Information security device
    121.
    发明授权
    Information security device 有权
    信息安全设备

    公开(公告)号:US08015614B2

    公开(公告)日:2011-09-06

    申请号:US11916587

    申请日:2006-06-09

    IPC分类号: G06F7/04 G06F17/30 H04N7/16

    CPC分类号: G06F21/85 G06F21/606

    摘要: An information security device is provided that, when information is circulated through a chain, permits changing of a usage rule for the information or collection (deletion) of the information after the circulation.An information security device (200) includes: a receiving unit (201) that receives a content and a collection command; a content storing unit (202) that stores a content and its usage rule; a collection command confirmation unit (203) that checks the validity of a received collection command; a content deletion unit (204) that deletes a content; a chain information storage unit (205) that stores chain information containing sending and receiving information of a content; a destination list storage unit (206); a sending unit (207) that sends a content and a collection command; and a control unit (208) that controls the processing for a collection command. When a collection command is sent after content distribution, the content can be collected (deleted) in the destination of circulation.

    摘要翻译: 提供一种信息安全装置,当通过链路传送信息时,允许在流通之后更改信息的使用规则或收集(删除)信息。 信息安全装置(200)包括:接收单元(201),其接收内容和收集命令; 内容存储单元,其存储内容及其使用规则; 检查接收到的收集命令的有效性的收集命令确认单元(203) 内容删除单元,其删除内容; 连锁信息存储单元,其存储包含内容的发送和接收信息的链接信息; 目的地列表存储单元(206); 发送单元(207),发送内容和收集命令; 以及控制收集命令的处理的控制单元(208)。 内容分发后发送收集命令时,可以在流通目的地收集(删除)内容。

    DATA ENCRYPTION DEVICE
    122.
    发明申请
    DATA ENCRYPTION DEVICE 有权
    数据加密设备

    公开(公告)号:US20110022851A1

    公开(公告)日:2011-01-27

    申请号:US12933437

    申请日:2009-03-25

    IPC分类号: G06F21/24 H04L9/08

    摘要: A portable data sensor tag (2), includes a memory (24), a data communication circuit (20) which receives a wireless activation signal from an external terminal, and, in an operation using electromotive force generated by the received activation signal, receives an encryption key from the external terminal and stores the received encryption key into the memory (24), a power source (23) which supplies power, an insulator (27) which switches a power supply from the power source (23) from off to on; and a sensor circuit (22) which reads the encryption key from the memory (24), encrypts measured data using the read encryption key, and stores the encrypted measurement data into the memory (24), the sensor circuit operating using the power supplied from the power source (23) after the power supply from the power source (23) is switched on.

    摘要翻译: 一种便携式数据传感器标签(2),包括存储器(24),从外部端子接收无线激活信号的数据通信电路(20),并且在使用由接收到的激活信号产生的电动势的操作中接收 来自外部终端的加密密钥,将接收到的加密密钥存储到存储器(24)中,提供电力的电源(23),将来自电源(23)的电源切换到关闭的绝缘体(27) 上; 以及从存储器(24)读取加密密钥的传感器电路(22),使用读取的加密密钥加密测量数据,并将加密的测量数据存储到存储器(24)中,传感器电路使用从 在从电源(23)供电之后的电源(23)接通。

    SHARED INFORMATION DISTRIBUTING DEVICE, HOLDING DEVICE, CERTIFICATE AUTHORITY DEVICE, AND SYSTEM
    123.
    发明申请
    SHARED INFORMATION DISTRIBUTING DEVICE, HOLDING DEVICE, CERTIFICATE AUTHORITY DEVICE, AND SYSTEM 有权
    共享信息分发设备,控股设备,认证授权设备和系统

    公开(公告)号:US20100235588A1

    公开(公告)日:2010-09-16

    申请号:US12526668

    申请日:2008-01-31

    IPC分类号: G06F12/02

    摘要: A distributing device for generating private information correctly even if shared information is destroyed or tampered with. A shared information distributing device for use in a system for managing private information by a secret sharing method, including: segmenting unit that segments private information into a first through an nth pieces of shared information; first distribution unit that distributes the n pieces of shared information to n holding devices on a one-to-one basis; and second distribution unit that distributes the n pieces of shared information to the n holding devices so that each holding device holds an ith piece of shared information distributed by the first distribution unit, as well as a pieces of shared information being different from the ith piece of shared information in ordinal position among n pieces of shared information, “i” being an integer in a range from 1 to n.

