Patents by Inventor Daisuke Goto

Daisuke Goto 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: 12044967
    Abstract: An object of the present invention is to provide an actinic ray-sensitive or radiation-sensitive resin composition which is capable of forming a pattern having an excellent pattern line width roughness (LWR). In addition, another object of the present invention is to provide: a resist film, a pattern forming method, and a method for manufacturing an electronic device, each of which uses the actinic ray-sensitive or radiation-sensitive resin composition.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: July 23, 2024
    Assignee: FUJIFILM Corporation
    Inventors: Daisuke Asakawa, Hironori Oka, Kyohei Sakita, Michihiro Shirakawa, Akiyoshi Goto
  • Publication number: 20240239312
    Abstract: Provided is a high-performance brake control device capable of effectively suppressing a vehicle body vibration generated during traveling on a road with a step or roughness. The brake control device includes a traveling environment estimation unit that estimates a traveling environment from a behavior of a first wheel that is any one of a plurality of wheels provided in a vehicle, and a timing calculation unit that calculates a timing at which a second wheel different from the first wheel is affected by the traveling environment, based on a vehicle speed. The plurality of wheels includes any one wheel that is controlled as for braking based on an estimation result of the traveling environment estimation unit and a calculation result of the timing calculation unit.
    Type: Application
    Filed: April 26, 2022
    Publication date: July 18, 2024
    Applicant: Hitachi Astemo, Ltd.
    Inventors: Takahiro ITO, Takuya USUI, Daisuke GOTO
  • Publication number: 20240226997
    Abstract: A production method for an aluminum-diamond composite having a step of providing a laminate structure including a composition layer containing a diamond powder in an opening of a flat plate-like porous material having the opening so as to be separated from an inner circumferential surface of the opening and a step of press-fitting a melt of a metal containing aluminum into a space between the porous material and the laminate structure and impregnating the composition layer with the melt to form a composited part containing aluminum and diamond and forming metal layers on at least side surfaces of the laminate structure, in which the laminate structure includes a first mold release plate, a first inorganic layer, the composition layer, a second inorganic layer and a second mold release plate in this order.
    Type: Application
    Filed: May 16, 2022
    Publication date: July 11, 2024
    Applicant: DENKA COMPANY LIMITED
    Inventors: Hiroaki OTA, Yosuke ISHIHARA, Daisuke GOTO
  • Publication number: 20240214033
    Abstract: A signal acquisition unit acquires a reception signal received by a reception device from a transmission device that moves relative to the reception device. A compensation unit compensates for a Doppler shift of the reception signal on the basis of a possibility of a change amount of the Doppler shift. A search unit changes a value of a possibility of the change amount of the Doppler shift in a case where a bandwidth having a power equal to or greater than a predetermined threshold in frequency components of the reception signal after the compensation is larger than a predetermined value.
    Type: Application
    Filed: December 2, 2020
    Publication date: June 27, 2024
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Kazumitsu SAKAMOTO, Yosuke FUJINO, Daisuke GOTO, Yasuyoshi KOJIMA, Kiyohiko ITOKAWA
  • Patent number: 12010524
    Abstract: In a band sharing communication system in which there are a primary system and a secondary system in descending order of priority of communication, the systems share frequency bands, and a base station or a line control device performs allocation of a requested band of a terminal station of each system, the base station or the line control device includes: occupied band setting means for setting a primary occupied band and a secondary occupied band adjacent to the primary occupied band; band allocation means for allocating a vacant band of the primary occupied band with respect to a requested band of a primary terminal station and allocating a vacant band of the secondary occupied band with respect to a requested band of a secondary terminal station; and band transferring means for, when there is no vacant band in the primary occupied band with respect to the requested band of the primary terminal station, if a vacant band equivalent to the requested band is present in the secondary occupied band such that th
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: June 11, 2024
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Daisuke Goto, Fumihiro Yamashita, Munehiro Matsui, Hiroki Shibayama, Yutaka Imaizumi, Koichi Harada, Izumi Urata, Masaki Shima
  • Patent number: 12007692
    Abstract: A nozzle that mixes fluid containing steam or mist of pressurized pure water and processing liquid containing at least sulfuric acid and ejects mixed fluid of the fluid and the processing liquid, the nozzle comprising: at least one first ejection port ejecting the fluid; at least one second ejection port ejecting the processing liquid; and at least one lead-out path being in fluid communication with the at least one first ejection port and the at least one second ejection port and leading out the mixed fluid of the fluid ejected from the at least one first ejection port and the processing liquid ejected from the at least one second ejection port, wherein the at least one first ejection port or the at least one second ejection port is arranged to be directed to position deviated from central axis of the at least one lead-out path in a plan view.
