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11. 发明申请

US20070043751A1 Scalable storage schemes for native XML column data of relational tables 有权
标题翻译：关系表的本机XML列数据的可扩展存储方案
公开(公告)号：US20070043751A1
公开(公告)日：2007-02-22
申请号：US11209598
申请日：2005-08-22
申请人： Yao-Ching Chen , Fen-Ling Lin , Jerry Mukai , Kalpana Shyam , James Teng , Guogen Zhang
发明人： Yao-Ching Chen , Fen-Ling Lin , Jerry Mukai , Kalpana Shyam , James Teng , Guogen Zhang
IPC分类号： G06F7/00
CPC分类号： G06F17/30595 , G06F17/30923
摘要： A method and system for providing a scalable storage scheme for native hierarchically structured data of relational tables, includes a base table with indicator columns with information pertaining to hierarchically structured data of a document, data tables for storing the hierarchically structured data corresponding to the indicator columns, and node identifier indexes corresponding to the data tables for mapping between the indicator columns and the hierarchically structured data in the data tables. In an embodiment, actual data for each hierarchically structured data (such as XML) column is stored in a separate data table, and each data table has a separate node identifier index. The node identifier index is searched with a key containing the document identifier and a logical node identifier is used, and a record identifier of a record in the data table containing the node assigned the logical node identifier is retrieved.
摘要翻译：提供用于关系表的本机分层结构化数据的可伸缩存储方案的方法和系统包括具有与文档的分层结构化数据有关的信息的指示符列的基表，用于存储对应于指示符列的分层结构化数据的数据表，以及与数据表对应的节点标识符索引，用于在指标列与数据表中的分层结构化数据之间进行映射。在一个实施例中，每个分级结构化数据（例如XML）列的实际数据被存储在单独的数据表中，并且每个数据表具有单独的节点标识符索引。使用包含文档标识符的密钥搜索节点标识符索引，并且使用逻辑节点标识符，并且检索包含分配有逻辑节点标识符的节点的数据表中的记录的记录标识符。

12. 发明申请

US20060221528A1 Systems and methods for providing over-current protection in a switching power supply 有权
公开(公告)号：US20060221528A1
公开(公告)日：2006-10-05
申请号：US11396859
申请日：2006-03-31
申请人： Qiong Li , Michael Tsecouras , Dale Skelton , James Teng
发明人： Qiong Li , Michael Tsecouras , Dale Skelton , James Teng
IPC分类号： H02H3/00
CPC分类号： H02M1/32 , H02M3/156 , H05B6/06 , Y10S323/908
摘要： A system and method is provided for providing integrated over-current protection in a switching power supply. In one embodiment, a switching power supply could comprise a gate drive circuit operative to receive a pulse-width modulated (PWM) signal and to drive at least one power field effect transistor (FET) between alternating activated and deactivated states based on a pulse-width of the PWM signal. The switching power supply could also comprise a current sense circuit operative to measure a current associated with the at least one power FET during the activated state. The switching power supply could also comprise a first over-current protection circuit providing a first adjustment to the PWM signal in response to the current being substantially between a first threshold and a second threshold. The second threshold could be greater than the first threshold. The switching power supply could further comprise a second over-current protection circuit providing a second adjustment to the PWM signal in response to the current being substantially greater than the second threshold.

13. 发明申请

US20060155752A1 System and method for incremental indexing 失效
标题翻译：增量索引的系统和方法
公开(公告)号：US20060155752A1
公开(公告)日：2006-07-13
申请号：US11271677
申请日：2005-11-10
申请人： Namik Hrle , James Teng
发明人： Namik Hrle , James Teng
IPC分类号： G06F17/30
CPC分类号： G06F17/30336
摘要： The present system indexes a plurality of entries in a database that contains a database table having a base index. As a recent row is inserted in the database table, an index increment is generated based on the inserted row. Preferably, the index increment is smaller in size than the base index because it is recently generated. The smaller size of the index increment facilitates the management of the index increment. An index entry associated with the inserted row is added to the index increment, and the index increment is merged with the base index.
摘要翻译：本系统对包含具有基本索引的数据库表的数据库中的多个条目进行索引。由于最近一行插入到数据库表中，所以根据插入的行生成索引增量。优选地，索引增量的大小比基本索引更小，因为它最近被生成。索引增量的较小尺寸有助于指数增量的管理。与插入行相关联的索引条目被添加到索引增量中，索引增量与基本索引合并。

