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    • 65. 发明申请
    • Method and Apparatus for Separation of Impurities from Liquid by Upflow Granular Media Filters
    • 通过上流颗粒介质过滤器从液体中分离杂质的方法和装置
    • US20130037489A1
    • 2013-02-14
    • US13569236
    • 2012-08-08
    • Hua Jiang
    • Hua Jiang
    • B01D24/46B03C1/30B01D24/32B01D37/00
    • B01D24/105B01D24/4689
    • The present invention is a gravity continuously operating filtration system for separating impurities from liquids. The liquid flows upward through a bed of filter media in a vessel and filtered liquid (filtrate) is collected above the top of the bed. Dirtied filter media are withdrawn from the bottom of the vessel and returned to the vessel from the top. The dirtied filter media are first conveyed to a separation device by which the bulk of solids are separated from the filter media. The reject liquid from the separation device is discharged as waste. The filter media are then cleaned in a spiral wash path and are then returned back to the system. The described cleaning process is far more effective than other similar filtration systems. Majority of essential components are located outside of the vessel and are convenient to access for maintenance and inspection.
    • 本发明是用于从液体中分离杂质的重力连续操作的过滤系统。 液体向上流过容器中的过滤介质床,并将过滤的液体(滤液)收集在床的顶部上方。 污垢过滤介质从容器的底部排出并从顶部返回到容器中。 脏污的过滤介质首先被传送到分离装置,通过该分离装置,大部分固体与过滤介质分离。 来自分离装置的废液被作为废物排出。 然后将过滤介质在螺旋洗涤路径中清洁,然后返回到系统。 所描述的清洁过程比其他类似的过滤系统更有效。 大部分基本部件位于船舶外部,便于进出维护和检查。
    • 66. 发明申请
    • METHOD, SYSTEM, MAPPING FORWARD SERVER AND ACCESS ROUTER FOR MOBILE COMMUNICATION CONTROLLING
    • 方法,系统,前向服务器映射和移动通信控制的访问路由器
    • US20130016664A1
    • 2013-01-17
    • US13635139
    • 2010-10-22
    • Qiang WuHua JiangTao FuBing Huang
    • Qiang WuHua JiangTao FuBing Huang
    • H04W4/02
    • H04W8/082H04L45/74H04L61/103H04L2212/00H04W40/20H04W80/04H04W88/182
    • A method, system, mapping forwarding server and access router for mobile communication control are provided in the present invention. The method includes a flow of sending a data message from a source mobile terminal to a destination mobile terminal, including the following steps: A, a source access router receiving a first data message sent by the source mobile terminal, and executing step B; B, encapsulating a location identifier according to an identity identifier in the first data message, and acquiring a second data message; forwarding the second data message to a destination access router connected to the destination mobile terminal according to the location identifier in the second data message; and C, the destination access router stripping out the location identifier encapsulation in the second data message to return the second data message to the first data message, and forwarding the first data message to the destination mobile terminal.
    • 本发明提供了一种用于移动通信控制的方法,系统,映射转发服务器和接入路由器。 该方法包括从源移动终端向目标移动终端发送数据消息的流程,包括以下步骤:A,接收由源移动终端发送的第一数据消息的源接入路由器,以及执行步骤B; B,根据第一数据消息中的身份标识符封装位置标识符,并获取第二数据消息; 根据所述第二数据消息中的位置标识符将所述第二数据消息转发到连接到所述目的地移动终端的目的地接入路由器; 和C,目的地接入路由器剥离第二数据消息中的位置标识符封装以将第二数据消息返回到第一数据消息,并将第一数据消息转发到目的地移动终端。
    • 68. 发明申请
    • VIDEO TRANSITION ASSISTED ERROR RECOVERY FOR VIDEO DATA DELIVERY
    • VIDEO TRANSITION辅助错误恢复视频数据传送
    • US20100231797A1
    • 2010-09-16
    • US12560795
    • 2009-09-16
    • Wenqing JiangZhengran LiHua JiangLi Hao
    • Wenqing JiangZhengran LiHua JiangLi Hao
    • H04N5/217
    • H04N19/895
    • Techniques for video data delivery are provided. A first data stream is received that includes a plurality of video data frames. At least one corrupted video data frame is detected in the first data stream. At least one replacement video data frame is generated for the corrupted video data frame(s) based at least on a non-corrupted video data frame received in the first data stream prior to the corrupted video data frame(s). The replacement video data frame(s) include a modified form of the non-corrupted video data frame, and are configured to provide a smooth scene transition from the non-corrupted video data frame. The corrupted video data frame(s) are replaced in the first data stream with the generated replacement video data frame(s) to generate a second data stream.
