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    • 14. 发明申请
    • METHOD, SYSTEM AND MEDIA SERVER FOR CREATING MULTICAST CHANNEL
    • 用于创建多媒体通道的方法,系统和媒体服务器
    • US20140195691A1
    • 2014-07-10
    • US14237335
    • 2012-05-22
    • Hong Dong
    • Hong Dong
    • H04N21/6405H04N21/2381
    • H04N21/2381H04L12/1877H04L12/1886H04L61/2069H04N21/2385H04N21/4384H04N21/6377H04N21/6405
    • A method, system and media server for creating a multicast channel, wherein, the method for creating a multicast channel includes: a media server receiving a command for creating a multicast channel from a client, the command carrying a channel number and a multicast address of the multicast channel to be created and an interface address of the media server; the media server binding, according to the command, the multicast channel identified by the channel number to the interface identified by the interface address of the media server, and obtaining port information of the interface; the media server creating, according to the port information and the multicast address, the multicast channel from a port identified by the port information to a multicast group identified by the multicast address.
    • 一种用于创建多播信道的方法,系统和媒体服务器,其中,所述创建多播信道的方法包括:媒体服务器从客户端接收用于创建多播信道的命令,所述命令携带信道号和多播地址 要创建的多播信道和媒体服务器的接口地址; 根据该命令,媒体服务器将由通道号识别的多播通道绑定到由媒体服务器的接口地址标识的接口,并获取接口的端口信息; 所述媒体服务器根据所述端口信息和所述组播地址,从由所述端口信息识别的端口向由所述多播地址识别的多播组创建所述多播信道。
    • 15. 发明授权
    • Conformal particle coatings on fibrous materials
    • 纤维材料上的保形颗粒涂层
    • US08491668B2
    • 2013-07-23
    • US12988293
    • 2009-04-16
    • Juan P. HinestrozaHong Dong
    • Juan P. HinestrozaHong Dong
    • D06M15/423B32B5/16
    • D06M23/08D06M10/025D06M16/00D06M23/005
    • Methods are provided for uniform deposition of particles on curved surfaces such as fibers and coatings formed by the particles. Particles in the size range of 10-2000 nm are deposited onto a fibrous material via electrostatic interaction between charge modified fiber material surfaces and oppositely charged particles or metal ions. Various nonmetallic, bimetallic or other charged particles are deposited onto a fibrous material via electrostatic interaction between charged modified fibrous material surfaces and oppositely charged particles. Particles can be directly assembled onto a surface of a fibrous material by controlling hydrogen bonding interactions between interfaces of fibers and functionalized particles. Metal particles can also be deposited by in situ synthesis. A method is also provided for layer-by-layer deposition of particles over a fibrous material.
    • 提供了用于在诸如由颗粒形成的纤维和涂层的曲面上均匀沉积颗粒的方法。 尺寸范围为10-2000nm的颗粒通过电荷改性纤维材料表面和带相反电荷的颗粒或金属离子之间的静电相互作用沉积到纤维材料上。 各种非金属,双金属或其他带电粒子通过带电的改性纤维材料表面和带相反电荷的颗粒之间的静电相互作用沉积到纤维材料上。 通过控制纤维和功能化颗粒的界面之间的氢键相互作用,可以将颗粒直接组装到纤维材料的表面上。 金属颗粒也可以通过原位合成沉积。 还提供了一种在纤维材料上逐层沉积颗粒的方法。
    • 16. 发明申请
    • VERTICAL RING MAGNETIC SEPARATOR FOR DE-IRONING OF PULVERIZED COAL ASH AND METHOD USING THE SAME
    • 用于去除煤粉的垂直磁环分离器及其使用方法
    • US20130043167A1
    • 2013-02-21
    • US13579306
    • 2011-02-23
    • Jianguo HanZhaohua GuoWenhui ZhangCundi WeiYongwang WangShaonan XuSa LvHong DongJunzhou ChiJianmin ZhangQingan Nan
    • Jianguo HanZhaohua GuoWenhui ZhangCundi WeiYongwang WangShaonan XuSa LvHong DongJunzhou ChiJianmin ZhangQingan Nan
    • B03C1/025B03C1/30
    • B03C1/0335B03C1/03B03C1/032B03C1/034B03C2201/18
    • A vertical ring magnetic separator for de-ironing of coal ash comprises a rotating ring (101), an inductive medium (102), an upper iron yoke (103), a lower iron yoke (104), a magnetic exciting coil (105), a feeding opening (106), a tailing bucket (107) and a water washing device (109). The feeding opening (106) is used for feeding the coal ash to be de-ironed, and the tailing bucket (107) is used for discharging the non-magnetic particles after de-ironing. The upper iron yoke (103) and the lower iron yoke (104) are respectively arranged at the inner and outer sides of the lower portion of the rotating ring (101). The water washing device (109) is arranged above the rotating ring (101). The inductive medium (102) is arranged in the rotating ring (101). The magnetic exciting coil (105) is arranged at the periphery of the upper iron yoke (103) and the lower iron yoke (104) so as to make the upper iron yoke (103) and the lower iron yoke (104) to be a pair of magnetic poles for generating a magnetic field in the vertical direction, wherein the inductive medium (102) is layers of steel plate meshes, each steel plate mesh is woven by wires, and ridge-shape sharp corners are formed at the edges of the wires. A method for magnetically separating and de-ironing of coal ash, utilizes the vertical ring magnetic separator for de-ironing of coal ash. By adopting the vertical ring magnetic separator and the method of magnetic separation for de-ironing, the de-ironing efficiency is improved by at least 20%.
    • 一种用于除灰煤的垂直环形磁选机包括旋转环(101),感应介质(102),上铁轭(103),下铁轭(104),磁激励线圈(105) ,进料口(106),尾桶(107)和水洗装置(109)。 供给开口(106)用于供给要脱铁的煤灰,拖尾桶(107)用于在去电后排出非磁性颗粒。 上铁轭(103)和下铁轭(104)分别设置在旋转环(101)的下部的内侧和外侧。 水洗装置(109)布置在旋转环(101)的上方。 感应介质(102)布置在旋转环(101)中。 励磁线圈(105)布置在上铁轭(103)和下铁轭(104)的周围,以使上铁轭(103)和下铁轭(104)成为 一对用于在垂直方向上产生磁场的磁极,其中感应介质(102)是钢板网格层,每个钢板网由电线编织,并且在该边缘处形成脊形的尖角 电线 一种用于煤灰磁分离和除铁的方法,利用垂直环形磁选机去除煤灰。 通过采用垂直环形磁选机和磁选分离方法进行脱铝,脱铝效率提高至少20%。