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71. 发明申请

US20070168455A1 Forensics tool for examination and recovery of computer data 有权
标题翻译：用于检查和恢复计算机数据的取证工具
公开(公告)号：US20070168455A1
公开(公告)日：2007-07-19
申请号：US11294562
申请日：2005-12-06
申请人： David Sun
发明人： David Sun
IPC分类号： G06F15/16
CPC分类号： G06F21/6209
摘要： The present invention concerns an electronic forensic tool for conducting electronic discovery and computer forensic analysis. The present invention allows a non-technical person such as a non-forensic expert to conduct electronic discovery and thereby obviate the need for an expert in many situations. The present invention allows for electronic discovery in a forensically sound manner. The present invention also concerns a business method for electronic discovery involving a software program and a command server for generating expanded functionality. The client software may be distributed at minimal or no cost, preferably as a CD. Using the client software, a user boots a target machine to determine whether a target machine contains data of interest. The client software will, however, only display limited data such as file information, date, last modified, and file size. To access and examine the actual underlying data, the user must obtain additional functionality, e.g. by purchasing a command block from the control server. The additional functionality will allow the client program to extract the data of interest or the entire contents of the target machine to an external device for further analysis.
摘要翻译：本发明涉及用于进行电子发现和计算机取证分析的电子取证工具。本发明允许诸如非法医专家之类的非技术人员进行电子发现，从而避免在许多情况下对专家的需要。本发明允许以法定声音的方式进行电子发现。本发明还涉及涉及用于产生扩展功能的软件程序和命令服务器的电子发现的业务方法。客户端软件可以以最小的成本或没有成本的方式被分发，优选地作为CD分发。使用客户端软件，用户启动目标机器以确定目标机器是否包含感兴趣的数据。然而，客户端软件只会显示有限的数据，如文件信息，日期，最后修改和文件大小。为了访问和检查实际的底层数据，用户必须获得额外的功能，例如通过从控制服务器购买命令块。附加功能将允许客户端程序将目标机器的感兴趣的数据或整个内容提取到外部设备进行进一步的分析。

72. 发明授权

US07156305B2 Apparatus and method for authenticating products 有权
标题翻译：用于认证产品的设备和方法
公开(公告)号：US07156305B2
公开(公告)日：2007-01-02
申请号：US11198002
申请日：2005-08-05
申请人： Richard James Swan , Shantha Mohan , David Sun , Alexander Varshavsky , Karthik Mohanram
发明人： Richard James Swan , Shantha Mohan , David Sun , Alexander Varshavsky , Karthik Mohanram
IPC分类号： G06F19/00
CPC分类号： G06Q10/08
摘要： A computer readable medium including executable instructions to analyze radio frequency (RF) tag information includes executable instruction to access cross-enterprise RF tag information, identify a product transition based upon the cross-enterprise RF tag information, and define a new product path based upon the product transition, where the new product path defines product pedigree information. Additional executable instructions authenticate a user, secure product information, supply product pedigree information corresponding to the product information, and verify the pedigree of the product based upon the product pedigree information.
摘要翻译：包括用于分析射频（RF）标签信息的可执行指令的计算机可读介质包括访问跨企业RF标签信息的可执行指令，基于跨企业RF标签信息识别产品转换，并且基于产品过渡，新产品路径定义产品血统信息。额外的可执行指令验证用户，安全的产品信息，提供与产品信息相对应的产品系谱信息，并根据产品血统信息验证产品的血统。

