公开(公告)号：US08489093B2

公开(公告)日：2013-07-16

申请号：US13082279

申请日：2011-04-07

申请人： Slim Souissi ,  John Wu ,  Brad Kim

发明人： Slim Souissi ,  John Wu ,  Brad Kim

IPC分类号： H04W4/00

CPC分类号： H04W36/32 ,  H04W36/14 ,  H04W36/18 ,  H04W48/16 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/164

摘要： Systems and methods are provided for performing efficient vertical handoffs in a wireless user device are provided. The user device can comprise a mobile phone, computer table, handheld computer, or other computer system capable of connecting to more than one mobile wireless network that use different wireless communication protocols. Various efficient scanning methods are disclosed that are efficient in terms of battery usage, thermal performance, processing power, throughput performance, or a combination thereof.

公开(公告)号：US20100266449A1

公开(公告)日：2010-10-21

申请号：US12425233

申请日：2009-04-16

申请人： John Wu ,  WaiPing Ng

发明人： John Wu ,  WaiPing Ng

IPC分类号： G01N31/22

CPC分类号： A61B10/0045 ,  B01L3/5023 ,  B01L3/50825 ,  B01L2200/141 ,  B01L2300/042 ,  B01L2300/0663 ,  B01L2300/0825 ,  B01L2300/0858 ,  B01L2400/0406

摘要： An assay test device comprises a cup container having a detachable top cover that has a volume-reducing internal structure. A pocket shaped and dimensioned to nest a chromatographic test strip cartridge is mounted against a flattened transparent portion of the cup side wall. The cartridge is held in a vertical position with an aperture near the top edge of the cup. A splash shield projects for the brim region of the cup over that aperture preventing any part of the sample fluid poured into the cup from entering the cartridge and contacting the test strips prematurely. When the lid is installed and the cup flipped upside-down, the internally projecting structure raises the level of sample fluid for better access to the cartridge aperture. The structure can be adapted to extend all the way through the inside of the cup to contact its closed bottom. A central cavity in the structure having a open end captures a small volume of fluid and preserves it for later confirmatory analysis. In one embodiment of the invention the central cavity is created by a well secured to the bottom of the cup that is telescopically engage by a cap secured to an undersurface portion of the internally projecting structure.

摘要翻译： 测定测试装置包括具有具有减小体积的内部结构的可拆卸顶盖的杯容器。 将形状和尺寸设置为嵌套色谱测试条盒的口袋安装在杯侧壁的扁平透明部分上。 墨盒被保持在垂直位置，孔附近靠近杯子的顶部边缘。 一个防溅罩可以突出该杯孔的边缘区域，防止任何部分样品流体倒入杯子进入墨盒，并过早接触测试条。 当安装盖子并且杯子倒置时，内部突出的结构提高了样品流体的水平，以便更好地进入墨盒孔径。 该结构可以适于一直延伸穿过杯子的内部以接触其封闭的底部。 具有开放端的结构中的中心腔捕获少量流体并保留以用于稍后的确认分析。 在本发明的一个实施例中，中心腔是由固定到杯的底部的井产生的，该底部由固定到内部突出结构的下表面部分的帽可伸缩地接合。

公开(公告)号：US20090143699A1

公开(公告)日：2009-06-04

申请号：US11998610

申请日：2007-11-29

申请人： John Wu ,  Waiping Ng

发明人： John Wu ,  Waiping Ng

IPC分类号： A61B5/00

CPC分类号： A61B10/0051 ,  B01L3/0224 ,  B01L3/5029

摘要： A spongy swab is mounted against the distal face of a piston at the end of a push rod. Once humected with a sample fluid, the swab and piston assembly is inserted into a tubular body like the plunger of a syringe. As the swab is pushed and squeezed against the distal end of the body up to a trippable stop, part of the fluid is excreted into a chromatographic immunoassay testing device through a first aperture in a distal section of the body. The remainder of the sample is kept in a sealed chamber between the piston and the end wall of the tubular body until it is excreted through a second aperture for a secondary test by pushing the piston beyond the trippable stop. That preserves the sample within the spongy swab that has been used to collect it; thus preventing the adsorption of the analytes on the surface of a reservoir, and to provide a convenient and rapid way to extract the remainder of the specimen.

摘要翻译： 在推杆的端部处，将活塞的远端面安装在海绵状的棉签上。 一旦用样品流体进行保护，拭子和活塞组件就像注射器的柱塞插入管状体中。 当拭子被推压并挤压到身体的远端直到可跳闸时，部分流体通过身体的远端部分中的第一孔排出到色谱免疫测定装置中。 样品的其余部分保持在活塞与管状体的端壁之间的密封室中，直到其通过将活塞推动超过可脱扣止动件而通过第二孔排出以进行二次测试。 将样品保存在用于收集它的海绵棉签内; 从而防止分析物在储存器表面上的吸附，并提供方便快捷的方法来提取样品的其余部分。

