公开(公告)号：US20140103079A1

公开(公告)日：2014-04-17

申请号：US14123717

申请日：2012-06-27

申请人： Gerald Nitzl ,  Yong Tang ,  Arno Stranimaier

发明人： Gerald Nitzl ,  Yong Tang ,  Arno Stranimaier

IPC分类号： B22D41/50

CPC分类号： B22D41/50

摘要： The present invention relates to a nozzle for guiding a metal melt from a first to a second means, in particular it relates to a submerged entry nozzle for guiding a stream of a metal melt (steel melt) from a metallurgical melting vessel (like a tundish) into a mould (like an ingot), both of which may also be called “reservoir”.

摘要翻译： 本发明涉及一种用于将金属熔体从第一装置引导至第二装置的喷嘴，特别涉及用于引导来自冶金熔化容器（例如中间包）的金属熔体（钢熔体）流的浸入式喷嘴 ）进入模具（如锭），这两者也可以称为“储层”。

公开(公告)号：US09333557B2

公开(公告)日：2016-05-10

申请号：US14123717

申请日：2012-06-27

申请人： Gerald Nitzl ,  Yong Tang ,  Arno Stranimaier

发明人： Gerald Nitzl ,  Yong Tang ,  Arno Stranimaier

IPC分类号： B22D41/50

CPC分类号： B22D41/50

摘要： The present invention relates to a nozzle for guiding a metal melt from a first apparatus to a second apparatus, in particular it relates to a submerged entry nozzle for guiding a stream of a metal melt (steel melt) from a metallurgical melting vessel (like a tundish) into a mold (like an ingot), both of which may also be called “reservoir”.

摘要翻译： 本发明涉及一种用于将金属熔体从第一装置引导到第二装置的喷嘴，特别涉及一种用于引导来自冶金熔化容器的金属熔体（钢熔体）流的浸入式喷嘴（如 中间包）进入模具（如锭），这两个也可以称为“储层”。

公开(公告)号：US09315755B2

公开(公告)日：2016-04-19

申请号：US14118172

申请日：2012-04-23

申请人： Yong Tang ,  Wenjie Tao ,  Xiuli Sun ,  Junfang Li ,  Zheng Wang

发明人： Yong Tang ,  Wenjie Tao ,  Xiuli Sun ,  Junfang Li ,  Zheng Wang

IPC分类号： C10M105/04 ,  B01J31/22 ,  B01J31/18 ,  C07C323/45 ,  C07C251/08 ,  C07C251/20 ,  C10G45/48 ,  C10G45/52 ,  C10G50/00 ,  C10G69/12 ,  C08F10/00 ,  C07F15/04 ,  C07C251/24

CPC分类号： C10M105/04 ,  B01J31/1805 ,  B01J31/2295 ,  B01J2231/20 ,  B01J2531/824 ,  B01J2531/847 ,  B01J2540/225 ,  B01J2540/30 ,  C07C251/08 ,  C07C251/20 ,  C07C251/24 ,  C07C323/45 ,  C07C2603/20 ,  C07C2603/26 ,  C07F15/04 ,  C07F15/045 ,  C08F8/04 ,  C08F10/00 ,  C08F110/02 ,  C08F110/08 ,  C10G45/48 ,  C10G45/52 ,  C10G50/00 ,  C10G50/02 ,  C10G69/126 ,  C10G2300/1088 ,  C10G2300/302 ,  C10G2300/304 ,  C10G2400/10 ,  C10M107/10 ,  C10M177/00 ,  C10M2205/028 ,  C10M2205/0285 ,  C10N2270/00 ,  C08F4/7006 ,  C08F2500/02 ,  C08F2500/10 ,  C08F2500/17 ,  C08F110/06

摘要： The present invention discloses a catalytic system for preparing highly branched alkane from olefin, which contains novel nickel or palladium complexes. In the presence of the catalytic system, highly branched oily alkane mixture can be efficiently obtained from olefins (such as ethylene) under mild conditions. The alkane mixture has a low bromine number, and can be used as a processing aid(s) and lubricant base oil with high-performance. Provides also was a method for preparing the catalyst and a method for preparing an oily olefin polymer.

