Patents by Inventor Atsushi Sekiguchi

Atsushi Sekiguchi 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: 11965469
    Abstract: In an internal combustion engine having a cylinder in which an air-fuel mixture of gaseous fuel and intake air is combusted, an intake passage connected to the cylinder, and a supercharger for supercharging the intake air, in a case where backfire is generated in a set period before supercharging is performed by the supercharger, supercharging is performed at a smaller supercharging pressure than in a case where backfire is not generated in the set period.
    Type: Grant
    Filed: August 17, 2023
    Date of Patent: April 23, 2024
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Toshiaki Tamachi, Yoshito Sekiguchi, Masato Nakano, Koichi Okuda, Tatsuya Imamura, Atsushi Tabata
  • Publication number: 20240087106
    Abstract: An information processing apparatus includes a processor configured to: determine a relationship between plural pieces of product manufacturing information included in two-dimensional drawing data and generate, on a basis of the determined relationship, first information indicating the relationship between the plural pieces of product manufacturing information; determine a relationship between a plural pieces of product manufacturing information included in three-dimensional drawing data and generate, on a basis of the determined relationship, second information indicating the relationship between the plural pieces of product manufacturing information; and detect a difference between the first information and the second information by identifying correspondence between the first information and the second information.
    Type: Application
    Filed: May 3, 2023
    Publication date: March 14, 2024
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Yumi SEKIGUCHI, Atsushi OGIHARA, Tomonari TAKAHASHI, Ryosuke HIGASHIKATA
  • Publication number: 20240067158
    Abstract: A vehicle including an internal combustion engine and an automatic transmission capable of transmitting and receiving torque to and from an output shaft of the internal combustion engine is controlled. During operation of the internal combustion engine, a process that calculates a diluted water amount based on an operation state of the internal combustion engine is executed. The diluted water amount is the amount of water contained in lubricating oil in the internal combustion engine. Further, a process that controls the automatic transmission such that torque per unit period in the internal combustion engine becomes smaller when the diluted water amount is relatively large compared to when the diluted water amount is relatively small, while continuing the operation of the internal combustion engine, is executed.
    Type: Application
    Filed: August 16, 2023
    Publication date: February 29, 2024
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Atsushi TABATA, Koichi OKUDA, Masato NAKANO, Nobuhiko SATAKE, Yoshito SEKIGUCHI
  • Publication number: 20240068420
    Abstract: In an internal combustion engine having a cylinder in which an air-fuel mixture of gaseous fuel and intake air is combusted, an intake passage connected to the cylinder, and a supercharger for supercharging the intake air, in a case where backfire is generated in a set period before supercharging is performed by the supercharger, supercharging is performed at a smaller supercharging pressure than in a case where backfire is not generated in the set period.
    Type: Application
    Filed: August 17, 2023
    Publication date: February 29, 2024
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Toshiaki TAMACHI, Yoshito SEKIGUCHI, Masato NAKANO, Koichi OKUDA, Tatsuya IMAMURA, Atsushi TABATA
  • Patent number: 11875978
    Abstract: A plasma processing apparatus 1 that performs, on a wafer 16 in which a multilayer film in which an insulating film and a film to be processed containing a metal are alternately laminated is formed on a substrate, plasma etching of the film to be processed, includes: a processing chamber 10 which is disposed inside a vacuum container; a sample stage 14 which is disposed inside the processing chamber and on which the wafer is placed; a detection unit 28 which detects reflected light obtained by the wafer reflecting light emitted to the wafer; a control unit 40 which controls plasma processing on the wafer; and an end point determination unit 30 which determines an etching end point of the film to be processed based on a change in an amplitude of vibration in a wavelength direction of a light spectrum of the reflected light, and the control unit receives determination of the end point made by the end point determination unit and stops the plasma processing on the wafer.
