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31. 发明申请

US20070112681A1 Content distribution system, license distribution method and terminal device 审中-公开
标题翻译：内容分发系统，许可证分发方式和终端设备
公开(公告)号：US20070112681A1
公开(公告)日：2007-05-17
申请号：US10581881
申请日：2004-12-16
申请人： Satoshi Niwano , Ryuichi Okamoto , Katsumi Tokuda , Hiroki Murakami
发明人： Satoshi Niwano , Ryuichi Okamoto , Katsumi Tokuda , Hiroki Murakami
IPC分类号： G06Q99/00
CPC分类号： G06F21/10 , G06F2221/0759 , H04L9/3247 , H04L2209/60
摘要： The transmission format A license conversion unit (430) of the terminal device (120) converts the transmission format license (710), which is obtained from the license relay server (110), described in a transmission format into a processing format license (510) to be specified by the conversion format specification information (711) and detects modifications on the license whose format has already been converted by performing a signature verification on the after-conversion processing format license (510) using a processing format signature (712).
摘要翻译：终端装置（120）的发送格式许可证转换部（430）将以传送格式描述的许可证中继服务器（110）获得的发送格式许可证（710）转换为处理格式许可证（510 ）由转换格式指定信息（711）指定，并通过使用处理格式签名（712）对转换后处理格式许可证（510）执行签名验证来检测对其格式已经被转换的许可证的修改。

32. 发明授权

US06901385B2 Semiconductor memory card that records contents for trial and purchase, recording apparatus, reproducing apparatus, and sales method 失效
标题翻译：记录用于试购的内容的半导体存储卡，记录装置，再现装置和销售方法
公开(公告)号：US06901385B2
公开(公告)日：2005-05-31
申请号：US09958939
申请日：2001-02-15
申请人： Ryuichi Okamoto , Mitsuhiro Inoue , Hideki Matsushima
发明人： Ryuichi Okamoto , Mitsuhiro Inoue , Hideki Matsushima
IPC分类号： G06F12/14 , G06F21/00 , G06F21/24 , G06K17/00 , G06K19/00 , G06K19/10 , G06Q20/12 , G06Q20/34 , G06Q20/36 , G06Q20/38 , G06Q20/40 , G06Q30/06 , G07F7/10 , G07F17/16 , G11B20/00 , H04L9/08 , H04L9/10 , H04L9/32 , G06F17/60
CPC分类号： G07F7/1008 , G06F21/10 , G06F2221/0711 , G06Q20/1235 , G06Q20/341 , G06Q20/367 , G06Q20/3674 , G06Q20/382 , G06Q20/4093 , G06Q30/06 , G11B20/00086 , G11B20/00115 , G11B20/0021 , G11B20/00333 , G11B20/00347 , G11B20/00492 , G11B20/0071 , G11B20/00797 , G11B20/00978 , G11B20/00985 , G11B2020/10546 , G11B2220/60
摘要： A semiconductor memory card which allows consumers to access and purchase content while protecting the copyright of the content. The memory card has a unique media ID assigned thereto and includes a secure data area and a non-secure data area. The secure are is accessible by an apparatus whose authenticity is verified, and the non-secure area is accessible by the apparatus regardless of such verification. The secure area stores a first encrypted content which is generated by encrypting a first content key by using the media ID, and the non-secure data area stores trial data and purchase data which can be decrypted. The trial data includes a first content which is encrypted by using the first content key, and the purchase data includes a second content which is encrypted by using a second content key. The purchase data can be decrypted when fee processing is performed.
摘要翻译：半导体存储卡，其允许消费者访问和购买内容，同时保护内容的版权。存储卡具有分配给其的唯一媒体ID，并且包括安全数据区和非安全数据区。可以通过验证其真实性的设备访问安全性，并且无论这种验证如何，设备都可以访问非安全区域。安全区域存储通过使用媒体ID加密第一内容密钥而生成的第一加密内容，并且非安全数据区域存储可以被解密的试用数据和购买数据。试验数据包括通过使用第一内容密钥加密的第一内容，并且购买数据包括通过使用第二内容密钥加密的第二内容。当执行费用处理时，购买数据可以被解密。

