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    • 11. 发明申请
    • ACCESS CONTROL SYSTEM AND A USER TERMINAL
    • 访问控制系统和用户终端
    • US20130254541A1
    • 2013-09-26
    • US13596362
    • 2012-08-28
    • Shinji YamanakaYuichi KomanoSatoshi Ito
    • Shinji YamanakaYuichi KomanoSatoshi Ito
    • H04L9/32
    • H04L9/0866H04L9/0891H04L9/3242H04L9/3247
    • In a user terminal, a public key, a master key and a public parameter are generated. An ID including an identifier, an issue date and a validity period of a secret key for service is generated. The secret key is generated based on the master key and the ID. The ID and the secret key are transmitted to a service providing server. The public key and the public parameter are transmitted to a data storage device. In the service providing server, signature data is generated based on the ID and the secret key. A data request, the signature data and the ID are transmitted to the data storage device. In the data storage device, the data request is verified based on the signature data, the public key and the public parameter. When the data request is verified, measurement data of a target device is transmitted to the service providing server.
    • 在用户终端中,生成公钥,主密钥和公共参数。 产生包括用于服务的秘密密钥的标识符,发布日期和有效期的ID。 密钥是基于主密钥和ID生成的。 ID和密钥被发送到服务提供服务器。 公共密钥和公共参数被传送到数据存储设备。 在服务提供服务器中,基于ID和秘密密钥生成签名数据。 数据请求,签名数据和ID被发送到数据存储设备。 在数据存储装置中,基于签名数据,公开密钥和公共参数验证数据请求。 当数据请求被验证时,目标设备的测量数据被发送到服务提供服务器。
    • 12. 发明申请
    • POWER USAGE CALCULATION SYSTEM
    • 电力使用计算系统
    • US20120310801A1
    • 2012-12-06
    • US13481213
    • 2012-05-25
    • Yuichi KOMANOShinji YamanakaSatoshi ItoToshinari Takahashi
    • Yuichi KOMANOShinji YamanakaSatoshi ItoToshinari Takahashi
    • G08C15/06G06Q30/04
    • G06Q10/00G06Q50/06
    • According to an embodiment, in a power usage calculation system, a data management system connected to electric power meters adding up power usage of electric apparatuses and an energy management system are interconnected through a network. Plural pieces of the first partial information are calculated by using the power usage added up by the electric power meters. The plural pieces of the first partial information are stored in storage servers. Each storage server calculates second partial information by using a plurality of pieces of the first partial information of the power usage added up by the electric power meters and transmits the calculated second partial information to the energy management system. The energy management system receives the second partial information respectively transmitted from the storage servers and calculates a total amount of the power usage added up by the electric power meters by using the received second partial information.
    • 根据实施例,在电力使用计算系统中,通过网络将与电力装置的电力使用相加的电力计量器和能量管理系统连接的数据管理系统相互连接。 通过使用由电力计量相加的电力使用量来计算第一部分信息的多个片段。 多个第一部分信息被存储在存储服务器中。 每个存储服务器通过使用由电力仪表相加的电力使用的多个第一部分信息来计算第二部分信息,并将所计算的第二部分信息发送到能量管理系统。 能量管理系统接收从存储服务器分别发送的第二部分信息,并通过使用所接收的第二部分信息来计算由电力计量相加的电力使用量的总量。
    • 15. 发明申请
    • INFORMATION PROCESSING DEVICE, POWER CONSUMPTION CALCULATING SYSTEM AND PROGRAM PRODUCT
    • 信息处理设备,功耗计算系统和程序产品
    • US20120191387A1
    • 2012-07-26
    • US13356774
    • 2012-01-24
    • Shinji YamanakaYuichi KomanoToshinari TakahashiSatoshi Ito
    • Shinji YamanakaYuichi KomanoToshinari TakahashiSatoshi Ito
    • G06F19/00G01R21/00
    • G06Q50/06
    • According to one embodiment, an information processing device includes an obtaining unit, a generating unit, and a transmitting unit. The obtaining unit obtains a power consumption of electrical equipment at least once per unit time. The generating unit generates a plurality of pieces of partial information by using a first power consumption and a first value calculated according to a predetermined rule. The generating unit generates a plurality of pieces of partial information by using a second power consumption and the first value. The first power consumption is obtained at a first period. The second power consumption is obtained at a second period different from the first period. The second power consumption is obtained later than the first power consumption. The transmitting unit transmits the pieces of partial information to a plurality of different storage servers, respectively.
    • 根据一个实施例,信息处理设备包括获取单元,生成单元和发送单元。 获取单元每单位时间至少获得一次电力设备的功耗。 生成单元通过使用第一功率消耗和根据预定规则计算出的第一值来生成多条部分信息。 生成单元通过使用第二功率消耗和第一值来生成多条部分信息。 第一个功率消耗在第一个周期获得。 在与第一周期不同的第二时段获得第二功率消耗。 获得比第一功耗晚的第二功率消耗。 发送单元将部分信息分别发送到多个不同的存储服务器。
    • 20. 发明授权
    • Recognition device, recognition method, and computer program product
    • 识别装置,识别方法和计算机程序产品
    • US09002101B2
    • 2015-04-07
    • US13420833
    • 2012-03-15
    • Tomohiro NakaiToshimitsu KanekoSusumu KubotaSatoshi ItoTatsuo Kozakaya
    • Tomohiro NakaiToshimitsu KanekoSusumu KubotaSatoshi ItoTatsuo Kozakaya
    • G06K9/00G06K9/62
    • G06K9/6256G06K9/00G06K9/6262G06K2209/17
    • According to an embodiment, a recognition device includes a generation unit to select, plural times, groups each including learning samples from a storage unit, learn a classification metric for classifying the groups selected in each selection, and generate an evaluation metric including the classification metrics; a transformation unit to transform a first feature value of an image including an object into a second feature value using the evaluation metric; a calculation unit to calculate similarities of the object to categories in a table using the second feature value and reference feature values; and a registration unit to register the second feature value as the reference feature value in the table associated with the category of the object and register the first feature value as the learning sample belonging to the category of the object in the storage unit. The generation unit performs the generation again.
    • 根据实施例,识别装置包括生成单元,用于多次选择包括来自存储单元的学习样本的组,学习用于对在每个选择中选择的组进行分类的分类度量,并生成包括分类度量的评估度量 ; 变换单元,使用所述评估度量将包括对象的图像的第一特征值变换为第二特征值; 计算单元,用于使用第二特征值和参考特征值来计算表中的对象与类别的相似度; 以及注册单元,用于将所述第二特征值注册为与所述对象的类别相关联的表中的参考特征值,并将所述第一特征值注册为属于所述存储单元中的对象的类别的学习样本。 生成单元再次执行生成。