Patents by Inventor Hideyuki Arai
Hideyuki Arai 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: 10113931Abstract: A stylus support portion moveable in an X direction is arranged separate from a fixed portion. A plate spring has a first end fixated to an end portion of the stylus support portion in an X (+) direction, a second end fixated to the fixed portion, and a principal surface facing the X direction. A plate spring has a first end fixated to an end portion of the stylus support portion in an X (?) direction, a second end fixated to the fixed portion, and a principal surface facing the X direction. A first permanent magnet is provided on the end portion of the stylus support portion in the X (+) direction. A second permanent magnet is provided on the end portion of the stylus support portion in the X (?) direction. A third permanent magnet is provided to the fixed portion so that a magnetic force in the X direction acts on an area between the first permanent magnet and the third permanent magnet.Type: GrantFiled: April 6, 2016Date of Patent: October 30, 2018Assignee: MITUTOYO CORPORATIONInventors: Hideyuki Arai, Kazuhiko Hidaka, Minoru Tanaka, Tomoyuki Miyazaki, Takeshi Yamamoto
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Publication number: 20180298538Abstract: A washing machine is provided. The washing machine includes: a washing tub having an axis extending longitudinally; a circulation path configured to draw detergent solution mixed with a detergent in the washing tub and return the detergent solution into the washing tub from an upper side; a pump configured to pump the detergent solution in the washing tub into the circulation path and allow the detergent solution to rise in the circulation path; and a controller configured to execute a washing operation. The washing operation includes a circulation-soaking process during which a circulation process and a soaking process are conducted alternately and repeatedly. The detergent solution is circulated between the washing tub and the circulation path by driving the pump and sprayed onto washings in the circulation process. The pump is stopped from being driven and, the washings are soaked with the detergent solution in the washing tub in the soaking process.Type: ApplicationFiled: September 29, 2016Publication date: October 18, 2018Inventors: Naoto NISHIURA, Hiroyuki TANAKA, Tomonari KAWAGUCHI, Masanori YONEDA, Hideyuki ARAI, Katsuji ONISHI
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Publication number: 20180282930Abstract: Provided is a washing machine. The washing machine includes: a washing drum accommodated in an outer drum 3; a motor for rotating the washing drum; a water tank for receiving detergent water containing detergents from the outer drum; a circulating path for taking the detergent water and injecting the detergent water from an upper side into the washing drum; a pump for taking the detergent water in the water tank into the circulating path and lifting the detergent water in the circulating path; and a control part for executing a washing operation including a dewatering washing process. In the dewatering washing process, circulating treatment, impregnation treatment and dewatering treatment are repeatedly conducted.Type: ApplicationFiled: September 29, 2016Publication date: October 4, 2018Inventors: Naoto NISHIURA, Hiroyuki TANAKA, Tomonari KAWAGUCHI, Masanori YONEDA, Hideyuki ARAI, Katsuji ONISHI
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Publication number: 20180274914Abstract: A measuring head includes a first slide mechanism for a first measurement axis provided to be detachable to external moving devices; a second slide mechanism for a second measurement axis held to be movable by the first slide mechanism; a third slide mechanism for a third measurement axis held to be movable by the second slide mechanism; a probe held to be movable by the third slide mechanism; pneumatic cylinders for connecting slider parts and guide parts included in each slide mechanism; and automatic pressure regulators for respectively changing air pressures supplied to each pneumatic cylinder in accordance with measurement postures of the measuring head.Type: ApplicationFiled: March 23, 2018Publication date: September 27, 2018Applicant: MITUTOYO CORPORATIONInventors: Sadayuki MATSUMIYA, Tomoyuki MIYAZAKI, Shuichi KAMIYAMA, Hideyuki ARAI
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Patent number: 10068876Abstract: A semiconductor devise includes a first substrate and a second substrate which are bonded each other. A first substrate includes an insulating first surface film as an uppermost layer, a first electrode and an insulating second surface film respectively formed inside a plurality of openings in the first surface film, and a first seal ring. A second substrate includes an insulating third surface film as an uppermost layer, and a second electrode, an insulating fourth surface film respectively formed inside a plurality of openings in the third surface film, and a second seal ring. The first electrode and the second electrode are directly bonded together. The first surface film and the third surface film are directly bonded together. The second surface film and the fourth surface film are directly bonded together. A seal ring formed of the first seal ring, the second surface film, the fourth surface film, and the second seal ring is continuous between the first substrate and the second substrate.Type: GrantFiled: March 6, 2016Date of Patent: September 4, 2018Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventors: Tatsuya Kabe, Hideyuki Arai
