公开(公告)号：US08507290B2

公开(公告)日：2013-08-13

申请号：US13498985

申请日：2010-09-28

Applicant: Bin Liu ,  Kanyi Pu

Inventor： Bin Liu ,  Kanyi Pu

IPC: G01N21/64 ,  G01N33/50 ,  C07F7/21

CPC classification number: C07F7/21 ,  B82Y15/00 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1051 ,  G01N33/54386 ,  G01N33/582 ,  G01N33/588

Abstract: The present invention generally relates to water-soluble, highly fluorescent polyhedral oligomeric silsesquioxane (POSS) compounds useful for sensing and bioimaging applications.

Abstract translation: 本发明通常涉及可用于感测和生物成像应用的水溶性，高度荧光的多面体低聚倍半硅氧烷（POSS）化合物。

公开(公告)号：US20130182259A1

公开(公告)日：2013-07-18

申请号：US13513052

申请日：2010-12-01

Applicant: Mark Brezinski ,  Bin Liu ,  Ehsan Azimi

Inventor： Mark Brezinski ,  Bin Liu ,  Ehsan Azimi

IPC: G01B9/02

CPC classification number: G01B9/02091 ,  A61B5/0066 ,  A61B5/7257 ,  G01B9/02044 ,  G01B9/02074 ,  G01N21/4795 ,  G01N2021/1787

Abstract: Systems and methods for enhancing spectral domain optical coherence tomography (OCT] are provided. In particular, a system and method for calibration of spectral interference signals using an acquired calibration signal are provided. The calibration signal may be logarithmically amplified to further improve the accuracy of the calibration. From the calibration signal, a series of more accurate calibration data are calculated. An acquired spectral interference signal is calibrated using these calibration data. Moreover, systems that include logarithmic amplification of the spectral interference signal and variable band-pass filtering of the spectral interference signal are provided. Such systems increase the dynamic range and visualization capabilities relative to conventional spectral domain OCT systems.

Abstract translation: 提供了增强频域光学相干断层扫描（OCT）的系统和方法，特别提供了一种使用采集的校准信号校准光谱干扰信号的系统和方法，校准信号可以对数放大，以进一步提高 校准，从校准信号中计算出一系列更准确的校准数据，采用这些校准数据对采集到的光谱干涉信号进行校准，而且包括频谱干扰信号的对数放大和可变带通滤波的系统 提供了光谱干扰信号，相对于常规光谱域OCT系统，这种系统增加了动态范围和可视化能力。

公开(公告)号：US20130109029A1

公开(公告)日：2013-05-02

申请号：US13806447

申请日：2011-06-29

Applicant: Bin Liu ,  Kanyi Pu ,  Kai Li ,  Liping Cai ,  Yanyan Wang ,  Dan Ding

Inventor： Bin Liu ,  Kanyi Pu ,  Kai Li ,  Liping Cai ,  Yanyan Wang ,  Dan Ding

IPC: C07K17/02

CPC classification number: C07K17/02 ,  B82Y15/00 ,  C07D285/10 ,  C09K11/06 ,  C09K2211/1416 ,  G01N33/582 ,  G01N33/588

Abstract: The present invention relates to conjugated polyelectrolyte (CPE) or oligoelectrolyte (COE) compounds represented by general structural formulae (I)-(IV), or a salt thereof and methods of using these compounds to detect targets in samples. In particular, the methods include: (1) exposing a sample to a compound of structural formula (I), (II) or (IV) or a salt thereof, allowing the compound to bind to a target and detecting a signal produced by the compound; (2) functionalizing a solid support with a ligand, incubating the sample with a charged CPE or COE and detecting the fluorescence of the solid support and thereby detecting the target or (3) functionalizing a surface of a solid support with a charged ligand, thereby creating a charge on the surface of the solid support; incubating the ligand-functionalized solid support with a sample, whereupon binding of the target, the charge on the surface of the solid support switches; incubating the sample with CPE or COE that has a complementary charge to the charge of the target-bound surface; and detecting the fluorescence of the solid support and thereby detecting the target. The compounds of the present invention possess high photoluminescence quantum yields in biological media, low cytotoxicity, and excellent environmental stability and photostability and can be used in biosensor and bioimaging applications.

