专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20100207283A1 Wafer level chip scale package and method of laser marking the same 有权
标题翻译：晶圆级芯片级封装和激光打标方法相同
公开(公告)号：US20100207283A1
公开(公告)日：2010-08-19
申请号：US12378713
申请日：2009-02-17
申请人： Ruisheng Wu , Yan Liu , Tao Feng
发明人： Ruisheng Wu , Yan Liu , Tao Feng
IPC分类号： H01L21/304 , H01L23/544
CPC分类号： H01L23/544 , H01L21/67282 , H01L2223/54406 , H01L2223/54433 , H01L2223/54473 , H01L2223/54486 , H01L2224/274 , H01L2924/01079 , H01L2924/10158 , H01L2924/10253 , H01L2924/13091
摘要： A wafer level chip scale package and method of laser marking the same are disclosed. The method includes forming a plurality of semiconductor devices on a frontside surface of a wafer, metallizing device contacts on the frontside surface of the wafer, grinding the backside surface of the wafer, silicon etching the backside surface of the wafer, laser marking the backside surface of the wafer following the silicon etch step, oxide etching the backside surface of the wafer following the laser marking step, depositing a metal layer on the backside surface of the wafer following the oxide etch step, and dicing the wafer into wafer level chip scale packages. A wafer level chip scale package includes a mark formed on a backside surface thereof, the mark comprising a plurality of trenches formed in a silicon backside surface and corresponding indentations formed in an overlaying back metal layer
摘要翻译：公开了一种晶片级芯片级封装及其激光标记方法。该方法包括在晶片的前表面上形成多个半导体器件，金属化器件接触晶片的前侧表面，研磨晶片的背面，硅蚀刻晶片的背面，激光标记背面在所述硅蚀刻步骤之后的所述晶片的氧化物，在所述激光标记步骤之后，氧化物蚀刻所述晶片的所述背面，在所述氧化物蚀刻步骤之后，在所述晶片的所述背面表面上沉积金属层，以及将所述晶片切割成晶片级芯片级封装。晶片级芯片级封装包括在其背面形成的标记，标记包括形成在硅背面中的多个沟槽和形成在覆盖背面金属层中的相应凹痕

32. 发明申请

US20100191743A1 Contextual similarity measures for objects and retrieval, classification, and clustering using same 有权
标题翻译：使用相同的对象和检索，分类和聚类的上下文相似性度量
公开(公告)号：US20100191743A1
公开(公告)日：2010-07-29
申请号：US12361157
申请日：2009-01-28
申请人： Florent C. Perronnin , Yan Liu
发明人： Florent C. Perronnin , Yan Liu
IPC分类号： G06F17/30
CPC分类号： G06F17/30253 , G06K9/6215 , G06K9/72
摘要： A method of comparing first and second objects in a context comprises: maximizing or minimizing a quantitative comparison of the first object and a mixture of the second object and the context respective to a weighting parameter that controls the mixture; and outputting a comparison value based on the value of the weighting parameter determined by the maximizing or minimizing.
摘要翻译：在上下文中比较第一和第二对象的方法包括：最大化或最小化第一对象与第二对象与上下文的混合的定量比较，与控制混合的加权参数相对应; 并且基于由最大化或最小化确定的加权参数的值来输出比较值。

