公开(公告)号：US20050160063A1

公开(公告)日：2005-07-21

申请号：US10841598

申请日：2004-05-07

申请人： Yue Pan ,  Lei Zhang

发明人： Yue Pan ,  Lei Zhang

IPC分类号： G06F7/00 ,  G06F17/30

CPC分类号： G06F17/30575 ,  H04L67/1006 ,  Y10S707/99952

摘要： Methods, systems and apparatus for distributing and updating resources. An example method comprising the steps of: a resource producer registering a resource and a resource plug-in with a first server, and submitting a resource patch thereto when a resource update occurs; a second server replicating the resource, the resource plug-in and the resource patch from the first server, and a resource consumer downloading the resource, the resource plug-in and the resource patch from the second server; and updating the resource at the resource consumer side by executing the resource plug-in to apply the resource patch on the resource, and obtaining an updated resource version. The method and system of the present invention will greatly save network bandwidth in a large scale progressive resource distribution and make the design more flexible and extensible.

摘要翻译： 用于分发和更新资源的方法，系统和装置。 一种示例方法，包括以下步骤：资源生成器向第一服务器注册资源和资源插件，并且在资源更新发生时向其提交资源补丁; 从第一服务器复制资源，资源插件和资源补丁的第二服务器以及从第二服务器下载资源，资源插件和资源补丁的资源使用者; 以及通过执行资源插件来更新资源消费者侧的资源，以将所述资源补丁应用于所述资源，以及获得更新的资源版本。 本发明的方法和系统将大大节省大规模逐步资源分配中的网络带宽，使设计更加灵活可扩展。

公开(公告)号：US20050143613A1

公开(公告)日：2005-06-30

申请号：US10987324

申请日：2004-11-12

申请人： Jihad Dakka ,  John Buchanan ,  Robert Crane ,  Christine Elia ,  Xiaobing Feng ,  Larry Iaccino ,  Gary Mohr ,  Brenda Raich ,  Jose Santiesteban ,  Lei Zhang

发明人： Jihad Dakka ,  John Buchanan ,  Robert Crane ,  Christine Elia ,  Xiaobing Feng ,  Larry Iaccino ,  Gary Mohr ,  Brenda Raich ,  Jose Santiesteban ,  Lei Zhang

IPC分类号： B01J29/40 ,  B01J29/44 ,  B01J31/02 ,  C07C2/86 ,  C07C15/08 ,  C07C2/68

CPC分类号： C07C2/864 ,  B01J29/40 ,  B01J29/44 ,  B01J2229/12 ,  B01J2229/32 ,  B01J2229/42 ,  C07C2521/10 ,  C07C2523/42 ,  C07C2523/46 ,  C07C2527/14 ,  C07C2529/40 ,  Y02P20/52 ,  Y10S585/906 ,  C07C15/08 ,  C07C15/00

摘要： This invention relates to a process for the selective alkylation of toluene and/or benzene with an oxygen-containing alkylation agent. In particular, the process uses a selectivated molecular sieve which has been modified by the addition of a hydrogenation component, wherein at least one of the following conditions is met: (a) the selectivated molecular sieve has an alpha value of less than 100 prior to the addition of the hydrogenation component, or (b) the selectivated and hydrogenated catalyst has an alpha value of less than 100. The process of this invention provides high selectivity for the alkylated product while reducing catalyst degradation.

摘要翻译： 本发明涉及用含氧烷基化剂选择性烷基化甲苯和/或苯的方法。 特别地，该方法使用已经通过加入氢化组分进行了改性的选择性分子筛，其中符合以下条件中的至少一个：（a）选择性分子筛之前的α值小于100， 氢化组分的添加，或（b）选择和氢化的催化剂具有小于100的α值。本发明的方法在减少催化剂降解的同时，对烷基化产物提供高选择性。