    Type: Grant
    Filed: December 8, 2022
    Date of Patent: June 11, 2024
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Hiroki Sakurai, Nobuhiro Ogata, Daisuke Goto, Kanta Mori, Kenji Yada, Yusuke Hashimoto, Shoki Mizuguchi, Yenrui Hsu
  • Patent number: 11993239
    Abstract: An electric brake including: a brake mechanism configured to transmit a thrust force generated through drive of an electric motor to a piston, the piston being configured to move brake pads to be pressed against a disc rotor; a thrust force sensor configured to detect the thrust force transmitted to the piston; and an ECU for rear electric brake configured to control, based on a detection value obtained by the thrust force sensor, the drive of the electric motor in accordance with a brake command. The ECU for rear electric brake is configured to learn, as a reference point of a piston thrust force, a detection value obtained by the thrust force sensor when the electric motor is driven to move the piston in a direction for pressing the piston against the disc rotor in a range in which the brake pads are not in contact with the disc rotor.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: May 28, 2024
    Assignee: HITACHI ASTEMO, LTD.
    Inventor: Daisuke Goto
  • Patent number: 11990569
    Abstract: An LED lighting sheet (20) for animal/plant growth includes an array of LED chips (21) and has a total luminous flux of 3000 lm or more.
    Type: Grant
    Filed: July 23, 2021
    Date of Patent: May 21, 2024
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Daisuke Goto, Naoto Kamekawa, Dai Tsukada
  • Publication number: 20240157408
    Abstract: A substrate processing apparatus includes a substrate holding unit, a rotation driving unit, a first rotational ring, a second rotational ring, and a first nozzle. The substrate holding unit includes a base plate and a plurality of gripping units that grips a peripheral edge of a substrate, and horizontally holds the substrate spaced apart from the base plate by the gripping units. The rotation driving unit rotates the substrate holding unit. The first rotational ring surrounds a peripheral edge of a lower surface of the substrate and rotates together with the substrate holding unit. The second rotational ring is provided outside the first rotational ring, surrounds a peripheral edge of an upper surface of the substrate, and rotates together with the substrate holding unit. The first nozzle ejects a cleaning liquid from above an entrance of a rotational flow path toward the entrance of the rotational flow path.
    Type: Application
    Filed: November 3, 2023
    Publication date: May 16, 2024
    Inventors: Daisuke GOTO, Jiro HIGASHIJIMA, Nobuhiro OGATA, Yusuke HASHIMOTO
  • Patent number: 11983586
    Abstract: A ceramic circuit board includes a ceramic base material, a metal layer (first metal layer), and a marker portion. The marker portion is formed on the surface of the first metal layer. The surface of the metal layer (first metal layer) may be plated. When the surface of the metal layer (first metal layer) is plated, the marker portion may be formed on the plating.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: May 14, 2024
    Assignee: DENKA COMPANY LIMITED
    Inventors: Daisuke Goto, Hiroaki Ota
  • Patent number: 11970662
    Abstract: An electrochromic element including: a first electrode; a second electrode disposed to face the first electrode with a gap between the first electrode and the second electrode; a first electrochromic layer disposed on or above the first electrode, including conductor or semiconductor nano-structures and an electrochromic compound; and an electrolyte layer including an electrolyte, disposed between the first electrochromic layer and the second electrode, wherein the electrochromic compound is a compound represented by General Formula 1, and an anion of the electrolyte is a monovalent anion having oxidation potential higher than reduction potential of a dication of General Formula 1 by 3.1 V or greater, where X? is a monovalent anion having oxidation potential higher than reduction potential of the dication of General Formula 1 by 3.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: April 30, 2024
    Assignee: RICOH COMPANY, LTD.
