公开(公告)号：US06182016B2

公开(公告)日：2001-01-30

申请号：US08918624

申请日：1997-08-22

申请人： Jie Liang ,  Herbert Edelsbrunner

发明人： Jie Liang ,  Herbert Edelsbrunner

IPC分类号： G01N3350

CPC分类号： G06F19/16 ,  G06F19/707

摘要： A molecular classification method is based on a space filling description of a molecule. The three dimensional body corresponding to the space filling molecular structure is divided into Voronoi regions to provide a basis for efficiently processing local structural information. A Delaunay triangulation provides a basis for systematically processing information relating to the Voronoi regions into shape descriptors in the form of topological elements. Preferably, additional shape and/or property descriptors are included in the classification method. The classification methods generally are used to identify similarities between molecules that can be used as property predictors for a variety of applications. Generally, the property predictions are the basis for selection of compounds for incorporation into efficacy evaluations.

摘要翻译： 分子分类方法基于分子的空间填充描述。 对应于空间填充分子结构的三维体被分为Voronoi区域，为有效处理局部结构信息提供依据。 Delaunay三角剖分为将Voronoi区域信息系统地以拓扑元素的形式加工成形状描述提供了基础。 优选地，附加形状和/或属性描述符包括在分类方法中。 分类方法通常用于识别可用作各种应用的性质预测因子的分子之间的相似性。 一般来说，财产预测是选择化合物纳入功效评估的基础。

公开(公告)号：US09841822B2

公开(公告)日：2017-12-12

申请号：US14143730

申请日：2013-12-30

申请人： Jie Liang

发明人： Jie Liang

IPC分类号： H04B1/38 ,  G06F3/01 ,  H04M1/725 ,  G06F3/0346

CPC分类号： G06F3/017 ,  G06F3/0346 ,  G06F3/0482 ,  H04M1/72519 ,  H04M2250/12 ,  H04M2250/22

摘要： The disclosure provides a method and device detecting a moving signal indicative of a movement of a mobile terminal by a vibration sensor embedded in the mobile terminal and executing a conditional assembly operation on a touch screen of the mobile terminal in response to detection of the moving signal.

公开(公告)号：US09710445B2

公开(公告)日：2017-07-18

申请号：US14380099

申请日：2012-12-21

申请人： Jie Liang

发明人： Jie Liang

IPC分类号： G06F17/27 ,  G06F17/24 ,  G06F17/30 ,  G06F3/0484 ,  G06F17/21

CPC分类号： G06F17/24 ,  G06F3/04845 ,  G06F17/214 ,  G06F17/30905 ,  G06F2203/04806

摘要： The present invention provides a webpage display method, device, browser and user terminal. The method comprises: after a zooming operation performed by the user on a webpage currently being browsed, recording a mapping relationship between a webpage identifier of the webpage and a zoom ratio of the zooming operation; upon detecting that a webpage requested by the user for browsing matches the webpage identifier, retrieving the recorded zoom ratio corresponding to the webpage identifier; and zooming a size of the webpage requested by the user and displaying the webpage. The technical solution achieves the objective of automatically zooming the webpage to a size suitable for the user's browsing, avoiding the extra zooming operation by the user and improving the user experience of webpage browsing.

公开(公告)号：US20140201617A1

公开(公告)日：2014-07-17

申请号：US14118217

申请日：2012-05-16

申请人： Jie Liang

发明人： Jie Liang

IPC分类号： G06F17/22

CPC分类号： G06F17/2247 ,  H04L67/02 ,  H04L67/2828

摘要： A method for browsing a web page comprises receiving, at a proxy server, a web page download request from a mobile terminal to request download a web page, acquiring a basic file from a first target site, the basic file including path to a source file of the web page, parsing the basic file to obtain the path to the source file, acquiring the source file from a second target site based on the parse result, integrating the basic file and the source file to create an integration file and transmitting the integration file to the mobile terminal to cause the mobile terminal to parse and render the basic file and the source file.

