Patents by Inventor Masahiro Asami

Masahiro Asami 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: 12117182
    Abstract: A heating cooking apparatus includes a heating cooking chamber (100A) and an air sending unit (14). The heating cooking chamber (100A) accommodates an object to be heated. The air sending unit (14) supplies hot air (F1) to the heating cooking chamber (100A). The air sending unit (14) includes a suction hole portion (14D) positioned on a predetermined side of the heating cooking chamber (100A) and a blow-out hole portion (14C) positioned on the predetermined side. The air sending unit (14) suctions air inside the heating cooking chamber (100A) through the suction hole portion (14D) and blows air into the heating cooking chamber (100A) through the blow-out hole portion (14C).
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: October 15, 2024
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Masahiro Nishijima, Masayuki Iwamoto, Shinji Asami, Tsuyoshi Ootani, Hiromi Suenaga, Tomohiro Kitaura, Yu Shinohara
  • Publication number: 20240306271
    Abstract: A heating cooking apparatus includes a heating cooking chamber, a first recessed portion, and a first light source unit. The heating cooking chamber includes an opening portion opening in a predetermined direction, a back wall disposed in a direction opposite to the predetermined direction with respect to the opening portion, and a plurality of walls extending from the back wall in the predetermined direction. The first recessed portion is located in a first wall of the plurality of walls and recessed from the first wall. The first recessed portion includes a first inclined wall inclined with respect to the first wall. The first light source unit is disposed on the first inclined wall. The first light source unit emits light toward the back wall of the heating cooking chamber.
    Type: Application
    Filed: February 21, 2022
    Publication date: September 12, 2024
    Inventors: SHINJI ASAMI, MASAHIRO NISHIJIMA
  • Publication number: 20240274327
    Abstract: A precursor wire for compound superconducting wire includes: a compound superconducting precursor member configured by compound superconducting precursor filaments, and a first matrix precursor embedding the compound superconducting precursor filaments and including a first stabilizing material; a reinforcing member arranged at the outer circumferential side of the compound superconducting precursor member, and configured by reinforcing filaments, and a second matrix embedding the reinforcing filaments and including a second stabilizing material; and a cylindrical stabilizing member arranged to at least one of the inner circumferential side or outer circumferential side of the reinforcing member, and consisting of a third stabilizing material, in which an aspect ratio Ab1 (Wb1/Tb1) of a width dimension Wb1 relative to a thickness dimension Tb1 of the compound superconducting precursor member in a cross section perpendicular to a longitudinal direction of the compound superconducting precursor member is 1.
    Type: Application
    Filed: August 4, 2022
    Publication date: August 15, 2024
    Inventors: Masahiro SUGIMOTO, Hiroyuki FUKUSHIMA, Kiyoshige HIROSE, Daisuke ASAMI
  • Publication number: 20240239100
    Abstract: A liquid ejecting apparatus is configured to eject liquid in response to a drive signal. The drive signal includes a first ejection pulse, a plurality of second ejection pulses, and a third ejection pulse. An ejection component of the first ejection pulse changes from a first potential to a reference potential and is temporally continuous with an interpulse component. Ejection components of the second and third ejection pulses change from the first potential to a second potential. The second ejection pulses include first vibration suppression components that change from the second potential to the reference potential after the ejection components. The third ejection pulse includes a second vibration suppression component that changes from the second potential to a third potential. The reference potential is a potential between the first potential and the second potential and between the second potential and the third potential.
    Type: Application
    Filed: January 10, 2024
    Publication date: July 18, 2024
    Inventor: Masahiro ASAMI
  • Publication number: 20230316904
    Abstract: A communication system includes a plurality of roadside units installed in respective areas that acquires travel information about a vehicle through radio communication, and a first terminal to which the plurality of roadside units is connected. The roadside units and the first terminal each include a routing processing unit, implemented by software. The routing processing unit performs a communication process in line with a routing table updated based on the travel information.
    Type: Application
    Filed: March 15, 2023
    Publication date: October 5, 2023
    Applicant: FURUKAWA ELECTRIC CO., LTD.
    Inventors: Tomoaki TERASAKI, Kenichi GOTO, Yan XIE, Ryotaka MIYAMOTO, Masahiro ASAMI
  • Publication number: 20230298458
    Abstract: A communication system includes: a plurality of roadside units installed in respective areas that acquires travel information about a vehicle through radio communication; a first terminal connected to the plurality of roadside units; and a server that executes control as a control plane to acquire the travel information from the roadside unit, predict the roadside unit belonging to the plurality of roadside units and installed in an intended area where the vehicle is predicted to travel and predict arrival time at the intended area based on the acquired travel information, and manage communication through the roadside unit and the first terminal so as to construct a communication path between the predicted roadside unit and the first terminal before the arrival time.
