Patents by Inventor Hiroki Nonaka

Hiroki Nonaka 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).

  • Patent number: 11954850
    Abstract: A medical information processing system according to an embodiment includes processing circuitry and a display. On the basis of one of the type of at least one abnormality detection algorithm to which a medical image related to an examined subject is to be input and information relevant to an abnormality detected by inputting the medical image to the abnormality detection algorithm, the processing circuitry judges whether or not urgency is present in a disorder related to the abnormality. When it is determined that the urgency is present, the display displays, in an examination list of examination orders, assessment information related to assessing the abnormality and urgency information indicating the urgency so as to be positioned adjacent to any of the examination orders related to the abnormality.
    Type: Grant
    Filed: February 11, 2021
    Date of Patent: April 9, 2024
    Assignee: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Koichi Terai, Hiroki Saito, Kenichi Usui, Yosuke Okubo, Hirobumi Nonaka
  • Publication number: 20230114441
    Abstract: A negative resist composition is provided comprising a base polymer, a quencher in the form of a sulfonium salt of a weaker acid than a sulfonic acid which is fluorinated at ?- and/or ?-position of the sulfo group, the sulfonium salt having at least two polymerizable double bonds in the molecule, and an acid generator capable of generating a sulfonic acid which is fluorinated at ?- and/or ?-position of the sulfo group. The resist composition adapted for organic solvent development exhibits a high resolution and improved LWR or CDU.
    Type: Application
    Filed: July 12, 2022
    Publication date: April 13, 2023
    Applicant: Shin-Etsu Chemical Co., Ltd.
    Inventors: Jun Hatakeyama, Hiroki Nonaka, Tomomi Watanabe
  • Publication number: 20230076505
    Abstract: A negative resist composition is provided comprising a base polymer and an acid generator in the form of a sulfonium salt having at least two polymerizable double bonds in the molecule. The resist composition adapted for organic solvent development exhibits a high resolution and improved LWR or CDU.
    Type: Application
    Filed: June 29, 2022
    Publication date: March 9, 2023
    Applicant: Shin-Etsu Chemical Co., Ltd.
    Inventors: Jun Hatakeyama, Hiroki Nonaka, Tomomi Watanabe
  • Patent number: 11110944
    Abstract: A travel management device is configured to transmit a reservation request for a block section to be reserved based on track information indicating a plurality of block sections constituting a track on which a vehicle travels and a connection relationship between the block sections, the block section to be reserved being among the block sections included in the track on which the vehicle travels. A resource management device is configured to record the block section to be reserved indicated by the reservation request as a reserved block section of the vehicle which has transmitted the reservation request in case where the block section to be reserved indicated by the reservation request is not reserved by a vehicle other than the vehicle which has transmitted the reservation request at a time at which the reservation request is received.
    Type: Grant
    Filed: November 24, 2016
    Date of Patent: September 7, 2021
    Assignee: MITSUBISHI HEAVY INDUSTRIES ENGINEERING, LTD.
    Inventors: Noritaka Yanai, Masahiro Yamada, Yutaka Miyajima, Hiroki Nonaka, Kazuyuki Wakasugi
  • Patent number: 11077503
    Abstract: Provided are a machining method and a machining device that can reduce the displacement from a target round shape due to elastic deformation after machining, and can shorten the time required to machine a target round shape in the work. A machining method machines a round hole in a work, and includes: a hole-shape acquisition step of acquiring a shape of a hole of the work; an inverted-shape acquisition step of inverting the shape of the hole acquired at the hole-shape acquisition step relative to a target round shape to acquire an inverted shape; and an inverted-shape machining step of machining the hole in accordance with the inverted shape acquired at the inverted-shape acquisition step.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: August 3, 2021
    Assignee: TOYOTA JIDOSHA KABUSHI KIKAISHA
    Inventor: Hiroki Nonaka
  • Publication number: 20210063871
    Abstract: The present invention is a resist material containing: (i) a metal compound shown by the following general formula (M-1) and (ii) an organic solvent. An object of the present invention is to provide a metal-containing resist material having high sensitivity and high resolution particularly in EUV and electron beam lithography; and a patterning process using this material.
