Patents by Inventor Tsuyoshi Miura

Tsuyoshi Miura 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).

  • Patent number: 10897809
    Abstract: To achieve heat dissipation of a wiring pattern inexpensively with a simple configuration, a printed circuit board includes an insulating substrate having a plurality of wiring patterns on a main surface thereof, and an electronic component mounted on the main surface and connected to the wiring patterns. Further, the printed circuit board includes a heat-dissipating surface mount component that is a surface mount component. The heat-dissipating surface mount component is joined via a solder to each of the wiring patterns on the main surface to dissipate heat of the wiring pattern.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: January 19, 2021
    Assignee: Mitsubishi Electric Corporation
    Inventors: Tsuyoshi Miura, Masahiro Koyama
  • Patent number: 10888992
    Abstract: A robot system includes a workpiece supplier, a work robot, and a support. The workpiece supplier is to turn a workpiece about a workpiece turning axis to position the workpiece at a work position. The work robot includes a base and a robot arm. The robot arm is connected to the base turnably about an arm turning axis to perform a work on the workpiece at the work position. The arm turning axis crosses the workpiece turning axis. The support connects the workpiece supplier and the base.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: January 12, 2021
    Assignee: KABUSHIKI KAISHA YASKAWA DENKI
    Inventors: Tsuyoshi Konno, Keigo Ishioka, Hironobu Miura, Tsuyoshi Ito
  • Patent number: 10854481
    Abstract: A substrate processing method includes holding a substrate horizontally, supplying water-containing processing liquid to an upper surface of the substrate, forming a low surface tension liquid film, covering the upper surface by supplying that liquid to the substrate's upper surface, supplying a gas to a center region of the liquid film to form an opening in the center, widening the opening in order to remove the film, rotating the substrate around a predetermined rotational axis along a vertical direction, blowing, in the opening widening step, the gas toward a gas supply position that is set further inward than a peripheral edge of the opening on the upper surface of the substrate, and moving the gas supply position toward the peripheral edge of the upper surface of the substrate, and supplying, the low surface tension liquid toward a liquid landing position that is set further outward and moving the liquid landing position toward the peripheral edge of the upper surface of the substrate.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: December 1, 2020
    Inventors: Shigeki Tanizawa, Nobuyuki Miyaji, Makoto Takaoka, Naoki Sawazaki, Tsuyoshi Okumura, Atsuyasu Miura
  • Patent number: 10778338
    Abstract: An optical transmitter includes: a bit converter that processes input bits in units of four bits, and generates an output bit sequence having eight bits based on one of a first conversion table, a second conversion table, and a third conversion table; and a symbol mapper that allocates the output bit sequence to an X-polarization and to a Y-polarization of each of two consecutive time slots. The bit converter performs a process of generating the output bit sequence based on the first conversion table, the second conversion table, and the third conversion table. The bit converter performs the process such that a sequence of two most significant bits and a sequence of two least significant bits of the output bit sequence are respectively associated with values that are allocated respectively to two constellation points having phases different by 180 degrees on a complex plane.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: September 15, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Hiroshi Miura, Tsuyoshi Yoshida, Keisuke Matsuda, Keisuke Dohi
  • Patent number: 10749550
    Abstract: A likelihood generation device is included in a receiving apparatus that receives a code-modulated signal including n?k information bits and k parity bits in N-dimensional arrangement, where N is a natural number greater than or equal to four, and n and k are natural numbers with k<n. The likelihood generation device includes: a temporary likelihood determination unit to determine, by using a table that includes an L-dimensional address space and stores a likelihood in each of the L-dimensional address spaces, likelihoods of an information bit and a parity bit that are transmitted by the code-modulated signal received, where L is a natural number with L<N; and a likelihood correction unit to update, among the likelihoods determined by the likelihood derivation unit, the likelihood of the information bit on a basis of a rule for generation of the parity bit.
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: August 18, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Tsuyoshi Yoshida, Keisuke Dohi, Keisuke Matsuda, Hiroshi Miura
  • Publication number: 20200144081
    Abstract: A substrate processing method includes a liquid discharging step of discharging liquid through a nozzle toward a predetermined supply region on the main surface of a substrate held on a substrate holding unit within a chamber, a humidified gas supplying step of supplying humidified gas with a humidity higher than the humidity within the chamber onto the main surface of the substrate to remove electrical charges carried on the substrate, and a spin-drying step of rotating the substrate about a predetermined rotational axis after the liquid discharging step to spin off the liquid component from the main surface of the substrate. The humidified gas supplying step is started before the start of the liquid discharging step and ended at a predetermined termination timing after the start of the liquid discharging step and before the spin-drying step.