    • 提供视频数据传送技术。 接收包括多个视频数据帧的第一数据流。 在第一数据流中检测到至少一个损坏的视频数据帧。 至少对于损坏的视频数据帧,至少基于在损坏的视频数据帧之前的第一数据流中接收的未损坏的视频数据帧生成至少一个替换视频数据帧。 替换视频数据帧包括未损坏的视频数据帧的修改形式,并且被配置为从未损坏的视频数据帧提供平滑的场景转换。 损坏的视频数据帧在第一数据流中被替换为具有生成的替换视频数据帧以产生第二数据流。
    • 69. 发明申请
    • ELECTRO-OPTIC GAIN CERAMIC AND LOSSLESS DEVICES
    • 电光增益陶瓷和无线设备
    • US20090168150A1
    • 2009-07-02
    • US12365150
    • 2009-02-03
    • Kewen Kevin LiHua JiangYingyin Kevin Zou
    • Kewen Kevin LiHua JiangYingyin Kevin Zou
    • H01S3/00
    • H01S3/16H01S3/09415H01S3/1611H01S3/163H01S3/1675
    • The present invention provides a neodymium doped, transparent electro-optic gain ceramic material consisting lead, zirconium, titanium and lanthanum. The electro-optic gain ceramic material either has a linear electro-optic coefficient or a quadratic electro-optic coefficient, which is greater than about 0.3×10−16 m2/V2 for the latter, a propagation loss of less than about 0.3 dB/mm, and an optical gain of great than 2 dB/mm at a wavelength of about 1064 nm while optically pumped by a 2 watts diode laser at a wavelength of 802 nm at 20° C. The present invention also provides electro-optic devices including a neodymium doped, transparent electro-optic gain ceramic material consisting lead, zirconium, titanium and lanthanum. The present invention also provides lossless optical devices and amplifiers with an operating wavelength in the range of 1040 nm to 1100 nm while optically pumped at a wavelength in the range of 794 nm to 810 nm. The materials and devices of the present invention are useful in light intensity, phase and polarization control at a wavelength of about 1060 nm.
    • 本发明提供一种由钕掺杂的透明电光增益陶瓷材料,其包括铅,锆,钛和镧。 电光增益陶瓷材料具有线性电光系数或二次电光系数,其对于后者大于约0.3×10 16 m 2 / V 2,传播损耗小于约0.3dB / mm ,并且在约1064nm的波长处的光增益大于2dB / mm,同时在20℃下通过2瓦特的二极管激光器在802nm的波长下进行光泵浦。本发明还提供了一种电光器件,包括: 钕掺杂的透明电光增益陶瓷材料,由铅,锆,钛和镧组成。 本发明还提供具有在1040nm至1100nm范围内的工作波长的无损光学器件和放大器,同时在794nm至810nm范围内的波长下进行光泵浦。 本发明的材料和装置在约1060nm波长的光强度,相位和极化控制中是有用的。
    • 70. 发明申请
    • Electro-optic gain ceramic and lossless devices
    • 电光增益陶瓷和无损设备
    • US20070285763A1
    • 2007-12-13
    • US11528166
    • 2006-09-27
    • Kewen Kevin LiHua JiangYingyin Kevin Zou
    • Kewen Kevin LiHua JiangYingyin Kevin Zou
    • H01S3/00
    • H01S3/16H01S3/09415H01S3/1611H01S3/163H01S3/1675
    • The present invention provides a neodymium doped, transparent electro-optic gain ceramic material consisting lead, zirconium, titanium and lanthanum. The electro-optic gain ceramic material either has a linear electro-optic coefficient or a quadratic electro-optic coefficient, which is greater than about 0.3×10−16 m2/V2 for the latter, a propagation loss of less than about 0.3 dB/mm, and an optical gain of great than 2 dB/mm at a wavelength of about 1064 nm while optically pumped by a 2 watts diode laser at a wavelength of 802 nm at 20° C. The present invention also provides electro-optic devices including a neodymium doped, transparent electro-optic gain ceramic material consisting lead, zirconium, titanium and lanthanum. The present invention also provides lossless optical devices and amplifiers with an operating wavelength in the range of 1040 nm to 1100 nm while optically pumped at a wavelength in the range of 794 nm to 810 nm. The materials and devices of the present invention are useful in light intensity, phase and polarization control at a wavelength of about 1060 nm.
    • 本发明提供一种由钕掺杂的透明电光增益陶瓷材料,其包括铅,锆,钛和镧。 电光增益陶瓷材料具有线性电光系数或二次电光系数,该系数大于约0.3×10 -6 / 2/2 对于后者来说,对于后者来说,小于约0.3dB / mm的传播损耗以及在大约1064nm的波长处大于2dB / mm的光学增益,而由2瓦特的二极管 在20℃下在802nm波长处的激光。本发明还提供了包括掺杂钕,透明电光增益陶瓷材料的电光器件,其包括铅,锆,钛和镧。 本发明还提供具有在1040nm至1100nm范围内的工作波长的无损光学器件和放大器,同时在794nm至810nm范围内的波长下进行光泵浦。 本发明的材料和装置在约1060nm波长的光强度,相位和极化控制中是有用的。