公开(公告)号：US20070267629A1

公开(公告)日：2007-11-22

申请号：US11751294

申请日：2007-05-21

申请人： Noh-Min KWAK ,  Tae-Min Kang ,  Jae-Ho Lee ,  Jin-Soo Kim ,  Dae-Woo Lee ,  Seong-Taek Lee

发明人： Noh-Min KWAK ,  Tae-Min Kang ,  Jae-Ho Lee ,  Jin-Soo Kim ,  Dae-Woo Lee ,  Seong-Taek Lee

IPC分类号： H01L29/08 ,  H01L35/24 ,  H01L51/40 ,  H01L51/00

CPC分类号： H01L51/0013 ,  B23K26/0676 ,  B41J2/45 ,  H01L51/56

摘要： A laser irradiation device and a method of fabricating an OLED having an increased laser efficiency. The laser irradiation device includes: a light source to produce a laser beam; a collimation lens disposed adjacent to the light source; and an asymmetrical micro lens array disposed adjacent to the collimation lens. The method includes: providing a substrate having a first electrode; providing a donor substrate for laser transfer, including a sequentially stacked a base layer, a light-to-heat conversion layer, and a transfer layer; disposing the donor substrate on the substrate so that the transfer layer faces the substrate; and irradiating a predetermined region of the base layer using a laser irradiation device having a light source, a collimation lens, and an asymmetrical micro lens array, to transfer the transfer layer onto the substrate, and forming an organic layer pattern on the substrate.

摘要翻译： 激光照射装置和制造具有提高的激光效率的OLED的方法。 激光照射装置包括：产生激光束的光源; 准直透镜，邻近于光源设置; 以及与准直透镜相邻设置的非对称微透镜阵列。 该方法包括：提供具有第一电极的基板; 提供用于激光转移的施主衬底，包括顺序堆叠的基底层，光热转换层和转印层; 将施主衬底设置在衬底上，使得转移层面向衬底; 并且使用具有光源，准直透镜和不对称微透镜阵列的激光照射装置照射基底层的预定区域，以将转印层转印到基板上，并在基板上形成有机层图案。

公开(公告)号：US20130285290A1

公开(公告)日：2013-10-31

申请号：US13920936

申请日：2013-06-18

申请人： Jae-Ho LEE ,  Seong-Taek LEE ,  Mu-Hyun KIM ,  Nam-Choul YANG ,  Noh-Min KWAK ,  Young-Gil KWON ,  Tae-Min KANG ,  Sok-Won NOH ,  Myung-Won SONG ,  Sam-Il KHO

发明人： Jae-Ho LEE ,  Seong-Taek LEE ,  Mu-Hyun KIM ,  Nam-Choul YANG ,  Noh-Min KWAK ,  Young-Gil KWON ,  Tae-Min KANG ,  Sok-Won NOH ,  Myung-Won SONG ,  Sam-Il KHO

IPC分类号： B29C59/16

CPC分类号： B29C59/16 ,  B23K26/066 ,  H01L51/0013

摘要： A laser irradiation device and a method of fabricating an organic light emitting display device (OLED) using the same are disclosed. The laser irradiation device includes: a laser source generating a laser beam; a mask disposed below the laser source and patterning the beam and a projection lens disposed below the mask and determining magnification of the laser beam through the mask, wherein the laser beam penetrating the mask has different doses in at least two regions. Thus, the laser irradiation device can maximize emission efficiency and enhance the quality of a transfer layer pattern when an organic layer of the OLED is formed using the laser irradiation device.

