公开(公告)号：US20060213781A1

公开(公告)日：2006-09-28

申请号：US11088075

申请日：2005-03-22

申请人： Jian Zhang ,  Steve Grumbine ,  Phillip Carter

发明人： Jian Zhang ,  Steve Grumbine ,  Phillip Carter

IPC分类号： B23H3/00

CPC分类号： C25F7/00 ,  B23H5/08 ,  C25F3/02

摘要： The invention provides a method of determining at least one electrochemical characteristic of a chemical-mechanical or electrochemical-mechanical polishing system comprising application of a potential between a polishing substrate and an electrode to generate a current, and determining the at least one electrochemical characteristic by analysis of the current as a function of time.

公开(公告)号：US07101210B2

公开(公告)日：2006-09-05

申请号：US11288730

申请日：2005-11-28

申请人： Nick Lin ,  Jian Zhang ,  Yu-Chen Chen

发明人： Nick Lin ,  Jian Zhang ,  Yu-Chen Chen

IPC分类号： H01R13/62

CPC分类号： H05K7/12 ,  H05K7/1061

摘要： Disclosed is a LGA socket connector including an insulative housing (2), a stiffener (3), a clip (4), and a lever (5) defining thereof a driving portion (50) and a locking portion (52) linked thereto. The stiffener is configured to grasp a periphery of the housing. The clip and the locking portion of the lever are essentially pivotally moved about longitudinal ends of the housing respectively, but with the driving portion disposed adjacent one transverse side of the housing. At least one of the clip and the stiffener is provided with a recessed region (300) adjacent said transverse side of the housing, thereby preventing the whole connector from becoming inclined when the connector is horizontally locked and placed on the printed circuit board.

摘要翻译： 公开了一种LGA插座连接器，其包括绝缘壳体（2），加强件（3），夹子（4）和限定有驱动部分（50）的杠杆（5）和与其连接的锁定部分（52）。 加强件构造成抓住壳体的周边。 杠杆的夹子和锁定部分分别基本上围绕壳体的纵向端部枢转地移动，但是驱动部分邻近壳体的一个横向侧面设置。 夹子和加强件中的至少一个设置有与壳体的所述横向侧相邻的凹陷区域（300），从而当连接器水平地锁定并放置在印刷电路板上时，防止整个连接器变得倾斜。

公开(公告)号：US20060116012A1

公开(公告)日：2006-06-01

申请号：US11288730

申请日：2005-11-28

申请人： Nick Lin ,  Jian Zhang ,  Yu-Chen Chen

发明人： Nick Lin ,  Jian Zhang ,  Yu-Chen Chen

IPC分类号： H01R13/44

CPC分类号： H05K7/12 ,  H05K7/1061

摘要： Disclosed is a LGA socket connector including an insulative housing (2), a stiffener (3), a clip (4), and a lever (5) defining thereof a driving portion (50) and a locking portion (52) linked thereto. The stiffener is configured to grasp a periphery of the housing. The clip and the locking portion of the lever are essentially pivotally moved about longitudinal ends of the housing respectively, but with the driving portion disposed adjacent one transverse side of the housing. At least one of the clip and the stiffener is provided with a recessed region (300) adjacent said transverse side of the housing, thereby preventing the whole connector from becoming inclined when the connector is horizontally locked and placed on the printed circuit board.

公开(公告)号：US07052364B2

公开(公告)日：2006-05-30

申请号：US10867087

申请日：2004-06-14

申请人： Jian Zhang ,  Ian W. Wylie

发明人： Jian Zhang ,  Ian W. Wylie

IPC分类号： B24B49/00

CPC分类号： B24B37/013 ,  B24B49/10

摘要： A technique for in situ monitoring of polishing processes and other material removal processes employs a quartz crystal nanobalance embedded in a wafer carrier. Material removed from the wafer is deposited upon the surface of the crystal. The resulting frequency shift of the crystal gives an indication of the amount of material removed, allowing determination of an instantaneous removal rate as well as a process endpoint. The deposition on the quartz crystal nanobalance may be controlled by an applied bias. Multiple quartz crystal nanobalances may be used. In a further embodiment of the invention, the quartz crystal nanobalance is used to detect defect-causing events, such as a scratches, during the polishing process.

