利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

42 条记录 (耗时 0.022 秒)

    SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THE SAME
    1.
    发明申请
    SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THE SAME 有权
    半导体器件及其制造方法

    公开(公告)号：US20120049266A1

    公开(公告)日：2012-03-01

    申请号：US13216004

    申请日：2011-08-23

    申请人： Sang-Woo OH ,  Dae-Sin Kim ,  Young-Kwan Park ,  Keun-Ho Lee ,  Seon-Young Lee

    发明人： Sang-Woo OH ,  Dae-Sin Kim ,  Young-Kwan Park ,  Keun-Ho Lee ,  Seon-Young Lee

    IPC分类号： H01L29/788 ,  H01L21/283

    CPC分类号： H01L27/11517 ,  H01L21/28273 ,  H01L21/76224 ,  H01L21/764 ,  H01L27/11519 ,  H01L27/11521 ,  H01L29/0653

    摘要： A semiconductor device including a substrate having a trench formed therein, a plurality of gate structures, an isolation layer pattern and an insulating interlayer pattern. The substrate includes a plurality of active regions defined by the trench and spaced apart from each other in a second direction. Each of the active regions extends in a first direction substantially perpendicular to the second direction. Each of the plurality of gate structures includes a tunnel insulation layer pattern, a floating gate, a dielectric layer pattern and a control gate sequentially stacked on the substrate. The isolation layer pattern is formed in the trench. First isolation layer pattern has at least one first air gap between sidewalls of at least one adjacent pair of the floating gates. The insulating interlayer pattern is formed between the gate structures, and the first insulating interlayer pattern extends in the second direction.

    摘要翻译： 一种半导体器件，包括其中形成有沟槽的衬底，多个栅极结构，隔离层图案和绝缘层间图案。 衬底包括由沟槽限定的多个有源区，并在第二方向彼此间隔开。 每个有源区域沿着基本上垂直于第二方向的第一方向延伸。 多个栅极结构中的每一个包括依次层叠在基板上的隧道绝缘层图案，浮动栅极，电介质层图案和控制栅极。 隔离层图案形成在沟槽中。 第一隔离层图案在至少一对相邻的浮置栅极的侧壁之间具有至少一个第一气隙。 绝缘层间图案形成在栅极结构之间，第一绝缘层间图案沿第二方向延伸。

    LAND SETTLEMENT MEASURING APPARATUS AND SYSTEM
    2.
    发明申请
    LAND SETTLEMENT MEASURING APPARATUS AND SYSTEM 审中-公开
    土地结算测量装置和系统

    公开(公告)号：US20110161008A1

    公开(公告)日：2011-06-30

    申请号：US13057112

    申请日：2009-07-16

    申请人： Keun-Ho Lee

    发明人： Keun-Ho Lee

    IPC分类号： G06F19/00

    CPC分类号： E02D1/022

    摘要： Provided are a land settlement measuring apparatus and a land settlement measuring system. The land settlement measuring apparatus includes a magnetic field detection unit, a microprocessor, and a containing unit. The magnetic field detection unit includes a plurality of magnetic field detection sensors that are separated from each other in a predetermined interval. The microprocessor calculates a differential settlement amount based on a magnetic field detection signal transmitted from the magnetic field detection unit, in the case where a change in the magnetic field is detected by the sensor. The containing unit contains the magnetic field detection unit and the microprocessor. The land settlement measuring system includes a magnetic field generation unit, a land settlement measuring apparatus, and a data logger. The magnetic field generation unit is disposed at a predetermined position of a ground to be adjacent to a hole which is perforated down to an unmovable layer. The land settlement measuring apparatus passes through the hole so that the one end thereof is fixed to the unmovable layer, the land settlement measuring apparatus measuring a differential settlement amount according to a change in the position of the magnetic field generation unit. The data logger stores a result of the measurement transmitted from the land settlement measuring apparatus. According to the configuration, it is possible to collectively measure a differential settlement amount of a surface of a settling layer and a differential settlement amount of the settling layer in one system and to obtain a more accurate value of the measurement.

