Patents by Inventor Takashi Nagata
Takashi Nagata 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: 20240142680Abstract: An optical filter, includes: a substrate, a dielectric multilayer film 1 laid on or above one major surface of the substrate, and a dielectric multilayer film 2 laid on or above the other major surface of the substrate, in which the substrate includes a near infrared ray absorbing glass and a resin film, the resin film includes a resin and a pigment (NIR1), and the optical filter satisfies all of spectral characteristics (i-1) to (i-3), (i-6) to (i-8), and (i-10) to (i-13).Type: ApplicationFiled: December 27, 2023Publication date: May 2, 2024Applicant: AGC Inc.Inventors: Kazuhiko SHIONO, Takashi NAGATA
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Publication number: 20240145152Abstract: A motor-driven compressor includes an inverter device. The inverter device includes a common mode choke coil. The common mode choke coil includes an annular core, two windings wound around the core, and an annular conductor that covers the two windings. The conductor is divided into a first metal plate and a second metal plate, which are combined to form an annular shape such that induced current flows in a circumferential direction of the conductor so as to hinder changes in leakage magnetic flux from the core. The second metal plate is thermally connected to the housing. The first metal plate is thermally connected to the second metal plate. At least one of an electrical resistance value or a thermal resistance value in a current path of the induced current is lower in the second metal plate than in the first metal plate.Type: ApplicationFiled: October 24, 2023Publication date: May 2, 2024Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKIInventors: Shun ITO, Kazuhiro SHIRAISHI, Yoshiki NAGATA, Takashi KAWASHIMA, HIROSHI FUKASAKU, Shunsuke AMBO
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Publication number: 20240142681Abstract: An optical filter, includes: a substrate, a dielectric multilayer film 1 laid on or above one major surface of the substrate, and a dielectric multilayer film 2 laid on or above the other major surface of the substrate, in which the substrate includes a near infrared ray absorbing glass and a resin film, the resin film includes a resin and a pigment (NIR1), and the optical filter satisfies all of spectral characteristics (i-1) to (i-5), (i-7) to (i-10), (i-12) and (i-14).Type: ApplicationFiled: December 27, 2023Publication date: May 2, 2024Applicant: AGC Inc.Inventors: Kazuhiko SHIONO, Takeru WAKABAYASHI, Takashi NAGATA
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Publication number: 20240134596Abstract: The content output device includes an information acquisition unit, a content generation unit and an output unit. The information acquisition unit acquires driving state information which is information related to a current driving state of a vehicle. The content generation unit acquires one or more content elements corresponding to a trigger condition, from among a plurality of content elements combinable with each other, when the driving state information satisfies the trigger condition, and generates an output content using the acquired content elements. The output unit outputs the output content.Type: ApplicationFiled: June 29, 2021Publication date: April 25, 2024Inventors: Takashi IIZAWA, Keita KURAMOCHI, Atsuhiro YAMANAKA, Hideki NAGATA, Kazuaki TANAKA, Kyoichi TERAO, Takashi KAMIMURA, Daiki WAGURI, Yuya ISHIZAKI, Kei SUZUKI, Takayuki SHIMAZU
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Patent number: 11960928Abstract: An event monitoring system includes a processor and a storage unit. The storage unit holds an event message including a character string related to an event occurring in an information system and guide information including one or more guides. The guide includes a guide message including a predetermined character string, notified in response to the event, and information regarding a coping method for the event. The processor compares the event message and the guide, associates the guide with the event in a case where the guide further includes information for identifying a variable portion of the guide message and a portion other than the variable portion of the guide message coincides with a portion other than a portion corresponding to the variable portion in the event message, and receives an input of information indicating a correct answer of a guide to be associated with the event in a case where the guide does not include the information for identifying the variable portion.Type: GrantFiled: September 16, 2021Date of Patent: April 16, 2024Assignee: Hitachi, Ltd.Inventors: Taku Okamura, Takashi Tameshige, Mitsuhiro Nagata, Hideto Kurose, Mineyoshi Masuda
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Patent number: 11921025Abstract: A slurry analysis system (14) for estimating a first characteristic of a slurry (12) having a plurality of particles (18) suspended in a dispersion medium (20) can include a slurry filter (40) that filters the slurry (12); and a control system (26) that estimates the first characteristic of the slurry (12) using a flow rate of a filtrate (50) through the slurry filter (40) and a slurry filtration pressure of the slurry (12).Type: GrantFiled: June 25, 2020Date of Patent: March 5, 2024Assignee: Nikon CorporationInventors: Takashi Nagata, Ting-Chien Teng, Yohei Konishi, Kiyoshi Nozaki
