a thermoelectric element unit, a support plate, and a base portion. A sensing module unit in which a substrate, a thermoelectric element unit, and a support plate are integrated is removably disposed to a base portion that performs at least one of heat supply and heat dissipation to the thermoelectric element unit.
    Type: Application
    Filed: May 26, 2020
    Publication date: December 3, 2020
    Applicants: NIHON DEMPA KOGYO CO., LTD., JAPAN AEROSPACE EXPLORATION AGENCY
    Inventors: Hiroyuki KUKITA, Tsuyoshi SHIOBARA, Yuki YANAGISAWA, Shohei NAKAGAWA, Eiji MIYAZAKI, Yuta TSUCHIYA
  • Patent number: 10844918
    Abstract: There is provided a configuration that can precisely detect abrasion of brake shoes of a railway vehicle. A brake shoe abrasion detection unit includes: at least one abrasion detection RF tag that is attached at a position of an abrasion limit of a brake shoe of a railway vehicle tread brake or a position closer to a braking surface than the abrasion limit; and a reference RF tag that is attached at a position beyond the abrasion limit of the brake shoe.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: November 24, 2020
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Yoshi Sato, Takehiro Nishimura, Akihiko Tada, Takao Sekiya, Takashi Miyazaki, Kazutsuna Ikeda, Masayuki Mitsue, Yuta Yoshimatsu
  • Publication number: 20200350561
    Abstract: The present disclosure provides a cathode material which has improved charge/discharge efficiency; and a battery using the same. The cathode material includes a cathode active material and a first solid electrolyte material; and the first solid electrolyte material contains Li, M and X; however, does not include sulfur. M represents at least one element that is selected from the group consisting of metalloid elements and metal elements other than Li. X represents at least one selected from the group consisting of Cl and Br, and I. The cathode active material includes lithium iron phosphate.
    Type: Application
    Filed: July 16, 2020
    Publication date: November 5, 2020
    Inventors: HIROKI KAMITAKE, AKIHIRO SAKAI, IZURU SASAKI, YUTA SUGIMOTO, AKINOBU MIYAZAKI
  • Publication number: 20200350562
    Abstract: The present disclosure provides an anode material having further improved charge/discharge efficiency. The anode material according to the present disclosure includes an anode active material and a first solid electrolyte material. The first solid electrolyte material includes Li, M, and X, and does not include sulfur. M is at least one selected from the group consisting of metalloid elements and metal elements other than Li. X is at least one kind selected from the group consisting of Cl, Br, and I. The anode active material is an active material capable of storing and releasing lithium ions at a potential with respect to lithium of not less than 0.27 V.
    Type: Application
    Filed: July 16, 2020
    Publication date: November 5, 2020
    Inventors: YUTA SUGIMOTO, IZURU SASAKI, TATSUYA OSHIMA, AKINOBU MIYAZAKI
  • Publication number: 20200350623
    Abstract: Provided is a battery including a positive electrode including a first positive electrode layer and a second positive electrode layer; a negative electrode; and an electrolyte layer. The first positive electrode layer includes a first positive electrode active material, a first solid electrolyte material, and a coating material. The second positive electrode layer includes a second positive electrode active material and the first solid electrolyte material. The first solid electrolyte material includes lithium, at least one kind selected from the group consisting of metalloid elements and metal elements other than lithium; and at least one kind selected from the group consisting of chlorine and bromine. The first solid electrolyte material does not include sulfur.
    Type: Application
    Filed: July 16, 2020
    Publication date: November 5, 2020
    Inventors: IZURU SASAKI, AKIHIRO SAKAI, YUTA SUGIMOTO, AKINOBU MIYAZAKI
  • Publication number: 20200350624
    Abstract: Provided is a battery comprising a cathode, an anode, and an electrolyte layer. The electrolyte layer includes a first electrolyte layer and a second electrolyte layer. The first electrolyte layer includes a first solid electrolyte material. The second electrolyte layer includes a second solid electrolyte material which is different from the first solid electrolyte material. The first solid electrolyte material includes lithium, at least one kind selected from the group consisting of metalloid elements and metal elements other than lithium, and at least one kind selected from the group consisting of chlorine and bromine. The first solid electrolyte material does not include sulfur.
    Type: Application
    Filed: July 16, 2020
    Publication date: November 5, 2020
    Inventors: IZURU SASAKI, AKIHIRO SAKAI, YUTA SUGIMOTO, AKINOBU MIYAZAKI
  • Publication number: 20200350625
    Abstract: Provided is a battery in which the internal resistance is further decreased. The present disclosure provides a battery, comprising a positive electrode, a negative electrode, and an electrolyte layer provided between the positive electrode and the negative electrode. The electrolyte layer includes a first solid electrolyte material. The first solid electrolyte material includes Li, M, and X, and does not include sulfur. M is at least one selected from the group consisting of metalloid elements and metal elements other than Li. X is at least one selected from the group consisting of Cl, Br, and I. The negative electrode includes a negative electrode active material and a sulfide solid electrolyte.
