会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • System, method and program for off-line user authentication
    • 离线用户认证的系统,方法和程序
    • US07984491B2
    • 2011-07-19
    • US12580644
    • 2009-10-16
    • Yukiya UedaTsugune SaitoShigetomo Tamai
    • Yukiya UedaTsugune SaitoShigetomo Tamai
    • G06F7/04G06F15/16G06F17/30H04L29/06
    • G11C7/24G06F21/31
    • Disclosed is an off-line user authentication system, which is designed to present a presentation pattern to a user subject to authentication, and apply a one-time-password derivation rule serving as a password to certain pattern elements included in the presentation pattern at specific positions so as to create a one-time password. An off-line authentication client pre-stores a plurality of pattern element sequences each adapted to form a presentation pattern, and a plurality of verification codes created by applying a one-time-password derivation rule to the respective presentation patterns and subjecting the obtained results to a one-way function algorithm. A presentation pattern is created using one selected from the stored pattern element sequences, and presented to a user. A one-time password entered from the user is verified based on a corresponding verification code to perform user authentication. The present invention provides an off-line matrix authentication scheme with enhanced security.
    • 公开了一种离线用户认证系统,其被设计为向被认证的用户呈现呈现模式,并将用作密码的一次密码导出规则应用于特定的呈现模式中包括的某些模式元素 以创建一次性密码。 离线认证客户端预先存储多个适于形成呈现模式的模式元素序列,以及通过将一次密码导出规则应用于各个呈现模式并对所获得的结果进行处理而创建的多个验证码 到单向函数算法。 使用从存储的模式元素序列中选择的一个呈现给用户来创建呈现模式。 根据相应的验证码验证从用户输入的一次性密码,以执行用户认证。 本发明提供了具有增强的安全性的离线矩阵认证方案。
    • 6. 发明授权
    • System, method and program for off-line user authentication
    • 离线用户认证的系统,方法和程序
    • US07945948B2
    • 2011-05-17
    • US11450536
    • 2006-06-09
    • Yukiya UedaTsugune SaitoShigetomo Tamai
    • Yukiya UedaTsugune SaitoShigetomo Tamai
    • G06F7/04G06F15/16G06F17/30H04L29/06
    • G11C7/24G06F21/31
    • Disclosed is an off-line user authentication system, which is designed to present a presentation pattern to a user subject to authentication, and apply a one-time-password derivation rule serving as a password to certain pattern elements included in the presentation pattern at specific positions so as to create a one-time password. An off-line authentication client pre-stores a plurality of pattern element sequences each adapted to form a presentation pattern, and a plurality of verification codes created by applying a one-time-password derivation rule to the respective presentation patterns and subjecting the obtained results to a one-way function algorism. A presentation pattern is created using one selected from the stored pattern element sequences, and presented to a user. A one-time password entered from the user is verified based on a corresponding verification code to perform user authentication. The present invention provides an off-line matrix authentication scheme with enhanced security.
    • 公开了一种离线用户认证系统,其被设计为向被认证的用户呈现呈现模式,并将用作密码的一次密码导出规则应用于特定的呈现模式中包括的某些模式元素 以创建一次性密码。 离线认证客户端预先存储多个适于形成呈现模式的模式元素序列,以及通过将一次密码导出规则应用于各个呈现模式并对所获得的结果进行处理而创建的多个验证码 单向函数算法。 使用从存储的模式元素序列中选择的一个呈现给用户来创建呈现模式。 根据相应的验证码验证从用户输入的一次性密码,以执行用户认证。 本发明提供了具有增强的安全性的离线矩阵认证方案。
    • 7. 发明授权
    • System and method for user authentication
    • 用户认证的系统和方法
    • US07409705B2
    • 2008-08-05
    • US11450071
    • 2006-06-09
    • Yukiya UedaTsugune SaitoShigetomo Tamai
    • Yukiya UedaTsugune SaitoShigetomo Tamai
    • G06F7/04
    • H04L9/3271G06F21/36H04L9/3228H04L63/0838H04L2209/60
    • Disclosed is a user authentication system, which is designed to present a presentation pattern to a user subject to authentication, and apply a one-time-password derivation rule serving as a password of the user to certain pattern elements included in the presentation pattern at specific positions so as to create a one-time password. An authentication server is operable to generate a pattern seed value adapted to be combined with a user ID so as to allow a presentation pattern to be uniquely determined, and transmit the generated pattern seed value to an authentication-requesting client. The authentication-requesting client is operable to display a presentation pattern created based on an entered user ID and the received pattern seed value and in accordance with a given pattern-element-sequence creation rule, so as to allow the user to enter therein a one-time password, and transmit the entered one-time password to the authentication server. The authentication server is operable to duplicate the presentation pattern so as to create a verification code, and compare between the received one-time password and the created verification code, so as to carry out user authentication. The present invention provides a matrix authentication scheme capable of reducing the risk of password leakage.
