公开(公告)号：US20130006747A1

公开(公告)日：2013-01-03

申请号：US13135193

申请日：2011-06-28

申请人： Bo Wu

发明人： Bo Wu

IPC分类号： G06Q30/00

CPC分类号： G06Q30/0605

摘要： A system and method for providing online group-buying service is proposed. A group-buying company negotiates with a merchant to select a featured item to be sold on a group-buying website. The group-buying company and the merchant execute a binding agreement with regard to the feature item. The featured item is a product or service provided by the merchant to the group-buying company conditioned upon a first number of minimum sales. The group-buying company then advertises the feature item, and receives a number of orders from consumers purchasing the featured item. The group-buying company calculates a total number of sales and thereby determining a required remaining number of sales based on a second number of minimum sales. The group-buying company then processes the purchase orders if the required remaining number of sales has been reached.

摘要翻译： 提出了一种提供在线集体购买服务的系统和方法。 集团购买公司与商家进行谈判，选择要在集体购买网站上出售的特色商品。 集团购买公司和商户对特征项目执行有约束力的协议。 特色项目是由商人向集体购买公司提供的产品或服务，以第一数量的最低销售额为准。 然后，集团采购公司宣传该功能项目，并从购买特色项目的消费者那里收到一些订单。 集团购买公司计算总销售数量，从而根据第二数量的最低销售额确定所需的剩余销售数量。 如果已经达到所需的剩余销售数量，集团采购公司将处理采购订单。

公开(公告)号：US20120284083A1

公开(公告)日：2012-11-08

申请号：US13068217

申请日：2011-05-04

申请人： Bo Wu ,  GuoHua Lu ,  Yuhong Xiong

发明人： Bo Wu ,  GuoHua Lu ,  Yuhong Xiong

IPC分类号： G06Q30/00 ,  G06Q10/00

CPC分类号： G06Q10/08

摘要： A lightweight merchandise distribution system for online group-buying is provided. The distribution system comprises a computer server, a plurality of small distribution centers, and a plurality of delivery entities. The computer server comprises a merchandise sales-prediction module and a distribution center-optimization module. Before a product is featured on a group-buying website, the number of small distribution centers is set up in a densely populated city based on the center-optimization result. The featured product is then pre-allocated to each distribution center based on the sales-prediction result. Each delivery entity comprises a delivery person, a wireless handheld device, and a delivery vehicle. The delivery person preloads the featured products onto the delivery vehicle before receiving any order. The delivery person delivers the ordered product by the delivery vehicle once the purchase order is received from the wireless handheld device.

摘要翻译： 提供了一种用于在线购买的轻量级商品分销系统。 分配系统包括计算机服务器，多个小分配中心和多个递送实体。 计算机服务器包括商品销售预测模块和配送中心优化模块。 在集团购买网站上推出产品之前，根据中心优化结果，在人口密集的城市建立了小型配送中心的数量。 然后根据销售预测结果将特色产品预分配给每个配送中心。 每个递送实体包括递送人员，无线手持设备和递送车辆。 送货人在收到任何订单之前将特色产品预先载入运送车辆。 一旦从无线手持设备接收到采购订单，交货人就交付运送车辆的订购产品。

公开(公告)号：US08160402B2

公开(公告)日：2012-04-17

申请号：US11972477

申请日：2008-01-10

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： G06K9/03 ,  G06K9/18

CPC分类号： G06F17/30253 ,  G06K9/723 ,  G06K2209/01 ,  G06K2209/011

摘要： An image of a character string composed of M pieces of characters is clipped from a document image, and the image is divided character by character, and image features of each character image are extracted. On the basis of the image features, N (N>1, integer) pieces of character images in descending order of degree of similarity are selected as candidate characters from a character image feature dictionary which stores the image features of character image in units of character, and the first index matrix of M×N cells is prepared. A candidate character string composed of a plurality of candidate characters constituting the first column of the first index matrix, is subjected to a lexical analysis according to a predetermined language model, whereby a second index matrix adjusted into a character string which makes sense is prepared to be utilized for searching.