    Type: Application
    Filed: July 24, 2020
    Publication date: March 4, 2021
    Applicant: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Tomohiro Kobayashi, Tsukasa Watanabe, Hiroki Nonaka, Seiichiro Tachibana
  • Publication number: 20210063873
    Abstract: The present invention is a resist material containing: (i) a compound (i-1), which is a (partial) condensate or a (partial) hydrolysis-condensate of a metal compound shown by the following general formula (A-1), or a compound (i-2), which is a reaction product of the compound (i-1) and a dihydric or trihydric alcohol shown by the following general formula (A-2), (ii) a photo-acid generator, (iii) a basic compound, and (iv) an organic solvent. An object of the present invention is to provide a metal-containing resist material having high sensitivity and high resolution particularly in EUV and electron beam lithography; and a patterning process using this material.
    Type: Application
    Filed: July 22, 2020
    Publication date: March 4, 2021
    Applicant: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Tomohiro KOBAYASHI, Tsukasa WATANABE, Hiroki NONAKA, Seiichiro TACHIBANA
  • Publication number: 20190193168
    Abstract: Provided are a machining method and a machining device that can reduce the displacement from a target round shape due to elastic deformation after machining, and can shorten the time required to machine a target round shape in the work. A machining method machines a round hole in a work, and includes: a hole-shape acquisition step of acquiring a shape of a hole of the work; an inverted-shape acquisition step of inverting the shape of the hole acquired at the hole-shape acquisition step relative to a target round shape to acquire an inverted shape; and an inverted-shape machining step of machining the hole in accordance with the inverted shape acquired at the inverted-shape acquisition step.
    Type: Application
    Filed: December 4, 2018
    Publication date: June 27, 2019
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Hiroki Nonaka
  • Patent number: 10220479
    Abstract: Provided is a machining apparatus capable of improving the positioning accuracy of a machining tool as compared to conventional machines. A machining apparatus 1 includes a rotating tool, a machining tool provided on an outer periphery of the rotating tool, and a spindle head adapted to rotatably support the rotating tool. The machining apparatus includes a driving portion configured to move the spindle head in a direction perpendicular to an axis of rotation R of the rotating tool, a position sensor configured to measure a position of the spindle head on a plane perpendicular to the axis of rotation R, and a control unit configured to control the driving portion so as to move the machining tool in a direction perpendicular to the axis of rotation R of the rotating tool on the basis of the position of the spindle head.
    Type: Grant
    Filed: April 24, 2017
    Date of Patent: March 5, 2019
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Hiroki Nonaka
  • Publication number: 20180346005
    Abstract: A travel management device is configured to transmit a reservation request for a block section to be reserved based on track information indicating a plurality of block sections constituting a track on which a vehicle travels and a connection relationship between the block sections, the block section to be reserved being among the block sections included in the track on which the vehicle travels. A resource management device is configured to record the block section to be reserved indicated by the reservation request as a reserved block section of the vehicle which has transmitted the reservation request in case where the block section to be reserved indicated by the reservation request is not reserved by a vehicle other than the vehicle which has transmitted the reservation request at a time at which the reservation request is received.
    Type: Application
    Filed: November 24, 2016
    Publication date: December 6, 2018
    Applicant: Mitsubishi Heavy Industries Engineering, Ltd.
    Inventors: Noritaka YANAI, Masahiro YAMADA, Yutaka MIYAJIMA, Hiroki NONAKA, Kazuyuki WAKASUGI
  • Publication number: 20170304978
    Abstract: Provided is a machining apparatus capable of improving the positioning accuracy of a machining tool as compared to conventional machines. A machining apparatus 1 includes a rotating tool, a machining tool provided on an outer periphery of the rotating tool, and a spindle head adapted to rotatably support the rotating tool. The machining apparatus includes a driving portion configured to move the spindle head in a direction perpendicular to an axis of rotation R of the rotating tool, a position sensor configured to measure a position of the spindle head on a plane perpendicular to the axis of rotation R, and a control unit configured to control the driving portion so as to move the machining tool in a direction perpendicular to the axis of rotation R of the rotating tool on the basis of the position of the spindle head.
