Patents by Inventor Masaya Yamada
Masaya Yamada 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: 20240169825Abstract: A reception unit of a microcomputer includes a plurality of signal acquisition units and one transmission trigger signal generation unit. Each of the signal acquisition units is connected to a respective sensor element of a sensor device corresponding thereto via a corresponding communication channel, and, when the communication channels are in a transmittable state, sensor values transmitted via the communication channels are acquired. One transmission trigger signal generation unit generates a transmission trigger signal for simultaneously putting the plural communication channels in the transmittable state. The plurality of signal acquisition units in the reception unit simultaneously acquire the plurality of sensor values using a common transmission trigger signal.Type: ApplicationFiled: January 31, 2024Publication date: May 23, 2024Inventors: TSUYOSHI YAMADA, TAKEHIRO NAGATO, MASAYA TAKI
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Patent number: 11636473Abstract: A computer-implemented method includes: obtaining, by a computing device, an original Personal Account Number (PAN) to be transformed; transforming, by the computing device, the original PAN to form a transformed PAN; performing, by the computing device, a verification on the transformed PAN; determining, by the computing device, whether the transformed PAN passes verification; and storing or outputting, by the computing device, the transformed PAN based on determining that the transformed PAN does not pass verification, wherein the original PAN is later recovered from the transformed PAN to process a transaction.Type: GrantFiled: November 8, 2018Date of Patent: April 25, 2023Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Kensuke Hashimoto, Kenji Yamashita, Masaya Yamada, Hideki Shibata, Kohji Horii
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Publication number: 20220129939Abstract: According to an embodiment, a commodity registration apparatus detects a classification mode switching instruction for switching the classification mode for commodity registration. The commodity registration apparatus switches a commodity registration mode from a first classification mode to a second classification mode in response to the detection of the classification mode switching instruction. Further, the commodity registration apparatus registers a commodity to be registered as a commodity belonging to a second classification in the second classification mode.Type: ApplicationFiled: August 4, 2021Publication date: April 28, 2022Inventor: Masaya YAMADA
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Patent number: 10838520Abstract: A handwriting input device configured to obtain hand-written data of an electronic pen on a coordinate detection surface of a coordinate input device by an electromagnetic induction effect of the coordinate input device and the electronic pen. The electronic pen includes a first resonance circuit including a coil, a capacitor, and a core, a mechanical pencil unit configured to perform writing on a paper sheet placed on the coordinate detection surface, and a writing pressure detecting portion configured to detect a writing pressure such that a part of the mechanical pencil unit is pushed by receiving the writing pressure applied to a lead projecting from a distal end of the mechanical pencil unit. The detection of the writing pressure causes the coordinate input device to obtain the hand-written data corresponding to a handwriting on the paper sheet while writing is performed on the paper sheet with the electronic pen.Type: GrantFiled: August 29, 2017Date of Patent: November 17, 2020Assignee: MITSUBISHI PENCIL COMPANY, LIMITEDInventors: Kyo Nakayama, Yusuke Koizumi, Masaya Yamada
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Publication number: 20200151711Abstract: A computer-implemented method includes: obtaining, by a computing device, an original Personal Account Number (PAN) to be transformed; transforming, by the computing device, the original PAN to form a transformed PAN; performing, by the computing device, a verification on the transformed PAN; determining, by the computing device, whether the transformed PAN passes verification; and storing or outputting, by the computing device, the transformed PAN based on determining that the transformed PAN does not pass verification, wherein the original PAN is later recovered from the transformed PAN to process a transaction.Type: ApplicationFiled: November 8, 2018Publication date: May 14, 2020Inventors: Kensuke HASHIMOTO, Kenji YAMASHITA, Masaya YAMADA, Hideki SHIBATA, Kohji HORII
