公开(公告)号：US20110165617A1

公开(公告)日：2011-07-07

申请号：US13063064

申请日：2009-09-30

Applicant: Xin Li ,  Frank Droescher Haagensen

Inventor： Xin Li ,  Frank Droescher Haagensen

IPC: C12P1/00 ,  C08B1/00

CPC classification number: C12P7/00 ,  Y02E50/343

Abstract: A method for producing a fermentation product from a lignocellulose-containing material comprises combining lignocellulose-containing material and distillers dried grains with or without solubles (DDG/S); pre-treating the combined ligno-cellulose-containing material and DDG/S; exposing the pre-treated combined lignocellulose-containing material and DDG/S to an effective amount of hydrolyzing enzyme; and fermenting with a fermenting organism to produce a fermentation product.

Abstract translation: 从含木素纤维素的材料制备发酵产物的方法包括将含木素纤维素的材料和具有或不具有可溶物（DDG / S）的干燥谷物的混合物混合; 预处理组合的含木素纤维素的材料和DDG / S; 将经预处理的含木素纤维素的材料和DDG / S暴露于有效量的水解酶; 并用发酵生物发酵以产生发酵产物。

公开(公告)号：US20100318589A1

公开(公告)日：2010-12-16

申请号：US12485063

申请日：2009-06-16

Applicant: Lei Wang ,  Mohamed Rouatbi ,  Rajeev Kumar Mittal ,  Parul Ranjit Manek ,  Zubin Alexander ,  Kevin C. Gammill ,  Ellery Charlson ,  Xin Li ,  Zhipeng Zhao ,  Qin Zhou ,  Yuan-Fen Kuo ,  Manjusha Madhav Mangaonkar ,  Tony Kao

Inventor： Lei Wang ,  Mohamed Rouatbi ,  Rajeev Kumar Mittal ,  Parul Ranjit Manek ,  Zubin Alexander ,  Kevin C. Gammill ,  Ellery Charlson ,  Xin Li ,  Zhipeng Zhao ,  Qin Zhou ,  Yuan-Fen Kuo ,  Manjusha Madhav Mangaonkar ,  Tony Kao

IPC: G06F17/30

CPC classification number: G09B19/00

Abstract: Described is a technology in which a set of objects represent educational entities of an educational model, with relationships between objects. For example, a course object instance may have a relationship with a task instance and a user instance (such as representing a student). Other objects may include user credentials objects, group objects, degree program objects, course plan objects, institution objects, school objects, and/or department objects. The set of objects may be pre-defined and maintained in a persistent storage; this pre-defined set may be extended with an extended object that has relationships with pre-defined objects. The educational entities of an object model may be maintained in rows of a table, with each row having a field that identifies which entity is represented by that row. The table is accessed to determine relationships between an instantiated object for an entity and at least one other instantiated object for another entity.

Abstract translation: 描述了一种技术，其中一组对象表示教育模型的教育实体，具有对象之间的关系。 例如，课程对象实例可以与任务实例和用户实例（例如代表学生）具有关系。 其他对象可以包括用户凭证对象，组对象，学位程序对象，课程计划对象，机构对象，学校对象和/或部门对象。 可以将一组对象预定义并维护在持久存储器中; 可以使用与预定义对象具有关系的扩展对象来扩展此预定义集。 对象模型的教育实体可以维持在表的行中，每行具有标识哪个实体由该行表示的字段。 访问该表以确定实体的实例化对象与另一个实体的至少一个其他实例化对象之间的关系。

公开(公告)号：US20100316987A1

公开(公告)日：2010-12-16

申请号：US12485067

申请日：2009-06-16

Applicant: Ellery Charlson ,  Lei Wang ,  Mohamed Rouatbi ,  Parul Ranjit Manek ,  Rajeev Kumar Mittal ,  Xin Li ,  Zhipeng Zhao ,  Zubin Alexander ,  Kevin C. Gammill ,  Qin Zhou ,  Yonit Manna ,  Brian James Hardy

Inventor： Ellery Charlson ,  Lei Wang ,  Mohamed Rouatbi ,  Parul Ranjit Manek ,  Rajeev Kumar Mittal ,  Xin Li ,  Zhipeng Zhao ,  Zubin Alexander ,  Kevin C. Gammill ,  Qin Zhou ,  Yonit Manna ,  Brian James Hardy