33. 发明授权

US5455406A Automatic transaction apparatus 失效
标题翻译：自动交易装置
公开(公告)号：US5455406A
公开(公告)日：1995-10-03
申请号：US164416
申请日：1993-12-09
申请人： Hisashi Terashima , Emiko Tanaka , Kanzen Goto , Ryuichi Okamoto , Ikuyo Oda
发明人： Hisashi Terashima , Emiko Tanaka , Kanzen Goto , Ryuichi Okamoto , Ikuyo Oda
IPC分类号： G07C9/00 , G07F7/10 , G07F17/42 , G07F19/00 , G06K9/00
CPC分类号： G07F19/20 , G06Q20/042 , G07C9/0015 , G07F17/42 , G07F19/201 , G07F19/203 , G07F7/10
摘要： An automatic transaction apparatus for taking a transaction requiring the acquisition of a signature is provided with a mechanism for acquiring a signature. The signature acquisition mechanism includes a detector for detecting the execution of signature application. At the time of a signature acquisition processing, an advancement to the next processing step is taken when the execution of signature application is detected and information indicative of the completion of signature application is inputted. Thereby, the signature is surely recorded. The transaction requiring the acquisition of a signature includes a process for issuing a traveler's check.
摘要翻译：提供一种用于进行需要获取签名的交易的自动交易装置，其具有用于获取签名的机制。签名获取机构包括用于检测签名应用的执行的检测器。在签名获取处理时，当检测到签名应用的执行并且输入指示签名应用的完成的信息时，进行到下一个处理步骤。因此，可以肯定地记录签名。要求获得签名的交易包括签发旅行支票的过程。

34. 发明授权

US08819782B2 Network connecting device and method 有权
公开(公告)号：US08819782B2
公开(公告)日：2014-08-26
申请号：US13396606
申请日：2012-02-15
申请人： Ryuichi Okamoto , Masaki Mukai , Tomoyuki Shimomura , Masaichi Yano
发明人： Ryuichi Okamoto , Masaki Mukai , Tomoyuki Shimomura , Masaichi Yano
IPC分类号： H04L29/00
摘要： In a network connecting device connectable to a network, a connection approval/disapproval determination section determines approval/disapproval of connection to a network in accordance with a connection approval/disapproval determination rule managed by a connection approval/disapproval determination rule management section. When there is a security problem in a content of the connection approval/disapproval determination rule if a connection is to be formed, the security problem is solved by having a user re-input authentication information in the content of the connection approval/disapproval determination rule.

35. 发明授权

US08752139B2 Network connecting device and method 有权
公开(公告)号：US08752139B2
公开(公告)日：2014-06-10
申请号：US13396606
申请日：2012-02-15
申请人： Ryuichi Okamoto , Masaki Mukai , Tomoyuki Shimomura , Masaichi Yano
发明人： Ryuichi Okamoto , Masaki Mukai , Tomoyuki Shimomura , Masaichi Yano
IPC分类号： H04L29/00
摘要： In a network connecting device connectable to a network, a connection approval/disapproval determination section determines approval/disapproval of connection to a network in accordance with a connection approval/disapproval determination rule managed by a connection approval/disapproval determination rule management section. When there is a security problem in a content of the connection approval/disapproval determination rule if a connection is to be formed, the security problem is solved by having a user re-input authentication information in the content of the connection approval/disapproval determination rule.

36. 发明申请

US20120216258A1 Network Connecting Device and Method 有权
标题翻译：网络连接装置及方法
公开(公告)号：US20120216258A1
公开(公告)日：2012-08-23
申请号：US13396606
申请日：2012-02-15
申请人： Ryuichi Okamoto , Masaki Mukai , Tomoyuki Shimomura , Masaichi Yano
发明人： Ryuichi Okamoto , Masaki Mukai , Tomoyuki Shimomura , Masaichi Yano
IPC分类号： G06F21/00 , G06F15/16
CPC分类号： H04L12/4641
摘要： In a network connecting device connectable to a network, a connection approval/disapproval determination section determines approval/disapproval of connection to a network in accordance with a connection approval/disapproval determination rule managed by a connection approval/disapproval determination rule management section. When there is a security problem in a content of the connection approval/disapproval determination rule if a connection is to be formed, the security problem is solved by having a user re-input authentication information in the content of the connection approval/disapproval determination rule.
摘要翻译：在可连接到网络的网络连接装置中，连接批准/不批准确定部分根据由连接批准/不认证确定规则管理部分管理的连接批准/不批准确定规则确定对网络的连接的批准/不批准。如果要形成连接的连接批准/拒绝确定规则的内容存在安全问题，则通过使用户在连接批准/不认证确定规则的内容中重新输入认证信息来解决安全问题。

