Patents by Inventor Hiroyuki Nishi
Hiroyuki Nishi 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: 10753543Abstract: A steam turbine pipe 1 of an embodiment includes: an upper half side main steam pipe 11 that leads steam to a steam turbine; an upper half side main steam control valve 30 that intervenes in the upper half side main steam pipe 11; and a post-valve drain pipe 31 that is connected to the upper half side main steam control valve 30 and leads drain to an outside. The steam turbine pipe 1 further includes: a shut-off valve 32 that intervenes in the post-valve drain pipe 31; and a branching pipe 60 that makes the post-valve drain pipe 31 on the side closer to the upper half side main steam control valve 30 than is the shut-off valve 32 communicate with the upper half side main steam pipe 11 between the upper half side main steam control valve 30 and a high-pressure turbine 200.Type: GrantFiled: December 18, 2018Date of Patent: August 25, 2020Assignees: TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION, TOSHIBA PLANT SYSTEMS & SERVICES CORPORATIONInventors: Yuichi Nakamura, Tomoo Ohfuji, Tsutomu Shioyama, Hiroki Shiraishi, Makoto Takahashi, Tsutomu Ooishi, Daisuke Asakura, Toshihiko Endo, Hiroyuki Tao, Tetsuya Yamanaka, Koji Kanbe, Hiroyuki Nishi
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Patent number: 10315593Abstract: A protective case includes a case body allowing a corrugated tube with an inserted electric wire to be housed in its inside, and a slider configured to move together with one end portion of the corrugated tube and to allow its movement along the case body. The slider retains the electric wire withdrawn from the one end portion to extend from inside to outside through one opening portion of the case body. The case body has a cavity portion allowing the corrugated tube to change its form inside the case body in accordance with the movement of the slider, a guide passage guiding the electric wire withdrawn from the other end portion of the corrugated tube toward another opening portion of the case body, and a corrugated tube retention portion including a pair of wall surfaces to retain the other end portion of the corrugated tube.Type: GrantFiled: May 29, 2018Date of Patent: June 11, 2019Assignees: YAZAKI CORPORATION, HONDA MOTOR CO., LTD.Inventors: Hiroyuki Nishi, Daisuke Ohkawa
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Patent number: 10286858Abstract: A protective case for electric wires includes a case body allowing a plurality of electric wires to be housed in its inside, and an electric wire fixture attached to the case body. The electric wire fixture has a plurality of connector retention portions retaining a plurality of connectors located at terminals of the electric wires extended from inside to outside through a first opening portion of the case body, and an electric wire holding portion bundling and holding a part or all of the electric wires between the first opening portion and the connector retention portions.Type: GrantFiled: May 29, 2018Date of Patent: May 14, 2019Assignees: YAZAKI CORPORATION, HONDA MOTOR CO., LTD.Inventors: Hiroyuki Nishi, Daisuke Ohkawa
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Publication number: 20190120437Abstract: A steam turbine pipe 1 of an embodiment includes: an upper half side main steam pipe 11 that leads steam to a steam turbine; an upper half side main steam control valve 30 that intervenes in the upper half side main steam pipe 11; and a post-valve drain pipe 31 that is connected to the upper half side main steam control valve 30 and leads drain to an outside. The steam turbine pipe 1 further includes: a shut-off valve 32 that intervenes in the post-valve drain pipe 31; and a branching pipe 60 that makes the post-valve drain pipe 31 on the side closer to the upper half side main steam control valve 30 than is the shut-off valve 32 communicate with the upper half side main steam pipe 11 between the upper half side main steam control valve 30 and a high-pressure turbine 200.Type: ApplicationFiled: December 18, 2018Publication date: April 25, 2019Applicants: TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION, TOSHIBA PLANT SYSTEMS & SERVICES CORPORATIONInventors: Yuichi NAKAMURA, Tomoo Ohfuji, Tsutomu Shioyama, Hiroki Shiraishi, Makoto Takahashi, Tsutomu Ooishi, Daisuke Asakura, Toshihiko Endo, Hiroyuki Tao, Tetsuya Yamanaka, Koji Kanbe, Hiroyuki Nishi