摘要翻译： 一种用于浏览网页的方法包括在代理服务器处从移动终端接收网页下载请求以请求下载网页，从第一目标站点获取基本文件，所述基本文件包括到源文件的路径 ，解析基本文件以获取源文件的路径，基于解析结果从第二目标站点获取源文件，集成基本文件和源文件以创建集成文件并传输集成 向移动终端提交文件，使移动终端解析并呈现基本文件和源文件。

公开(公告)号：US20140049689A1

公开(公告)日：2014-02-20

申请号：US13977017

申请日：2012-09-21

申请人： Jie Liang

发明人： Jie Liang

IPC分类号： H04N5/04

CPC分类号： H04N21/2368 ,  H04N5/04 ,  H04N21/4307 ,  H04N21/4341

摘要： The present invention provides a streaming media data processing method. The method includes: based on a stream index in streaming media data, separating the streaming media data stream into audio stream data and video stream data and respectively buffering them in an audio stream data queue and a video stream data queue; respectively decoding audio data buffered in the audio stream data queue and video data buffered in the video stream data queue; based on a play callback timestamp of the decoded audio data and a system time of a streaming media playback equipment, determining an audio/video synchronization time; based on a comparison result between a video frame timestamp and a sum of the determined audio/video synchronization time and a video refresh time, processing and displaying each frame in the decoded video stream data according to a predetermined processing method in accordance with the comparison result. The method may avoid the asynchrony between video and audio steams resulted from the asynchrony between audio time and the system time and, at the same time, the synchronization between the video time and the system time when displaying the stream data, which may greatly reduce the repeated video pauses in the video display.

摘要翻译： 本发明提供一种流媒体数据处理方法。 该方法包括：基于流媒体数据中的流索引，将流媒体数据流分离成音频流数据和视频流数据，并分别将它们缓存在音频流数据队列和视频流数据队列中; 分别解码缓冲在音频流数据队列中的音频数据和缓冲在视频流数据队列中的视频数据; 基于解码的音频数据的播放回调时间戳和流媒体播放设备的系统时间，确定音频/视频同步时间; 基于视频帧时间戳与所确定的音频/视频同步时间和视频刷新时间的和之间的比较结果，根据比较结果根据预定的处理方法处理和显示解码的视频流数据中的每个帧 。 该方法可以避免由音频时间和系统时间之间的不同步导致的视频和音频流之间的不同步，并且同时在显示流数据时视频时间与系统时间之间的同步，这可以大大减少 重复视频暂停在视频显示。

公开(公告)号：US08375107B2

公开(公告)日：2013-02-12

申请号：US13580961

申请日：2011-12-16

申请人： Jie Liang

发明人： Jie Liang

IPC分类号： G06F15/16

CPC分类号： H04L67/02

摘要： The present invention provides a relay server-based web page pre-reading and integrated browsing method and system. The method includes: based on a page visit request sent from a mobile terminal for page data of a web page having a plurality of sub-pages, requesting the page data of the web page from a network resource server; after receiving the page data of the web page from the network resource server, performing a pre-reading process starting from the received page data of the web page and ending with pre-reading page data of a predetermined levels of sub-pages of the web page from the network resource server. By using the present invention, effective sub-pages can be flexibly obtained and the obtained sub-pages can be merged and rearranged. The web page display can be more flexible, user-friendly, and fast, reducing the user's operating processes and enhancing the user experience when browsing web pages having multiple sub-pages.

摘要翻译： 本发明提供了一种基于中继服务器的网页预读和集成浏览方法和系统。 该方法包括：基于从移动终端发送具有多个子页面的网页的页面数据的页面访问请求，从网络资源服务器请求网页的页面数据; 在从网络资源服务器接收到网页的页面数据之后，从网页的接收到的页面数据开始并且以网页的预定级别的子页面的预读页面数据结束的预读取处理 页面从网络资源服务器。 通过使用本发明，可以灵活地获得有效的子页面，并且可以合并和重新排列所获得的子页面。 当浏览具有多个子页面的网页时，网页显示可以更灵活，用户友好和快速，减少用户的操作过程和增强用户体验。

