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    • 1. 发明申请
    • APPARATUS AND METHOD FOR DRIVING A LIQUID CRYSTAL DISPLAY DEVICE
    • 用于驱动液晶显示装置的装置和方法
    • US20100156946A1
    • 2010-06-24
    • US12481877
    • 2009-06-10
    • Seung Hyun KimDae-Heung LEESeung-Hyun KIMGyung-Sam MINHyun-Woo JEON
    • Seung Hyun KimDae-Heung LEESeung-Hyun KIMGyung-Sam MINHyun-Woo JEON
    • G09G5/10
    • G09G3/3406G09G3/3648G09G2330/06
    • An apparatus and method for driving a liquid crystal display (LCD) device is disclosed. The apparatus for driving a liquid crystal display (LCD) device includes a liquid crystal display (LCD) panel for receiving a video signal and a clock signal, and displaying them, a backlight for emitting light on the LCD panel, a timing controller for controlling the LCD panel and the backlight, a signal generator which has the same frequency as that of a horizontal synchronous signal by modulating the clock signal, and generates a signal synchronized with the horizontal synchronous signal, and an inverter which receives a signal from the signal generator, allows a driving frequency of the light source to be the same as that of the horizontal synchronous signal, and allows the received signal to be synchronized with the horizontal synchronous signal.
    • 公开了一种用于驱动液晶显示(LCD)装置的装置和方法。 用于驱动液晶显示器(LCD)装置的装置包括用于接收视频信号和时钟信号的液晶显示器(LCD)面板,并显示它们,用于在LCD面板上发光的背光源,用于控制的定时控制器 LCD面板和背光源,通过调制时钟信号,具有与水平同步信号相同的频率的信号发生器,并产生与水平同步信号同步的信号;以及逆变器,其从信号发生器接收信号 允许光源的驱动频率与水平同步信号的驱动频率相同,并且允许接收信号与水平同步信号同步。
    • 3. 发明授权
    • Method for manufacturing semiconductor device
    • 制造半导体器件的方法
    • US07763539B2
    • 2010-07-27
    • US12262915
    • 2008-10-31
    • Seung Hyun Kim
    • Seung Hyun Kim
    • H01L21/4763H01L21/44
    • H01L21/76877H01L2221/1036H01L2221/1063
    • A method for manufacturing a semiconductor device. In one example embodiment, a method for manufacturing a semiconductor device includes various steps. First, a dielectric layer is formed on the whole surface of a semiconductor substrate that includes an upper surface of a transistor. Next, a trench and a contact hole are formed by etching the dielectric layer so that the upper surface of the transistor is exposed. Then, a contact is formed by embedding a first conductive layer in the contact hole. Next, an etching stop layer is selectively forming on an upper part of the contact. Then, the semiconductor device is blanket-etched such that the first conductive layer remains in the trench. Next, the etching stop layer is removed. Finally, a metal line is formed by embedding a second conductive layer in the trench.
    • 一种半导体器件的制造方法。 在一个示例性实施例中,制造半导体器件的方法包括各种步骤。 首先,在包括晶体管的上表面的半导体衬底的整个表面上形成电介质层。 接下来,通过蚀刻电介质层形成沟槽和接触孔,使晶体管的上表面露出。 然后,通过在接触孔中嵌入第一导电层形成接触。 接下来,在接触件的上部选择性地形成蚀刻停止层。 然后,半导体器件被覆盖蚀刻,使得第一导电层保留在沟槽中。 接下来,去除蚀刻停止层。 最后,通过在沟槽中嵌入第二导电层形成金属线。
    • 5. 发明授权
    • Methods of forming metal interconnection lines in semiconductor devices
    • 在半导体器件中形成金属互连线的方法
    • US07186641B2
    • 2007-03-06
    • US11009470
    • 2004-12-10
    • Seung Hyun Kim
    • Seung Hyun Kim
    • H01L21/4763
    • H01L21/76885
    • A method of forming metal interconnection line for a semiconductor device being capable of forming a plug without voids irrespective of aspect ratios is provided. In one example, the method includes forming a first metal layer on a semiconductor substrate; forming a second metal layer on the first metal layer; forming the plugs by patterning the second metal layer; forming the lower metal interconnection lines by patterning the first metal layer; and forming an interlayer insulating layer having a planarized surface on the substrate to fill gaps between the lower metal lines and between the plugs.
    • 提供一种形成半导体器件的金属互连线的方法,其能够形成无空隙的插头,而与长宽比无关。 在一个实例中,该方法包括在半导体衬底上形成第一金属层; 在所述第一金属层上形成第二金属层; 通过图案化第二金属层形成插塞; 通过图案化第一金属层形成下金属互连线; 以及在基板上形成具有平坦化表面的层间绝缘层,以填充下金属线之间和插塞之间的间隙。
    • 7. 发明授权
    • Mobile terminal for sharing resources, method of sharing resources within mobile terminal and method of sharing resources between web server and terminal
    • 用于共享资源的移动终端,移动终端内共享资源的方法和Web服务器与终端之间共享资源的方法
    • US08504832B2
    • 2013-08-06
    • US13189352
    • 2011-07-22
    • Seung Hyun KimDae Seon ChoiSoo Hyung KimJong Hyouk NohSang Rae ChoYoung Seob ChoSeung Hun Jin
    • Seung Hyun KimDae Seon ChoiSoo Hyung KimJong Hyouk NohSang Rae ChoYoung Seob ChoSeung Hun Jin
    • H04L29/06H04L9/32
    • H04L9/0869H04L9/083H04L9/321H04L9/3242H04L2209/80H04W12/04H04W12/10
    • Provided are a mobile terminal for sharing resources, a method of sharing resources within a mobile terminal and a method of sharing resources between a web server and a terminal. The mobile terminal for sharing resources includes a web browser using a web standard protocol to display a first random value, an authentication number, and a Distinguished Name (DN) of web server transferred from the web server after it has been determined that there is no key information in a cookie; and a resource when the first random value and the DN are received from the web browser, being terminated after storing the first random value and the DN, and when the resource is re-executed and the authentication number is input by a user, verifying the first random value, generating a second random value and a shared key from the first random value and generating a symmetric key using a part of the shared key, wherein the shared key is generated from the second random value based on the symmetric key, and the symmetric key is identical to a symmetric key of the web server generated from a part of the symmetric key, and the web browser and the resources are operated by an execution unit.
    • 提供了用于共享资源的移动终端,在移动终端内共享资源的方法以及在web服务器和终端之间共享资源的方法。 用于共享资源的移动终端包括使用网络标准协议的Web浏览器,以便在确定没有网络服务器之后显示从web服务器传送的web服务器的第一随机值,认证号码和识别名称(DN) cookie中的关键信息; 以及当从web浏览器接收到第一随机值和DN时的资源,在存储第一随机值和DN之后被终止,并且当资源被重新执行并且认证号码被用户输入时,验证 第一随机值,从第一随机值生成第二随机值和共享密钥,并使用共享密钥的一部分生成对称密钥,其中,基于对称密钥从第二随机值生成共享密钥,并且 对称密钥与从对称密钥的一部分生成的Web服务器的对称密钥相同,并且Web浏览器和资源由执行单元操作。