Patents by Inventor Yasushi Endo
Yasushi Endo 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: 20230204451Abstract: Accurate damage diagnosis is obtained using strain, typified by low-cycle fatigue damage and the like, representing a majority of the damage from age deterioration of a machine facility. A rotating electrical machine damage diagnostic system evaluates fatigue damage in a component of a rotating electrical machine based on a sensor. A strain range calculating section determines elastic strain and elastic stress in an evaluation area of the rotating electrical machine in terms of a quadratic function of a rotational speed of the rotating electrical machine detected by the sensor. Conversion of the elastic strain range and the elastic stress range into a total strain range is performed and a fatigue damage rate is calculated in the evaluation area of the rotating electrical machine from the total strain range resulting from the conversion. An integration section is provided for cumulating the fatigue damage rates to calculate a cumulated fatigue damage rate.Type: ApplicationFiled: April 26, 2021Publication date: June 29, 2023Inventors: Yasushi HAYASAKA, Masaaki ENDO, Atsushi FUKUNAGA
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Publication number: 20230178906Abstract: A spring connector includes: a tube; a movable pin having a distal end portion that protrudes from an opening of the tube, and having a hole portion that opens on a side opposite to a protruding direction; and a coil spring configured to bias the movable pin in the protruding direction. The coil spring includes an eccentric winding portion whose winding center is eccentric relative to an axial straight line connecting a winding center of a winding portion at one end portion and a winding center of a winding portion at the other end portion.Type: ApplicationFiled: April 30, 2021Publication date: June 8, 2023Applicant: YOKOWO CO., LTD.Inventors: Kenta TAKAHASHI, Yasushi WATANABE, Kenji ENDO
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Publication number: 20220385866Abstract: A driving controller provides a first driving signal having a first driving frequency to a first actuator, provides a second driving signal having a second driving frequency to a second actuator, derives a first average phase delay time by averaging a first phase delay time of an output signal of a first angle detection sensor with respect to the first driving signal in a plurality of cycles, derives a second average phase delay time by averaging a second phase delay time of an output signal of a second angle detection sensor with respect to the second driving signal in a plurality of cycles, generates a first reference signal based on the first driving signal and the first average phase delay time, and generates a second reference signal based on the second driving signal and the second average phase delay time.Type: ApplicationFiled: May 6, 2022Publication date: December 1, 2022Applicant: FUJIFILM CorporationInventors: Hirotoshi YOSHIZAWA, Shinichiro SONODA, Yoshikazu HISHINUMA, Nobuya TANAKA, Yasushi ENDO
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Patent number: 10514793Abstract: A touch sensor panel has a touch sensor portion which is provided on a substrate and includes a detection portion and a peripheral wiring portion, an antenna, a transmission line portion connected to the antenna, and a control board connected to the touch sensor portion and the transmission line portion. The transmission wiring portion has a signal wire which is provided on one surface of the substrate and connected to the antenna and two ground wires which are provided on the other surface of the substrate across a disposition region corresponding to a region, in which the signal wire is provided, and electrically connected to each other at least at an end on the antenna side.Type: GrantFiled: October 26, 2017Date of Patent: December 24, 2019Assignee: FUJIFILM CorporationInventors: Nobuyuki Tada, Akihiro Hashimoto, Yasushi Endo
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Publication number: 20180059846Abstract: A touch sensor panel has a touch sensor portion provided on a substrate, an antenna which is provided on the substrate or near the substrate and transmits and receives a linearly polarized wave, and at least one L-shaped parasitic element provided on the substrate. The touch sensor portion includes a detection portion and a peripheral wiring portion. The L-shaped parasitic element includes two sides intersecting at right angle and is disposed in an appropriate position with respect to the antenna by presetting a length of each of the sides according to a frequency of the linearly polarized wave that the antenna transmits and receives.Type: ApplicationFiled: October 26, 2017Publication date: March 1, 2018Applicant: FUJIFILM CorporationInventors: Nobuyuki TADA, Akihiro HASHIMOTO, Yasushi ENDO
