公开(公告)号：US07974315B2

公开(公告)日：2011-07-05

申请号：US12261221

申请日：2008-10-30

申请人： Gang Yan ,  Feng Yang ,  Cheng Sheng

发明人： Gang Yan ,  Feng Yang ,  Cheng Sheng

IPC分类号： H04J3/06

CPC分类号： H04L45/586 ,  H04L45/02 ,  H04L45/021

摘要： A router is provided including a line card (LC), an active master board (AMB), a standby master board (SMB) and a LC for implementing a simple synchronization of a link state database (LSDB).

摘要翻译： 提供了一种路由器，包括线路卡（LC），主用主控板（AMB），备用主控板（SMB）和LC，用于实现链路状态数据库（LSDB）的简单同步。

公开(公告)号：US10190152B2

公开(公告)日：2019-01-29

申请号：US12874602

申请日：2010-09-02

申请人： Feng Yang ,  Sha-Sha Wang ,  Laurence Michael Vaughan ,  Michael Porter ,  Elaine Rose

发明人： Feng Yang ,  Sha-Sha Wang ,  Laurence Michael Vaughan ,  Michael Porter ,  Elaine Rose

IPC分类号： C12Q1/68 ,  C12N1/06 ,  C12Q1/70 ,  C12Q1/6806 ,  G01N33/569

摘要： A direct chemical lysis composition includes an assay compatible buffer composition and an assay compatible surfactant. When combined with a specimen storage composition, such compositions prevent undesired modifications to nucleic acid and proteins lysed from cells in the biological sample. Assays of samples from such compositions do not require expensive and time-consuming steps such as centrifugation and prolonged high temperature processing. The direct chemical lysis composition of the present invention permits direct nucleic acid extraction from the cells in the biological sample without the need to decant off the transport media or otherwise exchange the transport media with assay compatible buffers. There is no need to combine the sample with proteinase K or another enzyme to extract nucleic acids from the cells. A method for lysing cells to obtain target nucleic acid for assay and a kit for combining the direct chemical lysis composition with a sample are also contemplated.

公开(公告)号：US09204139B2

公开(公告)日：2015-12-01

申请号：US13994803

申请日：2010-12-30

申请人： Taiping Jiang ,  Feng Yang

发明人： Taiping Jiang ,  Feng Yang

IPC分类号： H04N13/04 ,  G02F1/139 ,  G02B27/22

CPC分类号： H04N13/361 ,  G02B27/2264 ,  G02F1/1396 ,  H04N13/302 ,  H04N13/31 ,  H04N13/334 ,  H04N13/337 ,  H04N13/341 ,  H04N13/356

摘要： The system includes a control host computer, a switching apparatus, a grating panel and a plane panel. The control host computer transmits the switching signal to the bare eye stereoscopic display status or to the transparent status to the switching apparatus, and according to the former switching signal, the switching apparatus transmits the square wave signal and the bare eye stereoscopic video signal to the grating panel and plane panel respectively, and according to the latter switching signal, the switching apparatus does not transmit the square wave signal to the grating panel, but transmits the 2D video signal to the plane panel. The grating panel forms the slit grating fringe according to the square wave signal and is transparent without the square wave signal. The stereoscopic video information indicated by the bare eye stereoscopic video signal is displayed by the plane panel cooperating with the slit grating fringe.

摘要翻译： 该系统包括控制主机，开关装置，光栅面板和平板。 控制主计算机将开关信号发送到裸眼立体显示状态或向开关装置发送到透明状态，并且根据前一切换信号，开关装置将方波信号和裸眼立体视频信号发送到 光栅面板和平面面板，并且根据后一切换信号，开关装置不将方波信号传输到光栅面板，而是将2D视频信号传输到平面面板。 光栅面板根据方波信号形成狭缝光栅条纹，透明无方波信号。 由裸眼立体视频信号指示的立体视频信息由与狭缝光栅边缘配合的平面面板显示。

公开(公告)号：US07209404B2

公开(公告)日：2007-04-24

申请号：US11198563

申请日：2005-08-05

申请人： Sho-Mo Chen ,  Fei Ye ,  Feng Yang

发明人： Sho-Mo Chen ,  Fei Ye ,  Feng Yang

IPC分类号： G11C5/14

CPC分类号： G11C5/147

摘要： Disclosed methods and apparatus provide embedded memory architectures that lower the overall operational power consumption of memory arrays without sacrificing memory access speed. Because in large memory arrays the leakage current is a considerable portion of the overall power consumption, leakage reduction in memory arrays, manufactured by advanced processing technologies, is a major challenge. To reduce leakage, methods and apparatus are presented for memory access and for power- and ground-supply monitoring and management at memory sub-array level.

