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1. 发明授权

US08048174B2 Theft prevention system 有权
标题翻译：防盗系统
公开(公告)号：US08048174B2
公开(公告)日：2011-11-01
申请号：US10581442
申请日：2004-12-06
申请人： Masato Yamamichi , Masami Yamamichi, legal representative , Satomi Yamamichi , Keiko Yamamichi , Toshihisa Nakano , Kaoru Yokota , Motoji Ohmori , Makoto Tatebayashi , Shunji Harada
发明人： Masato Yamamichi , Satomi Yamamichi , Keiko Yamamichi , Toshihisa Nakano , Kaoru Yokota , Motoji Ohmori , Makoto Tatebayashi , Shunji Harada
IPC分类号： G06F21/00
CPC分类号： B60R25/2018 , B60R25/23 , B60R25/24 , B60R2325/205 , G07C9/00817 , G07C2009/00825
摘要： A theft prevention system capable of preventing theft of a target object by disabling the authorized key of the target object in the case where the authorized key has been stolen. When the authorized key is lost, a mobile telephone instructs a vehicle control device to set a warning mode. On receipt of this warning mode instruction, the vehicle control device sets warning mode, generates an electronic key, and transmits the generated electronic key to the mobile telephone, which receives and stores the electronic key. Once the warning mode is set in the vehicle, locking and unlocking are only possible using the electronic key. If the authorized key is found, the mobile telephone instructs the vehicle control device to set the normal mode. Upon receipt of this normal mode instruction, the vehicle control device sets the normal mode in the vehicle.
摘要翻译：一种防盗系统，能够通过在授权密钥被盗的情况下禁止目标对象的授权密钥来防止目标对象被盗。当授权密钥丢失时，移动电话指示车辆控制装置设置警告模式。在接收到该警告模式指令时，车辆控制装置设置警告模式，生成电子钥匙，并将生成的电子钥匙发送到接收并存储电子钥匙的移动电话。一旦在车辆中设置了警告模式，只能使用电子钥匙进行锁定和解锁。如果找到授权密钥，则移动电话指示车辆控制装置设置正常模式。在接收到该正常模式指令时，车辆控制装置在车辆中设定正常模式。

2. 发明授权

US07970708B2 Value information management system, recording medium, printer device, account adjusting device, electronic data printing method, and computer program 有权
标题翻译：价值信息管理系统，记录介质，打印机设备，帐户调整装置，电子数据打印方法和计算机程序
公开(公告)号：US07970708B2
公开(公告)日：2011-06-28
申请号：US11547366
申请日：2005-03-31
申请人： Kaoru Yokota , Motoji Ohmori , Atsushi Saso
发明人： Kaoru Yokota , Motoji Ohmori , Atsushi Saso
IPC分类号： G06F21/00
CPC分类号： G06Q20/045 , G06Q20/085 , G06Q20/3674 , G06Q20/382 , G06Q30/04 , G06Q30/06 , G07F17/42
摘要： The present invention provides a value information management system capable of printing electronic data (e.g. electronic receipt) representing value information while restricting the electronic receipt to one of printed form and unprinted form so as to prevent fraudulent billing.A secure memory card 13 securely stores therein a payment-related electronic receipt, a printer 14 prints the electronic receipt, and deletes the electronic receipt from the secure memory card 13 after completion of the printing, and transmits a receipt ID identifying the electronic receipt to a receipt management server 17, so that the receipt management server 17 can manage the electronic receipt identified by the receipt ID as being printed out.
摘要翻译：本发明提供了一种价值信息管理系统，其能够在将电子收据限制为打印形式和未打印形式之一的同时打印表示价值信息的电子数据（例如电子收据），以防止欺诈性计费。安全存储卡13安全地存储支付相关的电子收据，打印机14打印电子收据，并且在完成打印之后从安全存储卡13中删除电子收据，并将识别电子收据的收据ID发送到收据管理服务器17，使得收据管理服务器17可以管理由收据ID识别的电子收据被打印出来。

