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    • 91. 发明授权
    • Convergence rate of full wavefield inversion using spectral shaping
    • 使用频谱整形的全波场反演的收敛率
    • US08892413B2
    • 2014-11-18
    • US13361609
    • 2012-01-30
    • Partha S. RouthSpyridon K. LazaratosAnatoly BaumsteinIvan ChikichevKe Wang
    • Partha S. RouthSpyridon K. LazaratosAnatoly BaumsteinIvan ChikichevKe Wang
    • G06G7/48G01V1/28
    • G01V1/28G01V2210/66G01V2210/67
    • Method for speeding up iterative inversion of seismic data (106) to obtain a subsurface model (102), using local cost function optimization. The frequency spectrum of the updated model at each iteration is controlled to match a known or estimated frequency spectrum for the subsurface region, preferably the average amplitude spectrum of the subsurface P-impedance. The controlling is done either by applying a spectral-shaping filter to the source wavelet (303) and to the data (302) or by applying the filter, which may vary with time, to the gradient of the cost function (403). The source wavelet's amplitude spectrum (before filtering) should satisfy D(f)=fIp(f)W(f), where f is frequency, D(f) is the average amplitude spectrum of the seismic data, and Ip(f) is the average amplitude spectrum for P-impedance in the subsurface region (306,402) or an approximation thereof.
    • 使用局部成本函数优化加速地震数据迭代反演(106)以获得地下模型(102)的方法。 控制每个迭代中更新模型的频谱,以匹配地下区域的已知或估计频谱,最好是地下P-阻抗的平均幅度谱。 控制是通过对源小波(303)和数据(302)应用频谱整形滤波器或通过将可随时间变化的滤波器应用于成本函数(403)的梯度来完成的。 源小波振幅谱(滤波前)应满足D(f)= fIp(f)W(f),其中f为频率,D(f)为地震数据的平均振幅谱,Ip(f)为 地下区域中的P阻抗的平均幅度谱(306,402)或其近似值。
    • 93. 发明授权
    • Method, relay node, and system for processing data on relay link
    • 方法,中继节点和用于处理中继链路数据的系统
    • US08670369B2
    • 2014-03-11
    • US13278859
    • 2011-10-21
    • Ke WangYan Peng
    • Ke WangYan Peng
    • H04W80/02H04B7/14
    • H04W80/02H04B7/155H04W84/047
    • A method, a device, and a system for processing data in a relay link are provided. A method for processing data in a relay link includes: processing, by a relay node by using a first protocol stack, data received by the relay node, where the first protocol stack includes a first MAC layer that is configured to define a media access protocol and an RLC layer that is configured to define a radio link layer, and the first MAC layer is configured to perform tunnel processing on the data. Processing data by using the protocol stacks provided in embodiments of the present invention implements flexible scheduling in the relay link and reduces scheduling overhead in the relay link.
    • 提供了一种用于处理中继链路中的数据的方法,设备和系统。 用于处理中继链路中的数据的方法包括:由中继节点通过使用第一协议栈来处理由中继节点接收的数据,其中第一协议栈包括被配置为定义媒体接入协议的第一MAC层 以及被配置为定义无线电链路层的RLC层,并且所述第一MAC层被配置为对所述数据执行隧道处理。 通过使用本发明的实施例中提供的协议栈来处理数据,在中继链路中实现灵活的调度,并减少中继链路中的调度开销。
    • 95. 发明授权
    • Preparation method of (3S,4S)-3-hexyl-4-((R)-2-hydroxytridecyl)-oxetan-2-one and the product of that method
    • (3S,4S)-3-己基-4 - ((R)-2-羟基十三烷基) - 氧杂环丁烷-2-酮的制备方法和该方法的产物
    • US08431726B2
    • 2013-04-30
    • US12990111
    • 2008-05-26
    • Yong QinXianglin DengXuan ZhouGuofeng YuKe WangHao SongXiaolin WangShan Huang
    • Yong QinXianglin DengXuan ZhouGuofeng YuKe WangHao SongXiaolin WangShan Huang
    • C07D305/12
    • C07D305/12C07D213/70
    • The present invention relates to a method for the preparation of (3S,4S)-3-hexyl-4-((R)-2-hydroxytridecyl)-oxetan-2-one and a product of the method. The method includes the following steps: a) reducing a substance represented by formula (II) to obtain a substance represented by formula (III), and then oxidizing the substance represented by formula (III) to form a substance represented by formula (IV); b) acylating n-octanoic acid to obtain n-octanoyl chloride using thionyl dichloride, then condensing the obtained n-octanoyl chloride with 2-mercapto-pyridine under basic condition to form a substance represented by formula (V), and then converting the substance represented by formula (V) to a substance represented by formula (VI); c) reacting the substance obtained in the step a) with the substance obtained in the step b) under catalytic condition of Lewis acid to generate a substance represented by formula (VII), and then reacting with a Lewis acid. The meanings of the signs in these formulas are the same as those in the description.