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Publication number: 20190227644Abstract: A handwriting input device configured to obtain hand-written data of an electronic pen on a coordinate detection surface of a coordinate input device by an electromagnetic induction effect of the coordinate input device and the electronic pen. The electronic pen includes a first resonance circuit including a coil, a capacitor, and a core, a mechanical pencil unit configured to perform writing on a paper sheet placed on the coordinate detection surface, and a writing pressure detecting portion configured to detect a writing pressure such that a part of the mechanical pencil unit is pushed by receiving the writing pressure applied to a lead projecting from a distal end of the mechanical pencil unit. The detection of the writing pressure causes the coordinate input device to obtain the hand-written data corresponding to a handwriting on the paper sheet while writing is performed on the paper sheet with the electronic pen.Type: ApplicationFiled: August 29, 2017Publication date: July 25, 2019Applicant: MITSUBISHI PENCIL COMPANY, LIMITEDInventors: Kyo Nakayama, Yusuke Koizumi, Masaya Yamada
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Publication number: 20170249314Abstract: An apparatus stores teacher data including first question-information and first answer-information associated therewitg, and supplementary information each piece of which is associated With one or more keywords that are used within the teacher data in connection therewith. The apparatus extracts first keywords tom the teacher data, and adjust parameter-values which are used for calculating a predicted-reliability of each piece of the first answer-information and each associated with one of pieces of the supplementary information, based on the supplementary information associated with the first keywords, and right/wrong in:formation indicating whether the first answer-information is a right answer.Type: ApplicationFiled: February 7, 2017Publication date: August 31, 2017Applicant: FUJITSU LIMITEDInventors: Miho Sakai, Ryuichi Takagi, Hiroshi Kogota, Jianping Li, Masaya Yamada
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Patent number: 8073592Abstract: A steering system includes: an electric power steering device which includes a steering unit of front wheels having an electric motor for generating an auxiliary torque in accordance with at least a steering torque and for transmitting the auxiliary torque to the steering unit; toe angle changers for changing toe angles of rear wheels in accordance with at least a front wheel turning angle and a vehicle speed; and a steering controller for controlling the electric power steering device and the toe angle changer. The steering system further includes a toe angle changer anomaly detection unit and/or an electric power steering device anomaly detection unit, and when a toe angle changer abnormal state is detected, an auxiliary torque target value and/or a viscosity in the electric power steering device is controlled, and when an electric power steering device abnormal state is detected, the toe angle changer is controlled.Type: GrantFiled: March 20, 2008Date of Patent: December 6, 2011Assignee: Honda Motor Co., Ltd.Inventors: Takashi Nishimori, Hiroyuki Tokunaga, Masaya Yamada
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Publication number: 20080243339Abstract: A steering system includes: an electric power steering device which includes a steering unit of front wheels having an electric motor for generating an auxiliary torque in accordance with at least a steering torque and for transmitting the auxiliary torque to the steering unit; toe angle changers for changing toe angles of rear wheels in accordance with at least a front wheel turning angle and a vehicle speed; and a steering controller for controlling the electric power steering device and the toe angle changer. The steering system further includes a toe angle changer anomaly detection unit and/or an electric power steering device anomaly detection unit, and when a toe angle changer abnormal state is detected, an auxiliary torque target value and/or a viscosity in the electric power steering device is controlled, and when an electric power steering device abnormal state is detected, the toe angle changer is controlled.Type: ApplicationFiled: March 20, 2008Publication date: October 2, 2008Applicant: HONDA MOTOR CO., LTD.Inventors: Takashi Nishimori, Hiroyuki Tokunaga, Masaya Yamada
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Patent number: 6459991Abstract: The present invention provides a collision in right/left turn prevention system which can automatically stop a vehicle even when a driver of the vehicle can not correctly grasp a course of a vehicle running in the counter direction because of the road line form or because the counter vehicle is hid behind other vehicles, or when a velocity of the counter vehicle is faster than that estimated by the driver.Type: GrantFiled: October 20, 2000Date of Patent: October 1, 2002Assignee: Public Works Research Institute, Ministry of ConstructionInventors: Akihiko Takiguchi, Koji Kubota, Naoya Noguchi, Satoshi Moteki, Harutada Ooya, Hideaki Murakami, Masaya Yamada, Hiroshi Takahashi, Akira Kuno, Hisashi Ezure, Tetsuaki Kondo, Ryoji Matsubara, Yasuyuki Ohira, Kenichi Ohtani, Hiroshi Mashimo, Takao Inobe, Kazumasa Miyamoto, Kazutaka Kawahara
