Patents by Inventor Takeshi Ozawa

Takeshi Ozawa 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: 11962052
    Abstract: A fuel cell module comprises: at least one cell stack including a plurality of single fuel cells supplied with a fuel gas and an oxidizing gas to generate power; a sealable housing accommodating the at least one cell stack and forming a power generation chamber inside the housing; a pressure vessel accommodating the housing; and an oxidizing gas supply pipe for supplying the oxidizing gas to the cell stack. At least one pressure equalizing opening is formed in the housing to allow communication between inside and outside of the housing. The at least one pressure equalizing opening includes only one pressure equalizing opening, or a plurality of pressure equalizing openings in which a distance between a pressure equalizing opening in the highest position and a pressure equalizing opening in the lowest position is within 0.1H, where H is a height of the housing.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: April 16, 2024
    Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Daigo Kobayashi, Hiroyuki Ozawa, Masahiro Mihara, Ryutaro Mori, Takeshi Matsuo, Norihisa Matake
  • Patent number: 11942231
    Abstract: An airtight apparatus in which an airtight box (30) for measurement is combined with a glove box (20) is provided. The airtight box (30) for measurement includes a hollow housing (31), and a sample stage (34) having a sample loading portion. The sample stage (34) is transported by a transport stage (35) installed in the housing (31). The housing (31) is provided with a measurement window (40) for measuring a sample loaded on the sample stage (34) from the outside by a measurement apparatus (10).
    Type: Grant
    Filed: November 17, 2020
    Date of Patent: March 26, 2024
    Assignee: RIGAKU CORPORATION
    Inventors: Koichiro Ito, Tetsuya Ozawa, Takeshi Ozawa
  • Patent number: 11933871
    Abstract: According to one embodiment, MRI apparatus includes processing circuitry and an imaging device. The processing circuitry is configured to acquire at least one of body size information relating to a size of an object and breath-hold information relating to a breath-holdable time of the object. The processing circuitry is further configured to determine an imaging condition to be performed on the object based on the at least one of the body size information and the breath-hold information. The imaging device performs imaging of the object in accordance with the determined imaging condition.
    Type: Grant
    Filed: August 12, 2022
    Date of Patent: March 19, 2024
    Assignee: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Shinya Ozawa, Takeshi Ishimoto
  • Publication number: 20230111528
    Abstract: An information processing apparatus comprises a storage control unit configured to convert information indicating an image capturing posture of a captured frame into posture information of posture expression without any discontinuity in posture change, and store compression encoded data of the frame and the posture information in a file.
    Type: Application
    Filed: October 7, 2022
    Publication date: April 13, 2023
    Inventor: Takeshi Ozawa
  • Patent number: 11037270
    Abstract: An information processing apparatus generates, for two or more videos including an overlapping region that overlap each other, overlapping region information that indicates the overlapping region, and transmits the overlapping region information to a display control apparatus that generates a video by concatenating the two or more videos. The display control apparatus obtains the overlapping region information from another apparatus, generates a video by concatenating the two or more videos based on the overlap information, and causes the display unit to display the generated video.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: June 15, 2021
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Takeshi Ozawa
  • Publication number: 20210166829
    Abstract: An airtight apparatus in which an airtight box (30) for measurement is combined with a glove box (20) is provided. The airtight box (30) for measurement includes a hollow housing (31), and a sample stage (34) having a sample loading portion. The sample stage (34) is transported by a transport stage (35) installed in the housing (31). The housing (31) is provided with a measurement window (40) for measuring a sample loaded on the sample stage (34) from the outside by a measurement apparatus (10).
    Type: Application
    Filed: November 17, 2020
    Publication date: June 3, 2021
    Applicant: RIGAKU CORPORATION
    Inventors: Koichiro Ito, Tetsuya Ozawa, Takeshi Ozawa
  • Patent number: 10116415
    Abstract: In order to prevent delays in error recovery, provided are an FEC packet generation unit configured to generate restoration data packets for restoration of lost data packets by using first data packets, which are data packets forming transmission data and which are transmitted as data packets of a first data stream, and second data packets, which are data packets forming the transmission data and which are transmitted as data packets of a second data stream different from the first data stream, and a packet transmission unit configured to transmit the restoration data packets based on transmissions of the first data packets and the second data packets.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: October 30, 2018
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Takeshi Ozawa
  • Patent number: 10102283
    Abstract: An information processing apparatus is disclosed. The apparatus includes: storing means for storing audio data and related information corresponding to the audio data; receiving means for acquiring electronic program guide information indicating programs scheduled to be broadcasted; and program selecting means for executing comparison processing for comparing predetermined related information corresponding to predetermined audio data among the audio data and the electronic program guide information and selecting, on the basis of a result of the comparison processing, a predetermined program from the broadcast-scheduled programs indicated by the electronic program guide information.