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Patent number: 9887138Abstract: A semiconductor device includes first and second MIS transistors and a dummy element. The first MIS transistor includes a first gate insulating film which includes a first high-k insulating film formed on a first active region and contains an adjusting metal. The second MIS transistor includes a second gate insulating film which includes a second high-k insulating film formed on a second active region and is free of the adjusting metal. The dummy element includes a dummy gate insulating film which includes a dummy high-k insulating film formed on a dummy active region and at least a portion of which is free of the adjusting metal. The first active region is formed in a second conductivity type first well region. The second active region is formed in a first conductivity type second well region. The dummy active region is formed in a second conductivity type third well region.Type: GrantFiled: September 27, 2012Date of Patent: February 6, 2018Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Takayuki Yamada, Hideyuki Arai
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Publication number: 20180023936Abstract: A probe includes a movable plate to which a stylus capable of contacting a measurable object is mounted, the movable plate displaceable in an X direction; a static plate arranged to overlap with the movable plate; a counter plate facing the movable plate and the static plate; an elastic movable side connection plate, the movable side connection plate connecting the counter plate at at least three places with each of a first end connector positioned toward a first end of the movable plate in the X direction and second end connectors positioned toward a second end in the X direction; and a static side connection plate which connects the static plate and the counter plate. An entire length of the first end connector in a Y direction orthogonal to the X direction is the same size as the entire length of the second end connectors in the Y direction.Type: ApplicationFiled: July 12, 2017Publication date: January 25, 2018Applicant: MITUTOYO CORPORATIONInventors: Hideyuki ARAI, Kazuya IWASAKI, Minoru TANAKA, Shuichi KAMIYAMA, Kazuhiko HIDAKA
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Publication number: 20170320457Abstract: A detection device is used with a vehicle including a cabin, a ceiling, pillars, a driver seat, and a passenger seat. The detection device includes a detector disposed on the ceiling or the pillars of the vehicle and detecting an object in the cabin while not contacting the object, and a scanning unit that moves the detector for scan. The detection device can detect a temperature of the object accurately, and control air-conditioning comfortably to the object.Type: ApplicationFiled: November 27, 2015Publication date: November 9, 2017Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: KATSUMI KAKIMOTO, HIROSHI YAMANAKA, TAKANORI SUGIYAMA, ISAO HATTORI, YUICHI HIGUCHI, HIDEYUKI ARAI, YOSUKE HAGIHARA
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Publication number: 20170262201Abstract: In an information processing system having first and second computers, the first computer updates pieces of data which have a dependency relationship, generates a first hash value from the data updated, transmits it to the second computer, and thereafter, transmits the data updated to the second computer, and the second computer generates, when receiving the first hash value from the first computer, backups of the pieces of data before an update stored in a memory as a replica, starts receiving the data updated from the first computer, and updates the data stored in the memory using the received data. When the first computer goes down while in a communication, the second computer generates a second hash value from the pieces of data stored in the memory, and restores, if the first and the second hash values do not match, the data stored in the memory using the generated backups.Type: ApplicationFiled: January 23, 2017Publication date: September 14, 2017Applicant: FUJITSU LIMITEDInventors: Mikio ENDO, Hiroyuki KATAYAMA, Hideyuki ARAI
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Patent number: 9563176Abstract: A time measurement device includes: a higher-digit indication hand that is configured to indicate a higher digit of a measured time; a lower-digit indication hand that is configured to reciprocate and indicate a lower digit of the measured time on a forward route and on a return route; a first drive unit that is configured to drive the higher-digit indication hand; a second drive unit that is configured to drive the lower-digit indication hand; a time counter that is configured to measure a time; a first drive controller that is configured to control the first drive unit to drive the higher-digit indication hand based on the measured time measured by the time counter; and a second drive controller that is configured to control the second drive unit to drive the lower-digit indication hand based on the measured time measured by the time counter, the second drive controller reciprocating the lower-digit indication hand at a predetermined period, and the first drive controller moving the higher-digit indicationType: GrantFiled: April 21, 2015Date of Patent: February 7, 2017Assignee: Seiko Epson CorporationInventors: Takashi Kawaguchi, Katsuaki Karasawa, Hideyuki Arai