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: January 16, 2024
    Assignee: Hitachi High-Tech Corporation
    Inventors: Tsubasa Okamoto, Tatehito Usui, Miyako Matsui, Shigeru Nakamoto, Naohiro Kawamoto, Atsushi Sekiguchi
  • Patent number: 11798552
    Abstract: An agent device includes a microphone configured to collect a speech sound inside a vehicle cabin, a speaker configured to output a speech sound inside the vehicle cabin, and a plurality of agent function elements having different functions. Each of the plurality of agent function elements generates a speech sound of an agent that speaks to an occupant of a vehicle on the basis of a meaning of the speech sound collected by the microphone, causes the speaker to output the generated speech sound of the agent. The agent function element serving as a main agent that has a dialogue with the occupant is switched on the basis of content of the speech sound collected by the microphone.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: October 24, 2023
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Hiroshi Sugihara, Atsushi Sekiguchi, Yuki Matsuura, Eisuke Soma, Wataru Endo, Ryosuke Tanaka, Toshikatsu Kuramochi
  • Publication number: 20230118576
    Abstract: This invention provides a wafer processing method comprising a process of irradiating a wafer to be processed placed on the upper surface of a sample table arranged in a processing chamber with light or electromagnetic waves to heat and remove a compound layer of a film layer that is preliminarily formed on the upper surface of the film layer of the upper surface of the wafer, wherein in the process, by receiving the light or electromagnetic waves reflected by the upper surface of the wafer, a signal indicating a temporal change in intensity using the wavelength of the light or electromagnetic waves as a parameter is corrected using information of the intensity of the light or electromagnetic waves detected by receiving the light or electromagnetic waves at a position on the circumferential side of the upper surface of the sample table.
    Type: Application
    Filed: December 20, 2019
    Publication date: April 20, 2023
    Inventors: Hiroyuki Kobayashi, Atsushi Sekiguchi, Tatehito Usui, Soichiro Eto, Shigeru Nakamoto, Kazunori Shinoda, Nobuya Miyoshi
  • Publication number: 20230096723
    Abstract: A plasma processing apparatus 1 that performs, on a wafer 16 in which a multilayer film in which an insulating film and a film to be processed containing a metal are alternately laminated is formed on a substrate, plasma etching of the film to be processed, includes: a processing chamber 10 which is disposed inside a vacuum container; a sample stage 14 which is disposed inside the processing chamber and on which the wafer is placed; a detection unit 28 which detects reflected light obtained by the wafer reflecting light emitted to the wafer; a control unit 40 which controls plasma processing on the wafer; and an end point determination unit 30 which determines an etching end point of the film to be processed based on a change in an amplitude of vibration in a wavelength direction of a light spectrum of the reflected light, and the control unit receives determination of the end point made by the end point determination unit and stops the plasma processing on the wafer.
    Type: Application
    Filed: June 16, 2020
    Publication date: March 30, 2023
    Inventors: Tsubasa Okamoto, Tatehito Usui, Miyako Matsui, Shigeru Nakamoto, Naohiro Kawamoto, Atsushi Sekiguchi
  • Publication number: 20220381081
    Abstract: A mobile body control system includes: a window open or close instruction recognition unit that recognizes an open or close instruction of a window provided to a mobile body in accordance with a voice operation or an operation of a mobile terminal performed by a passenger on the mobile body; a window control unit that executes a window open or close control for opening or closing the window, when the open or close instruction of the window is recognized; and a window operation restriction unit that executes at least one of window operation inhibition processing for inhibiting execution of the window open or close control by the window control unit in accordance with an operation of a switch provided to the mobile body, and window operation stop processing for stopping the window being operated by the window open or close control in accordance with an operation of the switch.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 1, 2022
    Inventors: Mizuki Katsu, Naoki Shibata, Atsushi Sekiguchi, Shigeki Takahashi, Tomohiro Suzuki, Takamune Tsukahara, Kenichiro Kagawa, Futoshi Kobayashi, Masayuki Watarai, Makoto Ono, Katsuyasu Yamane, Koji Hashimoto, Hironori Takano
  • Publication number: 20220005470
    Abstract: An agent device includes a microphone configured to collect a speech sound inside a vehicle cabin, a speaker configured to output a speech sound inside the vehicle cabin, and a plurality of agent function elements having different functions. Each of the plurality of agent function elements generates a speech sound of an agent that speaks to an occupant of a vehicle on the basis of a meaning of the speech sound collected by the microphone, causes the speaker to output the generated speech sound of the agent. The agent function element serving as a main agent that has a dialogue with the occupant is switched on the basis of content of the speech sound collected by the microphone.
