专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US10753163B2 Controlling a coiled tubing unit at a well site 有权
公开(公告)号：US10753163B2
公开(公告)日：2020-08-25
申请号：US15697919
申请日：2017-09-07
申请人： Ken P. Dobkins , William A. Aitken , Bo Wu , Jeffrey Martinez , Christopher P. Sartori , Peter Shcheredin , Timothy T. Ramsey , Stuart J. Murphy
发明人： Ken P. Dobkins , William A. Aitken , Bo Wu , Jeffrey Martinez , Christopher P. Sartori , Peter Shcheredin , Timothy T. Ramsey , Stuart J. Murphy
IPC分类号： E21B17/20 , E21B19/08 , E21B19/22 , E21B44/02 , B65H75/42
摘要： According to one embodiment of the present disclosure, a computer-implemented method for controlling a coiled tubing unit at a well site is provided. The method includes receiving, by a processing device, wellbore data. The method further includes generating, by the processing device, an automated coiled tubing control plan for the coiled tubing unit based at least in part on the wellbore data. The method further includes controlling, by the processing device, the coiled tubing unit using the automated coiled tubing control plan to cause coiled tubing to run into a wellbore at the well site to a target depth, wait a waiting period of time, and cause the coiled tubing to run out of the wellbore.

92. 发明授权

US10323471B2 Intelligent injector control system, coiled tubing unit having the same, and method 有权
公开(公告)号：US10323471B2
公开(公告)日：2019-06-18
申请号：US15067828
申请日：2016-03-11
申请人： Ken P. Dobkins , Bo Wu , Stuart J. Murphy , Timothy T. Ramsey , Jeyhun Y. Najafov , Thomas T. Watkins , William A. Aitken , William B. Oliver
发明人： Ken P. Dobkins , Bo Wu , Stuart J. Murphy , Timothy T. Ramsey , Jeyhun Y. Najafov , Thomas T. Watkins , William A. Aitken , William B. Oliver
IPC分类号： E21B19/08 , E21B19/22 , E21B23/14 , G05B19/05
摘要： An injector control system for a coiled tubing unit includes a programmable logic controller arranged to receive a signal related to sensed parameters of a coiled tubing injection operation; a traction pressure control hydraulic circuit operable to adjust hydraulic pressure provided to at least one traction cylinder in a coiled tubing injection head; a motor pressure control hydraulic circuit operable to adjust hydraulic pressure provided to at least one motor of the coiled tubing injection head; and at least one of the traction pressure control hydraulic circuit and the motor pressure control hydraulic circuit including a proportional control valve in receipt of a variable electrical signal from the programmable logic controller. The programmable logic controller adjusts the signal delivered to the proportional control valve throughout the coiled tubing injection operation as dictated by the sensed parameters.

93. 发明授权

US09050373B2 Pharmaceutical compositions comprising antisense oligonucleotides and methods of using same 有权
标题翻译：包含反义寡核苷酸的药物组合物及其使用方法
公开(公告)号：US09050373B2
公开(公告)日：2015-06-09
申请号：US12800376
申请日：2010-05-13
申请人： Qi Long Lu , Bo Wu
发明人： Qi Long Lu , Bo Wu
IPC分类号： C07H21/04 , C12N15/11 , A61K47/48
CPC分类号： A61K47/48315 , A61K47/549 , A61K47/61 , A61K47/645 , A61K47/6455 , C12N2310/3233
摘要： The invention provides compositions and associated methods for the antisense treatment of genetic disorders, infections and various other medical conditions. In particular, embodiments of the present invention are directed to pharmaceutical compositions comprising a combination of an antisense oligonucleotide compound conjugated with a positively charged polymer (“ON-PCP”) and a negatively charged polymer. Pharmaceutical compositions in accordance with the present invention have demonstrated improved antisense efficiency and reductions in cell toxicity compared to compositions that contain an oligonucleotide compound conjugated with a positively charged polymer.
摘要翻译：本发明提供了用于遗传疾病，感染和各种其他医学病症的反义治疗的组合物和相关方法。特别地，本发明的实施方案涉及包含与带正电荷的聚合物（“ON-PCP”）缀合的反义寡核苷酸化合物和带负电荷的聚合物的组合的药物组合物。与含有与带正电聚合物共轭的寡核苷酸化合物的组合物相比，根据本发明的药物组合物已经证明改进的反义效力和细胞毒性降低。