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Publication number: 20160299028Abstract: A stylus support portion moveable in an X direction is arranged separate from a fixed portion. A plate spring has a first end fixated to an end portion of the stylus support portion in an X (+) direction, a second end fixated to the fixed portion, and a principal surface facing the X direction. A plate spring has a first end fixated to an end portion of the stylus support portion in an X (?) direction, a second end fixated to the fixed portion, and a principal surface facing the X direction. A first permanent magnet is provided on the end portion of the stylus support portion in the X (+) direction. A second permanent magnet is provided on the end portion of the stylus support portion in the X (?) direction. A third permanent magnet is provided to the fixed portion so that a magnetic force in the X direction acts on an area between the first permanent magnet and the third permanent magnet.Type: ApplicationFiled: April 6, 2016Publication date: October 13, 2016Applicant: MITUTOYO CORPORATIONInventors: Hideyuki ARAI, Kazuhiko HIDAKA, Minoru TANAKA, Tomoyuki MIYAZAKI, Takeshi YAMAMOTO
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Publication number: 20160190103Abstract: A semiconductor devise includes a first substrate and a second substrate which are bonded each other. A first substrate includes an insulating first surface film as an uppermost layer, a first electrode and an insulating second surface film respectively formed inside a plurality of openings in the first surface film, and a first seal ring. A second substrate includes an insulating third surface film as an uppermost layer, and a second electrode, an insulating fourth surface film respectively formed inside a plurality of openings in the third surface film, and a second seal ring. The first electrode and the second electrode are directly bonded together. The first surface film and the third surface film are directly bonded together. The second surface film and the fourth surface film are directly bonded together. A seal ring formed of the first seal ring, the second surface film, the fourth surface film, and the second seal ring is continuous between the first substrate and the second substrate.Type: ApplicationFiled: March 6, 2016Publication date: June 30, 2016Inventors: TATSUYA KABE, HIDEYUKI ARAI
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Publication number: 20160181228Abstract: A semiconductor device includes a first laminated body and a second laminated body. The first laminated body includes sequentially a first element, a first wiring layer, and a first connection layer that includes a first junction electrode, on a main surface of a first substrate. The second laminated body includes sequentially a second element, a second wiring layer, and a second connection layer that includes a second junction electrode, on a main surface of a semiconductor substrate. The first laminated body and the second laminated body are bonded by directly bonding the first junction electrode and the second junction electrode with the two junction electrodes facing each other. A space region is formed at a part of a junction interface between the first laminated body and the second laminated body.Type: ApplicationFiled: February 25, 2016Publication date: June 23, 2016Inventors: YUICHI HIGUCHI, HIDEYUKI ARAI
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Patent number: 9354610Abstract: An analog electronic timepiece including: a second hand; a driver configured to drive the second hand; a current time display processor configured to control the driver to move the second hand at a first time interval such that the second hand indicates a second of a current time; and a measured time display processor configured to control the driver to move the second hand at a second time interval different from the first time interval such that the second hand indicates a second of a measured time.Type: GrantFiled: April 21, 2015Date of Patent: May 31, 2016Assignees: SEIKO EPSON CORPORATION, CASIO COMPUTER Co., Ltd.Inventors: Makoto Okeya, Katsuaki Karasawa, Hideyuki Arai
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Patent number: 9318471Abstract: A semiconductor device includes: a first substrate including a first surface layer that includes first and second electrodes; a second substrate including a second surface layer that includes third and fourth electrodes, and directly bonded to the first substrate such that the second surface layer is in contact with the first surface layer; and a functional film provided between the second and fourth electrodes. The first and third electrodes are bonded together so as to be in contact with each other, and the second electrode, the functional film, and the fourth electrode constitute a passive element.Type: GrantFiled: October 22, 2015Date of Patent: April 19, 2016Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Tatsuya Kabe, Hideyuki Arai
