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    • 11. 发明授权
    • Low-level remote sharing of local devices in a remote access session across a computer network
    • 通过计算机网络进行远程访问会话的本地设备的低级远程共享
    • US08037191B2
    • 2011-10-11
    • US12267955
    • 2008-11-10
    • Jian LinZheng Yuan
    • Jian LinZheng Yuan
    • G06F15/16
    • H04L67/025
    • In one embodiment, a remote access session may be established between a first computer and a second computer. In response to detecting a device in low-level local communication with the first computer via a first local communication port of the first computer, the low-level local communication at the first local communication port may be intercepted and transmitted to the second computer via the remote access session. Then, the low-level local communication may be injected to a second local communication port of the second computer, wherein the second computer responds to the low-level local communication as though the device were located at the second local communication port of the second computer. For example, the device may be configured to autoconnect with the second computer via the remote access session when the device is connected to the first computer.
    • 在一个实施例中,可以在第一计算机和第二计算机之间建立远程访问会话。 响应于经由第一计算机的第一本地通信端口检测到与第一计算机的低级本地通信的设备,可以截取第一本地通信端口处的低级本地通信,并经由 远程访问会话。 然后,可以将低级本地通信注入到第二计算机的第二本地通信端口,其中第二计算机响应于低级本地通信,就好像设备位于第二计算机的第二本地通信端口 。 例如,当设备连接到第一计算机时,该设备可以被配置为经由远程访问会话与第二计算机自动连接。
    • 12. 发明授权
    • System, method and engine for playing SMIL based multimedia contents
    • 用于播放基于SMIL的多媒体内容的系统,方法和引擎
    • US08019894B2
    • 2011-09-13
    • US11912409
    • 2006-04-25
    • Jian LinRong Sheng ZhangYu Chen Zhou
    • Jian LinRong Sheng ZhangYu Chen Zhou
    • G06F15/16
    • H04L65/605H04L29/06027
    • A system for playing SMIL based multimedia contents, comprising: a plurality of SMIL engines for analyzing and interpreting SMIL documents, as well as communicating with and controlling SMIL sub engines, remote media proxies, or local media playing devices; a plurality of remote media proxies for receiving instructions from the upper level SMIL engines, starting or stopping providing media objects to the remote media playing devices, sending back events, and providing basic user interaction capabilities, wherein said a plurality of SMIL engines, a plurality of remote media proxies, and local and remote media playing devices construct a tree-link structure, of which the root node is a SMIL engine, the branch nodes are SMIL engines and remote media proxies, and the leaf nodes are local and remote media playing devices. The corresponding SMIL engines and methods are also provided. The present invention enables the playing of SMIL based multimedia contents on a set of PvC devices, which can be dynamically configured as a new multimedia terminal on demand.
    • 一种用于播放基于SMIL的多媒体内容的系统,包括:用于分析和解释SMIL文档的多个SMIL引擎,以及与SMIL子引擎,远程媒体代理或本地媒体播放设备的通信和控制; 用于从上层SMIL引擎接收指令的多个远程媒体代理,启动或停止向远程媒体播放设备提供媒体对象,发送回事件以及提供基本用户交互能力,其中所述多个SMIL引擎,多个 的远程媒体代理,本地和远程媒体播放设备构成一个树形链接结构,其中根节点是SMIL引擎,分支节点是SMIL引擎和远程媒体代理,叶节点是本地和远程媒体播放 设备。 还提供了相应的SMIL引擎和方法。 本发明使得能够在一组PvC设备上播放基于SMIL的多媒体内容,其可以根据需要动态地配置为新的多媒体终端。
    • 14. 发明授权
    • Plug-in kiln video camera and image processing system
    • 插电窑摄像机和图像处理系统
    • US07719564B2
    • 2010-05-18
    • US10519420
    • 2003-06-25
    • Zhengkai GaoChengping ZhaoYunying WuJian LinYong Gao
    • Zhengkai GaoChengping ZhaoYunying WuJian LinYong Gao
    • H04N7/18
    • C21B7/24H04N5/33
    • The present invention provides a video camera plugged into kiln to monitor and an image processing system using the camera. The video camera is composed of a camera body, a video recorder, a monitor, and a digital thermometer; the image processing system is composed of the camera body mentioned above, a computer and a color monitor. Especially, the present invention is used to monitor material surface during the smelting in a blast furnace; process the image by a computer, describing quantificationally the airflow and temperature distribution of the material surface; monitor the operation state of charging chute or bell, the material stream, and the abnormality in the furnace such as pipeline and material collapse. The advantages of the present invention: Micro camera used to obtain IR image in the furnace, pint-sized, low cost, easy installation, simple maintenance, long service life, and the maintenance performed without stopping production.
