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公开(公告)号：US12272185B2
公开(公告)日：2025-04-08
申请号：US17776099
申请日：2020-11-17
Inventor： Hikaru Maeda , Daisuke Yamahara , Koichi Mitsushima
Abstract: A vehicle diagnostic device includes: a communication unit that communicates with a vehicle which drives autonomously; and a diagnostic unit that performs, via the communication unit, diagnosis as to whether the vehicle is being hacked. The diagnostic unit performs the diagnosis by checking resilience of software which runs a travel system provided in the vehicle.
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Patent Agency Ranking
公开(公告)号：US09326364B2
公开(公告)日：2016-04-26
申请号：US14687043
申请日：2015-04-15
Inventor： Hikaru Maeda , Takahiro Kurihara , Tomoaki Mannami , Hiroaki Kobayashi , Naohiro Toda , Kazuhiro Hatta
IPC: H05B37/02
CPC classification number: H05B37/0281 , H05B37/0227 , H05B37/0272 , Y02B20/42
Abstract: An illumination system includes an illumination device, a control unit for controlling a turn-on operation of the illumination device, and a terminal through which manipulation information of the illumination device is inputted by a user. The control unit includes an information extracting unit for extracting illumination information, within a period between a first moment prior to a falling-asleep time of the user and a second moment after a wakeup time of the user, from manipulation information and operation information of the illumination device stored in a memory unit, and an information transceiver unit for transmitting and receiving the illumination information to and the terminal. The terminal includes a terminal transceiver unit for transmitting and receiving the illumination information to and from the control unit, a display unit for displaying the illumination information received through the terminal transceiver unit and an input unit by which the manipulation information is inputted.
Abstract translation: 照明系统包括照明装置，用于控制照明装置的接通操作的控制单元和用户输入照明装置的操作信息的终端。 控制单元包括：信息提取单元，用于在用户的睡眠时间之前的第一时刻和用户的唤醒时间之后的第二时刻之间的时间段内提取照明信息，操作信息和操作信息 存储在存储单元中的照明装置，以及用于向该终端发送和接收照明信息的信息收发单元。 终端包括用于向控制单元发送和接收照明信息的终端收发单元，用于显示通过终端收发单元接收的照明信息的显示单元和输入操作信息的输入单元。
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公开(公告)号：US10709002B2
公开(公告)日：2020-07-07
申请号：US16355295
申请日：2019-03-15
Inventor： Hikaru Maeda , Shinichiro Kurihara
Abstract: A control unit in a communications device, upon receipt of information from a first lighting device, transmits the information from the first lighting device to a second lighting device and enters a single protocol state in which wireless communication is performed exclusively via a second communications protocol, until the communications device receives a response to the transmission. Upon receipt of information from the second lighting device, the control unit transmits the information from the second lighting device to the first lighting device and enters a single protocol state in which wireless communication is performed exclusively via a first communications protocol, until the communications device receives a response to the transmission. Upon receipt of either of the responses by the communications device, the control unit enters a multiprotocol state in which wireless communication is possible via the first and second communications protocols.
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公开(公告)号：US10709000B2
公开(公告)日：2020-07-07
申请号：US16192125
申请日：2018-11-15
Inventor： Hikaru Maeda , Shinichiro Kurihara
Abstract: A third lighting device connects one or more first lighting devices included in a first local network with one or more second lighting devices included in a second local network different from the first local network. The third lighting device includes: a first processing unit that wirelessly communicates with the one or more first lighting devices via a first communications protocol; a second processing unit that wirelessly communicates with the one or more second lighting devices via a second communications protocol different from the first communications protocol; and a control unit that switches between causing the first processing unit to wirelessly communicate with the one or more first lighting devices and causing the second processing unit to wirelessly communicate with the one or more second lighting devices.
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公开(公告)号：US10470280B2
公开(公告)日：2019-11-05
申请号：US16353880
申请日：2019-03-14
Inventor： Hikaru Maeda , Shinichiro Kurihara
Abstract: A communications device relays information between a start node among one or more first lighting devices included in a first local network and an end node among one or more second lighting devices included in a second local network different from the first local network. The communications device includes a first processing unit that wirelessly communicates with the one or more first lighting devices via a first communications protocol; a second processing unit that wirelessly communicates with the one or more second lighting devices via a second communications protocol different from the first communications protocol; and a control unit that switches between causing the first processing unit to wirelessly communicate with the one or more first lighting devices and causing the second processing unit to wirelessly communicate with the one or more second lighting devices.
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公开(公告)号：US10356887B2
公开(公告)日：2019-07-16
申请号：US16193538
申请日：2018-11-16
Inventor： Hikaru Maeda , Shinichiro Kurihara
IPC: H05B37/02 , H04W4/00 , H04L12/28 , H04L29/06 , H04L12/66 , G08C17/02 , H04L29/08 , H05B33/08 , H04W4/80
Abstract: A communications device connects one or more first lighting devices included in a first local network with one or more second lighting devices included in a second local network different from the first local network. The communications device includes a single semiconductor integrated circuit including: a first processing unit that wirelessly communicates with the one or more first lighting devices via a first communications protocol; a second processing unit that wirelessly communicates with the one or more second lighting devices via a second communications protocol different from the first communications protocol; and a control unit that switches between causing the first processing unit to wirelessly communicate with the one or more first lighting devices and causing the second processing unit to wirelessly communicate with the one or more second lighting devices.
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