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17 条记录 (耗时 0.027 秒)

    Moving head for semiconductor wafer polishing apparatus
    2.
    发明授权
    Moving head for semiconductor wafer polishing apparatus 有权
    半导体晶片抛光装置的移动头

    公开(公告)号：US07294041B1

    公开(公告)日：2007-11-13

    申请号：US11532134

    申请日：2006-09-15

    申请人： Eun Sang Lee ,  Jong Goo Won ,  Jung Talk Lee

    发明人： Eun Sang Lee ,  Jong Goo Won ,  Jung Talk Lee

    IPC分类号： B24B49/00

    CPC分类号： B24B49/10 ,  B24B37/005 ,  B24B37/04 ,  B24B49/16

    摘要： Disclosed herein is a moving head for a semiconductor wafer polishing apparatus. The semiconductor wafer polishing apparatus has a table on which a polishing pad is formed, and the moving head mounted via a support unit to hold a wafer relative to a polishing surface of the table. In this case, the moving head includes a sensing means having a load cell and a piezoelectric sensor to measure pressing force and frictional force acting on the wafer provided in the moving head. The present invention relates to the polishing of a semiconductor wafer material from which an integrated circuit is made. That is, the present invention provides a moving head for semiconductor wafer polishing apparatuses, which detects vibrations transmitted to a wafer and outputs signals indicating frictional force and pressing force acting on the wafer, using a load cell and a piezoelectric sensor installed in the moving head so as to maintain optimum frictional force and pressing force relative to the surface of a polishing pad, thus realizing precise final polishing.

    摘要翻译： 本文公开了一种用于半导体晶片抛光装置的移动头。 半导体晶片抛光装置具有其上形成有抛光垫的工作台，并且经由支撑单元安装的移动头相对于工作台的抛光表面保持晶片。 在这种情况下，移动头包括具有负载传感器和压电传感器的感测装置，用于测量作用在设置在移动头部中的晶片上的按压力和摩擦力。 本发明涉及对其制造集成电路的半导体晶片材料的抛光。 也就是说，本发明提供一种用于半导体晶片抛光装置的移动头，其使用安装在移动头中的测力传感器和压电传感器来检测传输到晶片的振动并输出指示作用在晶片上的摩擦力和压力的信号 以便保持相对于抛光垫的表面的最佳摩擦力和压力，从而实现精确的最终抛光。

    Apparatus and method for video searching in a mobile communications terminal
    3.
    发明申请
    Apparatus and method for video searching in a mobile communications terminal 有权
    用于在移动通信终端中进行视频搜索的装置和方法

    公开(公告)号：US20060120670A1

    公开(公告)日：2006-06-08

    申请号：US11298179

    申请日：2005-12-08

    申请人： Eun-Sang Lee

    发明人： Eun-Sang Lee

    IPC分类号： G02B6/38

    CPC分类号： H04N5/783 ,  H04N5/915 ,  H04N19/142 ,  H04N19/179 ,  H04N19/44 ,  H04N19/51 ,  H04N19/577 ,  H04N19/87 ,  H04N21/41407 ,  H04N21/44008 ,  H04N21/4828

    摘要： An apparatus and method for detecting video in a mobile communications terminal, wherein the apparatus for detecting the video of the mobile communications terminal comprises a scene change frame detector to detect a preset number of scene change frames based on input streaming video data and output the detected scene change frames, and a display unit to display the outputted scene change frames according to a user's request for video searching.

    摘要翻译： 一种用于检测移动通信终端中的视频的装置和方法，其中用于检测移动通信终端的视频的装置包括：场景改变帧检测器，用于基于输入的流视频数据检测预设数量的场景改变帧，并输出检测到的 场景改变帧，以及显示单元，用于根据用户的视频搜索请求显示输出的场景变化帧。

    Mobile terminal capable of recognizing fingernail touch and method of controlling the operation thereof
    4.
    发明授权
    Mobile terminal capable of recognizing fingernail touch and method of controlling the operation thereof 有权
    能够识别指甲触摸的移动终端和控制其操作的方法

    公开(公告)号：US08224392B2

    公开(公告)日：2012-07-17

    申请号：US12769422

    申请日：2010-04-28

    申请人： Jong Hwan Kim ,  Seung Hwan Yoo ,  Doo Hwan Kim ,  Mi Jung Kim ,  Soo Chul Lim ,  Young Sun Lee ,  Eun Sang Lee

    发明人： Jong Hwan Kim ,  Seung Hwan Yoo ,  Doo Hwan Kim ,  Mi Jung Kim ,  Soo Chul Lim ,  Young Sun Lee ,  Eun Sang Lee

    IPC分类号： H04M1/00 ,  H04B1/38 ,  G06F3/041

    CPC分类号： G06F3/041 ,  G06F3/016 ,  G06F3/0428 ,  G06F3/0488 ,  G06F2203/04106

    摘要： A method of controlling a mobile terminal, and which includes displaying, on a touch screen display of the mobile terminal, an operation screen corresponding to a current operating mode executing on the mobile terminal; detecting, via a detecting device, a touch input on the touch screen display of the mobile terminal; determining, via a controller on the mobile terminal, a first finger characteristic describing a finger touching the touch screen display and a second finger characteristic describing the finger touching the touch screen display that is different than the first finger characteristic; performing, via the controller, a first operation relevant to the current operating mode based on the determined first finger characteristic; and performing, via the controller, a second operation relevant to the current operating mode based on the determined second finger characteristic.

