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公开(公告)号：US11120035B2
公开(公告)日：2021-09-14
申请号：US16516721
申请日：2019-07-19
Inventor： Yuji Unagami , Natsume Matsuzaki
Abstract: An information provision method includes accumulating, in a first database, a first identifier identifying each of one or more service providers, and first device information indicating an electrical device to be designated by each of the one or more service providers in association with each other; accumulating, in a second database, a second identifier identifying each of one or more users, and second device information indicating an electrical device to be used by the one or more users in association with each other; extracting a service provider associated with the first device information when the second device information is updated by addition of a new electrical device to be used by one of the one or more users, and when the new electrical device is included in the electrical devices indicated by the first device information.
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公开(公告)号：US10972303B2
公开(公告)日：2021-04-06
申请号：US16716770
申请日：2019-12-17
Inventor： Ayaka Ichijo , Motoji Ohmori , Yuichi Futa , Yuji Unagami , Natsume Matsuzaki
Abstract: Address information of a mail to be transmitted by a mail communication function is extracted from the mail to be transmitted; a transmission time of the mail to be transmitted is extracted from a portable information terminal; and judgment is made as to whether the address information matches predetermined address information and whether the transmission time belongs to a predetermined time zone. When the address information matches the predetermined address information, and the address information belongs to the predetermined time zone, an activation time at which a household appliance is to be activated is determined on the basis of the transmission time, and a control command for activating the household appliance at the activation time is transmitted to a network.
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公开(公告)号：US10719853B2
公开(公告)日：2020-07-21
申请号：US14407102
申请日：2013-10-24
Inventor： Yuichi Futa , Takahiro Yamaguchi , Motoji Ohmori , Natsume Matsuzaki , Masayuki Kozuka , Masaya Yamamoto
IPC: G06Q30/02
Abstract: To provide an advertisement distribution method of determining a distribution destination of an advertisement of a product that has a low direct relevance to execution pieces of information collected from home appliances. The advertisement distribution method includes: a collecting step of collecting, from each of one or more of home appliances owned by each of users, one or more pieces of execution information each indicating a function that has been executed by the home appliance; a detecting step of, with respect to each user, detecting an unused function that has not been used in each home appliance by analyzing the collected pieces of execution information and functions of the home appliance; and a transmitting step of extracting a user who is expected to purchase a product based on a detection result, and transmitting an advertisement to one or more of the home appliances owned by the extracted user.
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公开(公告)号：US10554434B2
公开(公告)日：2020-02-04
申请号：US16048995
申请日：2018-07-30
Inventor： Ayaka Ichijo , Motoji Ohmori , Yuichi Futa , Yuji Unagami , Natsume Matsuzaki
Abstract: Address information of a mail to be transmitted by a mail communication function is extracted from the mail to be transmitted; a transmission time of the mail to be transmitted is extracted from a portable information terminal; and judgment is made as to whether the address information matches predetermined address information and whether the transmission time belongs to a predetermined time zone. When the address information matches the predetermined address information, and the address information belongs to the predetermined time zone, an activation time at which a household appliance is to be activated is determined on the basis of the transmission time, and a control command for activating the household appliance at the activation time is transmitted to a network.
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公开(公告)号：US10303893B2
公开(公告)日：2019-05-28
申请号：US15366129
申请日：2016-12-01
Inventor： Yuji Unagami , Natsume Matsuzaki , Shota Yamada , Nuttapong Attrapadung , Takahiro Matsuda , Goichiro Hanaoka
Abstract: A data search method of a first device storing multiple sets of privacy data acquired from multiple persons and multiple reference features corresponding to the multiple sets of privacy data, where the multiple reference features each are expressed by an n-dimensional vector, includes receiving first encrypted features from a second device connected to the first device, generating multiple second converted features by a second conversion of the multiple reference features, generating of multiple second encrypted features by encrypting the multiple second converted features using inner product encryption, acquiring multiple inner product values by performing inner product computation of each of the first encrypted features and the multiple second encrypted features, determining whether or not the first features and the first reference features are similar, and transmitting of first privacy data corresponding to the first reference features out of the multiple sets of privacy data to the second device.