摘要翻译： 用于原位监测抛光工艺和其它材料去除工艺的技术采用嵌入在晶片载体中的石英晶体纳米天平。 从晶片去除的材料沉积在晶体的表面上。 所得到的晶体频移给出了去除材料量的指示，允许确定瞬时去除速率以及过程终点。 可以通过施加的偏压来控制石英晶体纳米空间上的沉积。 可以使用多个石英晶体纳米天平。 在本发明的另一实施例中，在抛光过程中，使用石英晶体纳米天平来检测缺陷引起的事件，例如刮痕。

公开(公告)号：US07018862B2

公开(公告)日：2006-03-28

申请号：US10619923

申请日：2003-07-15

申请人： Kui Yao ,  Xujiang He ,  Jian Zhang ,  Santiranjan Shannigrahi

发明人： Kui Yao ,  Xujiang He ,  Jian Zhang ,  Santiranjan Shannigrahi

IPC分类号： H01L21/46

CPC分类号： B81C1/00587 ,  B81B3/0035

摘要： A method for fabricating a MEMS device comprises providing a substrate having a back side, a front side opposite to the back side and a periphery portion. A desired microstructure is formed on the back side of the substrate. The substrate is then supported for rotation. A precursor solution is deposited on the front side of the substrate during rotation so that a thin film layer may be formed thereon. During formation of the thin film layer, the substrate is supported and rotated that the microstructure formed on the back side is protected.

摘要翻译： 一种制造MEMS器件的方法包括提供具有背面，与背侧相对的正面和周边部分的基板。 在衬底的背面形成所需的微结构。 然后支撑基板旋转。 在旋转期间，前体溶液沉积在基板的前侧，从而可以在其上形成薄膜层。 在形成薄膜层的过程中，基板被支撑并旋转，使得在背面形成的微结构被保护。

公开(公告)号：US07014743B2

公开(公告)日：2006-03-21

申请号：US10730068

申请日：2003-12-09

申请人： Otto Z. Zhou ,  Jie Tang ,  Huaizhi Geng ,  Lu-Chang Qin ,  Jian Zhang ,  Guang Yang

发明人： Otto Z. Zhou ,  Jie Tang ,  Huaizhi Geng ,  Lu-Chang Qin ,  Jian Zhang ,  Guang Yang

IPC分类号： B01D57/02

CPC分类号： G01Q70/16 ,  C25D13/00 ,  G01Q70/12 ,  H01J9/025 ,  H01J2201/30469 ,  Y10S977/84 ,  Y10S977/845 ,  Y10T29/4913 ,  Y10T29/49169

摘要： A method for depositing a nanostructure-containing material onto an object or substrate includes one or more of the following: (1) forming a solution or suspension of nanostructure-containing material, (2) selectively adding “chargers” to the solution, (3) immersing electrodes in the solution, the substrate or object upon which the nanostructure material is to be deposited acting as one of the electrodes, (4) applying a direct and/or alternating current electrical field between the two electrodes for a certain period of time thereby causing the nanostructure materials in the solution to migrate toward and attach themselves to the substrate electrode, and (5) subsequent optional processing of the coated substrate. Associated objects and devices are also provided. A method for separating nanostructures based on their properties and/or geometry is also described.

摘要翻译： 一种将纳米结构材料沉积到物体或基底上的方法包括以下一种或多种：（1）形成含纳米结构材料的溶液或悬浮液，（2）选择性地向溶液中加入“充电器”，（3 ）将电极浸入溶液中，沉积纳米结构材料的基底或物体作为电极之一，（4）在两个电极之间施加直流和/或交流电场一段时间 从而使溶液中的纳米结构材料向衬底电极移动并附着到衬底电极上，以及（5）随后可选地处理涂覆的衬底。 还提供了相关对象和设备。 还描述了基于其性质和/或几何形状分离纳米结构的方法。

公开(公告)号：US20060008047A1

公开(公告)日：2006-01-12

申请号：US10923385

申请日：2004-08-20

申请人： Otto Zhou ,  Jianping Lu ,  Yueh Lee ,  Weili Lin ,  Yuan Cheng ,  Jian Zhang

发明人： Otto Zhou ,  Jianping Lu ,  Yueh Lee ,  Weili Lin ,  Yuan Cheng ,  Jian Zhang

IPC分类号： A61B6/00

CPC分类号： B82Y10/00 ,  A61B6/032 ,  A61B6/4028 ,  A61B6/508 ,  A61B6/541 ,  G01N23/046 ,  G01N2223/316 ,  G01N2223/419 ,  G01N2223/612 ,  H01J35/065 ,  H01J2201/30469 ,  H01J2235/068

摘要： Computed tomography device comprising an x-ray source and an x-ray detecting unit. The x-ray source comprises a cathode with a plurality of individually programmable electron emitting units that each emit an electron upon an application of an electric field, an anode target that emits an x-ray upon impact by the emitted electron, and a collimator. Each electron emitting unit includes an electron field emitting material. The electron field emitting material includes a nanostructured material or a plurality of nanotubes or a plurality of nanowires. Computed tomography methods are also provided.