摘要翻译： 本发明公开了一种由烯烃制备高分支烷烃的催化体系，其中含有新的镍或钯络合物。 在催化体系的存在下，在温和条件下，可以从烯烃（如乙烯）中有效地获得高度支化的油状烷烃混合物。 烷烃混合物具有低溴值，可用作加工助剂和具有高性能的润滑剂基础油。 也提供了制备催化剂的方法和制备油性烯烃聚合物的方法。

公开(公告)号：US20100169482A1

公开(公告)日：2010-07-01

申请号：US12645139

申请日：2009-12-22

申请人： Yong Tang ,  Changzhong Ge

发明人： Yong Tang ,  Changzhong Ge

IPC分类号： G06F15/173

CPC分类号： H04L67/22 ,  H04L63/1408 ,  H04L67/02

摘要： The present invention discloses a method for monitoring network multimedia data, comprising: analyzing network packets, identifying multimedia data carried in the packets; separating the multimedia data from the packets, and saving the data and the associated access information to a monitoring information base to be utilized for illegal information detection. This invention also discloses a monitoring apparatus to implement the network multimedia monitoring. The method and apparatus in this invention implement monitoring of the multimedia information travelling in the network.

摘要翻译： 本发明公开了一种监控网络多媒体数据的方法，包括：分析网络分组，识别分组中承载的多媒体数据; 从分组中分离多媒体数据，并将数据和相关联的访问信息保存到用于非法信息检测的监视信息库。 本发明还公开了一种实现网络多媒体监控的监控装置。 本发明的方法和装置实现了在网络中行进的多媒体信息的监视。

公开(公告)号：US07253133B2

公开(公告)日：2007-08-07

申请号：US10761827

申请日：2004-01-21

申请人： Xiuli Sun ,  Weiqiu Hu ,  Cong Wang ,  Yong Tang ,  Yuliang Zhang ,  Chun-an Xia

发明人： Xiuli Sun ,  Weiqiu Hu ,  Cong Wang ,  Yong Tang ,  Yuliang Zhang ,  Chun-an Xia

IPC分类号： C08F4/60 ,  C08F4/602 ,  C08F4/64 ,  C08F10/02

CPC分类号： C08F10/00 ,  C08F210/16 ,  C08F4/64131 ,  C08F4/64048 ,  C08F4/64117 ,  C08F4/64124 ,  C08F4/64137 ,  C08F4/6411 ,  C08F4/7062 ,  C08F4/7059 ,  C08F4/7065 ,  C08F4/7052 ,  C08F4/704

摘要： Catalysts and catalyst systems useful for the olefin polymerization and copolymerization, and their synthesis procedure and usage are disclosed. These catalyst are a kind of novel complexes formed by transition metal from Group III to Group XI and multidentate ligand having the following formula:

摘要翻译： 公开了可用于烯烃聚合和共聚的催化剂和催化剂体系及其合成方法和用途。 这些催化剂是一种由III族至第XI族的过渡金属形成的新型配合物和具有下式的多齿配位体：

公开(公告)号：US4772992A

公开(公告)日：1988-09-20

申请号：US51509

申请日：1987-05-14

申请人： Yong Tang

发明人： Yong Tang

IPC分类号： F21V1/06

CPC分类号： F21V1/06

摘要： A collapsible shade assembly for a lamp includes a shade structure of generally truncated conical configuration having open small and large eds, and having a plurality of clips permanently secured within each of its ends in circumferentially spaced positions therein. Small and large rigid rings fit within corresponding sets of the clips, and are snap-fastened there, for supporting the rings from the shade structure and also causing the rings to hold the shade structure in its normal expanded shape. For purpose of storage or shipment, the rigid rings are removed, and the shade structure with clips appended thereto is rolled into a much smaller volume.

