Patents by Inventor Nobuhiro Sakamoto

Nobuhiro Sakamoto 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: 20240028626
    Abstract: A non-transitory computer-readable recording medium storing an information processing program for causing a computer to perform processing including: executing preprocessing processing that includes calculating vectors for a plurality of subtexts of text information included in a plurality of pieces of history information in which information on a plurality of question sentences and a plurality of response sentences is recorded; executing training processing that includes training a training model based on training data that defines relationships between the vectors of some subtexts and the vectors of other subtexts among the plurality of subtexts; and executing generation processing that includes calculating, when accepting a new question sentence, the vectors of the subtexts by inputting the vectors of the new question sentence to the training model, and generating a response that corresponds to the new question sentence, based on the calculated vectors.
    Type: Application
    Filed: October 3, 2023
    Publication date: January 25, 2024
    Applicant: FUJITSU LIMITED
    Inventors: Nobuhiro SAKAMOTO, Masahiro KATAOKA, Yasuhiro SUZUKI, Kiyoshi FURUUCHI
  • Patent number: 11449501
    Abstract: A method includes: generating first vector data by vector-converting first sentence data from a user input; specifying plural pieces of second sentence data from among a plurality of second sentence data stored in a storage device, each second sentence data including a plurality of vector data, each of the plural pieces of second sentence data including vector data corresponding to the first vector data; and determining data to be output in connection with the first sentence data by using a degree of similarity between second and third vector data, the second vector data being each of vector data other than the first vector data in certain data included in the specified plural pieces of second sentence data, the third vector data being each of vector data other than the first vector data in data other than the certain data included in the specified plural pieces of second sentence data.
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: September 20, 2022
    Assignee: FUJITSU LIMITED
    Inventors: Masahiro Kataoka, Nobuhiro Sakamoto, Yasuhiro Suzuki, Tetsuya Nishimura
  • Publication number: 20210191939
    Abstract: A method includes: generating first vector data by vector-converting first sentence data from a user input; specifying plural pieces of second sentence data from among a plurality of second sentence data stored in a storage device, each second sentence data including a plurality of vector data, each of the plural pieces of second sentence data including vector data corresponding to the first vector data; and determining data to be output in connection with the first sentence data by using a degree of similarity between second and third vector data, the second vector data being each of vector data other than the first vector data in certain data included in the specified plural pieces of second sentence data, the third vector data being each of vector data other than the first vector data in data other than the certain data included in the specified plural pieces of second sentence data.
    Type: Application
    Filed: December 1, 2020
    Publication date: June 24, 2021
    Applicant: FUJITSU LIMITED
    Inventors: Masahiro Kataoka, Nobuhiro Sakamoto, Yasuhiro Suzuki, Tetsuya Nishimura
  • Publication number: 20170076917
    Abstract: A plasma source assembly for use with a processing chamber includes a blocker plate with at least one elongate slot through the blocker plate. The elongate slots can be have different lengths and angles relative to sides of the blocker plate.
    Type: Application
    Filed: September 9, 2016
    Publication date: March 16, 2017
    Inventors: Joseph Yudovsky, John C. Forster, Kallol Bera, Somesh Khandelwal, Mandyam Sriram, Keiichi Tanaka, Kenji Takeshita, Nobuhiro Sakamoto, Takumi Yanagawa
  • Patent number: 9443716
    Abstract: Methods for self-aligned multiple patterning including controlled slimming of features during spacer layer deposition. Multiple spacer layer deposition process conditions produce a balance between controlling the damage to the features and increasing production throughput.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: September 13, 2016
    Assignee: Applied Materials, Inc.
    Inventors: Kenji Takeshita, Nobuhiro Sakamoto, Yoshihiro Takenaga, Li-Qun Xia, Mandyam Sriram
  • Publication number: 20160104613
    Abstract: Methods for self-aligned multiple patterning including controlled slimming of features during spacer layer deposition. Multiple spacer layer deposition process conditions produce a balance between controlling the damage to the features and increasing production throughput.
    Type: Application
    Filed: October 8, 2015
    Publication date: April 14, 2016
    Inventors: Kenji Takeshita, Nobuhiro Sakamoto, Yoshihiro Takenaga, Li-Qun Xia, Mandyam Sriram