摘要翻译： 从文件图像中剪辑由M个字符组成的字符串的图像，并且逐个地分割图像，并且提取每个字符图像的图像特征。 基于图像特征，从以字符为单位存储字符图像的图像特征的字符图像特征词典中选择作为相似度降序的N（N> 1，整数）个字符图像的候选字符 ，并准备M×N个单元的第一个索引矩阵。 由构成第一索引矩阵的第一列的多个候选字符构成的候选字符串根据预定语言模型进行词法分析，由此将调整为有意义的字符串的第二索引矩阵准备为 用于搜索。

公开(公告)号：US20120040690A1

公开(公告)日：2012-02-16

申请号：US13257909

申请日：2009-11-05

申请人： Ningxia Zhao ,  Zhimeng Teng ,  Bo Wu

发明人： Ningxia Zhao ,  Zhimeng Teng ,  Bo Wu

IPC分类号： H04W24/00

CPC分类号： H04L29/12311 ,  H04L61/2084 ,  H04W8/26 ,  H04W60/005 ,  H04W80/04

摘要： The present invention discloses a method, system and device for implementing identity identifier and location separation, to solve the technical problem that the change of the host IP address results in the connection interrupt of the terminal in the process of moving. By separating and mapping the identity identifier and location identifier, the present invention eliminates the network limitation because of the IP addresses with dual functions of the identity identifier and location identifier; the terminal host identity identifier and the terminal location identifier are mapped, the IP address is used for route only, and the host identity is denoted by the host identifier. Consequently, when the host address is changed because of moving or multi-homing and so on, the route is changed, the host identifier still keeps unchanged, and the network application and connection are not interrupted. Therefore, the continuity of the session can be implemented, the mobility, the multi-homing, the dynamic reallocation of IP addresses, and the inter-access among the different network area can be implemented effectively.

摘要翻译： 本发明公开了一种用于实现身份识别和位置分离的方法，系统和装置，以解决主机IP地址的变化导致终端在移动过程中的连接中断的技术问题。 通过分离和映射身份标识符和位置标识符，本发明消除了网络限制，因为具有身份标识符和位置标识符的双重功能的IP地址; 映射终端主机身份标识符和终端位置标识符，IP地址仅用于路由，主机标识由主机标识符表示。 因此，当主机地址由于移动或多归属等而改变时，路由被改变，主机标识符仍然保持不变，并且网络应用和连接不被中断。 因此，可以实现会话的连续性，可以有效地实现移动性，多归属，IP地址的动态重新分配以及不同网络区域之间的相互访问。

公开(公告)号：US20120014601A1

公开(公告)日：2012-01-19

申请号：US13258084

申请日：2010-06-23

申请人： Shuhong Jiang ,  Bo Wu ,  Yadong Wu ,  Wei Miao ,  Ailong Li

发明人： Shuhong Jiang ,  Bo Wu ,  Yadong Wu ,  Wei Miao ,  Ailong Li

IPC分类号： G06K9/34

CPC分类号： G06K9/00416 ,  G06F1/1626 ,  G06F1/1643 ,  G06F1/169 ,  G06F3/04883 ,  G06K9/00422

摘要： A handwriting recognition method and a handwriting recognition device are provided to recognize a character sequence continuously inputted by a user for convenience. The present method comprises steps of calculating various features of the inputted character sequence which include single character recognition accuracy features and space geometry features of different stroke combinations in the inputted character sequence, calculating segmentation reliabilities of respective stroke combinations in different segmented patterns by using a probabilistic model in which coefficients of the probabilistic model are estimated by a parameter estimation method through sample trainings, recognizing characters in different writing patterns by using a multiple-template matching method when performing single character recognition of the stroke combinations, searching for the best segmentation path and conducting post-processing to optimize the recognition results. The present method and device have advantages of simple structure, low hardware requirement, fast recognition speed and high recognition accuracy and can be implemented in an embedded system.