摘要翻译： 一种用于灯的可折叠灯罩组件包括具有开放的小型和大型编织物的大致截头圆锥形构造的遮光结构，并且具有多个固定在其每个端部内的周向间隔位置的夹子。 小而大的刚性环装配在相应的夹子组中，并且卡扣紧固在那里，用于从遮光结构支撑环，并且还使环将遮光结构保持在其正常展开形状。 为了存储或装运，刚性环被去除，并且附加有夹子的遮光结构被卷成小得多的体积。

公开(公告)号：US08732882B2

公开(公告)日：2014-05-27

申请号：US13821008

申请日：2011-09-02

申请人： Shunquan Qin ,  Juntang Li ,  Wainan Zhou ,  Jie Song ,  Manming Tu ,  Weiqi Mao ,  Fahai Yao ,  Ruixia Zhang ,  Aihua Zhang ,  Yong Tang

发明人： Shunquan Qin ,  Juntang Li ,  Wainan Zhou ,  Jie Song ,  Manming Tu ,  Weiqi Mao ,  Fahai Yao ,  Ruixia Zhang ,  Aihua Zhang ,  Yong Tang

IPC分类号： E01D21/06 ,  E01D19/00

CPC分类号： E01D19/00 ,  E01D21/06

摘要： The present invention claims a three-truss continuous steel truss girder-pushing device and an arrangement method thereof. The device comprises three supporting structures of left, center and right, the three supporting structures are provided respectively with left and right side truss slideway girders and a middle truss slideway girder. The front ends of the slideway girder are provided with an operating platform where horizontal continuous pushing jacks are installed; the front ends of the left and right slideway girder and the center slideway girder are each provided with four vertical lifting jacks. The three-truss continuous steel truss girder-pushing device simultaneously pushes the two side trusses of the steel truss beam only, while the center truss slides passively, thereby improving construction efficiency and reducing construction costs.

摘要翻译： 本发明要求一种三桁架连续钢桁架梁推动装置及其装置方法。 该装置包括左，右和右三个支撑结构，三个支撑结构分别设置有左右桁架滑道梁和中桁架滑道梁。 滑道梁的前端设有安装水平连续推动千斤顶的操作平台; 左右滑道梁和中心滑道梁的前端各设有四个垂直提升千斤顶。 三桁连续钢桁梁推进装置同时推动钢桁梁的双侧桁架，而中心桁架被动地滑动，从而提高施工效率，降低施工成本。

公开(公告)号：US20090124825A1

公开(公告)日：2009-05-14

申请号：US11985409

申请日：2007-11-14

申请人： Yong Tang ,  Chunlei Zhang ,  Jianxue Ma ,  Jingming Shao

发明人： Yong Tang ,  Chunlei Zhang ,  Jianxue Ma ,  Jingming Shao

IPC分类号： C07C69/52

CPC分类号： C07C51/252 ,  C07C51/44 ,  C07C57/04

摘要： A method of methacrylate production includes the steps of providing methacrylate gas mixture; absorbing said gas mixture by water to form a solution mixture; introducing said solution mixture into a distillation column, separating impure methacrylate from said solution mixture in said distillation column that solution of said impure methacrylate is collected at said stripping section of said distillation column; and removing acetic acid from said impure methacrylate to produce methacrylate. It effectively enhances the separation capacity of the distillation column, lowers the whole column pressure drop and operation temperature, avoids the polymerization tendency of the methacrylate under high temperature, to make the water content of the bottom discharging decreases to 0.6%, acetic acid content reduces to below 2%, methyl acrylic content of the top column water phase decreases to 0.5%, thereby reduces the methacrylate products unit consumption and improves the product quality.

