公开(公告)号：US08173406B1

公开(公告)日：2012-05-08

申请号：US12642601

申请日：2009-12-18

Applicant: Bin Wang ,  Hao Feng ,  Xiaojuan Wang ,  Bin Zhou ,  Jose Atilio De Frias

Inventor： Bin Wang ,  Hao Feng ,  Xiaojuan Wang ,  Bin Zhou ,  Jose Atilio De Frias

IPC: C12P7/10 ,  C12P7/08 ,  C12P7/06

CPC classification number: C12P19/14 ,  C12P7/10 ,  C12P19/02 ,  C12P2201/00 ,  C13K1/02 ,  Y02E50/16 ,  Y02E50/17 ,  Y02E50/343

Abstract: Lignocellulosic biomass is noted for its recalcitrance to deconstruction as a feedstock for biofuel production. A two-step pretreatment method with the aim of enhancing cellulose digestibility, bypassing the traditional severe pretreatment reaction conditions and improving the overall economics of biofuel production is disclosed herein. A 1st pretreatment step is used to partially remove hemicellulose and lignin. A 2nd pretreatment step using electrolyzed water is used to break the crystalline structure and to remove residual hemicellulose and lignin before enzymatic hydrolysis for releasing fermentable sugars. A digestibility of 95% can be achieved by the two-step approach.

Abstract translation: 由于其解构作为生物燃料生产的原料，其木质纤维素生物质被拒绝。 本文公开了一种两步预处理方法，其目的是提高纤维素消化率，绕过传统的严重预处理反应条件并提高生物燃料生产的整体经济性。 第一预处理步骤用于部分去除半纤维素和木质素。 使用电解水的第二预处理步骤用于破坏晶体结构，并在酶水解之前除去残留的半纤维素和木质素以释放可发酵的糖。 95％的消化率可以通过两步法实现。

公开(公告)号：US20120099423A1

公开(公告)日：2012-04-26

申请号：US13259797

申请日：2009-10-14

Applicant: Bin Wang ,  Shaoyong Wu

Inventor： Bin Wang ,  Shaoyong Wu

IPC: H04L12/437 ,  H04L12/42

CPC classification number: H04L12/43 ,  H04L12/437 ,  H04L45/28 ,  H04L45/36

Abstract: The present invention discloses a method for refreshing a single ring address of an Ethernet ring, which method comprises: achieving address refresh on an on-ring port at one side of a same node by the control of a refresh timer. The present invention further discloses a system for refreshing a single ring address of an Ethernet ring, which system comprises: an address refresh achieving unit configured to achieve address refresh on an on-ring port at one side of a same node by the control of a refresh timer. The method and system of the present invention reduces the number of refreshes of the address forwarding table and improves the efficiency and stability of Ethernet ring protection, thus greatly promoting the performance of the Ethernet ring.

Abstract translation: 本发明公开了一种刷新以太网环的单环地址的方法，该方法包括：通过刷新定时器的控制，在同一节点一侧的环上端口上实现地址刷新。 本发明还公开了一种用于刷新以太网环的单环地址的系统，该系统包括：地址刷新实现单元，被配置为通过控制一个同一节点的一侧在同一节点的一侧的环上端口上实现地址刷新 刷新计时器。 本发明的方法和系统减少了地址转发表的刷新次数，提高了以太网环保护的效率和稳定性，大大提高了以太网环的性能。

公开(公告)号：US20110292861A1

公开(公告)日：2011-12-01

申请号：US13148266

申请日：2010-01-14

Applicant: Wei Gou ,  Zijiang Ma ,  Bin Wang

Inventor： Wei Gou ,  Zijiang Ma ,  Bin Wang

IPC: H04W4/06

CPC classification number: H04W76/002 ,  H04L12/185 ,  H04W72/005 ,  H04W76/40

Abstract: The present invention provides a method and base station for transmitting broadcast multicast service control signaling, and the method includes: a serving base station of a cell located in overlapped coverage of more than one Multimedia Broadcast multicast service Single Frequency Network (MBSFN) area respectively determining multi-cell mode broadcast multicast service control signaling for each MBSFN area, and transmitting the determined multi-cell mode broadcast multicast service control signaling. The base station serves a cell located in overlapped coverage of more than one MBSFN area, and includes a control signaling determination module and a control signaling transmission module. The method and base station of the present invention avoid the complex processing at the border of MBSFN areas, and facilitates the management of control signaling in MBSFN areas.