    Type: Application
    Filed: July 16, 2020
    Publication date: November 5, 2020
    Inventors: YUTA SUGIMOTO, IZURU SASAKI, TATSUYA OSHIMA, AKINOBU MIYAZAKI
  • Publication number: 20200350627
    Abstract: Provided is a battery having further improved charging/discharging efficiency. The battery comprises a positive electrode, a negative electrode, and an electrolyte layer provided between the positive electrode and the negative electrode. The electrolyte layer includes a first electrolyte layer and a second electrolyte layer. The second electrolyte layer is provided between the first electrolyte layer and the negative electrode. The first electrolyte layer includes a first solid electrolyte material. The second electrolyte layer includes a second solid electrolyte material that is a material different from the first solid electrolyte material. The first solid electrolyte material includes Li, M, and X and does not include sulfur. M includes at least one selected from the group consisting of metalloid elements and metal elements other than Li. X is at least one selected from the group consisting of Cl, Br, and I.
    Type: Application
    Filed: July 16, 2020
    Publication date: November 5, 2020
    Inventors: YUTA SUGIMOTO, AKIHIRO SAKAI, IZURU SASAKI, AKINOBU MIYAZAKI
  • Publication number: 20200350621
    Abstract: Provided is a positive electrode material which further improves charge/discharge efficiency. The positive electrode material according to the present disclosure includes a positive electrode active material and a first solid electrolyte material. The first solid electrolyte material includes Li, M, and X, and does not include sulfur. M is at least one selected from the group consisting of metalloid elements and metal elements other than Li. X is at least one selected from the group consisting of Cl, Br, and I. The positive electrode active material includes a metal oxyfluoride.
    Type: Application
    Filed: July 16, 2020
    Publication date: November 5, 2020
    Inventors: YUTA SUGIMOTO, RYUICHI NATSUI, IZURU SASAKI, AKINOBU MIYAZAKI
  • Publication number: 20200343554
    Abstract: An electrode material includes an electrode active material, a first solid electrolyte material, and a coating material. The first solid electrolyte material includes Li, M, and X and does not include sulfur, where M includes at least one selected from the group consisting of metal elements other than Li and metalloid elements, and X is at least one selected from the group consisting of Cl, Br, and I. The coating material is located on the surface of the electrode active material.
    Type: Application
    Filed: July 15, 2020
    Publication date: October 29, 2020
    Inventors: TATSUYA OSHIMA, YUTA SUGIMOTO, IZURU SASAKI, AKINOBU MIYAZAKI
  • Publication number: 20200328467
    Abstract: Provided is a positive electrode material including a positive electrode active material, a first solid electrolyte material, and a coating material. The coating material is located on the surface of the positive electrode active material. The first solid electrolyte material includes lithium, at least one kind selected from the group consisting of metalloid elements and metal elements other than lithium, and at least one kind selected from the group consisting of chlorine, bromine, and iodine. The first solid electrolyte material does not include sulfur.
    Type: Application
    Filed: June 27, 2020
    Publication date: October 15, 2020
    Inventors: IZURU SASAKI, AKIHIRO SAKAI, YUTA SUGIMOTO, AKINOBU MIYAZAKI
  • Patent number: 10704631
    Abstract: There is provided a configuration in which an association between a location of each brake shoe of a railway vehicle and each abrasion detection tag is easily learned, and system implementation and management are simplified. A brake shoe abrasion detection system of a railway vehicle includes a computer that receives data of a signal read by a reader from at least one abrasion detection RF tag attached to each of a plurality of brake shoes of the railway vehicle passing the reader. The computer determines an association between a plurality of the signals and the plurality of brake shoes based on an order that the reader reads the plurality of signals from a plurality of the abrasion detection RF tags attached to the plurality of brake shoes, respectively.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: July 7, 2020
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Yoshi Sato, Takehiro Nishimura, Akihiko Tada, Takao Sekiya, Takashi Miyazaki, Kazutsuna Ikeda, Masayuki Mitsue, Yuta Yoshimatsu
  • Publication number: 20190265177
    Abstract: A substance detection system and a substance detection method are provided. The temperature identifying portion identifies a surface temperature of the quartz substrate, based on a difference between a deviation of the fundamental wave frequency from at least any predetermined reference fundamental wave frequency of the reference crystal resonator and the detecting crystal resonator and a deviation of the third harmonic frequency from a predetermined reference third harmonic frequency. The substance identifying portion identifies a temperature at which a contaminant attached to the detecting crystal resonator is desorbed from the detecting crystal resonator to identify the contaminant based on the temperature at which the contaminant is desorbed.
    Type: Application
    Filed: May 13, 2019
    Publication date: August 29, 2019
    Applicants: NIHON DEMPA KOGYO CO., LTD., JAPAN AEROSPACE EXPLORATION AGENCY
    Inventors: Hiroyuki KUKITA, Shunichi WAKAMATSU, Tsuyoshi SHIOBARA, Takayuki ISHIKAWA, Eiji MIYAZAKI, Yuta TSUCHIYA