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    • 33. 发明授权
    • Display panel and driving method thereof
    • 显示面板及其驱动方法
    • US07109982B2
    • 2006-09-19
    • US10952894
    • 2004-09-28
    • Keum-Nam KimUl-Ho Lee
    • Keum-Nam KimUl-Ho Lee
    • G09G3/30
    • G09G3/3233G09G3/3291G09G2300/0819G09G2300/0842G09G2300/0861G09G2310/0251G09G2310/0262G09G2320/0238
    • An organic electroluminescent (EL) display panel which includes a pixel circuit is provided. The pixel circuit includes a first transistor, a second transistor, and a display element. The first transistor has control and main electrodes and outputs a current which corresponds to a voltage charged in at least one capacitor being provided between the control and main electrodes. The second transistor has a second control electrode coupled to the control electrode of the first transistor. The second electrode is diode-connected. The display element displays image data corresponding to an amount of the current output by the first transistor. The first transistor and the display element are electrically decoupled during the first period for applying a pre-charge voltage to the control electrode of the first transistor and the second period for applying the data voltage to the control electrode of the first transistor.
    • 提供了包括像素电路的有机电致发光(EL)显示面板。 像素电路包括第一晶体管,第二晶体管和显示元件。 第一晶体管具有控制和主电极,并且输出对应于设置在控制电极和主电极之间的至少一个电容器中充电的电压的电流。 第二晶体管具有耦合到第一晶体管的控制电极的第二控制电极。 第二电极是二极管连接的。 显示元件显示与第一晶体管输出的电流量对应的图像数据。 第一晶体管和显示元件在用于将预充电电压施加到第一晶体管的控制电极的第一周期和用于将数据电压施加到第一晶体管的控制电极的第二周期中电去耦合。
    • 34. 发明申请
    • FOREIGN SUBSTANCE FILTERING FILM FOR DRAIN AND MEHOD FOR MANUFACTURING SAME
    • 用于制造排水的外部物质过滤膜
    • US20110089099A1
    • 2011-04-21
    • US12933067
    • 2009-03-09
    • Ul-Ho Lee
    • Ul-Ho Lee
    • E03C1/26B01D35/28
    • E03C1/264A47K1/14
    • A foreign substance filtering film for a drain of the present invention includes a main body having at least two or more through-holes; and a grip extended from an outer periphery of the main body such that the grip is spaced distant from the center of the main body. The grip extends from the film material and has a length at least one half longer than the width of the main body. The foreign substance filtering film improves sanitation and provides a reduction in user discomfort by enabling the user to easily hold the grip of the filtering film without the need for touching by hand, hair caught on the filtering film inserted into the socket of the drain. The present invention provides an inexpensive foreign substance filtering film for a drain that improves sanitation as it enables a user to discard the filtering film together with the foreign substance caught at the filtering film without the necessity of separating the filtering film from the socket of the drain, and to grasp the foreign substance with the filtering film.
    • 本发明的排水用异物过滤膜包括具有至少两个以上通孔的主体, 以及从所述主体的外周延伸的把手,使得所述把手与所述主体的中心间隔开。 手柄从薄膜材料延伸,并且具有至少比主体宽度长一半的长度。 异物过滤膜改善了卫生,并且通过使用户能够容易地握住过滤膜的抓地力而不用手触摸被捕获在插入到排水口的插座中的过滤膜上的毛发,从而减轻了使用者的不适。 本发明提供了一种廉价的排水外来物质过滤膜,其能够改善卫生,因为使用户能够将过滤膜与被捕获在过滤膜上的异物一起丢弃,而不需要从过滤膜的插座分离过滤膜 ,并用过滤膜掌握异物。
    • 35. 发明授权
    • Organic electroluminescent display panel
    • 有机电致发光显示面板
    • US07667673B2
    • 2010-02-23
    • US10971678
    • 2004-10-22
    • Keum-Nam KimUl-Ho Lee
    • Keum-Nam KimUl-Ho Lee
    • G09G3/30
    • G09G3/3233G09G2300/0819G09G2300/0842G09G2300/0861G09G2310/0251G09G2320/043H01L27/3244
    • An organic EL display panel having display pixels with an improved aperture ratio. A display pixel includes a control electrode line coupled to control electrodes of first and second transistors and a main electrode of a fourth transistor, and a power electrode line provided substantially in parallel with a data line and coupled to a main electrode of the first transistor. Channels of the first and second transistors are formed substantially in parallel with a scan line. A node of the control electrode line for coupling the control electrodes of the first and second transistors is arranged in a direction substantially perpendicular to that of the scan line, and a portion of the control electrode line extended to the main electrode of the fourth transistor is formed substantially in parallel with the power electrode line in a substantially vertical direction, and forms a capacitor together with the power electrode line.
    • 一种具有改善的孔径比的显示像素的有机EL显示面板。 显示像素包括耦合到第一和第二晶体管的控制电极的控制电极线和第四晶体管的主电极以及与数据线基本平行并且耦合到第一晶体管的主电极的电源线。 第一和第二晶体管的通道基本上与扫描线平行地形成。 用于耦合第一和第二晶体管的控制电极的控制电极线的节点被布置在与扫描线的控制电极线的大致垂直的方向上,并且延伸到第四晶体管的主电极的控制电极线的一部分是 在大致垂直的方向上与电源电极线大致平行地形成,并与电源电极线一起形成电容器。
    • 39. 发明授权
    • Portable terminal
    • 便携式终端
    • US08073504B2
    • 2011-12-06
    • US11922915
    • 2005-09-28
    • Ul-Ho LeeYong-Jae Kim
    • Ul-Ho LeeYong-Jae Kim
    • H04M1/00H04M9/00H04B1/38
    • H04M1/0212H04M1/0216H04M1/23H04M1/7258H04M2250/16
    • A portable terminal, comprising a main body having a plurality of keys, a folder having a protrusion on the outer surface thereof, a first hinge part which connects the main body and the folder having a first hinge axis, and a second hinge part which connects to the first hinge part having a second hinge axis perpendicular to the first hinge axis, wherein the protrusion is formed to correspond to at least one of the keys when the main body and the folder are superposed with the inner surface of the folder exposed to the exterior, is convenient to use and carry, as the user may rotate the folder by a predetermined angle and use the keys attached to the main body.
    • 一种便携式终端,包括具有多个键的主体,具有在其外表面上的突起的文件夹,连接主体和具有第一铰链轴的折叠器的第一铰链部分和连接 所述第一铰链部分具有垂直于所述第一铰链轴线的第二铰链轴线,其中当所述主体和所述折叠物与所述文件夹的内表面相叠合时,所述突起形成为对应于至少一个所述键, 外部使用和携带方便,因为用户可以以预定的角度旋转文件夹并使用附接到主体的键。