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    Method and apparatus for controlling shared memory and method of accessing shared memory
    1.
    发明授权
    Method and apparatus for controlling shared memory and method of accessing shared memory 有权
    用于控制共享存储器的方法和装置以及访问共享存储器的方法

    公开(公告)号：US08386719B2

    公开(公告)日：2013-02-26

    申请号：US12539351

    申请日：2009-08-11

    申请人： Byung Bog Lee ,  Myung Nam Bae ,  Byeong Cheol Choi ,  In Hwan Lee ,  Nae Soo Kim

    发明人： Byung Bog Lee ,  Myung Nam Bae ,  Byeong Cheol Choi ,  In Hwan Lee ,  Nae Soo Kim

    IPC分类号： G06F12/00 ,  G06F13/16

    CPC分类号： G06F13/1663

    摘要： Provided are a method and apparatus for controlling a shared memory, and a method of accessing the shared memory. The apparatus includes a processing unit configured to process an application program, a user program unit configured to execute a program written by a user based on the application program of the processing unit, a shared memory unit connected to each of the processing unit and the user program unit through a system bus and configured to store data interchanged between the processing unit and the user program unit, and a control unit configured to relay a control signal indicating whether the system bus, by which the data is interchanged between the processing unit and the user program unit, is occupied, and control connection of each of the processing unit and the user program unit with the system bus in response to the control signal. In the apparatus, the processing unit and the user program unit can easily interchange a large amount of messages through the shared memory unit having an abundant memory space.

    摘要翻译： 提供了一种用于控制共享存储器的方法和装置，以及访问共享存储器的方法。 该装置包括：处理单元，被配置为处理应用程序;用户程序单元，被配置为基于处理单元的应用程序执行由用户写入的程序;连接到处理单元和用户中的每一个的共享存储单元 程序单元，并且被配置为存储在所述处理单元和所述用户程序单元之间交换的数据;以及控制单元，被配置为中继控制信号，所述控制信号指示所述数据在所述处理单元和所述处理单元之间被互换的系统总线 用户程序单元被占用，并且响应于控制信号，处理单元和用户程序单元中的每一个与系统总线的控制连接。 在该装置中，处理单元和用户程序单元可以容易地通过具有丰富的存储器空间的共享存储器单元交换大量消息。

    Mop head
    4.
    外观设计
    Mop head 有权

    公开(公告)号：USD655876S1

    公开(公告)日：2012-03-13

    申请号：US29394655

    申请日：2011-06-20

    申请人： In-Hwan Lee

    设计人： In-Hwan Lee

    Lens driving unit and image photographing module comprising the same
    5.
    发明授权
    Lens driving unit and image photographing module comprising the same 有权
    镜头驱动单元和包括该镜头驱动单元的图像拍摄模块

    公开(公告)号：US08134634B2

    公开(公告)日：2012-03-13

    申请号：US12381198

    申请日：2009-03-09

    申请人： Dae-kyung Kim ,  Tae-hoon Jung ,  In-hwan Lee

    发明人： Dae-kyung Kim ,  Tae-hoon Jung ,  In-hwan Lee

    IPC分类号： H04N5/225 ,  G03B3/10

    CPC分类号： H04N5/2253 ,  G02B7/102 ,  H04N5/2257

    摘要： An image photographing module is provided that includes: a lens unit and has a guide hole guiding the movement of the lens unit; a module supporting unit disposed at the back of the lens unit along the optical axis, wherein a driving axis that is movably inserted into the guide hole is coupled to the module supporting unit; a shutter unit that controls the amount of light incident on the lens unit and is disposed in front of the lens unit such that the shutter unit is substantially included within the overall perimeter of the lens unit; and a lens driving unit that is disposed substantially within the combined perimeter of the shutter unit and the lens unit. A curved vibration piezoelectric motor is also included that moves the lens unit along the optical axis using friction with the driving axis.

    摘要翻译： 提供了一种图像拍摄模块，其包括：透镜单元，并具有引导透镜单元的运动的引导孔; 沿着所述光轴设置在所述透镜单元的背面的模块支撑单元，其中可移动地插入所述引导孔中的驱动轴联接到所述模块支撑单元; 快门单元，其控制入射在所述透镜单元上的光量并且设置在所述透镜单元的前面，使得所述快门单元基本上包括在所述透镜单元的整个周边内; 以及基本上设置在快门单元和透镜单元的组合周边内的透镜驱动单元。 还包括弯曲振动压电马达，其通过与驱动轴的摩擦沿着光轴移动透镜单元。

    Mop
    6.
    外观设计
    Mop 有权

    公开(公告)号：USD653827S1

    公开(公告)日：2012-02-07

    申请号：US29403036

    申请日：2011-09-30

    申请人： In-Hwan Lee

    设计人： In-Hwan Lee

    Lens driving unit and camera module comprising the same
    7.
    发明授权
    Lens driving unit and camera module comprising the same 有权
    镜头驱动单元及其相机模块

    公开(公告)号：US08049971B2

    公开(公告)日：2011-11-01

    申请号：US12425477

    申请日：2009-04-17

    申请人： Tae-hoon Jung ,  Dae-kyung Kim ,  In-hwan Lee

    发明人： Tae-hoon Jung ,  Dae-kyung Kim ,  In-hwan Lee

    IPC分类号： G02B15/14

    CPC分类号： G02B7/08 ,  G02B13/001 ,  H02N2/025

    摘要： Provided are a lens driving unit that generates a precise linear motion in a spatially limited structure by using a bending vibration piezoelectric motor having a new structure, and a camera module comprising the lens driving unit. The lens driving unit includes: a lens carrier supporting a lens and comprising a guide axis exposed at least partially to the outside and extending in a direction substantially perpendicular to the lens; and a piezoelectric driving unit having a center portion contacting the guide axis according to a bending motion of a piezoelectric element and moving the lens carrier in a direction in which the guide axis extends.