    Inventors: Fuminari Kaneko, Daisuke Goto, Masato Shinoda, Ryo Kawamura, Naru Tanaka, Tohru Yashiro, Mamiko Inoue, Naoki Ura
  • Patent number: 11967912
    Abstract: An object of the present invention is to provide a motor control device capable of estimating a delay with high accuracy even in a case where there is a fluctuation in disturbance torque or delay time and of suppressing the influence of the delay. For this end, the present invention includes a motor MTR, an ECU 2 that controls the rotation of the motor MTR, and an ECU 1 that sends a torque command to the ECU 2 based on a command value. The ECU 1 includes a disturbance estimation block 100 and a delay estimation block 200. The disturbance estimation block 100 estimates disturbance torque (?d) using a torque command input to the ECU 2 and a feedback value of the motor MTR. The delay estimation block 200 estimates a delay using a torque command output from the ECU 1, the feedback value of the motor MTR, and the disturbance torque (?d).
    Type: Grant
    Filed: June 17, 2019
    Date of Patent: April 23, 2024
    Assignee: Hitachi Astemo, Ltd
    Inventors: Hiroaki Sato, Toshiyuki Ajima, Kenichiro Matsubara, Daisuke Goto
  • Publication number: 20240124984
    Abstract: A substrate processing apparatus that supplies a processing liquid to a front surface of a substrate which is rotating, includes: a substrate holder configured to hold the substrate, wherein the substrate holder includes: a gripper configured to come into contact with a periphery of the substrate to grip the substrate; and a base to which the gripper is attached.
    Type: Application
    Filed: October 10, 2023
    Publication date: April 18, 2024
    Inventors: Yusuke HASHIMOTO, Daisuke GOTO, Nobuhiro OGATA, Jiro HIGASHIJIMA, Tomoaki OBARU, Kanta MORI
  • Patent number: 11958459
    Abstract: An object of the present invention is to appropriately control a clearance amount by correcting an estimation error of a contact position caused by a delay time difference between output signals of sensors, and to establish both improvement of fuel efficiency due to prevention of drag of a brake pad during non-braking and reduction in response time during braking. A brake system includes a brake disc, a brake pad, a piston, a drive mechanism, a position sensor that detects a position of the piston, a thrust sensor that detects a thrust by which the brake pad presses the brake disc, and a brake control unit that adjusts a braking force by controlling the drive mechanism.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: April 16, 2024
    Assignee: Hitachi Astemo, Ltd.
    Inventors: Kyoshiro Itakura, Toshiyuki Ajima, Kenichiro Matsubara, Daisuke Goto
  • Patent number: 11955352
    Abstract: A substrate processing apparatus includes: a temperature raising part for raising a temperature of a first sulfuric acid; a mixing part for mixing the first sulfuric acid where the temperature is raised by the temperature raising part with a moisture-containing liquid to generate a mixed solution; and a discharging part for discharging the mixed solution onto a substrate inside a substrate processing part. The mixing part includes: a joining portion where a sulfuric acid supply line through which the first sulfuric acid where the temperature is raised by the temperature raising part flows and a liquid supply line through which the first sulfuric acid where the temperature is raised by the temperature raising part and the moisture-containing liquid flows are joined; and a reaction suppression mechanism for suppressing a reaction between the first sulfuric acid and the moisture-containing liquid in the joining portion.
