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19 条记录 (耗时 0.018 秒)

    3-dimensional non-volatile memory device including a selection gate having an L shape
    1.
    发明授权
    3-dimensional non-volatile memory device including a selection gate having an L shape 有权
    包括具有L形形状的选择门的三维非易失性存储装置

    公开(公告)号：US08754485B2

    公开(公告)日：2014-06-17

    申请号：US13477632

    申请日：2012-05-22

    申请人： Ki Hong Lee ,  Seung Ho Pyi ,  Sung Chul Shin

    发明人： Ki Hong Lee ,  Seung Ho Pyi ,  Sung Chul Shin

    IPC分类号： H01L21/70

    CPC分类号： H01L27/115 ,  H01L27/1157 ,  H01L27/11582 ,  H01L29/7926

    摘要： A 3-dimensional (3-D) non-volatile memory device includes a first channel protruding from a substrate, a selection gate formed on sidewalls of the first channel and in an L shape, and a gate insulating layer interposed between the first channel and the selection gate and surrounding the first channel. A method of manufacturing a 3-D non-volatile memory device includes forming first channels protruding from a substrate, forming a first gate insulating layer surrounding the first channels, and forming first selection gates having an L shape on sidewalls of the first channels on which the first gate insulating layers are formed.

    摘要翻译： 三维（3-D）非易失性存储装置包括从基板突出的第一通道，形成在第一通道的侧壁上且呈L形的选择栅极，以及插入在第一通道和第二通道之间的栅极绝缘层 选择门和围绕第一通道。 一种制造3-D非易失性存储器件的方法包括形成从衬底突出的第一通道，形成围绕第一通道的第一栅极绝缘层，以及在第一通道的侧壁上形成具有L形形状的第一选择栅极， 形成第一栅极绝缘层。

    Portable projector
    6.
    发明授权
    Portable projector 有权
    便携式投影仪

    公开(公告)号：US07869109B2

    公开(公告)日：2011-01-11

    申请号：US11482154

    申请日：2006-07-07

    申请人： Sung Chul Shin

    发明人： Sung Chul Shin

    IPC分类号： G02B26/08

    CPC分类号： G02B26/101 ,  G02B26/105 ,  H04M1/0272 ,  H04M1/22 ,  H04M2250/16 ,  H04N5/7416

    摘要： A portable projector is disclosed. The portable projector comprises a light transmission member having first and second surfaces, a multi-type laser light source including a plurality of sub laser light sources for emitting light beams onto the first surface of the member based on an external image signal, so as to allow the light beams to be transmitted into the member, one or more optical elements supported on at least one of the first and second surfaces of the member for diffracting and reflecting the light beams incident from the multi-type laser light source into the member, and at least one multi-type scan mirror supported on one of the first and second surfaces of the member for scanning the light beams diffracted and reflected from the optical elements onto an external screen located at the outside of the member, based on an external control signal.

    摘要翻译： 公开了一种便携式投影仪。 该便携式投影仪包括具有第一表面和第二表面的透光构件，包括多个子激光光源的多型激光光源，用于基于外部图像信号将光束发射到构件的第一表面上，以便 允许光束传递到构件中，一个或多个光学元件被支撑在构件的第一和第二表面中的至少一个上，用于将从多型激光光源入射的光束衍射并反射到构件中， 以及支撑在所述构件的所述第一表面和所述第二表面中的一个上的至少一个多型扫描镜，用于将基于外部控制的所述光学元件衍射和反射的光束扫描到位于所述构件外部的外部屏幕上 信号。

    Laser display device and optical coupler therefor
    7.
    发明授权
    Laser display device and optical coupler therefor 有权
    激光显示装置及其光耦合器

    公开(公告)号：US07751670B2

    公开(公告)日：2010-07-06

    申请号：US11711904

    申请日：2007-02-28

    申请人： Sung Chul Shin

    发明人： Sung Chul Shin

    IPC分类号： G02B6/00 ,  G03B21/14

    CPC分类号： G02B6/04 ,  Y10S385/901

    摘要： A laser display device, which eliminates speckles generated in the transmission of laser beams and uniformly mixes laser beams of various colors, and an optical coupler therefor. The laser display device includes light sources emitting laser beams; an image display unit displaying an image by the laser beams; and a speckle elimination unit located on a path of the laser beams, and including at least one panel having an uneven part and disposed on an optical axis of the light sources.