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Publication number: 20180059845Abstract: A touch sensor panel has a touch sensor portion which is provided on a substrate and includes a detection portion and a peripheral wiring portion, an antenna, a transmission line portion connected to the antenna, and a control board connected to the touch sensor portion and the transmission line portion. The transmission wiring portion has a signal wire which is provided on one surface of the substrate and connected to the antenna and two ground wires which are provided on the other surface of the substrate across a disposition region corresponding to a region, in which the signal wire is provided, and electrically connected to each other at least at an end on the antenna side.Type: ApplicationFiled: October 26, 2017Publication date: March 1, 2018Applicant: FUJIFILM CorporationInventors: Nobuyuki TADA, Akihiro HASHIMOTO, Yasushi ENDO
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Publication number: 20170371452Abstract: A touch sensor has one substrate having a plurality of regions that are at least a planar region and a side surface region which is continuous to the planar region and is bent with respect to the planar region, a touch sensor portion provided in the planar region of the substrate, and an antenna provided in a region other than the planar region of the substrate. The substrate is constituted of a flexible transparent substrate. The touch sensor portion includes a detection portion and a peripheral wire portion, and at least the detection portion is constituted of a thin metal wire.Type: ApplicationFiled: August 21, 2017Publication date: December 28, 2017Applicant: FUJIFILM CORPORATIONInventors: Yasushi ENDO, Nobuyuki TADA
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Patent number: 9727196Abstract: A wiring board includes a plurality of first terminal parts for electrically connecting with a control circuit and disposed corresponding to a plurality of first electrode parts, and first terminal wiring parts for electrically connecting the plurality of first electrode parts and the corresponding first terminal parts. Each of the first terminal wiring parts has, in at least a portion thereof falling in a circle with a radius of 10 mm centering around a boundary part between the first terminal wiring parts and the corresponding first terminal parts, a portion having a line width of 5 ?m to 100 ?m inclusive, the wiring resistance value of the first terminal wiring parts connected to the first terminal parts being 100 ohms to 10 kohms inclusive.Type: GrantFiled: January 11, 2016Date of Patent: August 8, 2017Assignee: FUJIFILM CorporationInventors: Nobuyuki Tada, Yasushi Endo, Akihiro Hashimoto, Tadashi Kuriki
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Patent number: 9491858Abstract: This wiring board is provided with: a plurality of metal wires disposed upon an insulating substrate; and a transparent adhesive agent layer which is disposed upon the metal wires, and which is in direct contact with the metal wires. The metal wires include: a first metal wire which has a pulse signal supplied thereto; and a second metal wire which has a fixed electric potential applied thereto. The pulse signal has a reference level identical to the fixed electric potential, and has a pulse train in which a plurality of pulses having a pulse width of not more than 3 msec are arranged, the integral time of the pulses in a period of 600 seconds being less than 60 seconds.Type: GrantFiled: September 25, 2015Date of Patent: November 8, 2016Assignee: FUJIFILM CorporationInventors: Yasushi Endo, Nobuyuki Tada, Kenji Naoi, Tomohito Asai, Hideo Ikeda, Michihiro Shibata
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Patent number: 9459748Abstract: A capacitance type touch panel includes: an insulating layer; a plurality of electrode portions; a plurality of lead-out wiring portions; a transparent resin layer; and a substrate disposed on the transparent resin layer, wherein at least on the surface of the peripheral edge of the transparent resin layer exposed between the insulating layer and the substrate and on the exposed surface of the lead-out wiring portions, a sealing layer is disposed, and the sealing layer has a moisture vapor transmittance equal to or less than 20 g/m2/24 h/atm (25° C., 90% RH, 25 ?m), and has a thickness equal to or greater than 1.0 ?m.Type: GrantFiled: December 24, 2014Date of Patent: October 4, 2016Assignee: FUJIFILM CorporationInventors: Akihiro Hashimoto, Yuki Matsunami, Nobuyuki Tada, Yasushi Endo, Kentaro Okazaki