    Type: Grant
    Filed: April 24, 2014
    Date of Patent: October 16, 2018
    Assignee: Sony Corporation
    Inventors: Takeshi Ozawa, Takashi Nomura, Motofumi Itawaki
  • Patent number: 10002643
    Abstract: A reproducing apparatus is disclosed. The reproducing apparatus includes a reproducing section, a notifying section, and a notification controlling section. The reproducing section reproduces content data. The notifying section notifies a user that there are content data correlated with content data reproduced by the reproducing section. The notification controlling section determines whether content data correlated with content data reproduced by the reproducing section have been retrieved and controls the notifying section to notify the user that there are the correlated content data when the correlated content data have been retrieved.
    Type: Grant
    Filed: October 17, 2006
    Date of Patent: June 19, 2018
    Assignee: Sony Corporation
    Inventors: Yujin Morisawa, Takashi Kinouchi, Hideo Tsukazaki, Takeshi Ozawa
  • Publication number: 20180150930
    Abstract: An information processing apparatus generates, for two or more videos including an overlapping region that overlap each other, overlapping region information that indicates the overlapping region, and transmits the overlapping region information to a display control apparatus that generates a video by concatenating the two or more videos. The display control apparatus obtains the overlapping region information from another apparatus, generates a video by concatenating the two or more videos based on the overlap information, and causes the display unit to display the generated video.
    Type: Application
    Filed: November 21, 2017
    Publication date: May 31, 2018
    Inventor: Takeshi Ozawa
  • Publication number: 20170353753
    Abstract: A communication apparatus includes an acquisition unit configured to acquire image capture information associated with a plurality of image capturing apparatuses, a generation unit configured to generate a playlist in which access information associated with a plurality of pieces of video data captured by the plurality of image capturing apparatuses and the image capture information acquired by the acquisition unit are described, and a transmission unit configured to transmit the playlist generated by the generation unit to another communication apparatus.
    Type: Application
    Filed: May 31, 2017
    Publication date: December 7, 2017
    Inventor: Takeshi Ozawa
  • Patent number: 9619111
    Abstract: There is provided a content selection view in which the user can select a content intuitively and easily. When the user places a touch pen in touch with a touch panel in a position corresponding to a position P1 in a map and drags the touch pen along a locus to a position P2 with the touch pen being kept in touch with the touch panel, PD will judge that a grid is still an option. Thereafter, when the user takes the touch pen off the touch panel surface, the PD will select the grid corresponding to the position P2 where the touch pen has finally been in touch with the touch panel. The PD will output not only content data assigned to the selected grid but a sound corresponding to predetermined content data even while the grid is still an option. The present invention is applicable to a portable recorder/player.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: April 11, 2017
    Assignees: Sony Corporation, Sony Music Entertainment (Japan) Inc.
    Inventors: Junichiro Sakata, Kotaro Asaka, Susumu Takatsuka, Hideo Tsukazaki, Takashi Kinouchi, Takeshi Ozawa
  • Publication number: 20160277548
    Abstract: In order to prevent delays in error recovery, provided are an FEC packet generation unit configured to generate restoration data packets for restoration of lost data packets by using first data packets, which are data packets forming transmission data and which are transmitted as data packets of a first data stream, and second data packets, which are data packets forming the transmission data and which are transmitted as data packets of a second data stream different from the first data stream, and a packet transmission unit configured to transmit the restoration data packets based on transmissions of the first data packets and the second data packets.
    Type: Application
    Filed: March 15, 2016
    Publication date: September 22, 2016
    Inventor: Takeshi Ozawa
  • Patent number: 9435345
    Abstract: There is provided an impeller for an axial flow fan, which includes a plurality of blades arranged in a circumferential direction. In each of the blades, with respect to a center point of a chord length of the blade, a leading edge side shape of the blade and a trailing edge side shape of the blade are line-symmetric, and a shape of the blade at one face side is different from a shape of the blade at the other face side.
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: September 6, 2016
    Assignee: Minebea Co., Ltd.