33. 发明申请

US20100144051A1 LARGE CAPACITY ACID OR BASE GENERATOR AND METHOD OF USE 有权
标题翻译：大容量酸或基因发生器及其使用方法
公开(公告)号：US20100144051A1
公开(公告)日：2010-06-10
申请号：US12706944
申请日：2010-02-17
申请人： Yan Liu , Hamish Small , Nebojsa Avdalovic
发明人： Yan Liu , Hamish Small , Nebojsa Avdalovic
IPC分类号： G01N30/50 , C25B1/00
CPC分类号： G01N30/96 , C25B1/16 , C25B1/22 , G01N30/02 , G01N30/34 , G01N2030/965 , Y10T436/25 , B01D15/36 , B01D15/426
摘要： Method and apparatus for generating an acid or base, e.g. for chromatographic analysis of anions. For generating a base the method includes the steps of providing a cation source in a cation source reservoir, flowing an aqueous liquid stream through a base generation chamber separated from the cation source reservoir by a barrier (e.g. a charged membrane) substantially preventing liquid flow while providing a cation transport bridge, applying an electric potential between an anode cation source reservoir and a cathode in the base generation chamber to electrolytically generate hydroxide ions therein and to cause cations in the cation source reservoir to electromigrate and to be transported across the barrier toward the cathode to combine with the transported cations to form cation hydroxide, and removing the cation hydroxide in an aqueous liquid stream as an effluent from the first base generation chamber. Suitable cation sources include a salt solution, a cation hydroxide solution or cation exchange resin.
摘要翻译：用于产生酸或碱的方法和设备，例如，用于阴离子的色谱分析。为了产生碱，该方法包括以下步骤：在阳离子源储存器中提供阳离子源，使水性液体流通过基本上防止液体流动的屏障（例如带电膜）与阳离子源储存器分离的碱性产生室流动，提供阳离子输送桥，在基底产生室中的阳极阳离子源储存器和阴极之间施加电位以在其中电解产生氢氧根离子，并使阳离子源储存器中的阳离子电迁移并穿过屏障向着阴极与所运送的阳离子结合以形成阳离子氢氧化物，并且以水溶液流中的阳离子氢氧化物作为来自第一碱基产生室的流出物除去。合适的阳离子源包括盐溶液，阳离子氢氧化物溶液或阳离子交换树脂。

34. 发明申请

US20100069431A1 IMIDAZOPYRIDINE COMPOUNDS 失效
标题翻译：咪唑吡啶化合物
公开(公告)号：US20100069431A1
公开(公告)日：2010-03-18
申请号：US12065607
申请日：2006-09-01
申请人： Hidehisa Iwata , Yasuhisa Kohara , Sheldon X. Cao , Prasuna Guntupalli , Stephen L. Gwaltney , David J. Hosfield , Yan Liu , Jeffrey A. Stafford , Beverly Throop
发明人： Hidehisa Iwata , Yasuhisa Kohara , Sheldon X. Cao , Prasuna Guntupalli , Stephen L. Gwaltney , David J. Hosfield , Yan Liu , Jeffrey A. Stafford , Beverly Throop
IPC分类号： A61K31/437 , C07D471/02
CPC分类号： A61K31/437 , A61K9/2018 , A61K9/4858 , C07D471/02 , C07D471/04 , C12N9/1205 , C12Y207/01001
摘要： Compounds, pharmaceutical compositions, kits and methods are provided for use with glucokinase that comprise a compound selected from the group consisting of formula (I) wherein the variables are as defined herein.
摘要翻译：提供化合物，药物组合物，试剂盒和方法用于含有选自式（I）的化合物的葡糖激酶，其中变量如本文所定义。

