Patents by Inventor Naozumi Sugimura
Naozumi Sugimura 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).
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Patent number: 11812071Abstract: The problem to be solved is to make it possible to download via a network, efficiently manage, retrieve, and reproduce an external content associated with a content recorded on a recording medium. To solve the problem, a program is used which controls reproduction of information located on a recording medium and related information. The program includes the steps of: obtaining from the outside specific information associated with predetermined information recorded on a recording medium; and obtaining medium identification information located on a recording medium; wherein if the specific information has been obtained, a storage unit in a reproducing apparatus is controlled to associate the specific information with the medium identification information for storage.Type: GrantFiled: October 5, 2021Date of Patent: November 7, 2023Assignee: Maxell, Ltd.Inventors: Susumu Yoshida, Takuya Imaide, Toshihiro Kato, Akinobu Watanabe, Naozumi Sugimura, Nozomu Shimoda
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Publication number: 20220030285Abstract: The problem to be solved is to make it possible to download via a network, efficiently manage, retrieve, and reproduce an external content associated with a content recorded on a recording medium. To solve the problem, a program is used which controls reproduction of information located on a recording medium and related information. The program includes the steps of: obtaining from the outside specific information associated with predetermined information recorded on a recording medium; and obtaining medium identification information located on a recording medium; wherein if the specific information has been obtained, a storage unit in a reproducing apparatus is controlled to associate the specific information with the medium identification information for storage.Type: ApplicationFiled: October 5, 2021Publication date: January 27, 2022Inventors: Susumu Yoshida, Takuya Imaide, Toshihiro Kato, Akinobu Watanabe, Naozumi Sugimura, Nozomu Shimoda
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Patent number: 11159830Abstract: The problem to be solved is to make it possible to download via a network, efficiently manage, retrieve, and reproduce an external content associated with a content recorded on a recording medium. To solve the problem, a program is used which controls reproduction of information located on a recording medium and related information. The program includes the steps of: obtaining from the outside specific information associated with predetermined information recorded on a recording medium; and obtaining medium identification information located on a recording medium; wherein if the specific information has been obtained, a storage unit in a reproducing apparatus is controlled to associate the specific information with the medium identification information for storage.Type: GrantFiled: March 27, 2020Date of Patent: October 26, 2021Assignee: Maxell, Ltd.Inventors: Susumu Yoshida, Takuya Imaide, Toshihiro Kato, Akinobu Watanabe, Naozumi Sugimura, Nozomu Shimoda
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Publication number: 20200280746Abstract: The problem to be solved is to make it possible to download via a network, efficiently manage, retrieve, and reproduce an external content associated with a content recorded on a recording medium. To solve the problem, a program is used which controls reproduction of information located on a recording medium and related information. The program includes the steps of: obtaining from the outside specific information associated with predetermined information recorded on a recording medium; and obtaining medium identification information located on a recording medium; wherein if the specific information has been obtained, a storage unit in a reproducing apparatus is controlled to associate the specific information with the medium identification information for storage.Type: ApplicationFiled: March 27, 2020Publication date: September 3, 2020Inventors: Susumu Yoshida, Takuya Imaide, Toshihiro Kato, Akinobu Watanabe, Naozumi Sugimura, Nozomu Shimoda
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Patent number: 10645424Abstract: The problem to be solved is to make it possible to download via a network, efficiently manage, retrieve, and reproduce an external content associated with a content recorded on a recording medium. To solve the problem, a program is used which controls reproduction of information located on a recording medium and related information. The program includes the steps of: obtaining from the outside specific information associated with predetermined information recorded on a recording medium; and obtaining medium identification information located on a recording medium; wherein if the specific information has been obtained, a storage unit in a reproducing apparatus is controlled to associate the specific information with the medium identification information for storage.Type: GrantFiled: July 1, 2016Date of Patent: May 5, 2020Assignee: Maxell, Ltd.Inventors: Susumu Yoshida, Takuya Imaide, Toshihiro Kato, Akinobu Watanabe, Naozumi Sugimura, Nozomu Shimoda
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Publication number: 20160316231Abstract: The problem to be solved is to make it possible to download via a network, efficiently manage, retrieve, and reproduce an external content associated with a content recorded on a recording medium. To solve the problem, a program is used which controls reproduction of information located on a recording medium and related information. The program includes the steps of: obtaining from the outside specific information associated with predetermined information recorded on a recording medium; and obtaining medium identification information located on a recording medium; wherein if the specific information has been obtained, a storage unit in a reproducing apparatus is controlled to associate the specific information with the medium identification information for storage.Type: ApplicationFiled: July 1, 2016Publication date: October 27, 2016Applicant: Hitachi Maxell, Ltd.Inventors: Susumu Yoshida, Takuya Imaide, Toshihiro Kato, Akinobu Watanabe, Naozumi Sugimura, Nozomu Shimoda
