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    Cathode substrate for electron emission device, electron emission device, and method of manufacturing the same
    101.
    发明申请
    Cathode substrate for electron emission device, electron emission device, and method of manufacturing the same 审中-公开
    用于电子发射器件的阴极衬底，电子发射器件及其制造方法

    公开(公告)号：US20050242706A1

    公开(公告)日：2005-11-03

    申请号：US11117564

    申请日：2005-04-29

    Applicant: You-Jong Kim ,  Chun-Gyoo Lee ,  Sang-Jo Lee

    Inventor： You-Jong Kim ,  Chun-Gyoo Lee ,  Sang-Jo Lee

    IPC: H01J29/04 ,  H01J1/30 ,  H01J1/304 ,  H01J1/316 ,  H01J9/02 ,  H01J29/48 ,  H01J31/12 ,  H01J1/02

    CPC classification number: H01J1/304 ,  H01J1/316 ,  H01J9/022 ,  H01J29/481 ,  H01J31/127

    Abstract: A cathode substrate for an electron emission device includes a substrate, electron emission regions formed on the substrate, and one or more driving electrodes controlling the electrons emitted from the electron emission regions. A first insulating layer contacts the driving electrodes. A focusing electrode is provided in the cathode substrate to focus the electrons emitted from the electron emission regions. A second insulating layer is located between the driving electrodes and the focusing electrode. The materials used in the first and the second insulating layers have different etch rates.

    Abstract translation: 用于电子发射器件的阴极衬底包括衬底，形成在衬底上的电子发射区域和控制从电子发射区发射的电子的一个或多个驱动电极。 第一绝缘层与驱动电极接触。 在阴极基板中设置聚焦电极以聚焦从电子发射区发射的电子。 第二绝缘层位于驱动电极和聚焦电极之间。 在第一和第二绝缘层中使用的材料具有不同的蚀刻速率。

    Device for forming thin layer and method of manufacturing organic light emitting diode display using the same
    102.
    发明授权
    Device for forming thin layer and method of manufacturing organic light emitting diode display using the same 有权
    用于形成薄层的器件和使用其制造有机发光二极管显示器的方法

    公开(公告)号：US09209399B2

    公开(公告)日：2015-12-08

    申请号：US13955684

    申请日：2013-07-31

    Applicant: Sang-Jo Lee ,  Sung-Hwan Cho

    Inventor： Sang-Jo Lee ,  Sung-Hwan Cho

    IPC: H01L21/00 ,  H01L51/00 ,  H01L51/56

    CPC classification number: H01L51/0005 ,  H01L51/56

    Abstract: Provided are a device for forming a thin layer that may be applied to mass production and a method of manufacturing a display using the same. The device for forming a thin layer includes a vessel that has a material for forming a thin layer, a multi-nozzle part that is on a substrate and that is connected to the vessel to receive the material for forming the thin layer, which multi-nozzle part includes a plurality of nozzles arranged in parallel at a distance from each other, and a pulse generator that applies a switching voltage to one of the substrate and the multi-nozzle part such that an instantaneous potential difference between at least one of the plurality of nozzles and the substrate is provided, and such that a discharge of the material for forming the thin layer is controlled.

    Abstract translation: 提供了一种用于形成可用于批量生产的薄层的装置以及使用其制造显示器的方法。 用于形成薄层的装置包括具有用于形成薄层的材料的容器，位于衬底上并连接到容器以接收用于形成薄层的材料的多喷嘴部分的容器， 喷嘴部分包括彼此间隔开并联布置的多个喷嘴;以及脉冲发生器，其向所述基板和所述多喷嘴部件之一施加切换电压，使得所述多个喷嘴中的至少一个之间的瞬时电位差 的喷嘴和基板，从而控制用于形成薄层的材料的排出。

    Method, medium, and system compressing and/or reconstructing image information with low complexity
    103.
    发明授权
    Method, medium, and system compressing and/or reconstructing image information with low complexity 有权
    方法，中等和系统压缩和/或重建低复杂度的图像信息

    公开(公告)号：US08705635B2

    公开(公告)日：2014-04-22

    申请号：US11890496

    申请日：2007-08-07

    Applicant: Sang-jo Lee ,  Si-hwa Lee ,  Do-hyung Kim

    Inventor： Sang-jo Lee ,  Si-hwa Lee ,  Do-hyung Kim

    IPC: H04B14/04 ,  H04N7/12 ,  H04N11/04

    CPC classification number: H04N19/103 ,  G06T9/00 ,  G09G3/2011 ,  G09G3/3648 ,  G09G5/02 ,  G09G2320/0252 ,  G09G2320/0261 ,  G09G2340/16 ,  H04N11/042 ,  H04N19/12 ,  H04N19/186 ,  H04N19/90

    Abstract: A system, medium, and method compressing and/or restoring images. Such a data compression method may include selecting a mode from among a plurality of modes for compressing current data, according to predetermined criteria, and calculating a difference between the current data and reference data, according to the selected mode, and compressing the current data, or truncating a part of the current data and compressing the current data. Accordingly, it is possible to significantly lower the complexity of an image encoder/decoder system and exactly meet a picture-based CBR required by LCD DCC devices/systems.