    • 公开了一种用户认证系统,其被设计为向被认证的用户呈现呈现模式,并且将用作用户的密码的一次密码导出规则应用于特定的呈现模式中包括的某些模式元素 以创建一次性密码。 认证服务器可操作以产生适于与用户ID组合的模式种子值,以允许唯一确定呈现模式,并将所生成的模式种子值发送到认证请求客户端。 认证请求客户端可操作以根据输入的用户ID和接收到的模式种子值来显示创建的呈现模式,并且根据给定的模式元素序列创建规则,以允许用户在其中输入一个 时间密码,并将输入的一次性密码发送到认证服务器。 验证服务器可操作以复制表示模式,以便创建验证码,并且在所接收的一次性密码与所创建的验证码之间进行比较,以便进行用户认证。 本发明提供能够降低密码泄漏风险的矩阵认证方案。
    • 8. 发明申请
    • System, method and program for off-line user authentication
    • 离线用户认证的系统,方法和程序
    • US20070234063A1
    • 2007-10-04
    • US11450536
    • 2006-06-09
    • Yukiya UedaTsugune SaitoShigetomo Tamai
    • Yukiya UedaTsugune SaitoShigetomo Tamai
    • G06F12/14H04L9/00H04K1/00G06F17/30H04L9/32G06F12/00G06F13/00G06F7/04G06F7/58G06K19/00G11C7/00
    • G11C7/24G06F21/31
    • Disclosed is an off-line user authentication system, which is designed to present a presentation pattern to a user subject to authentication, and apply a one-time-password derivation rule serving as a password to certain pattern elements included in the presentation pattern at specific positions so as to create a one-time password. An off-line authentication client pre-stores a plurality of pattern element sequences each adapted to form a presentation pattern, and a plurality of verification codes created by applying a one-time-password derivation rule to the respective presentation patterns and subjecting the obtained results to a one-way function algorism. A presentation pattern is created using one selected from the stored pattern element sequences, and presented to a user. A one-time password entered from the user is verified based on a corresponding verification code to perform user authentication. The present invention provides an off-line matrix authentication scheme with enhanced security.
    • 公开了一种离线用户认证系统,其被设计为向被认证的用户呈现呈现模式,并将用作密码的一次密码导出规则应用于特定的呈现模式中包括的某些模式元素 以创建一次性密码。 离线认证客户端预先存储多个适于形成呈现模式的模式元素序列,以及通过将一次密码导出规则应用于各个呈现模式并对所获得的结果进行处理而创建的多个验证码 单向函数算法。 使用从存储的模式元素序列中选择的一个呈现给用户来创建呈现模式。 根据相应的验证码验证从用户输入的一次性密码,以执行用户认证。 本发明提供了具有增强的安全性的离线矩阵认证方案。
    • 9. 发明授权
    • Windshield device
    • 挡风玻璃设备
    • US07722108B2
    • 2010-05-25
    • US11905103
    • 2007-09-27
    • Yukiya UedaYukinori KurakawaYohei Kawasaki
    • Yukiya UedaYukinori KurakawaYohei Kawasaki
    • B62J17/04
    • B62J17/04
    • A windshield device for obtaining a favorable screen effect with respect to an air flow from the sides of a screen while suppressing large-sizing of the screen in the vehicle width direction. In a front cowling which includes a screen unit which is mounted on a front portion of a vehicle body and has a screen, an air introducing opening is formed in a front portion of the screen unit and opens forwardly. An air blow-off opening is formed in an upper portion of the screen unit that opens upwardly. An air duct allows the screen unit and the air blow-off opening to communicate with each other. Air discharge ports which open outwardly and to the sides from the vehicle are formed in a side of the air duct.
    • 一种挡风玻璃装置,用于在抑制屏幕在车辆宽度方向上的大尺寸时相对于来自屏幕的侧面的气流获得良好的屏幕效果。 在包括安装在车体的前部并具有屏幕的屏幕单元的前整流罩中,在屏幕单元的前部形成空气导入口,向前开口。 在屏幕单元的向上开口的上部形成有空气吹出口。 风道允许屏幕单元和排气口相互连通。 在空气管道的一侧形成有从车辆外侧向外侧开口的排气口。
    • 10. 发明申请
    • System and method for user authentication
    • 用户认证的系统和方法
    • US20070226784A1
    • 2007-09-27
    • US11450071
    • 2006-06-09
    • Yukiya UedaTsugune SaitoShigetomo Tamai
    • Yukiya UedaTsugune SaitoShigetomo Tamai
    • H04L9/32
    • H04L9/3271G06F21/36H04L9/3228H04L63/0838H04L2209/60
    • Disclosed is a user authentication system, which is designed to present a presentation pattern to a user subject to authentication, and apply a one-time-password derivation rule serving as a password of the user to certain pattern elements included in the presentation pattern at specific positions so as to create a one-time password. An authentication server is operable to generate a pattern seed value adapted to be combined with a user ID so as to allow a presentation pattern to be uniquely determined, and transmit the generated pattern seed value to an authentication-requesting client. The authentication-requesting client is operable to display a presentation pattern created based on an entered user ID and the received pattern seed value and in accordance with a given pattern-element-sequence creation rule, so as to allow the user to enter therein a one-time password, and transmit the entered one-time password to the authentication server. The authentication server is operable to duplicate the presentation pattern so as to create a verification code, and compare between the received one-time password and the created verification code, so as to carry out user authentication. The present invention provides a matrix authentication scheme capable of reducing the risk of password leakage.
    • 公开了一种用户认证系统,其被设计为向被认证的用户呈现呈现模式,并且将用作用户的密码的一次密码导出规则应用于特定的呈现模式中包括的某些模式元素 以创建一次性密码。 认证服务器可操作以产生适于与用户ID组合的模式种子值,以允许唯一确定呈现模式,并将所生成的模式种子值发送到认证请求客户端。 认证请求客户端可操作以根据输入的用户ID和接收到的模式种子值来显示创建的呈现模式,并且根据给定的模式元素序列创建规则,以允许用户在其中输入一个 时间密码,并将输入的一次性密码发送到认证服务器。 验证服务器可操作以复制表示模式,以便创建验证码,并且在所接收的一次性密码与所创建的验证码之间进行比较,以便进行用户认证。 本发明提供能够降低密码泄漏风险的矩阵认证方案。