IPC: G09B7/00 ,  G06F9/54

CPC classification number: G09B5/00 ,  G09B7/00

Abstract: Described is a technology in which an educational service provides contracts (an interface set) for calling functions that allow management of educational-related data. The interface set may be divided as interfaces to various services; roles associated with users of the educational service determine which interfaces/functions each user can call. The interfaces may include interfaces for calling course-related functions (e.g., of a course service), profile-related functions (e.g., of a profile service), membership-related functions (e.g., of a membership service) and task-related functions (e.g., of a task service). Other interfaces may include interfaces for calling plan-related functions, group-related functions, content-related functions, notification-related functions, provisioning-related functions, institution-related functions, department-related functions, utilities-related functions, standards-related functions, degree program-related functions, contextual communication-related functions and/or scoring related functions.

Abstract translation: 描述了一种技术，其中教育服务提供用于调用能够管理教育相关数据的功能的契约（接口组）。 接口集可以划分为各种服务的接口; 与教育服务用户相关联的角色确定每个用户可以呼叫的接口/功能。 接口可以包括用于呼叫课程相关功能（例如，课程服务），简档相关功能（例如，简档服务），成员关联功能（例如，会员服务）和任务相关功能 （例如，任务服务）。 其他接口可能包括用于调用计划相关功能，组相关功能，内容相关功能，通知相关功能，配置相关功能，机构相关功能，部门相关功能，功能相关功能，标准相关功能 功能，学位课程相关功能，上下文沟通相关功能和/或评分相关功能。

公开(公告)号：US20100180217A1

公开(公告)日：2010-07-15

申请号：US12088125

申请日：2007-12-03

Applicant: Xin Li

Inventor： Xin Li

IPC: G06F3/01 ,  G06F17/30

CPC classification number: G06F17/30867 ,  G06F17/30144 ,  G06Q50/01 ,  H04L12/1818

Abstract: One embodiment provides a system of exchanging information between a first party and a second party over a network. The system includes an interface module to prompt a query from a first party by a first key word search and to prompt a query from a second party by a second key word search in the network, a key word comparator module to compare the first and second key word searches, and a chat room admission module to automatically admit the first and second parties to a chat room if the first and second key word searches have substantial similarity. The chat room is embedded into a search result web page.

Abstract translation: 一个实施例提供了通过网络在第一方和第二方之间交换信息的系统。 该系统包括：接口模块，用于通过第一关键字搜索来提示来自第一方的查询，并通过网络中的第二关键字搜索来提示来自第二方的查询;关键字比较器模块，用于比较第一和第二关键字 关键词搜索，以及聊天室准入模块，如果第一和第二关键字搜索具有实质相似性，则自动将第一方和第二方接纳到聊天室。 聊天室嵌入到搜索结果网页中。

公开(公告)号：US20100114559A1

公开(公告)日：2010-05-06

申请号：US12262145

申请日：2008-10-30

Applicant: Yookyung Kim ,  Shuang Guo ,  Xian Xiang Hu ,  Xin Li

Inventor： Yookyung Kim ,  Shuang Guo ,  Xian Xiang Hu ,  Xin Li

IPC: G06F17/20

CPC classification number: G06F17/275

Abstract: A content-providing entity receives a relatively short text from a user and attempts to determine, automatically, based on that short text (and on other available clues), a language that the user can read and understand. The content-providing entity may then provide, to the user, documents that are written in the determined language. The content-providing entity may determine a language of the input text based on several factors in combination: (a) the service provider's “market,” which is determined based on at least a portion of the URL of the Internet site to which the user directed his browser; (b) the user's “region,” which is determined based on the source Internet Protocol (IP) address of the IP packets that the user sends to the Internet site; (c) the “script” in which the short user-entered text is written; and (d) a statistical analysis of the frequency of the characters present in the short user-entered text.