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Publication number: 20190120436Abstract: A steam turbine pipe 1 of an embodiment includes: an upper half side main steam pipe 11 that leads steam to a steam turbine; an upper half side main steam control valve 30 that intervenes in the upper half side main steam pipe 11; and a post-valve drain pipe 31 that is connected to the upper half side main steam control valve 30 and leads drain to an outside. The steam turbine pipe 1 further includes: a shut-off valve 32 that intervenes in the post-valve drain pipe 31; and a branching pipe 60 that makes the post-valve drain pipe 31 on the side closer to the upper half side main steam control valve 30 than is the shut-off valve 32 communicate with the upper half side main steam pipe 11 between the upper half side main steam control valve 30 and a high-pressure turbine 200.Type: ApplicationFiled: December 18, 2018Publication date: April 25, 2019Applicants: TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION, TOSHIBA PLANT SYSTEMS & SERVICES CORPORATIONInventors: Yuichi Nakamura, Tomoo Ohfuji, Tsutomu Shioyama, Hiroki Shiraishi, Makoto Takahashi, Tsutomu Ooishi, Daisuke Asakura, Toshihiko Endo, Hiroyuki Tao, Tetsuya Yamanaka, Koji Kanbe, Hiroyuki Nishi
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Publication number: 20180345884Abstract: A protective case includes a case body allowing a corrugated tube with an inserted electric wire to be housed in its inside, and a slider configured to move together with one end portion of the corrugated tube and to allow its movement along the case body. The slider retains the electric wire withdrawn from the one end portion to extend from inside to outside through one opening portion of the case body. The case body has a cavity portion allowing the corrugated tube to change its form inside the case body in accordance with the movement of the slider, a guide passage guiding the electric wire withdrawn from the other end portion of the corrugated tube toward another opening portion of the case body, and a corrugated tube retention portion including a pair of wall surfaces to retain the other end portion of the corrugated tube.Type: ApplicationFiled: May 29, 2018Publication date: December 6, 2018Inventors: Hiroyuki Nishi, Daisuke Ohkawa
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Publication number: 20180345883Abstract: A protective case for electric wires includes a case body allowing a plurality of electric wires to be housed in its inside, and an electric wire fixture attached to the case body. The electric wire fixture has a plurality of connector retention portions retaining a plurality of connectors located at terminals of the electric wires extended from inside to outside through a first opening portion of the case body, and an electric wire holding portion bundling and holding a part or all of the electric wires between the first opening portion and the connector retention portions.Type: ApplicationFiled: May 29, 2018Publication date: December 6, 2018Inventors: Hiroyuki Nishi, Daisuke Ohkawa
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Publication number: 20180102759Abstract: An elastic wave device includes a sealing member sealing first and second elastic wave elements mounted on the mounting surface and including first and second surfaces, an impression being provided on the second surface. The first elastic wave element includes a first piezoelectric substrate made of LiNbO3, and the second elastic wave element includes a second piezoelectric substrate made of LiNbO3 or LiTaO3. The thickness of the first piezoelectric substrate is larger than the thickness of the second piezoelectric substrate. When a side of the second surface of the sealing member is defined as an upper side and a side of the first surface of the sealing member is defined as a lower side, the thickness of the sealing member located above the first piezoelectric substrate is smaller than the thickness of the sealing member located above the second piezoelectric substrate. The first piezoelectric substrate and the impression do not overlap each other in a plan view from the second surface.Type: ApplicationFiled: December 8, 2017Publication date: April 12, 2018Inventors: Hiroyuki NISHI, Kazushi WATANABE
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Patent number: 9799819Abstract: An elastic wave device is configured such that a first surface acoustic wave chip including a piezoelectric substrate is mounted on a package board, a center of the first surface acoustic wave chip is shifted from a center of the package board when viewed from above, and a crystal Z-axis orientation of the piezoelectric substrate of the first surface acoustic wave chip is slanted to extend toward an outer side portion from a central portion of the package board as it progresses toward an upper surface from a lower surface of the piezoelectric substrate.Type: GrantFiled: June 12, 2015Date of Patent: October 24, 2017Assignee: Murata Manufacturing Co., Ltd.Inventors: Yasuaki Shin, Hiroyuki Nishi, Kazushi Watanabe