14. 发明授权

US4183764A Gelled lacquer 失效
标题翻译：凝胶漆
公开(公告)号：US4183764A
公开(公告)日：1980-01-15
申请号：US829618
申请日：1977-09-01
申请人： James M. Lucas , James Teng
发明人： James M. Lucas , James Teng
IPC分类号： C09D101/18 , C08L1/18 , C08L1/32
CPC分类号： C09D101/18
摘要： An overprint lacquer comprising a solvent, a resin, a plasticizer, and a gelling agent. The gelling agent is hydroxypropylcellulose acetate. The coatings of this gel-containing lacquer show improved adhesive characteristics and improved durability when compared with conventional overprint lacquers that have higher nitrocellulose content. Also, the viscosity of the lacquer is more readily controllable due to the presence of the gelling agent.
摘要翻译：包括溶剂，树脂，增塑剂和胶凝剂的套印漆。胶凝剂是羟丙基纤维素乙酸酯。与具有较高硝酸纤维素含量的常规套印漆相比，该含凝胶漆的涂层显示出改进的粘合特性和改善的耐久性。此外，由于存在胶凝剂，漆的粘度更容易控制。

15. 发明授权

US07705673B2 Over-current sensing during narrow gate drive operation of class D output stages 有权
标题翻译： D类输出级窄栅极驱动运行时的过电流检测
公开(公告)号：US07705673B2
公开(公告)日：2010-04-27
申请号：US11970289
申请日：2008-01-07
申请人： James Teng , Qiong M. Li , Cetin Kaya
发明人： James Teng , Qiong M. Li , Cetin Kaya
IPC分类号： H03F21/00
CPC分类号： H03F3/2173 , H03F1/523 , H03F2200/03 , H03F2200/351
摘要： Two transistors of a class D output stage are driven by complementary, variable duty cycle signals PWM+ and PWM−. When the pulse width of the PWM+ signal becomes too narrow for reliable operation of prior art over-current protection circuits sensing the drain to source voltage of FET1 driven by PWM+, a Narrow Pulse Detector generates a signal indicative of this narrow pulse condition. A Negative Current Sense circuit measures the drain to source voltage across FET2 during the much longer conduction time of FET2 driven by PWM−. Because of the energy stored in the series inductor coupled to the output of the class D stage, a negative current flows through this FET2 during its conduction time. The resulting drain to source voltage of FET2 is measured and compared to a threshold. If the voltage indicative of current is over the threshold, and the Narrow Pulse Detector output indicates a narrow pulse condition, then an inhibit signal is generated which reduces current. A second Negative Current Sense circuit is utilized to similarly detect over-current conditions when the pulse width of PWM− becomes too narrow for reliable operation of prior art over-current protection circuits, thus protecting both FETs in the class D output stage from excessive current.
摘要翻译： D类输出级的两个晶体管由互补的可变占空比信号PWM +和PWM-驱动。当PWM +信号的脉冲宽度变得太窄，以便于感测由PWM +驱动的FET1的漏极 - 源极电压的现有技术的过电流保护电路的可靠操作时，窄脉冲检测器产生指示该窄脉冲条件的信号。在由PWM驱动的FET2的更长的导通时间内，负电流检测电路测量FET2两端的漏源电压。由于存储在串联电感器中的能量耦合到D级的输出端，所以在其导通时间期间，负电流流过该FET2。测量FET2的所得到的源极到源极电压并将其与阈值进行比较。如果指示电流的电压超过阈值，并且窄脉冲检测器输出指示窄脉冲条件，则产生减少电流的禁止信号。使用第二负电流检测电路来类似地检测当PWM的脉冲宽度变得太窄以致于现有技术的过电流保护电路的可靠操作时的过电流状况，从而保护D类输出级中的两个FET免受过大的电流。