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Patent number: 9418704Abstract: The problem to be solved is to make it possible to download via a network, efficiently manage, retrieve, and reproduce an external content associated with a content recorded on a recording medium. To solve the problem, a program is used which controls reproduction of information located on a recording medium and related information. The program includes the steps of: obtaining from the outside specific information associated with predetermined information recorded on a recording medium; and obtaining medium identification information located on a recording medium; wherein if the specific information has been obtained, a storage unit in a reproducing apparatus is controlled to associate the specific information with the medium identification information for storage.Type: GrantFiled: September 9, 2004Date of Patent: August 16, 2016Assignee: HITACHI MAXELL, LTD.Inventors: Susumu Yoshida, Takuya Imaide, Toshihiro Kato, Akinobu Watanabe, Naozumi Sugimura, Nozomu Shimoda
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Patent number: 8751693Abstract: An apparatus for processing data includes a plurality of signal processing units, each signal processing unit including a register that stores identification (ID) information to store a parameter, the signal processing units operative to sequentially perform an operation of storing the parameter or an operation of processing a signal in response to a mode control signal; a storage unit; a data reading unit that selectively reads parameter information or processing data from the storage unit; a data writing unit that selectively writes data corresponding to a data signal output by each of the signal processing units in the storage unit; and a control unit that outputs the mode control signal to each of the signal processing units. During the operation of storing the parameter, when the data signal corresponds to the ID information, each of the signal processing units writes a parameter included in the data signal in the register.Type: GrantFiled: December 23, 2010Date of Patent: June 10, 2014Assignee: Samsung Electronics Co., Ltd.Inventor: Naozumi Sugimura
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Patent number: 8531570Abstract: An image processing device and method for reducing the line memory consumption in an image processor is disclosed. The image processing device includes an imaging unit for acquiring image data by imaging a subject, an image memory to which a first part out of first and second parts of the image data output from the imaging unit is input, and an image processor for image-processing the first part received from the image memory, image-processing the second part received without passing it through the image memory, and generating a processed image corresponding to the image data by synthesizing the processed first and second parts.Type: GrantFiled: December 14, 2011Date of Patent: September 10, 2013Assignee: Samsung Electronics Co., LtdInventor: Naozumi Sugimura
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Patent number: 8254754Abstract: A reproducing device for playing back data from a recording medium, including: playback circuits for playing back at least two stream data in a time division multiplexing manner from a recording medium that records: first stream data which includes first video data, first audio data, and first sub-picture data, and second stream data which includes second video data, second audio data, and second sub-picture data; and selection circuits for conducting at least one of: switching from the first video data to the second video data, switching from the first audio data to the second audio data, and switching from the first sub-picture data to the second sub-picture data; wherein data which is newly switched by the selection circuits and the data which is not switched by the selection circuits, are synchronously superimposed and outputted.Type: GrantFiled: March 31, 2008Date of Patent: August 28, 2012Assignee: Hitachi, Ltd.Inventors: Naozumi Sugimura, Takuya Imaide
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Patent number: 8249420Abstract: A reproducing device for playing back data from a recording medium, including: play back circuits for reading first stream data, which includes first video data, first audio data, and first subpicture data, from a recording medium; download data storage circuits for storing second stream data, which includes at least one of second video data, second audio data and second subpicture data downloaded via a network; and selection circuits for conducting at least one of: switching from said first video data to said second video data; switching from said first audio data to said second audio data, and switching from said first subpicture data to said second subpicture data; wherein data which is newly switched by said selection circuits and data which is not switched by said selection circuits are synchronously superimposed and outputted.Type: GrantFiled: July 31, 2008Date of Patent: August 21, 2012Assignee: Hitachi, Ltd.Inventors: Naozumi Sugimura, Takuya Imaide
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Patent number: 8238716Abstract: Arrangements for playing back data from a recording medium, including: first playback circuits for reading first stream data which includes first video data, first audio data, and first sub-picture data, from a first recording medium; second playback circuits for reading second stream data which includes at least one of second video data, second audio data, and second sub-picture data, from a second recording medium; and selection circuits for conducting at least one of: switching from the first video data to the second video data, switching from the first audio data to the second audio data, and switching from the first sub-picture data to the second sub-picture data; wherein data newly switched by the selection circuits and the data which is not switched by the selection circuits are synchronously superimposed and outputted.Type: GrantFiled: March 31, 2008Date of Patent: August 7, 2012Assignee: Hitachi, Ltd.Inventors: Naozumi Sugimura, Takuya Imaide
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Patent number: 8238717Abstract: A reproducing device for playing back data from a recording medium, including: play back circuits for reading first stream data, which includes first video data, first audio data, and first subpicture data, from a recording medium; download data storage circuits for storing second stream data, which includes at least one of second video data, second audio data and second subpicture data downloaded via a network; and selection circuits for conducting at least one of: switching from said first video data to said second video data; switching from said first audio data to said second audio data, and switching from said first subpicture data to said second subpicture data; wherein data which is newly switched by said selection circuits and data which is not switched by said selection circuits are synchronously superimposed and outputted.Type: GrantFiled: July 31, 2008Date of Patent: August 7, 2012Assignee: Hitachi, Ltd.Inventors: Naozumi Sugimura, Takuya Imaide