    摘要翻译： 一种激光显示装置，其消除了在激光束的传输中产生的斑点并均匀地混合各种颜色的激光束以及用于其的光耦合器。 激光显示装置包括发射激光束的光源; 通过激光束显示图像的图像显示单元; 以及位于激光束的路径上的散斑消除单元，并且包括具有不平坦部分并且设置在光源的光轴上的至少一个面板。

    Apparatus for measuring stress in a thin film and method of manufacturing a probe used therefor
    8.
    发明授权
    Apparatus for measuring stress in a thin film and method of manufacturing a probe used therefor 失效
    用于测量薄膜中的应力的装置及其制造方法

    公开(公告)号：US06476906B1

    公开(公告)日：2002-11-05

    申请号：US09646543

    申请日：2000-09-18

    申请人： Young Seok Kim ,  Jong Ryul Jeong ,  Sung Chul Shin

    发明人： Young Seok Kim ,  Jong Ryul Jeong ,  Sung Chul Shin

    IPC分类号： G01B1116

    CPC分类号： G01L1/24

    摘要： The present invention relates to an apparatus for measuring stress in a thin film and method of manufacturing a probe used therefor. The stress measurement apparatus of the present invention comprises a light source unit, a sensor unit which introduces light from the light source to the backside of a substrate and introduces the light reflected therefrom to a photodetector, a photodetector, and a unit which processes the intensity of detected light through an amplification. The sensor unit is a fiber-optic bundle probe which comprises a plurality of input optical-fiber strands, a plurality of output optical-fiber strands that are placed symmetrically around each of the input optical-fiber strands, and a capillary tube for integrating these optical-fiber strands by inserting them therein. In the arrangement of the optical-fiber strands, a simulation program can be used which simulates the experimental results for the best sensitivity. According to this invention, the stress unavoidably induced during the thin film deposition can be measured in an ultrahigh sensitivity on a real-time basis.

    摘要翻译： 本发明涉及用于测量薄膜中的应力的装置及其制造方法。 本发明的应力测量装置包括光源单元，将来自光源的光引入到基板的背面的传感器单元，并将从其反射的光引入到光电检测器，光电检测器和处理强度的单元 的检测光通过放大。 传感器单元是光纤束探头，其包括多个输入光纤线束，对称地放置在每个输入光纤线束上的多个输出光纤线束和用于将这些信号整合的毛细管 光纤束将其插入其中。 在光纤线束的布置中，可以使用模拟程序来模拟实验结果以获得最佳灵敏度。 根据本发明，可以实时地以超高灵敏度测量在薄膜沉积期间不可避免地引起的应力。

    APPARATUS AND A METHOD FOR RECONSTRUCTING A HOLOGRAM
    9.
    发明申请
    APPARATUS AND A METHOD FOR RECONSTRUCTING A HOLOGRAM 有权
    装置和重建HOLOGRAM的方法

    公开(公告)号：US20120147134A1

    公开(公告)日：2012-06-14

    申请号：US13391767

    申请日：2010-08-24

    申请人： Sung Chul Shin

    发明人： Sung Chul Shin

    IPC分类号： H04N13/04

    CPC分类号： G03H1/2205 ,  G03H1/2294 ,  G03H2001/0088 ,  G03H2001/0445 ,  G03H2001/221 ,  G03H2001/2218 ,  G03H2001/2239 ,  G03H2001/2292 ,  G03H2001/2297 ,  G03H2001/2655 ,  G03H2225/60 ,  G03H2226/04

    摘要： An apparatus and method for reconstructing a hologram are disclosed. An illuminator emits a reference beam, a hologram display driver displays an interference pattern based on a video signal, a lens unit adjusts a magnification and a focus of a hologram reproduced by projecting the emitted reference beam onto the displayed interference pattern, and a scanning unit scans the adjusted hologram to pixels of a screen by controlling a direction of the adjusted hologram.

    摘要翻译： 公开了一种重建全息图的装置和方法。 照射器发射参考光束，全息显示驱动器基于视频信号显示干涉图案，透镜单元通过将所发射的参考光束投影到所显示的干涉图案上来再现的全息图的放大倍数和焦点，以及扫描单元 通过控制调整后的全息图的方向将调整后的全息图扫描到屏幕的像素。