公开(公告)号：US20220185412A1

公开(公告)日：2022-06-16

申请号：US17553374

申请日：2021-12-16

申请人： Bradley Craig DAVIS ,  Craig Stephen ETCHEGOYEN

发明人： Bradley Craig DAVIS ,  Craig Stephen ETCHEGOYEN

IPC分类号： B62J1/08 ,  B62J45/415 ,  B62J45/42 ,  B62J43/30

摘要： A slope sensitive pitch adjustor for a bicycle seat includes a rotatable seat support, a gravity sensor mounted thereto, a means for rotating the rotatable seat support, and an automated controller configured to drive the rotating means in response to an acceleration signal received from the gravity sensor. The automated controller stores data representing an initial condition of a pitch angle of the rotatable seat support with respect to horizontal and executes a control algorithm to maintain the initial condition when the bicycle is ridden over changing gradients.

公开(公告)号：US20120317622A1

公开(公告)日：2012-12-13

申请号：US13517584

申请日：2012-06-13

申请人： Dono HARJANTO ,  Bradley Craig DAVIS

发明人： Dono HARJANTO ,  Bradley Craig DAVIS

IPC分类号： G06F21/20

CPC分类号： G06F21/44 ,  H04L63/08 ,  H04L2463/082

摘要： Device authentication is implemented at the application layer of a computer communication model to add a factor to user authentication without requiring any action by the user. User space applications, such as web browsers, e-mail readers, and such, can remain completely unaffected. Instead, the additional authentication factor is provided at the application layer, typically in an operating system, where protocols such as HTTP(s), FTP(s), POP, SMTP, SNMP and DNS are implemented. Authentication is performed by a challenge/response transaction and the client device's digital fingerprint is compared to a whitelist of digital fingerprints of authorized client devices.

摘要翻译： 在计算机通信模型的应用层实现设备认证，以增加用户认证的因素，而不需要用户的任何操作。 用户空间应用程序（如Web浏览器，电子邮件阅读器等）可以完全不受影响。 相反，在应用层（通常在操作系统中）提供了额外的身份验证因素，其中实现诸如HTTP，FTP，SMTP，SNMP和DNS之类的协议。 验证由挑战/响应事务执行，客户端设备的数字指纹与授权的客户端设备的数字指纹的白名单进行比较。

公开(公告)号：US5658635A

公开(公告)日：1997-08-19

申请号：US526707

申请日：1995-09-11

申请人： Bradley Craig Davis ,  Michael Kaylor Boone

发明人： Bradley Craig Davis ,  Michael Kaylor Boone

IPC分类号： A47B97/04 ,  B43L1/06 ,  B43L21/04 ,  G09F1/10 ,  B32B9/00

CPC分类号： G09F1/10 ,  A47B97/04 ,  B43L1/06 ,  B43L21/04 ,  Y10T428/237 ,  Y10T428/24777 ,  Y10T428/24793 ,  Y10T428/24802 ,  Y10T428/3167 ,  Y10T428/31895 ,  Y10T428/31993

摘要： A message board comprising a bulletin board fixedly mounted on a backing of heavy cardboard or other substrate, and an optional dry-erase laminate fixedly mounted onto the bulletin board. A frame is fixedly secured to the edges of the bulletin board and backing. The frame is provided with a front channel and a rear channel, each adapted to receive and firmly retain a portion of a generally "C"-shaped grip. The grip may be integrally formed with various accessories desired to be attached to the frame of the message board.

摘要翻译： 一种留言板，包括固定地安装在重纸板或其他基板的背衬上的公告板，以及固定地安装在公告板上的任选的干式擦除层压板。 框架固定地固定在公告板和背衬的边缘上。 框架设置有前通道和后通道，每个通道适于接收并牢固地保持一般为“C”形握柄的一部分。 把手可以与希望附接到留言板的框架的各种附件整体形成。

公开(公告)号：US11414147B2

公开(公告)日：2022-08-16

申请号：US17553374

申请日：2021-12-16

申请人： Bradley Craig Davis ,  Craig Stephen Etchegoyen

发明人： Bradley Craig Davis ,  Craig Stephen Etchegoyen

IPC分类号： B62J1/08 ,  B62J43/30 ,  B62J45/42 ,  B62J45/415

摘要： A slope sensitive pitch adjustor for a bicycle seat includes a rotatable seat support, a gravity sensor mounted thereto, a means for rotating the rotatable seat support, and an automated controller configured to drive the rotating means in response to an acceleration signal received from the gravity sensor. The automated controller stores data representing an initial condition of a pitch angle of the rotatable seat support with respect to horizontal and executes a control algorithm to maintain the initial condition when the bicycle is ridden over changing gradients.

公开(公告)号：US08898450B2

公开(公告)日：2014-11-25

申请号：US13517584

申请日：2012-06-13

申请人： Dono Harjanto ,  Bradley Craig Davis

发明人： Dono Harjanto ,  Bradley Craig Davis

IPC分类号： H04L29/06 ,  G06F21/44

CPC分类号： G06F21/44 ,  H04L63/08 ,  H04L2463/082

摘要： Device authentication is implemented at the application layer of a computer communication model to add a factor to user authentication without requiring any action by the user. User space applications, such as web browsers, e-mail readers, and such, can remain completely unaffected. Instead, the additional authentication factor is provided at the application layer, typically in an operating system, where protocols such as HTTP(s), FTP(s), POP, SMTP, SNMP and DNS are implemented. Authentication is performed by a challenge/response transaction and the client device's digital fingerprint is compared to a whitelist of digital fingerprints of authorized client devices.

摘要翻译： 在计算机通信模型的应用层实现设备认证，以增加用户认证的因素，而不需要用户的任何操作。 用户空间应用程序（如Web浏览器，电子邮件阅读器等）可以完全不受影响。 相反，在应用层（通常在操作系统中）提供了额外的身份验证因素，其中实现诸如HTTP，FTP，SMTP，SNMP和DNS之类的协议。 验证由挑战/响应事务执行，客户端设备的数字指纹与授权的客户端设备的数字指纹的白名单进行比较。