Abstract translation: 内容提供实体从用户接收相对短的文本，并尝试基于该短文本（以及其他可用的线索）来确定用户可以阅读和理解的语言。 然后，内容提供实体可以向用户提供以确定的语言书写的文档。 内容提供实体可以基于以下几个因素来确定输入文本的语言：（a）服务提供商的“市场”，其基于用户所在的因特网站点的URL的至少一部分来确定 指导他的浏览器 （b）基于用户发送到因特网站点的IP分组的源IP地址确定用户的“区域”; （c）写入短的用户输入的文本的“脚本”; 和（d）对短用户输入文本中存在的字符的频率的统计分析。

公开(公告)号：US20090327679A1

公开(公告)日：2009-12-31

申请号：US12108136

申请日：2008-04-23

Applicant: David H. Huang ,  Xin Li ,  Ruth Li ,  Vincent J. Zimmer

Inventor： David H. Huang ,  Xin Li ,  Ruth Li ,  Vincent J. Zimmer

IPC: G06F9/00 ,  G06F9/24

CPC classification number: G06F9/4406

Abstract: A system, method, and computer readable medium for an operating system (OS) mediated launch of an OS dependent application is disclosed. An application running within an OS may operate outside an OS environment by constructing for example a capsule file, passing the capsule file to firmware interface, and restarting the system. The firmware interface may load various drivers and applications contained within the capsule file and execute them to perform a task. Upon completion of the task, the OS is booted again and the original application may resume control, making use of any information stored by the firmware interface in a dedicated status table or file. Other embodiments may be employed, and other embodiments are described and claimed.

Abstract translation: 公开了一种用于操作系统（OS）介导的OS依赖应用的启动的系统，方法和计算机可读介质。 在OS中运行的应用程序可以通过构建例如胶囊文件，将胶囊文件传递到固件接口并重新启动系统来操作OS环境。 固件接口可以加载包含在胶囊文件中的各种驱动程序和应用程序，并执行它们来执行任务。 完成任务后，再次启动操作系统，原始应用程序可以恢复控制，利用固件界面存储在专用状态表或文件中的任何信息。 可以采用其他实施例，并描述和要求保护其他实施例。

公开(公告)号：US20090132515A1

公开(公告)日：2009-05-21

申请号：US11942410

申请日：2007-11-19

Applicant: Yumao Lu ,  Fuchun Peng ,  Xin Li ,  Nawaaz Ahmed

Inventor： Yumao Lu ,  Fuchun Peng ,  Xin Li ,  Nawaaz Ahmed

IPC: G06F17/30

CPC classification number: G06F16/951 ,  G06F16/335

Abstract: A method and apparatus for performing multi-phase ranking of web search results by re-ranking results using feature and label calibration are provided. According to one embodiment of the invention, a ranking function is trained by using machine learning techniques on a set of training samples to produce ranking scores. The ranking function is used to rank the set of training samples according to its ranking score, in order of its relevance to a particular query. Next, a re-ranking function is trained by the same training samples to re-rank the documents from the first ranking. The features and labels of the training samples are calibrated and normalized before they are reused to train the re-ranking function. By this method, training data and training features used in past trainings are leveraged to perform additional training of new functions, without requiring the use of additional training data or features.

Abstract translation: 提供了一种通过使用特征和标签校准重新排列结果来执行网络搜索结果的多阶段排序的方法和装置。 根据本发明的一个实施例，通过在一组训练样本上使用机器学习技术来训练排名功能以产生排名分数。 排序函数用于根据其与特定查询的相关性，根据其排名得分对训练样本集进行排序。 接下来，通过相同的训练样本来训练重新排序功能以从第一等级重新排列文档。 培训样本的特征和标签在重新使用之前进行校准和归一化，以训练重新排序功能。 通过这种方法，可以利用过去培训中使用的训练数据和训练特征来执行新功能的附加训练，而不需要使用额外的训练数据或特征。

公开(公告)号：US20090018979A1

公开(公告)日：2009-01-15

申请号：US11776565

申请日：2007-07-12

Applicant: Jinsong Yu ,  Seth R. Atkinson ,  Luke Kelly ,  William B. Kunz ,  Larry J. Israel ,  Xin Li

Inventor： Jinsong Yu ,  Seth R. Atkinson ,  Luke Kelly ,  William B. Kunz ,  Larry J. Israel ,  Xin Li

IPC: G06F15/18 ,  G06F3/048 ,  G09B23/02

CPC classification number: G09B7/02 ,  G09B19/025

Abstract: A problem checker architecture that monitors user progress during a problem-solving process and assists the user through the process (e.g., when requested) using common human methods of solving the problem. Assistance can be in the form of detecting errors during the process, and providing context-sensitive help information when the user gets stuck or makes a mistake. The problem checker can walk the user through the process of solving a math problem one step at a time allowing the user to learn to solve math problems according to a number of different methods. Rather than simply calculating and displaying the answer, the problem checker allows the user to attempt to solve math problems, providing direction only when asked and correction only when required. The problem checker can recognize multiple solution methods for many common math problems and guide the user to the solution via any of the methods.

