Patents by Inventor Hiroshi Yamakawa
Hiroshi Yamakawa 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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Publication number: 20240130125Abstract: A semiconductor device includes a conductive film containing molybdenum and a metal element. The metal element has a melting point lower than the melting point of molybdenum and forms a complete solid solution with molybdenum. The metal element as a material for composing the conductive film is at least one selected from the group consisting of, for example, titanium, vanadium, and niobium.Type: ApplicationFiled: June 28, 2023Publication date: April 18, 2024Applicant: Kioxia CorporationInventors: Katsuaki NATORI, Hiroshi TOYODA, Masayuki KITAMURA, Takayuki BEPPU, Koji YAMAKAWA, Kenichiro TORATANI
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Publication number: 20230219842Abstract: A glass article having an excellent heat resistance, capable of preventing any of layers disposed on a glass substrate from peeling off or being clacked even after a long period of time has elapsed after the bending thereof at a high temperature is provided. A glass article according to the present invention includes, on a glass substrate, a carbon-added silicon oxide layer, a transparent conductive oxide layer, and a shielding layer in this order, in which an atomic-composition percentage ratio C/Si of carbon to silicon in the carbon-added silicon oxide layer is 0.1 or more and 0.5 or less, and a linear expansion coefficient ?Sh of the shielding layer is 7.7×10?3/K or less.Type: ApplicationFiled: March 3, 2023Publication date: July 13, 2023Applicant: AGC Inc.Inventors: Yasushi KAWAMOTO, Hideyuki HIRAKOSO, Hiroshi YAMAKAWA
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Publication number: 20230118752Abstract: The present invention pertains to: a fluororesin that includes a residue unit represented by formula (1), and a terminal group represented by formula (2); and a fluororesin that includes a residue unit represented by formula (1) and has a transmittance of 50% or more measured at an optical path length of 10 mm and a wavelength of 275 nm when dissolved in perfluorohexane to produce a 10 wt % perfluorohexane solution. In formula (1): Rf1, Rf2, Rf3, and Rf4 each independently represent one selected from the group consisting of fluorine atoms, C1-7 linear perfluoroalkyl groups, C3-7 branched perfluoroalkyl groups, or C3-7 cyclic perfluoroalkyl groups; the perfluoroalkyl groups may have an etheric oxygen atom; Rf1, Rf2, Rf3, and Rf4 may bond to each other to form a ring having 4 to 8 carbon atoms; and the ring may include an etheric oxygen atom. In formula (2), i is an integer of 3-20.Type: ApplicationFiled: March 24, 2021Publication date: April 20, 2023Applicant: TOSOH CORPORATIONInventors: Kota SAKAGUCHI, Kazunari IWANAGA, Tomoya SHIMONO, Tomonari NAGAI, Hiroshi YAMAKAWA
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Publication number: 20230001772Abstract: To suppress deterioration in a wiping property of wipers and increase in a load on the wipers. In glass for vehicles (1) including a light blocking region, a far-infrared ray transmission region is formed in the light blocking region, the far-infrared ray transmission region being provided with an opening (19) and a far-infrared ray transmission member (20) disposed in the opening (19), and the glass for vehicles (1) and the far-infrared ray transmission member (20) are bonded to each other with a frame member (30) interposed therebetween. Regarding the frame member (30), where a length of the longest straight line among straight lines each connecting optional two points on an inner circumference on a side facing the opening (19) in a surface on a vehicle exterior side is D, and a thickness of a portion projecting from a surface on the vehicle exterior side of the glass for vehicles (1) is t, D2/t is larger than 1250, and t is equal to or smaller than 2.5 mm.Type: ApplicationFiled: September 1, 2022Publication date: January 5, 2023Applicant: AGC Inc.Inventors: Tatsuo NAGASHIMA, Hiroshi YAMAKAWA, Takafumi INOUE
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Patent number: 11351864Abstract: A snowplow having a snow removal mechanism, the snowplow comprises: an obtainment unit configured to obtain topography information prior to snow accumulation; and a projection unit configured to, based on the topography information prior to snow accumulation obtained b the obtainment unit, project an image indicating the topography information prior to snow accumulation on a surface of accumulated snow that is to be removed by the snow removal mechanism.Type: GrantFiled: September 21, 2020Date of Patent: June 7, 2022Assignee: HONDA MOTOR CO., LTD.Inventors: Manabu Dobashi, Koji Kuriyagawa, Hiroshi Yamakawa