    Inventors: Takako Otsuka, Takeshi Ozawa
  • Publication number: 20150207715
    Abstract: A receiving apparatus includes a receiving unit configured to receive encoded data in packets from a transmitting apparatus through a plurality of transmission paths including a first transmission path and a second transmission path, and a notifying unit configured to notify the transmitting apparatus of information describing a time period from reception of a first packet containing data in units of decoding through the first transmission path to reception of a second packet containing data in the units of decoding through the second transmission path.
    Type: Application
    Filed: January 20, 2015
    Publication date: July 23, 2015
    Inventor: Takeshi Ozawa
  • Publication number: 20150185978
    Abstract: There is provided a content selection view in which the user can select a content intuitively and easily. When the user places a touch pen in touch with a touch panel in a position corresponding to a position P1 in a map and drags the touch pen along a locus to a position P2 with the touch pen being kept in touch with the touch panel, PD will judge that a grid is still an option. Thereafter, when the user takes the touch pen off the touch panel surface, the PD will select the grid corresponding to the position P2 where the touch pen has finally been in touch with the touch panel. The PD will output not only content data assigned to the selected grid but a sound corresponding to predetermined content data even while the grid is still an option. The present invention is applicable to a portable recorder/player.
    Type: Application
    Filed: December 29, 2014
    Publication date: July 2, 2015
    Applicants: Sony Corporation, Sony Music Entertainment (Japan) Inc.
    Inventors: Junichiro Sakata, Kotara Asaka, Susumu Takatsuka, Hideo Tsukazaki, Takashi Kinouchi, Takeshi Ozawa
  • Publication number: 20150131715
    Abstract: Convention transmission of streams of moving images disadvantageously has a long stopping time because frame transmission skip and GOP transmission skip are performed in a case where a congestion of a transmission process occurs in a transmission side. An image transmission apparatus which transmits encoded data acquired by encoding an image according to the present invention includes a first acquiring unit configured to acquire information on a congestion of transmission of the encoded data, a second acquiring unit configured to acquire a priority level of a target tile that is one of tiles acquired by dividing the image, and a determination unit configured to determine encoded data corresponding to the target tile to be output externally from the image transmission apparatus based on the information on the congestion of transmission acquired by the first acquiring unit and the priority level of the target tile acquired by the second acquiring unit.
    Type: Application
    Filed: November 7, 2014
    Publication date: May 14, 2015
    Inventor: Takeshi Ozawa
  • Patent number: 8922508
    Abstract: An apparatus and method provide logic for processing information. In one implementation, a method may obtain metadata associated with corresponding values of a first characteristic and a second characteristic of a plurality of content elements. A display including a plurality of display elements may be generated, and the content elements may be assigned to corresponding ones of the display elements, based on a comparison between first and second characteristic values and first and second characteristic value ranges. A first signal may be generated to display a representation of the display to a user, and a selection of a display element may be received from the user. The method may obtain a content element assigned to the selected display element.
    Type: Grant
    Filed: November 17, 2011
    Date of Patent: December 30, 2014
    Assignees: Sony Corporation, Sony Music Entertainment (Japan) Inc.
    Inventors: Junichiro Sakata, Kotaro Asaka, Susumu Takatsuka, Hideo Tsukazaki, Takashi Kinouchi, Takeshi Ozawa
  • Publication number: 20140369667
    Abstract: Disclosed herein is an information processing apparatus including: a display control section configured to display on a display section a picture based on a video signal and a caption synchronized with the picture and based on caption information attached to the video signal; and a character string information acquisition section configured to acquire character string information common to the caption information and to information related to music contents stored in a storage section, by comparing the caption information with the related information. The display control section displays on the display section the caption in which the common character string information acquired by the character string information acquisition section is highlighted in a predetermined manner.
    Type: Application
    Filed: August 29, 2014
    Publication date: December 18, 2014
    Applicant: Sony Corporation
    Inventors: Takeshi Ozawa, Takashi Nomura, Motofumi Itawaki
  • Patent number: 8879885
    Abstract: Disclosed herein is an information processing apparatus including: a display control section configured to display on a display section a picture based on a video signal and a caption synchronized with the picture and based on caption information attached to the video signal; and a character string information acquisition section configured to acquire character string information common to the caption information and to information related to music contents stored in a storage section, by comparing the caption information with the related information. The display control section displays on the display section the caption in which the common character string information acquired by the character string information acquisition section is highlighted in a predetermined manner.
    Type: Grant
    Filed: January 8, 2008
    Date of Patent: November 4, 2014
    Assignee: Sony Corporation
    Inventors: Takeshi Ozawa, Takashi Nomura, Motofumi Itawaki