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).
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Patent number: 11348721Abstract: 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: GrantFiled: September 29, 2017Date of Patent: May 31, 2022Assignee: Murata Manufacturing Co., Ltd.Inventors: Tatsuya Sasaki, Shinya Hirai, Shin Hasegawa
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Patent number: 11332629Abstract: 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: GrantFiled: January 17, 2020Date of Patent: May 17, 2022Assignee: RICOH COMPANY, LTD.Inventors: Hiroki Kobayashi, Satoshi Kojima, Takayuki Shimizu, Shin Hasegawa, Yukiko Ishijima, Yuuki Matsushita
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Patent number: 11225085Abstract: 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: GrantFiled: February 19, 2020Date of Patent: January 18, 2022Assignee: Brother Kogyo Kabushiki KaishaInventors: Masashi Kuno, Shota Morikawa, Satoru Arakane, Shin Hasegawa, Yoshiharu Furuhata
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Publication number: 20220010159Abstract: 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: ApplicationFiled: January 21, 2020Publication date: January 13, 2022Inventors: Yukiko ISHIJIMA, Satoshi KOJIMA, Takayuki SHIMIZU, Shin HASEGAWA, Hiroki KOBAYASHI, Yuuki MATSUSHITA
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Publication number: 20210375531Abstract: 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: ApplicationFiled: August 13, 2021Publication date: December 2, 2021Applicant: Murata Manufacturing Co., Ltd.Inventor: Shin HASEGAWA
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Publication number: 20210358672Abstract: 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: ApplicationFiled: May 13, 2021Publication date: November 18, 2021Applicant: Murata Manufacturing Co., Ltd.Inventors: Toshimitsu TAMURA, Tatsuya SASAKI, Shin HASEGAWA, Ikuno SUGIYAMA, Shinya HIRAI, Yuuji IGARASHI
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Publication number: 20210339531Abstract: 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: ApplicationFiled: April 27, 2021Publication date: November 4, 2021Applicant: BROTHER KOGYO KABUSHIKI KAISHAInventors: Satoru ARAKANE, Shotaro IIDA, Shin HASEGAWA, Yasuhiro NAKANO
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Publication number: 20210319942Abstract: 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: ApplicationFiled: April 6, 2021Publication date: October 14, 2021Applicant: Murata Manufacturing Co., Ltd.Inventors: Tatsuya SASAKI, Shinya HIRAI, Yuuji IGARASHI, Shin HASEGAWA
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Patent number: 11127527Abstract: 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: GrantFiled: April 18, 2018Date of Patent: September 21, 2021Assignee: Murata Manufacturing Co., Ltd.Inventor: Shin Hasegawa
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Publication number: 20210287846Abstract: 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: ApplicationFiled: March 15, 2021Publication date: September 16, 2021Applicant: Murata Manufacturing Co., Ltd.Inventors: Shin HASEGAWA, Shogo TOKOI
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Publication number: 20210287838Abstract: 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: ApplicationFiled: March 15, 2021Publication date: September 16, 2021Applicant: Murata Manufacturing Co., Ltd.Inventors: Ikuno SUGIYAMA, Shinya HIRAI, Shin HASEGAWA
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Patent number: 11117369Abstract: 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: GrantFiled: January 23, 2020Date of Patent: September 14, 2021Assignee: Brother Kogyo Kabushiki KaishaInventors: Shin Hasegawa, Yoshiharu Furuhata
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Publication number: 20210257155Abstract: 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: ApplicationFiled: February 18, 2021Publication date: August 19, 2021Applicant: Murata Manufacturing Co., Ltd.Inventors: Shin HASEGAWA, Tatsuya SASAKI, Shinya HIRAI, Ikuno SUGIYAMA, Toshimitsu TAMURA
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Publication number: 20210257154Abstract: 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: ApplicationFiled: February 18, 2021Publication date: August 19, 2021Applicant: Murata Manufacturing Co., Ltd.Inventors: Shin HASEGAWA, Tatsuya SASAKI, Shinya HIRAI, Toshimitsu TAMURA, Ikuno SUGIYAMA
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Publication number: 20210257153Abstract: 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: ApplicationFiled: February 18, 2021Publication date: August 19, 2021Applicant: Murata Manufacturing Co., Ltd.Inventors: Shin HASEGAWA, Tatsuya SASAKI, Shinya HIRAI, Ikuno SUGIYAMA, Toshimitsu TAMURA
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Patent number: 11091576Abstract: 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: GrantFiled: January 16, 2020Date of Patent: August 17, 2021Assignee: Ricoh Company, Ltd.Inventors: Yuuki Matsushita, Satoshi Kojima, Takayuki Shimizu, Shin Hasegawa, Hiroki Kobayashi, Yukiko Ishijima
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Publication number: 20210237446Abstract: 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: ApplicationFiled: January 28, 2021Publication date: August 5, 2021Inventors: Satoru ARAKANE, Shotaro IIDA, Shin HASEGAWA, Yasuhiro NAKANO
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Publication number: 20210229475Abstract: A liquid discharge apparatus includes: a discharge head including nozzles; a head scanning mechanism that reciprocatingly moves the discharge head in a main scanning direction; a conveyor that conveys a recording medium in a sub-scanning direction; and a controller. In one pass, the controller executes: recording processing in which an image is formed on the recording medium by moving the discharge head in the main scanning direction and discharging liquid from the discharge head; setting processing in which the discharge head moves to a starting position of the recording processing for a subsequent pass following the one pass by changing a moving direction of the discharge head at a standstill position; and conveyance processing in which the recording medium is conveyed in the sub-scanning direction.Type: ApplicationFiled: April 14, 2021Publication date: July 29, 2021Inventors: Yoshiharu FURUHATA, Shin HASEGAWA
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Patent number: 11031023Abstract: A converter includes a time window cut-out block, a fast Fourier transform (FFT) block, an attenuation amount limitation block, a quantization noise attenuation block, an overtone generation block, an inverse fast Fourier transform (IFFT) block, and a time window resynthesis block. The attenuation amount limitation block determines the maximum attenuation amount of quantization noise to be attenuated in the quantization noise attenuation block based on the magnitude of a signal level of sound data supplied from the time window cut-out block. The quantization noise attenuation block adjusts amplitude in a frequency domain based on the maximum attenuation amount determined by the attenuation amount limitation block, to attenuate the quantization noise.Type: GrantFiled: June 29, 2018Date of Patent: June 8, 2021Assignee: PIONEER CORPORATIONInventors: Shin Hasegawa, Yayoi Sato
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Patent number: 11014385Abstract: A liquid discharge apparatus includes: a discharge head including nozzles; a head scanning mechanism that reciprocatingly moves the discharge head in a main scanning direction; a conveyer that conveys a recording medium in a sub-scanning direction; and a controller. In one pass, the controller executes: recording processing in which an image is formed on the recording medium by moving the discharge head in the main scanning direction and discharging liquid from the discharge head; setting processing in which the discharge head moves to a starting position of the recording processing for a subsequent pass following the one pass by changing a moving direction of the discharge head at a standstill position; and conveyance processing in which the recording medium is conveyed in the sub-scanning direction.Type: GrantFiled: October 10, 2019Date of Patent: May 25, 2021Assignee: BROTHER KOGYO KABUSHIKI KAISHAInventors: Yoshiharu Furuhata, Shin Hasegawa