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84 条记录 (耗时 0.03 秒)

    Methods of manufacturing semiconductor devices
    61.
    发明授权
    Methods of manufacturing semiconductor devices 有权
    制造半导体器件的方法

    公开(公告)号：US08431462B2

    公开(公告)日：2013-04-30

    申请号：US13183630

    申请日：2011-07-15

    申请人： Kwan-Heum Lee ,  Soon-Wook Jung ,  Jung-Hyun Park ,  Wook-Je Kim ,  Jong-Sang Ban

    发明人： Kwan-Heum Lee ,  Soon-Wook Jung ,  Jung-Hyun Park ,  Wook-Je Kim ,  Jong-Sang Ban

    IPC分类号： H01L21/337 ,  H01L21/8238 ,  H01L21/336 ,  H01L27/12

    CPC分类号： H01L21/823814 ,  H01L21/823864 ,  H01L29/7848

    摘要： A method of manufacturing a semiconductor device includes forming a gate structure on a substrate; forming a sacrificial spacer may be formed on a sidewall of the gate substrate; implanting first impurities into portions of the substrate by a first ion implantation process using the gate structure and the sacrificial spacer as ion implantation masks to form source and drain regions; removing the sacrificial spacer; and implanting second impurities and carbon atoms into portions of the substrate by a second ion implantation process using the gate structure as an ion implantation mask to form source and drain extension regions and carbon doping regions, respectively.

    摘要翻译： 一种制造半导体器件的方法包括在衬底上形成栅极结构; 形成牺牲隔离物可以形成在栅极衬底的侧壁上; 通过使用栅极结构和牺牲隔离物作为离子注入掩模的第一离子注入工艺将第一杂质注入到衬底的部分中以形成源区和漏区; 去除牺牲隔离物; 以及通过使用所述栅极结构作为离子注入掩模的第二离子注入工艺将第二杂质和碳原子注入到所述衬底的部分中，以分别形成源极和漏极延伸区域和碳掺杂区域。

    Non-volatile memory device and method of manufacturing the same
    62.
    发明授权
    Non-volatile memory device and method of manufacturing the same 失效
    非易失性存储器件及其制造方法

    公开(公告)号：US07972923B2

    公开(公告)日：2011-07-05

    申请号：US11605317

    申请日：2006-11-29

    申请人： Jung-Hyun Park ,  Jung-Geun Jee ,  Hyoeng-Ki Kim ,  Yong-Woo Hyung ,  Won-Jun Jang

    发明人： Jung-Hyun Park ,  Jung-Geun Jee ,  Hyoeng-Ki Kim ,  Yong-Woo Hyung ,  Won-Jun Jang

    IPC分类号： H01L21/336

    CPC分类号： H01L29/7881 ,  H01L29/66825

    摘要： A semiconductor device may include a tunnel insulating layer disposed on an active region of a substrate, field insulating patterns disposed in surface portions of the substrate to define the active region, each of the field insulating patterns having an upper recess formed at an upper surface portion thereof, a stacked structure disposed on the tunnel insulating layer, and impurity diffusion regions disposed at surface portions of the active region adjacent to the stacked structure.

    摘要翻译： 半导体器件可以包括设置在衬底的有源区上的隧道绝缘层，设置在衬底的表面部分中以限定有源区的场绝缘图案，每个场绝缘图案具有形成在上表面部分的上凹部 设置在隧道绝缘层上的堆叠结构，以及设置在与堆叠结构相邻的有源区的表面部分处的杂质扩散区。

    POGO pin and test socket including the same
    64.
    发明授权
    POGO pin and test socket including the same 有权
    POGO引脚和测试插座包括相同

    公开(公告)号：US07245138B2

    公开(公告)日：2007-07-17

    申请号：US11325145

    申请日：2006-01-03

    申请人： Hyeck-Jin Jeong ,  Jung-Hyun Park ,  Heui-Seog Kim ,  Jong-Keun Jeon ,  Seok-Young Yoon

    发明人： Hyeck-Jin Jeong ,  Jung-Hyun Park ,  Heui-Seog Kim ,  Jong-Keun Jeon ,  Seok-Young Yoon

    IPC分类号： G01R31/02

    CPC分类号： G01R1/0466 ,  G01R1/0483 ,  G01R1/06722

    摘要： A POGO pin that can measure low frequency products as well as RF products and also have a long life span, and a test socket including the POGO pin are provided. The POGO pin includes a metal plunger formed of a conductive metal so as to electrically contact the semiconductor package, and a rubber contact pin connected with the metal plunger and formed of a conductive rubber so as to electrically contact the test board.