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Patent Agency Ranking
公开(公告)号：US09762459B2
公开(公告)日：2017-09-12
申请号：US14740065
申请日：2015-06-15
Inventor： Hideki Matsushima , Motoji Ohmori , Natsume Matsuzaki , Yuichi Futa , Toshihisa Nakano , Manabu Maeda , Yuji Unagami , Hiroshi Amano , Kotaro Hakoda
CPC classification number: H04L43/04 , G06F21/552 , G06Q10/20 , H04L41/069 , H04L67/10
Abstract: An information management method includes collecting log information of one or more home electrical apparatuses, generating display screen data indicating a status of the log information of the apparatuses corresponding service providers based on the collected log information, where the display screen data includes groups of information each contain information on an apparatus, a service provider corresponding to the apparatus, and log information output from the apparatus, and provision of the log information of each group is individually selectable, providing the display screen data via a network to a display terminal that performs access to a server device, receiving information from the display terminal, which indicates that selection on whether or not provision of the log information is performed, and stopping provision of the log information on the selected group when a determination is made that the refusal of provision of the log information on the selected group is performed.
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公开(公告)号：US12001444B2
公开(公告)日：2024-06-04
申请号：US18120611
申请日：2023-03-13
Inventor： Yuji Unagami , Natsume Matsuzaki
CPC classification number: G06F16/248 , G06F16/21 , H04L12/2809 , H04L12/2825 , H04L63/101 , H04W12/02 , G06F21/6245 , G06F2221/2117 , H04L63/0272 , H04L63/0823 , H04L63/166
Abstract: An information provision method includes accumulating, in a first database, a first identifier identifying each of one or more service providers, and first device information indicating an electrical device to be designated by each of the one or more service providers in association with each other; accumulating, in a second database, a second identifier identifying each of one or more users, and second device information indicating an electrical device to be used by the one or more users in association with each other; extracting a service provider associated with the first device information when the second device information is updated by addition of a new electrical device to be used by one of the one or more users, and when the new electrical device is included in the electrical devices indicated by the first device information.
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8.发明授权公开(公告)号：US10693905B2
公开(公告)日：2020-06-23
申请号：US15879962
申请日：2018-01-25
Inventor： Hiroshi Amano , Toshihisa Nakano , Natsume Matsuzaki , Tomoyuki Haga , Yoshihiro Ujiie , Takeshi Kishikawa
IPC: H04L29/06 , H04L12/40 , H04W12/12 , B60R16/023
Abstract: An invalidity detection electronic control unit connected to a bus used by a plurality of electronic control units (ECUs) to communicate with one another in accordance with controller area network (CAN) protocol includes a receiving unit that receives a frame for which transmission is started and a transmitting unit that transmits an error frame on the bus before a tail end of the frame is transmitted if the frame received by the receiving unit meets a predetermined condition indicating invalidity and transmits a normal frame that conforms to the CAN protocol after the error frame is transmitted. Even when a reception error counter of the ECU connected to the bus is incremented due to the impact of the error frame, the reception error counter is decremented by the normal frame.
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公开(公告)号：US10402416B2
公开(公告)日：2019-09-03
申请号：US14893202
申请日：2014-06-03
Inventor： Yuji Unagami , Natsume Matsuzaki
IPC: G06F16/248 , H04L29/06 , H04L12/28 , G06F21/62
Abstract: An information provision method includes accumulating, in a first database, a first identifier identifying each of one or more service providers, and first device information indicating an electrical device to be designated by each of the one or more service providers in association with each other; accumulating, in a second database, a second identifier identifying each of one or more users, and second device information indicating an electrical device to be used by the one or more users in association with each other; extracting a service provider associated with the first device information when the second device information is updated by addition of a new electrical device to be used by one of the one or more users, and when the new electrical device is included in the electrical devices indicated by the first device information.
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公开(公告)号：US10284442B2
公开(公告)日：2019-05-07
申请号：US15673748
申请日：2017-08-10
Inventor： Hideki Matsushima , Motoji Ohmori , Natsume Matsuzaki , Yuichi Futa , Toshihisa Nakano , Manabu Maeda , Yuji Unagami , Hiroshi Amano , Kotaro Hakoda
Abstract: An information management method collects log information of one or more home electrical apparatuses corresponding to service providers. Display screen data is generated which indicates a status of the log information. The display screen data includes groups of information which each contain information on an apparatus, a service provider corresponding to the apparatus, and log information output from the apparatus. Provision of the log information of each group is individually selectable. The display screen data is provided via a network to a display terminal that performs access to a server device. Information is received from the display terminal, which indicates that selection on whether or not provision of the log information is performed. Provision of the log information is stopped on the selected group when a determination is made that refusal of provision of the log information on the selected group is performed.
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