    • 本发明提供一种插入窑内的摄像机进行监视和使用摄像机的图像处理系统。 摄像机由摄像机机体,录像机,显示器和数字温度计组成; 图像处理系统由上述相机机身,计算机和彩色显示器组成。 特别地,本发明用于在高炉冶炼期间监测材料表面; 通过计算机处理图像,定量描述材料表面的气流和温度分布; 监测充电斜槽或钟铃的运行状态,材料流,以及炉内异常情况,如管道和材料倒塌。 本发明的优点:用于在炉中获得IR图像的微相机,一次性,成本低,安装方便,维护简单,使用寿命长,维护不停,不停产。
    • 15. 发明授权
    • HDLC hardware accelerator
    • HDLC硬件加速器
    • US07606266B2
    • 2009-10-20
    • US11431804
    • 2006-05-10
    • Nischal AbrolJian LinHanfang PanSimon Turner
    • Nischal AbrolJian LinHanfang PanSimon Turner
    • H04J3/00
    • H04L69/08H04L69/16H04L69/168H04L69/324
    • An HDLC accelerator includes a deframer and framer to respectively accelerate the deframing and framing processes for PPP packets. The deframer includes an input interface unit, a detection unit, a conversion unit, and an output interface unit. The input interface unit receives a packet of data to be deframed. The detection unit evaluates each data byte to detect for special bytes (e.g., flag, escape, and invalid bytes). The conversion unit deframes the received data by removing flag and escape bytes, “un-escaping” the data byte following each escape byte, providing a header word for each flag byte, and checking each deframed packet based on a frame check sequence (FCS) value associated with the packet. The output interface unit provides deframed data and may further perform byte alignment in providing the deframed data. A state control unit provides control signals indicative of specific tasks to be performed for deframing.
    • HDLC加速器包括一个除帧和帧分频器,以分别加速PPP报文的去帧和成帧过程。 除法器包括输入接口单元,检测单元,转换单元和输出接口单元。 输入接口单元接收要解帧的数据包。 检测单元评估每个数据字节以检测特殊字节(例如,标志,转义和无效字节)。 转换单元通过删除标志和转义字节来去除所接收的数据,“去除”每个转义字节之后的数据字节,为每个标志字节提供标题字,并且基于帧校验序列(FCS)检查每个失真的分组, 值与数据包相关联。 输出接口单元提供去数据,并且可以在提供失真数据时进一步执行字节对齐。 状态控制单元提供指示要执行的特定任务的控制信号。
    • 16. 发明授权
    • Rough road detection system
    • 粗路检测系统
    • US07591170B2
    • 2009-09-22
    • US11625834
    • 2007-01-23
    • Jian LinYong XuWenbo WangMichael R. Grimes
    • Jian LinYong XuWenbo WangMichael R. Grimes
    • G01M19/00
    • B60W40/06
    • A rough road detection system includes an engine speed module, a feature space module, a normalization module, and a rough road module. The engine speed module generates an engine speed signal based on a crank signal. The feature space module generates a feature space signal based on the engine speed signal. The normalization module generates a normalized signal. The normalized signal is based on the feature space signal and a normalization value that varies in accordance with the engine speed signal. The rough road module determines whether a rough road condition exists based on the normalized signal.
    • 粗糙的道路检测系统包括发动机转速模块,特征空间模块,归一化模块和粗糙的道路模块。 发动机转速模块基于曲柄信号产生发动机转速信号。 特征空间模块基于发动机速度信号产生特征空间信号。 归一化模块生成归一化信号。 归一化信号基于特征空间信号和根据发动机速度信号而变化的归一化值。 粗糙道路模块基于归一化信号来确定是否存在粗暴的道路状况。