    Type: Application
    Filed: April 17, 2018
    Publication date: May 7, 2020
    Inventors: Hiroki TSUJIKAWA, Masato TANAKA, Tsuyoshi OKUMURA, Atsuyasu MIURA, Makoto TAKAOKA, Nobuyuki MIYAJI, Kazuhiro FUJITA, Naoki SAWAZAKI, Takashi AKIYAMA, Yuya TSUCHIHASHI
  • Patent number: 10627160
    Abstract: A vacuum drying apparatus includes a chamber, a steam supply line, an evacuation line, a circulation line, and a pressurizing and heating unit. The chamber includes an inlet, an outlet, and a treatment space capable of accommodating food. The steam supply line is connected to the inlet and is configured to be capable of supplying steam into the treatment space. The evacuation line is connected to the outlet and is configured to be capable of evacuating the treatment space. The circulation line is provided outside the chamber and causes steam to circulate from the outlet to the inlet. The pressurizing and heating unit is provided in the circulation line.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: April 21, 2020
    Assignees: ULVAC, INC., NATIONAL UNIVERSITY CORPORATION, IWATE UNIVERSITY
    Inventors: Makoto Miura, Takuya Morikawa, Norihisa Takada, Tsuyoshi Yoshimoto, Takashi Hanamoto, Yoichi Ohinata
  • Publication number: 20200084874
    Abstract: To achieve heat dissipation of a wiring pattern inexpensively with a simple configuration, a printed circuit board includes an insulating substrate having a plurality of wiring patterns on a main surface thereof, and an electronic component mounted on the main surface and connected to the wiring patterns. Further, the printed circuit board includes a heat-dissipating surface mount component that is a surface mount component. The heat-dissipating surface mount component is joined via a solder to each of the wiring patterns on the main surface to dissipate heat of the wiring pattern.
    Type: Application
    Filed: December 16, 2016
    Publication date: March 12, 2020
    Inventors: Tsuyoshi MIURA, Masahiro KOYAMA
  • Publication number: 20200031087
    Abstract: A vehicle constituent member and a manufacturing method for manufacturing the vehicle constituent member are provided. The vehicle constituent member includes: a body portion made of metal and having a vertical wall; a reinforcing member made of fiber reinforced resin and having a sheet shape, the reinforcing member being disposed on a surface of the vertical wall; and an adhesive layer provided between the surface of the vertical wall and the reinforcing member and connecting the vertical wall and the reinforcing member, the adhesive layer being configured such that a thickness of a part of the adhesive layer becomes thinner as the part of the adhesive layer is distanced outwardly from a surface end of the reinforcing member, the part of the adhesive layer being disposed outwardly from the surface end of the reinforcing member.
    Type: Application
    Filed: July 11, 2019
    Publication date: January 30, 2020
    Applicant: Toyota Jidosha Kabushiki Kaisha
    Inventors: Masaya Miura, Tsuyoshi Izuhara
  • Publication number: 20200007241
    Abstract: An optical transmitter includes: a bit converter that processes input bits in units of four bits, and generates an output bit sequence having eight bits based on one of a first conversion table, a second conversion table, and a third conversion table; and a symbol mapper that allocates the output bit sequence to an X-polarization and to a Y-polarization of each of two consecutive time slots. The bit converter performs a process of generating the output bit sequence based on the first conversion table, the second conversion table, and the third conversion table. The bit converter performs the process such that a sequence of two most significant bits and a sequence of two least significant bits of the output bit sequence are respectively associated with values that are allocated respectively to two constellation points having phases different by 180 degrees on a complex plane.