    Type: Grant
    Filed: January 5, 2021
    Date of Patent: April 9, 2024
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Hiroki Sakurai, Daisuke Goto, Takashi Nakazawa, Yusuke Takamatsu, Yusuke Hashimoto
  • Patent number: 11953491
    Abstract: A detection device that is capable of being attached to a through hole includes a main body portion, a detection portion, a cover portion, an insulation portion, and an oscillation portion. The main body portion has an insertion portion and a head portion. The detection portion is arranged in the insertion portion and detects the state of a fluid. The cover portion is arranged so as to form a gap with the head portion. The insulating portion has a lateral wall having a cylindrical shape. An oscillation portion is accommodated inside the insulation portion, and performs a wireless output of a detection result of the detection portion by using the head portion, the cover portion and the gap as a slot antenna.
    Type: Grant
    Filed: October 8, 2019
    Date of Patent: April 9, 2024
    Assignee: KELK Ltd.
    Inventors: Kazuji Sasaki, Tomonori Murata, Daisuke Goto
  • Publication number: 20240106524
    Abstract: A transmission data controller determines a frequency bandwidth according to a relay apparatus position, the frequency bandwidth being used for a first signal transmitted from a first communication apparatus, on the basis of information regarding the number of first communication apparatuses with which a relay apparatus communicates at the relay apparatus position. The transmission data controller transmits band information indicating a frequency band selected from radio frequency bands that can be used for the first signal on the basis of the determined frequency bandwidth to the first communication apparatus. The first communication apparatus transmits the first signal having a frequency included in the frequency band indicated by the band information. The relay apparatus acquires waveform data of the first signal transmitted by the first communication apparatus, and transmits the acquired waveform data to a second communication apparatus by a second signal.
    Type: Application
    Filed: December 24, 2020
    Publication date: March 28, 2024
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Kazumitsu SAKAMOTO, Yosuke FUJINO, Daisuke GOTO, Yasuyoshi KOJIMA, Kiyohiko ITOKAWA
  • Patent number: 11932224
    Abstract: An object of the present invention is to provide a brake control device and a brake system capable of braking with a shortened braking response when shifting from non-braking to braking. A brake control device 10 includes a command value calculation unit 4 that calculates an operation command value required to make a pressing force by which a brake pad 11a is pressed against a brake disc 11b reach a target thrust value. The command value calculation unit 4 includes: a clearance command calculation unit 43 that calculates a command value required for contact between the brake pad 11a and the brake disc 11b; and a thrust command calculation unit 40 that calculates a command value required for reaching the target thrust from a state where the brake pad 11a and the brake disc 11b are in contact with each other.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: March 19, 2024
    Assignee: Hitachi Astemo, Ltd.
    Inventors: Kyoshiro Itakura, Toshiyuki Ajima, Takahiro Ito, Kenichiro Matsubara, Daisuke Goto, Makoto Matsuura
  • Patent number: 11926296
    Abstract: An electric brake comprises a brake mechanism that transmits a thrust generated by driving an electric motor to a piston that moves brake pads pressed against a disc rotor; a thrust sensor that detects the thrust applied to the piston; a rotation angle sensor that detects a rotational position of the electric motor; and a rear electric brake ECU that controls the driving of the electric motor on the basis of a braking command. The rear electric brake ECU detects an abnormality in the brake mechanism from a detected value of the thrust sensor and a detected value of the rotation angle sensor in response to the braking command which are obtained when the electric motor is driven.
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: March 12, 2024
    Assignee: HITACHI ASTEMO, LTD.
    Inventors: Wataru Yokoyama, Daisuke Goto, Kenichiro Matsubara
  • Patent number: D1036380
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: July 23, 2024
    Assignee: Mitsubishi Electric Corporation
    Inventors: Daisuke Goto, Masahiro Katsumura, Takeshi Obara