Patents by Inventor Jun Ando

Jun Ando 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).

  • Publication number: 20230055479
    Abstract: This hot-rolled steel sheet has a predetermined chemical composition, in which a metallographic structure contains, by area %, less than 3.0% of residual austenite, 15.0% or more and less than 60.0% of ferrite, and less than 5.0% of pearlite, has a ratio L60/L7 of a length L60 of a grain boundary having a crystal misorientation of 60° to a length L7 of a grain boundary having a crystal misorientation of 7° about a <110> direction of 0.60 or more, has a standard deviation of a Mn concentration of 0.60 mass % or less, and has a tensile strength of 980 MPa or more.
    Type: Application
    Filed: December 11, 2020
    Publication date: February 23, 2023
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Hiroshi SHUTO, Kazumasa TSUTSUI, Jun ANDO, Koutarou HAYASHI, Akifumi SAKAKIBARA, Shunsuke KOBAYASHI
  • Publication number: 20230041990
    Abstract: A hot-rolled steel sheet has, as a chemical composition, by mass %: C: 0.01% to 0.30%; Si: 0.01% to 3.00%; Mn: 0.20% to 3.00%; P: 0.030% or less; S: 0.030% or less; Al: 0.001% to 2.000%; N: 0.0100% or less; and Ni: 0.02% to 0.50%, in which among measurement points at which elemental analysis is performed at a measurement pitch of 1 ?m using an EPMA in a region of 250 ?m×250 ?m on a surface, the percentage of measurement points having a Ni content of 0.5 mass % or more is 10% to 70%.
    Type: Application
    Filed: February 5, 2021
    Publication date: February 9, 2023
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Jun ANDO, Teruki HAYASHIDA, Tatsuo YOKOI, Akifumi SAKAKIBARA
  • Publication number: 20230011053
    Abstract: A learning data generating system includes a processor. The processor inputs a first image to a first neural network to generate a first feature map by the first neural network and inputs a second image to the first neural network to generate a second feature map by the first neural network. The processor generates a combined feature map by replacing a part of the first feature map with a part of the second feature map. The processor inputs the combined feature map to a second neural network to generate output information by the second neural network.
    Type: Application
    Filed: September 2, 2022
    Publication date: January 12, 2023
    Applicant: OLYMPUS CORPORATION
    Inventor: Jun ANDO
  • Patent number: 11544563
    Abstract: A data processing device applies a first convolutional neural network layer to pieces of data included in a mini-batch to obtain a first feature map of each of the pieces of data, independently calculates a first statistic for each of the pieces of data based on the first feature maps, calculates a normalization parameter for each of the pieces of data based on the first statistic of each of the pieces of data and a cumulative statistic, normalizes the first feature map of each of the pieces of data by using a normalization parameter of each of the pieces of data to obtain a normalized feature map of each of the pieces of data, and applies a second convolutional neural network layer to the normalized feature map of each of the pieces of data to obtain a second feature map of each of the pieces of data.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: January 3, 2023
    Assignee: OLYMPUS CORPORATION
    Inventor: Jun Ando
  • Publication number: 20220389554
    Abstract: This hot-rolled steel sheet has a predetermined chemical composition, in which a microstructure contains, by area %, less than 3.0% of residual austenite, 15.0% or more and less than 60.0% of ferrite, and less than 5.0% of pearlite, has a ratio L60/L7 of a length L60 of a grain boundary having a crystal misorientation of 60° to a length L7 of a grain boundary having a crystal misorientation of 7° about a<110> direction of less than 0.60, has a standard deviation of a Mn concentration of 0.60 mass % or less, and has a tensile strength of 980 MPa or more.
    Type: Application
    Filed: September 4, 2020
    Publication date: December 8, 2022
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Hiroshi SHUTO, Kazumasa TSUTSUI, Koutarou HAYASHI, Akifumi SAKAKIBARA, Jun ANDO, Shota ENDO
  • Patent number: 11492679
    Abstract: This hot-rolled steel sheet has a predetermined chemical composition, in which in a case where the thickness is denoted by t, a metallographic structure at a t/4 position from the surface includes, by area fraction, 77.0% to 97.0% of bainite or tempered martensite, 0% to 5.0% of ferrite, 0% to 5.0% of pearlite, 3.0% or more of residual austenite, and 0% to 10.0% of martensite, in the metallographic structure, the average grain size excluding the residual austenite is 7.0 ?m or less, the average number density of iron-based carbides having a diameter of 20 nm or more is 1.0×106 carbides/mm2 or more, a tensile strength is 980 MPa or more, and an average Ni concentration on the surface is 7.0% or more.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: November 8, 2022
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Tatsuo Yokoi, Hiroshi Shuto, Teruki Hayashida, Jun Ando, Mutsumi Sakakibara
  • Patent number: 11477330
    Abstract: An information processing device includes: a processor configured to: acquire an invoice to be processed; acquire a document related to the invoice; and perform a process of outputting a suggestion as to a predetermined matter that is to be executed next in accordance with an inconsistency between a content described in the invoice and a content described in the document.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: October 18, 2022
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Akane Abe, Manabu Ueda, Daisuke Tatsumi, Jun Ando
  • Publication number: 20220309273
    Abstract: An information processing apparatus includes a processor configured to acquire a form image that is obtained from reading of a form in which form information including at least one of a predetermined item or an item value is written, extract the form information from the acquired form image, identify a reference form corresponding to the form image from the extracted form information, correct a revised position using a difference between a position of form information, of which a corresponding reference position is not revised, of the extracted form information and a reference position corresponding to the position, in a case where the reference position of form information of the reference form is revised to the revised position by user's designation, and extract the form information at the corrected revised position.
