Patents by Inventor Hiroshi Hayashi

Hiroshi 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: 20220196254
    Abstract: A centrifugal fan includes: an impeller having a back plate; and a scroll casing including a peripheral wall a first side wall facing a virtual extension of the back plate and an inner end portion of the volute shape of the scroll casing, an expanded portion, and a first edge end portion being an end of a first edge defining the discharge port, of the first side wall, are arranged in a named order in the rotation direction, the first edge end portion being farther from the rotation shaft than an other end of the first edge and distance L1?distance LM?distance LS>is satisfied where LS is a distance between the first side wall at the inner end portion of the volute shape and the virtual extension of the back plate, LM is a distance between the first side wall at the expanded portion and the virtual extension of the back plate, the expanded portion being a portion at which the distance between the first side wall and the virtual extension of the back plate is larger than LS, and L1 is a distance between the f
    Type: Application
    Filed: June 13, 2019
    Publication date: June 23, 2022
    Inventors: Hiroyasu HAYASHI, Takuya TERAMOTO, Ryo HORIE, Takahiro YAMATANI, Hiroshi TSUTSUMI
  • Patent number: 11365193
    Abstract: This fungicide for agricultural and horticultural use includes a compound represented by formula (I) (in the formula, X represents a halogen group, or the like; n represents any integer of 0 to 4; when n is 2 or more, X may be the same or different; L represents a single bond or a substituted or unsubstituted C1-6 alkylene group; Q is a group represented by formula (Q-1) or formula (Q-2) (in the formulae, * represents a binding site; Y1 is N or CR1; Y2 is N or CR2; Y3 is N or CR3; Y4 is N or CR4, at least two of Y1 to Y4 are not nitrogen atoms; R1, R2, R3, and R4, each independently represent a hydrogen atom, a substituted or unsubstituted C1-6 alkyl group, or the like; R represents a substituted or unsubstituted C1-6 alkyl group or the like; G represents a substituted or unsubstituted C1-6 alkylene group; T represents a substituted or unsubstituted C1-6 alkylene group; Y5 is N or CH)) or a salt thereof.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: June 21, 2022
    Assignee: Nippon Soda Co., Ltd.
    Inventors: Jun Iwata, Yuka Nakamura, Tsukiho Hayashi, Shinya Watanabe, Hiroshi Sano
  • Publication number: 20220182361
    Abstract: A registration device (10) includes an extracting unit (131) that extracts inner header information and outer header information of an encapsulated packet, a filter unit (132) that calculates a hash value of the inner header information and the outer header information as an address of a hash table in which arrival information indicating whether a first packet of a series of flow has arrived is registered for each address and causes, based on the hash table, inner header information and outer header information of the first packet of the series of flow to pass, and a registering unit (133) that registers the inner header information and the outer header information of the first packet, which the filter unit (132) has caused to pass, in a database in association with each other.
