Patents by Inventor Masayuki Miyawaki

Masayuki Miyawaki 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: 7040459
    Abstract: A display system for an elevator includes: a speed detecting device that detects speed of an elevator car; a position detecting device that detects position of the car; an operation control system that outputs speed information, stop floor information, and car position information based on a speed detection signal and a position detection signal; and a display device that displays floor names using a display control device based on the speed information, the stop floor information, and the car position information. The floor names are displayed on a display unit in a continuous manner on a circumference of a predetermined shape, so that display positions of the continuously displayed floor names are moved on the circumference of the predetermined shape in proportion to moving speed of the car.
    Type: Grant
    Filed: April 12, 2002
    Date of Patent: May 9, 2006
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Kazuko Matsuda, Masayuki Miyawaki, Fuuta Yamazaki, Kazuya Izuta, Nobukazu Takeuchi
  • Publication number: 20040145539
    Abstract: A display device 1 has a light source 8, a scattering member for scattering light from the light source, an image plate 10 for transmitting the light scattered by the scattering plate and an optics 3 having a lens for focusing light from the image plate and transmitting the light to an eye of the viewer. According to the device, the image is focused on or around the pupil in the Maxwellian view condition, allowing even the myoptic and hyperoptic person to see the displayed image clearly.
    Type: Application
    Filed: December 16, 2003
    Publication date: July 29, 2004
    Inventors: Tatsuki Okamoto, Yukio Sato, Atsuhiro Sono, Yasuhisa Nakamura, Masayuki Miyawaki, Atsushi Michimori, Akinori Heishi, Satoru Shiono
  • Publication number: 20040134718
    Abstract: A display system for an elevator includes: a speed detecting device that detects a speed of an elevator car; a position detecting device that detects a position of the car; an operation control system that outputs speed information, stop floor information, and car position information based on a speed detection signal and a position detection signal; and a display device that displays a plurality of floor names using a display control device based on the speed information, the stop floor information, and the car position information so that the plurality of floor names are displayed on a display unit in a continuous manner on a circumference of a predetermined shape, and displays the plurality of continuously displayed floor names so that display positions of the plurality of continuously displayed floor names are moved on the circumference of the predetermined shape in proportion to a moving speed of the car.
    Type: Application
    Filed: November 6, 2003
    Publication date: July 15, 2004
    Inventors: Kazuko Matsuda, Masayuki Miyawaki, Fuuta Yamazaki, Kazuya Izuta, Nobukazu Takeuchi
  • Patent number: 6550587
    Abstract: In an operating panel for an elevator, designation floor registering buttons and floor information display portions are disposed in a touch panel adjacent to one another, and an indicator bar for indicating a position of car is disposed between the destination floor registering buttons and the floor information display portions. When the destination floor registering buttons are operated in the car, their display configurations are changed. Further, when hall button devices are operated, the display configurations, i.e., colors and/or display areas, of the corresponding floor information display portions are changed.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: April 22, 2003
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Eiji Yuasa, Yasuyuki Tamaki, Mitsuhiko Yamamoto, Masayuki Miyawaki
  • Patent number: 6508334
    Abstract: In a destination registering apparatus for an elevator, a hall operating panel includes with a hall display device and a ten-key numerical input device. Information, i.e., the layout of a destination floor and a route to a destination point, stored in a storage device are selected by a selection circuit and displayed on a hall display device by inputting information, such as a room number or the like, to the ten-key numerical input device.
    Type: Grant
    Filed: November 20, 2001
    Date of Patent: January 21, 2003
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Kazuko Matsuda, Masayuki Miyawaki, Mitsuhiko Yamamoto, Yasuyuki Tamaki
  • Patent number: 6502668
    Abstract: In an operating panel for an elevator, a button is located at a touch panel. A button frame is disposed over a display surface member of the button, a button cap is embedded within a button accommodating portion of the button frame. The button portion is operated by pushing the button cap. A metal dome member generated a click feeling at the time of operation is located between accommodating portion and the button cap.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: January 7, 2003
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Akihiro Chida, Mitsuhiko Yamamoto, Masayuki Miyawaki, Yasuyuki Tamaki
  • Patent number: D550654
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: September 11, 2007
    Assignee: Clarion Co., Ltd.
    Inventor: Masayuki Miyawaki
  • Patent number: D556713
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: December 4, 2007
    Assignee: Clarion Co., Ltd.
    Inventor: Masayuki Miyawaki
  • Patent number: D561619
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: February 12, 2008
    Assignee: Clarion Co., Ltd.
    Inventor: Masayuki Miyawaki
  • Patent number: D564474
    Type: Grant
    Filed: December 21, 2006
    Date of Patent: March 18, 2008
    Assignee: Clarion Co., Ltd.
    Inventor: Masayuki Miyawaki
  • Patent number: D567255
    Type: Grant
    Filed: August 27, 2007
    Date of Patent: April 22, 2008
    Assignee: Clarion Co., Ltd.
    Inventor: Masayuki Miyawaki
  • Patent number: D569847
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: May 27, 2008
    Assignee: Clarion Co., Ltd.
    Inventor: Masayuki Miyawaki
  • Patent number: D575171
    Type: Grant
    Filed: November 7, 2007
    Date of Patent: August 19, 2008
    Assignee: Clarion Co., Ltd.
    Inventor: Masayuki Miyawaki
  • Patent number: D575251
    Type: Grant
    Filed: August 27, 2007
    Date of Patent: August 19, 2008
    Assignee: Clarion Co., Ltd.
    Inventor: Masayuki Miyawaki
  • Patent number: D577696
    Type: Grant
    Filed: August 27, 2007
    Date of Patent: September 30, 2008
    Assignee: Clarion Co., Ltd.
    Inventor: Masayuki Miyawaki
  • Patent number: D577697
    Type: Grant
    Filed: August 27, 2007
    Date of Patent: September 30, 2008
    Assignee: Clarion Co., Ltd.
    Inventor: Masayuki Miyawaki
  • Patent number: D577698
    Type: Grant
    Filed: August 27, 2007
    Date of Patent: September 30, 2008
    Assignee: Clarion Co., Ltd.
    Inventor: Masayuki Miyawaki