公开(公告)号：US07724827B2

公开(公告)日：2010-05-25

申请号：US10826971

申请日：2004-04-15

申请人： Jie Liang ,  Chih-Lung Lin ,  Shankar Regunathan ,  Sridhar Srinivasan

发明人： Jie Liang ,  Chih-Lung Lin ,  Shankar Regunathan ,  Sridhar Srinivasan

IPC分类号： H03M7/44 ,  H03M7/40 ,  H03M7/48 ,  H04N7/26 ,  H03M7/46

CPC分类号： H04N19/93 ,  H04N19/102 ,  H04N19/109 ,  H04N19/11 ,  H04N19/112 ,  H04N19/117 ,  H04N19/129 ,  H04N19/13 ,  H04N19/137 ,  H04N19/146 ,  H04N19/147 ,  H04N19/159 ,  H04N19/16 ,  H04N19/172 ,  H04N19/176 ,  H04N19/18 ,  H04N19/184 ,  H04N19/186 ,  H04N19/196 ,  H04N19/46 ,  H04N19/463 ,  H04N19/51 ,  H04N19/52 ,  H04N19/523 ,  H04N19/593 ,  H04N19/61 ,  H04N19/63 ,  H04N19/70 ,  H04N19/82 ,  H04N19/86

摘要： Entropy coding and decoding techniques are described, which may be implemented separately or in combination. For example, a video encoder uses two-layer run level coding to reduce bitrate for frequency transform coefficients in a quick and efficient manner, and a video decoder uses corresponding two-layer run level decoding. This two-layer coding/decoding can be generalized to more than two layers of run level coding/decoding. The video encoder and decoder exploit common patterns in run level information to reduce code table size and create opportunities for early termination of decoding. Using zoned Huffman code tables helps limit overall table size while still providing a level of adaptivity in encoding and decoding. Using embedded Huffman code tables allows the encoder and decoder to reuse codes for 8×8, 8×4, 4×8, and 4×4 blocks.

摘要翻译： 描述了熵编码和解码技术，其可以单独地或组合地实现。 例如，视频编码器使用双层运行级编码以快速且有效的方式降低频率变换系数的比特率，并且视频解码器使用对应的双层运行级解码。 这种双层编码/解码可以推广到两层以上的运行级编码/解码。 视频编码器和解码器利用运行级信息中的常见模式来减少代码表大小，并为解码提早终止创造机会。 使用分区霍夫曼代码表有助于限制整体表格大小，同时在编码和解码中仍然提供一定程度的适应性。 使用嵌入式霍夫曼码表，编码器和解码器可以重用8×8,8×4,4×8,4×4块的码。

公开(公告)号：US07688894B2

公开(公告)日：2010-03-30

申请号：US10989844

申请日：2004-11-15

申请人： Jie Liang ,  Chih-Lung Lin ,  Sridhar Srinivasan ,  Thomas W. Holcomb

发明人： Jie Liang ,  Chih-Lung Lin ,  Sridhar Srinivasan ,  Thomas W. Holcomb

IPC分类号： H04N7/30 ,  H04N7/50

CPC分类号： H04N19/00 ,  H04N19/102 ,  H04N19/109 ,  H04N19/11 ,  H04N19/112 ,  H04N19/117 ,  H04N19/129 ,  H04N19/137 ,  H04N19/146 ,  H04N19/147 ,  H04N19/159 ,  H04N19/16 ,  H04N19/172 ,  H04N19/176 ,  H04N19/18 ,  H04N19/184 ,  H04N19/186 ,  H04N19/196 ,  H04N19/46 ,  H04N19/463 ,  H04N19/51 ,  H04N19/52 ,  H04N19/523 ,  H04N19/593 ,  H04N19/61 ,  H04N19/63 ,  H04N19/70 ,  H04N19/82 ,  H04N19/86 ,  H04N19/91 ,  H04N19/93

摘要： Tools and techniques for applying scan patterns during encoding and decoding of interlaced video are described. For example, a video decoder scans transform coefficients from a one-dimensional array to a two-dimensional block according to a scan pattern. The block is 4×4, and the scan pattern biases the vertical direction by starting with the DC coefficient and three AC coefficients of the lowest horizontal frequency. Or, the block is 8×4, and the scan pattern biases the vertical direction by starting with the DC coefficient and three AC coefficients of the lowest horizontal frequency. Or, the block is 4×8, and the scan pattern biases the horizontal direction for the lowest frequency AC coefficients in the horizontal and vertical directions but biases the vertical direction for at least some other AC coefficients. A corresponding video encoder applies the scan patterns to scan transform coefficients from two-dimensional blocks to one-dimensional arrays.