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Patent number: 9589552Abstract: Provided is a percussion instrument capable of enhancing the expressiveness of performance. A struck surface plate that vibrates to produce a musical sound when struck is disposed on a case, and a sound emission hole is formed to penetrate the struck surface plate. A musical signal is generated by a sound source device according to detection results of percussion sensors that detect the vibration caused by the striking on the struck surface plate. A sounding body produces an electronic musical sound based on the musical signal generated by the sound source device. Because the sounding body is disposed in the case, the musical sound produced by the vibration of the case and the electronic musical sound can be produced from the one case. Accordingly, the expressiveness of the performance using the percussion instrument can be enhanced.Type: GrantFiled: March 31, 2016Date of Patent: March 7, 2017Assignee: Roland CorporationInventor: Hiroyuki Nishi
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Publication number: 20150372659Abstract: An elastic wave device is configured such that a first surface acoustic wave chip including a piezoelectric substrate is mounted on a package board, a center of the first surface acoustic wave chip is shifted from a center of the package board when viewed from above, and a crystal Z-axis orientation of the piezoelectric substrate of the first surface acoustic wave chip is slanted to extend toward an outer side portion from a central portion of the package board as it progresses toward an upper surface from a lower surface of the piezoelectric substrate.Type: ApplicationFiled: June 12, 2015Publication date: December 24, 2015Inventors: Yasuaki SHIN, Hiroyuki NISHI, Kazushi WATANABE
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METHOD FOR PRODUCING CARBON FIBER BUNDLE AND HEATING FURNACE FOR CARBON FIBER PRECURSOR FIBER BUNDLE
Publication number: 20150184941Abstract: The present invention relates to a heating furnace suitable for a step in which a precursor fiber bundle is flameproofed. The heating furnace is provided with a hot air introduction duct disposed in a horizontal space and a heat treating chamber, and in the hot air introduction duct outside the heat treatment chamber, a heating device and a circulation fan for the hot air. The interior of the heat treatment chamber comprises a fiber travel path in which the fiber bundles each having a sheet shape horizontally travels the hot air flowing in a low-temperature region is directed to the high-temperature region side by an air direction change plate to be narrowed and flow in the width direction of the hot air introduction duct As a result, the temperature distribution in the width direction in the treatment chamber can be improved.Type: ApplicationFiled: June 28, 2013Publication date: July 2, 2015Applicant: Mitsubishi Rayon Co., Ltd.Inventors: Risa Arai, Satoshi Kaji, Atsushi Kawamura, Hiroyuki Nishi, Takafumi Tanaka, Masashi Shimahara -
Patent number: 8567854Abstract: An impact absorption member is provided behind a bumper face, a lower stiffener is provided below this member and projects forward to sweep a leg portion of an object hitting against a front potion of a vehicle, and headlamp units are provided at both side portions of the bumper face. A lamp housing of the headlamp unit is supported at a vehicle-body member located in back of the lamp housing, a load absorption portion provided on the inside of and rearward from an edge of the bumper face to absorb an impact load is provided integrally at the lamp housing, and a load transmission portion to transmit the impact load inputted to the bumper face to the load absorption portion is provided at the bumper face.Type: GrantFiled: August 18, 2011Date of Patent: October 29, 2013Assignee: Mazda Motor CorporationInventors: Hiroyuki Nishi, Yasuyuki Emi, Tetsuo Nagata, Toshiaki Wakabayashi, Kazuma Kondo, Toshio Sakamoto
