Patents by Inventor Masafumi ETO

Masafumi ETO 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: 20200406321
    Abstract: This manufacturing method for a slab is a method for manufacturing a slab by a continuous casting equipment including a twin-drum type continuous casting apparatus, a cooling apparatus, an in-line mill, and a coiling apparatus. The method includes calculating a friction coefficient from measured values of a rolling load and a forward slip when the slab is rolled, by use of a rolling analysis model, and controlling a lubrication condition during rolling of the slab so that the friction coefficient falls within a predetermined range, wherein, when the friction coefficient is calculated from the measured values of the rolling load and the forward slip by use of an Orowan theory and a deformation resistance model formula based on a Shida's approximate formula as the rolling analysis model, the predetermined range is 0.15 or more and 0.25 or less.
    Type: Application
    Filed: February 25, 2019
    Publication date: December 31, 2020
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Toshiyuki SHIRAISHI, Daisuke NIKKUNI, Manabu ETO, Masafumi MIYAZAKI
  • Patent number: 10526167
    Abstract: A restoration information registration device for elevators capable of quickly registering restoration information on the elevator. The restoration information registration device for the elevators includes an operation unit that receives an operation from the outside, a storage unit that stores, when restoration information on the elevator is input by the operation on the operation unit, the restoration information, and a transmission unit that, when restoration information on a plurality of elevators is stored in the storage unit, collectively transmits the restoration information on the plurality of elevators. Accordingly, it is possible to quickly register the restoration information on the elevator.
    Type: Grant
    Filed: April 20, 2016
    Date of Patent: January 7, 2020
    Assignee: Mitsubishi Electric Corporation
    Inventors: Masafumi Ozawa, Akihiko Watanabe, Norihiro Chotoku, Yutaka Matsueda, Masaki Hikichi, Masafumi Eto, Takeshi Fujita
  • Publication number: 20180111790
    Abstract: A restoration information registration device for elevators capable of quickly registering restoration information on the elevator. The restoration information registration device for the elevators includes an operation unit that receives an operation from the outside, a storage unit that stores, when restoration information on the elevator is input by the operation on the operation unit, the restoration information, and a transmission unit that, when restoration information on a plurality of elevators is stored in the storage unit, collectively transmits the restoration information on the plurality of elevators. Accordingly, it is possible to quickly register the restoration information on the elevator.
    Type: Application
    Filed: April 20, 2016
    Publication date: April 26, 2018
    Applicant: Mitsubishi Electric Corporation
    Inventors: Masafumi OZAWA, Akihiko WATANABE, Norihiro CHOTOKU, Yutaka MATSUEDA, Masaki HIKICHI, Masafumi ETO, Takeshi FUJITA