    Type: Application
    Filed: March 26, 2020
    Publication date: June 9, 2022
    Inventors: Yuhei HAYASHI, Hiroshi SUZUKI, Ichiro KUDO, Hiroshi OSAWA, Yuki MIYOSHI, Takeaki NISHIOKA
  • Patent number: 11345640
    Abstract: A method and apparatus for producing AlN whiskers includes reduced incorporation of metal particles, an AlN whisker body, AlN whiskers, a resin molded body, and a method for producing the resin molded body. The method for producing AlN whiskers includes heating an Al-containing material in a material accommodation unit to thereby generate Al gas; and introducing the Al gas into a reaction chamber through a communication portion while introducing nitrogen gas into the reaction chamber through a gas inlet port, to thereby grow AlN whiskers on the surface of an Al2O3 substrate placed in the reaction chamber.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: May 31, 2022
    Assignee: NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
    Inventors: Toru Ujihara, Yukihisa Takeuchi, Daishi Shiojiri, Masaki Matsumoto, Hiroshi Saito, Ikuo Hayashi
  • Patent number: 11342371
    Abstract: A deformation of a stacked lens is suppressed. A stacked lens structure has a configuration in which substrates with lenses having a lens disposed on an inner side of a through-hole formed in the substrate are bonded and stacked by direct bonding. The present technique can be applied to a camera module or the like in which a stacked lens structure in which at least three substrates with lenses including first to third substrates with lenses which are substrates with lenses in which a through-hole is formed in the substrate and a lens is formed on an inner side of the through-hole is integrated with a light receiving element, for example.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: May 24, 2022
    Assignee: SONY CORPORATION
    Inventors: Hiroyasu Matsugai, Hiroyuki Itou, Suguru Saito, Keiji Ohshima, Masanori Iwasaki, Toshihiko Hayashi, Shuzo Sato, Nobutoshi Fujii, Hiroshi Tazawa, Toshiaki Shiraiwa, Minoru Ishida
  • Patent number: 11342715
    Abstract: In a connector, each of housings of a socket and a header serving as connector parts includes: a terminal holder extending in a first direction and includes a terminal section of the associated connector part; and a side wall connector extending in a second direction intersecting the first direction, and connected to one end of the terminal holder of the associated connector part in the first direction. The shield member includes a first portion on the side wall connector, and a second portion aligned with the terminal holder of the connector part in the second direction. The socket and the header are inserted into each other in a third direction intersecting the first and second directions. The second portion of at least one of the shield members includes a shield bent portion with a curved portion curving toward the other connector part to be inserted.
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: May 24, 2022
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Takuya Hayashi, Yoji Miyazaki, Hiroshi Tanaka, Kazumasa Iijima
  • Publication number: 20220157426
    Abstract: A medication support apparatus includes a storage unit, an extracting unit, a transfer unit, and a medicine distributing unit. The storage unit is configured to store, in a stacked manner, one-dose packages in each of which medicines are packed. The extracting unit is configured to extract a specific one-dose package from the storage unit. The transfer unit is configured to transfer the one-dose package extracted by the extracting unit. One-dose package transferred by the transfer unit is configured to be arranged on the medicine distributing unit. The extracting unit is configured to be located under the storage unit when the one-dose package is extracted from the storage unit.
    Type: Application
    Filed: November 4, 2021
    Publication date: May 19, 2022
    Applicant: Ricoh Company, Ltd.
    Inventors: Hiroshi FUJIE, Hirotaka HAYASHI, Akira KOJIMA, Takuya MORINAGA, Wataru NOZAKI
  • Patent number: 11336156
    Abstract: A power control unit includes a power module, a support block configured to support the power module, an upper case configured to cover the power module from above, and a connection conductor configured to connect an internal power feeding passage on the side of the power module and an external power feeding passage on the side of the motor unit, wherein the connection conductor vertically passes through the support block and includes a connecting fixing section that protrudes upward than the support block and that is connected to the internal power feeding passage by a fastening member, an inclination wall inclined downward toward a side end portion of the upper wall of the upper case is provided on the upper wall of the upper case, and an opening section facing the connecting fixing section of the connection conductor is provided in the inclination wall.
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: May 17, 2022
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Hiroshi Kunii, Akinari Hayashi, Yusuke Yamamura
  • Publication number: 20220145893
    Abstract: An impeller includes a backing plate, a rim disposed so as to face the backing plate, and a plurality of blades arranged in a circumferential direction around a virtual rotation axis of the backing plate. Each of the plurality of blades has an inner circumferential end, an outer circumferential end a sirocco blade portion being forward-swept and including the outer circumferential end and having a blade outlet angle of larger than 90 degrees, and a turbo blade portion being swept-back and including the inner circumferential end, a first region located closer to the backing plate than a middle point in an axial direction of the rotation axis, and a second region located closer to the rim than the first region. Each of the plurality of blades is formed such that a blade length in the first region is longer than a blade length in the second region.