    摘要翻译： 一个POGO引脚，可以测量低频产品以及RF产品，并且具有较长的使用寿命，并提供包含POGO引脚的测试插座。 POGO针包括由导电金属形成的金属柱塞，以与半导体封装件电接触;以及橡胶触针，与金属柱塞连接并由导电橡胶形成，以便电接触测试板。

    DVD player
    65.
    外观设计
    DVD player 有权
    DVD播放机

    公开(公告)号：USD539770S1

    公开(公告)日：2007-04-03

    申请号：US29241751

    申请日：2005-10-31

    申请人： Jung-Hyun Park

    设计人： Jung-Hyun Park

    Two solenoid valve relay two-stage fuel injection valve for diesel engines
    67.
    发明授权
    Two solenoid valve relay two-stage fuel injection valve for diesel engines 有权
    两个电磁阀继电器两级燃油喷射阀用于柴油发动机

    公开(公告)号：US08973554B2

    公开(公告)日：2015-03-10

    申请号：US13642276

    申请日：2010-10-26

    申请人： Deuk-Jin Park ,  Eung-Sung Kim ,  Ju-Tae Kim ,  Kang-Yun Jung ,  Kwang-Cheol Heo ,  Jong-Suk Kim ,  Jung-Hyun Park ,  Eun Ha ,  Beom-Yong No

    发明人： Deuk-Jin Park ,  Eung-Sung Kim ,  Ju-Tae Kim ,  Kang-Yun Jung ,  Kwang-Cheol Heo ,  Jong-Suk Kim ,  Jung-Hyun Park ,  Eun Ha ,  Beom-Yong No

    IPC分类号： F02M45/08 ,  F02M47/02 ,  F02M61/18 ,  F02M45/00

    CPC分类号： F02M45/086 ,  F02M47/027 ,  F02M61/182 ,  F02M2200/46

    摘要： The present invention provides a two solenoid valve relay with a two-phase fuel injection valve for a diesel engine, which is installed on a valve itself to enable injection at pressure greater than opening pressure, at which the fuel enters into a fuel valve, thereby improving fuel injection performance, and which is configured to enable adjustment of an injection timing at the opening pressure within the valve, wherein injection timings through a solenoid valve is provided for low load and high load, respectively, such that a distinct difference exists between the injection timings to open the nozzle hole of the nozzle in a differential manner at pressure higher than the pressure, at which the fuel enters to the fuel valve and internal spring opening pressure, thereby injecting fuel at high pressure even at low load to facilitate vaporization, and wherein, in case of a high speed operation or high load, low pressure/high pressure needle valves are opened at the same time to quickly inject fuel of a high volume through a plurality of nozzle holes, thereby improving combustion performance of an engine, and wherein a space between the needle valve and the nozzle hole which are closed after the injection is minimized because the nozzle hole is opened differentially and sequentially according to pressure, thereby avoiding waste of fuel and reducing harmful gas (smoke, Nox).

    摘要翻译： 本发明提供了一种具有用于柴油发动机的两相燃料喷射阀的两个电磁阀继电器，该电磁阀继电器安装在阀本身上以能够在大于开启压力的压力下喷射燃料进入燃料阀，由此 提高燃料喷射性能，并且其被配置为能够调节阀内的打开压力下的喷射正时，其中通过电磁阀分别为低负载和高负载提供喷射定时，使得在 喷射正时以不同于燃料进入燃料阀的压力和内部弹簧开启压力的压力以不同的方式打开喷嘴的喷嘴孔，从而甚至在低负载下高压喷射燃料以促进汽化， 并且其中，在高速运转或高负载的情况下，低压/高压针阀同时打开以快速地 通过多个喷嘴孔大体积的喷射燃料，从而改善发动机的燃烧性能，并且其中在喷射之后关闭的针阀和喷嘴孔之间的空间被最小化，因为喷嘴孔差异地并且顺序地打开 根据压力，从而避免燃料的浪费和减少有害气体（烟雾，Nox）。