Patents by Inventor Hideki Nakatsuka

Hideki Nakatsuka 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: 20210128008
    Abstract: A muscle relaxation monitoring apparatus includes: a stimulating circuit that stimulates a nerve of a living body; a signal detecting circuit that detects an electric signal generated by a muscle reacting to the stimulation performed by the stimulating circuit; a reaction time calculating circuit that calculates a reaction time which elapses from the stimulation of the nerve by the stimulating circuit until the electric signal is detected by the signal detecting circuit; and a relaxation degree determining circuit that determines a muscle relaxation degree of the living body based on the length of the reaction time calculated by the reaction time calculating circuit.
    Type: Application
    Filed: October 21, 2020
    Publication date: May 6, 2021
    Applicants: NIHON KOHDEN CORPORATION, Shunichi TAKAGI, KAWASAKI GAKUEN EDUCATIONAL FOUNDATION
    Inventors: Hiroshi YOSHIHARA, Shigeyoshi KITAMURA, Kazuya NAGASE, Shunji IWATA, Shunichi TAKAGI, Hideki NAKATSUKA
  • Patent number: 7440708
    Abstract: A multifunction apparatus according to the present invention transmits an electromagnetic wave signal to a memory card carried by a user who enters a detection area, scans identification information of the user for user authentication, and starts a warm-up operation immediately after the authentication. Accordingly, the time period spent by the user starting from the user's arrival at the multifunction apparatus until the completion of the warm-up operation is shortened. In addition, the multifunction apparatus determines whether the user remains in the detection area after a job is completed, and transitions from a normal mode to an energy-save mode when it is determined that the user is not remaining in the detection area, the normal mode being in a state where sufficient electrical power is supplied for a job execution, the energy-save mode being in a state where the power supply is decreased compared to the normal mode.
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: October 21, 2008
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Minoru Nishizawa, Hideki Nakatsuka
  • Patent number: 7386245
    Abstract: A multifunction apparatus having a plurality of functions, including a copier function, retrieves user identification information from a memory card carried by the user within a detection area, obtains panel angle information that is set for the authenticated user based on the retrieved identification information, and adjusts, by a panel controller, a panel angle of an adjustable panel for the authenticated user according to the information, the panel being provided for inputting various operational instructions.
    Type: Grant
    Filed: February 25, 2005
    Date of Patent: June 10, 2008
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Akihiro Mitsuhashi, Etsuro Takahashi, Hideki Nakatsuka
  • Publication number: 20070092279
    Abstract: A multifunction apparatus according to the present invention transmits an electromagnetic wave signal to a memory card carried by a user who enters a detection area, scans identification information of the user for user authentication, and starts a warm-up operation immediately after the authentication. Accordingly, the time period spent by the user starting from the user's arrival at the multifunction apparatus until the completion of the warm-up operation is shortened. In addition, the multifunction apparatus determines whether the user remains in the detection area after a job is completed, and transitions from a normal mode to an energy-save mode when it is determined that the user is not remaining in the detection area, the normal mode being in a state where sufficient electrical power is supplied for a job execution, the energy-save mode being in a state where the power supply is decreased compared to the normal mode.
    Type: Application
    Filed: December 6, 2006
    Publication date: April 26, 2007
    Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    Inventors: Minoru NISHIZAWA, Hideki NAKATSUKA
  • Patent number: 7197257
    Abstract: A destination for a job completion notification that is preset by a user is stored. When the user enters a detection area, an electromagnetic wave signal is transmitted to a memory card that is carried by the user so that the user identification information is scanned. When the job is completed, the job completion notification is transmitted to the stored destination for the job completion notification. Therefore, it is possible to transmit the job completion notification to a desired address even when the user instructs a job, such as copying job or facsimile memory transmission job, by directly setting a document on a multifunction apparatus.
