Patents by Inventor Daisuke Hayashi

Daisuke Hayashi 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: 20210212415
    Abstract: A snap button can include a snap button body and a fastener connected to the snap button body with a cloth interposed between them, wherein the snap button body includes a button member including a base; and a metal eyelet attached to an inner surface of the base, the inner surface being placed to face the cloth, wherein the button member includes an engaging portion provided on an outer surface opposite to the inner surface of the base, wherein the fastener includes a fastener base and a pin to be swaged, which protrudes from an inner surface of the fastener base, the inner surface being placed to face the cloth, and wherein the eyelet includes a cylindrical portion receiving the pin, the cloth being pierced by the pin, and the pin being swaged on the inner surface of the base of the button member.
    Type: Application
    Filed: March 26, 2021
    Publication date: July 15, 2021
    Inventor: Daisuke Hayashi
  • Patent number: 11028744
    Abstract: The separation efficiency of carbon dioxide is improved by making the temperature of exhaust gas further low. An exhaust gas purification apparatus for an internal combustion engine includes a first heat exchanger arranged in an exhaust passage of an internal combustion engine and configured to carry out heat exchange between outside air and exhaust gas of the internal combustion engine, a second heat exchanger arranged in the exhaust passage and configured to carry out heat exchange between a circulating heating medium and the exhaust gas, and a carbon dioxide separator arranged in the exhaust passage at the downstream side of the first heat exchanger and the second heat exchanger and configured to separate carbon dioxide from the exhaust gas.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: June 8, 2021
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Daisuke Hayashi, Kouseki Sugiyama
  • Patent number: 11019886
    Abstract: Provided is an injection-molded resin button, which does not crack or is unlikely to crack at attaching the button to a fabric. This invention relates to a button including a button body having a through-hole at the center thereof. The button body of the button includes a left half part and a right half part, which are segmented left and right by a virtual straight line passing through a gate position, on the button body, corresponding to a gate of a mold for molding the button and the center of the button body. The button body includes one or more concave portions or one or more convex portions on an outer surface of the button body. The button is characterized in that the concave portions or the convex portions are provided asymmetrically in the left and right half parts. The button body includes a nonlinear weld line at least on the outer surface.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: June 1, 2021
    Assignee: YKK CORPORATION
    Inventors: Daisuke Hayashi, Hayuru Tanaka, Kota Kanno, Ryohei Nakawatase
  • Patent number: 11011347
    Abstract: A plasma processing apparatus includes an external circuit electrically connected through a line to an electrical component in a processing chamber and a filter provided on the line to attenuate or block noise introduced into the line from the electrical component toward the external circuit. The filter includes a coil having constant diameter and coil length; a tubular outer conductor accommodating the coil and forming a distributed constant line in which parallel resonance occurs at multiple frequencies in combination with the coil; and a movable member for changing each winding gap of the coil and provided in an effective section where a specific one or a plurality of parallel resonance frequencies is shifted to a higher frequency side or a lower frequency side in frequency-impedance characteristics of the filter by changing the winding gap of the coil in the effective section in a longitudinal direction of the coil.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: May 18, 2021
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Daisuke Hayashi, Kengo Kaneko, Katsuyuki Koizumi
  • Publication number: 20210139778
    Abstract: An object of the present invention is to provide a polymerizable liquid crystal composition used for formation of an optically anisotropic film having excellent moisture-heat resistance and an excellent surface condition, an optically anisotropic film, an optical film, a polarizing plate, and an image display device. The polymerizable liquid crystal composition of an embodiment of the present invention is a polymerizable liquid crystal composition containing a polymerizable liquid crystal compound and a compound represented by Formula (1): L1-SP1-(E3-A1)m-E1-G1-C(?O)—O—C(?O)-G2-E2-(A2-E4)n-SP2-L2, in which a content of the compound represented by Formula (1) is 0.01 to 5 parts by mass with respect to 100 parts by mass of the polymerizable liquid crystal compound.