    摘要翻译: 即使共享信息被破坏或被篡改,也可以正确地生成私人信息的分配设备。 一种用于通过秘密共享方法管理私人信息的系统中使用的共享信息分发装置,包括:将私人信息分割成第一至第n个共享信息的分段单元; 第一分配单元,其将n个共享信息一一对应地分配给n个保持设备; 以及第二分配单元,其将n个共享信息分配给n个保持装置,使得每个保持装置保持由第一分发单元分发的第i个共享信息,以及与第i个部分不同的一条共享信息 共享信息的共享信息在n个共享信息之间的顺序位置,“i”是从1到n的范围内的整数。

    Robot, hint output device, robot control system, robot control method, robot control program, and integrated circuit
    126.
    发明授权
    Robot, hint output device, robot control system, robot control method, robot control program, and integrated circuit 有权
    机器人,提示输出装置,机器人控制系统,机器人控制方法,机器人控制程序和集成电路

    公开(公告)号:US07747350B2

    公开(公告)日:2010-06-29

    申请号:US11578196

    申请日:2005-04-14

    IPC分类号: G06F19/00

    摘要: Conventional pet robots have the ability to distinguish users and take a different behavior pattern per each different user, and conventional pet robots have the ability to phase their behavior patterns based on their own behavior history to stage a growth process. The present invention provides an improvement to the conventional pet robots by, when in contact with a user in possession of a memory card, acquiring various types of information from the memory card, such as identification information of the memory card, information regarding the user, and history information regarding contact between the user and the robot. This provides the user a high degree of satisfaction by performing behavior that reflects the acquired information.

    摘要翻译: 传统的宠物机器人具有区分用户的能力,并且对每个不同的用户采取不同的行为模式,并且传统的宠物机器人能够根据自己的行为历史来逐步对行为模式进行分阶段化以实现成长过程。 本发明通过与具有存储卡的用户接触从存储卡获取各种类型的信息(例如存储卡的识别信息),与用户有关的信息,提供对常规宠物机器人的改进, 以及关于用户和机器人之间的接触的历史信息。 这通过执行反映所获取的信息的行为为用户提供高度的满意度。

    INFORMATION SECURITY DEVICE
    127.
    发明申请
    INFORMATION SECURITY DEVICE 有权
    信息安全设备

    公开(公告)号:US20100023774A1

    公开(公告)日:2010-01-28

    申请号:US11916587

    申请日:2006-06-09

    IPC分类号: G06F21/00 H04L9/32

    CPC分类号: G06F21/85 G06F21/606

    摘要: An information security device is provided that, when information is circulated through a chain, permits changing of a usage rule for the information or collection (deletion) of the information after the circulation.An information security device (200) includes: a receiving unit (201) that receives a content and a collection command; a content storing unit (202) that stores a content and its usage rule; a collection command confirmation unit (203) that checks the validity of a received collection command; a content deletion unit (204) that deletes a content; a chain information storage unit (205) that stores chain information containing sending and receiving information of a content; a destination list storage unit (206); a sending unit (207) that sends a content and a collection command; and a control unit (208) that controls the processing for a collection command. When a collection command is sent after content distribution, the content can be collected (deleted) in the destination of circulation.

    摘要翻译: 提供一种信息安全装置,当通过链路传送信息时,允许在流通之后更改信息的使用规则或收集(删除)信息。 信息安全装置(200)包括:接收单元(201),其接收内容和收集命令; 内容存储单元,其存储内容及其使用规则; 检查接收到的收集命令的有效性的收集命令确认单元(203) 内容删除单元,其删除内容; 连锁信息存储单元,其存储包含内容的发送和接收信息的链接信息; 目的地列表存储单元(206); 发送单元(207),发送内容和收集命令; 以及控制收集命令的处理的控制单元(208)。 内容分发后发送收集命令时,可以在流通目的地收集(删除)内容。

    UTILIZATION APPARATUS, SERVICER APPARATUS, SERVICE UTILIZATION SYSTEM, SERVICE UTILIZATION METHOD, SERVICE UTILIZATION PROGRAM, AND INTEGRATED CIRCUIT
    128.
    发明申请
    UTILIZATION APPARATUS, SERVICER APPARATUS, SERVICE UTILIZATION SYSTEM, SERVICE UTILIZATION METHOD, SERVICE UTILIZATION PROGRAM, AND INTEGRATED CIRCUIT 审中-公开
    使用设备,服务器设备,服务使用系统,服务使用方法,服务使用程序和集成电路