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Publication number: 20120154634Abstract: An image processing device and method for reducing the line memory consumption in an image processor is disclosed. The image processing device includes an imaging unit for acquiring image data by imaging a subject, an image memory to which a first part out of first and second parts of the image data output from the imaging unit is input, and an image processor for image-processing the first part received from the image memory, image-processing the second part received without passing it through the image memory, and generating a processed image corresponding to the image data by synthesizing the processed first and second parts.Type: ApplicationFiled: December 14, 2011Publication date: June 21, 2012Inventor: Naozumi SUGIMURA
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Publication number: 20110156875Abstract: An apparatus for processing data includes a plurality of signal processing units, each signal processing unit including a register that stores identification (ID) information to store a parameter, the signal processing units operative to sequentially perform an operation of storing the parameter or an operation of processing a signal in response to a mode control signal; a storage unit; a data reading unit that selectively reads parameter information or processing data from the storage unit; a data writing unit that selectively writes data corresponding to a data signal output by each of the signal processing units in the storage unit; and a control unit that outputs the mode control signal to each of the signal processing units. During the operation of storing the parameter, when the data signal corresponds to the ID information, each of the signal processing units writes a parameter included in the data signal in the register.Type: ApplicationFiled: December 23, 2010Publication date: June 30, 2011Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventor: Naozumi Sugimura
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Patent number: 7916595Abstract: A reproducing apparatus provided with identifying information acquisition means to read recording medium identify information recorded on a recording medium and a storage unit to store the recording medium identify information acquired by the identifying information acquisition means so that the recording media which have been played are registered as library information. When a recording medium is to be played, this library information is used to determine whether to allow bonus images to be reproduced.Type: GrantFiled: May 22, 2009Date of Patent: March 29, 2011Assignee: Hitachi, Ltd.Inventor: Naozumi Sugimura
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Patent number: 7835626Abstract: Heretofore, there have been problems in which data prerecorded on a recording medium cannot readily be played back in synchronism with data downloaded via a network because the simultaneous use of a plurality of download data has not been taken into consideration. To solve such problems, data is played back by using a first buffer memory for temporarily storing a stream that is received at one input terminal, a demultiplexer for demultiplexing packets output from the first buffer memory in accordance with packet ID numbers, second buffer memories for temporarily storing a stream that is input from another input terminal, and a packet switcher for operating selector switches to select and output either packets output from the demultiplexer or packets output from the second buffer memories.Type: GrantFiled: October 8, 2004Date of Patent: November 16, 2010Assignee: Hitachi, Ltd.Inventors: Naozumi Sugimura, Takuya Imaide
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Publication number: 20100149375Abstract: The present invention provides a faster method and apparatus for recording and reproduction of a digital movie. The photographing apparatus includes both a recording unit and a reproducing unit for playback. Digital image data is produced by an imaging device as a sequence of frames. Because parameters (such as luminance and chrominance) that describe each frame are calculated and stored while the frames are being recorded, the parameters may be read upon playback by the reproducing unit of the present invention, thereby eliminating the need for redundant image processing.Type: ApplicationFiled: January 23, 2009Publication date: June 17, 2010Applicant: Samsung Techwin Co., Ltd.Inventor: Naozumi Sugimura
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Patent number: 7715692Abstract: A technique is provided for reproducing information from a recording medium, on which there are recorded a plurality of picture information sets; presentation time values, each associated with a corresponding one of the picture information sets; picture information record marks, each of which is associated with a corresponding one of the presentation time values; clip information specifying what position on the recording medium is associated with each of the presentation time values; and reproducing order specifying information which specifies in what order the picture information sets are to be reproduced.Type: GrantFiled: July 31, 2008Date of Patent: May 11, 2010Assignee: Hitachi, Ltd.Inventors: Naozumi Sugimura, Hiroo Okamoto, Junji Shiokawa
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Patent number: 7711248Abstract: A technique is provided for reproducing information from a recording medium, on which there are recorded a plurality of picture information sets; presentation time values, each associated with a corresponding one of the picture information sets; picture information record marks, each of which is associated with a corresponding one of the presentation time values; clip information specifying what position on the recording medium is associated with each of the presentation time values; and reproducing order specifying information which specifies in what order the picture information sets are to be reproduced.Type: GrantFiled: July 31, 2008Date of Patent: May 4, 2010Assignee: Hitachi, Ltd.Inventors: Naozumi Sugimura, Hiroo Okamoto, Junji Shiokawa