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Patent number: 6360171Abstract: A system-enabled vehicle entering a crossing warns a driver of the vehicle that a possibility of bumping exists, thereby allowing the driver to brake and stop the vehicle in an emergency in front of the crossing. When the system determines a possibility of bumping with another vehicle entering the crossing exists, the system continuously provides controls for decelerating and stopping the vehicle in a range from a point where the system can decelerate the vehicle in an emergency with time allowance for stopping the vehicle in front of the crossing up to a point in front of the crossing.Type: GrantFiled: October 20, 2000Date of Patent: March 19, 2002Assignee: Public Works Research Institute, Ministry of ConstructionInventors: Kazumasa Miyamoto, Naoya Noguchi, Satoshi Moteki, Harutada Ooya, Hideaki Murakami, Masaya Yamada, Hiroshi Takahashi, Akihiko Takiguchi, Koji Kubota, Akira Kuno, Hisashi Ezure, Tetsuaki Kondo, Ryoji Matsubara, Yasuyuki Ohira, Kenichi Ohtani, Hiroshi Mashimo, Takao Inobe, Kazutaka Kawahara
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Patent number: 6337637Abstract: The collision with pedestrian prevention system according to the present invention comprises pedestrian detection means, road surface conditions detection means, road information accumulation means, vehicle position detection means, vehicle state detection means, processing means, information output means, and vehicle control means. Because of the configuration, the driver is alerted the presence of any pedestrian on a pedestrian's crossing and can immediately correct operations for handling the vehicle without being perplexed by the information just about to finish crossing the road. This system works only when there is the possibility of collision between a pedestrian on a pedestrian's crossing and a vehicle, and provides automatic controls for decelerating or stopping the vehicle when the driver can stop the vehicle by emergently braking over a distance from the vehicle to the pedestrian's crossing.Type: GrantFiled: October 20, 2000Date of Patent: January 8, 2002Assignee: Public Works Research Institute, Ministry of ConstructionInventors: Koji Kubota, Naoya Noguchi, Satoshi Moteki, Harutada Ooya, Hideaki Murakami, Masaya Yamada, Hiroshi Takahashi, Akihiko Takiguchi, Akira Kuno, Hisashi Ezure, Tetsuaki Kondo, Ryoji Matsubara, Yasuyuki Ohira, Kenichi Ohtani, Hiroshi Mashimo, Takao Inobe, Kazumasa Miyamoto, Kazutaka Kawahara
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Patent number: 5595827Abstract: Disclosed are a polypropylene resin composition comprising a crystalline polypropylene having a high stereoregularity and a terpene resin and a petroleum resin each having no polar group; a polypropylene stretched film formed from the polypropylene resin composition; and a polypropylene multi-layer stretched film having a base layer formed from the polypropylene resin composition and a surface layer formed from a polypropylene type polymer. The polypropylene stretched film and a polypropylene multi-layer stretched film have excellent water-vapor barrier properties and transparency, and a high Young's modulus.Type: GrantFiled: June 5, 1995Date of Patent: January 21, 1997Assignee: Mitsui Petrochemical Industries, Ltd.Inventors: Masaya Yamada, Michio Toriumi, Tetsunori Shinozaki, Mamoru Kioka
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Patent number: 5579913Abstract: Disclosed are a polypropylene resin composition comprising a crystalline polypropylene having a high stereoregularity and a terpene resin and a petroleum resin each having no polar group; a polypropylene stretched film formed from the polypropylene resin composition; and a polypropylene multi-layer stretched film having a base layer formed from the polypropylene resin composition and surface layer formed from a polypropylene type polymer. The polypropylene stretched film and a polypropylene multi-layer stretched film have excellent water-vapor barrier properties and transparency, and a high Young's modulus.Type: GrantFiled: June 5, 1995Date of Patent: December 3, 1996Assignee: Mitsui Petrochemical Industries, Ltd.Inventors: Masaya Yamada, Yasuo Futami, Tetsunori Shinozaki, Mamoru Kioka
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Patent number: 5536773Abstract: Disclosed are a polypropylene resin composition comprising a crystalline polypropylene having a high stereoregularity and a terpene resin and a petroleum resin each having no polar group; a polypropylene stretched film formed from the polypropylene resin composition; and a polypropylene multi-layer stretched film having a base layer formed from the polypropylene resin composition and a surface layer formed from a polypropylene type polymer. The polypropylene stretched film and a polypropylene multi-layer stretched film have excellent water-vapor barrier properties and transparency, and a high Young's modulus.Type: GrantFiled: July 14, 1994Date of Patent: July 16, 1996Assignee: Mitsui Petrochemical Industries, Ltd.Inventors: Masaya Yamada, Michio Toriumi, Yasuo Futami, Tetsunori Shinozaki, Mamoru Kioka
