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1. 发明授权

US07529942B2 Time proof server, terminal, and time proving method 失效
标题翻译：时间证明服务器，终端和时间验证方法
公开(公告)号：US07529942B2
公开(公告)日：2009-05-05
申请号：US10584312
申请日：2004-10-27
申请人： Masataka Togashi , Kazuya Miyazaki , Tsugihiko Ono
发明人： Masataka Togashi , Kazuya Miyazaki , Tsugihiko Ono
IPC分类号： H04L9/00 , G06F15/16
CPC分类号： H04L63/123 , H04L9/3263 , H04L9/3297 , H04L63/126 , H04L2209/80
摘要： A time certification server includes a receiving section that receives an issue request for a time certification code and terminal information; a temporal change information input section that inputs temporal change information; a first code generating section that generates a first code based on the temporal change information and outputs the first code; a second code generating section that generates a second code based on the terminal information and the first code and outputs the second code; a transmitting section that transmits the second code to the terminal apparatus as a time certification code; a time certification code memory section that stores the time certification code in correlation with time; and a certification processing section that searches the time certification code memory section by using the time certification code received, thereby obtaining time, and outputs certification information based on the time obtained to the terminal apparatus.
摘要翻译：时间认证服务器包括：接收部分，接收时间认证码和终端信息的发出请求; 时间变化信息输入部，其输入时间变化信息; 第一代码生成部，其基于时间变化信息生成第一代码，并输出第一代码; 第二代码生成部，其基于所述终端信息和所述第一代码生成第二代码，并输出所述第二代码; 发送部，其将所述第二代码作为时间认证码发送到所述终端装置; 时间认证代码存储部，其与时间相关地存储时间认证码; 以及认证处理部，其通过使用接收的时间认证码搜索时间认证码存储部，从而获得时间，并且基于获得的时间向终端装置输出认证信息。

2. 发明申请

US20070118754A1 Time proof server, terminal, and time proving method 失效
标题翻译：时间证明服务器，终端和时间验证方法
公开(公告)号：US20070118754A1
公开(公告)日：2007-05-24
申请号：US10584312
申请日：2004-10-27
申请人： Masataka Togashi , Kazuya Miyazaki , Tsugihiko Ono
发明人： Masataka Togashi , Kazuya Miyazaki , Tsugihiko Ono
IPC分类号： H04L9/00
CPC分类号： H04L63/123 , H04L9/3263 , H04L9/3297 , H04L63/126 , H04L2209/80
摘要： A time certification server includes a receiving section that receives an issue request for a time certification code and terminal information; a temporal change information input section that inputs temporal change information; a first code generating section that generates a first code based on the temporal change information and outputs the first code; a second code generating section that generates a second code based on the terminal information and the first code and outputs the second code; a transmitting section that transmits the second code to the terminal apparatus as a time certification code; a time certification code memory section that stores the time certification code in correlation with time; and a certification processing section that searches the time certification code memory section by using the time certification code received, thereby obtaining time, and outputs certification information based on the time obtained to the terminal apparatus.
摘要翻译：时间认证服务器包括：接收部分，接收时间认证码和终端信息的发出请求; 时间变化信息输入部，其输入时间变化信息; 第一代码生成部，其基于时间变化信息生成第一代码，并输出第一代码; 第二代码生成部，其基于所述终端信息和所述第一代码生成第二代码，并输出所述第二代码; 发送部，其将所述第二代码作为时间认证码发送到所述终端装置; 时间认证代码存储部，其与时间相关地存储时间认证码; 以及认证处理部，其通过使用接收的时间认证码搜索时间认证码存储部，从而获得时间，并且基于获得的时间向终端装置输出认证信息。

3. 发明申请

US20070118739A1 Certificate issuance server and certification system for certifying operating environment 审中-公开
标题翻译：证书颁发服务器和认证系统，用于认证操作环境
公开(公告)号：US20070118739A1
公开(公告)日：2007-05-24
申请号：US10580952
申请日：2004-12-22
申请人： Masataka Togashi , Tsugihiko Ono , Tsutomu Nakajima
发明人： Masataka Togashi , Tsugihiko Ono , Tsutomu Nakajima
IPC分类号： H04L9/00
CPC分类号： G06Q10/10 , H04L9/3263 , H04L9/3297 , H04L2209/56 , H04L2209/60 , H04L2209/805
摘要： It is an object to provide a certification system designed for security patrol, for example, that certifies a patrolled time and a patrolled site in security patrol rounds. It is another object to certify the time when an image was taken and the site where the image was taken, for example, by attaching information about certified time and certified site to the image. The certification system includes a GPS satellite 10 that supplies location information on the earth, a weather satellite 20 that supplies weather information on the earth, information processing equipment 30 that is carried in security patrol rounds, a certificate issuing server 40 that certifies time information and location information, an information storage server 50 that stores certified time information and certified location information as well as an image with the certified time information and certified location information attached thereto, a verification unit 60 that verifies the time when the image was taken and the site where the image was taken, and a network 70 that interconnects the information processing equipment 30, the certificate issuing server 40, the information storage server 50, and the verification unit 60.
摘要翻译：目的是提供一个为安全巡逻而设计的认证系统，例如，在安全巡逻中证明巡逻时间和巡逻地点。另一个对象是证明拍摄图像的时间和拍摄图像的位置，例如，通过将关于认证时间和认证的站点的信息附加到图像上。该认证系统包括提供地球上的位置信息的GPS卫星10，在地球上提供天气信息的气象卫星20，安全巡逻中携带的信息处理设备30，证明时间信息的证书发行服务器40以及位置信息，存储认证时间信息和认证位置信息的信息存储服务器50以及附有经认证的时间信息和认证位置信息的图像，验证图像拍摄时间和验证单元60的图像拍摄图像的位置以及将信息处理设备30，证书发行服务器40，信息存储服务器50和验证单元60互连的网络70。

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