3. 发明授权

US07900062B2 Unauthorized contents detection system 有权
标题翻译：未经授权的内容检测系统
公开(公告)号：US07900062B2
公开(公告)日：2011-03-01
申请号：US11878734
申请日：2007-07-26
申请人： Masao Nonaka , Yuichi Futa , Toshihisa Nakano , Kaoru Yokota , Motoji Ohmori , Masaya Miyazaki , Masaya Yamamoto , Kaoru Murase , Senichi Onoda
发明人： Masao Nonaka , Yuichi Futa , Toshihisa Nakano , Kaoru Yokota , Motoji Ohmori , Masaya Miyazaki , Masaya Yamamoto , Kaoru Murase , Senichi Onoda
IPC分类号： H04L9/00 , H04L9/32 , H04K1/00 , G06F11/30 , G06F12/14 , G06F17/00
CPC分类号： H04L9/3247 , G06F21/10 , G06F21/6209 , G06F21/64 , G06F2221/0773 , H04L9/3236 , H04L2209/60 , Y10S707/99942
摘要： Processing load on an executing device for conducting playback is high during the playback of contents since the executing device performs verification of the contents validity in parallel with the contents playback, and therefore the executing device has to be equipped with a highly efficient processor. The present invention reduces the processing load involved in the verification by using, for the verification, only a predetermined number of encrypted units selected randomly from multiple encrypted units constituting encrypted contents recorded on the DVD. In addition, the present invention is capable of improving the accuracy of detecting unauthorized contents to some extent by randomly selecting a predetermined number of encrypted units every time the verification is performed.
摘要翻译：由于执行装置与内容重放并行地执行内容有效性的验证，所以在内容的重放期间，用于进行再现的执行装置上的处理负载很高，因此执行装置必须配备高效率的处理器。本发明通过仅使用构成在DVD上记录的加密内容的多个加密单元随机选择的预定数量的加密单元来验证验证。此外，本发明能够通过每次执行验证时随机选择预定数量的加密单元，来在一定程度上提高检测未授权内容的准确性。

4. 发明授权

US07856168B2 Recorder/reproducer and content data protection system for preventing unauthorized use of content 失效
标题翻译：用于防止未经授权使用内容的记录/再现器和内容数据保护系统
公开(公告)号：US07856168B2
公开(公告)日：2010-12-21
申请号：US10593727
申请日：2005-03-11
申请人： Jun Takahashi , Masaya Miyazaki , Motoji Ohmori , Kaoru Yokota , Toshihisa Nakano , Shunji Harada , Yoshikatsu Ito
发明人： Jun Takahashi , Masaya Miyazaki , Motoji Ohmori , Kaoru Yokota , Toshihisa Nakano , Shunji Harada , Yoshikatsu Ito
IPC分类号： H04N5/76
CPC分类号： G11B20/00927 , G11B20/00086 , G11B20/1217 , G11B27/034 , G11B2220/216 , G11B2220/2516 , G11B2220/2562 , G11B2220/2575 , G11B2220/455 , H04N5/85 , H04N5/913
摘要： The recorder/reproducer, when moving a first content data, writes a second content data, which is obtained by re-coding the first content data recorded in a first recording medium, into a second recording medium instead of the first content data, writes one or more first partial information extracted from the first content data into the second recording medium, and makes the first content data irreproducible, using one or more first invalidated partial information having one-to-one correspondence with the extracted one or more first partial information. When restoring the first content data, it makes the irreproducible first content data reproducible, using the one or more first partial information recorded in the second recording medium.
摘要翻译：记录器/再现器当移动第一内容数据时，将通过将记录在第一记录介质中的第一内容数据重新编码而获得的第二内容数据写入第二记录介质而不是第一内容数据，写入一个或更多的第一部分信息从第一内容数据提取到第二记录介质中，并且使用与所提取的一个或多个第一部分信息具有一一对应关系的一个或多个第一无效部分信息来使第一内容数据不可再现。当恢复第一内容数据时，使用记录在第二记录介质中的一个或多个第一部分信息，使不可再现的第一内容数据可再现。