公开(公告)号：US20050100221A1

公开(公告)日：2005-05-12

申请号：US10703300

申请日：2003-11-07

申请人： Mingjing Li ,  Lei Zhang ,  Yan-Feng Sun ,  Hong-Jiang Zhang

发明人： Mingjing Li ,  Lei Zhang ,  Yan-Feng Sun ,  Hong-Jiang Zhang

IPC分类号： G06T7/00 ,  G06F17/30 ,  G06F19/00 ,  G06T7/40 ,  G06K9/34 ,  G06K9/52

CPC分类号： G06F17/30262 ,  G06T7/33 ,  G06T7/37 ,  G06T7/42 ,  G06T2207/20056

摘要： Systems and methods for indexing and retrieving images are described herein. The systems and methods analyze an image to determine its texture moments. The pixels of the image are converted to gray scale. Textural attributes of the pixels are determined. The textural attributes are associated with the local texture of the pixels and are derived from coefficients of Discrete Fourier Transform associated with the pixels. Statistical values associated with the textural attributes of the pixels are calculated. The texture moments of the image are determined from the statistical value.

摘要翻译： 本文描述了索引和检索图像的系统和方法。 系统和方法分析图像以确定其纹理矩。 图像的像素被转换成灰度级。 确定像素的纹理属性。 纹理属性与像素的局部纹理相关联，并且从与像素相关联的离散傅立叶变换的系数导出。 计算与像素的纹理属性相关联的统计值。 根据统计值确定图像的纹理矩。

公开(公告)号：US20050054594A1

公开(公告)日：2005-03-10

申请号：US10498923

申请日：2002-12-16

申请人： Lei Zhang ,  Georg Widera ,  Dietmar Rabussay

发明人： Lei Zhang ,  Georg Widera ,  Dietmar Rabussay

IPC分类号： A61N1/10 ,  A61B17/20 ,  A61K9/127 ,  A61K31/7088 ,  A61K35/76 ,  A61K39/00 ,  A61K39/29 ,  A61K39/39 ,  A61K45/06 ,  A61K47/02 ,  A61K47/04 ,  A61K47/24 ,  A61K47/30 ,  A61K48/00 ,  A61P31/04 ,  A61P31/12 ,  A61P31/20 ,  A61P35/00 ,  A61P37/04 ,  C12N15/87 ,  A61N1/30

CPC分类号： A61K39/292 ,  A61K31/7088 ,  A61K39/0011 ,  A61K39/12 ,  A61K39/39 ,  A61K45/06 ,  A61K2039/53 ,  A61K2039/545 ,  A61K2039/55555 ,  C12N15/87 ,  C12N2730/10134 ,  A61K2300/00

摘要： Methods are provided for enhancing an immune response induced by administration of a DNA vaccine. In the invention methods a DNA vaccine encoding an antigen and non-chemically associated adjuvant particles are injected into muscle, dermal or mucosal tissue of a subject at substantially the same time and the tissue is subjected to a pulsed electric field of sufficient strength to result in the DNA vaccine entering cells of the target tissue. The immune response to the antigen is enhanced as compared to when the DNA vaccine is administered alone or in combination with either of the electric pulses or the adjuvant particles without the other.

摘要翻译： 提供了用于增强通过施用DNA疫苗诱导的免疫应答的方法。 在本发明方法中，将编码抗原和非化学相关佐剂颗粒的DNA疫苗基本上同时注射到受试者的肌肉，皮肤或粘膜组织中，组织经受足够强度的脉冲电场，导致 DNA疫苗进入目标组织的细胞。 与单独施用DNA疫苗或与任意一种电脉冲或佐剂颗粒组合施用时，对抗原的免疫应答增强。

公开(公告)号：US06697669B2

公开(公告)日：2004-02-24

申请号：US09352809

申请日：1999-07-13

申请人： Nagendu B. Dev ,  Gunter A. Hofmann ,  Edward Nolan ,  Dietmar P. Rabussay ,  Arnt Tonnessen ,  Georg Widera ,  Lei Zhang

发明人： Nagendu B. Dev ,  Gunter A. Hofmann ,  Edward Nolan ,  Dietmar P. Rabussay ,  Arnt Tonnessen ,  Georg Widera ,  Lei Zhang

IPC分类号： A61N130

CPC分类号： A61N1/327 ,  A61N1/0424 ,  A61N1/0452 ,  A61N1/306 ,  A61N1/325

摘要： The present invention describes an in vivo method, using pulsed electric field to deliver therapeutic agents into cells of the skin and muscle for local and systemic treatments. In particular, therapeutic agents include naked or formulated nucleic acid, polypeptides and chemotherapeutic agents.