摘要翻译： 计算机断层摄影装置，包括x射线源和x射线检测单元。 x射线源包括具有多个单独可编程的电子发射单元的阴极，每个单独可编程的电子发射单元在施加电场时发射电子，在被发射的电子撞击时发射x射线的阳极靶和准直器。 每个电子发射单元包括电子场发射材料。 电子场发射材料包括纳米结构材料或多个纳米管或多个纳米线。 还提供了计算机断层扫描方法。

公开(公告)号：US20050059288A1

公开(公告)日：2005-03-17

申请号：US10940283

申请日：2004-09-13

申请人： Nick Lin ,  Jian Zhang ,  Huayin Huang

发明人： Nick Lin ,  Jian Zhang ,  Huayin Huang

IPC分类号： H01R12/16 ,  H01R13/62 ,  H01R4/50 ,  H01R13/625

CPC分类号： H01R12/88

摘要： An electrical connector (1) for interconnecting an LGA chip (60) with a PCB includes an dielectric housing (10) defining a number of terminal passageways (16) with a plurality of electrical contacts (12) accommodated therein, a metal reinforcement (20) enclosing the housing (10) partly, a loading plate (40) pivotally mounted to an end of the reinforcement (20), and an actuator member (30) attached to an opposite end of the reinforcement (20) for engaging with the loading plate (40). The loading plate (40) defines a pair of pressing portions (43) to press the chip (60) against the connector (1). The pressing portion (43) defines some flexible materials (431) on the bottom surface (430) toward the housing (10) for protecting the chip (60) from being scraped by the loading plate (40).

摘要翻译： 用于将LGA芯片（60）与PCB互连的电连接器（1）包括限定多个容纳在其中的多个电触头（12）的端子通道（16）的电介质外壳（10），金属加强件 ）部分地封装所述壳体（10），可枢转地安装到所述加强件（20）的端部的装载板（40）和附接到所述加强件（20）的相对端的致动器构件（30），用于与所述加载 板（40）。 装载板（40）限定一对按压部分（43）以将芯片（60）压靠在连接器（1）上。 按压部分（43）在底表面（430）上朝向壳体（10）限定一些柔性材料（431），用于保护芯片（60）免受装载板（40）的刮擦。

公开(公告)号：US06867777B2

公开(公告)日：2005-03-15

申请号：US09742902

申请日：2000-12-20

申请人： Michelle A. Miller ,  Jian Zhang ,  Michael E. Hosea

发明人： Michelle A. Miller ,  Jian Zhang ,  Michael E. Hosea

IPC分类号： G06F15/02 ,  G06F17/00 ,  G09G5/00

CPC分类号： G06F15/0275

摘要： A graphing calculator (10) having an X=Editor with inequalities. The calculator (10) is programmed to provide an X=Editor which displays one or more “X=” to allow input of a vertical line inequality. The X=Editor allows the user to input an inequality symbol and a constant for each X, allows the user to select or deselect each X, and a graph function to graph each selected X on the X=Editor display.

摘要翻译： 具有X =编辑器的图形计算器（10）具有不等式。 计算器（10）被编程为提供X =编辑器，其显示一个或多个“X =”以允许输入垂直线不等式。 X =编辑器允许用户为每个X输入不等式符号和常数，允许用户选择或取消选择每个X，以及图形功能，以在X =编辑器显示上绘制每个选定的X。

公开(公告)号：US20050025337A1

公开(公告)日：2005-02-03

申请号：US10900738

申请日：2004-07-27

申请人： Wei Lu ,  Jian Zhang

发明人： Wei Lu ,  Jian Zhang

IPC分类号： G06T1/00 ,  G06K9/00 ,  H04N1/387 ,  H04N7/08 ,  H04N7/081

CPC分类号： G06T1/0028 ,  G06T2201/0051 ,  G06T2201/0052 ,  G06T2201/0061 ,  G06T2201/0081 ,  G06T2201/0083 ,  H04N19/467

摘要： Data is analysed by an independent component analysis to derive a transform matrix W encoding properties of the data. The data is encoded using this transform matrix W, and a watermark is embedded into it. Then that the inverse of the transform matrix is applied to obtain watermarked data. The presence of the watermark is found by applying the transform matrix again, and examining the result for the presence of the watermark. The invention is particularly, but not exclusively suitable for data which is image data 10.

摘要翻译： 数据通过独立分量分析进行分析，以得出编码数据属性的变换矩阵W。 使用该变换矩阵W对数据进行编码，并将水印嵌入其中。 然后应用变换矩阵的逆来获得水印数据。 通过再次应用变换矩阵并检查结果是否存在水印来找到水印的存在。 本发明特别但不排他地适用于作为图像数据10的数据。