Patents by Inventor Terumi UMEMATSU

Terumi UMEMATSU 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: 20200196879
    Abstract: An identification device including a wave extraction unit, a time difference unit, and an information identification unit. The wave extraction unit extracts an ejection wave occurring in reply to heartbeat and a reflected wave occurring in reply to passage of blood outflowing from a heart through a bifurcation of blood vessels, from pulse wave information representing a pulse wave of an identification target. The time difference unit generates time-difference information representing a time difference between the extracted ejection wave and the extracted reflected wave.
    Type: Application
    Filed: July 11, 2017
    Publication date: June 25, 2020
    Applicant: NEC Corporation
    Inventors: Tetsuri ARIYAMA, Terumi UMEMATSU, Yuji OHNO, Katsumi ABE, Mineto SATOH, Takeshi AKAGAWA, Masahiro KUBO, Tan AZUMA, Kenichiro FUJIYAMA, Soichiro ARAKI
  • Publication number: 20200196912
    Abstract: An identification device including a generation unit and an information identification unit. The generation unit generates factor information relating to pulse-wave information with respect to an identification target in accordance with biological model information representing a relevance between pulse-wave information representing a pulse wave and the factor information representing a factor of pulse wave. The information identification unit selects certain list information satisfying a predetermined determination criterion of the factor information generated by the generation unit out of list information associating the factor information generated based on the pulse-wave information representing a pulse wave of a biological subject to be an identification target with identification information for identifying the biological subject, and identifies the identification information in the selected certain list information.
    Type: Application
    Filed: July 11, 2017
    Publication date: June 25, 2020
    Applicant: NEC Corporation
    Inventors: Tetsuri ARIYAMA, Terumi UMEMATSU, Yuji OHNO, Katsumi ABE, Mineto SATOH, Takeshi AKAGAWA, Masahiro KUBO, Tan AZUMA, Kenichiro FUJIYAMA, Soichiro ARAKI
  • Publication number: 20170364854
    Abstract: The purpose of the present invention is to provide a technology which is capable of appropriately evaluating a person's conduct with respect to another person. Provided is an information processing device, comprising a recognition unit 11, a detection unit 12, and an evaluation unit 13. The recognition unit 11 recognizes an evaluation subject's conduct. The detection unit 12 detects a trigger which is a state of a person other than the evaluation subject which triggers the evaluation subject's conduct. Using the detected trigger and the result of recognition by the recognition unit 13 relating to the evaluation subject's conduct, the evaluation unit 13 evaluates the evaluation subject's conduct.
    Type: Application
    Filed: December 2, 2015
    Publication date: December 21, 2017
    Inventors: Terumi UMEMATSU, Ryosuke ISOTANI, Yoshifumi OMISHI, Masanori TSUJIKAWA, Makoto TERAO, Tasuku KITADE, Shuji KOMEIJI