    摘要翻译： 提供了一个土地结算测量仪器和一个土地沉降测量系统。 陆地沉降测量装置包括磁场检测单元，微处理器和容纳单元。 磁场检测单元包括以预定间隔彼此分离的多个磁场检测传感器。 在由传感器检测到磁场的变化的情况下，微处理器基于从磁场检测单元发送的磁场检测信号来计算差分结算量。 容纳单元包含磁场检测单元和微处理器。 陆地测量系统包括磁场产生单元，陆地测量装置和数据记录器。 磁场产生单元设置在接地孔的预定位置，以与穿过不可移动层的孔相邻。 陆地沉降测量装置通过孔，使其一端固定在不可移动层上，土地沉降测量装置根据磁场产生单元的位置变化来测量差值沉降量。 数据记录器存储从陆地测量装置发送的测量结果。 根据该结构，能够一体地测定一个系统中的沉降层的表面的差分沉降量和沉降层的微分沉降量，并获得更准确的测量值。

    Nonvolatile memory devices and methods of forming the same
    3.
    发明授权
    Nonvolatile memory devices and methods of forming the same 有权
    非易失存储器件及其形成方法

    公开(公告)号：US07920418B2

    公开(公告)日：2011-04-05

    申请号：US11972243

    申请日：2008-01-10

    申请人： Seung-Chul Lee ,  Keun-Ho Lee ,  Choong-Ho Lee ,  Byung-Yong Choi

    发明人： Seung-Chul Lee ,  Keun-Ho Lee ,  Choong-Ho Lee ,  Byung-Yong Choi

    IPC分类号： G11C11/34

    CPC分类号： H01L27/11521 ,  G11C16/0483 ,  G11C16/3418 ,  H01L27/115 ,  H01L27/11524

    摘要： A nonvolatile memory device includes a semiconductor substrate of a first conductivity type, a plurality of word lines on the semiconductor substrate, each the plurality of word lines including a floating gate of a second conductivity type. A ground select line and a string select line are disposed on respective sides of word lines. An impurity region of the second conductivity type underlies a first word line adjacent the ground select line. The device may further include a second impurity region of the second conductivity type underlying a second word line adjacent the string select line. In still further embodiments, the device may further include third impurity regions of the second conductivity type underlying respective third word lines between the first word line and the second word line. Methods of forming such devices are also provided.

    摘要翻译： 非易失性存储器件包括第一导电类型的半导体衬底，半导体衬底上的多个字线，多条字线包括第二导电类型的浮置栅极。 地线选择线和串选择线设置在字线的相应侧上。 第二导电类型的杂质区域位于与地选线相邻的第一字线的正下方。 该器件还可以包括第二导电类型的第二杂质区域，位于与串选择线相邻的第二字线下方。 在另外的实施例中，器件还可以包括在第一字线和第二字线之间的相应第三字线下方的第二导电类型的第三杂质区。 还提供了形成这种装置的方法。

    Portable Die Cleaning Apparatus and Method Thereof
    4.
    发明申请
    Portable Die Cleaning Apparatus and Method Thereof 审中-公开
    便携式模具清洗设备及其方法

    公开(公告)号：US20080308121A1

    公开(公告)日：2008-12-18

    申请号：US12064015

    申请日：2006-09-05

    申请人： Hae Ryong Lee ,  Keun Ho Lee ,  Duk Jae Kim ,  Jung Keun Oh ,  Do Hyun Kim

    发明人： Hae Ryong Lee ,  Keun Ho Lee ,  Duk Jae Kim ,  Jung Keun Oh ,  Do Hyun Kim

    IPC分类号： B08B7/00

    CPC分类号： H01L21/67028 ,  H01J37/32348 ,  H01J37/32825 ,  H01J37/32862 ,  H01L21/67017 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A portable die cleaning apparatus and method are provided The apparatus is capable of performing a plasma cleaning process for a surface of a die using plasma discharge generated in a reaction chamber that is defined on the die, without separating the die. The portable die cleaning apparatus includes a frame with an open lower face to define a reaction chamber facing the surface of the die between the surface of the die and the frame itself when the frame is seated on the die and an active electrode that is placed at a position opposite to the die in a state where the die is electrically grounded, and receives electric power from an external power supply to generate plasma in the reaction chamber.

    摘要翻译： 提供了一种便携式模具清洁装置和方法。该装置能够使用在模具上限定的反应室中产生的等离子体放电来对模具的表面进行等离子体清洁处理，而不分离模具。 便携式模具清洁设备包括具有敞开的下表面的框架，以在框架安置在模具上时限定在模具的表面和框架本身之间面对模具表面的反应室和放置在模具上的活性电极 在模具电接地的状态下与模具相对的位置，并且从外部电源接收电力以在反应室中产生等离子体。

    Phase change memory devices including memory elements having variable cross-sectional areas
    6.
    发明授权
    Phase change memory devices including memory elements having variable cross-sectional areas 失效
    相变存储器件包括具有可变横截面积的存储元件