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Publication number: 20160124550Abstract: A wiring board includes a plurality of first terminal parts for electrically connecting with a control circuit and disposed corresponding to a plurality of first electrode parts, and first terminal wiring parts for electrically connecting the plurality of first electrode parts and the corresponding first terminal parts. Each of the first terminal wiring parts has, in at least a portion thereof falling in a circle with a radius of 10 mm centering around a boundary part between the first terminal wiring parts and the corresponding first terminal parts, a portion having a line width of 5 ?m to 100 ?m inclusive, the wiring resistance value of the first terminal wiring parts connected to the first terminal parts being 100 ohms to 10 kohms inclusive.Type: ApplicationFiled: January 11, 2016Publication date: May 5, 2016Applicant: FUJIFILM CorporationInventors: Nobuyuki Tada, Yasushi Endo, Akihiro Hashimoto, Tadashi Kuriki
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Publication number: 20160014894Abstract: This wiring board is provided with: a plurality of metal wires disposed upon an insulating substrate; and a transparent adhesive agent layer which is disposed upon the metal wires, and which is in direct contact with the metal wires. The metal wires include: a first metal wire which has a pulse signal supplied thereto; and a second metal wire which has a fixed electric potential applied thereto. The pulse signal has a reference level identical to the fixed electric potential, and has a pulse train in which a plurality of pulses having a pulse width of not more than 3 msec are arranged, the integral time of the pulses in a period of 600 seconds being less than 60 seconds.Type: ApplicationFiled: September 25, 2015Publication date: January 14, 2016Inventors: YASUSHI ENDO, NOBUYUKI TADA, KENJI NAOI, TOMOHITO ASAI, HIDEO IKEDA, MICHIHIRO SHIBATA
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Publication number: 20150169111Abstract: A capacitance type touch panel includes: an insulating layer; a plurality of electrode portions; a plurality of lead-out wiring portions; a transparent resin layer; and a substrate disposed on the transparent resin layer, wherein at least on the surface of the peripheral edge of the transparent resin layer exposed between the insulating layer and the substrate and on the exposed surface of the lead-out wiring portions, a sealing layer is disposed, and the sealing layer has a moisture vapor transmittance equal to or less than 20 g/m2/24 h/atm (25° C., 90% RH, 25 ?m), and has a thickness equal to or greater than 1.0 ?m.Type: ApplicationFiled: December 24, 2014Publication date: June 18, 2015Applicant: FUJIFILM CorporationInventors: Akihiro HASHIMOTO, Yuki MATSUNAMI, Nobuyuki TADA, Yasushi ENDO, Kentaro OKAZAKI
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Publication number: 20150109231Abstract: In a conductive film for touch panel, a first electrode pattern is formed on the main surface at one side of an insulating layer, a second electrode pattern is formed on the main surface at the other side of the insulating layer, an adhesive insulating layer is disposed on at least one of the first electrode pattern and the second electrode pattern, an acid value of an adhesive insulating material contained in the adhesive insulating layer is equal to or greater than 10 mg KOH/g and equal to or less than 100 mg KOH/g, either or both of the first electrode pattern and the second electrode pattern contain silver, and a rate of change in mutual capacitance (%) between the first electrode pattern and the second electrode pattern before and after performing an environmental test is 0% to 100%.Type: ApplicationFiled: January 5, 2015Publication date: April 23, 2015Applicant: FUJIFILM CorporationInventors: Hideyuki SHIRAI, Yasuhiro OKAMOTO, Nobuyuki TADA, Yasushi ENDO, Toshiaki HAYASHI
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Patent number: 8542128Abstract: A parking assisting apparatus that can reduce a burden of a driver at a preliminary stage of parking. The parking assisting apparatus assists parking of a vehicle and includes an obstacle detector that detects an obstacle near the vehicle and an information outputting mechanism that informs the driver of a parking space adjacent to the obstacle detected by the obstacle detector.Type: GrantFiled: February 28, 2007Date of Patent: September 24, 2013Assignee: Toyota Jidosha Kabushiki KaishaInventors: Yukiko Kawabata, Yasushi Makino, Yuichi Kubota, Tomohiko Endo, Takuya Itou