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Publication number: 20210135115Abstract: Provided is a resin which is excellent in terms of solubility in common solvents, crosslinking temperature, time required for crosslinking, solvent resistance (cracking resistance), breakdown voltage, leakage current, solvent wettability, and planarity in cases where the resin is formed into a thin film. A resin which comprises repeating units represented by formula (1) and formula (2), and wherein the repeating unit represented by formula (2) is contained in an amount of 20% by mole or more relative to the total amount of the repeating units represented by formula (1) and formula (2).Type: ApplicationFiled: March 9, 2018Publication date: May 6, 2021Applicant: TOSOH CORPORATIONInventors: Hiroshi YAMAKAWA, Shinya OKU, Shohei YUMINO, Junghwi LEE, Fumiaki KATAGIRI
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Publication number: 20210003399Abstract: An information generating apparatus obtains usage state information about mobile bodies from the mobile bodies and maintenance information about the mobile bodies. The information generation apparatus estimates a maintenance time for each mobile body based on the usage state information and the maintenance information, determines, based on locations of the mobile bodies and the maintenance time estimated for each mobile body, a route by which a maintenance worker of the mobile bodies visits the locations of the mobile bodies, and generates route information including the route determined. The information generating apparatus specifies the mobile bodies of which the worker visits the locations based on whether the maintenance time estimated is within a first period.Type: ApplicationFiled: September 21, 2020Publication date: January 7, 2021Applicant: HONDA MOTOR CO., LTD.Inventors: Manabu Dobashi, Koji Kuriyagawa, Hiroshi Yamakawa
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Publication number: 20210001724Abstract: A snowplow having a snow removal mechanism, the snowplow comprises: an obtainment unit configured to obtain topography information prior to snow accumulation; and a projection unit configured to, based on the topography information prior to snow accumulation obtained b the obtainment unit, project an image indicating the topography information prior to snow accumulation on a surface of accumulated snow that is to be removed by the snow removal mechanism.Type: ApplicationFiled: September 21, 2020Publication date: January 7, 2021Applicant: HONDA MOTOR CO., LTD.Inventors: Manabu Dobashi, Koji Kuriyagawa, Hiroshi Yamakawa
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Publication number: 20210004895Abstract: A control device for providing a work machine sharing service comprises a request acquiring unit for acquiring a work machine rental request that specifies a desired date and time and a desired location, a schedule acquiring unit for acquiring a scheduled date and time of work of each of a plurality of work machines, and a specifying unit for specifying a work machine that can be rented out from among the plurality of work machines, based at least on the request and the scheduled date and time.Type: ApplicationFiled: September 22, 2020Publication date: January 7, 2021Applicant: HONDA MOTOR CO., LTD.Inventors: Koji Kuriyagawa, Manabu Dobashi, Hiroshi Yamakawa
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Patent number: 10612253Abstract: A construction method for reinforcing a column comprises the steps of: disposing a steel plate 3 around the column subjected to reinforcement 10; and wrapping a reinforcement sheet 8 impregnated with an adhesive on an outer surface of the steel plate 3. A sheet impregnated with an adhesive is fabricated in advance such that an amount of adhesive with which the reinforcement sheet 8 is impregnated is 250 g/m2 to 350 g/m2, and the reinforcement sheet is then carried into a construction site. A reinforcing structure of a column comprises: a steel plate 3 disposed around the column 10 subjected to reinforcement; and a reinforcement sheet 8 impregnated with an adhesive, the sheet being wrapped around a plurality of times on an outer surface of the steel plate 3.Type: GrantFiled: June 9, 2015Date of Patent: April 7, 2020Assignee: SANYOHOME CO., LTD.Inventor: Hiroshi Yamakawa