    Type: Application
    Filed: January 21, 2021
    Publication date: May 13, 2021
    Applicant: FUJIFILM Corporation
    Inventors: Daisuke HAYASHI, Aiko YOSHIDA, Toru WATANABE, Keita TAKAHASHI
  • Patent number: 10995641
    Abstract: The separation efficiency of carbon dioxide is improved by making the temperature of exhaust gas further low. An exhaust gas purification apparatus for an internal combustion engine includes a first heat exchanger arranged in an exhaust passage of an internal combustion engine and configured to carry out heat exchange between outside air and exhaust gas of the internal combustion engine, a second heat exchanger arranged in the exhaust passage and configured to carry out heat exchange between a circulating heating medium and the exhaust gas, and a carbon dioxide separator arranged in the exhaust passage at the downstream side of the first heat exchanger and the second heat exchanger and configured to separate carbon dioxide from the exhaust gas.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: May 4, 2021
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Daisuke Hayashi, Kouseki Sugiyama
  • Patent number: 10986901
    Abstract: Provided is a snap button in which a swaged portion of a to-be-swaged pin is not visible from users. The snap button comprises a snap button body and a cap to be connected to the snap button body with a cloth interposed between them. The snap button body includes a base; a pin to be swaged, which protrudes from an inner surface of the base, the inner surface being placed to face the cloth; and an engaging portion provided on an outer surface opposite to the inner surface of the base. The cap comprises a cap body including a cap base; and a metal eyelet attached to an inner surface of the cap base, the inner surface being placed to face the cloth. The eyelet comprises a cylindrical portion for receiving the pin which has pierced the cloth and swaging the pin on the inner surface of the cap base.
    Type: Grant
    Filed: September 11, 2015
    Date of Patent: April 27, 2021
    Inventor: Daisuke Hayashi
  • Publication number: 20210118648
    Abstract: A substrate processing system allows selective replacement of one or both of two rings included in an edge ring. The substrate processing system includes a process module, a transfer robot, and a replacing module. In the process module, an edge ring is lifted from a substrate support by at least one lifter. The edge ring includes a first ring and a second ring. The edge ring is transferred between the process module and the replacing module by the transfer robot. In the replacing module, at least one of the first ring or the second ring included in the edge ring is replaced with a replacement part to prepare a replacement edge ring. The replacement edge ring is transferred between the replacing module and the process module by the transfer robot.
    Type: Application
    Filed: October 13, 2020
    Publication date: April 22, 2021
    Applicant: TOKYO ELECTRON LIMITED
    Inventor: Daisuke HAYASHI
  • Publication number: 20210103073
    Abstract: An antireflection plate has a structure in which a hard coat layer, an antireflective layer having a low refractive index layer, a protective layer, and an overcoat layer are laminated in this order on a transparent resin substrate. The low refractive index layer is a cured body of a curable composition containing 50 to 200 parts by mass of (B-2) hollow silica fine particles, and the low refractive index layer has a refractive index of 1.20 to 1.45. The protective layer is a cured body of a curable composition containing 7.5 to 35 parts by mass of (B-3) spherical silica fine particles, and the protective layer has a thickness of 10 to 15 nm and a refractive index of 1.45 to 1.50. The overcoat layer includes a polymer of a fluorine-containing silicon compound.
    Type: Application
    Filed: March 28, 2019
    Publication date: April 8, 2021
    Applicant: FUKUVI CHEMICAL INDUSTRY CO., LTD.
    Inventors: Masahiro SAITO, Daisuke HAYASHI, Yu ARAI
  • Publication number: 20210098238
    Abstract: A substrate support is provided. The substrate support includes a main body having a substrate supporting region and an annular region surrounding the substrate supporting region. The substrate support further includes a first ring disposed on the annular region and having a through-hole, a second ring disposed on the first ring and having an inner peripheral surface facing an end surface of a substrate on the substrate supporting region. The substrate support further includes a lift pin including a lower rod and an upper rod, wherein the lower rod has an upper end surface to be in contact with the first ring, and the upper rod extends upward from the upper end surface of the lower rod to be in contact with the second ring through the through-hole of the first ring and has a length greater than a length of the through-hole.