摘要翻译： 公开的方法和装置提供嵌入式存储器架构，其降低存储器阵列的总体操作功耗，而不牺牲存储器访问速度。 因为在大存储器阵列中，漏电流是整体功率消耗的相当大的一部分，因此由先进的处理技术制造的存储器阵列的泄漏减少是一个主要的挑战。 为了减少泄漏，提出了存储器访问的方法和装置，以及用于存储器子阵列级的电源和地电监视和管理。

公开(公告)号：US06963854B1

公开(公告)日：2005-11-08

申请号：US09517983

申请日：2000-03-03

申请人： Dean Boyd ,  Mike Gordon ,  Jorgen Andersson ,  Chia-Hung Charles Tai ,  Feng Yang ,  Anupama Kolamala ,  Greg Cook ,  Thomas Guardino ,  Mudita Purang ,  Prabhakar Krishnamurthy ,  Mark Cooke ,  Ravi Nandiwada ,  Brian Monteiro ,  Steve Haas

发明人： Dean Boyd ,  Mike Gordon ,  Jorgen Andersson ,  Chia-Hung Charles Tai ,  Feng Yang ,  Anupama Kolamala ,  Greg Cook ,  Thomas Guardino ,  Mudita Purang ,  Prabhakar Krishnamurthy ,  Mark Cooke ,  Ravi Nandiwada ,  Brian Monteiro ,  Steve Haas

IPC分类号： G06Q30/00 ,  G09F17/60

CPC分类号： G06Q30/08 ,  G06Q30/0283 ,  G06Q40/00 ,  G06Q40/04

摘要： A business process and computer system known as the “Target Pricing System” (TPS) that generates an optimum bid or value for a competitively bid good or service. The system is resident on one or more host processors in connection with one or more data stores, and includes a product model that defines list values for the bid using stored price data and costs the values using stored cost data, a competitor net price model that calculates an equivalent competitor net price for the value, and a market response model that calculates the probability of winning with the value as a function of price. The system further preferably includes an optimization model that computes the target price of an optimal value that maximizes expected contribution for the bid or value. The system alternately further includes a benefits model for calculating the benefits of using target pricing over a pre-existing approach, and strategic objects which each affect the target price.

摘要翻译： 被称为“目标定价系统”（TPS）的业务流程和计算机系统，为竞争性出价或服务产生最佳出价或价值。 该系统驻留在与一个或多个数据存储相关联的一个或多个主处理器上，并且包括使用存储的价格数据定义出价的列表值的产品模型，并且使用存储的成本数据对该值进行成本，竞争对手的净价格模型 计算价值的等价竞争对手净价格，以及计算以价格作为价格函数的获胜概率的市场反应模型。 系统还优选地包括优化模型，其计算使投标或价值的预期贡献最大化的最优值的目标价格。 系统交替地还包括一个利益模型，用于计算使用目标定价与先前存在的方法的好处，以及各自影响目标价格的战略对象。

公开(公告)号：US20050027040A1

公开(公告)日：2005-02-03

申请号：US10478979

申请日：2002-05-31

申请人： Gordon Nelson ,  Feng Yang

发明人： Gordon Nelson ,  Feng Yang

IPC分类号： C08J3/21 ,  C08J3/22 ,  C08K3/18 ,  C08K3/34 ,  C08K9/00 ,  C08K9/04

CPC分类号： C08K9/04 ,  B82Y30/00 ,  C08J3/212 ,  C08J3/226 ,  C08J5/005 ,  C08J2325/06 ,  C08J2333/12 ,  C08J2425/00 ,  C08J2433/00

摘要： Organic/inorganic nanocomposites and methods for their preparation are disclosed. In one embodiment, the method comprises the steps of providing an organic/inorganic concentrate and processing the concentrate with a polymer resin. In a preferred embodiment the organic/inorganic concentrate and polymer resin are processed by extrusion using a single-screw extruder. In another embodiment, the method further comprises surface modifying an inorganic additive, mixing the modified additive with a polymer solution to produce an organic/inorganic solution, and removing solvent from the organic/inorganic solution to produce the organic/inorganic concentrate. Processing of the organic/inorganic concentrate with a polymer resin produces a homogeneous nanocomposite with superior mechanical and thermal properties.

