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    SEMICONDUCTOR DEVICE INCLUDING RECESSED CHANNEL TRANSISTOR AND METHOD OF MANUFACTURING THE SAME
    2.
    发明申请
    SEMICONDUCTOR DEVICE INCLUDING RECESSED CHANNEL TRANSISTOR AND METHOD OF MANUFACTURING THE SAME 审中-公开
    包括被记录的通道晶体管的半导体器件及其制造方法

    公开(公告)号：US20110278662A1

    公开(公告)日：2011-11-17

    申请号：US13096053

    申请日：2011-04-28

    申请人： Dong-il Park ,  Joon-ho Cho ,  Tae-cheol Lee ,  Yong-sang Jeong ,  Eun-jeong Park ,  Young-mok Kim ,  Seok-ju Lee

    发明人： Dong-il Park ,  Joon-ho Cho ,  Tae-cheol Lee ,  Yong-sang Jeong ,  Eun-jeong Park ,  Young-mok Kim ,  Seok-ju Lee

    IPC分类号： H01L29/78

    CPC分类号： H01L29/4238 ,  H01L29/4236 ,  H01L29/42376 ,  H01L29/66628

    摘要： A semiconductor device including a recessed channel transistor, and a method of manufacturing the same, provide: a substrate in which an isolation trench is provided; an isolation layer provided in the isolation trench so as to define a pair of source/drain regions in the substrate; a gate pattern provided in the isolation trench between the pair of source/drain regions, the gate pattern having a top surface at a same level as a top surface of the isolation layer and having a bottom surface at a lower depth than the pair of source/drain regions with respect to a top surface of the substrate; and a gate insulating layer provided between the substrate and the gate pattern at a bottom surface of the isolation trench.

    摘要翻译： 包括凹陷沟道晶体管的半导体器件及其制造方法提供：其中提供隔离沟槽的衬底; 隔离层，设置在所述隔离沟槽中，以便在所述衬底中限定一对源/漏区; 栅极图案，其设置在所述一对源极/漏极区域之间的隔离沟槽中，所述栅极图案具有与所述隔离层的顶表面相同水平面的顶表面，并且具有比所述一对源极更低深度的底表面 /漏极区域相对于衬底的顶表面; 以及在隔离沟槽的底表面处设置在衬底和栅极图案之间的栅极绝缘层。

    Composite Heater Core for Vehicles
    3.
    发明申请
    Composite Heater Core for Vehicles 审中-公开
    复合加热器核心车辆

    公开(公告)号：US20090151912A1

    公开(公告)日：2009-06-18

    申请号：US12328660

    申请日：2008-12-04

    申请人： Gyeong Hoon HEO ,  Dong Il Park

    发明人： Gyeong Hoon HEO ,  Dong Il Park

    IPC分类号： F28D1/00

    CPC分类号： F28D1/0435 ,  B60H1/00328 ,  B60H1/03 ,  F01M5/002 ,  F01P3/18 ,  F01P2060/04 ,  F28D1/05383 ,  F28D2021/0049 ,  F28D2021/0094 ,  F28D2021/0096 ,  F28F9/0214

    摘要： A composite heater apparatus for vehicles uses integrated tube which is partitioned from a coolant heater core tube part, in which coolant circulates, and an oil cooler tube part, in which engine oil circulates, and includes heat exchanging fin which is in contact with both the coolant heater core tube part and the oil cooler tube part to perform a heat exchanging process. Each header, which is coupled to each of opposite ends of the core tube, is partitioned from coolant circulation space and oil circulation space, via a partition walls. The partition wall includes a surface enlarging member to increase heat exchanging performance using heat conduction. When a vehicle is started in winter, in the initial operation stage of an engine, the vehicle is quickly heated, using the heat of engine oil which is heated prior to engine coolant.

    摘要翻译： 用于车辆的复合加热器装置使用集成管，其与冷却剂循环的冷却剂加热器芯部分隔开，并且发动机油循环的油冷却器管部分，并且包括与两者相接触的热交换翅片 冷却液加热器芯管部分和油冷却器管部分进行热交换过程。 连接到芯管的每个相对端的每个头部经由分隔壁与冷却剂循环空间和油循环空间分隔开。 分隔壁包括表面扩大部件，以增加使用热传导的热交换性能。 当车辆在冬季开始时，在发动机的初始运行阶段，使用在发动机冷却剂之前加热的发动机油的热量来快速加热车辆。