    摘要翻译： 提供一种透镜驱动单元，其通过使用具有新结构的弯曲振动压电马达，以及包括透镜驱动单元的相机模块，在空间有限的结构中产生精确的直线运动。 透镜驱动单元包括：透镜支架，其支撑透镜并且包括至少部分地暴露于外部并在基本上垂直于透镜的方向上延伸的引导轴; 以及压电驱动单元，其具有根据压电元件的弯曲运动而与引导轴接触的中心部分，并且沿着引导轴延伸的方向移动透镜托架。

    DENTAL AND MEDICAL ULTRASONIC TIP AND METHOD OF MANUFACTURING THE SAME
    8.
    发明申请
    DENTAL AND MEDICAL ULTRASONIC TIP AND METHOD OF MANUFACTURING THE SAME 审中-公开
    牙科和医学超声提示及其制造方法

    公开(公告)号：US20110250560A1

    公开(公告)日：2011-10-13

    申请号：US12758061

    申请日：2010-04-12

    申请人： Young Sam Kwon ,  In Hwan Lee ,  Seongho Baek

    发明人： Young Sam Kwon ,  In Hwan Lee ,  Seongho Baek

    IPC分类号： A61C3/03 ,  C04B35/64 ,  A61H1/00

    CPC分类号： A61C3/03 ,  B22F3/225 ,  B22F2005/002 ,  B22F2005/005 ,  B28B1/24 ,  C04B35/111 ,  C04B35/486 ,  C04B35/638 ,  C04B2235/6021 ,  C04B2235/6022 ,  C04B2235/945

    摘要： Provided are a dental and medical ultrasonic tip that may enhance a durability and a reliability and may simplify a manufacturing process, and a method of manufacturing the same. The method of manufacturing the dental and medical ultrasonic tip may include: providing a molding mixture including powder; manufacturing an intermediate molded object by injecting the molding mixture so as to integrally form a tip body and a plurality of tip protrusions protruded from the tip body; and sintering the intermediate molded object. The tip body and the plurality of tip protrusions may be formed using the same material, and the plurality of tip protrusions may be closely arranged on a substantially polished portion of the tip body.

    摘要翻译： 提供了一种牙科和医用超声波尖端，其可以增强耐久性和可靠性并且可以简化制造过程及其制造方法。 制造牙科和医用超声波尖端的方法可以包括：提供包括粉末的模制混合物; 通过注射模塑混合物来制造中间模制物体，以一体地形成尖端体和从尖端体突出的多个尖端突起; 并烧结中间成型体。 尖端体和多个尖端突起可以使用相同的材​​料形成，并且多个尖端突起可以紧密地布置在尖端体的基本上抛光的部分上。

    DENTAL SCALER TIP FOR DENTAL IMPLANT AND MANUFACTURING METHOD OF DENTAL SCALER TIP
    10.
    发明申请
    DENTAL SCALER TIP FOR DENTAL IMPLANT AND MANUFACTURING METHOD OF DENTAL SCALER TIP 审中-公开
    用于牙科植入物的牙科诊断仪提示和制造方法

    公开(公告)号：US20100240006A1

    公开(公告)日：2010-09-23

    申请号：US12647712

    申请日：2009-12-28

    申请人： Young Sam Kwon ,  In Hwan Lee

    发明人： Young Sam Kwon ,  In Hwan Lee

    IPC分类号： A61C17/00 ,  B22F1/00 ,  B22F3/12 ,  B22F3/26

    CPC分类号： A61C3/03 ,  B22F3/225 ,  B22F2998/10 ,  B22F3/1021 ,  B22F3/10

    摘要： Disclosed are a scaler tip for a dental implant using a Powder Injection Molding (PIM) of silver, copper, a silver alloy, or a copper alloy, and a method for manufacturing the scaler tip. The scaler tip includes a shank portion, and a work portion extendedly formed from an end of the shank portion and including a curved portion. Here, the scaler tip is formed by performing the PIM on at least one metal powder of silver, copper, the silver alloy, and the copper alloy.

    摘要翻译： 公开了使用银，铜，银合金或铜合金的粉末注射成型（PIM）的牙科植入物的缩放器尖端，以及用于制造定标器尖端的方法。 定标器尖端包括柄部，以及从柄部的端部延伸形成并包括弯曲部的工件。 这里，通过在银，铜，银合金和铜合金的至少一种金属粉末上进行PIM来形成定标器尖端。