Patents by Inventor Masashi Akita

Masashi Akita 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: 11274995
    Abstract: A data processing method includes a sampling step of obtaining time series data based on a measurement result of a physical quantity in a substrate processing apparatus, an evaluation value calculation step of obtaining an evaluation value of the time series data by comparing the time series data with reference data, and a sampling period control step of controlling a sampling period used in the sampling step for each time series data. In the sampling period control step, all sampling periods are controlled to a normal period in an initial state, and when the evaluation value of the time series data is abnormal, the sampling period used when obtaining the time series data is controlled to an abnormal period shorter than the normal period.
    Type: Grant
    Filed: January 30, 2019
    Date of Patent: March 15, 2022
    Inventors: Hideji Naohara, Masashi Akita
  • Publication number: 20190242788
    Abstract: A data processing method includes a sampling step of obtaining time series data based on a measurement result of a physical quantity in a substrate processing apparatus, an evaluation value calculation step of obtaining an evaluation value of the time series data by comparing the time series data with reference data, and a sampling period control step of controlling a sampling period used in the sampling step for each time series data. In the sampling period control step, all sampling periods are controlled to a normal period in an initial state, and when the evaluation value of the time series data is abnormal, the sampling period used when obtaining the time series data is controlled to an abnormal period shorter than the normal period.
    Type: Application
    Filed: January 30, 2019
    Publication date: August 8, 2019
    Inventors: Hideji NAOHARA, Masashi AKITA
  • Patent number: 8891025
    Abstract: An information processing device according to the present invention receives an operation instruction by a motion of a hand and thus performs an operation corresponding thereto. The information processing device includes a detection section for detecting the motion of the hand; and a control section for displaying information corresponding to the motion of the hand detected by the detection section on a display. When the detection first detects the hand, the control section performs one of a plurality of different processes in accordance with whether or not the detection section detects a motion of the hand within a certain time duration after the first detection of the hand.
    Type: Grant
    Filed: February 17, 2011
    Date of Patent: November 18, 2014
    Assignee: Panasonic Corporation
    Inventors: Masashi Akita, Takuma Masuda, Kazuya Okabe, Shinichi Harigae
  • Publication number: 20130242206
    Abstract: An information processing device according to the present invention receives an operation instruction by a motion of a hand and thus performs an operation corresponding thereto. The information processing device includes a detection section for detecting the motion of the hand; and a control section for displaying information corresponding to the motion of the hand detected by the detection section on a display. When the detection first detects the hand, the control section performs one of a plurality of different processes in accordance with whether or not the detection section detects a motion of the hand within a certain time duration after the first detection of the hand.
    Type: Application
    Filed: February 17, 2011
    Publication date: September 19, 2013
    Applicant: PANASONIC CORPORATION
    Inventors: Masashi Akita, Takuma Masuda, Kazuya Okabe, Shinichi Harigae
  • Patent number: 6395393
    Abstract: There is disclosed an optical fiber core wire binder, comprising (A) a radical-polymerizable oligomer, (B) a radical-polymerizable monomer, (C) a photopolymerization initiator, and at least one compound selected from the group consisting of (D) modified silicone compounds and (E) nitrogen/sulfur atom-containing compounds, with the content of the compound selected from the group consisting of the components (D) and (E) being 0.01 to 20% by weight of the total of the components (A) to (E), and with the surface tension being 30 &mgr;N/m or less at 23° C. The optical fiber core wire binder can restrain bubbles from being involved or remaining when optical fiber core wires are being twisted while it is filled and applied around them, and it can form a cured product (solid material) that is excellent in workability and adhesion to a tension member.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: May 28, 2002
    Assignees: The Furukawa Electric Co., Ltd., Dainippon Ink and Chemicals, Inc.
    Inventors: Masashi Akita, Hideaki Kambe, Kazuhisa Kashihara, Osamu Saitoh, Iwao Hattori
  • Patent number: 6174604
    Abstract: There is disclosed an optical fiber core wire binder, comprising (A) a radical-polymerizable oligomer, (B) a radical-polymerizable monomer, (C) a photopolymerization initiator, and at least one compound selected from the group consisting of (D) modified silicone compounds and (E) nitrogen/sulfur atom-containing compounds, with the content of the compound selected from the group consisting of the components (D) and (E) being 0.01 to 20% by weight of the total of the components (A) to (E), and with the surface tension being 30 &mgr;N/m or less at 23° C. The optical fiber core wire binder can restrain bubbles from being involved or remaining when optical fiber core wires are being twisted while it is filled and applied around them, and it can form a cured product (solid material) that is excellent in workability and adhesion to a tension member.
    Type: Grant
    Filed: October 20, 1998
    Date of Patent: January 16, 2001
    Assignees: The Furukawa Electric Co., Ltd., Dainippon Ink and Chemicals, Inc.
    Inventors: Masashi Akita, Hideaki Kambe, Kazuhisa Kashihara, Osamu Saitoh, Iwao Hattori