    公开(公告)号：US07042001B2

    公开(公告)日：2006-05-09

    申请号：US11017594

    申请日：2004-12-20

    申请人： Young-tae Kim ,  Young-nam Hwang ,  Tai-kyung Kim ,  Won-young Chung ,  Keun-ho Lee

    发明人： Young-tae Kim ,  Young-nam Hwang ,  Tai-kyung Kim ,  Won-young Chung ,  Keun-ho Lee

    IPC分类号： H01L47/00 ,  H01L29/04

    CPC分类号： H01L45/06 ,  H01L45/122 ,  H01L45/1233 ,  H01L45/144

    摘要： A phase-change memory device may include first and second spaced apart conductive electrodes, and a phase-change memory element coupled between the first and second conductive electrodes. More particularly, a first portion of the phase-change memory element may have a first cross-sectional area along a current path between the first and second conductive electrodes, and a second portion of the phase-change memory element may have a second cross-sectional area along the current path between the first and second conductive electrodes. Moreover, the first and second cross-sectional areas may be different.

    摘要翻译： 相变存储器件可以包括第一和第二间隔开的导电电极，以及耦合在第一和第二导电电极之间的相变存储元件。 更具体地，相变存储元件的第一部分可以具有沿着第一和第二导电电极之间的电流路径的第一横截面积，并且相变存储元件的第二部分可以具有第二横截面积， 沿着第一和第二导电电极之间的电流路径的截面积。 此外，第一和第二横截面积可以不同。

    Catheter of infection protective structure for insertion into urethra of child
    7.
    发明授权
    Catheter of infection protective structure for insertion into urethra of child 有权

    公开(公告)号：US10285846B2

    公开(公告)日：2019-05-14

    申请号：US14896355

    申请日：2014-05-29

    申请人： Keun Ho Lee

    发明人： Keun Ho Lee

    IPC分类号： A61F5/44 ,  A61M25/00 ,  A61M25/01 ,  A61M25/09 ,  A61M25/10 ,  A61B17/34 ,  A61M27/00

    摘要： Disclosed herein is a urethral catheter with an anti-infection structure for infants in which, in a state in which a hose is combined with a main pipe in advance, the reinforcement rod is inserted into/released from a urethral insertion pipe through a reinforcement rod inflow and outflow pipe separately formed at one side of the main pipe to prevent leakage of urine. When the reinforcement rod is inserted into the urethral insertion pipe in the combined state of the hose with the urethral insertion pipe and is then released from the urethral insertion pipe, setting of a urine storage bag is completed, thereby shortening a time to install of the urine storage bag, reducing medical staff's trouble, and preventing contamination and infection of a patient and the medical staff due to leakage of urine from the bag to the outside.

    AMNION INSERTION DEVICE
    9.
    发明申请
    AMNION INSERTION DEVICE 审中-公开
    AMNION插入装置

    公开(公告)号：US20120130394A1

    公开(公告)日：2012-05-24

    申请号：US13261155

    申请日：2011-01-24

    申请人： Keun Young Lee ,  Keun Ho Lee

    发明人： Keun Young Lee ,  Keun Ho Lee

    IPC分类号： A61B17/42

    CPC分类号： A61B17/42 ,  A61B2017/4225

    摘要： An amnion insertion device has developed for an emergency cervical cerclage operation to push back the bulged amnion into the uterus. The amnion insertion device of the present invention has configured that the dilation balloon (160) forms at the front end portion of the air injection tube (130) for stably supporting by the support (150). Once the dilation balloon (160) is being inflated, the inflating state will not be deflated or slide backward during the cervical cerclage operation while the bulged amnion is pushing back into the uterus to facilitate the operation. Because the external tube (140) and air injection tube (130) have integrally formed a dual-tube configuration, a surgeon on duty can be entirely gripped the amnion insertion device (100) by one hand, and will have other hand free to stitch up the cervix. Thereby, the operator can perform efficient surgery to achieve the best result of the cervical cerclage operation.

    摘要翻译： 羊膜插入装置已经开发用于紧急宫颈环扎手术以将隆起的羊膜推回到子宫中。 本发明的羊膜插入装置构造为，在空气注入管（130）的前端部形成膨胀气囊（160），用于由支撑件（150）稳定地支撑。 一旦扩张气囊（160）被充气，则在颈部环扎手术期间，充气状态将不会放气或向后滑动，同时凸出的羊膜被推回到子宫中以便于操作。 因为外管（140）和空气注入管（130）整体形成双管结构，所以可以用一只手完全抓住轮胎插入装置（100），并且另一只手可以自由地缝合 子宫颈。 因此，操作者可以进行有效的手术以达到宫颈结扎手术的最佳效果。