Patents by Inventor Tsutomu Tanzawa

Tsutomu Tanzawa 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: 8055017
    Abstract: There is provided a monitoring system including an image capture module for capturing an image, an object detecting unit for detecting an object from the image, a monitoring range setting unit for setting a monitoring range in a side of the object on the image, a determining unit for determining the existence of a light source within the monitoring range, and an adjusting unit for adjusting one of an exposure amount of the image capture and a luminance of a pixel output from the image capture when the determining unit determines the existence of the light source.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: November 8, 2011
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventors: Toru Saito, Tsutomu Tanzawa
  • Publication number: 20080181461
    Abstract: There is provided a monitoring system including an image capture module for capturing an image, an object detecting unit for detecting an object from the image, a monitoring range setting unit for setting a monitoring range in a side of the object on the image, a determining unit for determining the existence of a light source within the monitoring range, and an adjusting unit for adjusting one of an exposure amount of the image capture and a luminance of a pixel output from the image capture when the determining unit determines the existence of the light source.
    Type: Application
    Filed: January 30, 2008
    Publication date: July 31, 2008
    Inventors: Toru Saito, Tsutomu Tanzawa
  • Patent number: 7356408
    Abstract: A recognizing unit recognizes targets located in front of the own vehicle based upon a detection result obtained from a preview sensor, and then, classifies the recognized targets by sorts to which these targets belong. A control unit determines information to be displayed based upon both the targets recognized by the recognizing unit and navigation information. A display device is controlled by the control unit so as to display thereon the determined information. The control unit controls the display device so that symbols indicative of the recognized targets are displayed to be superimposed on the navigation information, and also, controls the display device so that the symbols are displayed by employing a plurality of different display colors corresponding to the sorts to which the respective targets belong.
    Type: Grant
    Filed: October 14, 2004
    Date of Patent: April 8, 2008
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventors: Hideaki Tsuchiya, Tsutomu Tanzawa
  • Publication number: 20050086000
    Abstract: A recognizing unit recognizes targets located in front of the own vehicle based upon a detection result obtained from a preview sensor, and then, classifies the recognized targets by sorts to which these targets belong. A control unit determines information to be displayed based upon both the targets recognized by the recognizing unit and navigation information. A display device is controlled by the control unit so as to display thereon the determined information. The control unit controls the display device so that symbols indicative of the recognized targets are displayed to be superimposed on the navigation information, and also, controls the display device so that the symbols are displayed by employing a plurality of different display colors corresponding to the sorts to which the respective targets belong.
    Type: Application
    Filed: October 14, 2004
    Publication date: April 21, 2005
    Applicant: Fuji Jukogyo Kabushiki Kaisha
    Inventors: Hideaki Tsuchiya, Tsutomu Tanzawa