Patents by Inventor Toshimichi Kudo

Toshimichi Kudo 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: 9124759
    Abstract: A reproduction apparatus includes a reproduction unit configured to reproduce a moving image signal from a recording medium, a reception unit configured to receive an instruction for switching between a normal reproduction mode and a highlight reproduction mode for reproducing a plurality of highlight reproduction periods in the moving image signal recorded in the recording medium, and a control unit configured to determine a reproduction start position of the moving image signal in response to the reception of the instruction for switching to the normal reproduction mode during reproduction of the moving image signal in the highlight reproduction mode, and control the reproduction unit to reproduce the moving image signal in the normal reproduction mode from the determined reproduction start position.
    Type: Grant
    Filed: May 20, 2011
    Date of Patent: September 1, 2015
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo
  • Patent number: 8773565
    Abstract: A displaying unit displays an indicator by superimposing it on the selected representative image, the indicator indicating a reproduction start position in a segment of moving image data corresponding to a selected representative image; and a reproduction controller adapted to determine a reproduction start position in the segment of moving image data corresponding to the selected representative image on the basis of the display position of the indicator within the display region corresponding to the selected representative image, and the total reproduction time of the segment of moving image data corresponding to the selected representative image.
    Type: Grant
    Filed: February 8, 2011
    Date of Patent: July 8, 2014
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo
  • Patent number: 8520119
    Abstract: A recording apparatus allows an image being recorded and an image being reproduced to be easily discriminated from each other when an already recorded image signal is reproduced while a photographed image signal is being recorded. An image signal obtained by an image pickup section is recorded on a randomly accessible recording medium, and an image signal recorded at a random location on the recording medium is capable of being reproduced while the image signal is being recorded on the recording medium. The image signal recorded at a random location on a recording medium can be reproduced while the image signal obtained by the image pickup section is being recorded. Either a first display unit or a second display unit displays a first image according to the obtained image signal while the other displays a second image according to the reproduced image signal.
    Type: Grant
    Filed: June 7, 2012
    Date of Patent: August 27, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo
  • Publication number: 20120287324
    Abstract: A recording apparatus allows an image being recorded and an image being reproduced to be easily discriminated from each other when an already recorded image signal is reproduced while a photographed image signal is being recorded. An image signal obtained by an image pickup section is recorded on a randomly accessible recording medium, and an image signal recorded at a random location on the recording medium is capable of being reproduced while the image signal is being recorded on the recording medium. The image signal recorded at a random location on a recording medium can be reproduced while the image signal obtained by the image pickup section is being recorded. Either a first display unit or a second display unit displays a first image according to the obtained image signal while the other displays a second image according to the reproduced image signal.
    Type: Application
    Filed: June 7, 2012
    Publication date: November 15, 2012
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Toshimichi Kudo
  • Patent number: 8218056
    Abstract: There are provided an imaging apparatus and a video camera which allow an image being recorded and an image being reproduced to be easily discriminated from each other when an already recorded image signal is reproduced while a photographed image signal is being recorded. A recording section records an image signal obtained by an image pickup section on a randomly accessible recording medium, and a reproducing section is capable of reproducing an image signal recorded at a random location on the recording medium while the image signal is being recorded on the recording medium by the recording section. The recording section and the reproducing section are controlled such that the image signal recorded at a random location on the recording medium can be reproduced while the image signal obtained by the image pickup section is being recorded.
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: July 10, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo
  • Publication number: 20120087636
    Abstract: A moving image playback apparatus includes an acquisition unit configured to acquire main object information, which is usable to identify a frame image in which an object determined as a main object has appeared, from a moving image. The apparatus includes an extraction unit configured to extract, based on the acquired main object information, frame images in which the main object is present from sequential sections in which the object determined as the main object is the same and the main object is continuously present in the moving image. The apparatus further includes a display control unit configured to perform control to arrange and display, in order of time, a plurality of frame images extracted by the extraction unit.
    Type: Application
    Filed: September 20, 2011
    Publication date: April 12, 2012
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Toshimichi Kudo
  • Publication number: 20110293245
    Abstract: A reproduction apparatus includes a reproduction unit configured to reproduce a moving image signal from a recording medium, a reception unit configured to receive an instruction for switching between a normal reproduction mode and a highlight reproduction mode for reproducing a plurality of highlight reproduction periods in the moving image signal recorded in the recording medium, and a control unit configured to determine a reproduction start position of the moving image signal in response to the reception of the instruction for switching to the normal reproduction mode during reproduction of the moving image signal in the highlight reproduction mode, and control the reproduction unit to reproduce the moving image signal in the normal reproduction mode from the determined reproduction start position.
