Patents by Inventor Yuto TAKEUCHI
Yuto TAKEUCHI 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: 11846205Abstract: A jig for assembling and extracting a blade root spring for fixing a rotor blade to a rotor includes: an extrusion mechanism for extruding the blade root spring or an extrusion rod pressed against the blade root spring; and a base plate to which the extrusion mechanism is fixed. The base plate is formed with a first groove for receiving a reaction force which is obtained when the extrusion mechanism extrudes the extrusion rod toward the blade root spring to extrude and assemble the blade root spring or to extract the blade root spring.Type: GrantFiled: March 30, 2021Date of Patent: December 19, 2023Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventor: Yuto Takeuchi
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Publication number: 20230250828Abstract: A compressor includes: a container forming an outer shell of the compressor; a terminal portion projecting from an upper surface of the container, and configured to supply electric power to an inside of the container; a rod projecting from the upper surface of the container; a terminal cover covering the terminal portion to protect the terminal portion, and fixed to the container by the rod; and a thermal protector configured to detect a temperature of the compressor. The thermal protector is brought into contact with and fixed to a flat outer surface of the container that is formed between the terminal portion and the rod.Type: ApplicationFiled: September 7, 2020Publication date: August 10, 2023Inventors: Kaede SHIMIZU, Yuto TAKEUCHI
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Publication number: 20230035117Abstract: A jig for assembling and extracting a blade root spring for fixing a rotor blade to a rotor includes: an extrusion mechanism for extruding the blade root spring or an extrusion rod pressed against the blade root spring; and a base plate to which the extrusion mechanism is fixed. The base plate is formed with a first groove for receiving a reaction force which is obtained when the extrusion mechanism extrudes the extrusion rod toward the blade root spring to extrude and assemble the blade root spring or to extract the blade root spring.Type: ApplicationFiled: March 30, 2021Publication date: February 2, 2023Inventor: Yuto TAKEUCHI
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Patent number: 10948201Abstract: An outdoor unit for an air-conditioning apparatus has a fan guard covering an air outlet provided in a front panel. The air outlet is opened in a circular shape. The fan guard has a spiral wire formed in a spiral shape and having a hole in a center portion of the spiral wire, a center cap covering the hole, and an outer frame wire that is formed in an annular shape to surround an outer circumference of the spiral wire and in which one end portion and the other end portion at both ends of the annular shape are displaced from each other in a radial direction of the spiral wire and joined to each other at a position of an outer circumferential end portion of the spiral wire.Type: GrantFiled: October 5, 2016Date of Patent: March 16, 2021Assignee: Mitsubishi Electric CorporationInventors: Yuto Takeuchi, Kentaro Yonehara, Tatsuya Asanuma
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Patent number: 10852012Abstract: An outdoor unit of an air-conditioning apparatus includes a casing forming an outer shell, a terminal block disposed in the casing, a terminal block support element configured to support the terminal block, and an earth grounding plate sandwiched between the terminal block and the terminal block support element. An engaging portion to be engaged with the terminal block support element is provided in the earth grounding plate. A fixing element is provided to fasten the terminal block and the earth grounding plate engaged with the terminal block support element by the engaging portion together to the terminal block support element.Type: GrantFiled: December 16, 2016Date of Patent: December 1, 2020Assignee: Mitsubishi Electric CorporationInventors: Yuto Takeuchi, Kazuho Ito
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Patent number: 10852648Abstract: According to one embodiment, a mask pattern correction system includes the following configuration. A stress analysis circuitry divides a layout of a circuit pattern formed using a design mask formed in accordance with mask design data into correction regions, and acquires a displacement amount from the regions. A correction value calculation circuitry calculates a displacement correction value from the displacement amount. A correction map generation circuitry generates a correction map based on a correction value difference of the displacement correction values. A mask position correction circuitry allocates the regions to a layout of the circuit pattern, performs displacement correction of a mask pattern on the design mask by the displacement correction values, and creates a correction mask based on the displacement correction.Type: GrantFiled: September 10, 2019Date of Patent: December 1, 2020Assignee: TOSHIBA MEMORY CORPORATIONInventors: Kazuyuki Hino, Hiromitsu Mashita, Masahiro Miyairi, Hiroshi Yoshimura, Taiga Uno, Sachiyo Ito, Shinichirou Ooki, Kenji Shiraishi, Hirotaka Ichikawa, Yuto Takeuchi
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Publication number: 20200117104Abstract: According to one embodiment, a mask pattern correction system includes the following configuration. A stress analysis circuitry divides a layout of a circuit pattern formed using a design mask formed in accordance with mask design data into correction regions, and acquires a displacement amount from the regions. A correction value calculation circuitry calculates a displacement correction value from the displacement amount. A correction map generation circuitry generates a correction map based on a correction value difference of the displacement correction values. A mask position correction circuitry allocates the regions to a layout of the circuit pattern, performs displacement correction of a mask pattern on the design mask by the displacement correction values, and creates a correction mask based on the displacement correction.Type: ApplicationFiled: September 10, 2019Publication date: April 16, 2020Applicant: TOSHIBA MEMORY CORPORATIONInventors: Kazuyuki HINO, Hiromitsu MASHITA, Masahiro MIYAIRI, Hiroshi YOSHIMURA, Taiga UNO, Sachiyo ITO, Shinichirou OOKI, Kenji SHIRAISHI, Hirotaka ICHIKAWA, Yuto TAKEUCHI
