Patents by Inventor Yoshiyuki Kunito
Yoshiyuki Kunito 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: 11889204Abstract: An object is to make it possible to add an electronic signature to an edited image under reliable environment. An imaging device includes a determination processing unit that executes determination processing for determining whether or not image data is an own device captured image captured by an own device on the basis of metadata corresponding to the image data input from outside of the own device and a signature processing unit that acquires re-signature data different from signature data at the time of imaging using the image data and metadata for the image data determined as an own device captured image by the determination processing unit.Type: GrantFiled: June 21, 2020Date of Patent: January 30, 2024Assignee: Sony Group CorporationInventor: Yoshiyuki Kunito
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Publication number: 20220279120Abstract: An object is to make it possible to add an electronic signature to an edited image under reliable environment. An imaging device includes a determination processing unit that executes determination processing for determining whether or not image data is an own device captured image captured by an own device on the basis of metadata corresponding to the image data input from outside of the own device and a signature processing unit that acquires re-signature data different from signature data at the time of imaging using the image data and metadata for the image data determined as an own device captured image by the determination processing unit.Type: ApplicationFiled: June 21, 2020Publication date: September 1, 2022Inventor: Yoshiyuki Kunito
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Publication number: 20220229885Abstract: An image processing apparatus includes a setting unit that, based on a characteristic of captured image data, selects metadata relating to authenticity verification, of metadata including information of a plurality of items associated with the captured image data and sets marking information in the metadata relating to the authenticity verification.Type: ApplicationFiled: April 23, 2020Publication date: July 21, 2022Inventor: Yoshiyuki Kunito
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Patent number: 10430572Abstract: [Object] To provide an information processing system, a storage medium, and an information processing method which can provide customized services according to a user's context. [Solution] Provided is an information processing system including a recognition unit configured to recognize a user, a provision unit configured to provide specific information specific to the user recognized by the recognition unit, and a control unit configured to control the provision unit so that the provision unit provides provision information to the user according to approval from the user.Type: GrantFiled: March 12, 2015Date of Patent: October 1, 2019Assignee: SONY CORPORATIONInventors: Yoshiyuki Kunito, Taizo Shirai, Kazuyuki Sakoda
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Patent number: 10116975Abstract: [Object] To provides a controller capable of switching a video so that the video is not distorted on the receiving side when the video is transmitted using IP multicast [Solution] There is provided a controller including a bandwidth reservation unit configured to, when an instruction given to a receiving device that receives a first video stream transmitted via IP multicast to receive a second video stream after receiving the first video stream is acquired, acquire information on a status of a network topology and a transmitted video stream and to reserve a network bandwidth for transmitting the second video stream in addition to the first video stream, and a reception instruction unit configured to send out an instruction to receive the second video stream to the receiving device by using the network bandwidth reserved by the bandwidth reservation unit.Type: GrantFiled: September 27, 2017Date of Patent: October 30, 2018Assignee: SONY CORPORATIONInventors: Masayuki Imanishi, Masaaki Shino, Yoshiyuki Kunito, Yasuto Masuda
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Publication number: 20180020245Abstract: [Object] To provides a controller capable of switching a video so that the video is not distorted on the receiving side when the video is transmitted using IP multicast [Solution] There is provided a controller including a bandwidth reservation unit configured to, when an instruction given to a receiving device that receives a first video stream transmitted via IP multicast to receive a second video stream after receiving the first video stream is acquired, acquire information on a status of a network topology and a transmitted video stream and to reserve a network bandwidth for transmitting the second video stream in addition to the first video stream, and a reception instruction unit configured to send out an instruction to receive the second video stream to the receiving device by using the network bandwidth reserved by the bandwidth reservation unit.Type: ApplicationFiled: September 27, 2017Publication date: January 18, 2018Applicant: SONY CORPORATIONInventors: Masayuki IMANISHI, Masaaki SHINO, Yoshiyuki KUNITO, Yasuto MASUDA
