Patents by Inventor Ryosuke Tsutsumi
Ryosuke Tsutsumi 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: 20250164015Abstract: A flow rate control valve for reducing contamination of a controlled fluid with particles, to maintain cleanliness of the fluid, and performing high-speed control of a minute flow rate. The valve includes a valve block, diaphragm, and actuator, wherein by a minute pressure received on the diaphragm from the actuator, the fluid that has flowed in one flew-path in an upstream portion of the valve block is discharged via a space between an inside surface of the valve block and an inside surface of the diaphragm from another path in a downstream portion of the valve block. A peripheral portion of the diaphragm and an upper edge surface of the valve block are integrated with each other by welding such that an inner peripheral surface of the diaphragm and an inner peripheral surface of the valve block are flush without a level difference or a-gap therebetween in a welded portion.Type: ApplicationFiled: March 31, 2022Publication date: May 22, 2025Inventors: Hidenobu SHINMURA, Keiji KIDO, Michitaka NOGUCHI, Masaru FUKUDA, Ryosuke TSUTSUMI
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Patent number: 11958196Abstract: A production system comprising: an industrial device being self-movable; and circuitry configured to; control the industrial device to prepare for a next job before the industrial device arrives at a next location; and control the industrial device to perform the next job when the industrial device arrives at the next location and a preparation for the next job is completed.Type: GrantFiled: December 15, 2020Date of Patent: April 16, 2024Assignee: KABUSHIKI KAISHA YASKAWA DENKIInventors: Takeshi Yamashita, Ryosuke Tsutsumi
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Publication number: 20230107431Abstract: A control system includes: a robot controller configured to control a robot to execute a plurality of tasks included in a process for a workpiece in a real space; and circuitry configured to: control a virtual robot to execute the plurality of tasks in a virtual space; collect a real execution record from the real space during execution of each of the plurality of tasks by the robot; collect a virtual execution record from the virtual space during execution of each of the plurality of tasks by the virtual robot; and extract, from the plurality of tasks, one or more inconsistent tasks for which the real execution record and the virtual execution record are inconsistent with each other.Type: ApplicationFiled: December 6, 2022Publication date: April 6, 2023Inventors: Yukio HASHIGUCHI, Yoshifumi ONOYAMA, Koji HARA, Takeshi YAMASHITA, Masahiro GOYA, Ryosuke TSUTSUMI
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Publication number: 20230049521Abstract: The present invention provides an imprint apparatus that forms an imprint material pattern on a substrate by using a mold, comprising: a discharge unit on which a plurality of discharge outlets configured to discharge an imprint material are arranged; a measurement unit configured to measure a relative tilt between the discharge unit and the substrate; and a control unit configured to control a process of causing the discharge unit to discharge the imprint material while relatively moving the discharge unit and the substrate to each other, wherein the control unit is configured to change a relative movement direction of the discharge unit and the substrate in the process in accordance with the relative tilt measured by the measurement unit so as to reduce an arrangement error of the imprint material, discharged from the plurality of discharge outlets, on the substrate.Type: ApplicationFiled: October 26, 2022Publication date: February 16, 2023Inventor: Ryosuke Tsutsumi
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Patent number: 11526090Abstract: The present invention provides an imprint apparatus that forms an imprint material pattern on a substrate by using a mold, comprising: a discharge unit on which a plurality of discharge outlets configured to discharge an imprint material are arranged; a measurement unit configured to measure a relative tilt between the discharge unit and the substrate; and a control unit configured to control a process of causing the discharge unit to discharge the imprint material while relatively moving the discharge unit and the substrate to each other, wherein the control unit is configured to change a relative movement direction of the discharge unit and the substrate in the process in accordance with the relative tilt measured by the measurement unit so as to reduce an arrangement error of the imprint material, discharged from the plurality of discharge outlets, on the substrate.Type: GrantFiled: February 19, 2020Date of Patent: December 13, 2022Assignee: CANON KABUSHIKI KAISHAInventor: Ryosuke Tsutsumi
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Patent number: 11278344Abstract: [Problem] To provide a power feed system that supplies electric power via electromagnetic waves to an implant embedded in a deep part of a living body, using a sandwiching method in which a potential difference is generated using a pair of electrodes, by disposing an implant electronic device between a power transmission side electrode and a power reception side electrode. [Solution] It is provided with: a pair of electrodes (a first surface electrode 3 and a second surface electrode 4) stuck onto a surface of a living body 6; an implant electronic device 2 that includes a first body internal electrode 30 and a second body internal electrode 40 and in which the first body internal electrode 30 and the second body internal electrode 40 are fixed to respective positions having different potential differences in the living body 6; and a high frequency AC power source 5 that applies a high frequency alternating voltage to the first surface electrode 3 and the second surface electrode 4.Type: GrantFiled: August 31, 2017Date of Patent: March 22, 2022Assignee: KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATIONInventors: Tetsuo Ikeda, Haruichi Kanaya, Ryosuke Tsutsumi