摘要翻译： 公开了一种激光照射装置和使用其的有机发光显示装置（OLED）的制造方法。 激光照射装置包括：产生激光束的激光源; 设置在所述激光源下方的掩模，以及对所述光束进行图案化和设置在所述掩模下方的投影透镜，并且确定通过所述掩模的激光束的放大倍数，其中穿透所述掩模的所述激光束在至少两个区域中具有不同的剂量。 因此，当使用激光照射装置形成OLED的有机层时，激光照射装置可以使发射效率最大化并且提高转印层图案的质量。

公开(公告)号：US20130295816A1

公开(公告)日：2013-11-07

申请号：US13935269

申请日：2013-07-03

申请人： Duk-Jin LEE ,  Woo-Suk JUNG ,  Sang-Hun PARK ,  Kyu-Ho JUNG ,  Noh-Min KWAK

发明人： Duk-Jin LEE ,  Woo-Suk JUNG ,  Sang-Hun PARK ,  Kyu-Ho JUNG ,  Noh-Min KWAK

IPC分类号： H05B33/04

CPC分类号： H05B33/04 ,  H01L51/524

摘要： An organic light emitting diode (OLED) display and a method of manufacturing the same are provided. The OLED display includes: a display panel assembly including a first substrate having a display area and a mounting area, a second substrate coupled to the display area of the first substrate, and an integrated circuit chip mounted in the mounting area of the first substrate; a cover window disposed opposite the second substrate and the integrated circuit chip and covering the display panel assembly; and an adhesive layer which fills up a space between the second substrate and the cover window, and a space between the mounting area of the first substrate and the cover window.

摘要翻译： 提供一种有机发光二极管（OLED）显示器及其制造方法。 OLED显示器包括：显示面板组件，包括具有显示区域和安装区域的第一基板，耦合到第一基板的显示区域的第二基板和安装在第一基板的安装区域中的集成电路芯片; 与第二基板和集成电路芯片相对设置并覆盖显示面板组件的盖窗口; 以及填充第二基板和盖窗口之间的空间以及第一基板的安装区域和盖窗口之间的空间的粘合剂层。

公开(公告)号：US20100156282A1

公开(公告)日：2010-06-24

申请号：US12536315

申请日：2009-08-05

申请人： Soon-Ryong PARK ,  Woo-Suk JUNG ,  Hee-Seong JEONG ,  Hee-Chul JEON ,  Chul-Woo JEONG ,  Jae-Yong KIM ,  Eun-Ah KIM ,  Noh-Min KWAK ,  Joo-Hwa LEE

发明人： Soon-Ryong PARK ,  Woo-Suk JUNG ,  Hee-Seong JEONG ,  Hee-Chul JEON ,  Chul-Woo JEONG ,  Jae-Yong KIM ,  Eun-Ah KIM ,  Noh-Min KWAK ,  Joo-Hwa LEE

IPC分类号： H01J1/62

CPC分类号： H01L51/5281 ,  G02B27/281

摘要： The present invention relates to an OLED display. In some embodiments, the OLED display may employ combinations of linear polarization, circular or elliptical polarization, and phase delay in order to suppress reflection from external light while minimizing the loss of emitted light from the OLED display. For example, the OLED in the display includes a stack having a first electrode, an organic emission layer, and a second electrode, a DBEF formed on the OLED, a first polarizing plate formed on the DBEF, a second polarizing plate formed on the first polarizing plate, and a plurality of phase delay plates formed between the first polarizing plate and the second polarizing plate.

摘要翻译： 本发明涉及一种OLED显示器。 在一些实施例中，OLED显示器可以采用线性偏振，圆形或椭圆偏振以及相位延迟的组合，以便抑制来自外部光的反射，同时最小化来自OLED显示器的发射光的损失。 例如，显示器中的OLED包括具有第一电极，有机发射层和第二电极的堆叠，形成在OLED上的DBEF，形成在DBEF上的第一偏振片，形成在第一电极上的第二偏振片 偏光板和形成在第一偏振片和第二偏振片之间的多个相位延迟板。

公开(公告)号：US20110227958A1

公开(公告)日：2011-09-22

申请号：US12973700

申请日：2010-12-20

申请人： Soon-Ryong PARK ,  Woo-Suk JUNG ,  Seung-Jae JEONG ,  Duk-Jin LEE ,  Gi-Na YOO ,  Min-Jae KIM ,  Sa-Bang UM ,  Ii-Ryong CHO ,  Jae-Yong KIM ,  Noh-Min KWAK