    Type: Application
    Filed: September 25, 2020
    Publication date: April 1, 2021
    Applicant: TOKYO ELECTRON LIMITED
    Inventor: Daisuke HAYASHI
  • Publication number: 20210066049
    Abstract: A stage on which a substrate is disposed includes: a base embedded with an adsorption electrode therein; a focus ring provided above the adsorption electrode and adsorbed and held on the base; and a deposit control ring provided radially inside the focus ring on the base. A gap is formed between the focus ring and the deposit control ring in a radial direction to separate the focus ring and the deposit control ring.
    Type: Application
    Filed: June 3, 2019
    Publication date: March 4, 2021
    Inventors: Daisuke Hayashi, Tomoyuki Takahashi
  • Patent number: 10915708
    Abstract: Provided are techniques in which a document accompanying a service is acquired, a natural language analysis is per on the acquired document, a determination is made from the results of the natural language analysis whether an item defined in the access control policy is found in the acquired document and, when the item defined in the access control policy is found in the acquired document, the access control policy is referenced and access to the service controlled accordingly.
    Type: Grant
    Filed: June 12, 2019
    Date of Patent: February 9, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Taku Aratsu, Daisuke Hayashi, Tomohiro Shimizu
  • Publication number: 20210020481
    Abstract: A substrate-floatation-type laser processing apparatus and a method for measuring a floating height, capable of improving performance of laser processing are provided. A substrate-floatation-type laser processing apparatus according to an embodiment includes a stage configured to float and convey a substrate, and a floating-height measurement apparatus configured to measure a floating height H of the substrate. Note that a distance between the floating-height measurement apparatus and the substrate can be automatically adjusted according to the measured floating height H. The floating height H of the substrate is measured by applying laser light to the substrate and the stage. The distance between the floating-height measurement apparatus and the substrate is adjusted by using a feedback mechanism in which the measured floating height of the substrate is used as an input.
    Type: Application
    Filed: May 29, 2020
    Publication date: January 21, 2021
    Inventors: Daisuke HAYASHI, Takahiro MIKAMI, Yuki SUZUKI
  • Publication number: 20210020418
    Abstract: A measurement part controls power supplied to a heater such that a temperature of the heater becomes constant by using a heater controller, and measures the supplied power in an unignited state in which plasma is not ignited and a transient state in which the power supplied to the heater decreases after plasma is ignited. A parameter calculator performs fitting on a calculation model, which includes a heat input amount from the plasma as a parameter, for calculating the power supplied in the transient state by using the power supplied in the unignited state and the transient state and measured by the measurement part, and calculates the heat input amount. An output part configured to output information based on the heat input amount calculated by the parameter calculator.
    Type: Application
    Filed: June 17, 2019
    Publication date: January 21, 2021
    Inventors: Daisuke HAYASHI, Yoshihiro UMEZAWA, Shinsuke OKA
  • Publication number: 20200407840
    Abstract: A stage for mounting a workpiece and an edge ring is provided, the stage including a first flow path and a second flow path along each of which a fluid flows, within the stage; a bifurcation at which an inlet port of the first flow path and an inlet port of the second flow path are coupled; a junction at which an outlet port of the first flow path and an outlet port of the second flow path are coupled; and a member provided at at least one of the bifurcation and the junction, the member having at least one opening that communicates with the first flow path and the second flow path.
    Type: Application
    Filed: July 8, 2019
    Publication date: December 31, 2020
    Inventors: Daisuke HAYASHI, Shinya ISHIKAWA
  • Patent number: 10863095
    Abstract: An imaging apparatus includes: an imager that performs imaging of a subject through an imaging optical system including a focus lens capable of changing a position of a principal point in a range between a first position and a second position in a direction of an optical axis; and an imaging controller that continuously performs plural imaging control operations for causing the imager to perform imaging of the subject through the imaging optical system in a state where the principal point of the focus lens is set at each of plural imaging positions which are set in a movement range as at least a partial range of the range, and the imaging controller makes distances between the plural imaging positions narrower and sets a larger number of the plural imaging positions in an imaging control operation performed later in time series among the plural imaging control operations.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: December 8, 2020
    Assignee: FUJIFILM Corporation
    Inventors: Tetsuya Mizusawa, Kenji Makino, Daisuke Hayashi
  • Patent number: 10858589
    Abstract: A polymerizable liquid crystal compound represented by Formula (I): Q1—Sp1—[A—L]—A—Sp2—Q2??(I) A represents a divalent nitrogen-containing saturated cyclic group (that may have a substituent) formed by removing two hydrogen atoms from piperidine or piperazine, a phenylene group that may have a substituent, or a trans-1,4-cyclohexylene group that may have a substituent; L represents a linking group such as —C(?O)O— or —OC(?O)—; m represents 3 to 12; Sp1 and Sp2 represent an alkylene group having 1 to 20 carbon atoms; any one of Q1 and Q2 represents a polymerizable group; and Formula (I) has a nitrogen-containing saturated cyclic group and a phenylene group that are directly bonded to each other via —C(?O)O—. By using a polymerizable composition including the polymerizable liquid crystal compound, a film such as a retardation film can have low birefringence or a reflection film can have high selectivity in a reflection wavelength range.
