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423 条记录 (耗时 0.025 秒)

    Illegal sequence detection and protection circuit
    81.
    发明授权
    Illegal sequence detection and protection circuit 失效
    非法序列检测和保护电路

    公开(公告)号：US5023612A

    公开(公告)日：1991-06-11

    申请号：US379487

    申请日：1989-07-13

    申请人： Kuo-Hui Liu

    发明人： Kuo-Hui Liu

    IPC分类号： G06F11/00 ,  H04L1/24 ,  H04Q11/04

    CPC分类号： G06F11/0763 ,  H04L1/242 ,  H04J2203/006

    摘要： A circuit for eliminating illegal data sequences from a data stream is disclosed. The circuit examines a portion of an input data stream. The previously received data sequence is then examined. If the previously received data matches an illegal sequence, the stored data is altered. The stored data is then outputted to form an output data sequence.

    摘要翻译： 公开了一种从数据流中消除非法数据序列的电路。 电路检查输入数据流的一部分。 然后检查先前接收的数据序列。 如果先前接收到的数据与非法序列匹配，则存储的数据被改变。 然后输出所存储的数据以形成输出数据序列。

    Double wall beverage container
    82.
    外观设计
    Double wall beverage container 有权

    公开(公告)号：USD1008739S1

    公开(公告)日：2023-12-26

    申请号：US29775552

    申请日：2021-03-24

    申请人： Umair Khan ,  Hajra Khan ,  Hui Liu

    设计人： Umair Khan ,  Hajra Khan ,  Hui Liu

    摘要： FIG. 1 is a perspective view of the double wall beverage container.
    FIG. 2 is a front elevational view of the double wall beverage container.
    FIG. 3 is a rear elevational view thereof.
    FIG. 4 is a top plan view thereof.
    FIG. 5 is a bottom plan view thereof.
    FIG. 6 is a left side elevational view thereof; and,
    FIG. 7 is a right side elevational view thereof.
    The broken lines showing of the handle in FIGS. 1, 2, 3, 4, 5 and 7 form no part of the claimed design.

    VAPOR RECOVERY AND WATER COLLECTION BOX STRUCTURE OF HEATING BARREL
    83.
    发明申请
    VAPOR RECOVERY AND WATER COLLECTION BOX STRUCTURE OF HEATING BARREL 审中-公开

    公开(公告)号：US20180135279A1

    公开(公告)日：2018-05-17

    申请号：US15362419

    申请日：2016-11-28

    申请人： Heng-Hui LIU

    发明人： Heng-Hui LIU

    IPC分类号： E03B1/04 ,  E03C1/02 ,  F24H9/20

    CPC分类号： F24H9/2007 ,  E03C1/0411 ,  E03C1/044

    摘要： A vapor recovery and water collection box structure of a heating barrel includes a vapor box, a heating barrel unit, and a faucet. The faucet includes an outer tube and an inner tube. Vapor is guided into the vapor box and out from the inner tube of the faucet, preventing the accumulation of the vapor from generating biogas and preventing the outer tube from generating heat. Through the vapor box to recycle the condensed water, the heating barrel is safe for use and able to prevent leaks.

    Systems and methods for hybrid content delivery
    85.
    发明授权
    Systems and methods for hybrid content delivery 有权
    混合内容传送的系统和方法

    公开(公告)号：US09191163B2

    公开(公告)日：2015-11-17

    申请号：US13411057

    申请日：2012-03-02

    申请人： Hui Liu

    发明人： Hui Liu

    IPC分类号： H04B7/00 ,  H04L1/18 ,  H04L1/00

    CPC分类号： H04L1/1893 ,  H04L2001/0093 ,  H04L2001/0097

    摘要： Systems and methods which provide data communication content delivery through a hybrid network implementation are disclosed. A hybrid network configuration may utilize a broadcast communication technique to deliver large amounts of data communication content to one or more mobile communication device via uni-directional network links and a uni-cast communication technique via bi-directional network links with the one or more mobile communication device to facilitate delivery and utilization of the data communication content. Data content delivery loss recovery techniques implemented according to embodiments of the invention utilize network links of the hybrid network other than or in addition to the uni-directional network links to implement loss recovery techniques such as a hybrid repeat technique, a hybrid retransmission technique, hybrid statistical feedback technique, and/or combinations thereof.

    摘要翻译： 公开了通过混合网络实现提供数据通信内容传送的系统和方法。 混合网络配置可以利用广播通信技术，通过单向网络链路和通过与一个或多个移动台的双向网络链路的单播通信技术将大量的数据通信内容传送到一个或多个移动通信设备 通信设备，便于数据通信内容的传送和利用。 根据本发明的实施例实现的数据内容传送丢失恢复技术利用除了单向网络链路之外的或除了单向网络链路之外的混合网络的网络链路来实现诸如混合重复技术，混合重传技术，混合 统计反馈技术，和/或其组合。

    Reporting method, detection method, device and system for network state
    86.
    发明授权
    Reporting method, detection method, device and system for network state 有权
    报告方式，检测方法，网络状态的设备和系统

    公开(公告)号：US09161255B2

    公开(公告)日：2015-10-13

    申请号：US14009638

    申请日：2012-03-20

    申请人： Tao Xue ,  Junchao Du ,  Hui Liu ,  Qingzhe Deng ,  Chuanyi Liu ,  Xuan Li ,  Weizhen Ji ,  Xiaojun Li ,  Wen He ,  Wenjing Chen ,  Jiangkun Guo