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Patent number: 5324805Abstract: The present invention relates to a novel ethylene/pentene-1 copolymer whose molded film has a good balance between impact resistance and tear properties and high transparency, also is prominently reduced in a variation of the transparency even after subjected to a heat treatment, and further shows high blocking resistance, provided that the copolymer fulfills specific requisites. The invention also relates to a process for the preparation of the above-mentioned ethylene/pentene-1 copolymer and a formulation of the ethylene/pentene-1 copolymer composition using a stabilizer. According to the invention, there can be obtained an ethylene/pentene-1 copolymer composition which is excellent in heat stability in the molding stage, long-term heat stability and weatherability.Type: GrantFiled: February 27, 1991Date of Patent: June 28, 1994Assignee: Mitsui Petrochemical Industries, Ltd.Inventors: Mamoru Kioka, Takashi Ueda, Masaya Yamada, Masaki Kohyama, Seiichi Ikeyama, Yoshinori Akana, Kenji Iwata, Hiroshi Nishikawa, Kazumitsu Kawakita, Hideki Sakai
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Patent number: 5290896Abstract: The present invention relates to a novel ethylene/pentene-1 copolymer whose molded film has a good balance between impact resistance and tear properties and high transparency, also is prominently reduced in a variation of the transparency even after subjected to a heat treatment, and further shows high blocking resistance, provided that the copolymer fulfills specific requisites. The invention also relates to a process for the preparation of the above-mentioned ethylene/pentene-1 copolymer and a formulation of the ethylene/pentene-1 copolymer composition using a stabilizer. According to the invention, there can be obtained an ethylene/pentene-1 copolymer composition which is excellent in heat stability in the molding stage, long-term heat stability and weatherability.Type: GrantFiled: February 27, 1991Date of Patent: March 1, 1994Assignee: Mitsui Petrochemical Industries, Ltd.Inventors: Mamoru Kioka, Tsuneo Yashiki, Takashi Ueda, Masaki Kohyama, Masaya Yamada, Seiichi Ikeyama, Yoshinori Akana, Kenji Iwata, Satoshi Matsumoto, Hideki Sakai
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Patent number: 5266636Abstract: A process for producing polypropylene, which comprises preliminarily polymerizing 3-methylbutene-1 in the presence of a catalyst system formed from[A] a solid titanium catalyst component containing magnesium, titanium, halogen and polycarboxylic acid esters as essential components,[B] an organoaluminum compound, and[C] an organosilicon compound represented by the general formula R.sub.n Si(OR').sub.4-n wherein R and R' represent a hydrocarbon group, and 0<n<4, the amount of the 3-methylbutene-1 preliminarily polymerized being 0.1 to 100 g per gram of the solid titanium catalyst, and thereafter, polymerizing propylene or copolymerizing propylene and an alpha-olefin in the presence of the catalyst used in the preliminary polymerization to such an extent that the amount of the monomer or monomers polymerized is from 1,000 to 100,000 times the amount of the 3-methylbutene-1 preliminarily polymerized.Type: GrantFiled: August 11, 1992Date of Patent: November 30, 1993Assignee: Mitsui Petrochemical Industries, Ltd.Inventors: Mamoru Kioka, Masaya Yamada, Masanobu Ishiyama, Masao Nakano, Akinori Toyota
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Patent number: 5262228Abstract: The ethylene/pentene-1 copolymer composition of the present invention comprises an ethylene/pentene-1 copolymer satisfying specific requests, and a high-pressure polyethylene, polyethylene having a density of greater than 0.935 or low crystalline .alpha.-olefin random copolymer. This composition is excellent in transparency, moldability, heat sealing property at low temperature and tear property, and are particularly useful for packaging film material.Type: GrantFiled: June 12, 1991Date of Patent: November 16, 1993Assignee: Mitsui Petrochemical Industries, Ltd.Inventors: Masaki Kohyama, Masaya Yamada
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Patent number: 5260382Abstract: The ethylene/pentene-1 copolymer composition comprises an ethylene/pentene-1 copolymer satisfying specific request and an ethylene/vinyl acetate copolymer. This composition has excellent balance between impact resistance and tear properties, excellent transparency and good hot tack properties, and are particularly useful for packing films.Type: GrantFiled: September 30, 1991Date of Patent: November 9, 1993Assignee: Mitsui Petrochemical Industries, Ltd.Inventors: Masaki Kohyama, Masaya Yamada