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Patent number: 10514947Abstract: A host computer 30 that manages a container built on an operating system includes a processor 31. The processor 31 is configured to duplicate a second container based on a container image of a first container, and configure a hardware resource used by the first container such that the hardware resource can also be used by the second container. A nonvolatile storage device 36 of the host computer 30 stores container resource information in which the container image of the first container and the hardware resource used by the first container is associated, and the processor 31 is configured to, when duplicating the second container based on the container image of the first container, duplicate the hardware resource associated with the container image of the first container, and configure the duplicated hardware resource such that the duplicated hardware resource can be used by the second container.Type: GrantFiled: September 11, 2018Date of Patent: December 24, 2019Assignee: Hitachi, Ltd.Inventors: Ryosuke Kondo, Shinji Osako, Akihisa Nagami, Hiroshi Yamakawa, Keisuke Matsumoto, Kenji Ozoe
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Patent number: 10259294Abstract: A laminated glass includes a first glass plate; a second glass plate with a plate thickness which is less than a plate thickness of the first glass plate; and an intermediate film. The first glass plate and the second glass plate are laminated via the intermediate film. An external dimension of the second glass plate is less than an external dimension of the first glass plate. At least a part of an outer peripheral edge of the second glass plate is located on an inner periphery side with respect to an outer peripheral edge of the first glass plate.Type: GrantFiled: July 3, 2017Date of Patent: April 16, 2019Assignee: AGC Inc.Inventors: Hiroshi Yamakawa, Toshimi Yajima, Itsuro Watanabe, Makoto Narita, Satoshi Mori
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Publication number: 20190102214Abstract: A host computer 30 that manages a container built on an operating system includes a processor 31. The processor 31 is configured to duplicate a second container based on a container image of a first container, and configure a hardware resource used by the first container such that the hardware resource can also be used by the second container. A nonvolatile storage device 36 of the host computer 30 stores container resource information in which the container image of the first container and the hardware resource used by the first container is associated, and the processor 31 is configured to, when duplicating the second container based on the container image of the first container, duplicate the hardware resource associated with the container image of the first container, and configure the duplicated hardware resource such that the duplicated hardware resource can be used by the second container.Type: ApplicationFiled: September 11, 2018Publication date: April 4, 2019Inventors: Ryosuke KONDO, Shinji OSAKO, Akihisa NAGAMI, Hiroshi YAMAKAWA, Keisuke MATSUMOTO, Kenji OZOE
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Publication number: 20180142482Abstract: A construction method for reinforcing a column comprises the steps of: disposing a steel plate 3 around the column subjected to reinforcement 10; and wrapping a reinforcement sheet 8 impregnated with an adhesive on an outer surface of the steel plate 3. A sheet impregnated with an adhesive is fabricated in advance such that an amount of adhesive with which the reinforcement sheet 8 is impregnated is 250 g/m2 to 350 g/m2, and the reinforcement sheet is then carried into a construction site. A reinforcing structure of a column comprises: a steel plate 3 disposed around the column 10 subjected to reinforcement; and a reinforcement sheet 8 impregnated with an adhesive, the sheet being wrapped around a plurality of times on an outer surface of the steel plate 3.Type: ApplicationFiled: June 9, 2015Publication date: May 24, 2018Inventor: Hiroshi YAMAKAWA
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Publication number: 20180009294Abstract: A laminated glass includes a first glass plate; a second glass plate with a plate thickness which is less than a plate thickness of the first glass plate; and an intermediate film. The first glass plate and the second glass plate are laminated via the intermediate film. An external dimension of the second glass plate is less than an external dimension of the first glass plate. At least a part of an outer peripheral edge of the second glass plate is located on an inner periphery side with respect to an outer peripheral edge of the first glass plate.Type: ApplicationFiled: July 3, 2017Publication date: January 11, 2018Applicant: Asahi Glass Company, LimitedInventors: Hiroshi Yamakawa, Toshimi Yajima, ltsuro Watanabe, Makoto Narita, Satoshi Mori