    Type: Application
    Filed: May 20, 2011
    Publication date: December 1, 2011
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Toshimichi Kudo
  • Publication number: 20110150415
    Abstract: A displaying unit displays an indicator by superimposing it on the selected representative image, the indicator indicating a reproduction start position in a segment of moving image data corresponding to a selected representative image; and a reproduction controller adapted to determine a reproduction start position in the segment of moving image data corresponding to the selected representative image on the basis of the display position of the indicator within the display region corresponding to the selected representative image, and the total reproduction time of the segment of moving image data corresponding to the selected representative image.
    Type: Application
    Filed: February 8, 2011
    Publication date: June 23, 2011
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Toshimichi Kudo
  • Patent number: 7907204
    Abstract: An image reproducing arrangement reproduces plural segments of moving image data showing a series of moving images from a recording medium and arbitrarily designates a reproduction start position in selected moving image data of the plural moving image data segments. Plural representative images corresponding to the plural moving image data segments are displayed on the same screen. An indicator is displayed on the screen that is moved to indicate the designated reproduction start position in the selected moving image data at a predetermined position associated with the position where a representative image of the selected moving image data is displayed. The reproduction is controlled to reproduce the selected moving image data from the designated reproduction start position.
    Type: Grant
    Filed: May 23, 2003
    Date of Patent: March 15, 2011
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo
  • Patent number: 7859578
    Abstract: A recording apparatus is able to suppress instances in which the user misses shutter opportunities or has to abort shooting due to insufficient remaining capacity on a recording medium. When the remaining capacity of the recording medium falls below a threshold, the user is allowed to set a desired recording duration. If it is determined that recording for the set desired recording duration at the target encoding data rate currently set is not possible, recording for the desired recording duration is enabled by automatically setting a recording mode that corresponds to a lower target encoding data rate, for example.
    Type: Grant
    Filed: November 6, 2007
    Date of Patent: December 28, 2010
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo
  • Patent number: 7809728
    Abstract: A recording/playback apparatus records data and contents management information of the data on a randomly accessible recording medium, or plays back the data and contents management information from the recording medium. Upon changing the contents of group management information required to group arbitrary data independently of a file system, and management information, the contents of a playlist indicating a playback sequence of the data are changed. Upon creating a playlist, group management information corresponding to that playlist is automatically created, and a data list to be referred to by the playlist is updated.
    Type: Grant
    Filed: February 15, 2005
    Date of Patent: October 5, 2010
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuhiro Takahashi, Toshimichi Kudo
  • Publication number: 20100171860
    Abstract: There are provided an imaging apparatus and a video camera which allow an image being recorded and an image being reproduced to be easily discriminated from each other when an already recorded image signal is reproduced while a photographed image signal is being recorded. A recording section records an image signal obtained by an image pickup section on a randomly accessible recording medium, and a reproducing section is capable of reproducing an image signal recorded at a random location on the recording medium while the image signal is being recorded on the recording medium by the recording section. The recording section and the reproducing section are controlled such that the image signal recorded at a random location on the recording medium can be reproduced while the image signal obtained by the image pickup section is being recorded.
    Type: Application
    Filed: March 25, 2010
    Publication date: July 8, 2010
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Toshimichi Kudo
  • Patent number: 7724289
    Abstract: A imaging apparatus includes an imaging unit, a photographing function setting unit that optionally sets operation conditions of the imaging unit, a recording unit that classifies image signals obtained by the imaging unit into groups and records the image signals on a recording medium, a group condition setting unit that optionally sets conditions for classifying the image signals into a plurality of groups, and a mode switching unit that switches between a recording manual setting mode for causing the imaging unit to execute photographing in accordance with the operation conditions set by the photographing function setting unit and the recording unit to classify and record the image signals in accordance with the conditions set by the group condition setting unit and a recording automatic setting mode for causing the imaging unit to execute photographing in accordance with predetermined operation conditions and the recording unit to classify and record the image signals in accordance with predetermined cond
    Type: Grant
    Filed: May 16, 2005
    Date of Patent: May 25, 2010
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo
  • Patent number: 7603023
    Abstract: A recording apparatus includes a first recording unit which records image data on a first recording medium, a second recording unit which records the image data on a second recording medium, and a control unit which controls the first recording unit and second recording unit to record the image data representing a series of contents on the first recording medium and subsequently on the second recording medium, and generate identification information indicating that the image data is divisionally recorded image data which is divisionally recorded on the first recording medium and second recording medium and record the identification information on the first recording medium and the second recording medium. With this arrangement, even when only one of the recording media is played back, the user can easily recognize that the series of contents are divisionally recorded on different recording media.