    Type: Application
    Filed: July 7, 2021
    Publication date: September 29, 2022
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Masayuki YAMAGUCHI, Shusaku KUBO, Jun ANDO, Yusuke SUZUKI, Fumi KOSAKA, Shigeru OKADA
  • Publication number: 20220309227
    Abstract: An information processing apparatus includes a processor configured to acquire specific document data, and in a case where the specific document data includes a text code string, output the text code string included in the specific document data as input data for processing executed by outputting a text code string obtained by text recognition of document data in a predetermined format, in the predetermined format.
    Type: Application
    Filed: July 12, 2021
    Publication date: September 29, 2022
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Shigeru OKADA, Shusaku KUBO, Fumi KOSAKA, Yusuke SUZUKI, Masayuki YAMAGUCHI, Jun ANDO
  • Publication number: 20220311889
    Abstract: An information processing apparatus includes a processor configured to acquire plural scanned images obtained by scanning a bundle of paper media including a plural standard document bundles each of which is a set of a standard document and a related document related to the standard document, extract a title from the plural scanned images, extract, from the plural scanned images, an identifier that is assigned to be common within one standard document bundle and to be different between different standard document bundles, and divide the plural scanned images into bundles such that a scanned image from which the title is extracted is set as a bundle head, scanned images having the same identifier are included in the same bundle, and scanned images having different identifiers are included in different bundles.
    Type: Application
    Filed: July 12, 2021
    Publication date: September 29, 2022
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Fumi KOSAKA, Shigeru OKADA, Shusaku KUBO, Yusuke SUZUKI, Masayuki YAMAGUCHI, Jun ANDO
  • Publication number: 20220269898
    Abstract: An information processing device includes: a processor configured to: execute, as preprocessing prior to character recognition, image conversion processing for a document that is a target of the character recognition, the image conversion processing having been determined in advance for each of attributes in the document or for each of regions in the document, the regions having been determined in advance according to a document type; and execute processing of executing the character recognition for the document that has been subjected to the image conversion processing to output a result of the character recognition.
    Type: Application
    Filed: August 12, 2021
    Publication date: August 25, 2022
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Shusaku KUBO, Kunihiko KOBAYASHI, Shigeru OKADA, Fumi KOSAKA, Jun ANDO, Masanori YOSHIZUKA, Yusuke SUZUKI, Masayuki YAMAGUCHI
  • Publication number: 20220198577
    Abstract: An information processing apparatus includes a processor configured to present an account title relating to information obtained from a voucher together with related information relating to the account title.
    Type: Application
    Filed: May 17, 2021
    Publication date: June 23, 2022
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Daisuke TATSUMI, Manabu UEDA, Akane ABE, Jun ANDO
  • Publication number: 20220188543
    Abstract: An information processing apparatus includes a processor configured to: acquire, from results of character recognition performed on a target image including character strings, attribute information indicating an attribute to which a key character string and a value character string belong, the key character string as a character string specified beforehand as a key and the value character string as a character string indicating a value corresponding to the key character string; acquire by using the attribute information the key character string corresponding to the value character string extracted from the results of the character recognition; and output the key character string and the value character string corresponding to the key character string.
    Type: Application
    Filed: May 18, 2021
    Publication date: June 16, 2022
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Daisuke TATSUMI, Manabu UEDA, Akane ABE, Jun ANDO
  • Publication number: 20220180091
    Abstract: An information processing apparatus includes a processor configured to: acquire an image corresponding to a key character string from a target image in response to the key character string that serves as a character string specified beforehand as a key and is acquired from results of character recognition performed on the target image including character strings; extract, by using results of acquiring the image corresponding to the key character string, from the results of the character recognition a value character string that serves as a character string indicating a value corresponding to the key character string; and output the key character string and the value character string corresponding to the key character string.
