Patents by Inventor Hideaki Sambonsugi

Hideaki Sambonsugi 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: 20130002910
    Abstract: An image pickup apparatus arranged to derive a change amount of an image B to an image A as combination position information, on the basis of which the image B is combined to the image A by shifting a position of the image B to generate a combined image D and a position of pixel defect information of the image B is changed, and synthesize pixel defect information of the image A and pixel defect information of the image B after the change to generate pixel defect information of the combined image D such that the pixel defect information in which a detection level corresponding to ISO100 is deleted from the pixel defect information of the combined image D and a detection level of pixel defect information of the pixel shown by same addresses is raised.
    Type: Application
    Filed: June 26, 2012
    Publication date: January 3, 2013
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Hideaki Sambonsugi
  • Publication number: 20120268633
    Abstract: An image capture apparatus includes an image sensor, a determination unit which determines one image capturing mode, a driving unit which drives the image sensor by different driving methods in the respective image capturing modes, and a control unit which controls the operation of the driving unit. The image sensor includes a plurality of two-dimensionally arrayed pixels, a predetermined number of vertical output lines arranged for each array of pixels, and a holding memory which holds pixel signals from pixels on rows. The control unit drives the image sensor in the first power save mode when a horizontal transfer period is not less than twice a vertical transfer period, and drives the image sensor in the second power save mode when the vertical transfer period is not less than twice the horizontal transfer period.
    Type: Application
    Filed: March 28, 2012
    Publication date: October 25, 2012
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Hideaki Sambonsugi
  • Patent number: 8174584
    Abstract: An apparatus which concurrently shoots a movie and a still image, comprises an image sensing unit which generates movie data and still image data; a storage unit which stores the generated still image data in a temporary memory area at predetermined time intervals; a detection unit which detects at least one of feature information, audio information and operation information; an analyzing unit which analyzes the detected information; a control unit which outputs, based on an analysis result, an instruction used as a trigger for selecting still image data among the still image data stored in the temporary memory area; an image processing unit which performs image processing on the selected still image data selected in accordance with the instruction used as the trigger; and a recording unit which records the processed still image data.
    Type: Grant
    Filed: April 28, 2009
    Date of Patent: May 8, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hideaki Sambonsugi
  • Publication number: 20110181764
    Abstract: An image sensor having a plurality of pixels two-dimensionally arranged in a row direction and a column direction, comprises a plurality of pixel amplifiers which are arranged in the row direction for each column, and one of which is shared by at least two pixels of each column; two output lines arranged for each column, to either of which signals are output from the plurality of pixel amplifiers arranged in the row direction for each column; and an averaging unit which averages signals output from the two output lines arranged for the same column.
    Type: Application
    Filed: December 30, 2010
    Publication date: July 28, 2011
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Hideaki Sambonsugi
  • Publication number: 20090273684
    Abstract: An apparatus which concurrently shoots a movie and a still image, comprises an image sensing unit which generates movie data and still image data; a storage unit which stores the generated still image data in a temporary memory area at predetermined time intervals; a detection unit which detects at least one of feature information, audio information and operation information; an analyzing unit which analyzes the detected information; a control unit which outputs, based on an analysis result, an instruction used as a trigger for selecting still image data among the still image data stored in the temporary memory area; an image processing unit which performs image processing on the selected still image data selected in accordance with the instruction used as the trigger; and a recording unit which records the processed still image data.
    Type: Application
    Filed: April 28, 2009
    Publication date: November 5, 2009
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Hideaki Sambonsugi