摘要翻译： 提供手写识别方法和手写识别装置，以方便用户识别连续输入的字符序列。 本方法包括以下步骤：计算输入的字符序列的各种特征，其包括输入的字符序列中的不同笔划组合的单个字符识别精度特征和空间几何特征，通过使用概率来计算不同分段模式中的各笔划组合的分段可靠性 模型，其中通过样本训练通过参数估计方法估计概率模型的系数，当执行笔划组合的单个字符识别时，通过使用多模板匹配方法识别不同写入模式中的字符，搜索最佳分割路径和 进行后期处理以优化识别结果。 本发明的方法和装置具有结构简单，硬件要求低，识别速度快，识别精度高等优点，可以在嵌入式系统中实现。

公开(公告)号：US20090249977A1

公开(公告)日：2009-10-08

申请号：US12061810

申请日：2008-04-03

申请人： Raymond W. Wong ,  Bo Wu ,  Christopher A. Wagner

发明人： Raymond W. Wong ,  Bo Wu ,  Christopher A. Wagner

IPC分类号： C09D11/02 ,  C09D11/00

CPC分类号： C09D11/34 ,  C08L75/04

摘要： Disclosed is a phase change ink comprising (a) a carbon black pigment, (b) a bis-urethane, and (c) a phase change ink carrier, said carrier comprising (i) a branched triamide and (ii) a Fischer-Tropsch wax having an average peak molecular weight of from about 300 to about 800 and a polydispersity of from about 1.001 to about 3.

摘要翻译： 公开了一种相变油墨，其包含（a）炭黑颜料，（b）双 - 氨基甲酸酯和（c）相变油墨载体，所述载体包含（i）支链三酰胺和（ii）费 - 托 蜡的平均峰分子量为约300至约800，多分散性为约1.001至约3。

公开(公告)号：US20090119406A1

公开(公告)日：2009-05-07

申请号：US11951787

申请日：2007-12-06

申请人： Ye Zhu ,  Baohe Zhang ,  Bo Wu ,  Haijun Wu ,  Bin Fang

发明人： Ye Zhu ,  Baohe Zhang ,  Bo Wu ,  Haijun Wu ,  Bin Fang

IPC分类号： G06F15/16

CPC分类号： H04L67/104 ,  H04L45/04 ,  H04L65/1069 ,  H04L67/1065 ,  H04L67/1093

摘要： The present invention discloses a system and method for data communication. In the system and method for data communication, a part of communication peers in the communication system are assigned as super peers, and each super peer forwards message according to its route table. When a communication peer logs in the system, network information of the logged communication peer is saved in a super peer which is logically closest to the logged communication peer through messages forwarded among every super peer. And when an origination communication peer searches for a destination communication peer, the network information of the destination communication peer is saved in a super peer which is logically closest to the destination communication peer through the message forwarded among every super peer in super peer layer. The origination communication peer establishes connection with the destination communication peer based on the network information of the destination communication peer, and implements the data communication through the connection established.

摘要翻译： 本发明公开了一种用于数据通信的系统和方法。 在用于数据通信的系统和方法中，通信系统中的通信对等体的一部分被分配为超级对等体，并且每个超级对等体根据其路由表转发消息。 当通信对等体登录系统时，记录的通信对等体的网络信息被保存在通过在每个超级对等体之间转发的消息在逻辑上最接近记录的通信对等体的超级对等体。 当起始通信对等体搜索目的地通信对等体时，通过在超级对等层中的每个超级对等体之间转发的消息，目的地通信对等体的网络信息被保存在逻辑上最接近目的地通信对等体的超级对等体。 始发通信对等体基于目的地通信对等体的网络信息建立与目的地通信对等体的连接，并通过建立的连接实现数据通信。

公开(公告)号：US20080123968A1

公开(公告)日：2008-05-29

申请号：US11860743

申请日：2007-09-25

申请人： Ramakant Nevatia ,  Bo Wu

发明人： Ramakant Nevatia ,  Bo Wu

IPC分类号： G06K9/62

CPC分类号： G06K9/00369

摘要： A human tracking system for tracking a plurality of humans in motion, in a video of the humans in motion, includes a human detection subsystem, and a combined tracker. The human detection subsystem is configured to generate a detection output by detecting the plurality of humans in a part-based representation, in each one of a sequence of static frames in the video. The human detection subsystem is further configured to account for partial occlusion of one or more of the humans in the image. The combined tracker is configured to receive and combine the detection responses generated by the human detection subsystem, and to track the humans in response to the received detection responses and image appearance properties.