    Abstract translation: 系统，介质和方法压缩和/或恢复图像。 这样的数据压缩方法可以包括根据预定标准从多个模式中选择压缩当前数据的模式，并根据所选择的模式计算当前数据和参考数据之间的差异，并压缩当前数据， 或截断当前数据的一部分并压缩当前数据。 因此，可以显着降低图像编码器/解码器系统的复杂度，并且可以精确地满足LCD DCC设备/系统所需的基于图像的CBR。

    Method, medium and system adjusting predicted values based on similarities between color values for image compressing/recovering
    105.
    发明授权
    Method, medium and system adjusting predicted values based on similarities between color values for image compressing/recovering 有权
    基于图像压缩/恢复的颜色值之间的相似性的方法，介质和系统调整预测值

    公开(公告)号：US08447104B2

    公开(公告)日：2013-05-21

    申请号：US12076549

    申请日：2008-03-19

    Applicant: Sang-jo Lee ,  Si-hwa Lee

    Inventor： Sang-jo Lee ,  Si-hwa Lee

    IPC: G06K9/00

    CPC classification number: H04N19/105 ,  H04N19/182 ,  H04N19/186 ,  H04N19/61

    Abstract: A method, medium, and system compressing an image, and a method, medium, and system recovering an image. Values of colors of a pixel from among pixels making up an image are predicted from values of colors of a reference pixel corresponding to the pixel, and the predicted values of the colors of the pixel are corrected based on similarities in variations in color values in the image.

    Abstract translation: 图像的方法，介质和系统压缩，以及恢复图像的方法，介质和系统。 根据与像素对应的参考像素的颜色的值来预测来自构成图像的像素中的像素的颜色的值，并且基于像素的颜色的变化的相似度来校正像素的颜色的预测值 图片。

    Method, medium, and system effectively compressing and/or restoring binary images
    106.
    发明授权
    Method, medium, and system effectively compressing and/or restoring binary images 有权
    方法，媒介和系统有效地压缩和/或恢复二进制图像

    公开(公告)号：US08351692B2

    公开(公告)日：2013-01-08

    申请号：US12007366

    申请日：2008-01-09

    Applicant: Sang-jo Lee ,  Si-hwa Lee ,  Do-hyung Kim

    Inventor： Sang-jo Lee ,  Si-hwa Lee ,  Do-hyung Kim

    IPC: G06T9/00

    CPC classification number: H04N19/90 ,  G09G2340/02 ,  H04N19/12 ,  H04N19/176 ,  H04N19/184 ,  H04N19/186 ,  H04N19/60

    Abstract: A method, medium, and system effectively compressing and/or restoring binary images. By compressing pixel values making up a 2×2 block in an input image, using representative values representing the pixel values and a pattern of the pixel values represented by the representative values, it is possible to effectively compress and/or restore binary images having little similarities between pixel values. In addition, by extracting compressed values and a pattern of pixel values making up a 2×2 block in an image, from compressed data of the 2×2 block, and restoring pixel values using the compressed values and the pattern, it is possible to effectively restore binary images.

    Abstract translation: 一种方法，媒体和系统有效地压缩和/或恢复二进制图像。 通过在输入图像中压缩构成2×2块的像素值，使用表示像素值的代表值和由代表值表示的像素值的图案，可以有效地压缩和/或恢复具有很小的二进制图像 像素值之间的相似性。 此外，通过从2×2块的压缩数据中提取压缩值和构成图像中的2×2块的像素值的图案，并且使用压缩值和图案恢复像素值， 有效地恢复二进制图像。

    System and method for automatic exposure
    107.
    发明授权
    System and method for automatic exposure 有权
    自动曝光的系统和方法

    公开(公告)号：US08228422B2

    公开(公告)日：2012-07-24

    申请号：US12382818

    申请日：2009-03-24

    Applicant: Joon Hyuk Cha ,  Young Su Moon ,  Sang Jo Lee ,  Ho Jin Lee

    Inventor： Joon Hyuk Cha ,  Young Su Moon ,  Sang Jo Lee ,  Ho Jin Lee

    IPC: H04N5/243 ,  G03B7/091

    CPC classification number: G03B7/08 ,  H04N5/2351 ,  H04N5/238

    Abstract: Disclosed are an auto exposure system and a method thereof. The auto exposure system may check whether an exposure target value is correct using brightness information of an input image. When the exposure target value is not proper, the auto exposure system may readjust the exposure target value through analyzing the brightness information of the input image. Also, the auto exposure system may correct exposure of the input image based on an exposure correction value according to the adjusted exposure target value, thereby adjusting the exposure of the input image to be proper. Also, exposure information of the input image may be easily obtained from a final exposure target value.

    Abstract translation: 公开了一种自动曝光系统及其方法。 自动曝光系统可以使用输入图像的亮度信息来检查曝光目标值是否正确。 当曝光目标值不正确时，自动曝光系统可以通过分析输入图像的亮度信息来重新调整曝光目标值。 此外，自动曝光系统可以根据调整的曝光目标值，基于曝光校正值来校正输入图像的曝光，从而调整输入图像的曝光是适当的。 此外，可以从最终曝光目标值容易地获得输入图像的曝光信息。

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