94. 发明授权

US08989215B2 Method, apparatus, and system for data transmission 有权
标题翻译：用于数据传输的方法，装置和系统
公开(公告)号：US08989215B2
公开(公告)日：2015-03-24
申请号：US13432861
申请日：2012-03-28
申请人： Bo Wu , Rong Deng , Zhen Long
发明人： Bo Wu , Rong Deng , Zhen Long
IPC分类号： H04L7/10
CPC分类号： H04L7/10
摘要： The present invention provides a method for locating a data frame. The method mainly includes: allocating a framing state machine to each byte of a data stream within a current clock cycle; respectively starting, by the framing state machines, hunting for data frames from respective corresponding bytes, and obtaining a plurality of data frame hunt results; and selecting one hunt result from the plurality of data frame hunt results according to a data frame hunt result within a previous clock cycle as a data frame hunt result within the current clock cycle.
摘要翻译：本发明提供了一种用于定位数据帧的方法。该方法主要包括：在当前时钟周期内将成帧状态机分配给数据流的每个字节; 分别通过成帧状态机从相应的字节中搜索数据帧，并获得多个数据帧寻线结果; 以及根据在先前的时钟周期内的数据帧寻线结果从所述多个数据帧寻线结果中选择一个寻线结果作为当前时钟周期内的数据帧寻线结果。

95. 发明授权

US08730979B2 Method and system for increasing forwarding efficiency of virtual private LAN service network 有权
标题翻译：提高虚拟专用局域网服务网络转发效率的方法和系统
公开(公告)号：US08730979B2
公开(公告)日：2014-05-20
申请号：US13574903
申请日：2010-09-15
申请人： Ran Chen , Lizhong Jin , Bo Wu
发明人： Ran Chen , Lizhong Jin , Bo Wu
IPC分类号： H04L12/28
CPC分类号： H04L12/4641 , H04L12/4633 , H04L45/16 , H04L45/68
摘要： The present invention provides a method and system for increasing forwarding efficiency of a virtual private LAN services network. The method includes: a root node provider edge (PE) in the VPLS network transmitting at least one of broadcast message, multicast message and unknown unicast message to leaf nodes PE in the same VPLS through a point-to-multipoint pseudo wire (P2MP PW). The present invention transmits messages through the P2MP PW between a PE and other PEs, thus decreasing the number of redundant messages on a physical link, increasing the forwarding efficiency of network, and reducing the network operating costs.
摘要翻译：本发明提供了一种用于提高虚拟专用LAN服务网络的转发效率的方法和系统。该方法包括：VPLS网络中的根节点提供商边缘（PE），通过点对多点伪线（P2MP PW）向同一VPLS中的叶节点PE发送广播消息，组播消息和未知单播消息中的至少一个消息）。本发明通过PE与其他PE之间的P2MP PW发送消息，从而减少物理链路上的冗余消息数量，提高网络的转发效率，降低网络运营成本。