摘要翻译： 甲基丙烯酸酯生产方法包括提供甲基丙烯酸酯气体混合物的步骤; 通过水吸收所述气体混合物以形成溶液混合物; 将所述溶液混合物引入蒸馏塔中，从所述蒸馏塔中的所述溶液混合物中分离不纯的甲基丙烯酸酯，将所述不纯的甲基丙烯酸酯的溶液收集在所述蒸馏塔的所述汽提部分; 并从所述不纯的甲基丙烯酸酯中除去乙酸以制备甲基丙烯酸酯。 有效提高了蒸馏塔的分离能力，降低了整个柱压降和操作温度，避免了高温下甲基丙烯酸酯的聚合倾向，使底部放电的含水量降低至0.6％，乙酸含量降低 至2％以下，顶级水相甲基丙烯酸含量降低至0.5％，从而降低甲基丙烯酸酯产品的单位消耗，提高产品质量。

公开(公告)号：US07453877B2

公开(公告)日：2008-11-18

申请号：US11108422

申请日：2005-04-18

申请人： Lingguang Kong ,  Jianfei He ,  Yong Tang

发明人： Lingguang Kong ,  Jianfei He ,  Yong Tang

IPC分类号： H04L12/28 ,  H04L12/56 ,  H04J3/16 ,  H04J3/22

CPC分类号： H04J3/1617 ,  H04J2203/0042 ,  H04J2203/006 ,  H04J2203/0085 ,  H04L49/102 ,  H04L49/3009 ,  H04L49/351

摘要： A method for data traffic transmission on a synchronous digital network to overcome the inefficiency of the data packet transmission on the synchronous digital network equipment. The method includes, adding a RPR processing module after Ethernet interface in the equipment; through the RPR processing module, an uplink Ethernet frame from Ethernet interface being mapped to a RPR frame; through LAPS/PPP/GFP protocol, the RPR frame being mapped into the payload of a synchronous digital network; the volume and number of the VCs and total bandwidth of the RPR being configurable. When the RPR frame arrives at the destination node of the RPR, it is stripped from the RPR and recovered to its original Ethernet frame. The method and device transmit data service efficiently, and the total bandwidth of the RPR is adjustable and is statistically multiplexed.

摘要翻译： 一种用于同步数字网络上的数据业务传输的方法，以克服同步数字网络设备上的数据分组传输的低效率。 该方法包括：在设备以太网接口之后添加RPR处理模块; 通过RPR处理模块，从以太网接口映射到RPR帧的上行以太网帧; 通过LAPS / PPP / GFP协议，将RPR帧映射到同步数字网络的有效载荷; VC的容量和数量以及RPR的总带宽是可配置的。 当RPR帧到达RPR的目标节点时，从RPR中删除，恢复到原来的以太网帧。 该方法和设备有效发送数据业务，RPR的总带宽可调，并进行统计复用。

公开(公告)号：US20240254839A1

公开(公告)日：2024-08-01

申请号：US18409006

申请日：2024-01-10

申请人： Junliang Tao ,  Sichuan Huang ,  Yong Tang ,  Yi Zhong

发明人： Junliang Tao ,  Sichuan Huang ,  Yong Tang ,  Yi Zhong

IPC分类号： E21B7/26

CPC分类号： E21B7/26

摘要： A burrowing apparatus may comprise an anterior segment and a posterior segment coupled by a linear actuator that is configured to extend and contract the distance between the anterior segment and the posterior segment to effectuate horizontal translation of the burrowing apparatus in a granular medium. The anterior segment may further comprise a conical tip. The conical tip may be configured to rotate relative to the anterior segment, and the conical tip may be an auger. The rotation of the conical tip while the linear actuator extends and contracts may create kinetic asymmetry that may be beneficial to the net horizontal translation in the granular medium. The burrowing apparatus may be advantageously used in applications, for example, in geotechnical subsurface investigation, extraterrestrial exploration, underground contamination detection, and precision agriculture.