公开(公告)号：US06544430B2

公开(公告)日：2003-04-08

申请号：US09872795

申请日：2001-05-31

申请人： Mark Thomas McCormack ,  James Roman ,  Lei Zhang ,  Solomon I. Beilin

发明人： Mark Thomas McCormack ,  James Roman ,  Lei Zhang ,  Solomon I. Beilin

IPC分类号： C03C2568

CPC分类号： B32B37/26 ,  B32B2457/08 ,  H01L21/6835 ,  H01L2221/68318 ,  H01L2221/68345 ,  H01L2221/68381 ,  H05K3/025 ,  H05K3/205 ,  Y10S438/957 ,  Y10S438/968 ,  Y10S438/976 ,  Y10T29/49155 ,  Y10T29/4916 ,  Y10T156/1082 ,  Y10T156/1158

摘要： Improved methods and articles used to fabricate flexible circuit structures are disclosed. The methods include depositing a release layer or a dielectric film on a substrate, and then forming a conductive laminate on the release layer or the dielectric film. The conductive laminate may be easily separated by the substrate to eventually form a flexible circuit structure. Plasma may be used to treat a surface of the release layer or the dielectric film to produce a plasma-treated surface to lower the peel strength of any film or layer bound to the plasma-treated surface.

公开(公告)号：US06396667B1

公开(公告)日：2002-05-28

申请号：US09071611

申请日：1998-05-01

申请人： Lei Zhang ,  Peter Crane ,  Roger A. Resh

发明人： Lei Zhang ,  Peter Crane ,  Roger A. Resh

IPC分类号： G11B554

CPC分类号： G11B5/5552

摘要： A disc drive has a recording disc rotatable around an axis, a slider supporting a transducing head for transducing data with the disc, and a dual-stage actuation assembly supporting the slider to position the transducing head adjacent a selected radial track of the disc. The dual-stage actuation assembly includes a movable actuator arm, a suspension assembly supported by the actuator arm and including a flexure, a tongue supporting the slider, and a microactuator. The microactuator includes a rotor attached to the tongue and a stator attached to the flexure and operatively connected to the rotor to radially move the rotor with respect to the stator. At least one beam is attached between the slider bond pad and the stator.

摘要翻译： 盘驱动器具有可围绕轴线旋转的记录盘，支撑用于与盘一起转换数据的换能头的滑块以及支撑滑动件的双级致动组件，以将换能头邻近盘的选定径向轨道定位。 双级致动组件包括可动致动器臂，由致动器臂支撑并包括弯曲部的悬架组件，支撑滑块的舌片和微型致动器。 微型致动器包括附接到舌头的转子和附接到挠曲件并且可操作地连接到转子的定子，以相对于定子径向移动转子。 至少一个梁连接在滑块接合焊盘和定子之间。

公开(公告)号：US06302874B1

公开(公告)日：2001-10-16

申请号：US09352818

申请日：1999-07-13

申请人： Lei Zhang ,  Gunter A. Hofmann

发明人： Lei Zhang ,  Gunter A. Hofmann

IPC分类号： A61M3100

CPC分类号： A61N1/327 ,  A61N1/0424 ,  A61N1/0428 ,  A61N1/0436 ,  A61N1/0448 ,  A61N1/0468 ,  A61N1/325

摘要： The present invention is based on the development of a method for cosmetic delivery of L-ascorbic acid-containing compositions to the layer of the skin wherein collagen formation takes place to enhance production of collagen and thereby combat some of the effects of aging and oxy-radical damage on skin. Sufficient electric pulses applied to a region of skin surface temporarily create new pathways through the lipid skin barrier, thereby delivering an L-ascorbic acid-containing composition through the lipid skin barrier and enhancing production of collagen in the region of the skin so treated. A handheld electrical pulser apparatus, optionally table-top adaptable, and methods of use for cosmetic treatment of degenerative skin conditions are provided by the invention.