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Patent number: 9813741Abstract: [Object] To provides a controller capable of switching a video so that the video is not distorted on the receiving side when the video is transmitted using IP multicast [Solution] There is provided a controller including a bandwidth reservation unit configured to, when an instruction given to a receiving device that receives a first video stream transmitted via IP multicast to receive a second video stream after receiving the first video stream is acquired, acquire information on a status of a network topology and a transmitted video stream and to reserve a network bandwidth for transmitting the second video stream in addition to the first video stream, and a reception instruction unit configured to send out an instruction to receive the second video stream to the receiving device by using the network bandwidth reserved by the bandwidth reservation unit.Type: GrantFiled: March 27, 2014Date of Patent: November 7, 2017Assignee: SONY CORPORATIONInventors: Masayuki Imanishi, Masaaki Shino, Yoshiyuki Kunito, Yasuto Masuda
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Publication number: 20170140140Abstract: [Object] To provide an information processing system, a storage medium, and an information processing method which can provide customized services according to a user's context. [Solution] Provided is an information processing system including a recognition unit configured to recognize a user, a provision unit configured to provide specific information specific to the user recognized by the recognition unit, and a control unit configured to control the provision unit so that the provision unit provides provision information to the user according to approval from the user.Type: ApplicationFiled: March 12, 2015Publication date: May 18, 2017Inventors: YOSHIYUKI KUNITO, TAIZO SHIRAI, KAZUYUKI SAKODA
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Publication number: 20160044342Abstract: [Object] To provides a controller capable of switching a video so that the video is not distorted on the receiving side when the video is transmitted using IP multicast [Solution] There is provided a controller including a bandwidth reservation unit configured to, when an instruction given to a receiving device that receives a first video stream transmitted via IP multicast to receive a second video stream after receiving the first video stream is acquired, acquire information on a status of a network topology and a transmitted video stream and to reserve a network bandwidth for transmitting the second video stream in addition to the first video stream, and a reception instruction unit configured to send out an instruction to receive the second video stream to the receiving device by using the network bandwidth reserved by the bandwidth reservation unit.Type: ApplicationFiled: March 27, 2014Publication date: February 11, 2016Applicant: SONY COPRORATIONInventors: Masayuki IMANISHI, Masaaki SHINO, Yoshiyuki KUNITO, Yasuto MASUDA
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Patent number: 8825807Abstract: A delivery server includes a content output unit configured to output content, a delivery request reception unit which receives a delivery request transmitted from a client terminal connected to a network, a determination unit which determines whether the content is to be delivered to the client terminal in response to the delivery request when the delivery request is received using the delivery request reception unit, and a transmission unit which transmits the content output from the content output unit to the client terminal when the determination unit determines that the content is to be delivered, and transmit the content output from the content output unit to a booster server connected to the network and further transmit a transfer command including information on the booster server to the client terminal when the determination unit determines that the content is not to be transmitted.Type: GrantFiled: October 24, 2008Date of Patent: September 2, 2014Assignee: Sony CorporationInventor: Yoshiyuki Kunito
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Patent number: 8559428Abstract: MTID of a terminal apparatus is preliminarily registered into a database of an ISP. In step S2, when a power source of the terminal apparatus is turned on first, (MTID=B) is transmitted from the terminal apparatus to a router. A transmission signal is received by the router and (HGWID=A, MTID=B) is transmitted from the router to the ISP. If (HGWID=A, MTID=B) has been registered in the database, the ISP transmits a permission message in step S5. In step S6, an IP address for a new terminal apparatus is allocated and the new terminal apparatus can participate in a homenetwork. If (HGWID=A, MTID=B) is not registered, a refusal message is sent to the router.Type: GrantFiled: January 2, 2009Date of Patent: October 15, 2013Assignee: Sony CorporationInventors: Shinya Kimura, Takahiro Sasaki, Motoki Nakade, Yoshiyuki Kunito, Akihiro Hokimoto, Makoto Oka, Shinako Matsuyama, Atsushi Shionozaki
