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    • 41. 发明授权
    • Micro plug connector
    • 微插头连接器
    • US07833058B2
    • 2010-11-16
    • US12317913
    • 2008-12-30
    • Shun-Hua ZhangSheng-Shun ChinJian ChengMin-Lung ChienFeng Li
    • Shun-Hua ZhangSheng-Shun ChinJian ChengMin-Lung ChienFeng Li
    • H01R9/03
    • H01R13/6275H01R13/508H01R13/6582
    • A micro plug connector has an insulative housing, a plurality of terminals, a pair of positioning hooks and a metal shell. The insulative housing has a base and a tongue protruding from the base. The terminals and positioning hooks are mounted through the base into the tongue. The metal shell covers the insulative housing and has a front cover and a rear cover. The front cover is mounted around the tongue and has a connecting plate protruding from the front cover and partially covering the bottom of the base. The rear cover formed on the front cover and covers the base and the connecting plate of the front cover. The front and rear covers double cover the insulative housing to strengthen the structures of the micro plug connector and prevent inadvertent disassembly or failure of the micro plug connector.
    • 微插头连接器具有绝缘壳体,多个端子,一对定位钩和金属壳。 绝缘壳体具有从基部突出的基部和舌部。 端子和定位钩通过底座安装到舌头中。 金属外壳覆盖绝缘外壳,并具有前盖和后盖。 前盖安装在舌头周围,并具有从前盖突出并部分覆盖底座底部的连接板。 后盖形成在前盖上并覆盖前盖的底座和连接板。 前盖和后盖双重覆盖绝缘外壳,以加强微型插头连接器的结构,防止微型插头连接器的意外拆卸或故障。
    • 43. 发明申请
    • ELECTRONIC DEVICES AND METHOD FOR SHARING PRODUCT-RELATED DATA
    • 用于共享产品相关数据的电子设备和方法
    • US20100005140A1
    • 2010-01-07
    • US11722195
    • 2005-12-19
    • Wenying YouGongming WeiDarwin HeSteven Broelis LuitjensFeng LiWilhelmus Franciscus Johannes Fontijn
    • Wenying YouGongming WeiDarwin HeSteven Broelis LuitjensFeng LiWilhelmus Franciscus Johannes Fontijn
    • G06F15/16
    • G06Q30/02H04L67/04H04L69/329
    • The electronic device (21) for receiving product-related data comprises a memory (23) for storing a unique product identifier identifying a product selected from a database, a wireless transmitter (25), a wireless receiver (27) and a processor (29). The processor (29) performs a method comprising the steps of wirelessly transmitting a unique product identifier to be received by a nearby electronic device, the unique product identifier identifying a product selected from a database, and wirelessly receiving data related to said product from the nearby electronic device. The electronic device (31) for transmitting product-related data comprises a storage means (33) for storing a unique product identifier and data associated with the unique product identifier, a wireless transmitter (35), a wireless receiver (37) and a processor (39). The processor performs a method comprising the steps of wirelessly receiving a unique product identifier from a further electronic device in a vicinity of the electronic device, the unique product identifier identifying a product selected from a database, and wirelessly transmitting data associated with the unique product identifier to the further electronic device.
    • 用于接收产品相关数据的电子设备(21)包括存储器(23),用于存储识别从数据库,无线发射器(25),无线接收器(27)和处理器(29)中选择的产品的唯一产品标识符 )。 处理器(29)执行一种方法,该方法包括以下步骤:无线地发送要由附近的电子设备接收的唯一商品标识符,识别从数据库中选择的商品的唯一商品标识符,以及从附近的无线接收与所述商品有关的数据 电子设备。 用于发送产品相关数据的电子设备(31)包括存储装置(33),用于存储与唯一商品标识符相关联的唯一商品标识符和数据,无线发射器(35),无线接收器(37)和处理器 (39)。 处理器执行一种方法,该方法包括以下步骤:从电子设备附近的另一电子设备无线地接收唯一的产品标识符,识别从数据库中选择的产品的唯一产品标识符,以及与唯一商品标识符相关联的数据无线传输 到另外的电子设备。
    • 44. 发明授权
    • Method for multi-user demodulation with variable spread spectrum coefficient
    • 具有可变扩频系数的多用户解调方法
    • US07539236B2
    • 2009-05-26
    • US11125612
    • 2005-05-10
    • Feng Li
    • Feng Li
    • H04B1/00
    • H04B1/7103H04B2201/70703H04J13/0044
    • A multiuser demodulation method with variable spreading factor may use the multiuser detection and variable spreading factor techniques in the same system at the same time without increasing the demodulation computation volume or the system time-delay. At the receiving side, the method may include: taking a low spreading factor to demodulate the received signals with the multiuser detections and obtaining intermediate demodulation results of the Transport Format Combination Indicator (TFCI) data and of the user data; demodulating the intermediate demodulation result of the TFGI data with a fixed spreading factor or a variable spreading factor; obtaining a real spreading factor from the demodulated intermediate demodulation result of the TFCI data; and processing the intermediate demodulation result of the user data with the real spreading factor to obtain the final received user data.
