Patents by Inventor Shin Hasegawa

Shin Hasegawa 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: 20220250384
    Abstract: A liquid discharging apparatus, having a head with nozzles, a scanning assembly, a conveyer, and a controller, is provided. The controller is configured to determine whether the nozzles are to be flushed in a moving action which accompanies a discharging action, if the controller determines the nozzles are not to be flushed in the moving action, conduct the moving action to move the head at a first acceleration rate; if the controller determines the nozzles are to be flushed in the moving action, determine whether a distance between a flushing range and a discharging range is greater than or equal to a predetermined distance; and if the controller determines the distance is greater than or equal to the predetermined distance, conduct the moving action to move the head at a second acceleration rate and control the head to discharge liquid for flushing the nozzles.
    Type: Application
    Filed: February 3, 2022
    Publication date: August 11, 2022
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Satoru ARAKANE, Yasuhiro NAKANO, Shin HASEGAWA, Shotaro IIDA
  • Patent number: 11401432
    Abstract: A curable composition contains a polymerizable compound and a polymerization initiator containing pheylbis(2,4,6-trimethyl benzoyl)phosphine oxide and diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide in a mass ratio of pheylbis(2,4,6-trimethyl benzoyl)phosphine oxide:diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide from 1:6 to 1:160, wherein supernatant obtained after the curable composition is centrifuged for 30 minutes at 70,000 rotation per minute has an absorbance of 0.02 or less at a wavelength of 700 nm.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: August 2, 2022
    Assignee: RICOH COMPANY, LTD.
    Inventors: Takayuki Shimizu, Satoshi Kojima, Hiroki Kobayashi, Shin Hasegawa, Yuuki Matsushita, Yukiko Ishijima
  • Patent number: 11370932
    Abstract: A curable composition contains a polymerizable compound, a polymerization initiator, and a fluorescent whitener comprising a benzoxazole derivative, wherein the proportion of the fluorescent whitener is from 0.10 to 0.3 percent by mass and the proportion of the polymerization initiator is from 5 to 15 percent by mass.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: June 28, 2022
    Assignee: Ricoh Company, LTD.
    Inventors: Satoshi Kojima, Takayuki Shimizu, Shin Hasegawa, Hiroki Kobayashi, Yuuki Matsushita, Yukiko Ishijima
  • Patent number: 11348721
    Abstract: A coil component includes: a core having an annular shape; a coil wound around the core; and an electrode terminal for mounting the coil component. The electrode terminal is connected to the coil and has a mounting surface. The coil is formed by connecting a plurality of wire members. The electrode terminal has a recessed portion indented toward a back surface on a side opposite to the mounting surface. The wire member of the coil is connected to a back surface of a bottom portion of the recessed portion.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: May 31, 2022
    Assignee: Murata Manufacturing Co., Ltd.
    Inventors: Tatsuya Sasaki, Shinya Hirai, Shin Hasegawa
  • Patent number: 11332629
    Abstract: A curable clear ink composition is provided. The curable clear ink composition comprises a surfactant, a monofunctional polymerizable compound having a static surface tension of 33 mN/m or less at 25 degrees C. in an amount of 10% by mass or more but 30% by mass or less, an oligomer having a weight average molecular weight (Mw) of 1,000 or more, and an acylphosphine oxide polymerization initiator in an amount of 8% by mass or more but 12% by mass or less.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: May 17, 2022
    Assignee: RICOH COMPANY, LTD.
    Inventors: Hiroki Kobayashi, Satoshi Kojima, Takayuki Shimizu, Shin Hasegawa, Yukiko Ishijima, Yuuki Matsushita
  • Patent number: 11225085
    Abstract: A control device is configured to: control a main scanning device and a sub-scanning device to print partial images by single partial printing in a first case where a specific condition is not satisfied, the specific condition indicating that ink supply to a printing head may be delayed in a partial printing and determined for each of the partial image, control the main scanning device and the sub-scanning device to print the partial images by a plurality of partial printings including a first partial printing and a second partial printing in a second case where the specific condition is satisfied, and determine a first area of the partial image to be printed by the first partial printing and a second area of the partial image to be printed by the second partial printing by using a pixel value information, in the second case.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: January 18, 2022
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Masashi Kuno, Shota Morikawa, Satoru Arakane, Shin Hasegawa, Yoshiharu Furuhata
  • Publication number: 20220010159
    Abstract: Provided is an active-energy-ray-curable ink including at least a surface tension modifier and including a monomer having a surface tension of 39 mN/m or greater in an amount of 20% by mass or greater but 60% by mass or less. Preferably, the ink includes a monomer having a surface tension of 43 mN/m or greater in an amount of 5% by mass or greater but 10% by mass or less.