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Publication number: 20220017486Abstract: Provided is a compound that is usable as an active ingredient of an anticancer agent. Preferably provided is a compound that has DOCK1-inhibiting activity and exerts an anticancer effect based on the activity.Type: ApplicationFiled: November 29, 2019Publication date: January 20, 2022Applicant: KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATIONInventors: Yoshinori FUKUI, Takehito URUNO, Motomu KANAI, Kounosuke OISAKI, Ryosuke TSUTSUMI
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Publication number: 20210178589Abstract: A production system comprising: an industrial device being self-movable; and circuitry configured to; control the industrial device to prepare for a next job before the industrial device arrives at a next location; and control the industrial device to perform the next job when the industrial device arrives at the next location and a preparation for the next job is completed.Type: ApplicationFiled: December 15, 2020Publication date: June 17, 2021Inventors: Takeshi YAMASHITA, Ryosuke TSUTSUMI
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Publication number: 20200383615Abstract: PROBLEMS The present invention provides the hemoglobin quantifying apparatus which is capable of clearly quantifying the oxygen metabolic state of biological tissue by calculating and quantifying the hemoglobin amount of biological tissue in a non-contact and non-invasive manner. SOLUTION The present invention provides the light receiver unit 2 for receiving any two narrow wavelength band components and white components having reflection characteristics different according to the oxygen saturation of hemoglobin, which are reflected from the biological tissue a, and the hemoglobin amount calculation unit 8 for calculating the hemoglobin amount based on the light components in the two narrow wavelength bands obtained from the received light components, and the hemoglobin amount calculation unit 8 for correcting the light components in the two narrow wavelength bands based on the blue and green components to calculate the hemoglobin amount.Type: ApplicationFiled: March 30, 2018Publication date: December 10, 2020Inventors: Tetsuo IKEDA, Hajime NAGAHARA, Eiji OKI, Ryosuke TSUTSUMI, Makoto OHSAKI
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Publication number: 20200285159Abstract: The present invention provides an imprint apparatus that forms an imprint material pattern on a substrate by using a mold, comprising: a discharge unit on which a plurality of discharge outlets configured to discharge an imprint material are arranged; a measurement unit configured to measure a relative tilt between the discharge unit and the substrate; and a control unit configured to control a process of causing the discharge unit to discharge the imprint material while relatively moving the discharge unit and the substrate to each other, wherein the control unit is configured to change a relative movement direction of the discharge unit and the substrate in the process in accordance with the relative tilt measured by the measurement unit so as to reduce an arrangement error of the imprint material, discharged from the plurality of discharge outlets, on the substrate.Type: ApplicationFiled: February 19, 2020Publication date: September 10, 2020Inventor: Ryosuke Tsutsumi
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Publication number: 20190216524Abstract: [Problem] To provide a power feed system that supplies electric power via electromagnetic waves to an implant embedded in a deep part of a living body, using a sandwiching method in which a potential difference is generated using a pair of electrodes, by disposing an implant electronic device between a power transmission side electrode and a power reception side electrode. [Solution] It is provided with: a pair of electrodes (a first surface electrode 3 and a second surface electrode 4) stuck onto a surface of a living body 6; an implant electronic device 2 that includes a first body internal electrode 30 and a second body internal electrode 40 and in which the first body internal electrode 30 and the second body internal electrode 40 are fixed to respective positions having different potential differences in the living body 6; and a high frequency AC power source 5 that applies a high frequency alternating voltage to the first surface electrode 3 and the second surface electrode 4.Type: ApplicationFiled: August 31, 2017Publication date: July 18, 2019Inventors: Tetsuo Ikeda, Haruichi Kanaya, Ryosuke Tsutsumi
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Patent number: 9027315Abstract: A packing device according to an embodiment includes a supply station, a right end effector, a left end effector, a right arm unit, a left arm unit, and a forming station. A cardboard box in a flat state is placed on the supply station. The cardboard box developed three-dimensionally is placed on the forming station. The right arm unit includes the right end effector provided with a suction unit. The left arm unit includes the left end effector provided with a suction unit. The packing device performs an operation of developing the cardboard box and an operation of moving the cardboard box to the forming station by using the right arm unit and the left arm unit while sucking both side surfaces of the cardboard box placed on the supply station by using the suction units.Type: GrantFiled: January 24, 2012Date of Patent: May 12, 2015Assignee: Kabushiki Kaisha Yaskawa DenkiInventors: Ryosuke Tsutsumi, Kenichi Motonaga
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Publication number: 20150019003Abstract: A robot system according to an aspect of an embodiment includes a robot, a determination unit (work determination unit), a selection unit (chucking direction selection unit), and an instruction unit. The robot has a robot hand (hand) including three or more chuck jaws. The determination unit obtains information on a member formed including a substantially ring shape, and determines a state of the member. The selection unit selects whether to hold the member with the chuck jaws from an inner peripheral side or outer peripheral side based on the determination result of the determination unit. The instruction unit instructs the robot to perform operations of transporting the member while holding the member with the chuck jaws based on the selection result of the selection unit, and assembling a predetermined processed product using the member.Type: ApplicationFiled: October 3, 2014Publication date: January 15, 2015Applicant: KABUSHIKI KAISHA YASKAWA DENKIInventors: Hiroaki MURAKAMI, Ryosuke TSUTSUMI, Kenichi MOTONAGA, Yoshihisa NAGANO