摘要翻译： 在运动中的人的视频中跟踪运动中的多个人的人类跟踪系统包括人类检测子系统和组合跟踪器。 人体检测子系统被配置为通过在视频中的静态帧序列中的每一个中的基于部分的表示中检测多个人来生成检测输出。 人体检测子系统还被配置为考虑图像中的一个或多个人的部分闭塞。 组合跟踪器被配置为接收和组合由人类检测子系统产生的检测响应，并且响应于接收到的检测响应和图像外观特性来跟踪人类。

公开(公告)号：US20070120927A1

公开(公告)日：2007-05-31

申请号：US11290265

申请日：2005-11-30

申请人： Trevor Snyder ,  Bo Wu ,  Patricia Wang ,  Donald Titterington ,  Jule Thomas ,  Randall Bridgeman ,  Mark Tennant

发明人： Trevor Snyder ,  Bo Wu ,  Patricia Wang ,  Donald Titterington ,  Jule Thomas ,  Randall Bridgeman ,  Mark Tennant

IPC分类号： G01D11/00

CPC分类号： C09D11/34

摘要： Disclosed is a phase change ink composition comprising an ink carrier and a colorant, said ink being suitable for use in an indirect printing process wherein the ink is jetted from a printhead onto a heated intermediate transfer member and subsequently transferred from the intermediate transfer member to a final recording substrate, wherein: (a) the ink can be jetted from the printhead onto the intermediate transfer member when the ink is maintained at a temperature of about 125° C. or lower; (b) the ink can be jetted without purging from a printer maintained at a standby temperature of about 100° C. or lower; and (c) the ink has a cohesive failure temperature of at least about 56° C.

摘要翻译： 公开了一种相变油墨组合物，其包含油墨载体和着色剂，所述油墨适用于间接印刷方法，其中油墨从打印头喷射到加热的中间转印部件上，随后从中间转印部件转印到 最终记录基材，其中：（a）当油墨保持在约125℃或更低的温度时，墨可以从打印头喷射到中间转印部件上; （b）可以不保持在约100℃或更低的待机温度下的打印机进行吹扫而喷射墨水; 和（c）墨水具有至少约56℃的内聚破坏温度

公开(公告)号：US20070120917A1

公开(公告)日：2007-05-31

申请号：US11291055

申请日：2005-11-30

申请人： Bo Wu ,  Trevor Snyder ,  Stephan Drappel ,  Jule Thomas ,  Donald Titterington ,  C. Allen

发明人： Bo Wu ,  Trevor Snyder ,  Stephan Drappel ,  Jule Thomas ,  Donald Titterington ,  C. Allen

IPC分类号： G01D11/00 ,  C09D11/00 ,  C09D11/02

CPC分类号： C09D11/328 ,  C09D11/34

摘要： Disclosed is a phase change ink comprising (a) a colorant and (b) a phase change ink carrier, said carrier comprising (i) a branched triamide and (ii) a polyethylene wax having an average peak molecular weight of from about 350 to about 730 and a polydispersity of from about 1.05 to about 3.0. Also disclosed is a process which comprises (1) incorporating into an ink jet printing apparatus a phase change ink comprising (a) a colorant and (b) a phase change ink carrier, said carrier comprising (i) a branched triamide and (ii) a polyethylene wax having an average peak molecular weight of from about 350 to about 730 and a polydispersity of from about 1.05 to about 3.0; (2) melting the ink; and (3) causing droplets of the melted ink to be ejected in an imagewise pattern onto a substrate.

摘要翻译： 公开了一种相变油墨，其包含（a）着色剂和（b）相变油墨载体，所述载体包含（i）支链三酰胺和（ii）平均峰分子量为约350至约 730，多分散性为约1.05至约3.0。 还公开了一种方法，其包括（1）在喷墨打印设备中并入包含（a）着色剂和（b）相变油墨载体的相变油墨，所述载体包含（i）支链三酰胺和（ii） 平均峰分子量为约350至约730，多分散度为约1.05至约3.0的聚乙烯蜡; （2）熔化油墨; 和（3）使熔融油墨的液滴以成像图案喷射到基板上。