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Patent number: 11753914Abstract: A slurry analysis system (14) for estimating a first characteristic of a slurry (12) having a plurality of particles (18) suspended in a dispersion medium (20) can include a flow restriction assembly (40); a sensor assembly (43) that senses a sensed condition of the slurry (12) as it flows through the flow restriction assembly (40); and a control and analysis system (26) that estimates the first characteristic of the slurry (12) based on the sensed condition. Further, the control and analysis system (26) can select a selected clogging behavior using the sensed condition, and estimate the first characteristic based on the selected clogging behavior.Type: GrantFiled: September 24, 2020Date of Patent: September 12, 2023Inventors: Takashi Nagata, Ting-Chien Teng, Kiyoshi Nozaki, Yohei Konishi
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Publication number: 20230266513Abstract: An optical filter including: a substrate; and a dielectric multilayer film laid on or above at least one major surface of the substrate as an outermost layer, in which the substrate includes a resin film including a dye (I) having a maximum absorption wavelength in a wavelength of 690 to 900 nm in dichloromethane, and a resin, the optical filter transmits visible light and light in at least part of a wavelength of 900 to 1,000 nm, and the optical filter satisfies specific spectroscopic characteristics.Type: ApplicationFiled: March 17, 2023Publication date: August 24, 2023Applicant: AGC Inc.Inventors: Yuichiro ORITA, Kazuhiko SHIONO, Takashi NAGATA
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Publication number: 20230258853Abstract: An optical filter including: a substrate; and a dielectric multilayer film laid on or above at least one major surface of the substrate as an outermost layer, in which the substrate includes a resin film including a dye (IR) and a resin, the dye (IR) has a maximum absorption wavelength in a wavelength of 680 to 800 nm in the resin, and the optical filter satisfies specific spectroscopic characteristics.Type: ApplicationFiled: April 20, 2023Publication date: August 17, 2023Applicant: AGC Inc.Inventors: Kazuhiko SHIONO, Takuro SHIMADA, Yuichiro ORITA, Nanako NISHIMOTO, Takashi NAGATA
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Publication number: 20230237544Abstract: A price calculation device 200 includes a condition information acquisition unit 221 that acquires condition information representing the condition of a user who is receiving a service, a situation information acquisition unit 222 that acquires situation information representing the situation of the user, and a calculation unit 223 that calculates the price of the service on the basis of the condition information acquired by the condition information acquisition unit 221 and the situation information acquired by the situation information acquisition unit 222.Type: ApplicationFiled: April 20, 2020Publication date: July 27, 2023Applicant: NEC CorporationInventors: Yukiko TABUCHI, Takashi NAGATA, Akihiro NAKAMURA
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Publication number: 20230070359Abstract: Treatment tool includes a fixed handle, a shaft extending distally from the fixed handle, a treatment portion projecting distally from the shaft and configured to treat biological tissue, a jaw pivotably rotatably with respect to the shaft and, with the treatment portion, configured to grasp the biological tissue therebetween, a movable handle extending proximally from the jaw and causing the jaw to open and close relative to the treatment portion by proximally approaching or separating from the fixed handle, and a first adjusting member provided on the movable handle and having an extension protruding toward the fixed handle and, when the movable handle is brought into close proximity to the fixed handle, abutting the fixed handle. Changing the amount (length) by which the extension of the first adjusting member protrudes from the movable handle, adjusts an amount of the stroke of the movable range of the movable handle.Type: ApplicationFiled: August 19, 2022Publication date: March 9, 2023Applicant: OLYMPUS MEDICAL SYSTEMS CORP.Inventors: Seigo KASE, Takashi NAGATA, Yusuke INUI
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Publication number: 20220307963Abstract: A slurry analysis system (14) for estimating a first characteristic of a slurry (12) having a plurality of particles (18) suspended in a dispersion medium (20) can include a slurry filter (40) that filters the slurry (12); and a control system (26) that estimates the first characteristic of the slurry (12) using a flow rate of a filtrate (50) through the slurry filter (40) and a slurry filtration pressure of the slurry (12).Type: ApplicationFiled: June 25, 2020Publication date: September 29, 2022Inventors: Takashi Nagata, Ting-Chien Teng, Yohei Konishi, Kiyoshi Nozaki
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Patent number: 11401450Abstract: Fluid synthesis system and corresponding method for synthesis of slurry containing abrasive particles. The system and method are configured to substantially segregate the abrasive particles passing through the filter, used at the filtering step of the process, from the sticky components that clog such filter prior to the filtering step of the synthesis process to achieve a sustaining filtration of the slurry as a result of which the filter remains substantially unclogged for the whole predetermined duration of the filtering process.Type: GrantFiled: July 22, 2019Date of Patent: August 2, 2022Inventors: Takashi Nagata, Ting-Chien Teng, Nobutaka Magome, Bausan Yuan