    Type: Grant
    Filed: December 6, 2004
    Date of Patent: October 13, 2009
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo
  • Patent number: 7457827
    Abstract: A recording apparatus for creating under a directory a plurality of information files each having information data and creation date information, and recording the information files to a recording medium in which a name of the directory is changed according to a predetermined change in a range of the creation dates of the files being stored in the directory.
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: November 25, 2008
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo
  • Patent number: 7430362
    Abstract: The present invention provides a recording apparatus having a recorder that records information signals pertaining to broadcast programs received from a receiver onto a recording medium, a setting device that sets a repetitive recording reservation program specifying recording of a broadcast program at each predetermined time interval, and a controller that determines whether or not information signals previously recorded onto the recording medium in accordance with the repetitive recording reservation program have already been reproduced by a reproduction device, and if so causes the recorder to erase the previously recorded information signals and records information signals of a current broadcast, and if not causes the recorder to record the information signals of the current program without erasing the previously recorded information signals.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: September 30, 2008
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo
  • Publication number: 20080136935
    Abstract: A recording apparatus is able to suppress instances in which the user misses shutter opportunities or has to abort shooting due to insufficient remaining capacity on a recording medium. When the remaining capacity of the recording medium falls below a threshold, the user is allowed to set a desired recording duration. If it is determined that recording for the set desired recording duration at the target encoding data rate currently set is not possible, recording for the desired recording duration is enabled by automatically setting a recording mode that corresponds to a lower target encoding data rate, for example.
    Type: Application
    Filed: November 6, 2007
    Publication date: June 12, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Toshimichi Kudo
  • Patent number: 7272080
    Abstract: A recording apparatus of the present invention includes a management information processing portion for generating management information describing a reproducing procedure for reproducing a series of information data by designating positions of from a head to an end of the series of information data recorded during a period of from an instruction of a record start to an instruction of a record stop at the time of a recording operation of moving image data to a recording medium, a playlist processing portion for selecting a part of the series of information data in accordance with a predetermined condition at the time of the recording operation of the information data to generate the series of information data, and a recording portion for recording the management information and the playlist information on the recording medium.
    Type: Grant
    Filed: May 28, 2004
    Date of Patent: September 18, 2007
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo
  • Publication number: 20050265190
    Abstract: A recording apparatus according to the present invention includes an input unit for inputting information data, a recording unit for recording the inputted information data on a recording medium, a record remaining capacity detecting unit for detecting that the remaining capacity for recording on the recording medium is equal to or less than a predetermined quantity, and a deleting unit for selecting information data obtained from an information source other than a predetermined information source among the information data recorded on the recording medium according to an output from the record remaining capacity detecting unit, and for deleting the selected information data from the recording medium.
    Type: Application
    Filed: May 23, 2005
    Publication date: December 1, 2005
    Applicant: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo
  • Publication number: 20050259164
    Abstract: A imaging apparatus includes an imaging unit, a photographing function setting unit that optionally sets operation conditions of the imaging unit, a recording unit that classifies image signals obtained by the imaging unit into groups and records the image signals on a recording medium, a group condition setting unit that optionally sets conditions for classifying the image signals into a plurality of groups, and a mode switching unit that switches between a recording manual setting mode for causing the imaging unit to execute photographing in accordance with the operation conditions set by the photographing function setting unit and the recording unit to classify and record the image signals in accordance with the conditions set by the group condition setting unit and a recording automatic setting mode for causing the imaging unit to execute photographing in accordance with predetermined operation conditions and the recording unit to classify and record the image signals in accordance with predetermined cond
    Type: Application
    Filed: May 16, 2005
    Publication date: November 24, 2005
    Applicant: Canon Kabushiki Kaisha
    Inventor: Toshimichi Kudo