    Type: Application
    Filed: March 15, 2023
    Publication date: September 21, 2023
    Applicant: FURUKAWA ELECTRIC CO., LTD.
    Inventors: Ryotaka MIYAMOTO, Kenichi GOTO, Yan XIE, Tomoaki TERASAKI, Masahiro ASAMI
  • Patent number: 11247469
    Abstract: The second width is smaller than the first width and the fourth width is larger than the third width.
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: February 15, 2022
    Inventors: Akinori Taniuchi, Masahiro Asami
  • Patent number: 11117372
    Abstract: The nozzle is provided so that a difference between a maximum value and a minimum value of distances, at the second position, between the center portion and edge portions of the nozzle is smaller than a difference between a maximum value and a minimum value of distances, at the first position, between the center portion and edge portions of the nozzle.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: September 14, 2021
    Assignee: Seiko Epson Corporation
    Inventors: Masahiro Asami, Akira Miyagishi
  • Patent number: 11104134
    Abstract: A liquid ejecting head having a supply port to which a liquid is supplied and a discharge port from which the liquid is discharged includes a pressurization chamber communicating with one of the supply port and the discharge port, a nozzle for discharging the liquid pressurized in the pressurization chamber, a first flow path extending in a first direction between the pressurization chamber and the nozzle, and a second flow path communicating with the other of the supply port and the discharge port, branching from the first flow path, and extending in a second direction that intersects the first direction. The first flow path includes a downstream first flow path close to the nozzle and an upstream first flow path closer to the pressurization chamber than the downstream first flow path, and a central axis of the downstream first flow path is positioned further in a third direction, which is an opposite direction from the second direction, than a central axis of the upstream first flow path.
    Type: Grant
    Filed: July 9, 2020
    Date of Patent: August 31, 2021
    Assignee: Seiko Epson Corporation
    Inventors: Shohei Mizuta, Masahiro Asami
  • Publication number: 20210122158
    Abstract: The second width is smaller than the first width and the fourth width is larger than the third width.
    Type: Application
    Filed: October 27, 2020
    Publication date: April 29, 2021
    Inventors: Akinori TANIUCHI, Masahiro ASAMI
  • Publication number: 20210008881
    Abstract: A liquid ejecting head having a supply port to which a liquid is supplied and a discharge port from which the liquid is discharged includes a pressurization chamber communicating with one of the supply port and the discharge port, a nozzle for discharging the liquid pressurized in the pressurization chamber, a first flow path extending in a first direction between the pressurization chamber and the nozzle, and a second flow path communicating with the other of the supply port and the discharge port, branching from the first flow path, and extending in a second direction that intersects the first direction. The first flow path includes a downstream first flow path close to the nozzle and an upstream first flow path closer to the pressurization chamber than the downstream first flow path, and a central axis of the downstream first flow path is positioned further in a third direction, which is an opposite direction from the second direction, than a central axis of the upstream first flow path.
    Type: Application
    Filed: July 9, 2020
    Publication date: January 14, 2021
    Inventors: Shohei MIZUTA, Masahiro ASAMI
  • Publication number: 20200376837
    Abstract: The nozzle is provided so that a difference between a maximum value and a minimum value of distances, at the second position, between the center portion and edge portions of the nozzle is smaller than a difference between a maximum value and a minimum value of distances, at the first position, between the center portion and edge portions of the nozzle.
    Type: Application
    Filed: May 29, 2020
    Publication date: December 3, 2020
    Inventors: Masahiro ASAMI, Akira MIYAGISHI
  • Patent number: 9158382
    Abstract: The obtaining condition input user interface receives a gesture input while a subject appearance image (human body icon) is displayed, the endoscope condition identification unit recognizes an endoscope gesture representing an insertion path of an endoscope in the subject represented by the subject appearance image based on position information of the gesture and a position of the subject appearance image on the display surface and if, the endoscope gesture is recognized, identifies a medical information obtaining condition for obtaining medical information of an actual and/or a virtual endoscopic examination of the subject, the medical information obtaining unit selectively obtain medical information satisfying the identified medical information obtaining condition from the medical information database storing a plurality of sets of medical information, and the medical information display control unit displays the obtained medical information.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: October 13, 2015
    Assignee: FUJIFILM CORPORATION
    Inventors: Masahiro Asami, Keigo Nakamura, Hajime Shirasaka
  • Patent number: 8408688
    Abstract: A liquid ejecting head includes pressure generating chambers; nozzles that communicate with respective pressure generating chambers; a manifold that communicates with a liquid introduction opening and that serves as a common flow channel for the multiple pressure generating chambers; liquid supply channels, having liquid supply openings that open into the manifold, that communicate between the manifold and the pressure generating chambers; and a pressure generating element that causes liquid to be ejected through the nozzles by generating pressure within the pressure generating chambers. At least one of the liquid supply openings is physically separated from at least one adjacent liquid supply opening, such as by a partition, which prevents air bubbles from moving between adjacent liquid supply openings.