Abstract translation: 本发明涉及由通式（I） - （IV）表示的共轭聚电解质（CPE）或低聚电解质（COE）化合物或其盐，以及使用这些化合物检测样品中靶标的方法。 特别地，所述方法包括：（1）将样品暴露于结构式（I），（II）或（IV）的化合物或其盐，使化合物与靶标结合并检测由 复合; （2）用配体官能化固体支持物，将样品与带电荷的CPE或COE孵育并检测固体支持物的荧光，从而检测靶，或（3）用带电的配体使固体支持物的表面官能化，从而 在固体支撑体的表面上产生电荷; 将配体官能化的固体支持物与样品一起孵育，随后靶标结合，固体支持开关表面上的电荷; 将样品与具有补充电荷的CPE或COE孵育到靶结合表面的电荷; 并检测固体支持物的荧光，从而检测目标物。 本发明的化合物在生物培养基中具有高的光致发光量子产率，低的细胞毒性和优异的环境稳定性和光稳定性，并可用于生物传感器和生物成像应用。

公开(公告)号：US20130028431A1

公开(公告)日：2013-01-31

申请号：US13310710

申请日：2011-12-03

Applicant: WEN-DONG LUO ,  WEN-WU WANG ,  BIN LIU ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG

Inventor： WEN-DONG LUO ,  WEN-WU WANG ,  BIN LIU ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG

IPC: H04B3/20

CPC classification number: H04B3/23 ,  H04M1/6075 ,  H04M1/6091

Abstract: An electronic accessory for an electronic device includes an audio processing circuit. The audio processing circuit includes a first switch circuit, an echo cancellation circuit and an amplification circuit. The echo cancellation circuit removes echoes from a first voice signal from a user in a call and a second voice signal from a caller, outputs the first voice signal to the electronic device via the first switch circuit, and outputs the second voice signal to the amplification circuit. The amplification circuit amplifies the second voice signal. The amplification circuit further directly receives and amplifies a third voice signal from multimedia content stored in the electronic device via the first switch circuit.

Abstract translation: 电子设备的电子附件包括音频处理电路。 音频处理电路包括第一开关电路，回波消除电路和放大电路。 回波消除电路从呼叫中的用户的第一语音信号和来自呼叫者的第二语音信号中去除回声，经由第一开关电路将第一语音信号输出到电子设备，并将第二语音信号输出到放大 电路。 放大电路放大第二声音信号。 放大电路还经由第一开关电路直接接收并放大存储在电子设备中的多媒体内容的第三语音信号。

公开(公告)号：US20130025381A1

公开(公告)日：2013-01-31

申请号：US13339380

申请日：2011-12-29

Applicant: WEN-DONG LUO ,  WEN-WU WANG ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG ,  BIN LIU

Inventor： WEN-DONG LUO ,  WEN-WU WANG ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG ,  BIN LIU

IPC: G01N17/00

CPC classification number: G06F11/24 ,  G06F11/2273

Abstract: An electronic device is positioned in an environment regulating device controlling the environmental regulating device, and is tested under different test environments of the environment regulating device. The electronic device stores a number of standard environment values corresponding to the test environments. The environment regulating device regulates the testing environments according to the standard environment values. The electronic device tests itself in the different test environments.

Abstract translation: 电子设备位于控制环境调节装置的环境调节装置中，并在环境调节装置的不同测试环境下进行测试。 电子设备存储与测试环境相对应的多个标准环境值。 环境调节装置根据标准环境值调节测试环境。 电子设备在不同的测试环境中进行测试。

公开(公告)号：US08338532B2

公开(公告)日：2012-12-25

申请号：US13038378

申请日：2011-03-01

Applicant: Guillermo C. Bazan ,  Bin Liu

Inventor： Guillermo C. Bazan ,  Bin Liu

IPC: C08G63/91 ,  C08G63/00 ,  C12Q1/68

CPC classification number: C08G61/02 ,  C08G61/122 ,  C08G61/123 ,  C12Q1/6818 ,  C12Q1/6837 ,  G01N21/6428 ,  G01N21/6452 ,  G01N2021/6419 ,  G01N2021/6439 ,  C12Q2563/131 ,  C12Q2537/119 ,  C12Q2525/107

