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103 条记录 (耗时 0.037 秒)

    Chaos generator for accumulation of stream entropy
    62.
    发明申请
    Chaos generator for accumulation of stream entropy 有权

    公开(公告)号：US20060291649A1

    公开(公告)日：2006-12-28

    申请号：US11159657

    申请日：2005-06-22

    申请人： Richard Crandall ,  Douglas Mitchell ,  Scott Krueger ,  Guy Tribble

    发明人： Richard Crandall ,  Douglas Mitchell ,  Scott Krueger ,  Guy Tribble

    IPC分类号： H04L9/00

    CPC分类号： H04L9/001 ,  H04L9/0662 ,  H04L9/3066 ,  H04L9/3252 ,  H04L2209/12

    摘要： A chaos generator for accumulating stream entropy is disclosed. The chaos generator includes a random source coupled to an entropy accumulator that is configurable for generating a binary random input sequence. The entropy accumulator is configurable for accumulating entropy of the input sequence and providing a binary random output sequence based on the accumulated entropy. The binary random output sequence is reduced by a modular reduction operation having a modulus that is set equal to a cryptographic prime (e.g., the order of an elliptic curve). The number of iterations performed by the entropy accumulator on the binary random input sequence is selected to provide a binary random output sequence having a desired cryptographic strength. The chaos generator can be part of a signing and verification system that uses fast elliptic encryption for small devices.

    Portable user device with a clip having electrical terminals
    63.
    发明授权
    Portable user device with a clip having electrical terminals 有权
    具有电子端子的夹子的便携式用户装置

    公开(公告)号：US09225112B2

    公开(公告)日：2015-12-29

    申请号：US12987032

    申请日：2011-01-07

    申请人： Jeffery T. Lee ,  Scott Krueger

    发明人： Jeffery T. Lee ,  Scott Krueger

    IPC分类号： H02J7/00 ,  H01R13/627 ,  H01R24/62

    CPC分类号： G06F1/163 ,  G06F1/1635 ,  G06F1/1637 ,  H01R13/6275 ,  H01R13/73 ,  H01R24/62

    摘要： Systems and methods are provided for docking a portable user device to a docking device or adapter via a clip mechanism. A portable user device may include two clip members which rotate relative to one another about an axis. A coupling pivot may be coupled to both clip members to facilitate relative rotation, and may provide a clamping force between the clip members. One or more terminals may be located on at least one of the clip members, allowing data transfer, charging, or other functions when the portable user device is docked using the clip mechanism.

    摘要翻译： 系统和方法被提供用于通过夹子机构将便携式用户装置对接到对接装置或适配器。 便携式用户设备可以包括围绕轴线相对于彼此旋转的两个夹子构件。 联接枢轴可以联接到两个夹构件以便于相对旋转，并且可以在夹子构件之间提供夹紧力。 一个或多个终端可以位于至少一个夹子构件上，当便携式用户设备使用夹持机构对接时，允许数据传输，充电或其他功能。

    Remote control signal learning and processing by a host device and accessory
    64.
    发明授权
    Remote control signal learning and processing by a host device and accessory 有权
    远程控制信号由主机和附件学习和处理

    公开(公告)号：US08760265B2

    公开(公告)日：2014-06-24

    申请号：US12437947

    申请日：2009-05-08

    申请人： Scott Krueger

    发明人： Scott Krueger

    IPC分类号： G08C19/16

    CPC分类号： G08C17/02 ,  G08C19/28 ,  G08C23/04 ,  G08C2201/40 ,  G08C2201/92

    摘要： Techniques that facilitate the learning and processing of remote control signals by a host device and an accessory. In one set of embodiments, the host device and the accessory can operate in a first mode in which the host device can learn signals from (and thus be remotely operated by) a variety of different remote controls. For example, in some embodiments the host device can learn signals from a remote control that was not specifically designed to interoperate with the host device or the accessory. In another set of embodiments, the host device and the accessory can operate in a second mode in which the host device and the accessory can process learned remote control signals while minimizing the amount of data transferred between the host device and the accessory.