5. 发明授权

US07747491B2 Anonymous information system, information registering device and information storing device 有权
标题翻译：匿名信息系统，信息登记装置和信息存储装置
公开(公告)号：US07747491B2
公开(公告)日：2010-06-29
申请号：US11281577
申请日：2005-11-18
申请人： Kaoru Yokota , Motoji Ohmori , Akinobu Ito
发明人： Kaoru Yokota , Motoji Ohmori , Akinobu Ito
IPC分类号： G06Q40/00
CPC分类号： G06F21/6254 , G06F19/00 , G06Q40/00 , G06Q50/24 , G06Q50/265
摘要： An anonymous information system is capable of maintaining anonymity of data while improving safety with regard to loss of anonymity caused by hacking of secret information, or the like. Conversion processing for converting from individual specifying information to anonymous individual information is split between an information providing device and an anonymity server device. Further, the manner in which the conversion processing is split is varied for each information providing device. A parameter generating device calculates Xinv to satisfy Xi×Xinv=1 mod q, a first characteristic parameter KAi=G^Xinv mod q, and a second characteristic parameter KBi=Xi. The information providing device generates a semi-anonymous individual identifier C=(KAi)^D mod P. The anonymity server device calculates an anonymous individual identifier E=(C)^KBi mod P.
摘要翻译：匿名信息系统能够保持数据的匿名性，同时提高由秘密信息的黑客入侵造成的匿名丢失等方面的安全性。从个人指定信息转换为匿名个体信息的转换处理在信息提供装置和匿名服务器装置之间分割。此外，对于每个信息提供装置，转换处理被分割的方式是变化的。一个参数产生装置计算Xinv以满足Xi×Xinv = 1 mod q，第一特征参数KAi = G ^ Xinv mod q和第二特征参数KBi = Xi。信息提供装置生成半匿名个体标识符C =（KAi）^ D mod P.匿名服务器装置计算匿名个体标识符E =（C）^ KBi mod P.

6. 发明申请

US20080122595A1 Theft prevention system 有权
标题翻译：防盗系统
公开(公告)号：US20080122595A1
公开(公告)日：2008-05-29
申请号：US10581442
申请日：2004-12-06
申请人： Masato Yamamichi , Masami Yamamichi , Satomi Yamamichi , Keiko Yamamichi , Toshihisa Nakano , Kaoru Yokota , Motoji Ohmori , Makoto Tatebayashi , Shunji Harada
发明人： Masato Yamamichi , Masami Yamamichi , Satomi Yamamichi , Keiko Yamamichi , Toshihisa Nakano , Kaoru Yokota , Motoji Ohmori , Makoto Tatebayashi , Shunji Harada
IPC分类号： E05B49/00
CPC分类号： B60R25/2018 , B60R25/23 , B60R25/24 , B60R2325/205 , G07C9/00817 , G07C2009/00825
摘要： A theft prevention system capable of preventing theft of a target object by disabling the authorized key of the target object in the case where the authorized key has been stolen. When the authorized key is lost, a mobile telephone 100 instructs a vehicle control device 300a to set a warning mode. On receipt of this warning mode instruction, the vehicle control device 300a sets warning mode, generates an electronic key, and transmits the generated electronic key to the mobile telephone 100, which receives and stores the electronic key. Once the warning mode is set in the vehicle, locking and unlocking are only possible using the electronic key. If the authorized key is found, the mobile telephone 100 instructs the vehicle control device 300a to set the normal mode. Upon receipt of this normal mode instruction, the vehicle control device 300a sets the normal mode in the vehicle. Once the normal mode is set in the vehicle, locking and unlocking are only possible using the authorized key.
摘要翻译：一种防盗系统，能够通过在授权密钥被盗的情况下禁止目标对象的授权密钥来防止目标对象被盗。当授权密钥丢失时，移动电话机100指示车辆控制装置300a设置警告模式。在接收到该警告模式指令时，车辆控制装置300a设置警告模式，生成电子钥匙，并将生成的电子钥匙发送到接收并存储电子钥匙的移动电话机100。一旦在车辆中设置了警告模式，只能使用电子钥匙进行锁定和解锁。如果找到授权密钥，则移动电话机100指示车辆控制装置300a设定正常模式。在接收到该正常模式指令时，车辆控制装置300a设定车辆中的正常模式。一旦在车辆中设置了正常模式，锁定和解锁只能使用授权键进行。