摘要翻译： 公开了有机/无机纳米复合材料及其制备方法。 在一个实施方案中，该方法包括提供有机/无机浓缩物并用聚合物树脂处理浓缩物的步骤。 在优选的实施方案中，使用单螺杆挤出机挤出加工有机/无机浓缩物和聚合物树脂。 在另一个实施方案中，该方法还包括对无机添加剂进行表面改性，将改性添加剂与聚合物溶液混合以产生有机/无机溶液，以及从有机/无机溶液中除去溶剂以产生有机/无机浓缩物。 用聚合物树脂处理有机/无机浓缩物产生具有优异机械和热性能的均匀的纳米复合材料。

公开(公告)号：US06573940B1

公开(公告)日：2003-06-03

申请号：US09535205

申请日：2000-03-27

申请人： Feng Yang

发明人： Feng Yang

IPC分类号： H04N701

CPC分类号： H04N5/208 ,  H04N9/646

摘要： A sample rate converter that includes a number of selector elements coupled to a summing circuit. Each selector element receives a respective set of one or more processed data samples and provides one of the processed data samples. Each processed data sample is generated by delaying an input sample by zero or more clock cycles and scaling the sample by a particular scaling factor (e.g. 2N, where N is 0, 1, 2, and so on). The summing circuit receives and combines the processed data samples from the selector elements to generate an output sample. A delay and scaler circuit can receive the input sample and provide one set of processed data samples for each selector element. The delay and scaler circuit can include one or more delay elements coupled in series and to a scaling circuitry that scales selected ones of the input and delayed samples. The scaling can be implemented by simply bit-shifting the samples. The elements of the sample rate converter can be configured to implement a K-tap, P-phase interpolator.

摘要翻译： 一种采样率转换器，包括耦合到求和电路的多个选择器元件。 每个选择器元件接收相应的一组一个或多个处理的数据样本，并提供处理后的数据采样之一。 通过将输入样本延迟零个或多个时钟周期并将样本缩放特定比例因子（例如2N，其中N为0,1,2等）来生成每个处理的数据样本。 求和电路接收并组合来自选择器元件的处理数据样本以产生输出样本。 延迟和定标器电路可以接收输入样本并为每个选择器元件提供一组经处理的数据样本。 延迟和缩放器电路可以包括串联耦合的一个或多个延迟元件和缩放电路，缩放电路缩放输入和延迟样本中的所选择的一个。 缩放可以通过简单的位移样本来实现。 采样率转换器的元件可被配置为实现K抽头P相内插器。

公开(公告)号：US20140071070A1

公开(公告)日：2014-03-13

申请号：US14005082

申请日：2011-04-01

申请人： Guowei Xiang ,  Yihai Liang ,  Jian Zhong ,  Xianjun Wang ,  Baijun Song ,  Yanqing Li ,  Feng Yang

发明人： Guowei Xiang ,  Yihai Liang ,  Jian Zhong ,  Xianjun Wang ,  Baijun Song ,  Yanqing Li ,  Feng Yang

IPC分类号： G06F3/041

CPC分类号： G06F3/041 ,  G06F3/0416 ,  G06F3/0418 ,  G06F3/0436 ,  G06F3/046

摘要： A touch control apparatus, a control method thereof and an electronic device having the touch control apparatus are disclosed, which belong to the technical field of touch control. The touch control apparatus comprises: a panel (1); a transmitting antenna (2) arranged on the panel (1) and configured to transmit a detection wave for detecting whether the panel (1) is being touched; at least three resonant circuits arranged on the panel and configured to sense the detection wave and generate resonant waves; and a control processing unit (6) configured to control to process the resonant waves and position information of the resonant circuits to obtain corresponding touch information comprising at least a touch pressure and a touch position. The touch control apparatus, the control method thereof and the electronic device enable touch control of the panel by a general object through utilizing the resonant circuits. The present disclosure can be advantageously implemented by simple process at low cost and have wide usage prospect in the touch control field.