Abstract: The invention further relates to multichromophores, which may be conjugated polymers, and methods, articles and compositions employing them as described herein. In some aspects, the invention relates to methods, articles and compositions for the detection and analysis of biomolecules in a sample. Provided assays include those determining the presence of a target biomolecule in a sample or its relative amount, or the assays may be quantitative or semi-quantitative. The methods can be performed on a substrate. The methods can be performed in an array format on a substrate, which can be a sensor. In some embodiments, detection assays are provided employing sensor biomolecules that do not comprise a fluorophore that can exchange energy with the cationic multichromophore. In some aspects biological assays are provided in which energy is transferred between one or more of the multichromophore, a label on the target biomolecule, a label on the sensor biomolecule, and/or a fluorescent dye specific for a polynucleotide, in all permutations. The multichromophore may interact at least in part electrostatically with the sensor and/or the target, and an increase in energy transfer with the polymer may occur upon binding of the sensor and the target. Other variations of the inventions are described further herein.

Abstract translation: 本发明还涉及可以是共轭聚合物的多色素，以及如本文所述使用它们的方法，制品和组合物。 在一些方面，本发明涉及用于检测和分析样品中生物分子的方法，制品和组合物。 提供的测定包括确定样品中靶生物分子的存在或其相对量的那些，或者测定可以是定量或半定量的。 该方法可以在衬底上进行。 这些方法可以以阵列格式在基底上进行，其可以是传感器。 在一些实施方案中，使用不包含能够与阳离子多重色素交换能量的荧光团的传感器生物分子来提供检测测定。 在一些方面，提供生物测定，其中在所有置换中，能量在一个或多个多色素，目标生物分子上的标记，传感器生物分子上的标记和/或多核苷酸特异的荧光染料之间转移。 多重色淀可以至少部分地与传感器和/或靶相互作用，并且当传感器和目标物结合时，聚合物的能量传递的增加可能发生。 本文进一步描述了本发明的其它变型。

公开(公告)号：US20120244008A1

公开(公告)日：2012-09-27

申请号：US13427337

申请日：2012-03-22

Applicant: Shun-Chen CHANG ,  Wen-Bin LIU ,  Bo-Chun CHEN

Inventor： Shun-Chen CHANG ,  Wen-Bin LIU ,  Bo-Chun CHEN

IPC: F04D29/00

CPC classification number: F04D29/325 ,  F04D29/666

Abstract: An impeller structure includes a hub, a plurality of blades, and a plurality of reinforcing ribs. The blades are extended from the hub, and the reinforcing ribs are disposed annularly and separately between the blades. The strength of the impeller structure is improved by the reinforcing ribs, and the interference between the inner and outer flow fields of the blades is reduced by the reinforcing ribs. Also, a fan including above-mentioned impeller structure is disclosed.

Abstract translation: 叶轮结构包括轮毂，多个叶片和多个加强筋。 叶片从轮毂延伸，并且加强肋环形地分开设置在叶片之间。 通过加强筋改善叶轮结构的强度，并且通过加强肋减小叶片的内外流场之间的干扰。 此外，还公开了一种包括上述叶轮结构的风扇。

公开(公告)号：US08265748B2

公开(公告)日：2012-09-11

申请号：US12350749

申请日：2009-01-08

Applicant: Bin Liu ,  Hu Luo

Inventor： Bin Liu ,  Hu Luo

IPC: A61N1/34

CPC classification number: A61N1/046 ,  A61N1/0472 ,  A61N1/0492 ,  A61N1/3925 ,  A61N1/3993

Abstract: A defibrillator includes a defibrillator mainframe and a defibrillating electrode. The defibrillator mainframe includes a main control unit and a master device electrically connected to the main control unit. The defibrillating electrode comprises a slave device supporting a bus protocol, the master device and slave device being interconnected through a bus.