    Type: Application
    Filed: October 5, 2018
    Publication date: January 6, 2022
    Inventors: Hiroshi Sugihara, Atsushi Sekiguchi, Yuki Matsuura, Eisuke Soma, Wataru Endo, Ryosuke Tanaka, Toshikatsu Kuramochi
  • Patent number: 11195700
    Abstract: An etching apparatus includes a chamber capable of being evacuated, a first electrode provided in the chamber and including a tray support portion configured to support a tray which can hold a plurality of substrates and load/unload the substrates into/from the chamber, and a voltage applying unit configured to apply a voltage to the first electrode. A dielectric plate is attached to a portion, of an obverse surface of the first electrode, which faces an outer edge portion of a non-target surface of the substrate.
    Type: Grant
    Filed: May 14, 2014
    Date of Patent: December 7, 2021
    Assignee: CANON ANELVA CORPORATION
    Inventors: Hidekazu Suzuki, Masami Shibagaki, Atsushi Sekiguchi
  • Patent number: 11176948
    Abstract: An agent device includes a display unit, a microphone configured to collect a voice in an occupant compartment, a plurality of speakers configured to enable localization of a sound image through a combination of outputs, and an agent controller configured to cause the display unit to display an agent image and cause the speakers to output sounds, wherein the agent controller is configured to identify a speaking person who has spoken the voice collected by the microphone among occupants in a vehicle and to cause the agent image to be displayed in a mode of talking to the occupant in a partial area of the display unit near the speaking person while causing a sound image to be localized at a display position of the agent image.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: November 16, 2021
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Hiroshi Sugihara, Ryosuke Tanaka, Atsushi Sekiguchi, Yuki Matsuura, Wataru Endo, Eisuke Soma
  • Patent number: 11014508
    Abstract: Provided is a communication support system including: a microphone that is mounted in an interior of a vehicle; a sound output device that is mounted in the interior of vehicle; a recognizer configured to recognize spoken content included in sound data collected by the microphone; and a controller configured to generate a delivery message to be delivered from a passenger who has output the collected sound to another passenger on the basis of a result of the recognition performed by the recognizer, generates sound based on the generated delivery message, and causes the sound output device to output the generated sound toward the other passenger.
    Type: Grant
    Filed: October 1, 2019
    Date of Patent: May 25, 2021
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Wataru Endo, Atsushi Sekiguchi, Hiroshi Sugihara
  • Patent number: 10994612
    Abstract: An agent system includes a microphone configured to collect a sound of a vehicle interior, a speaker configured to output a sound to the vehicle interior, a recognizer configured to recognize a meaning of the sound collected, an agent controller configured to generate an agent sound for speaking to an occupant of a vehicle on the basis of the meaning recognized and cause the agent sound to be output to the speaker so that a sound image of the generated agent sound is localized at a prescribed position, and a travel environment acquirer configured to acquire a travel environment of the vehicle, wherein the agent controller causes an aspect in which the sound image of the agent sound is localized to be changed when the travel environment of the vehicle acquired by the travel environment acquirer is changed or is predicted to be changed in the future.
    Type: Grant
    Filed: October 1, 2019
    Date of Patent: May 4, 2021
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Atsushi Sekiguchi, Hiroshi Sugihara
  • Patent number: 10685815
    Abstract: The present invention provides a plasma processing apparatus which reduces damage from plasma generated in a discharge vessel and lengthens the replacement cycle of the discharge vessel. A plasma processing apparatus 1 is provided with a processing chamber 2 partitioning a processing space, a discharge vessel 3 whose one end opens facing inside the processing chamber 2 and the other end is closed, an antenna 4 which is disposed around the discharge vessel 3 and generates an induced electric field to generate plasma in the discharge vessel 3 under reduced pressure, and an electromagnet 9 which is arranged around the discharge vessel 3 and forms a divergent magnetic field in the discharge vessel 3. The discharge vessel 3 has at its closed end portion a protrusion 15 projecting toward the processing chamber 2.