    Type: Application
    Filed: January 21, 2020
    Publication date: January 13, 2022
    Inventors: Yukiko ISHIJIMA, Satoshi KOJIMA, Takayuki SHIMIZU, Shin HASEGAWA, Hiroki KOBAYASHI, Yuuki MATSUSHITA
  • Publication number: 20210375531
    Abstract: An inductor includes an annular core, and a first coil and a second coil which are wound around the core. The core has an internal surface, an external surface, a first end surface, and a second end surface. The first coil and the second coil include a first coil piece having a length of one turn and a second coil piece having a length of one turn. The first coil piece and the second coil piece surround the internal surface, the first end surface, the external surface, and the second end surface of the core. The first coil piece has, at its tip, a joint portion to be joined to the second coil piece, and the second coil piece has, at its tip, a joint surface to be in contact with the joint portion. Thus, the resistance value of the coil is reduced.
    Type: Application
    Filed: August 13, 2021
    Publication date: December 2, 2021
    Applicant: Murata Manufacturing Co., Ltd.
    Inventor: Shin HASEGAWA
  • Publication number: 20210358672
    Abstract: An inductor component includes a core having an annular shape; an insulating member that covers a portion of the core; a coil wound around the core and the insulating member; and a buffer member that is elastic. The core has a first face, a second face that crosses the first face, and a third face that faces the second face and crosses the first face. The insulating member is provided to cover the first face, a portion of the second face, and a portion of the third face. The core and the insulating member are bonded to each other with the buffer member interposed therebetween.
    Type: Application
    Filed: May 13, 2021
    Publication date: November 18, 2021
    Applicant: Murata Manufacturing Co., Ltd.
    Inventors: Toshimitsu TAMURA, Tatsuya SASAKI, Shin HASEGAWA, Ikuno SUGIYAMA, Shinya HIRAI, Yuuji IGARASHI
  • Publication number: 20210339531
    Abstract: A liquid discharging apparatus includes a controller configured to execute: a recording processing, a first determining processing, a pre-recording flushing processing, a first flushing processing, and a second flushing processing. In a case that the controller determines, by the first determining processing, that the recording processing is to be executed in the second mode, the controller is configured to make a first flushing interval between the pre-recording flushing processing and the first flushing processing to be longer than a second flushing interval between the first flushing processing and the second flushing processing.
    Type: Application
    Filed: April 27, 2021
    Publication date: November 4, 2021
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Satoru ARAKANE, Shotaro IIDA, Shin HASEGAWA, Yasuhiro NAKANO
  • Publication number: 20210319942
    Abstract: An inductor component having such a characteristic property that the assembly of the inductor component can be made simple and the welded state in the inductor component can be made stable. The inductor component comprises a ring-shaped core; a coil which comprises a plurality of pin members, and in which adjacent pin members are connected and are wound around the coil; and a connecting member which connects the pin members adjacent to each other in a direction of an axis of the coil.
    Type: Application
    Filed: April 6, 2021
    Publication date: October 14, 2021
    Applicant: Murata Manufacturing Co., Ltd.
    Inventors: Tatsuya SASAKI, Shinya HIRAI, Yuuji IGARASHI, Shin HASEGAWA
  • Patent number: 11127527
    Abstract: An inductor includes an annular core, and a first coil and a second coil which are wound around the core. The core has an internal surface, an external surface, a first end surface, and a second end surface. The first coil and the second coil include a first coil piece having a length of one turn and a second coil piece having a length of one turn. The first coil piece and the second coil piece surround the internal surface, the first end surface, the external surface, and the second end surface of the core. The first coil piece has, at its tip, a joint portion to be joined to the second coil piece, and the second coil piece has, at its tip, a joint surface to be in contact with the joint portion. Thus, the resistance value of the coil is reduced.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: September 21, 2021
    Assignee: Murata Manufacturing Co., Ltd.
    Inventor: Shin Hasegawa
  • Publication number: 20210287838
    Abstract: A coil component according to the present disclosure comprises a ring-shaped core; an insulating member which covers a portion of the ring-shaped core; and a coil which is wound around the core and the insulating member. The coil comprises a plurality of pin members in which end portions of adjacent pin members share a welded portion at which the end portions are welded to each other, and the insulating member is located between the welded portion and the core. Thus, an inductance value of an inductor component can be improved.
    Type: Application
    Filed: March 15, 2021
    Publication date: September 16, 2021
    Applicant: Murata Manufacturing Co., Ltd.
    Inventors: Ikuno SUGIYAMA, Shinya HIRAI, Shin HASEGAWA
  • Publication number: 20210287846
    Abstract: An inductor component comprises a ring-shaped core; and a coil wound around the core and comprising wire members each constituting a single turn. Each of the wire members has a first side portion facing an inner peripheral surface of the core, a second side portion facing a first end surface that is one end surface of the core and is located in a direction of a center axis of the core, a third side portion facing an outer peripheral surface of the core, and a fourth side portion facing a second end surface that is the other end surface of the core and is located in the direction of the center axis of the core. At least one of the second and third side portions has a bent portion protruding on the core side, and the first and fourth side portions of adjacent wire members are connected.
