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    • 51. 发明申请
    • ELECTRICAL POWER EXTENSION CORD HAVING CONTINUOUS ELECTRICAL CURRENT AND GROUND MONITOR
    • 具有连续电流和接地监控器的电力延伸线
    • US20100317222A1
    • 2010-12-16
    • US12482133
    • 2009-06-10
    • CARL E. TOMVictor Chan
    • CARL E. TOMVictor Chan
    • H01R3/00
    • H01R31/06H01R13/652H01R13/717H01R24/22H01R24/30H01R2103/00
    • An electrical power extension cord having a male plug end, a female receptacle end, and an insulated flexible cordset extending between the male and female ends of the extension cord. The male end has a first prong electrically connected to a hot wire contained in the cordset, a second prong electrically connected to a neutral wire in the cordset, and a third prong electrically connected to a ground wire in the cordset. The female end has a first receptacle electrically connected to a hot wire contained in the cordset, a second receptacle electrically connected to the neutral wire in the cordset, and a third receptacle electrically connected to the ground wire in the cordset. Continuous electrical current and ground monitoring circuits are contained in the male and female ends of the extension cord. Activation of indicator lamps contained in the monitoring circuits continuously indicates both electrical current and ground continuity between the male and female ends of the extension cord and electrical current at the male plug end.
    • 一种电力延伸线,其具有阳插头端,阴插座端和在延长线的阳端和阴端之间延伸的绝缘柔性线组。 阳端具有与包含在电线组中的热丝电连接的第一插脚,电连接到电线中的中性线的第二插脚和电连接到电线组中的接地线的第三插脚。 阴端具有与包含在电线组中的热丝电连接的第一插座,电连接到电线组中的中性线的第二插座,以及电连接到电线组中的接地线的第三插座。 连续电流和接地监控电路包含在延长线的阳和阴端。 监视电路中包含的指示灯的激活连续地指示延长线的阳端和阴端之间的电流和接地连续性以及阳插头端的电流。
    • 52. 发明授权
    • Mechanical stress characterization in semiconductor device
    • 半导体器件中的机械应力表征
    • US07816909B2
    • 2010-10-19
    • US12181566
    • 2008-07-29
    • Victor ChanKhee Yong Lim
    • Victor ChanKhee Yong Lim
    • G01R31/28
    • G01R31/2648
    • Methods of characterizing a mechanical stress level in a stressed layer of a transistor and a mechanical stress characterizing test structure are disclosed. In one embodiment, the test structure includes a first test transistor including a first stress level; and at least one second test transistor having a substantially different second stress level. A testing circuit can then be used to characterize the mechanical stress level by comparing performance of the first test transistor and the at least one second test transistor. The type of test structure depends on the integration scheme used. In one embodiment, at least one second test transistor is provided with a substantially neutral stress level and/or an opposite stress level from the first stress level. The substantially neutral stress level may be provided by either rotating the transistor, removing the stressed layer causing the stress level or de-stressing the stressed layer causing the stress layer.
    • 公开了在晶体管的应力层中表征机械应力水平的方法和机械应力表征测试结构。 在一个实施例中,测试结构包括包括第一应力水平的第一测试晶体管; 以及至少一个具有基本上不同的第二应力水平的第二测试晶体管。 然后可以通过比较第一测试晶体管和至少一个第二测试晶体管的性能来测试电路来表征机械应力水平。 测试结构的类型取决于所使用的集成方案。 在一个实施例中,至少一个第二测试晶体管具有基本上为中性的应力水平和/或与第一应力水平相反的应力水平。 基本中性的应力水平可以通过旋转晶体管来提供,去除施加应力的应力层,或者使应力层的应力层解除应力层。
    • 54. 发明授权
    • Method and system for e-commerce packages
    • 电子商务包的方法和系统
    • US07756875B2
    • 2010-07-13
    • US09943061
    • 2001-08-30
    • Aalim LakhaniVictor Chan
    • Aalim LakhaniVictor Chan
    • G06F7/00G06F17/00G06F17/30
    • G06Q30/02G06Q30/06
    • A system and method for enabling the e-commerce purchasing of grouped merchandise and/or services, known as packages, is disclosed. The subject e-commerce system and method comprises a catalog database comprising package data correlated to at least one package; a selection module coupled to the catalog database for allowing a customer to select a package for purchase; and a resolution module coupled to the catalog database for resolving unresolved attributes in the selected package. Preferably, the catalog database further comprises item data correlated to a plurality of items, wherein each item is fully resolved; product data correlated to at least one product, wherein said at least one product comprises at least one unresolved attribute; and attribute data.
    • 公开了一种用于使电子商务购买分组商品和/或服务(被称为包)的系统和方法。 主题电子商务系统和方法包括目录数据库,其包括与至少一个包相关的包数据; 选择模块,其耦合到所述目录数据库,以允许客户选择要购买的包; 以及耦合到目录数据库的解析模块,用于解析所选包中的未解析属性。 优选地,目录数据库还包括与多个项目相关的项目数据,其中每个项目被完全解析; 产品数据与至少一个产品相关,其中所述至少一个产品包括至少一个未解决的属性; 和属性数据。