    Type: Grant
    Filed: August 25, 2010
    Date of Patent: June 16, 2020
    Assignee: CANON ANELVA CORPORATION
    Inventors: Ryo Matsuhashi, Hiroshi Akasaka, Yoshimitsu Kodaira, Atsushi Sekiguchi, Naoko Matsui
  • Publication number: 20200152203
    Abstract: An agent device includes a display unit, a microphone configured to collect a voice in an occupant compartment, a plurality of speakers configured to enable localization of a sound image through a combination of outputs, and an agent controller configured to cause the display unit to display an agent image and cause the speakers to output sounds, wherein the agent controller is configured to identify a speaking person who has spoken the voice collected by the microphone among occupants in a vehicle and to cause the agent image to be displayed in a mode of talking to the occupant in a partial area of the display unit near the speaking person while causing a sound image to be localized at a display position of the agent image.
    Type: Application
    Filed: November 8, 2019
    Publication date: May 14, 2020
    Inventors: Hiroshi Sugihara, Ryosuke Tanaka, Atsushi Sekiguchi, Yuki Matsuura, Wataru Endo, Eisuke Soma
  • Publication number: 20200133630
    Abstract: It is difficult to realize smooth communication between a user and an agent due to the communication environment of the user. Provided is a control apparatus that controls an agent apparatus functioning as a user interface of a first request processing apparatus that acquires a request indicated by at least one of a voice and a gesture of a user, via a communication network, and performs a process corresponding to the request, the control apparatus including a communication information acquiring section that acquires communication information indicating a communication state between the first request processing apparatus and the agent apparatus, and a mode determining section that determines a mode of an agent used to provide information by the agent apparatus, based on the communication state indicated by the communication information acquired by the communication information acquiring section.
    Type: Application
    Filed: October 20, 2019
    Publication date: April 30, 2020
    Inventors: Toshikatsu KURAMOCHI, Atsushi SEKIGUCHI
  • Publication number: 20200114834
    Abstract: Provided is a communication support system including: a microphone that is mounted in an interior of a vehicle; a sound output device that is mounted in the interior of vehicle; a recognizer configured to recognize spoken content included in sound data collected by the microphone; and a controller configured to generate a delivery message to be delivered from a passenger who has output the collected sound to another passenger on the basis of a result of the recognition performed by the recognizer, generates sound based on the generated delivery message, and causes the sound output device to output the generated sound toward the other passenger.
    Type: Application
    Filed: October 1, 2019
    Publication date: April 16, 2020
    Inventors: Wataru Endo, Atsushi Sekiguchi, Hiroshi Sugihara
  • Publication number: 20200108720
    Abstract: An agent system includes a microphone configured to collect a sound of a vehicle interior, a speaker configured to output a sound to the vehicle interior, a recognizer configured to recognize a meaning of the sound collected, an agent controller configured to generate an agent sound for speaking to an occupant of a vehicle on the basis of the meaning recognized and cause the agent sound to be output to the speaker so that a sound image of the generated agent sound is localized at a prescribed position, and a travel environment acquirer configured to acquire a travel environment of the vehicle, wherein the agent controller causes an aspect in which the sound image of the agent sound is localized to be changed when the travel environment of the vehicle acquired by the travel environment acquirer is changed or is predicted to be changed in the future.
    Type: Application
    Filed: October 1, 2019
    Publication date: April 9, 2020
    Inventors: Atsushi Sekiguchi, Hiroshi Sugihara
  • Publication number: 20140338836
    Abstract: An etching apparatus includes a chamber capable of being evacuated, a first electrode provided in the chamber and including a tray support portion configured to support a tray which can hold a plurality of substrates and load/unload the substrates into/from the chamber, and a voltage applying unit configured to apply a voltage to the first electrode. A dielectric plate is attached to a portion, of an obverse surface of the first electrode, which faces an outer edge portion of a non-target surface of the substrate.
    Type: Application
    Filed: May 14, 2014
    Publication date: November 20, 2014
    Applicant: CANON ANELVA CORPORATION
    Inventors: Hidekazu SUZUKI, Masami SHIBAGAKI, Atsushi SEKIGUCHI