Abstract translation: 一种在问题解决过程中监视用户进度的问题检查器体系结构，并且通过使用常见的解决问题的人的方法来帮助用户完成该过程（例如，当被请求时）。 援助可以是在过程中检测错误的形式，并且在用户被卡住或犯错误时提供上下文相关的帮助信息。 问题检查器可以使用户逐步解决数学问题的过程，一次允许用户根据多种不同的方法学习解决数学问题。 问题检查器不是简单地计算和显示答案，而是允许用户尝试解决数学问题，仅在需要时询问和更正方面提供方向。 问题检查器可以识别许多常见数学问题的多种解决方法，并通过任何方法指导用户解决方案。

公开(公告)号：US20090012398A1

公开(公告)日：2009-01-08

申请号：US11870296

申请日：2007-10-10

Applicant: Yu Zhang ,  Xin Li

Inventor： Yu Zhang ,  Xin Li

IPC: A61B8/00

CPC classification number: G01S7/52077 ,  G01S7/52034 ,  G01S7/52066 ,  G01S15/582 ,  G01S15/8979

Abstract: The present invention provides a method and apparatus for filling Doppler signal gaps. The method comprises steps of: storing Doppler signals before and after a gap; analyzing spectral characteristics of the Doppler signals to be filled; judging whether the Doppler signals are to be frequency compensated according to the spectral parameters; compensating the Doppler signals; and filling the gap by means of weighting and superposing the frequency compensated Doppler signals to be filled and the original Doppler signals before and after the gap based on the judging result. According to the method of the present invention, the Doppler signals before and after the gap are first subjected to frequency compensation, and then weighted and superposed with the acquired Doppler signals, thus obtaining a continuous spectrogram and audio output and maintaining the original spectral characteristics of the Doppler signal.

Abstract translation: 本发明提供了一种用于填充多普勒信号间隙的方法和装置。 该方法包括以下步骤：在间隙之前和之后存储多普勒信号; 分析要填充的多普勒信号的频谱特性; 根据光谱参数判断多普勒信号是否要进行频率补偿; 补偿多普勒信号; 并根据判断结果，通过加权和叠加待补充的频率补偿多普勒信号和间隙前后的原始多普勒信号来填补间隙。 根据本发明的方法，首先对间隙之前和之后的多普勒信号进行频率补偿，然后与获取的多普勒信号进行加权和叠加，从而获得连续的谱图和音频输出，并保持原始的频谱特性 多普勒信号。

公开(公告)号：US20080144520A1

公开(公告)日：2008-06-19

申请号：US11792164

申请日：2004-12-02

Applicant: Xuemin Liu ,  Xin Li ,  Xiaohan Liu

Inventor： Xuemin Liu ,  Xin Li ,  Xiaohan Liu

IPC: G06F11/30

CPC classification number: H04W52/143 ,  H04W52/367

Abstract: The present invention relates to a method for adjusting forward transmission power control threshold of a terminal in a mobile communication system, including the following steps of setting in advance at a base station side a forward pilot threshold and a lower bound, an upper bound of a forward transmission power control threshold as well as adjustment ranges of said lower bound and upper bound; obtaining the current forward pilot energy measured and reported by the terminal; judging whether the forward pilot energy exceeds said forward pilot threshold; and adjusting the forward transmission power control threshold of the terminal. In the invention, the forward pilot energy reported by the terminal is judged and adjusted through the pre-set parameters above, so as to dynamically adjust the forward transmission power control threshold of the terminal in the sector, reduce call drop rate, and promote the communication quality of a CDMA mobile communication system.

Abstract translation: 本发明涉及一种用于调整移动通信系统中的终端的前向传输功率控制阈值的方法，包括以下步骤：在基站侧预先设置前向导频阈值和下限， 前向传输功率控制阈值以及所述下限和上限的调整范围; 获得终端测量和报告的当前前进导频能量; 判断前向导频能量是否超过所述前向导频阈值; 并调整终端的正向传输功率控制阈值。 在本发明中，由终端报告的前向导频能量通过上述预设参数进行判断和调整，动态调整终端在该扇区中的前向传输功率控制阈值，降低呼叫丢弃率，促进 CDMA移动通信系统的通信质量。