37. 发明授权

US07984508B2 Contents using device, and contents using method 有权
标题翻译：内容使用设备，内容使用方法
公开(公告)号：US07984508B2
公开(公告)日：2011-07-19
申请号：US11666617
申请日：2005-10-21
申请人： Tohru Nakahara , Masaki Igarashi , Ryuichi Okamoto , Kouji Miura , Katsumi Tokuda
发明人： Tohru Nakahara , Masaki Igarashi , Ryuichi Okamoto , Kouji Miura , Katsumi Tokuda
IPC分类号： G06F12/14
CPC分类号： G06F21/554 , G06F21/10 , G06F2221/2105 , G06F2221/2137 , G06F2221/2151
摘要： A contents using device (or a terminal device) 300 is composed of: a license processing unit 305 which judges, on the basis of a usage rule of a license, whether or not the content is available; a content reproduction unit 304 which uses the content judged by the terminal device 300 to be available; a restriction unit (or a content reproduction unit 304) which restricts the license corresponding to the contents from being used by another source by reason that the license is currently in use, for a time period between a start and a normal end of the content usage by the content reproduction unit 304; an event detection unit 307 which detects a predetermined event that occurs between the start and the normal end of the content usage and that forcefully aborts the content usage; a restriction-relaxation necessity judgment unit (or a recovery/penalty judgment unit) 309 which judges whether or not the predetermined event is against an intention of a user; and a restriction relaxation unit (or a license recovery unit) 306 which relaxes the restriction on the content usage when the recovery/penalty judgment unit 309 judges that the predetermined event is against the intention of the user.
摘要翻译：内容使用装置（或终端装置）300由以下部分组成：许可证处理单元305，根据许可的使用规则判断内容是否可用; 使用由终端装置300判断的内容可用的内容再现单元304; 限制单元（或内容再现单元304），其在内容使用的开始和正常结束之间的时间段内限制与该内容相对应的许可证被另一个源使用，因为该许可证当前正在使用由内容再现单元304; 事件检测单元307，其检测在内容使用的开始和正常结束之间发生的预定事件，并强制地中止内容使用; 限制放松必要性判断单元（或恢复/罚款判断单元）309，其判断预定事件是否违反用户的意图; 以及限制放松单元（或许可证恢复单元）306，当恢复/罚款判断单元309判断预定事件违反用户的意图时，放宽对内容使用的限制。

38. 发明申请

US20100088750A1 TERMINAL APPARATUS, SERVER AND SYSTEM THEREOF 有权
标题翻译：终端设备，服务器和系统
公开(公告)号：US20100088750A1
公开(公告)日：2010-04-08
申请号：US12444880
申请日：2008-08-08
申请人： Ryuichi Okamoto , Tohru Nakahara , Akihiro Tanaka , Shinya Kemi , Koji Miura , Atsunori Sakurai , Tohru Wakabayashi , Hiroki Murakami
发明人： Ryuichi Okamoto , Tohru Nakahara , Akihiro Tanaka , Shinya Kemi , Koji Miura , Atsunori Sakurai , Tohru Wakabayashi , Hiroki Murakami
IPC分类号： G06F21/00
CPC分类号： G06Q10/10 , G06F21/10 , G06Q10/06
摘要： A terminal apparatus is provided which can guarantee operation of a use condition bytecode while securing the degree of freedom for a service provider generating the use condition bytecode. A terminal apparatus (300), in which a license (1200) includes a use condition determining logic code (1204) and a version number (1202), includes a license obtainment unit (304) which obtains the license (1200), a use condition verification unit (302) which determines, based on the version number (1202), whether or not the operation of the use condition determining logic code (1204) has been confirmed, a use condition bytecode execution unit (303) which executes the use condition determining logic code (1204) when the operation of the use condition determining logic code (1204) has been determined to have been confirmed, and a content playback unit (306) which playbacks content based on the use condition determining logic code (1204).
摘要翻译：提供一种终端装置，其可以确保使用条件字节码的操作，同时确保生成使用条件字节码的服务提供者的自由度。一种许可证（1200）包括使用条件确定逻辑代码（1204）和版本号（1202）的终端装置（300），包括获得许可证的许可证获取单元（1200），使用条件验证单元（302），其基于版本号（1202）确定是否已经确认了使用条件确定逻辑代码（1204）的操作;使用条件字节码执行单元（303），其执行使用当确定使用条件确定逻辑代码（1204）的操作已被确定时的条件确定逻辑代码（1204）以及基于使用条件确定逻辑代码（1204）播放内容的内容重放单元（306）。