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Patent number: 8279554Abstract: The magnetic signal reproduction system comprises a magnetic recording medium comprising a magnetic layer comprising a ferromagnetic powder and a binder on a nonmagnetic support; and a reproduction head, wherein a number of protrusions equal to or greater than 10 nm in height on the magnetic layer surface, as measured by an atomic force microscope, ranges from 50 to 2500/10,000 ?m2, a quantity of lubricant on the magnetic layer surface, denoted as a surface lubricant index, ranges from 0.5 to 5.0, a surface abrasive occupancy of the magnetic layer ranges from 2 to 20 percent, and the reproduction head is a magnetoresistive magnetic head comprising a spin-valve layer.Type: GrantFiled: February 2, 2012Date of Patent: October 2, 2012Assignee: FUJIFILM CorporationInventors: Hitoshi Noguchi, Osamu Shimizu, Yasushi Endo
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Publication number: 20120134053Abstract: The magnetic signal reproduction system comprises a magnetic recording medium comprising a magnetic layer comprising a ferromagnetic powder and a binder on a nonmagnetic support; and a reproduction head, wherein a number of protrusions equal to or greater than 10 nm in height on the magnetic layer surface, as measured by an atomic force microscope, ranges from 50 to 2500/10,000 ?m2, a quantity of lubricant on the magnetic layer surface, denoted as a surface lubricant index, ranges from 0.5 to 5.0, a surface abrasive occupancy of the magnetic layer ranges from 2 to 20 percent, and the reproduction head is a magnetoresistive magnetic head comprising a spin-valve layer.Type: ApplicationFiled: February 2, 2012Publication date: May 31, 2012Applicant: FUJIFILM CORPORATIONInventors: Hitoshi NOGUCHI, Osamu SHIMIZU, Yasushi ENDO
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Patent number: 8164857Abstract: The magnetic signal reproduction system comprises a magnetic recording medium comprising a magnetic layer comprising a ferromagnetic powder and a binder on a nonmagnetic support; and a reproduction head, wherein a number of protrusions equal to or greater than 10 nm in height on the magnetic layer surface, as measured by an atomic force microscope, ranges from 50 to 2500/10,000 ?m2, a quantity of lubricant on the magnetic layer surface, denoted as a surface lubricant index, ranges from 0.5 to 5.0, a surface abrasive occupancy of the magnetic layer ranges from 2 to 20 percent, and the reproduction head is a magnetoresistive magnetic head comprising a spin-valve layer.Type: GrantFiled: May 29, 2008Date of Patent: April 24, 2012Assignee: FUJIFILM CorporationInventors: Hitoshi Noguchi, Osamu Shimizu, Yasushi Endo
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Publication number: 20090027812Abstract: The magnetic signal reproduction system comprises a magnetic recording medium comprising a magnetic layer comprising a ferromagnetic powder and a binder on a nonmagnetic support and a reproduction head, wherein a number of protrusions equal to or greater than 10 nm in height on the magnetic layer surface, as measured by an atomic force microscope, ranges from 50 to 2500/10,000 ?m2, a quantity of lubricant on the magnetic layer surface, denoted as a surface lubricant index, ranges from 0.5 to 5.0, a surface abrasive occupancy of the magnetic layer ranges from 2 to 20 percent, the reproduction head is a magnetoresistive magnetic head comprising a spin-valve layer, the spin-valve layer comprises a magnetization free layer, a magnetization pinned layer and an antiferromagnetic layer, and the antiferromagnetic layer is comprised of alloy comprising iridium and manganese, and the reproduction head comes in sliding contact with the magnetic recording medium during signal reproduction.Type: ApplicationFiled: July 28, 2008Publication date: January 29, 2009Applicants: FUJIFILM Corporation, TDK CorporationInventors: Hitoshi Noguchi, Yasushi Endo, Osamu Shimizu, Makoto Yoshida, Kazuhiko Maejima, Mitsuyoshi Kawai
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Publication number: 20080297950Abstract: The magnetic signal reproduction system comprises a magnetic recording medium comprising a magnetic layer comprising a ferromagnetic powder and a binder on a nonmagnetic support; and a reproduction head, wherein a number of protrusions equal to or greater than 10 nm in height on the magnetic layer surface, as measured by an atomic force microscope, ranges from 50 to 2500/10,000 ?m2, a quantity of lubricant on the magnetic layer surface, denoted as a surface lubricant index, ranges from 0.5 to 5.0, a surface abrasive occupancy of the magnetic layer ranges from 2 to 20 percent, and the reproduction head is a magnetoresistive magnetic head comprising a spin-valve layer.Type: ApplicationFiled: May 29, 2008Publication date: December 4, 2008Applicant: FUJIFILM CorporationInventors: Hitoshi NOGUCHI, Osamu SHIMIZU, Yasushi ENDO