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
    • 51. 发明申请
    • TWO-COMPONENT MOISTURE CURABLE COATING COMPOSITIONS
    • 两组分水分可固化涂料组合物
    • US20120269977A1
    • 2012-10-25
    • US13451604
    • 2012-04-20
    • Yan HUANGHongyu CHENJohn ROPER, IIIChristopher TUCKERGerald VANDEZANDEYanxiang LIYu ZHANG
    • Yan HUANGHongyu CHENJohn ROPER, IIIChristopher TUCKERGerald VANDEZANDEYanxiang LIYu ZHANG
    • B05D3/00C09D5/16C09D175/04
    • C08G18/10B08B17/02C08G18/61C08G18/718C09D5/1675C09D175/04C08G18/289
    • A two-package moisture curable composition is provided. The composition comprises a first part comprising at least one silane terminated polyurethane and a second part comprising at least one silanol terminated polysiloxane; wherein the silane terminated polyurethane based polymer has at least one end group of the general formula: -A-(CH2)m-SiR1n(OR2)3-n, where A is a urethane or urea linkage group, R1 is selected from C1-12 alkyl, alkenyl, alkoxy, aminoalkyl, aryl and (meth)acryloxyalkyl groups, R2 is each substituted or unsubstituted C1-1-8 alkyl or C6-C20 aryl groups, m is an integer from 1 to 60 and n is an integer from 0 to 1; wherein the silane terminated polyurethane is prepared using natural oil polyols and their derivatives; and wherein the composition, after moisture cured, forms a surface whose water contact angle is larger than 101°. The composition is suitable for applications in antifouling coatings which afford low surface energy and improved mechanical performance.
    • 提供了两包装湿气固化组合物。 所述组合物包括包含至少一种硅烷封端的聚氨酯的第一部分和包含至少一种硅烷醇封端的聚硅氧烷的第二部分; 其中所述硅烷封端的聚氨酯基聚合物具有至少一个具有以下通式的端基:-A-(CH 2)m -SiR1n(OR 2)3-n,其中A是氨基甲酸酯或脲键,R1选自C1- 12烷基,烯基,烷氧基,氨基烷基,芳基和(甲基)丙烯酰氧基烷基,R2各自为取代或未取代的C1-1-8烷基或C6-C20芳基,m为1至60的整数,n为 0到1; 其中所述硅烷封端的聚氨酯是使用天然油多元醇及其衍生物制备的; 并且其中所述组合物在水分固化之后形成水接触角大于101°的表面。 该组合物适用于提供低表面能和改善的机械性能的防污涂料中。
    • 57. 发明申请
    • METHOD AND APPARATUS FOR PREVIEWING APPLICATION SUBJECT CONTENT
    • 用于预测应用程序内容的方法和装置
    • US20120284289A1
    • 2012-11-08
    • US13552057
    • 2012-07-18
    • Yu ZHANGZhao Liu
    • Yu ZHANGZhao Liu
    • G06F17/30
    • G06F9/451
    • A method for previewing application subject content includes: obtaining a highlight application request selected on a user interface and retention time of the highlight application request; obtaining corresponding file content according to the highlight application request if the retention time is greater than or equal to a preset time threshold; and previewing the file content. In the method and the apparatus for previewing application subject content provided by the embodiments of the present invention, the highlight application request selected on the user interface is obtained, and the corresponding file content is obtained according to the highlight application request when the retention time is greater than or equal to the preset threshold, so that the interface style of the selected highlight application and the file content of a Java application may be obtained without accessing the Java application, and thereby user experience is improved.