Abstract translation: 本发明提供了一种用于发送广播多播业务控制信令的方法和基站，该方法包括：一个小区的服务基站，分别位于多个多媒体广播组播服务单频网（MBSFN）区域的重叠覆盖范围内，分别确定 针对每个MBSFN区域进行多小区模式广播组播业务控制信令，并发送确定的多小区模式广播组播业务控制信令。 基站服务于位于多个MBSFN区域的重叠覆盖范围内的小区，并且包括控制信令确定模块和控制信令传输模块。 本发明的方法和基站避免了MBSFN区域边界的复杂处理，有利于MBSFN领域控制信令的管理。

公开(公告)号：US20110265132A1

公开(公告)日：2011-10-27

申请号：US13070048

申请日：2011-03-23

Applicant: Bin Wang ,  Yixue Zhuang ,  Liheng Xu ,  Jianhua Li ,  Qiaofeng Ling ,  Tao Yang

Inventor： Bin Wang ,  Yixue Zhuang ,  Liheng Xu ,  Jianhua Li ,  Qiaofeng Ling ,  Tao Yang

IPC: H04N7/173

CPC classification number: H04N21/6168 ,  H04L12/2861 ,  H04N7/17309 ,  H04N21/2187 ,  H04N21/2385 ,  H04N21/6118 ,  H04N21/6405

Abstract: A live TV broadcast method of digital interactive TV, which enables the whole network to share one set of CMTS for independent live broadcast: CMTS of each hub head-end is used for on-demand broadcast; Cable Modem aims to receive directives from users to seek downlink frequency corresponding to the IP address according to frequency IP list stored with IP addresses and downlink frequencies for advanced multicast. After that, data flow shall be sent to users through bridging by Cable Modem. As Cable Modem can directly perform the switchover, there is no need to use CMTS to receive uplink data. This is favorable for significant reduction of afflux of various interferences signals and off-line of Cable Mode, which can ensure normal and stable broadcast of programs in case of off-line.

Abstract translation: 数字互动电视直播电视广播方式，使整个网络能够共享一套用于独立直播的CMTS：每个中枢头端的CMTS用于点播广播; 有线调制解调器旨在接收来自用户的指令，根据IP地址存储的IP地址列表和下行频率进行高级组播，寻找与IP地址对应的下行频率。 之后，数据流将通过电缆调制解调器桥接发送给用户。 由于Cable Modem可以直接进行切换，不需要使用CMTS接收上行数据。 这有利于大幅度减少各种干扰信号和离线的电缆模式，从而可以在离线情况下保证程序的正常和稳定的广播。

公开(公告)号：US20110234488A1

公开(公告)日：2011-09-29

申请号：US13131373

申请日：2009-12-01

Applicant: Shuzhi Ge ,  Junsong Hou ,  Bin Wang

Inventor： Shuzhi Ge ,  Junsong Hou ,  Bin Wang

IPC: G09G5/00

CPC classification number: G06F3/014 ,  G06F2203/0381

Abstract: To simplify human-machine interaction, a portable interaction module includes multiple channels through which input is received. Different types of input mechanisms or sensors allow use of multiple techniques for capturing input, such as motion sensing, audio sensing, image tracking, image sensing, or physiological sensing. A fusion module included in the portable input device receives data from the input mechanisms or sensors and generates an input description identifying which input mechanisms or sensors receive data. The input description is communicated to a target device, which determines an output corresponding to the input description. Using multiple input capture techniques simplifies interaction with the target device by providing a variety of methods for obtaining input.

Abstract translation: 为了简化人机交互，便携式交互模块包括多个通道，通过该通道接收输入。 不同类型的输入机构或传感器允许使用多种技术来捕获诸如运动感测，音频感测，图像跟踪，图像感测或生理感测之类的输入。 包括在便携式输入设备中的融合模块从输入机构或传感器接收数据，并生成识别哪些输入机构或传感器接收数据的输入描述。 输入描述被传送到目标设备，该目标设备确定对应于输入描述的输出。 使用多输入捕获技术通过提供多种获取输入的方法简化了与目标设备的交互。

