System and method for testing dynamic resistance during thermal shock cycling
    31.
    发明申请
    System and method for testing dynamic resistance during thermal shock cycling 审中-公开
    在热冲击循环过程中测试动态电阻的系统和方法

    公开(公告)号:US20060103404A1

    公开(公告)日:2006-05-18

    申请号:US10989888

    申请日:2004-11-12

    Abstract: A system includes a temperature chamber (100), a text fixture (402), a test coupon (400), a data acquisition unit (404), an ohmmeter (406) and a computer (410). The temperature chamber (100) provides temperature extremes to the test coupon (400). The test coupon (400) includes a substrate (314), one or more vias (418-429) and traces (402-412) connecting the vias. The data acquisition unit (404) continuously measures a resistance value of the circuit formed by the vias (418-429) and traces (402-412) during temperature cycling of the test coupon (400) held by the test fixture (402). The ohmmeter (406) measures the temperature of the test coupon (400) with a thermocouple. The data is used to detect failures of the materials in the test coupon (400) during the temperature cycling.

    Abstract translation: 系统包括温度室(100),文本夹具(402),测试试样(400),数据获取单元(404),欧姆表(406)和计算机(410)。 温度室(100)向试样(400)提供极端温度。 试样(400)包括衬底(314),连接通孔的一个或多个通孔(418-429)和迹线(402-412)。 在由测试夹具(402)保持的测试试样(400)的温度循环期间,数据获取单元(404)连续地测量由通孔(418-429)和迹线(402-412)形成的电路的电阻值。 欧姆计(406)用热电偶测量试样(400)的温度。 该数据用于在温度循环期间检测试样(400)中的材料的失效。

    Nonionic gemini surfactants with three hydrophilic heads and two
lipophilic tails
    35.
    发明授权
    Nonionic gemini surfactants with three hydrophilic heads and two lipophilic tails 失效
    具有三个亲水头和两个亲脂尾的非离子双子表面活性剂

    公开(公告)号:US5846926A

    公开(公告)日:1998-12-08

    申请号:US871107

    申请日:1997-06-09

    CPC classification number: C11D1/722 C07C323/20

    Abstract: A novel class of nonionic gemini surfactants and methods for their preparation consist of compounds with three hydrophilic heads and two lipophilic tails of the general formula: ##STR1## wherein R.sub.1 and R.sub.3 independently represents a C.sub.1 to C.sub.22 straight or branched chain alkyl, alkylene, aryl or alkylaryl, or hydrogen, with the proviso that both cannot be hydrogen; R.sub.2 represents a C.sub.1 to C.sub.5 straight or branched chain alkyl, alkylene or hydrogen, (Y) represents ##STR2## wherein R.sub.4 represents C.sub.1 to C.sub.3 alkyl or hydrogen and may be the same or different; X represents --(CH.sub.2).sub.a -- wherein a is a whole number of from 1 to 5; --S--, --S--S--, --SO.sub.2, --(CH.sub.2).sub.a SO.sub.2 (CH.sub.2).sub.a --,--O--, --C.dbd.O, or --CH.sub.2 --NR--CH.sub.2 -- wherein R is a C.sub.1 to C.sub.3 straight or branched chain alkyl, alkylene or hydrogen and x, y, and z are whole numbers of from about 6 to about 300. The surfactants exhibit excellent surface active functionality, low cmc and pC.sub.20 values and provide superior efficacies when combined with conventional single chain surfactants.

    Abstract translation: 一类新型非离子双子表面活性剂及其制备方法由具有三个亲水性头和具有以下通式的两个亲脂尾的化合物组成:其中R 1和R 3独立地表示C 1至C 22直链或支链烷基,亚烷基,芳基 或烷基芳基或氢,条件是两者不能是氢; R 2表示C1至C5直链或支链烷基,亚烷基或氢,(Y)表示其中R 4表示C 1至C 3烷基或氢并且可以相同或不同; X表示 - (CH 2)a - ,其中a为1至5的整数; -S - , - S - , - SO 2 - , - (CH 2)a SO 2(CH 2)a - , - O-,-C = O或-CH 2 -NR-CH 2 - ,其中R是C1至C3直链或支链 烷基,亚烷基或氢,x,y和z为约6至约300的整数。表面活性剂表现出优异的表面活性官能度,低cmc和pC20值,并且当与常规单链表面活性剂组合时提供优异的效力。

    Nonionic gemini surfactants
    36.
    发明授权
    Nonionic gemini surfactants 失效
    非离子双子表面活性剂

    公开(公告)号:US5811384A

    公开(公告)日:1998-09-22

    申请号:US979052

    申请日:1997-11-26

    CPC classification number: C11D1/74

    Abstract: Novel nonionic gemini surfactants are extremely effective emulsifiers for oil-in-water emulsions that provide improved detergency at even low concentration levels. The surfactants are characterized by the formula: ##STR1## wherein R.sub.1 is independently H or a C.sub.1 to C.sub.22 alkyl, R.sub.2 is H or C.sub.1 to C.sub.22 alkyl and R.sub.3 is D.sub.1 --R.sub.4 --D.sub.1 or R.sub.4 --D.sub.1 --R.sub.4 wherein R.sub.4 is independently a C.sub.1 -C.sub.10 alkyl group, --C(O)--, --R.sub.5 �O(EO).sub.a (PO).sub.b !--, --O--R.sub.5 --O--, or aryl, e.g. phenyl, and D.sub.1 is independently --O--, --S--, --S--S--, --SO.sub.2 --, --C(O)--, a polyether group �--O(EO).sub.a (PO).sub.b --!, an amide group �--C(O)N(R.sub.6)--!, an amino group �--N(R.sub.6)--!, --O--R.sub.5 --O--, or aryl. (EO).sub.a (PO).sub.b is a polyether group and Z is a C.sub.1 -C.sub.4 alkyl, or an alkylaryl or hydrogen wherein EO represents ethyleneoxy radicals, PO represents propyleneoxy radicals, a and b are numbers of from 0 to 100, a is preferably from about 0 to about 30 and b is preferably from about 0 to 10, and wherein a plus b is at least one.