35. 发明授权

US07672372B1 Method and system for data management in a video decoder 有权
标题翻译：视频解码器中数据管理的方法和系统
公开(公告)号：US07672372B1
公开(公告)日：2010-03-02
申请号：US10374777
申请日：2003-02-24
申请人： Hungviet Nguyen , Xiaoping Hu , Kuei-Chung Tu , Yan Liu
发明人： Hungviet Nguyen , Xiaoping Hu , Kuei-Chung Tu , Yan Liu
IPC分类号： H04B1/66
CPC分类号： H04N19/00545 , H04N19/132 , H04N19/162 , H04N19/176 , H04N19/428 , H04N19/46 , H04N19/61 , H04N19/85
摘要： A method and system for minimizing bus traffic in a video decoder is disclosed. A method and system for processing a portion of a reference picture includes designating the reference picture, selecting a display picture within the reference picture, transmitting a display picture size, and sending a display picture offset. A method and system for compressing IDCT coefficients corresponding to a macroblock, the macroblock having a plurality of blocks, includes locating each non-zero IDCT coefficient corresponding to one of the plurality of blocks, assigning an index to the non-zero IDCT coefficient, the index designating a location within the one of the plurality of blocks, packing the non-zero IDCT coefficient in little endian format, and specifying a terminator bit corresponding to the non-zero coefficient, the terminator bit indicating the end of all non-zero IDCT coefficients for the one of the plurality of blocks. A method and system for selectively controlling each hardware device within a video decoder includes obtaining a video stream, performing VLC decoding, encoding a plurality of instructions to control each hardware device within the video decoder, decoding each one of the plurality of instructions, and optionally performing an IDCT in response to each one of the plurality of instructions.
摘要翻译：公开了一种用于最小化视频解码器中的总线流量的方法和系统。用于处理参考图片的一部分的方法和系统包括指定参考图片，选择参考图片内的显示图片，发送显示图片大小和发送显示图片偏移量。一种用于压缩与宏块对应的IDCT系数的方法和系统，所述宏块具有多个块，包括定位与所述多个块中的一个相对应的每个非零IDCT系数，为非零IDCT系数分配索引，指定所述多个块之一内的位置，以小端格式打包所述非零IDCT系数，以及指定对应于所述非零系数的终止符位，所述终止符位指示所有非零IDCT的结束用于所述多个块中的一个块的系数。用于选择性地控制视频解码器内的每个硬件设备的方法和系统包括：获得视频流，执行VLC解码，对多个指令进行编码以控制视频解码器内的每个硬件设备，解码多个指令中的每一个，以及可选地响应于所述多个指令中的每一个指令执行IDCT。

36. 发明授权

US07562105B2 Methods and apparatus for generating a delay using a counter 失效
标题翻译：使用计数器生成延迟的方法和装置
公开(公告)号：US07562105B2
公开(公告)日：2009-07-14
申请号：US10723668
申请日：2003-11-26
申请人： Yan Liu , Lechong Chen
发明人： Yan Liu , Lechong Chen
IPC分类号： G06F1/02 , G06F1/04
CPC分类号： G06F9/30
摘要： Methods, apparatus, and articles of manufacture for generating a delay time using a counter are disclosed. In particular, the methods, apparatus, and articles of manufacture determine a number of loops value associated with the delay time and at least one characteristic value associated with a counter. A remaining count value is then determined based on the number of loops value. The delay time is generated with the counter based on the number of loops value and the remaining count value.
摘要翻译：公开了使用计数器产生延迟时间的方法，装置和制品。具体地，方法，装置和制品确定与延迟时间相关联的多个循环值和与计数器相关联的至少一个特征值。然后根据循环次数值确定剩余计数值。基于循环次数值和剩余计数值，计数器产生延迟时间。

37. 发明申请

US20090101582A1 Recycled Suppressor Regenerants 有权
标题翻译：再生抑制剂再生剂
公开(公告)号：US20090101582A1
公开(公告)日：2009-04-23
申请号：US12337435
申请日：2008-12-17
申请人： Yan Liu , Victor Manuel Berber Barreto , Christopher A. Pohl , John M. Riviello
发明人： Yan Liu , Victor Manuel Berber Barreto , Christopher A. Pohl , John M. Riviello
IPC分类号： B01D15/36
CPC分类号： G01N30/96 , G01N2030/965
摘要： A suppressed ion chromatographic apparatus using a regenerant recycle loop, comprising (a) an ion separation device, (b) a membrane suppressor, (c) a detector, (d) a container for regenerant solution, (e) a first conduit between the ion separation device and the suppressor, (f) a second conduit between the regenerant solution container and the suppressor, (g) a third conduit between the suppressor and the regenerant solution container, and (h) a regenerant solution recycle loop out of fluid communication with the detector outlet.
摘要翻译：一种使用再生剂循环回路的抑制离子色谱装置，包括（a）离子分离装置，（b）膜抑制剂，（c）检测器，（d）用于再生剂溶液的容器，（e）离子分离装置和抑制器，（f）再生剂溶液容器和抑制剂之间的第二导管，（g）抑制剂和再生剂溶液容器之间的第三导管，和（h）流体连通的再生剂溶液循环回路与检测器出口。