    Type: Application
    Filed: April 19, 2017
    Publication date: January 2, 2020
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Hiroshi MIURA, Tsuyoshi YOSHIDA, Keisuke MATSUDA, Keisuke DOHI
  • Publication number: 20190360748
    Abstract: A vacuum drying apparatus includes a chamber, a steam supply line, an evacuation line, a circulation line, and a pressurizing and heating unit. The chamber includes an inlet, an outlet, and a treatment space capable of accommodating food. The steam supply line is connected to the inlet and is configured to be capable of supplying steam into the treatment space. The evacuation line is connected to the outlet and is configured to be capable of evacuating the treatment space. The circulation line is provided outside the chamber and causes steam to circulate from the outlet to the inlet. The pressurizing and heating unit is provided in the circulation line.
    Type: Application
    Filed: August 9, 2019
    Publication date: November 28, 2019
    Inventors: Makoto MIURA, Takuya MORIKAWA, Norihisa TAKADA, Tsuyoshi YOSHIMOTO, Takashi HANAMOTO, Yoichi OHINATA
  • Publication number: 20190332913
    Abstract: An RFID tag includes an antenna extending in a longitudinal direction and a reinforcing member extending such that the center thereof projects to opposite sides in a transverse direction. The reinforcing member includes first and second crossover edge portions crossing with the antenna at one and the other side in the longitudinal direction, a first inclination edge portion inclined so as to approach the antenna from the center side toward one side in the longitudinal direction, a second inclination edge portion inclined so as to approach the antenna from the center side toward the other side in the longitudinal direction, a third inclination edge portion inclined so as to approach the antenna from the center side toward one side in the longitudinal direction, and a fourth inclination edge portion inclined so as to approach the antenna from the center side toward the other side in the longitudinal direction.
    Type: Application
    Filed: March 27, 2019
    Publication date: October 31, 2019
    Applicants: FUJITSU LIMITED, FUJITSU FRONTECH LIMITED
    Inventors: Hiroshi Onuki, Shunji Baba, Yoshiyasu Sugimura, Tsuyoshi Niwata, Hideo Miyazawa, Mimpei Miura, Akihiko Saito
  • Patent number: 10441243
    Abstract: A body sound analysis device includes: acquisition means (210, 220) that acquires information relating to a frequency corresponding to a prescribed feature of a spectrum of a body sound; shifting means (230) that shifts, according to the information relating to the frequency, a plurality of reference spectrums that are references for classifying body sounds, and acquires a frequency shift reference spectrum; and output means (240, 250) that outputs a ratio of a plurality of reference spectrums included in the body sounds on the basis of the body sounds and the frequency shift reference spectrum. According to this body sound analysis device, a plurality of types of sounds included in the body sounds can be favorably analyzed.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: October 15, 2019
    Assignee: PIONEER CORPORATION
    Inventors: Ryushin Kametani, Koichi Ishitoya, Tomohiro Miura, Hideyuki Ohkubo, Tsuyoshi Hasebe
  • Publication number: 20190281704
    Abstract: A printed wiring board includes a copper foil pattern on a base material, a solder resist uniformly provided on the copper foil pattern so as to cover the copper foil pattern, and an outline character forming layer provided in a part where characters are not formed so that outline characters are formed on the solder resist. A method of manufacturing the printed wiring board includes a step of forming the copper foil pattern on the base material, a step of uniformly forming the solder resist on the copper foil pattern so as to cover the copper foil pattern, and a step of forming the outline character forming layer on the solder resist. The solder resist is formed by applying it by a spray method.
    Type: Application
    Filed: December 5, 2016
    Publication date: September 12, 2019
    Inventors: Tsuyoshi MIURA, Tomotaka KOJIMA
  • Patent number: 10400174
    Abstract: In a multi-layer insulated wire including: a conductor; an inner layer formed in periphery of the conductor; and an outer layer formed in periphery of the inner layer, the inner layer is made of a resin composition containing a base polymer containing polyolefin as a main component, and the outer layer is made of a resin composition containing a base polymer containing polyolefin as a main component so as to contain 80 or more and 250 or less parts by mass of metallic hydroxide per 100 parts by mass of the base polymer. The multi-layer insulated wire having an expansion start temperature of the outer layer that is equal to or lower than 344° C. is used.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: September 3, 2019
    Assignee: Hitachi Metals, Ltd.