96. 发明授权

US08705793B2 Object tracking by hierarchical association of detection responses 有权
标题翻译：通过检测响应的分层关联对象跟踪
公开(公告)号：US08705793B2
公开(公告)日：2014-04-22
申请号：US12901316
申请日：2010-10-08
申请人： Ramakant Nevatia , Chang Huang , Bo Wu
发明人： Ramakant Nevatia , Chang Huang , Bo Wu
IPC分类号： G06K9/00
CPC分类号： G06K9/00771 , G06K9/03 , G06K9/6219 , G06K2009/3291 , G06T7/277
摘要： Systems, methods, and computer readable storage media are described that can provide a multi-level hierarchical framework to progressively associate detection responses, in which different methods and models are adopted to improve tracking robustness. A modified transition matrix for the Hungarian algorithm can be used to solve the association problem that considers not only initialization, termination and transition of tracklets but also false alarm hypotheses. A Bayesian inference approach can be used to automatically estimate a scene structure model as the high-level knowledge for the long-range trajectory association.
摘要翻译：描述了系统，方法和计算机可读存储介质，其可以提供逐级关联检测响应的多级分级框架，其中采用不同的方法和模型来提高跟踪鲁棒性。用于匈牙利算法的经修改的转换矩阵可以用于解决不仅考虑轨迹的初始化，终止和转换以及虚假假设的关联问题。贝叶斯推理方法可用于自动估计场景结构模型作为远程轨迹关联的高级知识。

97. 发明申请

US20140084806A1 PIXEL UNIT DRIVING CIRCUIT AND DRIVING METHOD, AND DISPLAY APPARATUS 有权
标题翻译：像素单元驱动电路和驱动方法以及显示设备
公开(公告)号：US20140084806A1
公开(公告)日：2014-03-27
申请号：US13805483
申请日：2012-10-24
申请人： Xiaojing Qi , Bo Wu
发明人： Xiaojing Qi , Bo Wu
IPC分类号： H05B33/08 , G09G3/32
CPC分类号： H05B33/0896 , G09G3/3225 , G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2320/0233 , G09G2320/045
摘要： The present disclosure discloses a pixel unit driving circuit, a driving method, and a display apparatus, wherein the pixel unit driving circuit includes a light-emitting device, a driving transistor, a first switching transistor, a second switching transistor, a third switching transistor, a fourth switching transistor, a first capacitor, and a second capacitor. The pixel unit driving circuit is driven in a stepwise manner by the turn-on/off of the switching transistors in cooperation with the charging of the capacitors, so that a driving current of the driving transistor has no relation to the turn-on voltage Vth of the driving transistor, and in turn the evenness of a current flowing through the light-emitting device is guaranteed so as to achieve the evenness of the luminance of the light-emitting device.
摘要翻译：本公开公开了一种像素单元驱动电路，驱动方法和显示装置，其中像素单元驱动电路包括发光器件，驱动晶体管，第一开关晶体管，第二开关晶体管，第三开关晶体管，第四开关晶体管，第一电容器和第二电容器。伴随着电容器的充电，像素单元驱动电路通过开关晶体管的导通/截止来逐步驱动，从而驱动晶体管的驱动电流与导通电压Vth无关并且进而保证了流过发光器件的电流的均匀性，以便实现发光器件的亮度的均匀性。

98. 发明申请

US20130024250A1 SYSTEMS AND METHODS FOR GROUP BUYING AND SOCIAL NETWORK 审中-公开
标题翻译：集团购买和社会网络的系统与方法
公开(公告)号：US20130024250A1
公开(公告)日：2013-01-24
申请号：US13185972
申请日：2011-07-19
申请人： Bo Wu , Yuhong Xiong
发明人： Bo Wu , Yuhong Xiong
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02 , G06Q50/01
摘要： Computer-implemented methods, systems facilitating the methods, and computer-readable medium storing computer readable code, which, when executed, performs the methods are provided for group-buying and social network services. The methods may include steps of (1) receiving a request from a host to initiate an event that requires a consumption of an item offered by a provider, (2) performing at least one of (a) sending invitations of the event to at least one guest selected by the host, and (b) causing display of an advertisement of the event to be viewed by general public or a particular group, (3) receiving acceptance of participating the event from at least one participant, and (4) informing the host and the at least one participant whether sales of the item is executed or rescinded.
摘要翻译：计算机实现的方法，便于该方法的系统以及存储计算机可读代码的计算机可读介质，其在被执行时执行该方法被提供用于群购和社交网络服务。所述方法可以包括以下步骤：（1）接收来自主机的请求以发起需要消费由提供商提供的项目的事件，（2）执行以下至少之一：（a）至少发送所述事件的邀请主持人选择的一位客人，（b）显示广告或广告的广告，（3）接收来自至少一名参与者参加的活动;（4）通知主机和至少一个参与者是否执行或取消该项目的销售。