Abstract translation: 除颤器包括除颤器主机和去纤颤电极。 除颤器主机包括主控制单元和与主控制单元电连接的主设备。 除颤电极包括支持总线协议的从设备，主设备和从设备通过总线互连。

公开(公告)号：US08243981B2

公开(公告)日：2012-08-14

申请号：US11945139

申请日：2007-11-26

Applicant: Ali Zandifar ,  Che-Bin Liu

Inventor： Ali Zandifar ,  Che-Bin Liu

IPC: G06K9/00 ,  H04L9/32

CPC classification number: G06T1/005 ,  G06T1/0028 ,  G06T2201/0051 ,  G06T2201/0065 ,  H04N1/32208 ,  H04N1/32229 ,  H04N1/32251

Abstract: Disclosed are embodiments of systems and methods for embedding and/or extracting data from images. In embodiments, an image may be segmented into regions, and characters or other image groups within a segmented region may be determined to be embedding sites. A data vector may be embedded into a set of corresponding ordered embedding sites by representing each data element as different intensity values assigned to the pixels within one portion of an embedding site relative to the pixels in another portion of the embedding site. In embodiments, embedded data may be extracted from an image by extracting and decoding a set of bit values from a set of identified and ordered embedding sites.

Abstract translation: 公开了用于从图像嵌入和/或提取数据的系统和方法的实施例。 在实施例中，图像可以被分割成区域，并且分割区域内的字符或其他图像组可以被确定为嵌入位点。 通过将每个数据元素表示为相对于嵌入位点的另一部分中的像素分配给嵌入站点的一部分内的像素的不同强度值，可以将数据向量嵌入到一组对应的有序嵌入位点中。 在实施例中，可以通过从一组已识别和排序的嵌入位点提取和解码一组位值来从图像中提取嵌入数据。

公开(公告)号：US08208856B2

公开(公告)日：2012-06-26

申请号：US12686623

申请日：2010-01-13

Applicant: Mark Hahm ,  Wei Luo ,  Thirunathan Sutharsan ,  Andrew du Preez ,  Bin Liu ,  Jun Wu ,  Severine Catreux-Erceg ,  Shuangquan Wang

Inventor： Mark Hahm ,  Wei Luo ,  Thirunathan Sutharsan ,  Andrew du Preez ,  Bin Liu ,  Jun Wu ,  Severine Catreux-Erceg ,  Shuangquan Wang

IPC: H04B1/00

CPC classification number: H04B1/71075 ,  H04B1/7115 ,  H04B1/712 ,  H04B2201/70702

Abstract: Aspects of a method and system for a programmable interference suppression module may include receiving a communication signal comprising one or more desired signal, and one or more undesired signals. The communication signal may be utilized to generate estimated channel state information. The estimated channel state information may be formatted for use in interference suppression. A reduced interference signal may be generated from a delayed version of said communications signal and the estimated channel state information, wherein the one or more undesired signals may be attenuated. The reduced interference signal may be formatted for post-processing. The desired signals may comprise WCDMA and/or HSDPA signals, and the undesired signals may be inter-cell and/or intra-cell interference. Further processing may comprise HSDPA processing and/or RAKE finger processing. The communication signal may be a Universal Mobile Telecommunication System (UMTS) compliant signal.

Abstract translation: 用于可编程干扰抑制模块的方法和系统的方面可以包括接收包括一个或多个期望信号的通信信号以及一个或多个不需要的信号。 通信信号可用于产生估计的信道状态信息。 估计的信道状态信息可以被格式化以用于干扰抑制。 可以从所述通信信号的延迟版本和所估计的信道状态信息产生减小的干扰信号，其中所述一个或多个不需要的信号可以被衰减。 减小的干扰信号可以被格式化用于后处理。 期望的信号可以包括WCDMA和/或HSDPA信号，并且不期望的信号可以是小区间和/或小区内干扰。 进一步的处理可以包括HSDPA处理和/或RAKE手指处理。 通信信号可以是符合通用移动通信系统（UMTS）的信号。