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Patent number: 8516081Abstract: A delivery server, includes: a content output unit outputting a content; a delivery request receiving unit receiving a delivery request transmitted from a client terminal connected to a network; a determination unit determining whether the content can be delivered to the client terminal in response to the delivery request when the delivery request is received by the delivery request receiving unit; and a transmitting unit delivering the content outputted from the content output unit to the client terminal of a transmission source of the delivery request received by the delivery request receiving unit when it is determined that the delivery can be performed by the determination unit, and transmitting the content outputted from the content output unit to a multicast server connected to the network as well as transmitting a transfer command on which information of the multicast server is put to the client terminal of the transmission source of the delivery request received by the delivery request receiving unitType: GrantFiled: March 12, 2010Date of Patent: August 20, 2013Assignee: Sony CorporationInventors: Yoshiyuki Kunito, Yasuto Masuda
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Patent number: 8467385Abstract: MTID of a terminal apparatus is preliminarily registered into a database of an ISP. In step S2, when a power source of the terminal apparatus is turned on first, (MTID=B) is transmitted from the terminal apparatus to a router. A transmission signal is received by the router and (HGWID=A, MTID=B) is transmitted from the router to the ISP. If (HGWID=A, MTID=B) has been registered in the database, the ISP transmits a permission message in step S5. In step S6, an IP address for a new terminal apparatus is allocated and the new terminal apparatus can participate in a homenetwork. If (HGWID=A, MTID=B) is not registered, a refusal message is sent to the router.Type: GrantFiled: January 2, 2009Date of Patent: June 18, 2013Assignee: Sony CorporationInventors: Shinya Kimura, Takahiro Sasaki, Motoki Nakade, Yoshiyuki Kunito, Akihiro Hokimoto, Makoto Oka, Shinako Matsuyama, Atsushi Shionozaki
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Patent number: 8291100Abstract: A service providing system is provided which enables the users of an information transmission service in which information is sent and received in real time over a network to recognize their respective environment and conditions for provision of their own information. The service providing system (1) includes a service provider (2) including a communication server (11), a Web server (12) and a DB server (13) and a plurality of communication terminals (4) connected to the service provider (2) via the network, and it provides an information transmission service in which information is provided from one of communication devices to the other, or vice versa, in real time. The communication terminal (4) at the information provider first registers explanatory information, such as content, offering price, etc.Type: GrantFiled: November 16, 2004Date of Patent: October 16, 2012Assignee: Sony CorporationInventors: Yasutaka Ogasawara, Yoshiyuki Kunito, Shinya Kimura, Isamu Yageta, Satoshi Kawahata, Yosuto Masuda
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Patent number: 7818784Abstract: A communication control apparatus selects an optimum terminal for an authentication device among a plurality of terminals that have completed authentication of the authentication device via wireless communication. The communication control apparatus has an information acquiring unit and a selecting unit. The information acquiring unit acquires address information and capability information of each of the plurality of terminals and identification information of the authentication device from each of the plurality of terminals. The selecting unit selects the optimum terminal having a capability of handling data addressed to the authentication device among the plurality of terminals on the basis of the capability information of the plurality of terminals and the identification information of the authentication device acquired by the information acquiring unit, when the address information and capability information of the plurality of terminals are acquired by the information acquiring unit.Type: GrantFiled: August 17, 2006Date of Patent: October 19, 2010Assignee: Sony CorporationInventors: Yoshiyuki Kunito, Yasuto Masuda, Masayuki Imanishi, Koichi Ogasawara, Minoru Furukawa
