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    Methods of forming a dielectric cap layer on a metal gate structure
    138.
    发明授权
    Methods of forming a dielectric cap layer on a metal gate structure 有权
    在金属栅极结构上形成电介质盖层的方法

    公开(公告)号：US09117877B2

    公开(公告)日：2015-08-25

    申请号：US13350908

    申请日：2012-01-16

    Applicant: Xiuyu Cai ,  Ruilong Xie ,  Jin Cho ,  John Iacoponi

    Inventor： Xiuyu Cai ,  Ruilong Xie ,  Jin Cho ,  John Iacoponi

    IPC: H01L21/311 ,  H01L21/762 ,  H01L29/78 ,  H01L29/66

    CPC classification number: H01L29/785 ,  H01L21/76232 ,  H01L29/0649 ,  H01L29/0653 ,  H01L29/66795

    Abstract: Disclosed herein are various methods of forming isolation structures on FinFETs and other semiconductor devices, and the resulting devices that have such isolation structures. In one example, the method includes forming a plurality of spaced-apart trenches in a semiconducting substrate, wherein the trenches define a fin for a FinFET device, forming a layer of insulating material in the trenches, wherein the layer of insulating material covers a lower portion of the fin but not an upper portion of the fin, forming a protective material on the upper portion of the fin, and performing a heating process in an oxidizing ambient to form a thermal oxide region on the covered lower portion of the fin.

    Abstract translation: 本文公开了在FinFET和其它半导体器件上形成隔离结构的各种方法，以及具有这种隔离结构的所得器件。 在一个示例中，该方法包括在半导体衬底中形成多个间隔开的沟槽，其中沟槽限定用于FinFET器件的鳍片，在沟槽中形成绝缘材料层，其中绝缘材料层覆盖下部 翅片的一部分而不是翅片的上部，在翅片的上部形成保护材料，并且在氧化环境中进行加热处理，以在翅片的被覆盖的下部形成热氧化物区域。

    UTILITY IRON
    140.
    发明申请
    UTILITY IRON 审中-公开
    实用铁

    公开(公告)号：US20150057097A1

    公开(公告)日：2015-02-26

    申请号：US14394104

    申请日：2013-04-17

    Applicant: Hee Jin Cho

    Inventor： Hee Jin Cho

    IPC: A63B53/04

    CPC classification number: A63B53/04 ,  A63B53/02 ,  A63B53/047 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0483

    Abstract: The present invention relates to a utility iron which is characterized in that it has a lie angle of 58 to 64°, a loft angle of 20 to 28°, a head weight of 270 to 300g, and a shaft length of 35 to 38 inches. Thus, the loft angle is relatively reduced so as to prevent a golf ball from being hit high and increasing flight distance. Also, because the lie angle is relatively increased, the possibility of a hook or a slice occurring is reduced. Because the weight of the head is increased, repulsive force is augmented by the striking of the golf ball, which relatively increases the flight distance of the golf ball. Because the length of the shaft is relatively shortened, swing trajectory is reduced, and accurate striking is made easier so as to also increase flight distance.

    Abstract translation: 本发明涉及一种专用铁，其特征在于，其角度为58°至64°，倾角为20°至28°，头部重量为270至300g，轴长度为35至38英寸 。 因此，相对地降低了倾斜角度，以防止高尔夫球被击中并增加飞行距离。 另外，因为角度相对增加，所以钩子或切片发生的可能性降低。 由于头部的重量增加，所以通过高尔夫球的撞击来增加排斥力，这相当地增加了高尔夫球的飞行距离。 因为轴的长度相对缩短，所以摆动轨迹减小，并且使得更准确的打击更容易，从而也增加飞行距离。

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