    • 本发明涉及制备(3S,4S)-3-己基-4 - ((R)-2-羟基十三烷基)氧杂环丁烷-2-酮的方法和该方法的产物。 该方法包括以下步骤:a)还原由式(II)表示的物质以获得由式(III)表示的物质,然后氧化由式(III)表示的物质以形成由式(IV)表示的物质, ; b)用正辛酸酰化得到正辛酰氯,然后在碱性条件下将所得正辛酰氯与2-巯基 - 吡啶缩合形成式(Ⅴ)表示的物质,然后转化成物质 由式(Ⅴ)代表由式(Ⅵ)表示的物质; c)在路易斯酸的催化条件下,使步骤a)中获得的物质与步骤b)中获得的物质反应,生成由式(Ⅶ)表示的物质,然后与路易斯酸反应。 这些公式中的符号的含义与描述中的符号的含义相同。
    • 96. 发明申请
    • Method of Wavelet Estimation and Multiple Prediction In Full Wavefield Inversion
    • 全波场反演中的小波估计和多重预测方法
    • US20120253758A1
    • 2012-10-04
    • US13356342
    • 2012-01-23
    • Spyridon K. LazaratosKe Wang
    • Spyridon K. LazaratosKe Wang
    • G06F17/10
    • G01V1/282G01V2210/56G01V2210/614G01V2210/67
    • Wavelet estimation method, particularly advantageous for full wavefield inversion (“FWI”) of seismic data, that makes use of both the primary and multiple reflections in the data. The inventive method uses an FWI algorithm to generate a subsurface model from primary reflections (101) in a shallow layer before first arrival of multiple reflections (101). The model is then used to simulate multiples (102). The wavelet is subsequently modified (104) such that the simulated multiples closely match the true recorded multiples (103). The simulated multiples may then be subtracted from the measured data (105) thereby creating a deeper top layer of data substantially free of multiples, and the method may then be repeated to extend the subsurface model to a greater depth (106).
    • 小波估计方法,特别有利于地震数据的全波场反演(FWI),利用数据中的主反射和多次反射。 本发明的方法使用FWI算法从多次反射(101)首次到达之前的浅层中的主反射(101)产生地下模型。 然后使用该模型来模拟倍数(102)。 随后修改小波(104),使得模拟的倍数与真实的记录倍数(103)紧密匹配。 然后可以从测量数据(105)中减去模拟的倍数,从而创建基本上不含多个的较深的顶层数据,然后可以重复该方法以将地下模型扩展到更大的深度(106)。
    • 98. 发明授权
    • Polarizer and method for producing the same, and liquid crystal display device
    • 偏光镜及其制造方法以及液晶显示装置
    • US08147906B2
    • 2012-04-03
    • US12432345
    • 2009-04-29
    • Ke WangZenghui SunHongyu LiuJunrui ZhangGang WangXibin Shao
    • Ke WangZenghui SunHongyu LiuJunrui ZhangGang WangXibin Shao
    • B05D5/06C03C17/00G02B1/10
    • G02B5/3058G02F1/133528G02F2001/133548
    • The present invention relates to a polarizer and a method for produce for producing the same, and an LCD device. The polarizer includes a glass substrate and a metal wire grating disposed on the glass substrate. The polarizer disposed on the LCD device can greatly lower cost of the polarizer and the LCD device. Besides, the polarizer does not absorb incident lights so as to greatly reduce energy loss of lights passing through the polarizer and improve the utilization rate of light energy. The method includes: disposing a cathode and an anode in parallel on one glass substrate; connecting the cathode and the anode to a direct current power supply; dropping solution containing metal positive ions between the cathode and the anode; disposing another glass substrate on the cathode and the anode; adjusting temperature of the solution until the solution is frozen to be ice; adjusting the temperature until a liquid layer appears between the one glass substrate and the ice; and supplying power for the cathode and the anode so as to obtain the polarizer, which can greatly simplify the producing process of the polarizer and lower the producing cost of the polarizer.