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Publication number: 20160043060Abstract: A semiconductor device includes: a first substrate including a first surface layer that includes first and second electrodes; a second substrate including a second surface layer that includes third and fourth electrodes, and directly bonded to the first substrate such that the second surface layer is in contact with the first surface layer; and a functional film provided between the second and fourth electrodes. The first and third electrodes are bonded together so as to be in contact with each other, and the second electrode, the functional film, and the fourth electrode constitute a passive element.Type: ApplicationFiled: October 22, 2015Publication date: February 11, 2016Inventors: Tatsuya KABE, Hideyuki ARAI
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Publication number: 20150309479Abstract: A time measurement device includes: a higher-digit indication hand that is configured to indicate a higher digit of a measured time; a lower-digit indication hand that is configured to reciprocate and indicate a lower digit of the measured time on a forward route and on a return route; a first drive unit that is configured to drive the higher-digit indication hand; a second drive unit that is configured to drive the lower-digit indication hand; a time counter that is configured to measure a time; a first drive controller that is configured to control the first drive unit to drive the higher-digit indication hand based on the measured time measured by the time counter; and a second drive controller that is configured to control the second drive unit to drive the lower-digit indication hand based on the measured time measured by the time counter, the second drive controller reciprocating the lower-digit indication hand at a predetermined period, and the first drive controller moving the higher-digit indicationType: ApplicationFiled: April 21, 2015Publication date: October 29, 2015Inventors: Takashi KAWAGUCHI, Katsuaki KARASAWA, Hideyuki ARAI
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Publication number: 20150309477Abstract: An analog electronic timepiece including: a second hand; a driver configured to drive the second hand; a current time display processor configured to control the driver to move the second hand at a first time interval such that the second hand indicates a second of a current time; and a measured time display processor configured to control the driver to move the second hand at a second time interval different from the first time interval such that the second hand indicates a second of a measured time.Type: ApplicationFiled: April 21, 2015Publication date: October 29, 2015Inventors: Makoto OKEYA, Katsuaki KARASAWA, Hideyuki ARAI
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Patent number: 8884373Abstract: A first dual-gate electrode includes a gate electrode located on a first active region and having a first silicon film of a first conductivity type and a gate electrode located on a second active region and having a first silicon film of a second conductivity type. A second dual-gate electrode includes a gate electrode located on a third active region and having a second silicon film of the first conductivity type and a gate electrode located on a fourth active region and having a second silicon film of the second conductivity type. At least a portion of the first silicon film of the first conductivity type has a first-conductivity-type impurity concentration higher than that of a portion of the second silicon film of the first conductivity type located on the third active region.Type: GrantFiled: October 31, 2012Date of Patent: November 11, 2014Assignee: Panasonic CorporationInventors: Yoshihiro Sato, Hideyuki Arai, Takayuki Yamada
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Patent number: 8869079Abstract: A semiconductor device includes: a plurality of line features including at least one real feature which includes a gate electrode portion, and at least one dummy feature. Two of multiple ones of the dummy feature, and at least one of the line features interposed between the two dummy features and including the at least one real feature form parallel running line features which are evenly spaced. The parallel running line features have an identical width, and line end portions of the parallel running line features are substantially flush. Line end portion uniformization dummy features are formed on extensions of the line end portions of the parallel running line features. The line end portion uniformization dummy features include a plurality of linear features each having a same width as each of the line features and spaced at intervals equal to an interval between each adjacent pair of the line features.Type: GrantFiled: January 29, 2013Date of Patent: October 21, 2014Assignee: Panasonic CorporationInventors: Akio Misaka, Yasuko Tabata, Hideyuki Arai, Takayuki Yamada