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Patent number: 11322249Abstract: In a fee-setting system, an assessment unit assesses the degree of appropriateness in a medical facility regarding the use of a device relating to medical treatment used in the medical facility based on the degree of deviation and information regarding the medical facility, in which the degree of deviation that is obtained by comparing information indicating the usage status of the device that has been detected by a detection unit for detecting the usage status of the device with reference information regarding the method of using the device. A calculation unit calculates a fee to be charged to the medical facility based on the degree of appropriateness.Type: GrantFiled: November 14, 2019Date of Patent: May 3, 2022Assignee: OLYMPUS CORPORATIONInventors: Akira Suzuki, Takeshi Nishiyama, Akira Murata, Takashi Nagata
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Publication number: 20220030199Abstract: A connection detection unit detects that a receiver is connected that is capable of recording an image data group captured by a capsule endoscope. A provision unit provides a plurality of pieces of subject information to a plurality of receivers detected to be connected.Type: ApplicationFiled: October 7, 2021Publication date: January 27, 2022Applicant: OLYMPUS CORPORATIONInventors: Takashi NAGATA, Kazuhiro Akiyama, Isao TATESHITA, Kei MITSUHASHI
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Publication number: 20220003896Abstract: An optical filter includes a glass substrate in which an average-optical-transmittance in a specific-visible-region defined as a wavelength range of 430 nm to 650 nm is 80% or more and an average-optical-transmittance in a specific-infrared-region defined as a wavelength range of 900 nm to 1,000 nm is 25% to 85%, a first-optical-multilayer film in which an average-optical-transmittance in the specific-visible-region is 80% or more and an average-optical-transmittance in the specific-infrared-region is in a range of 45% to 65%, the first-optical-multilayer film having, between the specific-visible region and the specific-infrared-region, a first-blocking-band that blocks light, and a second-optical-multilayer-film in which an average-optical-transmittance in the specific-visible-region is 80% or more and an average-optical-transmittance in the specific-infrared-region is in a range of 45% to 65%, the second-optical-multilayer film having, on a side of wavelengths longer than those in the specific-infrared-regiType: ApplicationFiled: September 22, 2021Publication date: January 6, 2022Applicant: AGC Inc.Inventors: Takashi NAGATA, Takahiro SAKAGAMI
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Patent number: 11090587Abstract: A system (10) for moving a fluid (12) includes a flow-circuit element (30) and a control system (32) that monitors an operational condition of the flow-circuit element (30). The control system (32) includes a first sensor (82) that monitors a first sensed condition, and a second sensor (84) that monitors a second sensed condition that is different from the first sensed condition. Further, the control system (32) includes a processor (76) that analyzes the first sensed condition and the second sensed condition to monitor the operational condition of the flow-circuit element (30).Type: GrantFiled: February 8, 2018Date of Patent: August 17, 2021Inventor: Takashi Nagata
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Publication number: 20210087912Abstract: A slurry analysis system (14) for estimating a first characteristic of a slurry (12) having a plurality of particles (18) suspended in a dispersion medium (20) can include a flow restriction assembly (40); a sensor assembly (43) that senses a sensed condition of the slurry (12) as it flows through the flow restriction assembly (40); and a control and analysis system (26) that estimates the first characteristic of the slurry (12) based on the sensed condition. Further, the control and analysis system (26) can select a selected clogging behavior using the sensed condition, and estimate the first characteristic based on the selected clogging behavior.Type: ApplicationFiled: September 24, 2020Publication date: March 25, 2021Inventors: Takashi Nagata, Ting-Chien Teng, Kiyoshi Nozaki, Yohei Konishi
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Patent number: 10927038Abstract: There is provided a glass article using an ultraviolet absorbing glass substrate, the glass article suppressing solarization and exhibiting a high visible light transmittance. A glass article, comprising a glass substrate absorbing light at a wavelength of 250 to 400 nm from the surface and an antireflection film provided on at least one surface of the glass substrate, wherein the glass article has an ultraviolet irradiation degradation degree (X) of 1.5% or less, wherein the ultraviolet irradiation degradation degree (X) is T0?T1, where T0 is an average transmittance of light at the wavelength of 250 to 400 nm from a surface of the antireflection film in an initial state, and T1 is an average transmittance of light at the wavelength of 250 to 400 nm from the surface of the antireflection film after irradiating the surface of the antireflection film with ultraviolet rays for one hour.Type: GrantFiled: October 24, 2018Date of Patent: February 23, 2021Assignee: AGC Inc.Inventors: Takashi Nagata, Hirofumi Yamamoto
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Patent number: D986262Type: GrantFiled: July 1, 2021Date of Patent: May 16, 2023Assignee: OLYMPUS MEDICAL SYSTEMS CORPORATIONInventors: Ryota Amari, Shiho Miyauchi, Takashi Nagata