    • 偏振器及其制造方法技术领域本发明涉及偏振器及其制造方法以及LCD装置。 偏振器包括设置在玻璃基板上的玻璃基板和金属丝格栅。 设置在LCD装置上的偏振器可以大大降低偏振器和LCD装置的成本。 此外,偏振器不吸收入射光,从而大大减少通过偏振器的光的能量损失并提高光能的利用率。 该方法包括:在一个玻璃基板上平行放置阴极和阳极; 将阴极和阳极连接到直流电源; 在阴极和阳极之间含有金属正离子的滴液; 在阴极和阳极上设置另一个玻璃基板; 调节溶液的温度直到溶液冷冻成冰; 调节温度直到在一个玻璃基板和冰之间出现液体层; 并且为阴极和阳极供电以获得偏振器,这可以大大简化偏振器的制造过程并降低偏振片的制造成本。
    • 99. 发明授权
    • Array substrate of TFT-LCD and a method for manufacturing the same
    • TFT-LCD的阵列基板及其制造方法
    • US08120727B2
    • 2012-02-21
    • US12466745
    • 2009-05-15
    • Gang WangZenghui SunChuanzhen LiuXibin ShaoHongyu LiuKe Wang
    • Gang WangZenghui SunChuanzhen LiuXibin ShaoHongyu LiuKe Wang
    • G02F1/1335G02B5/30G02B27/28
    • G02F1/133536G02F1/134309G02F1/136227G02F2001/133548H01L27/124
    • The present invention relates to an array substrate of TFT-LCD and Method for manufacturing the same. The array substrate includes: gate lines, data lines, pixel electrodes and TFTs formed on a substrate; and a grid graph formed on each of the pixel electrode to make each of the pixel electrodes be simultaneously a built-in polarizer and change natural lights into linear polarized lights. The method for manufacturing an array substrate includes: forming a graph including gate electrodes and gate lines on a substrate; depositing continuously a gate insulating layer, a semiconductor layer and a doped semiconductor layer, and forming graphs of semiconductor layers and doped semiconductor layers above the gate electrodes; forming graphs of source electrodes, drain electrodes, data lines and pixel electrodes, in which a grid graph formed on each of the pixel electrode to make each of the pixel electrodes be simultaneously a built-in polarizer and change natural lights into linear polarized lights. In the present invention, there is no need to attach polarizer of absorption type to the array substrate after being disposed with the color filter substrate as a cell, thereby reducing the production cost of the TFT-LCD, and which is propitious to reduce the thickness of the TFT-LCD and increase the power utilization efficiency greatly of LCD.
    • 本发明涉及TFT-LCD阵列基板及其制造方法。 阵列基板包括:形成在基板上的栅极线,数据线,像素电极和TFT; 并且形成在每个像素电极上以使每个像素电极同时成为内置偏振器并将自然光变成线偏振光的栅格图。 阵列基板的制造方法包括:在基板上形成包括栅电极和栅极线的图形; 连续地沉积栅极绝缘层,半导体层和掺杂半导体层,并且在栅电极上形成半导体层和掺杂半导体层的图形; 形成源电极,漏电极,数据线和像素电极的图形,其中形成在每个像素电极上的栅格图,以使每个像素电极同时成为内置的偏振器,并将自然光变成线偏振光。 在本发明中,在将滤色器基板作为单元布置之后,不需要将吸收型偏振片附着到阵列基板,从而降低TFT-LCD的制造成本,并且有利于减小厚度 的TFT-LCD,大大提高了LCD的功耗利用率。