    Type: Application
    Filed: May 18, 2021
    Publication date: June 9, 2022
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Daisuke TATSUMI, Manabu UEDA, Akane ABE, Jun ANDO
  • Publication number: 20220160789
    Abstract: Provided is an immune cell therapy which uses an iPS technology allowing long-term survival in a living body and which exhibits an excellent antitumor effect by recognition of two antigens. An iPS cell derived from an antigen-specific cytotoxic T cell having a chimeric antigen receptor introduced therein.
    Type: Application
    Filed: April 1, 2020
    Publication date: May 26, 2022
    Applicants: JUNTENDO EDUCATIONAL FOUNDATION, THE UNIVERSITY OF TOKYO
    Inventors: Miki ANDO, Norio KOMATSU, Jun ANDO, Sakiko HARADA, Hiromitsu NAKAUCHI, Tomoyuki YAMAGUCHI, Motoo WATANABE
  • Publication number: 20220159129
    Abstract: An information processing device includes: a processor configured to: acquire an invoice to be processed; acquire a document related to the invoice; and perform a process of outputting a suggestion as to a predetermined matter that is to be executed next in accordance with an inconsistency between a content described in the invoice and a content described in the document.
    Type: Application
    Filed: May 21, 2021
    Publication date: May 19, 2022
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Akane ABE, Manabu UEDA, Daisuke TATSUMI, Jun ANDO
  • Publication number: 20220130136
    Abstract: An image processing method includes generating a first augmented image by applying first data augmentation on an input image, generating a second augmented image by applying second data augmentation on the input image, generating a first output by inputting the first augmented image to a neural network, generating a second output by inputting the second augmented image to the neural network, calculating an output difference indicating a degree of difference between the first output and the second output, and updating a weight coefficient of each layer of the neural network based on the output difference.
    Type: Application
    Filed: January 5, 2022
    Publication date: April 28, 2022
    Applicant: OLYMPUS CORPORATION
    Inventor: Jun ANDO
  • Publication number: 20220119902
    Abstract: This hot-rolled steel sheet has a predetermined chemical composition, in which a metal microstructure contains, by area %, 3.0% or more of residual austenite, has a ratio L52/L7 of a length L52 of a grain boundary having a crystal orientation difference of 52° to a length L7 of a grain boundary having a crystal orientation difference of 7° about a <110> direction of 0.10 or more and 0.18 or less, has a standard deviation of a Mn concentration of 0.60 mass % or less, and has a tensile strength of 980 MPa or more.
    Type: Application
    Filed: January 30, 2020
    Publication date: April 21, 2022
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Hiroshi SHUTO, Koutarou HAYASHI, Hiroshi KAIDO, Akifumi SAKAKIBARA, Jun ANDO, Tetsu ASATO
  • Publication number: 20220042147
    Abstract: A hot-rolled steel sheet according to the present invention has a predetermined chemical composition, in which, when a height profile of a surface of the hot-rolled steel sheet is measured in each of five measurement ranges in a rolling direction and a direction perpendicular to the rolling direction, a distance in a height direction from an average height position which is an average of a height position of a point having a highest height position and a height position of a recessed part which is a point having a lowest height position to the recessed part is indicated as R1 (?m) in each of the height profiles, and an average of heights of two measurement points away from the recessed part in the rolling direction or the direction perpendicular to the rolling direction by 5 ?m is indicated as R2 (?m), an average value of radii of curvature r represented by Expression (1) is 10 ?m or more, and a tensile strength of the hot-rolled steel sheet is 500 MPa or more. r=(25+|R2?R1|2)/2|R2?R1| . . .
    Type: Application
    Filed: March 5, 2020
    Publication date: February 10, 2022
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Hiroshi SHUTO, Genki ABUKAWA, Akifumi SAKAKIBARA, Jun ANDO, Tetsu ASATO, Shota ENDO
  • Patent number: 11244155
    Abstract: An information processing system includes a processor configured to analyze an obtained document, the processor being configured to: obtain plural documents where information to be shared by plural participants is recorded; calculate a degree of similarity in details in units of blocks between different documents, the blocks being blocks of sentences included in the documents; determine an execution order of executing work of sharing details of each of the blocks on the basis of the degree of similarity; and allocate work time for performing the work of sharing details of each of the blocks on the basis of a number of characters in each of the blocks.
    Type: Grant
    Filed: May 20, 2020
    Date of Patent: February 8, 2022
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Jun Ando, Shinya Nakamura, Tadao Michimura, Norio Yamamoto, Naoyuki Enomoto