16. 发明授权

US07269607B2 Method and information technology infrastructure for establishing a log point for automatic recovery of federated databases to a prior point in time 失效
标题翻译：方法和信息技术基础设施，用于建立自动恢复联合数据库到先前时间点的日志点
公开(公告)号：US07269607B2
公开(公告)日：2007-09-11
申请号：US10880267
申请日：2004-06-29
申请人： Curt Cotner , Namik Hrle , James Teng
发明人： Curt Cotner , Namik Hrle , James Teng
IPC分类号： G06F12/00 , G06F17/30
CPC分类号： G06F17/30371 , G06F11/1471 , G06F11/1474 , G06F2201/80 , Y10S707/99953
摘要： According to the method for establishing a log point an information technology infrastructure is provided. Transactions are performed by at least two database units of the information technology infrastructure. Then, “suspending prepare to commit”-requests are sent from said coordinating device to said database units. The log writes of all database units are suspended and recorded, whereas these log points form a global log point. Finally the log writes of all database units and all the suspended transactions are resumed.
摘要翻译：根据建立日志点的方法，提供信息技术基础设施。交易由信息技术基础设施的至少两个数据库单元执行。然后，将“暂停准备提交”请求从所述协调装置发送到所述数据库单元。所有数据库单元的日志写入被暂停和记录，而这些日志点形成一个全局日志点。最后，恢复所有数据库单元和所有挂起事务的日志写入。

17. 发明申请

US20060256492A1 Over-current detection for a power field-effect transistor (FET) 有权
标题翻译：功率场效应晶体管（FET）的过电流检测
公开(公告)号：US20060256492A1
公开(公告)日：2006-11-16
申请号：US11125968
申请日：2005-05-10
申请人： Shifeng Zhao , Cetin Kaya , James Teng , Claus Neesgaard , Lieyi Fang , Jeff Berwick
发明人： Shifeng Zhao , Cetin Kaya , James Teng , Claus Neesgaard , Lieyi Fang , Jeff Berwick
IPC分类号： H02H3/08
CPC分类号： H03K17/0822 , H03K17/162
摘要： A system and method is provided for detecting an over-current condition in a power field-effect transistor (FET). In one embodiment, an over-current detection circuit for detecting an over-current condition in a power FET comprises a current generator circuit operative to generate a reference current and a plurality of matched FETs operative to receive the reference current and provide a reference voltage, the matched FETs being matched to each other and to the power FET. The over-current detection circuit also comprises a comparator operative to measure a drain-to-source voltage of the power FET and to provide an output that indicates that the drain-to-source voltage of the power FET has exceeded the reference voltage.
摘要翻译：提供了用于检测功率场效应晶体管（FET）中的过电流状态的系统和方法。在一个实施例中，用于检测功率FET中的过电流状态的过电流检测电路包括用于产生参考电流的电流发生器电路和用于接收参考电流并提供参考电压的多个匹配FET，匹配的FET彼此匹配并连接到功率FET。过电流检测电路还包括比较器，用于测量功率FET的漏极 - 源极电压，并提供指示功率FET的漏极 - 源极电压已经超过参考电压的输出。