    Type: Application
    Filed: April 25, 2019
    Publication date: May 12, 2022
    Inventors: Takuya TERAMOTO, Hiroyasu HAYASHI, Ryo HORIE, Kazuya MICHIKAMI, Takahiro YAMATANI, Hiroshi TSUTSUMI
  • Publication number: 20220062962
    Abstract: A method for treating waste printed circuit board includes carbonizing waste printed circuit board together with a calcium compound at 400° C. to 600° C. in a non-oxidizing atmosphere to fix a halogen contained in the board as calcium halide and to melt a solder of the board to allow mounted parts to be easily separated from the board, performing crushing after the carbonizing, and sieving crushed materials into fine particles of less than 0.5 mm containing the calcium compounds, medium particles containing the mounted parts, and coarse particles containing board pieces such that the crushed materials are sorted into the calcium compounds, the mounted parts, and the board pieces.
    Type: Application
    Filed: February 21, 2020
    Publication date: March 3, 2022
    Applicant: MITSUBISHI MATERIALS CORPORATION
    Inventors: Shu Muraoka, Hiroshi Hayashi, Shota Nakayama, Yusuke Kimura
  • Publication number: 20210371684
    Abstract: A treatment liquid for a screen printing plate is disclosed that contains a resin, water, a surfactant A, and a surfactant B having a solubility in water lower than a solubility of the surfactant A in water. A method for treating a screen printing plate is also disclosed.
    Type: Application
    Filed: May 12, 2021
    Publication date: December 2, 2021
    Inventors: Nami OHASHI, Yuki IMAICHI, Hirotaka TOMINAGA, Hiroshi HAYASHI
  • Patent number: 11189735
    Abstract: A semiconductor device includes a gate electrode, a semiconductor film, and a conductive film. The semiconductor film includes an oxide semiconductor material. The semiconductor film includes a channel region, a low-resistance region, and an intermediate region. The channel region is opposed to the gate electrode. The low-resistance region has a lower electric resistance than the channel region. The intermediate region is provided between the low-resistance region and the channel region. The conductive film is provided selectively in contact with the low-resistance region of the semiconductor film.
    Type: Grant
    Filed: January 8, 2020
    Date of Patent: November 30, 2021
    Assignee: JOLED INC.
    Inventors: Hiroshi Hayashi, Naoki Asano, Ryo Koshiishi
  • Publication number: 20210343453
    Abstract: In this treatment method of a coated wire, a coated wire, which is a metal wire coated with a resin, is subjected to low-temperature heating in a non-combustion atmosphere in coexistence with an alkali to embrittle the coating resin, the embrittled coating resin is crushed, and the coating resin and the metal wire are separated.
    Type: Application
    Filed: October 18, 2019
    Publication date: November 4, 2021
    Applicant: MITSUBISHI MATERIALS CORPORATION
    Inventors: Kenshi Takahashi, Shu Muraoka, Hiroshi Hayashi
  • Patent number: 11088406
    Abstract: A valuable material recovery method includes a discharge step of discharging a lithium-ion battery; a thermal decomposition step of reducing a lithium compound, which is a cathode active material, into a magnetic oxide by thermally treating the lithium-ion battery after being discharged; a crushing step of crushing the lithium-ion battery, after being thermally decomposed, into fragments of a size suitable for wind sorting, allowing part of the magnetic oxide to remain in the aluminum foil; a sieving step of sieving a crushed material to separate the crushed material into an oversized product and an undersized product; a wind sorting step of separating the oversized product into a heavy product and a light product; and a magnetic sorting step of sorting and recovering the aluminum foil with a residue of the magnetic oxide, as a magnetized material, and recovering the copper foil as a non-magnetized material from the light product.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: August 10, 2021
    Assignee: MITSUBISHI MATERIALS CORPORATION
    Inventors: Shu Muraoka, Hiroshi Hayashi, Hiromichi Koizumi, Ryutaro Fujisawa
  • Publication number: 20210193989
    Abstract: Provided is a negative electrode for use in a zinc secondary battery containing (A) ZnO particles and (B) at least two selected from the group consisting of (i) metallic Zn particles having an average particle size D50 of 5 to 80 ?m, (ii) at least one metal element selected from In and Bi, and (iii) a binder resin having a hydroxyl group.