    Type: Application
    Filed: March 15, 2021
    Publication date: September 16, 2021
    Applicant: Murata Manufacturing Co., Ltd.
    Inventors: Shin HASEGAWA, Shogo TOKOI
  • Patent number: 11117369
    Abstract: A liquid ejection apparatus includes: an ejection head; a head scanning mechanism; a controller; and a storage, wherein the controller is configured to: perform, in a case where viscosity of the liquid satisfies a first condition, a first printing process of: discarding the liquid at a discard position and then printing a partial image; perform, in a case where viscosity of the liquid does not satisfy the first condition, the controller performs a second printing process of: printing the partial image on the recording medium, without discarding the liquid; perform, a division process of dividing the image data corresponding to at least first one pass of the image data into a first division data and a second division data; and, in the second printing process, the controller controls to eject the liquid based on the first division data and eject the liquid based on the second division data.
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: September 14, 2021
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Shin Hasegawa, Yoshiharu Furuhata
  • Publication number: 20210257153
    Abstract: An inductor component and a method for manufacturing an inductor component that enables miniaturization of the inductor component. An inductor component includes an annular core; and a coil including a plurality of pin members and wound on the core with neighboring pin members connected to each other. A first pin member and a second pin member both adjacent to each other have a welded part in which an end face of an end part of the first pin member and a peripheral surface of an end part of the second pin member are welded to each other. The welded part is not provided on an outer side edge of the second pin member as viewed from a direction orthogonal to a first plane containing a center line of the end part of the first pin member and a center line of the end part of the second pin member.
    Type: Application
    Filed: February 18, 2021
    Publication date: August 19, 2021
    Applicant: Murata Manufacturing Co., Ltd.
    Inventors: Shin HASEGAWA, Tatsuya SASAKI, Shinya HIRAI, Ikuno SUGIYAMA, Toshimitsu TAMURA
  • Publication number: 20210257154
    Abstract: An inductor component and a method for manufacturing an inductor component that enables the inductor component to be miniaturized. An inductor component includes an annular core; and a coil including a plurality of pin members and wound on the core with neighboring pin members connected to each other. A first pin member and a second pin member both adjacent to each other have a welded part in which an end part of the first pin member and an end part of the second pin member are welded to each other, and the end part of the second pin member has a constricted part whose width is narrower.
    Type: Application
    Filed: February 18, 2021
    Publication date: August 19, 2021
    Applicant: Murata Manufacturing Co., Ltd.
    Inventors: Shin HASEGAWA, Tatsuya SASAKI, Shinya HIRAI, Toshimitsu TAMURA, Ikuno SUGIYAMA
  • Publication number: 20210257155
    Abstract: An inductor component and a method for manufacturing an inductor component that enables the inductor component to be miniaturized. An inductor component includes an annular core; and a coil including a plurality of pin members and wound on the core with neighboring pin members connected to each other. A first pin member and a second pin member both adjacent to each other have a welded part in which an end face of an end part of the first pin member and a peripheral surface of an end part of the second pin member are welded to each other. A width of a part, of the first pin member, except the welded part is smaller, as viewed from a direction along a center line of the end part of the second pin member, than a width of a part, of the second pin member, except the welded part.
    Type: Application
    Filed: February 18, 2021
    Publication date: August 19, 2021
    Applicant: Murata Manufacturing Co., Ltd.
    Inventors: Shin HASEGAWA, Tatsuya SASAKI, Shinya HIRAI, Ikuno SUGIYAMA, Toshimitsu TAMURA
  • Patent number: 11091576
    Abstract: An active energy ray-curable composition is provided. The active energy ray-curable composition comprises a polymerizable compound and a polymerization initiator. The polymerizable compound comprises isobornyl acrylate. The active energy ray-curable composition gives, when centrifuged with a centrifugal force of 8×106 g, a supernatant with an absorbance at a wavelength of 700 nm of 0.02 or lower.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: August 17, 2021
    Assignee: Ricoh Company, Ltd.
    Inventors: Yuuki Matsushita, Satoshi Kojima, Takayuki Shimizu, Shin Hasegawa, Hiroki Kobayashi, Yukiko Ishijima
  • Publication number: 20210237446
    Abstract: There is provided a liquid ejecting apparatus including: a head having a nozzle; a carriage; a receiver; and a controller. The controller is configured to execute: a first flushing processing; a second flushing processing including at least one of a discharge flushing driving and a non-discharge flushing driving of driving; and a printing processing. The first flushing processing is executed in a case that a first count value is not less than a first threshold value, the first count value being an elapsed time since a completion of the first flushing processing. The second flushing processing is executed in a case that a second count value is not less than a second threshold value, the second count value being an elapsed time since a completion of the printing processing.
    Type: Application
    Filed: January 28, 2021
    Publication date: August 5, 2021
    Inventors: Satoru ARAKANE, Shotaro IIDA, Shin HASEGAWA, Yasuhiro NAKANO