18. 发明申请

US20050102331A1 Adaptive dataset growth 有权
标题翻译：自适应数据集增长
公开(公告)号：US20050102331A1
公开(公告)日：2005-05-12
申请号：US10703998
申请日：2003-11-06
申请人： Michael Bracey , John Campbell , Julie Chen , Akira Shibamiya , Bryan Smith , James Teng
发明人： Michael Bracey , John Campbell , Julie Chen , Akira Shibamiya , Bryan Smith , James Teng
IPC分类号： G06F7/00 , G06F12/00 , G06F12/02 , G06F17/30
CPC分类号： G06F12/023 , Y10S707/99931 , Y10S707/99956
摘要： A method and article of manufacture, implementing the method, allocates space for a dataset. The dataset has an initial area and zero or more additional allocated areas to provide space for storing the dataset. The size of a new additional area is determined. The new additional area is associated with a new area number, and the size of the new additional area is based on the new area number. Additional space for the dataset is allocated based on the size of the new additional area. Alternately, an apparatus stores a dataset. A computer has a data storage device connected thereto. The data storage device has a plurality of areas for storing a dataset. The plurality of areas comprises an initial area having an initial area size and a plurality of additional areas having an additional area size, wherein the additional area size varies. In one embodiment, the additional area size monotonically increases.
摘要翻译：一种方法和制造方法，实现该方法，为数据集分配空间。数据集具有初始区域和零个或多个额外的分配区域，以提供用于存储数据集的空间。确定新的附加区域的大小。新的附加区域与新的区域号相关联，新的附加区域的大小基于新的区域号。基于新附加区域的大小分配数据集的附加空间。或者，设备存储数据集。计算机具有连接到其上的数据存储装置。数据存储装置具有用于存储数据集的多个区域。多个区域包括具有初始区域尺寸的初始区域和具有附加区域尺寸的多个附加区域，其中附加面积大小变化。在一个实施例中，附加面积大小单调增加。

19. 发明授权

US4801466A Pasteurization monitoring process 失效
标题翻译：巴氏灭菌监测过程
公开(公告)号：US4801466A
公开(公告)日：1989-01-31
申请号：US926004
申请日：1986-10-31
申请人： Carl W. Clyne , Gary L. Woolever , James Teng , Hooshang Naji
发明人： Carl W. Clyne , Gary L. Woolever , James Teng , Hooshang Naji
IPC分类号： A23L3/00 , A23L3/04 , C12H1/18 , A23L3/02 , C12H1/00 , G01N33/02
CPC分类号： A23L3/04 , A23L3/003 , C12H1/18
摘要： A process for continuously monitoring a tunnel pasteurizer by observing the spray water temperatures and the time a package is in the tunnel, calculating P.U. input to each package, product cold spot, and average product temperatures in the spray zones, recording and displaying such calculated results, and storing the raw data and calculated results for recall at will in the future.
摘要翻译：通过观察喷水温度和包装在隧道中的时间来连续监测管道巴氏消毒器的过程，计算P.U. 输入每个包装，产品冷点和喷雾区域的平均产品温度，记录和显示此类计算结果，并将来将存储原始数据和计算结果进行召回。

20. 发明授权

US4197212A Gelled nail polish remover and process of making the same 失效
标题翻译：凝胶指甲油去除剂和制作相同的过程
公开(公告)号：US4197212A
公开(公告)日：1980-04-08
申请号：US900493
申请日：1978-04-27
申请人： Abraham Minton , James H. Baker , James Teng
发明人： Abraham Minton , James H. Baker , James Teng
IPC分类号： A61K8/35 , A61K8/37 , A61K8/73 , A61Q3/04 , C11D7/44 , C11D7/50 , C11D7/52
CPC分类号： A61K8/37 , A61K8/042 , A61K8/35 , A61K8/731 , A61Q3/04 , C11D7/44 , C11D7/5022 , A61K2800/5422
摘要： This application discloses a solvent based nail polish remover comprising 85.0 to 99.5% acetone or ethyl acetate solvent and 0.5 to 15% gelling agent, preferably hydroxypropyl cellulose acetate gelling agent. The gelled remover has a viscosity of 1,000 to 10,000 centipoise and possesses little odor due to the low rate of solvent evaporation when compared to acetone alone. The consistency of the gel allows it to be packaged in a collapsible tube to avoid breakage or spillage. The process includes the steps of adding the gelling agent to the acetone or ethyl acetate solvent after the addition of the other ingredients.
摘要翻译：本申请公开了一种溶剂型指甲油去除剂，其包含85.0至99.5％的丙酮或乙酸乙酯溶剂和0.5至15％的胶凝剂，优选羟丙基纤维素乙酸酯胶凝剂。与单独的丙酮相比，凝胶去除剂的粘度为1,000至10,000厘泊，并且由于溶剂蒸发速率低而具有很少的气味。凝胶的一致性允许将其包装在可折叠的管中，以避免破裂或溢出。该方法包括在添加其它成分之后将胶凝剂加入到丙酮或乙酸乙酯溶剂中的步骤。

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