会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 102. 发明申请
    • METHOD AND APPARATUS FOR TRANSMITTING REFERENCE SIGNAL
    • 用于发送参考信号的方法和装置
    • US20120140717A1
    • 2012-06-07
    • US13258565
    • 2010-06-29
    • Peng ZhuPeng HaoBin YuYuqiang ZhangYuxin WangRong Zhang
    • Peng ZhuPeng HaoBin YuYuqiang ZhangYuxin WangRong Zhang
    • H04W4/00H04W72/04
    • H04L5/0053H04L5/001H04L5/0048
    • The present invention provides a method for transmitting reference signals comprising: during carrier aggregation, a user equipment sending physical uplink shared channel (PUSCH) on one or more component carriers, and sending demodulation reference signals (DM RS) for the PUSCH on each section of bandwidth occupied by the PUSCH on each component carrier, wherein a DM RS sequence on a section of bandwidth is an independent sequence or part of an independent sequence and forms an independent sequence with DM RS sequences on multiple sections of bandwidth other than the section of bandwidth; the section of bandwidth is a section of continuous bandwidth occupied by the PUSCH on any component carrier, or is any of the multiple sections of bandwidth occupied by the PUSCH on any component carrier. The Present invention further provides a corresponding apparatus.
    • 本发明提供了一种用于发送参考信号的方法,包括:在载波聚合期间,用户设备在一个或多个分量载波上发送物理上行链路共享信道(PUSCH),并在每个部分上发送用于PUSCH的解调参考信号(DM RS) 在每个分量载波上由PUSCH占用的带宽,其中带宽部分上的DM RS序列是独立序列或独立序列的一部分,并且在带宽以外的多个带宽部分上形成具有DM RS序列的独立序列,而不是带宽部分 ; 带宽的部分是由任何分量载波上的PUSCH占用的连续带宽的一部分,或是任何分量载波上的PUSCH所占用的带宽的多个部分中的任一个。 本发明还提供了相应的装置。
    • 103. 发明申请
    • HYDROXYLATED CONTRAST ENHANCEMENT AGENTS AND IMAGING METHOD
    • 羟基对比增强剂和成像方法
    • US20110243858A1
    • 2011-10-06
    • US13077746
    • 2011-03-31
    • Brian James GrimmondMichael James RishelRong ZhangJeannette Christine Roberts
    • Brian James GrimmondMichael James RishelRong ZhangJeannette Christine Roberts
    • A61K49/10A61K49/00A61P43/00
    • A61K49/103
    • A method of diagnostic imaging is disclosed comprising administering a medical formulation to a subject, the formulation comprising a contrast enhancement agent having structure I and salts thereof wherein R1 is independently at each occurrence a hydroxy group, a C1-C3 hydroxyalkyl group, or a C1-C3 alkyl group, and b is 0-4; R2-R7 are independently at each occurrence hydrogen, a C1-C3 hydroxyalkyl group, or a C1-C3 alkyl group, with the proviso that at least one of R1-R7 is a hydroxy group or a C1-C3 hydroxyalkyl group; and wherein Q is one or more charge balancing counterions; and one or more pharmaceutically acceptable carriers and excipients. The subject is subjected to a diagnostic imaging technique such as magnetic resonance imaging. The technique may be used in a variety of diagnostic imaging regimes, such as imaging of circulatory systems, genitourinary systems, hepatobiliary systems, central nervous systems, tumors, and abscesses among others.
    • 公开了一种诊断成像方法,其包括向受试者施用药物制剂,所述制剂包含具有结构I的对比增强剂及其盐,其中R1在每次出现时独立地为羟基,C1-C3羟烷基或C1 -C 3烷基,b为0-4; R2-R7各自独立地为氢,C1-C3羟基烷基或C1-C3烷基,条件是R1-R7中的至少一个为羟基或C1-C3羟烷基; 并且其中Q是一个或多个电荷平衡抗衡离子; 和一种或多种药学上可接受的载体和赋形剂。 对受试者进行诸如磁共振成像的诊断成像技术。 该技术可用于各种诊断成像方案,例如循环系统的成像,泌尿生殖系统,肝胆系统,中枢神经系统,肿瘤和脓肿等。
    • 104. 发明授权
    • Method of automatically detecting and tracking successive frames in a region of interesting by an electronic imaging device
    • 通过电子成像装置自动检测和跟踪感兴趣区域中的连续帧的方法
    • US08005264B2
    • 2011-08-23
    • US12155690
    • 2008-06-09
    • Sheng-Min LuRong ZhangJin Wang
    • Sheng-Min LuRong ZhangJin Wang
    • G06K9/00H04N5/225
    • G06K9/4628G06K9/3233
    • A method of automatically detecting and tracking successive frames in a region of interesting by an electronic imaging device includes: decomposing a frame into intensity, color and direction features according to human perceptions; filtering an input image by a Gaussian pyramid to obtain levels of pyramid representations by down sampling; calculating the features of pyramid representations; using a linear center-surround operator similar to a biological perception to expedite the calculation of a mean value of the peripheral region; using the difference of each feature between a small central region and the peripheral region as a measured value; overlaying the pyramid feature maps to obtain a conspicuity map and unify the conspicuity maps of the three features; obtaining a saliency map of the frames by linear combination; and using the saliency map for a segmentation to mark an interesting region of a frame in the large region of the conspicuity maps.
    • 一种通过电子成像装置自动检测和跟踪感兴趣区域中的连续帧的方法包括:根据人的感知将帧分解为强度,颜色和方向特征; 通过高斯金字塔过滤输入图像,通过下采样获得金字塔表示的水平; 计算金字塔表示的特征; 使用类似于生物学感知的线性中心环绕算子来加速计算周边区域的平均值; 使用小中心区域和周边区域之间的每个特征的差作为测量值; 叠加金字塔特征图获得显眼图,统一三个特征的显眼图; 通过线性组合获得帧的显着图; 并使用显着性图进行分割,以标识显眼图中较大区域中的一个有趣区域。