7. 发明申请

US20070274179A1 Content Moving Device, Content Moving Method, Computer Program, Recording Medium, And Content Moving System 失效
标题翻译：内容移动设备，内容移动方法，计算机程序，记录媒体和内容移动系统
公开(公告)号：US20070274179A1
公开(公告)日：2007-11-29
申请号：US10591845
申请日：2005-03-23
申请人： Yoshikatsu Ito , Masaya Miyazaki , Motoji Ohmori , Shunji Harada , Kaoru Yokota , Toshihisa Nakano , Jun Takahashi
发明人： Yoshikatsu Ito , Masaya Miyazaki , Motoji Ohmori , Shunji Harada , Kaoru Yokota , Toshihisa Nakano , Jun Takahashi
IPC分类号： G11B20/10
CPC分类号： H04N5/913 , G11B20/00086 , G11B20/10 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N9/8042 , H04N2005/91328 , H04N2005/91364
摘要： To provide a highly user-friendly content moving device which prevents unauthorized copying of content and, when content that has been irreversibly converted and moved to a recording medium is moved back to a move source, can use the content in its form before irreversible conversion. A partial information extraction unit 110 extracts, from content stored on a content storage unit 104, partial data necessary for playback of the content, and a write/read unit 116 writes the partial data to a partial information storage unit 304 and overwrites a portion of the content corresponding to the partial data with different data, while a conversion unit 107 transcodes the content and writes the transcoded content and the partial data to the recording medium.
摘要翻译：为了提供一种高度用户友好的内容移动装置，其防止内容的未经授权的复制，并且当不可逆转换和移动到记录介质的内容被移回到移动源时，可以在不可逆转换之前以其形式使用内容。部分信息提取单元110从存储在内容存储单元104上的内容中提取播放内容所需的部分数据，并且写入/读取单元116将部分数据写入部分信息存储单元304并且覆盖部分信息对应于具有不同数据的部分数据的内容，而转换单元107对内容进行转码，并将代码转换内容和部分数据写入记录介质。

8. 发明申请

US20070237326A1 Computer System and Computer Program Executing Encryption or Decryption 有权
标题翻译：计算机系统和计算机程序执行加密或解密
公开(公告)号：US20070237326A1
公开(公告)日：2007-10-11
申请号：US11578837
申请日：2005-04-15
申请人： Masao Nonaka , Kaoru Yokota , Motoji Ohmori
发明人： Masao Nonaka , Kaoru Yokota , Motoji Ohmori
IPC分类号： H04L9/10
CPC分类号： H04L9/0631 , H04L9/005 , H04L2209/24
摘要： A computer system having resistance to timing attacks based on measuring processing times is offered. The computer system encrypts or decrypts a plain text or ciphertext via a process of converting the partial data on the plain text or the encrypted text into conversion data. A conversion table includes one piece of conversion data corresponding to the partial data at the start position of the line table area and includes data not associated with the conversion in the other position. A computer program includes: an operation instruction group for calculating the predetermined position of the corresponding conversion data in the conversion table by using the acquired partial data; and a read instruction group for reading out the conversion data from the position calculated from the conversion table.
摘要翻译：提供了一种基于测量处理时间具有抵抗定时攻击的计算机系统。计算机系统通过将纯文本或加密文本上的部分数据转换为转换数据的处理来对明文或密文进行加密或解密。转换表包括与行表区域的开始位置处的部分数据相对应的一条转换数据，并且包括与另一位置的转换不相关的数据。计算机程序包括：操作指令组，用于通过使用所获取的部分数据来计算转换表中相应的转换数据的预定位置; 以及读取指示组，用于从从转换表计算出的位置读出转换数据。