    公开(公告)号:US20090316909A1

    公开(公告)日:2009-12-24

    申请号:US12132084

    申请日:2008-06-03

    IPC分类号: H04L9/08 H04L9/30

    摘要: Provided are a utilization apparatus, a server apparatus, and a key utilization system which enable the utilization apparatus to control deletion of the old key without using a secure clock and allow encrypted communications irrespective of whether the accessed server has updated its key or not. In key utilization system 1, one or more server apparatuses 5-1 to 5-n each provide service to an apparatus having an apparatus key corresponding with a server key. Update apparatus 2 distributes an update server key to each server apparatus and a new apparatus key to key utilization apparatus 3. CRL distribution apparatus 4 distributes to key utilization apparatus 3 a CRL indicating one or more server apparatuses which have completed key-updating. Key utilization apparatus 3 holds both the old and new apparatus key, judges whether the server apparatuses monitored using the CRL have completed key-updating, and if affirmative, deletes the old apparatus key.

    摘要翻译: 提供了一种利用装置,服务器装置和密钥利用系统,其使得利用装置能够在不使用安全时钟的情况下控制旧密钥的删除,并且允许加密的通信,而不管所访问的服务器是否已更新其密钥。 在密钥利用系统1中,一个或多个服务器装置5-1〜5-n各自向具有与服务器密钥对应的装置密钥的装置提供服务。 更新装置2向每个服务器装置分配更新服务器密钥和将新的装置密钥分配给密钥使用装置3.CRL分发装置4向密钥使用装置3分配指示已经完成密钥更新的一个或多个服务器装置的CRL。 密钥使用装置3保持旧设备密钥和新设备密钥,判断使用CRL监视的服务器设备是否已经完成密钥更新,如果是肯定的,则删除旧设备密钥。

    Copyright protection system, recording device, and reproduction device
    129.
    发明授权
    Copyright protection system, recording device, and reproduction device 有权
    版权保护系统,记录装置和再现装置

    公开(公告)号:US07555779B2

    公开(公告)日:2009-06-30

    申请号:US10213154

    申请日:2002-08-07

    IPC分类号: H04K1/00 H04K9/32

    摘要: A copyright protection system includes a recording device and a reproduction device. The recording device writes encrypted content, an encrypted content key for decrypting the encrypted content, and license information on a recording medium on which a unique media number has been recorded in an unrewritable state. The license information is generated using both the media number and the encrypted content key, and therefore reflects both values. The reproduction device reads the media number, the encrypted content key, and the license information from the recording medium, and judges whether the license information reflects both the media number and the encrypted content key. The reproduction device decrypts the encrypted content key, and decrypts the encrypted content using the content key only if the license information reflects both values. Thus, the copyright protection system allows only original recording media to be reproduced, and prohibits reproduction of copy recording media.

    摘要翻译: 版权保护系统包括记录装置和再现装置。 记录装置将加密内容,用于解密加密内容的加密内容密钥以及在不可重写状态下记录了唯一媒体号码的记录介质上的许可信息进行写入。 使用媒体号和加密的内容密钥来生成许可信息,因此反映这两个值。 再现装置从记录介质读取媒体号码,加密的内容密钥和许可信息,并且判断许可信息是否同时反映媒体号和加密的内容密钥。 再现设备解密加密的内容密钥,并且仅在许可信息反映这两个值时才使用内容密钥来解密加密的内容。 因此,版权保护系统仅允许再现原始记录介质,并且禁止复制记录介质的再现。

    Circuit updating system
    130.
    发明申请
    Circuit updating system 有权
    电路更新系统

    公开(公告)号:US20090067632A1

    公开(公告)日:2009-03-12

    申请号:US11918628

    申请日:2006-04-21

    IPC分类号: H04L9/06 H03K19/00

    CPC分类号: H04L9/0894

    摘要: An information processing apparatus is provided with a reconfigurable unit (101) in which a circuit can be reconfigured. The provision of a generation unit (103) enables the generation of design data of a circuit configured by the reconfigurable unit (101), and enables a reduction in the amount of design data to be held by a design data storage unit (102).

    摘要翻译: 信息处理装置设置有可重新配置电路的可重构单元(101)。 提供生成单元(103)能够生成由可重构单元(101)配置的电路的设计数据,并且能够减少由设计数据存储单元(102)保持的设计数据量。