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Publication number: 20190323712Abstract: An outdoor unit for an air-conditioning apparatus has a fan guard covering an air outlet provided in a front panel. The air outlet is opened in a circular shape. The fan guard has a spiral wire formed in a spiral shape and having a hole in a center portion of the spiral wire, a center cap covering the hole, and an outer frame wire that is formed in an annular shape to surround an outer circumference of the spiral wire and in which one end portion and the other end portion at both ends of the annular shape are displaced from each other in a radial direction of the spiral wire and joined to each other at a position of an outer circumferential end portion of the spiral wire.Type: ApplicationFiled: October 5, 2016Publication date: October 24, 2019Inventors: Yuto TAKEUCHI, Kentaro YONEHARA, Tatsuya ASANUMA
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Publication number: 20190271477Abstract: An outdoor unit of an air-conditioning apparatus includes a casing forming an outer shell, a terminal block disposed in the casing, a terminal block support element configured to support the terminal block, and an earth grounding plate sandwiched between the terminal block and the terminal block support element. An engaging portion to be engaged with the terminal block support element is provided in the earth grounding plate. A fixing element is provided to fasten the terminal block and the earth grounding plate engaged with the terminal block support element by the engaging portion together to the terminal block support element.Type: ApplicationFiled: December 16, 2016Publication date: September 5, 2019Inventors: Yuto TAKEUCHI, Kazuho ITO
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Publication number: 20180134440Abstract: A package packages an object to be packaged by placing the object to be packaged on a tray box, covering the object with packaging corrugated cardboard from the top, and wrapping a binding band. The packaging corrugated cardboard includes a peripheral wall having a pair of first sidewalls and a pair of second sidewalls, an inner flap connected to a top side of each of the first sidewalls, and an outer flap connected to a top side of each of the second sidewalls. Each inner flap is provided with a pair of protrusions protruding from both side ends of the flap. When the inner flap and then the outer flap are closed, an opening on a top side of the peripheral wall is closed with the protrusions being brought into contact with the second sidewalls.Type: ApplicationFiled: May 12, 2015Publication date: May 17, 2018Inventors: Kenichi UNNO, Kazuho ITO, Hidetaka YAMAUCHI, Yuto TAKEUCHI, Kentaro YONEHARA
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Patent number: 9273895Abstract: [Object] To prevent a fastening member such as a bolt from being exposed from a bottom plate when a heater is fixed to the bottom plate using a heater fixture. [Solution] An outdoor unit 100 of an air-conditioning apparatus includes a bottom plate 4, a heat exchanger 10 mounted on the bottom plate 4, and a fan 11 sending air to the heat exchanger 10. The outdoor unit 100 includes a heater 12 provided on the bottom plate 4; a fan retaining portion 20, mounted on the bottom plate 4, for retaining the fan 11; and a heater fixture 40, mounted on the fan retaining portion 20, for fixing the heater 12 by pressing the heater 12 against the bottom plate 4 from above.Type: GrantFiled: November 4, 2013Date of Patent: March 1, 2016Assignee: Mitsubishi Electric CorporationInventors: Yuto Takeuchi, Hidetaka Yamauchi, Toshiyuki Kubono, Kazuhiro Ooishi, Kazuho Itou, Tomoya Yanase, Hiroshi Iwazaki
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Publication number: 20140193573Abstract: An apparatus forms an electroconductive substance in micro holes, the apparatus introduces a fluid, that includes at least a metal complex dissolved in a supercritical fluid or a subcritical fluid, into a reaction chamber including a first space and a second space, allows a planar substrate to be disposed in the fluid that continuously moves in a specific direction in the reaction chamber. A second surface of the substrate is vertical to the specific direction in which the fluid that is introduced into the first space moves; the substrate is supported throughout the entire first surface so that the fluid travels in the micro holes of the substrate from the second surface toward the first space of the substrate; and a support member including a fine communication hole through which the fluid passes toward the second space is disposed.Type: ApplicationFiled: March 12, 2014Publication date: July 10, 2014Applicants: FUJIKURA LTD., UNIVERSITY OF YAMANASHIInventors: Eiichi KONDOH, Masahiro MATSUBARA, Yuto TAKEUCHI, Mitsuhiro WATANABE, Satoshi YAMAMOTO, Naohiro KIKUKAWA
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Publication number: 20140165640Abstract: [Object] To prevent a fastening member such as a bolt from being exposed from a bottom plate when a heater is fixed to the bottom plate using a heater fixture. [Solution] An outdoor unit 100 of an air-conditioning apparatus includes a bottom plate 4, a heat exchanger 10 mounted on the bottom plate 4, and a fan 11 sending air to the heat exchanger 10. The outdoor unit 100 includes a heater 12 provided on the bottom plate 4; a fan retaining portion 20, mounted on the bottom plate 4, for retaining the fan 11; and a heater fixture 40, mounted on the fan retaining portion 20, for fixing the heater 12 by pressing the heater 12 against the bottom plate 4 from above.Type: ApplicationFiled: November 4, 2013Publication date: June 19, 2014Applicant: Mitsubishi Electric CorporationInventors: Yuto TAKEUCHI, Hidetaka Yamauchi, Toshiyuki Kubono, Kazuhiro Ooishi, Kazuho Itou, Tomoya Yanase, Hiroshi Iwazaki