    Type: Application
    Filed: April 24, 2017
    Publication date: October 26, 2017
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Hiroki NONAKA
  • Patent number: 7334052
    Abstract: A hard disk controller (HDC) chip has interchangeable “A” and “B” ports of differential connector element pairs, with one connector element of each pair being disposed closest to the edge of the chip and with the other element inboard of it to facilitate connection to more than one printed circuit board (PCB) serial interface pinout without crossing traces of a pair and with maintaining traces of a pair parallel and on the same PCB level.
    Type: Grant
    Filed: June 16, 2004
    Date of Patent: February 19, 2008
    Assignee: Hitachi Global Storage Technologies Netherlands B.V.
    Inventors: Philip Joseph Engelmeyer, Hiroki Nonaka, Paul Emmit Larson, Jr., Dennis Carl Mairet
  • Publication number: 20050280915
    Abstract: A hard disk controller (HDC) chip has interchangeable “A” and “B” ports of differential connector element pairs, with one connector element of each pair being disposed closest to the edge of the chip and with the other element inboard of it to facilitate connection to more than one printed circuit board (PCB) serial interface pinout without crossing traces of a pair and with maintaining traces of a pair parallel and on the same PCB level.
    Type: Application
    Filed: June 16, 2004
    Publication date: December 22, 2005
    Applicant: Hitachi Global Storage Technologies Netherlands B.V.
    Inventors: Philip Engelmeyer, Hiroki Nonaka, Paul Larson, Dennis Mairet
  • Patent number: 6840722
    Abstract: A machining apparatus for machining a workpiece by rotating and revolving either the workpiece or a tool 1 to contact with each other. The machining apparatus comprises rotation/revolution ratio setting motors M1 and M3 for setting a ratio of a number of rotations to a number of revolutions of the workpiece or the tool 1, to a numerical value having a fraction below a decimal point, by changing the number of revolutions. The workpiece is machined by setting the number of revolutions and the number of rotations at the ratio.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: January 11, 2005
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventor: Hiroki Nonaka
  • Patent number: 6533508
    Abstract: A machining device (6) for machining a workpiece by relatively rotating the workpiece and a tool (1) which comprises a revolving shaft (8) held for rotation on its own axis that is parallel with the center axis, a main shaft (4) that is eccentric with respect to the center axis of the revolving shaft (8) and that rotates on its own axis that is parallel with the center axis of the revolving shaft (8), the main shaft having either the workpiece or the tool (1) mounted on the front end thereof, and rotation drive mechanisms (M1, M3) for rotating the revolving shaft (8) and main shaft (4) at different rpm's.
    Type: Grant
    Filed: April 9, 2001
    Date of Patent: March 18, 2003
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventor: Hiroki Nonaka
  • Patent number: 6257815
    Abstract: A lock structure, in which a nut member is screwed on a threaded portion formed in a shaft member in the axial direction and in which a fixed member fitted on the shaft member is thrust in the axial direction and fixed by the nut member. The lock structure comprises: a lock nut member screwed in the threaded portion on the opposite side of the fixed member across the nut member; a first threaded portion formed in a portion of the nut member other than the portion screwed on the threaded portion and having a lead angle different from that of the threaded portion; and a second threaded portion screwed in the first threaded portion and formed on the lock nut member.
    Type: Grant
    Filed: February 4, 2000
    Date of Patent: July 10, 2001
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventor: Hiroki Nonaka
  • Patent number: 6013002
    Abstract: A rotary power transmission apparatus for transmitting a rotary power from an input rotary member to an output rotary member eccentric from the input rotary member. The rotary power transmission apparatus comprises: a ring member arranged around the outer circumferences of the input rotary member and the output rotary member and made rotatable on an axis eccentric from those input rotary member and output rotary member; a first intermediate rotary member for transmitting a torque between the input rotary member and the ring member; a second intermediate rotary member for transmitting the torque between the ring member and the output rotary member; and a relative phase changing mechanism for changing the relative phases in the direction of revolution between the first intermediate rotary member and the second intermediate rotary member along the inner circumference of the ring member.
    Type: Grant
    Filed: October 7, 1998
    Date of Patent: January 11, 2000
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventor: Hiroki Nonaka