Patents by Inventor Eikichi Suda

Eikichi Suda 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: 7758504
    Abstract: The present invention allows easily performing various types of controls and improving productivity without adding a special communication section. The present invention includes a power receiving section 21 to be connected to a driving power supply 50, a voltage measuring section 22 configured to measure a variation of a power supply voltage that is inputted to the power receiving section 21, a signal extracting section 23 configured to analyze measured data thereof and to extract a digital code contained in the measured data, and a control section 24 configured to perform a specific control based on the extracted digital code. As the specific control, the control section 24 selects an operation mode corresponding to the digital code from selectively executable plural operation modes, performs a function setting corresponding to the digital code, or writes the digital code as individual information into a nonvolatile memory.
    Type: Grant
    Filed: December 11, 2007
    Date of Patent: July 20, 2010
    Assignee: Nihon Seimitsu Sokki Co., Ltd.
    Inventor: Eikichi Suda
  • Publication number: 20090018402
    Abstract: The present invention allows easily performing various types of controls and improving productivity without adding a special communication section. The present invention includes a power receiving section 21 to be connected to a driving power supply 50, a voltage measuring section 22 configured to measure a variation of a power supply voltage that is inputted to the power receiving section 21, a signal extracting section 23 configured to analyze measured data thereof and to extract a digital code contained in the measured data, and a control section 24 configured to perform a specific control based on the extracted digital code. As the specific control, the control section 24 selects an operation mode corresponding to the digital code from selectively executable plural operation modes, performs a function setting corresponding to the digital code, or writes the digital code as individual information into a nonvolatile memory.
    Type: Application
    Filed: December 11, 2007
    Publication date: January 15, 2009
    Applicant: Nihon Seimitsu Sokki Co., Ltd.
    Inventor: Eikichi Suda
  • Patent number: 7361142
    Abstract: The present invention allows easily performing various types of controls and improving productivity without adding a special communication section. The present invention includes a power receiving section 21 to be connected to a driving power supply 50, a voltage measuring section 22 configured to measure a variation of a power supply voltage that is inputted to the power receiving section 21, a signal extracting section 23 configured to analyze measured data thereof and to extract a digital code contained in the measured data, and a control section 24 configured to perform a specific control based on the extracted digital code. As the specific control, the control section 24 selects an operation mode corresponding to the digital code from selectively executable plural operation modes, performs a function setting corresponding to the digital code, or writes the digital code as individual information into a nonvolatile memory.
    Type: Grant
    Filed: September 22, 2003
    Date of Patent: April 22, 2008
    Assignee: Nihon Seimitsu Sokki Co., Ltd.
    Inventor: Eikichi Suda
  • Patent number: 7104960
    Abstract: A noninvasive sphygmomanometer capable of obtaining an accurate blood pressure value is provided without complicating a structure and with little time-consuming work. A photointerrupter 31, a wave-shaping circuit 75, a rotation number counting circuit 77, and a discharge amount calculating circuit 78 which measure a discharge amount of a pressure pump 13, and an arm circumference length detecting circuit 79 which calculates an arm circumference length of a subject person based on a relationship between a pressure in a bladder 8 provided in an armband 9 and the measured discharge amount of the pressure pump 13 is provided. Then, a blood pressure value is corrected based on the calculated arm circumference length.
    Type: Grant
    Filed: July 11, 2005
    Date of Patent: September 12, 2006
    Assignee: Nihon Seimitsu Sokki Co., Ltd.
    Inventors: Yukio Takahashi, Eikichi Suda
  • Patent number: 7008379
    Abstract: A noninvasive sphygmomanometer capable of obtaining an accurate blood pressure value is provided without complicating a structure and with little time-consuming work. A photointerrupter 31, a wave-shaping circuit 75, a rotation number counting circuit 77, and a discharge amount calculating circuit 78 which measure a discharge amount of a pressure pump 13, and an arm circumference length detecting circuit 79 which calculates an arm circumference length of a subject person based on a relationship between a pressure in a bladder 8 provided in an armband 9 and the measured discharge amount of the pressure pump 13 is provided. Then, a blood pressure value is corrected based on the calculated arm circumference length.
    Type: Grant
    Filed: October 10, 2003
    Date of Patent: March 7, 2006
    Assignee: Nihon Seimitsu Sokki Co., Ltd.
    Inventors: Yukio Takahashi, Eikichi Suda
  • Publication number: 20050245832
    Abstract: A noninvasive sphygmomanometer capable of obtaining an accurate blood pressure value is provided without complicating a structure and with little time-consuming work. A photointerrupter 31, a wave-shaping circuit 75, a rotation number counting circuit 77, and a discharge amount calculating circuit 78 which measure a discharge amount of a pressure pump 13, and an arm circumference length detecting circuit 79 which calculates an arm circumference length of a subject person based on a relationship between a pressure in a bladder 8 provided in an armband 9 and the measured discharge amount of the pressure pump 13 is provided. Then, a blood pressure value is corrected based on the calculated arm circumference length.
    Type: Application
    Filed: July 11, 2005
    Publication date: November 3, 2005
    Applicant: NIHON SEIMITSU SOKKI CO., LTD.
    Inventors: Yukio Takahashi, Eikichi Suda
  • Publication number: 20050101842
    Abstract: The present invention allows easily performing various types of controls and improving productivity without adding a special communication section. The present invention includes a power receiving section 21 to be connected to a driving power supply 50, a voltage measuring section 22 configured to measure a variation of a power supply voltage that is inputted to the power receiving section 21, a signal extracting section 23 configured to analyze measured data thereof and to extract a digital code contained in the measured data, and a control section 24 configured to perform a specific control based on the extracted digital code. As the specific control, the control section 24 selects an operation mode corresponding to the digital code from selectively executable plural operation modes, performs a function setting corresponding to the digital code, or writes the digital code as individual information into a nonvolatile memory.
    Type: Application
    Filed: September 22, 2003
    Publication date: May 12, 2005
    Applicant: Nihon Seimitsu Sokki Co., Ltd.
    Inventor: Eikichi Suda
  • Publication number: 20040127801
    Abstract: A noninvasive sphygmomanometer capable of obtaining an accurate blood pressure value is provided without complicating a structure and with little time-consuming work. A photointerrupter 31, a wave-shaping circuit 75, a rotation number counting circuit 77, and a discharge amount calculating circuit 78 which measure a discharge amount of a pressure pump 13, and an arm circumference length detecting circuit 79 which calculates an arm circumference length of a subject person based on a relationship between a pressure in a bladder 8 provided in an armband 9 and the measured discharge amount of the pressure pump 13 is provided. Then, a blood pressure value is corrected based on the calculated arm circumference length.
    Type: Application
    Filed: October 10, 2003
    Publication date: July 1, 2004
    Applicant: NIHON SEIMITSU SOKKI CO., LTD.
    Inventors: Yukio Takahashi, Eikichi Suda