公开(公告)号：US07996369B2

公开(公告)日：2011-08-09

申请号：US12334471

申请日：2008-12-14

Applicant: Chen Li ,  Bin Wang ,  Xaochun Yang ,  Alexander Behm ,  Shengyue Ji ,  Jiaheng Lu

Inventor： Chen Li ,  Bin Wang ,  Xaochun Yang ,  Alexander Behm ,  Shengyue Ji ,  Jiaheng Lu

IPC: G06F17/00

CPC classification number: G06F17/30985

Abstract: A computer process, called VGRAM, improves the performance of these string search algorithms in computers by using a carefully chosen dictionary of variable-length grams based on their frequencies in the string collection. A dynamic programming algorithm for computing a tight lower bound on the number of common grams shared by two similar strings in order to improve query performance is disclosed. A method for automatically computing a dictionary of high-quality grams for a workload of queries. Improvement on query performance is achieved by these techniques by a cost-based quantitative approach to deciding good grams for approximate string queries. An approach for answering approximate queries efficiently based on discarding gram lists, and another is based on combining correlated lists. An indexing structure is reduced to a given amount of space, while retaining efficient query processing by using algorithms in a computer based on discarding gram lists and combining correlated lists.

Abstract translation: 称为VGRAM的计算机进程通过使用经过仔细选择的基于字符串集合中的频率的可变长度的字典来提高计算机中这些字符串搜索算法的性能。 公开了一种动态编程算法，用于计算由两个相似的字符串共享的共同数目的紧密下限，以提高查询性能。 一种用于为查询工作量自动计算高质量克词典的方法。 通过这些技术，通过基于成本的定量方法来确定查询性能的改进来确定近似字符串查询的好克数。 一种基于丢弃克列表来有效回答近似查询的方法，另一种是基于相关列表的组合。 索引结构减少到给定的空间，同时通过使用计算机中的算法保留有效的查询处理，基于丢弃克列表并组合相关列表。

公开(公告)号：US20110128904A1

公开(公告)日：2011-06-02

申请号：US13056089

申请日：2009-06-24

Applicant: Wei Gou ,  Bin Wang ,  Feng Bi ,  Zijiang Ma ,  Ming Yuan ,  Xiaojiang Han

Inventor： Wei Gou ,  Bin Wang ,  Feng Bi ,  Zijiang Ma ,  Ming Yuan ,  Xiaojiang Han

IPC: H04W4/22

CPC classification number: H04W4/90 ,  H04W12/06 ,  H04W68/00 ,  H04W76/50

Abstract: The present disclosure provides an earthquake and tsunami warning system and a transmission method for a primary notification message thereof. The transmission method includes: a base station pages all terminals via a paging message containing indication information of an earthquake and tsunami warning system (ETWS) message, and transmits security information of an ETWS primary notification message via the resource prearranged with the terminals, and basic information of the ETWS primary notification message is transmitted within the paging message or via the prearranged resource; the terminals receive the security information of the ETWS primary notification message via the prearranged resource after receiving the paging message containing indication information of the ETWS message, and obtains the basic information of the ETWS primary notification message from the paging message or receives the basic information of the ETWS primary notification message via the prearranged resource. The technical solution provided by the present disclosure can achieve the transmission of the ETWS primary notification message as well as meet the time delay requirement, and modify the base station and terminals slightly with little or no overhead increasing.

Abstract translation: 本公开提供了一种用于其主要通知消息的地震和海啸警报系统和传输方法。 发送方法包括：基站通过包含地震和海啸警报系统（ETWS）消息的指示信息的寻呼消息对所有终端进行寻呼，并且经由预先安排的终端的资源发送ETWS主要通知消息的安全信息，基本 ETWS主要通知消息的信息在寻呼消息内或通过预先安排的资源发送; 终端在接收到包含ETWS消息的指示信息的寻呼消息之后经由预先安排的资源接收到ETWS主要通知消息的安全信息，并从寻呼消息获取ETWS主要通知消息的基本信息，或者接收到 ETWS主要通知消息通过预先安排的资源。 本公开提供的技术方案可以实现ETWS主要通知消息的传输以及满足延时要求，并且稍微或者不增加开销，稍微修改基站和终端。