39. 发明申请

US20090151000A1 LICENSE MANAGEMENT DEVICE AND METHOD 有权
标题翻译：许可管理设备和方法
公开(公告)号：US20090151000A1
公开(公告)日：2009-06-11
申请号：US11995471
申请日：2006-07-11
申请人： Ryuichi Okamoto , Takuji Hiramoto , Atsunori Sakurai
发明人： Ryuichi Okamoto , Takuji Hiramoto , Atsunori Sakurai
IPC分类号： G06F21/00 , H04L9/08
CPC分类号： G06F21/10 , H04L9/0833 , H04L2209/60
摘要： Security is secured according to the type of a license so that unnecessary processing load is reduced. A license accumulation control unit (102) and a license transfer control unit (103) identifies a usage-rule type (204) which indicates whether or not a license (200) includes a usage rule (205) which requires updating each time a content is used, and encrypts the license (200) by using different encrypting methods depending on whether or not the usage rule (205) is included in the license (200). The license accumulation control unit (102) encrypts a content key: with a domain key when the license 200 does not include the usage rule (205); and with a license management device unique key, when the usage rule (205) is included, and accumulates the encrypted key in a license accumulation unit (110). The license transfer control unit (103), when the license (200) does not include the usage rule (205), reads the license (200) from the license accumulation unit (110) and transfers the license (200) with encryption maintained by using a license transfer unit (transfer method B) (105).
摘要翻译：根据许可证的类型确保安全性，从而减少不必要的处理负担。许可证累积控制单元（102）和许可证传送控制单元（103）标识使用规则类型（204），其指示许可证（200）是否包括每次需要更新的使用规则（205）并且根据使用规则（205）是否包括在许可证（200）中，使用不同的加密方法来加密许可证（200）。当许可证200不包括使用规则（205）时，许可证累积控制单元（102）利用域密钥加密内容密钥; 并且当包括使用规则（205）时，使用许可证管理装置唯一密钥，并将加密的密钥累加在许可证累积单元中。许可证传输控制单元（103）当许可证（200）不包括使用规则（205）时，从许可证累积单元（110）读取许可证（200），并且将许可证（200）以使用许可证转让单位（转让方式B）（105）。

40. 发明申请

US20050289069A1 User terminal program designated not to receive contents that cannot achieve users' object 有权
标题翻译：用户终端程序指定不接收无法实现用户对象的内容
公开(公告)号：US20050289069A1
公开(公告)日：2005-12-29
申请号：US11218536
申请日：2005-09-06
申请人： Ryuichi Okamoto , Hideki Matsushima , Masayuki Kozuka
发明人： Ryuichi Okamoto , Hideki Matsushima , Masayuki Kozuka
IPC分类号： G06F13/00 , G06F21/00 , G06Q30/06 , G09B5/04 , G10K15/02 , G06F17/60
CPC分类号： G06Q30/06 , G06F21/10
摘要： A user terminal program enables a user terminal apparatus for accepting instruction information specifying a content that a user wants to reproduce on a predetermined reproducing apparatus other than the user terminal apparatus, acquiring system identifying information to identify a system to receive the specified content from a distributing site, judging whether the acquired system identifying information is included in a compatibility file which includes one or more system identifying information receiving the specified content according to the system identifying information, if the acquired system identifying information is judged to be included, and prohibiting receiving, if judged not to be included, and writing the received content to an internal memory or an insertable memory of the predetermined reproducing apparatus.
摘要翻译：用户终端程序使得用户终端设备能够接收指定用户想要在除了用户终端设备之外的预定再现设备上再现的内容的指令信息，获取系统识别信息以识别从分发中接收指定内容的系统如果所获取的系统识别信息被判断为包括，则判断所获取的系统识别信息是否包括在包括根据系统识别信息接收指定内容的一个或多个系统识别信息的兼容性文件中，并且禁止接收，如果判断不包括在内，并将接收到的内容写入到预定再现装置的内部存储器或可插入存储器中。

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