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Publication number: 20120049547Abstract: An impact absorption member is provided behind a bumper face, a lower stiffener is provided below this member and projects forward to sweep a leg portion of an object hitting against a front potion of a vehicle, and headlamp units are provided at both side portions of the bumper face. A lamp housing of the headlamp unit is supported at a vehicle-body member located in back of the lamp housing, a load absorption portion provided on the inside of and rearward from an edge of the bumper face to absorb an impact load is provided integrally at the lamp housing, and a load transmission portion to transmit the impact load inputted to the bumper face to the load absorption portion is provided at the bumper face.Type: ApplicationFiled: August 18, 2011Publication date: March 1, 2012Applicant: MAZDA MOTOR CORPORATIONInventors: Hiroyuki NISHI, Yasuyuki EMI, Tetsuo NAGATA, Toshiaki WAKABAYASHI, Kazuma KONDO, Toshio SAKAMOTO
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Patent number: 7625768Abstract: A transfer molding apparatus, wherein said top-half mold and said bottom-half mold form a plurality of cavities interconnected, and wherein said pressure adjusting means reduces the pressure of the cavities every time a specified amount of resin is supplied into any one of a plurality of cavities.Type: GrantFiled: June 29, 2007Date of Patent: December 1, 2009Assignee: Oki Semiconductor Co., Ltd.Inventors: Hiroyuki Nishi, Akira Sugai
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Publication number: 20070292975Abstract: A transfer molding apparatus, wherein said top-half mold and said bottom-half mold form a plurality of cavities interconnected, and wherein said pressure adjusting means reduces the pressure of the cavities every time a specified amount of resin is supplied into any one of a plurality of cavities.Type: ApplicationFiled: June 29, 2007Publication date: December 20, 2007Applicant: OKI ELECTRIC INDUSTRY CO., LTD.Inventors: Hiroyuki Nishi, Akira Sugai
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Patent number: 7253021Abstract: A method of transfer molding, wherein a top-half mold and a bottom-half mold of an apparatus form a plurality of cavities interconnected, and wherein a pressure adjuster reduces the pressure of the cavities every time a specified amount of resin is supplied into any one of a plurality of cavities.Type: GrantFiled: July 14, 2004Date of Patent: August 7, 2007Assignee: Oki Electric Industry Co., Ltd.Inventors: Hiroyuki Nishi, Akira Sugai
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Patent number: 7151909Abstract: A broadcast information receiving apparatus, comprising: a broadcast service receiving section for receiving a plurality of broadcast services from a broadcast information source; and an information transmission section for transmitting information, wherein the broadcast service receiving section includes a general service reception controlling section used for reception of the plurality of general broadcast services, and a specific service reception controlling section used for reception of a specific broadcast service, and the information transmitted by the information transmission section includes at least one of information about the use status of the general service reception controlling section and information about the use status of the specific service reception controlling section.Type: GrantFiled: March 5, 2001Date of Patent: December 19, 2006Assignees: Matsushita Electric Industrial Co., Ltd., Dentsu, Inc.Inventors: Hiroyuki Nishi, Fumiyuki Kato, Ryuhei Akiyama, Hiroki Maeda
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Patent number: 7039396Abstract: The present invention provides a transmitter and a receiver capable of transmitting and receiving attribute information of a program while maintaining a high level of secrecy. Specifically, a transmitter (100) in a transmission and reception system comprising the transmitter (100) for transmitting program contents (21) and attribution information (22) of the program and a receiver (200) f or receiving the program contents (21) and accumulating part or whole of the program contents (21) transmits meaning information (24) indicating the meaning and contents of the attribute information (22) in addition to the attribute information (22).Type: GrantFiled: December 13, 2000Date of Patent: May 2, 2006Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Hiroyuki Nishi, Yasuo Endo
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Patent number: D772334Type: GrantFiled: October 30, 2015Date of Patent: November 22, 2016Assignee: Roland CorporationInventors: Hiroyuki Nishi, Yoji Inagaki