    Type: Grant
    Filed: June 27, 2011
    Date of Patent: April 2, 2013
    Assignee: Seiko Epson Corporation
    Inventors: Masahiro Asami, Hiroyuki Ishikawa
  • Publication number: 20110316948
    Abstract: A liquid ejecting head includes pressure generating chambers; nozzles that communicate with respective pressure generating chambers; a manifold that communicates with a liquid introduction opening and that serves as a common flow channel for the multiple pressure generating chambers; liquid supply channels, having liquid supply openings that open into the manifold, that communicate between the manifold and the pressure generating chambers; and a pressure generating element that causes liquid to be ejected through the nozzles by generating pressure within the pressure generating chambers. At least one of the liquid supply openings is physically separated from at least one adjacent liquid supply opening, such as by a partition, which prevents air bubbles from moving between adjacent liquid supply openings.
    Type: Application
    Filed: June 27, 2011
    Publication date: December 29, 2011
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Masahiro Asami, Hiroyuki Ishikawa
  • Patent number: 6890705
    Abstract: The second silver halide photosensitive material comprises a substrate and at least one photosensitive silver halide emulsion layer formed thereon, the silver halide photosensitive material comprising at least two types of silver halide grains with different projected areas having photosensitivity in the same spectral range; silver halide grains having a larger projected area having a refractive index n1 and an average thickness a, and silver halide grains having a smaller projected area having a refractive index n2 and an average thickness b; and the silver halide grains satisfying the conditions defined by the following equation (1): n2?n1, and a?b×(n2/n1)??(1).
    Type: Grant
    Filed: May 23, 2002
    Date of Patent: May 10, 2005
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Kiyoteru Miyake, Masahiro Asami
  • Patent number: 6696113
    Abstract: A lyotropic liquid crystal composition comprises silver halide grains, silver grains or optically anisotropic grains dispersed in lyotropic liquid crystal. The grains have an aspect ratio of not less than 2.
    Type: Grant
    Filed: April 1, 2002
    Date of Patent: February 24, 2004
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Ken Kawata, Masahiro Asami, Hideyuki Nishikawa
  • Patent number: 6610467
    Abstract: There is disclosed a silver halide photographic emulsion comprising silver halide grains, wherein 50% or more of the projected area of the silver halide grains to be contained is occupied by tabular grains having an aspect ratio of 2 or more and a grain thickness of 0.2 &mgr;m or less, with the tabular grains each having a phase with the content of silver bromide being 10% or more, and wherein in the phase, the tabular grains each contain a metal complex dopant in an amount necessary to increase the density of a dislocation. This emulsion produces high contrast and better granularity while it has high sensitivity. Further, there is also disclosed a silver halide photographic emulsion, wherein the average equivalent-circle diameter of the total tabular grains among the silver halide grains contained is 2.0 to 4.0 &mgr;m, and the tabular grains contain at least one metal complex having, as a ligand, a heterocyclic compound in a number more than half of the coordination number of the metal atom.
    Type: Grant
    Filed: September 17, 2001
    Date of Patent: August 26, 2003
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Masahiro Asami, Makoto Kikuchi, Tadanobu Sato
  • Publication number: 20030118952
    Abstract: The second silver halide photosensitive material comprises a substrate and at least one photosensitive silver halide emulsion layer formed thereon, the silver halide photosensitive material comprising at least two types of silver halide grains with different projected areas having photosensitivity in the same photosensitivity range; silver halide grains having a larger projected area having a refractive index n1 and an average thickness a, and silver halide grains having a smaller projected area having a refractive index n2 and an average thickness b; and the silver halide grains satisfying the conditions defined by the following equation (1):
    Type: Application
    Filed: May 23, 2002
    Publication date: June 26, 2003
    Applicant: FUJI PHOTO FILM CO., LTD.
    Inventors: Kiyoteru Miyake, Masahiro Asami
  • Patent number: 6555308
    Abstract: Disclosed is a silver halide photographic emulsion which comprises silver halide particles containing a polynuclear metal complex in which an organic compound is contained as a bridging ligand, wherein 50% or more of a projected area of the particles is occupied by tabular particles having a particle thickness of 0.3 &mgr;m or less. This photographic emulsion is high in sensitivity, as well as give high contrast and good graininess. Also disclosed are a light-sensitive material for photographing of high image quality, which contains the photographic emulsion, and a simple method for forming a color image wherein the light-sensitive material is used.
    Type: Grant
    Filed: September 12, 2000
    Date of Patent: April 29, 2003
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Masahiro Asami, Tadanobu Sato, Tadashi Inaba