公开(公告)号：US20050278342A1

公开(公告)日：2005-12-15

申请号：US10867198

申请日：2004-06-14

申请人： Ralph Abdo ,  John Wu ,  Vincent Chang ,  Theodore Michel ,  Thad Schwebke

发明人： Ralph Abdo ,  John Wu ,  Vincent Chang ,  Theodore Michel ,  Thad Schwebke

IPC分类号： G06F20060101 ,  G06F7/00 ,  G06F7/06 ,  G06F9/44 ,  G06F13/00 ,  H04L12/16 ,  H04L12/26

CPC分类号： G06F9/4843 ,  Y10S707/99953

摘要： A network is audited by running task programs and evaluating the results of the task programs. Task programs are tools that are configured to retrieve information about a particular network device. A service is arranged to coordinate the scheduling, execution, and data collection and aggregation of each task program over disparate networks such as multiple domains. Each task program executes at a scheduled time and provides results to a parser. The parser formats the results and provides the formatted data to the service. The service stores the collected data in a database. A client can schedule and/or review the results of audits by communicating with the service. The collected data can be compared and filtered according to rule-based templates that define acceptable network device configurations. Reports can be generated based on the templates such that a client can evaluate results from task programs executed over the entire network.

摘要翻译： 通过运行任务程序和评估任务程序的结果来审核网络。 任务程序是被配置为检索关于特定网络设备的信息的工具。 安排一个服务来协调不同网络（如多个域）上每个任务程序的调度，执行和数据收集和聚合。 每个任务程序在预定时间执行，并将结果提供给解析器。 解析器格式化结果并将格式化的数据提供给服务。 该服务将收集的数据存储在数据库中。 客户可以通过与服务通信来安排和/或审核审核结果。 收集的数据可以根据定义可接受的网络设备配置的基于规则的模板进行比较和过滤。 可以基于模板生成报告，以便客户端可以评估通过整个网络执行的任务程序的结果。

公开(公告)号：US06726879B2

公开(公告)日：2004-04-27

申请号：US10150736

申请日：2002-05-16

申请人： Waiping Ng ,  John Wu

发明人： Waiping Ng ,  John Wu

IPC分类号： G01N2100

CPC分类号： B01L3/508 ,  B01L3/502 ,  B01L3/50825 ,  B01L2200/141 ,  B01L2300/042 ,  B01L2300/0663 ,  B01L2300/0825 ,  B01L2300/0858 ,  B01L2400/0406 ,  Y10T436/2575

摘要： A fluid specimen collecting and testing device has two chambers each sealable by a lid. A first chamber has a portion of the specimen volume for carrying out a field test. A second chamber preserves an untainted portion of the fluid for more rigorous laboratory testing. A volume of fluid is temporarily allowed to pass from one chamber to the other through a sealable passageway. One lid carries one or more chromatic graphic reaction testing strips.

摘要翻译： 流体样本收集和测试装置具有两个可由盖子密封的室。 第一室具有用于进行现场测试的样本体积的一部分。 第二个腔室保留流体的一部分，用于更严格的实验室测试。 临时允许一定体积的流体通过可密封的通道从一个室传递到另一个室。 一个盖子携带一个或多个彩色图形反应测试条。

公开(公告)号：US5923596A

公开(公告)日：1999-07-13

申请号：US74413

申请日：1998-05-08

申请人： John Wu ,  Lidong Chen ,  Peter B. Gillingham

发明人： John Wu ,  Lidong Chen ,  Peter B. Gillingham

IPC分类号： G11C7/00 ,  G11C8/08 ,  G11C11/408

CPC分类号： G11C8/08 ,  G11C11/4085

摘要： A method of driving a DRAM word line comprising initiating a word line active cycle from a leading edge of a row enable signal, applying a first voltage to a word line following and as a result of said leading edge, receiving a trailing edge of the enable signal and applying a boosted voltage to the word line following and as a result of the trailing edge.

摘要翻译： 一种驱动DRAM字线的方法，包括从行允许信号的前沿开始字线有效周期，向第一电压施加第一电压，并作为所述前沿的结果，接收所述使能的后沿 信号，并且将下一个后跟并作为后沿的结果，对该字线施加升高的电压。

公开(公告)号：US5854763A

公开(公告)日：1998-12-29

申请号：US792501

申请日：1997-01-31

申请人： Peter B. Gillingham ,  John Wu

发明人： Peter B. Gillingham ,  John Wu

IPC分类号： G11C8/00 ,  G11C13/00

CPC分类号： G11C8/00

摘要： This invention describes an addressing and data access method and apparatus which can make use of maximum sized, binary configured blocks of memory or macro cells. The binary sized blocks of memory may be used to implement a non-binary sized overall memory circuit. The apparatus as described makes efficient use of silicon area by combining an optimized number of memory blocks or macro cells having at least two data port per macro cell to implement a non-binary sized memory circuit.

摘要翻译： 本发明描述了一种寻址和数据访问方法和装置，其可以利用最大尺寸的二进制配置的存储器或宏小区块。 二进制大小的存储器块可以用于实现非二进制大小的总体存储器电路。 如上所述的装置通过组合优化数量的存储器块或具有每个宏单元的至少两个数据端口的宏小区来实现非二进制大小的存储器电路来有效利用硅区域。