    Inventors: Tsuyoshi Miura, Tamotsu Kibe, Makoto Iwasaki, Yoshiaki Nakamura
  • Publication number: 20190241812
    Abstract: In a multi-layer insulated wire including: a conductor; an inner layer formed in periphery of the conductor; and an outer layer formed in periphery of the inner layer, the inner layer is made of a resin composition containing a base polymer containing polyolefin as a main component, and the outer layer is made of a resin composition containing a base polymer containing polyolefin as a main component so as to contain 80 or more and 250 or less parts by mass of metallic hydroxide per 100 parts by mass of the base polymer. The multi-layer insulated wire having an expansion start temperature of the outer layer that is equal to or lower than 344° C. is used.
    Type: Application
    Filed: January 29, 2019
    Publication date: August 8, 2019
    Inventors: Tsuyoshi MIURA, Tamotsu KIBE, Makoto IWASAKI, Yoshiaki NAKAMURA
  • Publication number: 20190244855
    Abstract: The reliability of wirings, each of which includes a main conductive film containing copper as a primary component, is improved. On an insulating film including the upper surface of a wiring serving as a lower layer wiring, an insulating film formed of a silicon carbonitride film having excellent barrier properties to copper is formed; on the insulating film, an insulating film formed of a silicon carbide film having excellent adhesiveness to a low dielectric constant material film is formed; on the insulating film, an insulating film formed of a low dielectric constant material as an interlayer insulating film is formed; and thereafter a wiring as an upper layer wiring is formed.
    Type: Application
    Filed: April 16, 2019
    Publication date: August 8, 2019
    Inventors: Junji NOGUCHI, Takayuki OSHIMA, Noriko MIURA, Kensuke ISHIKAWA, Tomio IWASAKI, Kiyomi KATSUYAMA, Tatsuyuki SAITO, Tsuyoshi TAMARU, Hizuru YAMAGUCHI
  • Publication number: 20190181699
    Abstract: A stator includes a main yoke having a cylindrical shape with a bottom, an auxiliary yoke having a band shape arranged on an outer or inner circumferential wall surface of this main yoke, and a field magnet arranged inside the main yoke. The auxiliary yoke is arranged along a circumferential direction on the outer or inner circumferential wall surface of the main yoke. One end of the auxiliary yoke has at least one protrusion, and another end of the auxiliary yoke has at least one recess facing and engaging in a circumferential direction with the protrusion either on the inner or outer circumferential wall surface of the main yoke.
    Type: Application
    Filed: February 14, 2019
    Publication date: June 13, 2019
    Inventors: Tsuyoshi MATSUDA, Kazuhiro MIURA, Yuuya ASAI, Takashi NAGAYA, Takumi OKANO, Isoshi SOGA, Kazuya NAGASAKA
  • Publication number: 20190181886
    Abstract: A likelihood generation device is included in a receiving apparatus that receives a code-modulated signal including n?k information bits and k parity bits in N-dimensional arrangement, where N is a natural number greater than or equal to four, and n and k are natural numbers with k<n. The likelihood generation device includes: a temporary likelihood determination unit to determine, by using a table that includes an L-dimensional address space and stores a likelihood in each of the L-dimensional address spaces, likelihoods of an information bit and a parity bit that are transmitted by the code-modulated signal received, where L is a natural number with L<N; and a likelihood correction unit to update, among the likelihoods determined by the likelihood derivation unit, the likelihood of the information bit on a basis of a rule for generation of the parity bit.
    Type: Application
    Filed: September 1, 2016
    Publication date: June 13, 2019
    Applicant: Mitsubishi Electric Corporation
    Inventors: Tsuyoshi YOSHIDA, Keisuke DOHI, Keisuke MATSUDA, Hiroshi MIURA
  • Patent number: 10304726
    Abstract: The reliability of wirings, each of which includes a main conductive film containing copper as a primary component, is improved. On an insulating film including the upper surface of a wiring serving as a lower layer wiring, an insulating film formed of a silicon carbonitride film having excellent barrier properties to copper is formed; on the insulating film, an insulating film formed of a silicon carbide film having excellent adhesiveness to a low dielectric constant material film is formed; on the insulating film, an insulating film formed of a low dielectric constant material as an interlayer insulating film is formed; and thereafter a wiring as an upper layer wiring is formed.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: May 28, 2019
    Assignee: Renesas Electronics Corporation
    Inventors: Junji Noguchi, Takayuki Oshima, Noriko Miura, Kensuke Ishikawa, Tomio Iwasaki, Kiyomi Katsuyama, Tatsuyuki Saito, Tsuyoshi Tamaru, Hizuru Yamaguchi