公开(公告)号：US07941442B2

公开(公告)日：2011-05-10

申请号：US11737075

申请日：2007-04-18

Applicant: Ming Jing Li ,  Wei-Ying Ma ,  Zhiwei Li ,  Bin Wang

Inventor： Ming Jing Li ,  Wei-Ying Ma ,  Zhiwei Li ,  Bin Wang

IPC: G06F7/00 ,  G06F17/30

CPC classification number: G06F17/3025 ,  G06F17/30864 ,  G06K9/4642 ,  G06K9/6282

Abstract: An object search system generates a hierarchical clustering of objects of a collection based on similarity of the objects. The object search system generates a separate hierarchical clustering of objects for multiple features of the objects. To identify objects similar to a target object, the object search system first generates a feature vector for the target object. For each feature of the feature vector, the object search system uses the hierarchical clustering of objects to identify the cluster of objects that is most “feature similar” to that feature of the target object. The object search system indicates the similarity of each candidate object based on the features for which the candidate object is similar.

Abstract translation: 对象搜索系统基于对象的相似性生成集合的对象的分层聚类。 对象搜索系统为对象的多个特征生成对象的单独分层聚类。 为了识别与目标对象类似的对象，对象搜索系统首先生成目标对象的特征向量。 对于特征向量的每个特征，对象搜索系统使用对象的分层聚类来识别与目标对象的特征最“特征相似”的对象簇。 对象搜索系统基于候选对象相似的特征来指示每个候选对象的相似性。

公开(公告)号：US20110102951A1

公开(公告)日：2011-05-05

申请号：US12916824

申请日：2010-11-01

Applicant: Hongyang Wu ,  Xiaoni Xin ,  Bin Wang ,  Qikun Wu

Inventor： Hongyang Wu ,  Xiaoni Xin ,  Bin Wang ,  Qikun Wu

IPC: H02H7/00

CPC classification number: H02H7/1206

Abstract: Disclosed is a power supply and a power supply system using such power supply. The inventive power supply includes a power converter for converting an input voltage into an intermediate output voltage, an output protection circuit connected to an output terminal of the power converter and an output terminal of the power supply for protecting the power converter by its ON/OFF operations, and a control unit connected to the output protection circuit for controlling the output protection circuit. When an operating frequency of the power converter is higher than a first reference frequency and the intermediate output voltage is higher than a first reference voltage, the control unit outputs a first control signal to a control terminal of the output protection circuit to turn off the output protection circuit.

Abstract translation: 公开了使用这种电源的电源和电源系统。 本发明的电源包括用于将输入电压转换为中间输出电压的功率转换器，连接到功率转换器的输出端子的输出保护电路和电源的输出端子，用于通过其开/关来保护功率转换器 连接到输出保护电路的控制单元，用于控制输出保护电路。 当功率转换器的工作频率高于第一参考频率并且中间输出电压高于第一参考电压时，控制单元向输出保护电路的控制端输出第一控制信号以关闭输出 保护电路。

公开(公告)号：US20110058734A1

公开(公告)日：2011-03-10

申请号：US12945635

申请日：2010-11-12

Applicant: Mingjing Li ,  Zhiwei Li ,  Dongfang Li ,  Bin Wang

Inventor： Mingjing Li ,  Zhiwei Li ,  Dongfang Li ,  Bin Wang

IPC: G06K9/62

CPC classification number: G06Q30/02 ,  G06Q30/0277

Abstract: An advertisement image classification system trains a binary classifier to classify images as advertisement images or non-advertisement images and then uses the binary classifier to classify images of web pages as advertisement images or non-advertisement images. During a training phase, the classification system generates training data of feature vectors representing the images and labels indicating whether an image is an advertisement image or a non-advertisement Image. The classification system trains a binary classifier to classify Images using training data. During a classification phase, the classification system inputs a web page with an image and generates a feature vector for the image. The classification system then applies the trained binary classifier to the feature vector to generate a score indicating whether the image is an advertisement image or a non-advertisement image.

Abstract translation: 广告图像分类系统训练二进制分类器将图像分类为广告图像或非广告图像，然后使用二进制分类器将网页的图像分类为广告图像或非广告图像。 在训练阶段，分类系统生成表示图像的特征向量的训练数据，以及指示图像是广告图像还是非广告图像的标签。 分类系统训练二进制分类器，以使用训练数据对图像进行分类。 在分类阶段，分类系统输入具有图像的网页，并生成图像的特征向量。 然后，分类系统将经过训练的二进制分类器应用于特征向量，以生成指示图像是广告图像还是非广告图像的分数。