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Publication number: 20100257257Abstract: A delivery server, includes: a content output unit outputting a content; a delivery request receiving unit receiving a delivery request transmitted from a client terminal connected to a network; a determination unit determining whether the content can be delivered to the client terminal in response to the delivery request when the delivery request is received by the delivery request receiving unit; and a transmitting unit delivering the content outputted from the content output unit to the client terminal of a transmission source of the delivery request received by the delivery request receiving unit when it is determined that the delivery can be performed by the determination unit, and transmitting the content outputted from the content output unit to a multicast server connected to the network as well as transmitting a transfer command on which information of the multicast server is put to the client terminal of the transmission source of the delivery request received by the delivery request receiving unitType: ApplicationFiled: March 12, 2010Publication date: October 7, 2010Applicant: Sony CorporationInventors: Yoshiyuki KUNITO, Yasuto Masuda
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Patent number: 7792127Abstract: MTID of a terminal apparatus is preliminarily registered into a database of an ISP. In step S2, when a power source of the terminal apparatus is turned on first, (MTID=B) is transmitted from the terminal apparatus to a router. A transmission signal is received by the router and (HGWID=A, MTID=B) is transmitted from the router to the ISP. If (HGWID=A, MTID=B) has been registered in the database, the ISP transmits a permission message in step S5. In step S6, an IP address for a new terminal apparatus is allocated and the new terminal apparatus can participate in a homenetwork. If (HGWID=A, MTID=B) is not registered, a refusal message is sent to the router.Type: GrantFiled: March 19, 2002Date of Patent: September 7, 2010Assignee: Sony CorporationInventors: Shinya Kimura, Takahiro Sasaki, Motoki Nakade, Yoshiyuki Kunito, Akihiro Hokimoto, Makoto Oka, Shinako Matsuyama, Atsushi Shionozaki
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Publication number: 20090144400Abstract: A delivery server includes a content output unit configured to output content, a delivery request reception unit which receives a delivery request transmitted from a client terminal connected to a network, a determination unit which determines whether the content is to be delivered to the client terminal in response to the delivery request when the delivery request is received using the delivery request reception unit, and a transmission unit which transmits the content output from the content output unit to the client terminal when the determination unit determines that the content is to be delivered, and transmit the content output from the content output unit to a booster server connected to the network and further transmit a transfer command including information on the booster server to the client terminal when the determination unit determines that the content is not to be transmitted.Type: ApplicationFiled: October 24, 2008Publication date: June 4, 2009Applicant: Sony CorporationInventor: Yoshiyuki KUNITO
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Publication number: 20090116480Abstract: MTID of a terminal apparatus is preliminarily registered into a database of an ISP. In step S2, when a power source of the terminal apparatus is turned on first, (MTID=B) is transmitted from the terminal apparatus to a router. A transmission signal is received by the router and (HGWID=A, MTID=B) is transmitted from the router to the ISP. If (HGWID=A, MTID=B) has been registered in the database, the ISP transmits a permission message in step S5. In step S6, an IP address for a new terminal apparatus is allocated and the new terminal apparatus can participate in a homenetwork. If (HGWID=A, MTID=B) is not registered, a refusal message is sent to the router.Type: ApplicationFiled: January 2, 2009Publication date: May 7, 2009Inventors: Shinya KIMURA, Takahiro Sasaki, Motoki Nakade, Yoshiyuki Kunito, Akihiro Hokimoto, Makoto Oka, Shinako Matsuyama, Atsushi Shionozaki
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Publication number: 20090116429Abstract: MTID of a terminal apparatus is preliminarily registered into a database of an ISP. In step S2, when a power source of the terminal apparatus is turned on first, (MTID=B) is transmitted from the terminal apparatus to a router. A transmission signal is received by the router and (HGWID=A, MTID=B) is transmitted from the router to the ISP. If (HGWID=A, MTID=B) has been registered in the database, the ISP transmits a permission message in step S5. In step S6, an IP address for a new terminal apparatus is allocated and the new terminal apparatus can participate in a homenetwork. If (HGWID=A, MTID=B) is not registered, a refusal message is sent to the router.Type: ApplicationFiled: January 2, 2009Publication date: May 7, 2009Inventors: Shinya KIMURA, Takahiro Sasaki, Motoki Nakade, Yoshiyuki Kunito, Akihiro Hokimoto, Makoto Oka, Shinako Matsuyama, Atsushi Shionozaki