9. 发明授权

US07254705B2 Service providing system in which services are provided from service provider apparatus to service user apparatus via network 有权
标题翻译：服务提供系统，其中从服务提供商设备向服务用户装置经由网络提供服务
公开(公告)号：US07254705B2
公开(公告)日：2007-08-07
申请号：US10375138
申请日：2003-02-28
申请人： Kaoru Yokota , Motoji Ohmori , Makoto Tatebayashi
发明人： Kaoru Yokota , Motoji Ohmori , Makoto Tatebayashi
IPC分类号： H04L9/32
CPC分类号： H04L63/0428 , G06F21/33 , G06F21/6245 , H04L9/0866 , H04L9/0894 , H04L9/3247 , H04L63/0853 , H04L63/12 , H04L2209/60
摘要： A service user's personal information that has been verified and to which a digital signature has been attached by a personal information verification apparatus (signed-personal information) is stored in a highly secure form within a service user apparatus. For receiving services, the service user apparatus transmits the signed-personal information stored there into a service provider apparatus. The service provider apparatus verifies the signed-personal information based on the digital signature, and then provides services based on the personal information.
摘要翻译：在服务用户装置内以高度安全的形式存储已被验证并且由个人信息验证装置（签名个人信息）附加了数字签名的服务用户的个人信息。为了接收服务，服务用户装置将存储在其中的签名个人信息发送到服务提供商装置。服务提供者设备基于数字签名验证签名个人信息，然后基于个人信息提供服务。

10. 发明申请

US20070175979A1 Ticket management system, terminal device, ticket management server, register device, value conversion method, computer program, and recording medium 有权
标题翻译：票务管理系统，终端设备，票据管理服务器，注册设备，价值转换方法，计算机程序和记录介质
公开(公告)号：US20070175979A1
公开(公告)日：2007-08-02
申请号：US10594060
申请日：2005-03-31
申请人： Kaoru Yokota , Motoji Ohmori , Hisashi Takayama , Atsushi Saso
发明人： Kaoru Yokota , Motoji Ohmori , Hisashi Takayama , Atsushi Saso
IPC分类号： G06K5/00 , G06K7/01 , G07B15/02
CPC分类号： G07B15/00 , G06Q20/045 , G06Q20/346 , G07F7/1008
摘要： A useful ticket management system is provided, which can perform adjustment using a ticket to which non-updatable value information is assigned together with an electronic value, according to a payment form. The ticket management system includes an IC tag attached to a money ticket, a money ticket management server, and a mobile terminal. The IC tag holds a money ticket ID for identifying the money ticket, and reads the money ticket ID. The money ticket management server includes a storage unit, receives the money ticket ID from the mobile terminal, and writes a valid money ticket ID to the storage unit. The mobile terminal includes a storage unit, acquires the money ticket ID held in the IC tag, transmits the acquired money ticket ID to the money ticket management server, and writes amount information of the money ticket identified by the valid money ticket ID to the storage unit.
摘要翻译：提供了一种有用的票据管理系统，其可以根据支付方式使用不可更新价值信息被分配的票据与电子价值进行调整。售票管理系统包括附加到货币单的IC标签，货币单管理服务器和移动终端。 IC标签保存用于识别货币单的钱票ID，并读取票单ID。货币单管理服务器包括存储单元，从移动终端接收到钱票ID，并向存储单元写入有效的票证ID。移动终端包括存储单元，获取保存在IC标签中的钱票ID，将所获取的钱票ID发送到钱票管理服务器，并将由有效票证ID识别的钱票的金额信息写入到存储器单元。

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