38. 发明申请

US20080279313A1 Sample clock frequency offset estimation in DRM 有权
公开(公告)号：US20080279313A1
公开(公告)日：2008-11-13
申请号：US12079937
申请日：2008-03-28
申请人： Yan Liu
发明人： Yan Liu
IPC分类号： H04L27/06
CPC分类号： H04L27/2657 , H04L27/2675
摘要： A system and method for estimating sample clock frequency offset (εs) in a digital radio mondiale (DRM) system such as, for example, DRM receivers. The system and method includes using a relationship given by the following equation: ɛ s = linearfit ( angle  ( P G m P G_tr m P G m  -  cycle P G_tr m  -  cycle ) , l ) × N 2  π × cycle × ( N + L ) wherein the PGm is the gain pilot received in the mth symbol and PG—trm is the gain pilot transmitted in the mth symbol, the PGm-cycle is the gain pilot received in (m-cycle)th symbol, the PG—trm-cycle is the second gain pilot transmitted in (m-cycle)th symbol, the l is the index of the sub-carrier associated with the gain pilot, the N is a factor of a sample point number of a useful symbol, the L is a sample point number of a guard interval, and the cycle is the interval of two symbols which are inserted gain pilots at the same sub-carriers (l).

39. 发明授权

US07442696B2 Mineralocorticoid receptor modulator compounds, processes for their preparation, and their uses 失效
标题翻译：盐皮质激素受体调节剂化合物，其制备方法及其用途
公开(公告)号：US07442696B2
公开(公告)日：2008-10-28
申请号：US11622983
申请日：2007-01-12
申请人： Robert I. Higuchi , Lin Zhi , Mark E. Adams , Yan Liu , Donald S. Karanewsky
发明人： Robert I. Higuchi , Lin Zhi , Mark E. Adams , Yan Liu , Donald S. Karanewsky
IPC分类号： C07D265/12 , A61K31/535
CPC分类号： C07D265/18 , C07D413/04
摘要： This invention relates to compounds that bind to mineralocorticoid receptors and/or modulate activity of mineralocorticoid receptors, and to methods for making and using such compounds. Some embodiments relate to compounds of Formula I: or a pharmaceutically acceptable salt, ester, amide, or prodrug thereof, wherein R1 —R10 are as defined herein.
摘要翻译：本发明涉及结合盐皮质激素受体的化合物和/或调节盐皮质激素受体的活性，以及制备和使用这些化合物的方法。一些实施方案涉及式I化合物或其药学上可接受的盐，酯，酰胺或前药，其中R 1至R 10如本文所定义。

40. 发明申请

US20080223121A1 APTAMER PROBE FOR LOCATING MOLECULES AND METHOD OF USE 审中-公开
标题翻译：用于定位分子的APTAMER探针和使用方法
公开(公告)号：US20080223121A1
公开(公告)日：2008-09-18
申请号：US11948960
申请日：2007-11-30
申请人： Liyun Lin , Hao Yan , Yan Liu , Stuart Lindsay
发明人： Liyun Lin , Hao Yan , Yan Liu , Stuart Lindsay
IPC分类号： G01B5/28
CPC分类号： G01Q60/42
摘要： An atomic force microscope and a method for detecting interactions between a probe and at least one sensed agent on a scanned surface is provided. The microscope has a scanning probe with a tip that is sensitive to a property of said scanned surface; a nucleic acid aptamer tethered to the tip of the probe; and a device for simultaneously recording the displacement of said probe tip as a function of time, topographic images, and the spatial location of interactions between said probe and the at least one sensed agent on said surface.
摘要翻译：提供了一种原子力显微镜和用于检测探针与被扫描表面上的至少一个检测到的试剂之间的相互作用的方法。显微镜具有扫描探针，其具有对所述扫描表面的特性敏感的尖端; 连接到探针末端的核酸适配子; 以及用于根据时间，地形图像以及所述探针和所述表面上的所述至少一个感测到的感测剂之间的相互作用的空间位置同时记录所述探针尖端的位移的装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式