摘要翻译： 描述了在隔行视频的编码和解码期间应用扫描模式的工具和技术。 例如，视频解码器根据扫描模式将从一维阵列的变换系数扫描到二维块。 该块为4×4，扫描图案以直流系数和最低水平频率的三个AC系数开始偏置垂直方向。 或者，块为8×4，扫描图案通过以DC系数和最低水平频率的三个AC系数开始偏置垂直方向。 或者，该块为4×8，并且扫描图案在水平和垂直方向上偏置最低频率AC系数的水平方向，但是对于至少一些其它AC系数偏置垂直方向。 相应的视频编码器将扫描图案应用于从二维块扫描到一维阵列的变换系数。

公开(公告)号：US20080176548A1

公开(公告)日：2008-07-24

申请号：US11868495

申请日：2007-10-06

申请人： Jie Liang

发明人： Jie Liang

IPC分类号： H04M3/00

CPC分类号： H04W88/06 ,  H04W24/08 ,  H04W52/0229 ,  H04W76/10 ,  Y02D70/1224 ,  Y02D70/142 ,  Y02D70/23

摘要： The present invention provides a dual mode mobile device that can use both cellular-based and IP-based applications with single application program interface and without having separate and distinct subsystems for each communications mode. The device may also include a power management module that considerably reduces the power consumption of the device by periodically entering a deep sleep mode for a predetermined sleep interval, changing power modes based on the status of one or more applications, automatically changing power modes based on incoming packets or a combination thereof. The device may also include a remote management module to diagnose, troubleshoot and solve problems involving one of the networks by using the device's ability to communicate using the other network. The dual mode capability of the mobile device allows a remote management server or operator to analyze, document and solve problems with the mobile device and/or its connections to a network.

摘要翻译： 本发明提供了一种双模式移动设备，其可以使用基于蜂窝和基于IP的应用与单个应用程序接口，并且不具有用于每个通信模式的单独和不同的子系统。 该设备还可以包括电源管理模块，其通过周期性地进入预定睡眠间隔的深度睡眠模式，基于一个或多个应用的​​状态来改变功率模式，从而基于 传入分组或其组合。 该设备还可以包括远程管理模块，通过使用设备使用其他网络进行通信的能力来诊断，解决和解决涉及其中一个网络的问题。 移动设备的双模式能力允许远程管理服务器或操作者分析，记录和解决移动设备的问题和/或其与网络的连接。

公开(公告)号：US20060246932A1

公开(公告)日：2006-11-02

申请号：US11456661

申请日：2006-07-11

申请人： Jie Liang

发明人： Jie Liang

IPC分类号： H04Q7/20 ,  H04B7/00

CPC分类号： H04W72/1215 ,  H04W16/14

摘要： A digital device 310 with a plurality of collocated wireless networks encounters inter-network interference if the collocated wireless networks operate in a common operating frequency. A coordinator unit 510, coupled to the plurality of wireless networks, provides a transmission reservation system wherein a wireless network with a need to transmit can request and receive a reservation for time to transmit. The coordinator unit 510 provides a way to schedule transmissions from the plurality of wireless networks and to reduce the probability of collisions.

摘要翻译： 具有多个并置无线网络的数字设备310如果并置的无线网络以共同的工作频率工作，则会遇到网络间干扰。 耦合到多个无线网络的协调器单元510提供传输预留系统，其中需要发送的无线网络可以请求和接收预留以供传输。 协调器单元510提供一种调度来自多个无线网络的传输并降低冲突概率的方法。