摘要翻译： 公开了触摸控制装置，其控制方法和具有触摸控制装置的电子装置，它们属于触摸控制技术领域。 触摸控制装置包括：面板（1）; 布置在面板（1）上的发射天线（2），被配置为发射用于检测面板（1）是否被触摸的检测波; 至少三个谐振电路，布置在面板上并被配置为感测检测波并产生谐振波; 以及控制处理单元（6），其被配置为控制以处理所述谐振电路的谐振波和位置信息，以获得包括至少触摸压力和触摸位置的对应的触摸信息。 触摸控制装置，其控制方法和电子装置通过利用谐振电路，能够通过一般目的来对面板进行触摸控制。 本公开可以通过简单的方法以低成本实现，并且在触摸控制领域具有广泛的使用前景。

公开(公告)号：US20110176019A1

公开(公告)日：2011-07-21

申请号：US12831712

申请日：2010-07-07

申请人： Feng Yang ,  Yue Lu ,  Martin Vetterli

发明人： Feng Yang ,  Yue Lu ,  Martin Vetterli

IPC分类号： H04N5/228 ,  H04N5/225

CPC分类号： H04N5/23229 ,  H04N5/347

摘要： A method for image acquisition and conversion includes low-pass filtering an image by an acquisition lens, producing from the low-pass filtered image, an up-sampled image with a first resolution with an up-sampling factor using a image sensor. The up-sampled image is converted into a multi-level image with a second resolution lower than the first resolution with an image processing circuit. The converting depends on the low-pass filtering of the lens and on the up-sampling factor. The method is adapted to gigapixel sensors and convention image sensors.

摘要翻译： 用于图像获取和转换的方法包括通过采集透镜对图像进行低通滤波，从低通滤波图像产生具有使用图像传感器的上采样因子的具有第一分辨率的上采样图像。 利用图像处理电路将上采样图像转换成具有低于第一分辨率的第二分辨率的多级图像。 转换取决于透镜的低通滤波和上采样因子。 该方法适用于千兆像素传感器和常规图像传感器。

公开(公告)号：US07617099B2

公开(公告)日：2009-11-10

申请号：US10076120

申请日：2002-02-12

申请人： Feng Yang ,  Huang Yen-Son Paul

发明人： Feng Yang ,  Huang Yen-Son Paul

IPC分类号： G10L21/02 ,  G10L11/02

CPC分类号： H04R3/005 ,  H04R2499/11 ,  H04R2499/13

摘要： Techniques for suppressing noise from a signal comprised of speech plus noise. A first signal detector (e.g., a microphone) provides a first signal comprised of a desired component plus an undesired component. A second signal detector (e.g., a sensor) provides a second signal comprised mostly of an undesired component. The adaptive canceller removes a portion of the undesired component in the first signal that is correlated with the undesired component in the second signal and provides an intermediate signal. The voice activity detector provides a control signal indicative of non-active time periods whereby the desired component is detected to be absent from the intermediate signal. The noise suppression unit suppresses the undesired component in the intermediate signal based on a spectrum modification technique and provides an output signal having a substantial portion of the desired component and with a large portion of the undesired component removed.

摘要翻译： 用于抑制由语音加噪声组成的信号的噪声的技术。 第一信号检测器（例如，麦克风）提供由期望的分量加上不期望的分量组成的第一信号。 第二信号检测器（例如，传感器）提供主要由不期望的部件组成的第二信号。 自适应消除器去除与第二信号中的不期望分量相关的第一信号中的不期望分量的一部分并提供中间信号。 语音活动检测器提供指示非活动时间段的控制信号，由此检测到期望分量不存在于中间信号中。 噪声抑制单元基于频谱修改技术抑制中间信号中的不期望分量，并且提供具有所需分量的大部分以及除去大部分不需要的分量的输出信号。