摘要翻译： 本发明基于开发用于将L-抗坏血酸的组合物美容递送到皮肤层的方法，其中发生胶原蛋白形成以增强胶原蛋白的产生，从而抵抗老化和氧化 - 对皮肤有根本的伤害。 施加到皮肤表面区域的足够的电脉冲暂时产生通过脂质皮肤屏障的新途径，从而通过脂质皮肤屏障输送含L-抗坏血酸的组合物，并增强如此治疗的皮肤区域中的胶原蛋白的产生。 本发明提供了一种手持式电脉冲发生器装置，任选桌面适应性，以及用于美容治疗退行性皮肤病症的方法。

公开(公告)号：US06269687B1

公开(公告)日：2001-08-07

申请号：US09072815

申请日：1998-05-05

申请人： Jing Zhang ,  Lei Zhang ,  Peter R. Segar ,  Mark J. Schaenzer

发明人： Jing Zhang ,  Lei Zhang ,  Peter R. Segar ,  Mark J. Schaenzer

IPC分类号： G01B528

CPC分类号： G11B5/60 ,  G11B5/4826 ,  G11B21/21 ,  G11B33/10

摘要： A disc drive test slider apparatus for measuring contact force with a surface of a rotating disc media includes a slider body positioned proximate the surface of the rotating disc. The slider body includes an air-bearing surface substantially parallel to the surface of the disc and separated from the surface of the disc by a glide height. A cavity is formed in the slider body having a side wall substantially normal to the surface of the disc and a wall substantially parallel to the surface of the disc. A beam flexure is attached to the side wall of the cavity. A plate is attached to the beam flexure in the cavity, the beam flexure having a spring resiliency to permit movement of the plate in the cavity substantially normal to the surface of the disc. A contact rod is attached to the plate, and extends through the cavity and a via in the slider body. The contact rod has a distal tip projecting from the air-bearing surface. A force applied to the contact rod perpendicular to the surface of the rotating disc media causes displacement of the plate normal to the surface of the disc. Metal films may be formed on the plate and on the wall substantially parallel to the surface of the disc, so that a change in capacitance between the metal films due to changes in a gap distance between the metal films caused by displacement of the plate normal to the surface of the disc may be determined. A relatively simple series of formation, deposition and etching steps may be performed to form the disc drive test slider apparatus.

摘要翻译： 用于测量与旋转盘介质的表面的接触力的盘驱动器测试滑动装置包括位于旋转盘表面附近的滑块体。 滑块主体包括基本上平行于盘的表面的空气轴承表面，并且通过滑动高度与盘的表面分离。 在滑块主体中形成有一个空腔，其具有基本上垂直于盘的表面的侧壁和基本上平行于盘的表面的壁。 梁的弯曲附着到腔的侧壁。 板被附接到空腔中的梁弯曲部，梁弯曲具有弹簧弹性，以允许板在空腔中的运动，基本上垂直于盘的表面。 接触杆附接到板，并且延伸穿过空腔和滑块体中的通孔。 接触杆具有从空气轴承表面突出的远端。 垂直于旋转盘介质的表面施加到接触杆的力导致板垂直于盘表面的位移。 金属膜可以形成在板上和基本上平行于盘的表面的壁上，使得由于板的位移引起的金属膜之间的间隙距离的变化而导致的金属膜之间的电容变化正常到 可以确定盘的表面。 可以执行相对简单的一系列形成，沉积和蚀刻步骤以形成盘驱动测试滑块装置。

公开(公告)号：US6067215A

公开(公告)日：2000-05-23

申请号：US71790

申请日：1998-05-01

申请人： Lei Zhang

发明人： Lei Zhang

IPC分类号： G11B5/55

CPC分类号： G11B5/5552

摘要： A disc drive microactuation system finely positions a transducing head carried by a slider adjacent a selected radial track of a rotatable disc. An electromagnetic microactuator having a stator and a rotor operatively connected to the slider is provided on a substrate. The rotor is movable with respect to the stator to effect fine movement of the slider. A magnetic shield layer is provided on the substrate for shielding the electromagnetic microactuator.

摘要翻译： 磁盘驱动器微致动器系统将由滑块承载的换能头精细地定位在可旋转盘的选定的径向轨道附近。 具有定子和与滑块可操作地连接的转子的电磁微致动器设置在基板上。 转子可相对于定子移动以实现滑块的精细运动。 在屏蔽电磁微致动器的基板上设有磁屏蔽层。