    • 具有可变扩频因子的多用户解调方法可以在同一系统中同时使用多用户检测和可变扩频因子技术,而不增加解调计算量或系统时延。 在接收侧,该方法可以包括:采用低扩展因子以用多用户检测解调接收到的信号,并获得传输格式组合指示符(TFCI)数据和用户数据的中间解调结果; 以固定扩频因子或可变扩频因子解调TFGI数据的中间解调结果; 从解调的TFCI数据的中间解调结果获得真正的扩展因子; 并以实际扩频因子处理用户数据的中间解调结果,以获得最终接收到的用户数据。
    • 46. 发明申请
    • Method And Apparatus For Cascade Encoding
    • 串级编码方法与装置
    • US20090013236A1
    • 2009-01-08
    • US12212180
    • 2008-09-17
    • Gengshi WuShaoquan WuFeng Li
    • Gengshi WuShaoquan WuFeng Li
    • H03M13/29G06F11/10
    • H04L1/0041H04L1/0057H04L1/0065H04L1/0071H04L5/0007
    • A cascade encoding method and apparatus are applied to a handheld television system or other fields. The method includes the following: A. Reed-Solomon (RS) encoding is performed on inputted Medium Access Control (MAC) packets, and coded MAC packets are outputted; and B. Low density parity check code (LDPC) encoding is performed on the coded MAC packets, and LDPC encoding blocks are outputted. The apparatus includes an RS coder and an LDPC coder. The RS encoding and LDPC encoding are cascaded to encode an inputted code flow, so as to reduce an error rate. Meanwhile, bytes in one RS encoding data block are dispersed into different LDPC blocks to be encoded through byte interleaving, thereby sufficiently utilizing error code characteristics of the RS encoding and the LDPC encoding for decoding, and improving error correction capability of a system.
    • 级联编码方法和装置应用于手持电视系统或其他领域。 该方法包括:对所输入的媒体接入控制(MAC)报文进行Reed-Solomon(RS)编码,并输出编码的MAC报文; 对编码的MAC分组执行低密度奇偶校验码(LDPC)编码,并输出LDPC编码块。 该装置包括RS编码器和LDPC编码器。 RS编码和LDPC编码被级联以对输入的代码流进行编码,以便降低错误率。 同时,一个RS编码数据块中的字节分散到不同的LDPC块中,通过字节交织进行编码,从而充分利用RS编码和LDPC编码的错误码特征进行解码,提高了系统的纠错能力。
    • 47. 发明申请
    • Method For Dynamically Selecting Antenna Array Architecture
    • 动态选择天线阵列结构的方法
    • US20080278374A1
    • 2008-11-13
    • US11913775
    • 2006-04-26
    • Tiezhu XuFeng LiShaoli Kang
    • Tiezhu XuFeng LiShaoli Kang
    • H01Q25/00H04B1/06H01Q21/29
    • H01Q3/242H01Q21/205
    • The present invention discloses a method for dynamically selecting antenna array architecture, deciding a basic antenna array, determining a number of required array elements, selecting determined number of array elements from all the array elements in the basic antenna array to form an antenna array architecture and receiving and detecting signals with the current antenna array architecture, the method further including: determining whether transmission time intervals and/or slot positions of received signals change, if so, re-selecting the determined number of array elements from all the array elements in the basic antenna array to form a new antenna array architecture and receiving and detecting signals with the new antenna array architecture, otherwise, continuing to determine. According to this method, not only the realization is simple but also that each array elements in the antenna array can receive arriving signals more reasonably so that the reliability of the antenna array to receive signals is improved.
    • 本发明公开了一种用于动态选择天线阵列架构,确定基本天线阵列,确定所需阵列元件数量的方法,从基本天线阵列中的所有阵列元素中选择确定数量的阵列元件以形成天线阵列结构, 接收和检测具有当前天线阵列结构的信号,所述方法还包括:确定接收信号的传输时间间隔和/或时隙位置是否改变,如果是,则从所有阵列元素重新选择所确定数量的阵列元素 基本天线阵列形成新的天线阵列结构,并采用新天线阵列结构接收和检测信号,否则继续确定。 根据该方法,不仅实现简单,而且天线阵列中的每个阵列元件可以更合理地接收到达信号,从而提高天线阵列对接收信号的可靠性。
    • 50. 发明授权
    • Automated method and system for the detection of lung nodules in low-dose CT images for lung-cancer screening
    • 用于肺癌筛查的低剂量CT图像中肺结节检测的自动化方法和系统
    • US07305111B2
    • 2007-12-04
    • US10767342
    • 2004-01-30
    • Hidetaka ArimuraFeng LiJunji ShiraishiKunio Doi
    • Hidetaka ArimuraFeng LiJunji ShiraishiKunio Doi
    • G21K1/12G06K9/00
    • G06T7/0012G06T2207/30061
    • A method, system, and computer program product for detecting at least one nodule in a medical image of a subject, including identifying, in the medical image, an anatomical region corresponding to at least a portion of an organ of interest; filtering the medical image to obtain a difference image; detecting, in the difference image, a first plurality of nodule candidates within the anatomical region; calculating respective nodule feature values of the first plurality of nodule candidates based on pixel values of at least one of the medical image and the difference image; removing false positive nodule candidates from the first plurality of nodule candidates based on the respective nodule feature values to obtain a second plurality of nodule candidates; and determining the at least one nodule by classifying each of the second plurality of nodule candidates as a nodule or a non-nodule based on at least one of the pixel values and the respective nodule feature values. True-positive nodules are identified using linear discriminant analysis and/or a Multi-MTANN.
    • 一种用于检测受试者的医学图像中的至少一个结节的方法,系统和计算机程序产品,包括在医学图像中识别对应于感兴趣器官的至少一部分的解剖区域; 过滤医学图像以获得差异图像; 在所述差分图像中检测所述解剖区域内的第一多个结节候选物; 基于所述医学图像和所述差分图像中的至少一个的像素值来计算所述第一多个结节候选的各个结节特征值; 基于各个结节特征值从所述第一多个结节候选中去除假阳性结节候选,以获得第二多个结节候选; 以及基于像素值和相应结节特征值中的至少一个,将所述第二多个结节候选中的每一个分类为结节或非结节来确定所述至少一个结节。 使用线性判别分析和/或多MTANN识别真阳性结节。