99. 发明申请

US20120294193A1 Method and System for Increasing Forwarding Efficiency of Virtual Private LAN Service Network 有权
标题翻译：提高虚拟专用局域网业务网络转发效率的方法与系统
公开(公告)号：US20120294193A1
公开(公告)日：2012-11-22
申请号：US13574903
申请日：2010-09-15
申请人： Ran Chen , Lizhong Jin , Bo Wu
发明人： Ran Chen , Lizhong Jin , Bo Wu
IPC分类号： H04L12/56 , H04L12/28
CPC分类号： H04L12/4641 , H04L12/4633 , H04L45/16 , H04L45/68
摘要： The present invention provides a method and system for increasing forwarding efficiency of a virtual private LAN services network. The method includes: a root node provider edge (PE) in the VPLS network transmitting at least one of broadcast message, multicast message and unknown unicast message to leaf nodes PE in the same VPLS through a point-to-multipoint pseudo wire (P2MP PW). The present invention transmits messages through the P2MP PW between a PE and other PEs, thus decreasing the number of redundant messages on a physical link, increasing the forwarding efficiency of network, and reducing the network operating costs.
摘要翻译：本发明提供了一种用于提高虚拟专用LAN服务网络的转发效率的方法和系统。该方法包括：VPLS网络中的根节点提供商边缘（PE），通过点对多点伪线（P2MP PW）向同一VPLS中的叶节点PE发送广播消息，组播消息和未知单播消息中的至少一个消息）。本发明通过PE与其他PE之间的P2MP PW发送消息，从而减少物理链路上的冗余消息数量，提高网络的转发效率，降低网络运营成本。

100. 发明授权

US08290269B2 Image document processing device, image document processing method, program, and storage medium 有权
标题翻译：图像文件处理装置，图像文件处理方法，程序和存储介质
公开(公告)号：US08290269B2
公开(公告)日：2012-10-16
申请号：US11953695
申请日：2007-12-10
申请人： Bo Wu , Jianjun Dou , Ning Le , Yadong Wu , Jing Jia
发明人： Bo Wu , Jianjun Dou , Ning Le , Yadong Wu , Jing Jia
IPC分类号： G06K9/34 , G06K9/72 , G06K9/54 , G06K9/60
CPC分类号： G06K9/6828 , G06F17/30253
摘要： A headline-region initial processing section clips a headline-region image in an image document, divides the image into individual character images, and extracts features of the individual character images. Based on the features, a candidate-character-sequence generating section selects N (N is an integer more than 1) character images as candidate characters in the order of degree of matching from a font-feature dictionary for storing features of individual character images, and generates M×N index matrix where M is the number of characters in an extracted character sequence. Based on the index matrix, a document-name generating section generates a meaningful document name according to the image document. An image-document-DB management section manages accumulated image documents using the document name. This provides an image document processing device and an image document processing method each allowing automatically generating and managing the meaningful document name that represents the contents of the image document, without user's operation.
摘要翻译：标题区域初始处理部分剪切图像文档中的标题区域图像，将图像分割成单独的字符图像，并且提取单个字符图像的特征。基于特征，候选字符序列生成部从用于存储各个字符图像的特征的字体特征词典中选择N（N为1以上的整数）的字符图像作为匹配度的顺序的候选字符，并生成M×N索引矩阵，其中M是提取的字符序列中的字符数。基于索引矩阵，文档名称生成部根据图像文档生成有意义的文档名称。图像文档DB管理部分使用文档名称来管理累积的图像文档。这提供了一种图像文档处理设备和图像文档处理方法，每种图像文档处理方法都允许在不需要用户操作的情况下自动地生成和管理表示图像文档的内容的有意义的文档名称。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式