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    • 41. 发明授权
    • Structure and driving method of plasma display panel
    • 等离子显示面板的结构和驱动方法
    • US06975284B1
    • 2005-12-13
    • US09695976
    • 2000-10-26
    • Jin Young KimSeong Ho Kang
    • Jin Young KimSeong Ho Kang
    • G09F9/313G09G3/20G09G3/288G09G3/291G09G3/293G09G3/294G09G3/298H01J11/12H01J11/14H01J11/22H01J11/24H01J11/26H01J11/28H01J11/32H01J11/34H01J11/38H01J11/44G09G3/28
    • H01J11/28G09G3/2986G09G2310/0218H01J11/12
    • A structure and driving method of a plasma display panel is provided, in which an amount of priming particles within a discharge cell increases to reduce discharge lag of address discharge. The structure of the plasma display panel includes a plurality of sustain electrode pairs successively formed on an upper electrode, a plurality of common electrodes formed one by one between a pair of the sustain electrodes, and a dielectric layer formed on the substrate to deposit the sustain electrodes and the common electrodes. The method for driving the plasma display panel includes the steps of applying a common pulse, which is periodically turned on/off, to the common electrodes, applying a scan pulse to one of a pair of the sustain electrodes, and applying an address pulse to the address electrodes when the scan pulse is applied to the one sustain electrode. Thus, since discharge conditions within the discharge cell can be improved, discharge lag less occurs than the related art plasma display panel.
    • 提供了一种等离子体显示面板的结构和驱动方法,其中放电单元内的起动粒子的量增加以减少寻址放电的放电滞后。 等离子体显示面板的结构包括依次形成在上电极上的多个维持电极对,在一对维持电极之间一个接一个地形成的多个公共电极和形成在基板上以沉积维持电极的电介质层 电极和公共电极。 用于驱动等离子体显示面板的方法包括以下步骤:将周期性地接通/断开的公共脉冲施加到公共电极,向一对维持电极中的一个施加扫描脉冲,并将寻址脉冲施加到 当扫描脉冲被施加到一个维持电极时的寻址电极。 因此,由于可以提高放电单元内的放电条件,所以与现有技术的等离子体显示面板相比,放电滞后少。
    • 42. 发明授权
    • Plasma display panel
    • 等离子显示面板
    • US06768262B2
    • 2004-07-27
    • US10259625
    • 2002-09-30
    • Young Joon AhnSeong Ho Kang
    • Young Joon AhnSeong Ho Kang
    • H01J1749
    • H01J11/12H01J11/44H01J2211/444
    • The present invention relates to a plasma display panel for maintaining the light emission and enhancing the contrast. The plasma display panel of the present invention includes the first electrodes for receiving scan pulses, the second electrodes for receiving first sustain pulses and the third electrodes for receiving second sustain pulses. The black matrices are formed to cover the first electrodes. Thus, the first electrodes are used during resetting or addressing and the second electrodes and the third electrodes are use during sustaining so as to maintain the light emission and enhance the contrast greatly.
    • 本发明涉及一种用于维持发光和增强对比度的等离子体显示面板。 本发明的等离子体显示面板包括用于接收扫描脉冲的第一电极,用于接收第一维持脉冲的第二电极和用于接收第二维持脉冲的第三电极。 形成黑色矩阵以覆盖第一电极。 因此,在复位或寻址期间使用第一电极,并且在维持期间使用第二电极和第三电极,以便保持发光并大大提高对比度。
    • 44. 发明授权
    • Method for driving sustain lines in a plasma display panel
    • 用于驱动等离子体显示面板中的维持线的方法
    • US06400347B1
    • 2002-06-04
    • US09236006
    • 1999-01-22
    • Seong-Ho Kang
    • Seong-Ho Kang
    • G09G328
    • G09G3/2022G09G3/2942G09G2320/0666
    • There is applied a a method for driving sustain lines in a plasma display panel, in which when the white balance is adjusted considering the characteristic of the panel, an erase pulse is inserted by the color in the period in which the sustain pulse is applied, so that the pulses of a ratio required in good white balance can be applied. The sustain line driving method has the steps of measuring the brightness of each color signal and the color coordinates from at least more than one sub-field and calculating the number of the sustain pulses of the color signal ration required in good white balance; applying the sustain pulse to the scan electrode and the common electrode after calculating the number of the sustain pulses; applying an erase pulse of a predetermined width to the scan electrode and the address electrode by the color based on the calculated value for the period in which the sustain pulse is applied; and independently adjusting the sustain period of each color signal based on the erase pulse by the color.