    摘要翻译： 一种控制移动终端的方法，包括在移动终端的触摸屏显示器上显示与在移动终端上执行的当前操作模式相对应的操作画面; 经由检测装置检测所述移动终端的触摸屏显示器上的触摸输入; 通过所述移动终端上的控制器确定描述触摸所述触摸屏显示的手指的第一手指特征和描述所述手指触摸所述触摸屏显示不同于所述第一手指特征的第二手指特征; 基于所确定的第一手指特征，经由所述控制器执行与所述当前操作模式相关的第一操作; 以及基于所确定的第二手指特征，经由所述控制器执行与所述当前操作模式相关的第二操作。

    Circuit for generating driving voltages and liquid crystal display using the same
    7.
    发明授权
    Circuit for generating driving voltages and liquid crystal display using the same 有权
    用于产生驱动电压的电路和使用其的液晶显示器

    公开(公告)号：US07746312B2

    公开(公告)日：2010-06-29

    申请号：US11624920

    申请日：2007-01-19

    申请人： Eun-Sang Lee ,  Kwang-Sae Lee ,  Won-Seok Ma

    发明人： Eun-Sang Lee ,  Kwang-Sae Lee ,  Won-Seok Ma

    IPC分类号： G09G3/36 ,  G06F3/038 ,  G09G5/00

    CPC分类号： G09G3/3696 ,  G09G3/3655 ,  G09G2310/0289 ,  G09G2320/0209 ,  G09G2320/0276

    摘要： A liquid crystal display is provided, which includes: a liquid crystal panel including a plurality of gate lines, a plurality of data lines, and a plurality of pixels including switching elements connected to the gate lines and the data lines, liquid crystal capacitors and storage capacitors connected to the switching elements; a gate driver for supplying gate voltages for driving the switching elements to the gate lines; a data driver for supplying gray voltages corresponding to applied data signals to the data lines; and a driving voltage generator for boosting a voltage according to a booster clock signal and for generating the gate voltages and a common voltage based on the boosted voltage, and the booster clock signal is synchronized with the common voltage.

    摘要翻译： 提供了一种液晶显示器，其包括：包括多条栅极线，多条数据线的液晶面板和包括连接到栅极线和数据线的开关元件的多个像素，液晶电容器和存储器 连接到开关元件的电容器; 栅极驱动器，用于提供用于驱动开关元件到栅极线的栅极电压; 数据驱动器，用于将与应用的数据信号相对应的灰度电压提供给数据线; 以及驱动电压发生器，用于根据升压时钟信号升压电压，并且用于基于升压电压产生栅极电压和公共电压，并且升压时钟信号与公共电压同步。

    CIRCUIT FOR GENERATING DRIVING VOLTAGES AND LIQUID CRYSTAL DISPLAY USING THE SAME
    8.
    发明申请
    CIRCUIT FOR GENERATING DRIVING VOLTAGES AND LIQUID CRYSTAL DISPLAY USING THE SAME 有权
    用于产生驱动电压的电路和使用其的液晶显示器

    公开(公告)号：US20070120802A1

    公开(公告)日：2007-05-31

    申请号：US11624920

    申请日：2007-01-19

    申请人： Eun-Sang LEE ,  Kwang-Sae LEE ,  Won-Seok MA

    发明人： Eun-Sang LEE ,  Kwang-Sae LEE ,  Won-Seok MA

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3696 ,  G09G3/3655 ,  G09G2310/0289 ,  G09G2320/0209 ,  G09G2320/0276

    摘要： A liquid crystal display is provided, which includes: a liquid crystal panel including a plurality of gate lines, a plurality of data lines, and a plurality of pixels including switching elements connected to the gate lines and the data lines, liquid crystal capacitors and storage capacitors connected to the switching elements; a gate driver for supplying gate voltages for driving the switching elements to the gate lines; a data driver for supplying gray voltages corresponding to applied data signals to the data lines; and a driving voltage generator for boosting a voltage according to a booster clock signal and for generating the gate voltages and a common voltage based on the boosted voltage, and the booster clock signal is synchronized with the common voltage.

    摘要翻译： 提供了一种液晶显示器，其包括：包括多条栅极线，多条数据线的液晶面板和包括连接到栅极线和数据线的开关元件的多个像素，液晶电容器和存储器 连接到开关元件的电容器; 栅极驱动器，用于提供用于驱动开关元件到栅极线的栅极电压; 数据驱动器，用于将与应用的数据信号相对应的灰度电压提供给数据线; 以及驱动电压发生器，用于根据升压时钟信号升压电压，并且用于基于升压电压产生栅极电压和公共电压，并且升压时钟信号与公共电压同步。