    Type: Grant
    Filed: February 16, 2018
    Date of Patent: December 8, 2020
    Assignee: FUJIFILM Corporation
    Inventors: Daisuke Hayashi, Hiroshi Inada, Shunya Katoh
  • Publication number: 20200369962
    Abstract: Provided is a polymerizable liquid crystal composition used for formation of an optically anisotropic film having excellent durability, an optically anisotropic film, an optical film, a polarizing plate, and an image display device. The polymerizable liquid crystal composition contains a polymerizable liquid crystal compound represented by Formula (1) and an acidic compound, in which a pKa of the acidic compound is more than ?10 and 5 or less, and a content of the acidic compound is 20 parts by mass or less with respect to 100 parts by mass of the polymerizable liquid crystal compound.
    Type: Application
    Filed: August 13, 2020
    Publication date: November 26, 2020
    Applicant: FUJIFILM Corporation
    Inventors: Daisuke HAYASHI, Hiroshi MATSUYAMA, Keita TAKAHASHI, Keisuke YOSHIMASA, Nobuyuki AKUTAGAWA
  • Publication number: 20200369959
    Abstract: A polymerizable liquid crystal composition having excellent solubility, used for formation of an optically anisotropic film having excellent durability. The polymerizable liquid crystal composition contains a polymerizable liquid crystal compound P1 represented by Formula (1): A-Ar-A ? ? ? , a polymerizable liquid crystal compound P2 represented by Formula (2): A-Ar-B ? ? ? , and a polymerizable liquid crystal compound P3 represented by Formula (3): B—Ar-B ? ? ? . In Formulae (1) and (2), A's represent predetermined side chains, all of which exhibit the same C log P value, and in Formulae (2) and (3), B's represent predetermined side chains, all of which exhibit the same C log P value. It should be noted that A and B represent side chains having C log P values different from each other, in which the C log P value of A is larger than the C log P value of B and the C log P value of at least one of A or B is 3.3 or more.
    Type: Application
    Filed: August 7, 2020
    Publication date: November 26, 2020
    Applicant: FUJIFILM Corporation
    Inventors: Daisuke HAYASHI, Satoshi SHIMAMURA, Aiko YOSHIDA, Keita TAKAHASHI
  • Patent number: 10790532
    Abstract: A fuel cell stack includes: a plurality of power generation cells stacked on top of each other; a dummy cell provided on at least one of both ends of the plurality of power generation cells, the dummy cell being configured not to generate electric power; and a reaction gas supply manifold extending through the plurality of power generation cells and the dummy cell. The dummy cell includes one or more dummy cell reaction gas introduction channels as a reaction gas introduction channel that introduces reaction gas from the reaction gas supply manifold to a center area of the dummy cell. At least one of the dummy cell reaction gas introduction channels is provided so as to connect to a bottom face at a lower side of the reaction gas supply manifold in a direction of gravitational force.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: September 29, 2020
    Assignees: Toyota Jidosha Kabushiki Kaisha, Toyota Shatai Kabushiki Kaisha
    Inventors: Daisuke Kanno, Takenori Yamasaki, Atsushi Ida, Daisuke Hayashi, Shuji Kurita, Takashi Kondo, Keiji Hashimoto