    • 应用了一种在等离子体显示面板中驱动维持线的方法,其中当考虑到面板的特性来调整白平衡时,在施加维持脉冲的周期中,通过颜色插入擦除脉冲,因此 可以应用良好白平衡所需的比率的脉冲。维持线驱动方法具有以下步骤:从至少一个子场测量每个颜色信号的亮度和颜色坐标,并计算 维持白色平衡所需的彩色信号比例脉冲; 在计算维持脉冲数之后,将维持脉冲施加到扫描电极和公共电极; 基于施加维持脉冲的周期的计算值,通过颜色对扫描电极和寻址电极施加预定宽度的擦除脉冲; 并且基于擦除脉冲独立地调整每个颜色信号的维持周期。
    • 45. 发明授权
    • Driving circuit of plasma display panel
    • 等离子显示面板驱动电路
    • US06239775B1
    • 2001-05-29
    • US09093911
    • 1998-06-09
    • Seong Ho Kang
    • Seong Ho Kang
    • G09G328
    • G09G3/296G09G2310/0286
    • A driving circuit of a PDP is disclosed. To minimize loading time of a digital picture signal in a driving method of a PDP, there is provided a decoder between an output terminal of a conventional shift register and an input terminal of a latch part. Alternatively, instead of the shift register, there are provided a decoder and a line selector between an input terminal of n bit scan data and an input terminal of a latch part. Therefore, it is possible to realize a driving circuit of an AC PDP having high resolution of pixels of 640×480 or more, in which loading time of scan data is 1 &mgr;s or below.
    • 公开了PDP的驱动电路。 为了最小化PDP的驱动方法中的数字图像信号的加载时间,在常规移位寄存器的输出端子和锁存器部分的输入端子之间提供了解码器。 或者,代替移位寄存器,在n位扫描数据的输入端和锁存部分的输入端之间提供解码器和线选择器。 因此,可以实现扫描数据的加载时间为1个或更小的具有640×480以上的高分辨率的像素的AC PDP的驱动电路。
    • 50. 发明授权
    • Camera module
    • 相机模块
    • US07978421B2
    • 2011-07-12
    • US12385457
    • 2009-04-08
    • Jang Young ImJun AsagaSeong Ho KangOh Byoung KwonYoung Bok Yoon
    • Jang Young ImJun AsagaSeong Ho KangOh Byoung KwonYoung Bok Yoon
    • G02B15/14
    • G02B7/08
    • Disclosed is a camera module with a hinge spring which can stably support a lens barrel which is driven in a vertical direction for automatic focusing and which is made of lightweight resin, the camera module including a cylindrical lens barrel with lenses disposed therein for collecting images of external objects, a housing encasing the lens barrel in a manner such that the lens barrel vertically moves in an optical axis direction of the lenses, an automatic focusing actuator installed in the housing to cause linear motion of the lens barrel in the optical axis direction, and a ring-shaped hinge spring extrusion-molded using resin having elasticity to support an upper portion of the lens barrel and guide the linear motion of the lens barrel.
    • 公开了一种具有铰链弹簧的相机模块,其能够稳定地支撑在垂直方向上被驱动以进行自动聚焦并且由轻质树脂制成的镜筒,所述相机模块包括具有设置在其中的透镜的柱面透镜镜筒,用于收集 外部物体,以使得透镜镜筒沿着透镜的光轴方向垂直移动的方式包围镜筒的外壳,安装在外壳中的自动聚焦致动器,以引起镜筒在光轴方向上的线性运动, 以及使用具有弹性的树脂挤出成型的环形铰链弹簧,以支撑镜筒的上部并引导透镜镜筒的直线运动。