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Patent number: 8887893Abstract: A work system according to embodiments includes a robot and work stations. The robot performs a predetermined work on a workpiece as a work target. The work stations are places where the predetermined work is performed on the workpiece. The robot performs conveying of the workpiece between the work stations.Type: GrantFiled: December 29, 2011Date of Patent: November 18, 2014Assignee: Kabushiki Kaisha Yaskawa DenkiInventors: Ryosuke Tsutsumi, Hiroaki Murakami, Yoshihisa Nagano
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Publication number: 20140277657Abstract: A manufacturing system includes: a plurality of processing devices capable of outputting processing information including a processing detail performed to a work; a processing tool capable of outputting backup information including a processing detail performed to the work; and a management device configured create management information by associating the processing information and the backup information with identification information identifying the work.Type: ApplicationFiled: February 19, 2014Publication date: September 18, 2014Applicant: KABUSHIKI KAISHA YASKAWA DENKIInventors: Ryosuke TSUTSUMI, Ken OKAWA, Toshiyuki HARADA, Akihiro SHIOTA, Kenji MATSUFUJI
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Publication number: 20140271080Abstract: A crane tool includes: a hook portion for hanging a work, attached to one arm section in a first robot arm having a base, a plurality of arm sections connected to the base in series, and a plurality of joints adapted to swing the arm sections, respectively, the crane tool; a counterweight portion; and a joint portion connecting the hook portion to the counterweight portion. The counterweight portion is located such that a joint swinging the arm section to which the hook portion is attached is interposed between the hook portion and the counterweight portion in substantially a horizontal direction.Type: ApplicationFiled: February 27, 2014Publication date: September 18, 2014Applicant: KABUSHIKI KAISHA YASKAWA DENKIInventors: Ryosuke TSUTSUMI, Toshiyuki HARADA, Kenji MATSUFUJI, Toshiaki IKEDA
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Publication number: 20130036716Abstract: A packing device according to an embodiment includes a supply station, a right end effector, a left end effector, a right arm unit, a left arm unit, and a forming station. A cardboard box in a flat state is placed on the supply station. The cardboard box developed three-dimensionally is placed on the forming station. The right arm unit includes the right end effector provided with a suction unit. The left arm unit includes the left end effector provided with a suction unit. The packing device performs an operation of developing the cardboard box and an operation of moving the cardboard box to the forming station by using the right arm unit and the left arm unit while sucking both side surfaces of the cardboard box placed on the supply station by using the suction units.Type: ApplicationFiled: January 24, 2012Publication date: February 14, 2013Applicant: KABUSHIKI KAISHA YASKAWA DENKIInventors: Ryosuke TSUTSUMI, Kenichi Motonaga
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Publication number: 20120217129Abstract: A work system according to embodiments includes a robot and work stations. The robot performs a predetermined work on a workpiece as a work target. The work stations are places where the predetermined work is performed on the workpiece. The robot performs conveying of the workpiece between the work stations.Type: ApplicationFiled: December 29, 2011Publication date: August 30, 2012Applicant: Kabushiki Kaisha Yaskawa DenkiInventors: Ryosuke TSUTSUMI, Hiroaki MURAKAMI, Yoshihisa NAGANO
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Patent number: 7583356Abstract: An exposure apparatus includes a stage configured to hold a substrate; a projection optical system configured to project light from an original onto the substrate; a measurement device configured to measure a position of a surface of the substrate in an optical axis direction of the projection optical system; and a controller configured to i) cause the measurement device to measure positions of the surface with respect to a plurality of points on the surface over a plurality of shot areas, ii) obtain a shape of the surface based on the positions of the surface measured with respect to the plurality of points, and iii) cause the stage to be moved based on the obtained shape between an exposure of a first shot area and an exposure of a second shot area, and the measurement device to measure a position of a surface in the second shot area.Type: GrantFiled: May 15, 2008Date of Patent: September 1, 2009Assignee: Canon Kabushiki KaishaInventors: Ryosuke Tsutsumi, Norihiko Kobayashi
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Publication number: 20080291414Abstract: An exposure apparatus includes a stage configured to hold a substrate; a projection optical system configured to project light from an original onto the substrate; a measurement device configured to measure a position of a surface of the substrate in an optical axis direction of the projection optical system; and a controller configured to i) cause the measurement device to measure positions of the surface with respect to a plurality of points on the surface over a plurality of shot areas, ii) obtain a shape of the surface based on the positions of the surface measured with respect to the plurality of points, and iii) cause the stage to be moved based on the obtained shape between an exposure of a first shot area and an exposure of a second shot area, and the measurement device to measure a position of a surface in the second shot area.Type: ApplicationFiled: May 15, 2008Publication date: November 27, 2008Applicant: CANON KABUSHIKI KAISHAInventors: Ryosuke Tsutsumi, Norihiko Kobayashi