73. 发明授权

US07111211B1 Efficient air-flow loop through dual burn-in chambers with removable pattern-generator boards for memory-module environmental testing 有权
标题翻译：通过带有可拆卸图形发生器板的双重老化室进行有效的气流回路，用于记忆模块环境测试
公开(公告)号：US07111211B1
公开(公告)日：2006-09-19
申请号：US11306753
申请日：2006-01-10
申请人： Ramon S. Co , Tat Leung Lai , David Sun
发明人： Ramon S. Co , Tat Leung Lai , David Sun
IPC分类号： G11C29/00 , G01R31/28 , G01R31/02
CPC分类号： G01R31/2855 , G01R31/2863 , G01R31/31905 , G11C29/56 , G11C29/56004 , G11C29/56016 , G11C2029/2602
摘要： Two heat chambers are placed side-by-side. Heated air is blown upward through a first chamber and downward through a second heat chamber. An upper heating unit has a blower and heater that heat air exiting the first chamber and blows the heated air into the top of the second chamber. A lower heating unit has a blower and heater that heat air exiting the second chamber and blows the heated air into the top of the first chamber. Air is circulated in a loop through the two heat chambers by the two heating units. Inefficiencies from return pipes are eliminated by using the second chamber. The heated air is blown past memory modules under test in a heat chamber that has an insulated backplane. Pattern-generator cards outside the heat chamber exercise the memory modules and are cooled while memory modules in the heat chamber are heated.
摘要翻译：两个热室并排放置。加热空气向上穿过第一室并向下通过第二加热室。上加热单元具有鼓风机和加热器，其加热从第一室排出的空气并将加热的空气吹入第二室的顶部。下加热单元具有鼓风机和加热器，其加热从第二室排出的空气并将加热的空气吹入第一室的顶部。空气通过两个加热单元通过两个加热室循环循环。通过使用第二室来消除回流管的低效率。被加热的空气在具有绝缘背板的加热室中被吹过被测试的存储器模块。加热室外的图案发生器卡锻炼存储器模块，并在加热室中的存储器模块被加热时被冷却。

74. 发明申请

US20060197546A1 Efficient Air-Flow Loop through Dual Burn-in Chambers with Removable Pattern-Generator Boards for Memory-Module Environmental Testing 有权
标题翻译：高效的气流回路通过双重烧录室与可拆卸图案发生器板进行内存模块环境测试
公开(公告)号：US20060197546A1
公开(公告)日：2006-09-07
申请号：US11306753
申请日：2006-01-10
申请人： Ramon Co , Tat Lai , David Sun
发明人： Ramon Co , Tat Lai , David Sun
IPC分类号： G01R31/02
CPC分类号： G01R31/2855 , G01R31/2863 , G01R31/31905 , G11C29/56 , G11C29/56004 , G11C29/56016 , G11C2029/2602
摘要： Two heat chambers are placed side-by-side. Heated air is blown upward through a first chamber and downward through a second heat chamber. An upper heating unit has a blower and heater that heat air exiting the first chamber and blows the heated air into the top of the second chamber. A lower heating unit has a blower and heater that heat air exiting the second chamber and blows the heated air into the top of the first chamber. Air is circulated in a loop through the two heat chambers by the two heating units. Inefficiencies from return pipes are eliminated by using the second chamber. The heated air is blown past memory modules under test in a heat chamber that has an insulated backplane. Pattern-generator cards outside the heat chamber exercise the memory modules and are cooled while memory modules in the heat chamber are heated.
摘要翻译：两个热室并排放置。加热空气向上穿过第一室并向下通过第二加热室。上加热单元具有鼓风机和加热器，其加热从第一室排出的空气并将加热的空气吹入第二室的顶部。下加热单元具有鼓风机和加热器，其加热从第二室排出的空气并将加热的空气吹入第一室的顶部。空气通过两个加热单元通过两个加热室循环循环。通过使用第二室来消除回流管的低效率。被加热的空气在具有绝缘背板的加热室中被吹过被测试的存储器模块。加热室外的图案发生器卡锻炼存储器模块，并在加热室中的存储器模块被加热时被冷却。