    发明人： Tao Xue ,  Junchao Du ,  Hui Liu ,  Qingzhe Deng ,  Chuanyi Liu ,  Xuan Li ,  Weizhen Ji ,  Xiaojun Li ,  Wen He ,  Wenjing Chen ,  Jiangkun Guo

    IPC分类号： H04W80/04 ,  H04W88/06 ,  H04W88/08 ,  H04W24/10 ,  H04W24/04

    CPC分类号： H04W24/10 ,  H04W24/04

    摘要： A reporting method for a network state includes: an intermediate node receiving a data packet; the intermediate node marking the data packet according to the current network state; and the intermediate node forwarding the marked data packet. A detecting method for a network state includes: a sink node receiving a data packet; the sink node parsing the data packet to obtain the marking information about the network state; and the sink node determining the network state according to the marking information. A reporting device corresponding to the reporting method, a detecting device corresponding to the detecting method, and a detecting system comprising the reporting device and the detecting method are also provided.

    摘要翻译： 一种网络状态报告方法包括：接收数据分组的中间节点; 中间节点根据当前网络状态标记数据包; 并且中间节点转发标记的数据分组。 一种用于网络状态的检测方法包括：接收节点接收数据分组; 汇聚节点解析数据包，获取关于网络状态的标记信息; 并且汇聚节点根据标记信息确定网络状态。 还提供了与报告方法对应的报告装置，与检测方法相对应的检测装置，以及包括报告装置和检测方法的检测系统。

    Data encryption and decryption method and apparatus
    88.
    发明授权
    Data encryption and decryption method and apparatus 有权
    数据加解密方法及装置

    公开(公告)号：US08942373B2

    公开(公告)日：2015-01-27

    申请号：US13001022

    申请日：2010-12-01

    申请人： Hui Liu

    发明人： Hui Liu

    IPC分类号： H04L9/00 ,  H04L9/28 ,  H04L9/06 ,  H04L9/14 ,  H04L29/06 ,  H04L9/16

    CPC分类号： H04L9/0656 ,  H04L9/14 ,  H04L9/16 ,  H04L63/045

    摘要： This present application relates to data encryption and decryption technology, and especially relates to a data encryption and decryption method and apparatus. The described encryption method comprises: packeting plaintext data to be encrypted, randomly assigning an encryption function to each group of the plaintext data, encrypting each group of the plaintext data with the encryption function respectively, and arranging the encrypted data according to its corresponding position in the plaintext data to form a ciphertext. The encryption apparatus includes: packet module, encryption function random assignment module and encryption processing module. This application also provides a data decryption method and apparatus. This invention randomly assigns an encryption function to the plaintext to be encrypted, and uses the assigned encryption function to encrypt the plaintext data to arrange and form a ciphertext, greatly strengthening the security of data storage, and achieving the perfect secrecy of data.

    摘要翻译： 本申请涉及数据加密和解密技术，特别涉及数据加密和解密方法和装置。 所描述的加密方法包括：打包要加密的明文数据，为每组明文数据随机分配加密功能，分别用加密功能对每组明文数据进行加密，并根据其对应位置对加密数据进行排列 明文数据形成密文。 加密装置包括：分组模块，加密功能随机分配模块和加密处理模块。 本申请还提供了一种数据解密方法和装置。 本发明为要加密的明文随机分配加密功能，并使用分配的加密功能对明文数据进行加密，形成密文，大大加强了数据存储的安全性，实现了数据的完美保密。

    System and method of delivering video content
    89.
    发明授权
    System and method of delivering video content 有权
    提供视频内容的系统和方法

    公开(公告)号：US08910219B2

    公开(公告)日：2014-12-09

    申请号：US13477163

    申请日：2012-05-22

    申请人： Kuo-Hui Liu ,  Yongdong Zhao

    发明人： Kuo-Hui Liu ,  Yongdong Zhao

    IPC分类号： H04N7/173 ,  H04N21/436 ,  H04L29/06 ,  H04N21/6373

    CPC分类号： H04N21/472 ,  H04L65/4076 ,  H04L65/4092 ,  H04L65/80 ,  H04N21/2225 ,  H04N21/231 ,  H04N21/232 ,  H04N21/40 ,  H04N21/43615 ,  H04N21/438 ,  H04N21/47202 ,  H04N21/6373

    摘要： A method includes receiving at a set-top box device first video content associated with a requested channel from a first source. The method includes, in response to receiving the first content, requesting second video content associated with the requested channel from a second source. The method includes, in response to receiving the second video content, determining whether at least one data packet associated with the requested channel was not received based on a comparison of first data packets corresponding to the first video content and second data packets corresponding to the second video content. In response to a determination that at least one data packet was not received, sending a retry request to the first source. The retry request includes an overhead bandwidth factor.

    摘要翻译： 一种方法包括在机顶盒设备处从第一源接收与所请求的频道相关联的第一视频内容。 该方法响应于接收到第一内容，从第二来源请求与所请求的频道相关联的第二视频内容。 该方法包括响应于接收第二视频内容，基于与第一视频内容相对应的第一数据分组和对应于第二视频内容的第二数据分组的比较，确定是否没有接收到与所请求的频道相关联的至少一个数据分组 视频内容 响应于确定未接收到至少一个数据分组，向第一源发送重试请求。 重试请求包括开销带宽因子。