    摘要翻译： 促进主机设备和附件对遥控信号进行学习和处理的技术。 在一组实施例中，主机设备和附件可以以主机设备从各种不同的遥控器学习信号（并由此由其远程操作）的第一模式操作。 例如，在一些实施例中，主机设备可以学习来自遥控器的信号，该信号未被专门设计为与主机设备或附件进行互操作。 在另一组实施例中，主机设备和附件可以在第二模式中操作，其中主机设备和附件可以处理学习的遥控信号，同时最小化在主机设备和附件之间传送的数据量。

    Method and system for controlling power provided to an accessory
    69.
    发明授权
    Method and system for controlling power provided to an accessory 有权
    用于控制提供给附件的功率的方法和系统

    公开(公告)号：US08112567B2

    公开(公告)日：2012-02-07

    申请号：US12478235

    申请日：2009-06-04

    申请人： Gregory T. Lydon ,  Scott Krueger ,  Donald J. Novotney ,  John B. Filson ,  David Tupman

    发明人： Gregory T. Lydon ,  Scott Krueger ,  Donald J. Novotney ,  John B. Filson ,  David Tupman

    IPC分类号： G06F13/42

    CPC分类号： G06F1/266 ,  G06F1/3215

    摘要： A method for a portable media player to control power provided an accessory is disclosed. The method includes requesting information about the power capabilities of the accessory by the portable media player. The method further includes providing information about the power capabilities of the accessory by the accessory to the portable media player, and utilizing the information to set the power of the accessory. A method and system in accordance with the present invention provides a system that allows a portable media player to obtain information from an accessory concerning its power requirements. A portable media player can then utilize the power requirements information to allow for the powering of the accessory when connected to the portable media player.

    摘要翻译： 便携式媒体播放器控制功率的方法是公开的。 该方法包括由便携式媒体播放器请求有关该附件的功率能力的信息。 该方法还包括通过附件向便携式媒体播放器提供关于附件的功率能力的信息，以及利用该信息来设置附件的功率。 根据本发明的方法和系统提供了允许便携式媒体播放器从附件获得有关其功率需求的信息的系统。 便携式媒体播放器然后可以利用功率需求信息来允许附件在连接到便携式媒体播放器时的供电。

    Momentary Burst Protocol for Wireless Communication
    70.
    发明申请
    Momentary Burst Protocol for Wireless Communication 有权
    无线通信瞬时突发协议

    公开(公告)号：US20110188431A1

    公开(公告)日：2011-08-04

    申请号：US13085032

    申请日：2011-04-12

    申请人： Scott Krueger ,  Gregory Lydon

    发明人： Scott Krueger ,  Gregory Lydon

    IPC分类号： H04W52/02

    CPC分类号： H04W52/0209 ,  H04W52/0254 ,  H04W52/0274 ,  H04W52/286 ,  H04W52/34 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146

    摘要： A method for communicating data using a “burst protocol” includes enabling power to transmitters and receivers when needed to balance power consumption with latency and unscheduled communication. A transmitter transmits a plurality of packets indicative of substantially the same payload. Power then may be disabled to the transmitter. A first predetermined time is determined to enable a receiver. A second predetermined time is determined to disable the receiver. Power then may be enabled to the receiver based on the first predetermined time. The payload is output in response to receiving one or more of the plurality of packets. Power to the receiver is disabled based on the second predetermined time.

    摘要翻译： 使用“脉冲串协议”传送数据的方法包括当需要时能够对发射机和接收机进行功率来平衡功率消耗与等待时间和非预定的通信。 发射机发送指示基本上相同有效载荷的多个分组。 发射机功率可能被禁用。 确定第一预定时间以使接收机能够使用。 确定第二预定时间以禁用接收器。 可以基于第一预定时间向接收机启用功率。 响应于接收多个分组中的一个或多个分组而输出有效载荷。 基于第二预定时间禁用对接收机的电力。