    Type: Grant
    Filed: February 25, 2005
    Date of Patent: March 27, 2007
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Minoru Nishizawa, Hideki Nakatsuka, Akihiro Mitsuhashi
  • Patent number: 7171135
    Abstract: A multifunction apparatus according to the present invention transmits an electromagnetic wave signal to a memory card carried by a user who enters a detection area, scans identification information of the user for user authentication, and starts a warm-up operation immediately after the authentication. Accordingly, the time period spent by the user starting from the user's arrival at the multifunction apparatus until the completion of the warm-up operation is shortened. In addition, the multifunction apparatus determines whether the user remains in the detection area after a job is completed, and transitions from a normal mode to an energy-save mode when it is determined that the user is not remaining in the detection area, the normal mode being in a state where sufficient electrical power is supplied for a job execution, the energy-save mode being in a state where the power supply is decreased compared to the normal mode.
    Type: Grant
    Filed: February 25, 2005
    Date of Patent: January 30, 2007
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Minoru Nishizawa, Hideki Nakatsuka
  • Publication number: 20050200885
    Abstract: Print data for a mailbox print instruction given by a client PC is stored in a hard disk. At the same time, when a user enters a detection area, an electromagnetic wave signal is transmitted to a memory card carried by the user in order to retrieve the user's identification information. Based the retrieved identification information, the user is authenticated. Then, it is determined whether a mailbox print operation is requested in the personal information table. When requested, it is determined whether the print data of the user is stored in the hard disk. When stored, the print data is printed out through the printer.
    Type: Application
    Filed: February 25, 2005
    Publication date: September 15, 2005
    Applicant: Matsushita Electric Industrial Co., Ltd.
    Inventors: Minoru Nishizawa, Hideki Nakatsuka
  • Publication number: 20050191077
    Abstract: A destination for a job completion notification that is preset by a user is stored. When the user enters a detection area, an electromagnetic wave signal is transmitted to a memory card that is carried by the user so that the user identification information is scanned. When the job is completed, the job completion notification is transmitted to the stored destination for the job completion notification. Therefore, it is possible to transmit the job completion notification to a desired address even when the user instructs a job, such as copying job or facsimile memory transmission job, by directly setting a document on a multifunction apparatus.
    Type: Application
    Filed: February 25, 2005
    Publication date: September 1, 2005
    Applicant: Matsushita Electric Industrial Co., Ltd.
    Inventors: Minoru Nishizawa, Hideki Nakatsuka, Akihiro Mitsuhashi
  • Publication number: 20050190707
    Abstract: A multifunction apparatus according to the present invention transmits an electromagnetic wave signal to a memory card carried by a user who enters a detection area, scans identification information of the user for user authentication, and starts a warm-up operation immediately after the authentication. Accordingly, the time period spent by the user starting from the user's arrival at the multifunction apparatus until the completion of the warm-up operation is shortened. In addition, the multifunction apparatus determines whether the user remains in the detection area after a job is completed, and transitions from a normal mode to an energy-save mode when it is determined that the user is not remaining in the detection area, the normal mode being in a state where sufficient electrical power is supplied for a job execution, the energy-save mode being in a state where the power supply is decreased compared to the normal mode.
    Type: Application
    Filed: February 25, 2005
    Publication date: September 1, 2005
    Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    Inventors: Minoru Nishizawa, Hideki Nakatsuka
  • Publication number: 20050185215
    Abstract: A multifunction apparatus having a plurality of functions (including a copier function) is able to change a display format on an operation screen that is displayed on a large-size touch panel for various operations, the display format being changed, by a panel controller, according to the preset output format information for each authenticated user, based on identification information read from a memory card carried by the user who enters a detection area.
    Type: Application
    Filed: February 25, 2005
    Publication date: August 25, 2005
    Applicant: Matsushita Electric Industrial Co., Ltd.
    Inventors: Minoru Nishizawa, Hideki Nakatsuka, Hitoshi Ikegaya
  • Publication number: 20050185216
    Abstract: A multifunction apparatus having a plurality of functions, including a copier function, retrieves user identification information from a memory card carried by the user within a detection area, obtains panel angle information that is set for the authenticated user based on the retrieved identification information, and adjusts, by a panel controller, a panel angle of an adjustable panel for the authenticated user according to the information, the panel being provided for inputting various operational instructions.
    Type: Application
    Filed: February 25, 2005
    Publication date: August 25, 2005
    Applicant: Matsushita Electric Industrial Co., Ltd.
    Inventors: Akihiro Mitsuhashi, Etsuro Takahashi, Hideki Nakatsuka