    • 一种用于预览应用主题内容的方法包括:获取在用户界面上选择的高亮应用程序请求和高亮应用程序请求的保留时间; 如果保留时间大于或等于预设时间阈值,则根据突出显示应用请求获得相应的文件内容; 并预览文件内容。 在本发明实施例提供的用于预览应用主题内容的方法和装置中,获得在用户界面上选择的高亮应用程序请求,并且当保留时间为 大于或等于预设阈值,使得可以在不访问Java应用的情况下获得所选高亮应用的接口风格和Java应用的文件内容,从而提高用户体验。
    • 59. 发明申请
    • METHOD AND APPARATUS FOR OBTAINING CHANNEL STATE INFORMATION REQUIRED FOR BEAMFORMING
    • 用于获取波束形成所需信道状态信息的方法和装置
    • US20120082198A1
    • 2012-04-05
    • US13216676
    • 2011-08-24
    • Yu ZHANGYe WuMing Lei
    • Yu ZHANGYe WuMing Lei
    • H04B17/00
    • H04B7/0617H04B7/0626H04B7/0654H04B17/373
    • The present invention provides a method for obtaining channel state information required for beamforming, comprising: estimating current channel state information according to a received signal; predicting future channel state information which is expected to be used by a transmitter in the next beamforming based on the current channel state information and historical channel state information; reading previous channel state information used by the transmitter in the current beamforming; determining feedback information based on the future channel state information and the previous channel state information; and sending the feedback information to the transmitter. The present invention further provides a method for performing beamforming, comprising: receiving feedback information from a receiver; reading previous channel state information used in the last beamforming; reconstructing channel state information based on the feedback information and the previous channel state information; and performing beamforming according to the reconstructed channel state information.
    • 本发明提供了一种用于获得波束成形所需的信道状态信息的方法,包括:根据接收信号估计当前信道状态信息; 基于当前信道状态信息和历史信道状态信息预测下一波束成形中的发射机预期使用的未来信道状态信息; 读取当前波束形成中发射机使用的先前信道状态信息; 基于未来信道状态信息和先前信道状态信息确定反馈信息; 并将反馈信息发送到发射机。 本发明还提供了一种用于执行波束成形的方法,包括:从接收机接收反馈信息; 读取最后波束成形中使用的先前信道状态信息; 基于反馈信息和先前的信道状态信息重建信道状态信息; 以及根据重构的信道状态信息执行波束形成。
    • 60. 发明申请
    • 3-D HARMONIC-SOURCE REVERSE TIME MIGRATION SYSTEMS AND METHODS FOR SEISMIC DATA ANALYSIS
    • 三维谐波反演时间移动系统和地震数据分析方法
    • US20120026833A1
    • 2012-02-02
    • US13190758
    • 2011-07-26
    • Robert SOUBARASYu ZHANG
    • Robert SOUBARASYu ZHANG
    • G01V1/36
    • G01V1/345G01V1/282G01V2210/51G01V2210/675G01V2210/679G01V2210/74
    • Computing device and method for processing seismic traces to produce an image of a subsurface area. The method includes receiving a series of seismic traces related to the subsurface area and recorded by one or more seismic receivers, wherein the one or more seismic sources are originally generated by a source; applying a phase encoding function to the series of seismic traces, at least a portion of said seismic traces comprise signals reflected by geological interfaces of the subsurface area; applying a 3 dimensional (3D) harmonic-source reverse time migration of the series of seismic traces encoded with the phase encoding function; computing a forward wavefield by solving a first wave equation; computing a backward wavefield by solving a second wave equation; and cross-correlating the forward wavefield with the backward wavefield to generate an image of the subsurface.
    • 用于处理地震迹线以产生地下区域的图像的计算装置和方法。 该方法包括接收与地下区域相关的一系列地震迹线并由一个或多个地震接收器记录,其中一个或多个地震源最初由源产生; 对所述一系列地震迹线施加相位编码功能,所述地震迹线的至少一部分包括由所述地下区域的地质界面反射的信号; 应用用相位编码函数编码的一系列地震迹线的三维(3D)谐波源反向时间偏移; 通过求解第一波方程来计算前向波场; 通过求解第二波方程来计算反向波场; 并将前向波场与后向波场互相关,以产生地下的图像。