    Type: Application
    Filed: March 1, 2021
    Publication date: June 24, 2021
    Applicant: NGK INSULATORS, LTD.
    Inventors: Hiroshi HAYASHI, Naomi SAITO, Eri ASANO, Hiroshi MATSUBAYASHI
  • Patent number: 11004392
    Abstract: A method for driving a display device includes stopping a display operation of a display based on a presence or absence of a signal indicating an off operation of a main power switch of the display. The method further includes applying a recovery voltage across a gate and source of a driving transistor in the display based on a threshold voltage shift of the driving transistor. The threshold voltage shift is determined during a stopped state of the display operation of the display. The stopped state of the display operation of the display occurs prior to starting the display operation of the display.
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: May 11, 2021
    Assignee: JOLED INC.
    Inventors: Hiroshi Hayashi, Shinya Ono
  • Publication number: 20210070637
    Abstract: A method of treating a waste liquid includes: an aluminum dissolution step of dissolving aluminum in an acidic waste liquid and performing separation into a first treated water and a reduced heavy metal precipitate; a gypsum recovery step of adding a calcium compound to the first treated water at a liquid property of a pH of 4 or less, and performing separation into a second treated water and gypsum; an aluminum and fluorine removal step of adding an alkali to the second treated water and performing separation into a third treated water and a precipitate containing aluminum and fluorine; and a neutralization step of adding an alkali to the third treated water and performing separation into an alkali neutralization treated water and a neutralized precipitate of a heavy metal hydroxide.
    Type: Application
    Filed: December 27, 2018
    Publication date: March 11, 2021
    Inventors: Daisuke Haraguchi, Hiroshi Hayashi
  • Patent number: 10862453
    Abstract: The oscillating element includes a crystal blank, a pair of excitation electrodes, and a pair of pad portions. The crystal blank includes a pair of major surfaces, at least partially configured by crystal planes, and side surfaces which connect outer edges of the pair of major surfaces. Further, it includes a mesa portion and an outer peripheral portion which surrounds the mesa portion and has a thickness between the pair of major surfaces thinner than that of the mesa portion. The excitation electrodes are individually located on the pair of major surfaces. The pair of pad portions are located on one of the pairs of major surfaces and are electrically connected with the excitation electrodes. At least a portion of an edge part which is in contact with a crystal plane includes a projecting portion, which does not exceed the height of the mesa portion from the outer peripheral portion.
    Type: Grant
    Filed: July 25, 2017
    Date of Patent: December 8, 2020
    Assignee: KYOCERA CORPORATION
    Inventors: Shiro Miyazaki, Masahiko Goto, Yoshiyuki Kawaguchi, Hiroshi Hayashi
  • Publication number: 20200325053
    Abstract: A method of treating a waste liquid: an aluminum dissolution step of dissolving aluminum in an acidic waste liquid and performing separation into a first treated water and a reduced heavy metal precipitate; a gypsum recovery step of adding a calcium compound to the first treated water at a pH of 4 or less, and performing separation into a second treated water and gypsum; a heavy metal coprecipitation step of adding a ferric compound to the second treated water and performing separation into a third treated water and a heavy metal coprecipitate; an aluminum and fluorine removal step of adding an alkali to the third treated water and performing separation into a fourth treated water and a precipitate containing aluminum and fluorine; and a neutralization step of adding an alkali to the fourth treated water and performing separation into an alkali neutralization treated water and a neutralized heavy metal hydroxide.
    Type: Application
    Filed: December 27, 2018
    Publication date: October 15, 2020
    Inventors: Daisuke Haraguchi, Hiroshi Hayashi
  • Patent number: D916017
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: April 13, 2021
    Assignee: ULVAC KIKO, INC.
    Inventors: Kazuaki Miyata, Souichirou Nishigama, Shuuichi Yonenaga, Yasuhiro Hashimoto, Hiroshi Hayashi