75. 发明申请

US20050246594A1 Extender Card for Testing Error-Correction-Code (ECC) Storage Area on Memory Modules 有权
标题翻译：扩展卡用于测试内存模块上的错误纠正代码（ECC）存储区域
公开(公告)号：US20050246594A1
公开(公告)日：2005-11-03
申请号：US10709156
申请日：2004-04-16
申请人： Ramon Co , Tat Lai , David Sun
发明人： Ramon Co , Tat Lai , David Sun
IPC分类号： G06F11/00 , G06F11/267 , G11C29/24
CPC分类号： G11C29/24 , G06F11/2215 , G11C5/04 , G11C2029/5602
摘要： Memory modules with an extra dynamic-random-access memory (DRAM) chip for storing error-correction code (ECC) are tested on a personal computer (PC) motherboard tester using a cross-over extender card inserted into a memory module socket on the motherboard. ECC code generated on the motherboard is normally stored in the extra ECC DRAM chip, preventing test patterns such as checkerboards and walking-ones to be written directly to the ECC DRAM chip. During testing, the cross-over extender card routes signals from the motherboard for one of the data DRAM chips to the ECC DRAM chip, while the ECC code is routed to one of the data DRAM chips. The checkerboard or other test pattern is thus written and read from the ECC DRAM chip that normally stores the ECC code. The cross-over extender card can be hardwired, or can have a switch to allow normal operation or testing of the ECC DRAM chip.
摘要翻译：具有用于存储纠错码（ECC）的额外动态随机存取存储器（DRAM）芯片的存储器模块在个人计算机（PC）主板测试器上使用插入到内存模块插槽中的跨越延长卡进行测试母板。在主板上产生的ECC代码通常存储在额外的ECC DRAM芯片中，防止诸如棋盘和步行的测试图案直接写入ECC DRAM芯片。在测试期间，交叉扩展卡将来自主板的信号从数据DRAM芯片中的一个传送到ECC DRAM芯片，而ECC代码被路由到数据DRAM芯片之一。因此，棋盘或其他测试图案由通常存储ECC代码的ECC DRAM芯片写入和读出。交叉扩展卡可以是硬连线的，或者可以有开关来允许ECC DRAM芯片的正常操作或测试。

76. 发明申请

US20050125712A1 Manifold-Distributed Air Flow Over Removable Test Boards in a Memory-Module Burn-In System With Heat Chamber Isolated by Backplane 有权
标题翻译：通过背板隔离的热室的内存模块烧录系统中的可拆卸测试板上的歧管分布式气流
公开(公告)号：US20050125712A1
公开(公告)日：2005-06-09
申请号：US10906318
申请日：2005-02-14
申请人： Ramon Co , Tat Lai , David Sun
发明人： Ramon Co , Tat Lai , David Sun
IPC分类号： G01R31/28 , G01R31/319 , G11C29/56 , G11C29/00 , G01R31/02
CPC分类号： G01R31/2855 , G01R31/2863 , G01R31/31905 , G11C29/56 , G11C29/56004 , G11C29/56016 , G11C2029/2602
摘要： Hot air blown past memory modules under test in a heat chamber is improved. Hot air entering the chamber from an inlet pipe is split by a manifold and deflectors. Holes in the manifold allow for a relatively even air distribution within the chamber, minimizing temperature variations. Return air is collected by a heat-chamber bottom cover into a return pipe. A heating unit re-heats the return air and blows it into the inlet pipe. One side of the heat chamber is an insulated backplane. Memory modules are inserted into sockets on module motherboards, which are inserted into motherboard sockets on the backplane. On the other side of the backplane, card sockets receive pattern-generator cards outside the heat chamber but electrically connected to the module motherboards through the backplane. The pattern-generator cards exercise the memory modules. The pattern-generator cards are cooled while memory modules in the heat chamber are heated.
摘要翻译：改进了在热室中被测试的存储器模块的热空气。从入口管进入腔室的热空气被歧管和导流器分开。歧管中的孔允许室内相对均匀的空气分布，使温度变化最小化。返回空气由热室底盖收集回流管。加热单元重新加热回流空气并将其吹入入口管。加热室的一侧是绝缘背板。内存模块插入模块主板上的插座，插入背板主板插槽。在背板的另一侧，卡插座在加热室外部接收图案发生器卡，但通过背板电连接到模块主板。图案发生器卡练习内存模块。图案发生器卡被冷却，而加热室中的存储器模块被加热。

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