    Abstract translation: 新型非离子双子表面活性剂是非常有效的水包油乳液乳化剂,可在甚至低浓度水平下提供改善的去污力。 表面活性剂的特征在于下式:其中R1独立地为H或C1至C22烷基,R2为H或C1至C22烷基,R3为D1-R4-D1或R4-D1-R4,其中R4独立地为 C 1 -C 10烷基,-C(O) - , - R 5 [O(EO)a(PO)b] - , - O-R 5 -O-或芳基 苯基和D 1独立地是-O - , - S - , - S - , - SO 2 - , - C(O) - ,聚醚基团[-O(EO)a(PO)b-] -C(O)N(R6) - ],氨基[-N(R6) - ],-O-R5-O-或芳基。 (EO)a(PO)b是聚醚基团,Z是C1-C4烷基或烷基芳基或氢,其中EO表示亚乙基氧基,PO表示丙烯氧基,a和b是0至100的数,a是 优选约0至约30,b优选为约0至10,并且其中加b为至少一个。

    Baby food maker
    38.
    发明申请
    Baby food maker 失效
    婴儿食品制造商

    公开(公告)号:US20080047439A1

    公开(公告)日:2008-02-28

    申请号:US11510014

    申请日:2006-08-25

    Abstract: A method and apparatus are provided for steaming and blending food products such as baby food. The apparatus includes a base including a steam chamber and a drive shaft. A container assembly can be mounted to the base in an inverted position for steaming the food and in an upright position for blending the food. The apparatus may further include a baby bottle sterilizing unit and a bottle warmer.

    Abstract translation: 提供了用于蒸煮和混合诸如婴儿食品的食品的方法和装置。 该装置包括一个包括蒸汽室和驱动轴的基座。 容器组件可以以倒置的位置安装到基座上,用于蒸煮食物并且在用于混合食物的直立位置。 该装置还可以包括婴儿奶瓶消毒装置和瓶子加热器。

    Accessory docking station for a portable information device
    39.
    发明申请
    Accessory docking station for a portable information device 审中-公开
    便携式信息设备的附件对接站

    公开(公告)号:US20060248251A1

    公开(公告)日:2006-11-02

    申请号:US11118457

    申请日:2005-04-29

    CPC classification number: G06F1/1632

    Abstract: A charger docking station (102) is used to charge a battery (122) of a portable information device (104), and provide enhanced input (110) and enhanced output (112) ability. The enhanced input allows a user to more easily input information into the portable information device, while the enhanced output allows the user to view more information than may be displayed by a display (126) of the portable information device. When the charger docking station is connected to a power source (116) a power supply (114) provides power to the enhanced input and display elements, but when the power source is disconnected from the power supply, the enhanced input and display elements are powered from the battery of the portable information device, or from an external auxiliary battery (106), or both.

    Abstract translation: 充电器对接站(102)用于对便携式信息设备(104)的电池(122)充电,并且提供增强的输入(110)和增强的输出(112)能力。 增强输入允许用户更容易地将信息输入到便携式信息设备中,而增强输出允许用户查看比由便携式信息设备的显示器(126)显示的信息更多的信息。 当充电器对接站连接到电源(116)时,电源(114)向增强的输入和显示元件提供电力,但是当电源与电源断开时,增强的输入和显示元件被供电 从便携式信息装置的电池或者来自外部辅助电池(106)的电池或二者兼而有之。

    Independently actuating electronic components and method of operating therefor
    40.
    发明申请
    Independently actuating electronic components and method of operating therefor 审中-公开
    独立执行电子元件及其操作方法

    公开(公告)号:US20050186905A1

    公开(公告)日:2005-08-25

    申请号:US10786945

    申请日:2004-02-24

    CPC classification number: H04M1/0256 H04M1/72527

    Abstract: A wearable electronic product (50) includes an electronic host device (52), at least one peripheral device (54) that selectively couples and decouples to the electronic host device and activates independently of the electronic host device, and means (51) for wearing the wearable electronic product by a user. The peripheral device can activate automatically (107) upon being decoupled from the electronic host device and can also activate independently (109) of any other peripheral device. In this regard, the peripheral device can automatically sense (104) the need for its own power source to become active and can optionally automatically sense the need for activating a new wireless link (108) to the electronic host device using its own power source (57) when selectively decoupled from the electronic host device.

    Abstract translation: 可穿戴电子产品(50)包括电子主机设备(52),至少一个周边设备(54),其选择性地耦合到电子主机设备并且与电子主机设备分离并且独立于电子主机设备激活;以及用于穿戴 用户可佩戴的电子产品。 外围设备可以在与电子主机设备分离后自动激活(107),并且还可以独立地(109)激活任何其它外围设备。 在这方面,外围设备可以自动地感测(104)对其自己的电源的需要变得有效,并且可以可选地自动地感测到使用其自己的电源(E)向电子主机设备激活新的无线链路(108)的需要 当选择性地从电子主机设备分离时,

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