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Publication number: 20160361965Abstract: In an automobile air conditioner, two heating devices for air heating (a condenser 13 and a heater core 14) are disposed in series close to each other. A housing 2 of a HVAC unit 1 defines therein an air feed passage. Two insertion/ejection slots 31 and 32 are formed in mutually different surfaces of the housing 2. The condenser 13 for heat pump cycle is mounted in the housing 2 by being inserted through the insertion/ejection slot 31 formed in the lower surface of the housing 2. The heater core 14 is mounted in the housing 2 by being inserted through the insertion/ejection slot 32 formed in a side surface of the housing 2. In place of the heater core 14, an electric heater (PTC heater 15) may be mounted in the housing 2.Type: ApplicationFiled: February 6, 2015Publication date: December 15, 2016Inventors: Masao WATANABE, Hiroshi Yamakawa
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Patent number: 9353536Abstract: A reinforcing structure for a concrete column is provided, which is capable of preventing the concrete column from being destroyed. A reinforcing structure for a concrete column comprises: a plurality of steel plates 6, overlapping portions of which are arranged to be slidable with each other by vibration due to an external force; grout material 7 filled into a space portion 3 formed in between the plurality of steel plates 6 and a concrete column 1; and a reinforcing sheet 5 with adhesive wound around an outer circumference of the plurality of steel plates 6, wherein: the plurality of steel plates 6 are bound by the reinforcing sheet with adhesive. Preferably, a restricting portion 12 is provided for restricting sliding movement of the overlapping portions, at the overlapping portions of the plurality of steel plates 6.Type: GrantFiled: January 15, 2014Date of Patent: May 31, 2016Assignee: Sanyohome Co., Ltd.Inventor: Hiroshi Yamakawa
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Publication number: 20150345159Abstract: A reinforcing structure for a concrete column is provided, which is capable of preventing the concrete column from being destroyed. A reinforcing structure for a concrete column comprises: a plurality of steel plates 6, overlapping portions of which are arranged to be slidable with each other by vibration due to an external force; grout material 7 filled into a space portion 3 formed in between the plurality of steel plates 6 and a concrete column 1; and a reinforcing sheet 5 with adhesive wound around an outer circumference of the plurality of steel plates 6, wherein: the plurality of steel plates 6 are bound by the reinforcing sheet with adhesive. Preferably, a restricting portion 12 is provided for restricting sliding movement of the overlapping portions, at the overlapping portions of the plurality of steel plates 6.Type: ApplicationFiled: January 15, 2014Publication date: December 3, 2015Applicant: Sanyohome Co., Ltd.Inventor: Hiroshi YAMAKAWA
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Patent number: 9140822Abstract: A long-period vibration sensor includes an overdamped accelerometer including a magnet fixed to the inside of a casing, a detection coil disposed between magnetic poles formed due to the magnet, a bobbin configured to hold the detection coil, and a support spring configured to support the bobbin in the casing so that the bobbin can vibrate in a predetermined direction, a voltage being outputted from the detection coil when the bobbin is damped, a plurality of digital filters having different frequency characteristics from one another, a selection module configured to select one digital filter from the plurality of digital filters based on an output value of the voltage outputted from the overdamped accelerometer, and a correction module configured to correct the output value of the voltage outputted from the overdamped accelerometer using the digital filter selected by the selection module.Type: GrantFiled: July 27, 2012Date of Patent: September 22, 2015Assignee: MITUTOYO CORPORATIONInventors: Daigo Senkoji, Hiroshi Yamakawa, Ken Matsushiro, Tomoharu Yamada
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Publication number: 20150202854Abstract: A laminated glass production method includes bending multiple glass plates into a desired shape by heating the glass plates to near a softening point, stacking the bent glass plates in layers with an interlayer interposed therebetween, and forming laminated glass by bonding the glass plates and the interlayer stacked in layers by applying pressure. At least two of the glass plates composing the laminated glass have different thicknesses. Of the two glass plates having different thicknesses, the thicker glass plate has a lower viscosity than the thinner glass plates at a temperature between the annealing point and the softening point of the thicker glass plate. Forming the laminated glass includes forming an uneven temperature distribution on a principal surface of each of the glass plates.Type: ApplicationFiled: April 1, 2015Publication date: July 23, 2015Applicant: Asahi Glass Company, LimitedInventors: Masahiro TSUCHIYA, Yasumasa KATO, Yutaka KITAJIMA, Masashi KASAJIMA, Shuichi AKADA, Hiroshi YAMAKAWA, Junji TANAKA