发明人： Soon-Ryong PARK ,  Woo-Suk JUNG ,  Seung-Jae JEONG ,  Duk-Jin LEE ,  Gi-Na YOO ,  Min-Jae KIM ,  Sa-Bang UM ,  Ii-Ryong CHO ,  Jae-Yong KIM ,  Noh-Min KWAK

IPC分类号： G09G5/10 ,  G09G3/36

CPC分类号： G09G3/20 ,  G09G3/32 ,  G09G3/36 ,  G09G2320/0233 ,  G09G2320/0285 ,  G09G2320/0295 ,  G09G2330/08 ,  G09G2360/147

摘要： A flat panel display apparatus capable of preventing a reduction in yield due to dark spots thereof, and a method of compensating for the dark spots are disclosed. The apparatus includes: a display unit including a plurality of pixels, each pixel including a subpixel of a first color, a subpixel of a second color and a subpixel of third color, where the first color, the second color and the third color are different from each other; an image signal input unit; a dark spot detection unit configured to detect a color and location of a dark spot subpixel that comprises a dark spot; a neighboring subpixel detection unit configured to identify location of one or more neighboring same color subpixels that are adjacent to the dark spot subpixel and having the same color as the dark spot subpixel; a luminance detection unit configured to detect a luminance of the one or more neighboring same color subpixels; and a control unit configured to coordinate increasing the luminance of all or a subset of the one or more neighboring same color subpixels.

摘要翻译： 公开了一种能够防止由于其暗点而导致的产量降低的平板显示装置和补偿黑点的方法。 该装置包括：包括多个像素的显示单元，每个像素包括第一颜色的子像素，第二颜色的子像素和第三颜色的子像素，其中第一颜色，第二颜色和第三颜色不同 从彼此; 图像信号输入单元; 黑点检测单元，被配置为检测包括暗点的暗点子像素的颜色和位置; 相邻子像素检测单元，被配置为识别与所述暗点子像素相邻并且具有与所述暗点子像素相同的颜色的一个或多个相邻的相同颜色子像素的位置; 亮度检测单元，被配置为检测所述一个或多个相邻的相同子像素的亮度; 以及控制单元，被配置为协调增加所述一个或多个相邻相同子像素的全部或子集的亮度。

公开(公告)号：US20100200845A1

公开(公告)日：2010-08-12

申请号：US12702185

申请日：2010-02-08

申请人： Hee-Seong JEONG ,  Hee-Chul JEON ,  Woo-Suk JUNG ,  Chul-Woo JEONG ,  Noh-Min KWAK ,  Eun-Ah KIM ,  Soon-Ryong PARK ,  Joo-Hwa LEE

发明人： Hee-Seong JEONG ,  Hee-Chul JEON ,  Woo-Suk JUNG ,  Chul-Woo JEONG ,  Noh-Min KWAK ,  Eun-Ah KIM ,  Soon-Ryong PARK ,  Joo-Hwa LEE

IPC分类号： H01L51/52

CPC分类号： H01L51/5268 ,  H01L27/3246 ,  H01L51/0081

摘要： Embodiments provide an organic light emitting diode display. The display includes a substrate, a pixel electrode formed on the substrate, and an organic emissive layer formed on the pixel electrode. A common electrode is formed on the organic emissive layer. In addition, a crystallized light scattering layer is formed on the common electrode. The crystallized light scattering layer may be a crystallized organic or crystallized inorganic layer having a rough surface in order to effectively scatter light and prevent phenomenon, such as Newton's Rings from occurring in the display.

摘要翻译： 实施例提供了一种有机发光二极管显示器。 显示器包括基板，形成在基板上的像素电极和形成在像素电极上的有机发光层。 在有机发光层上形成公共电极。 此外，在公共电极上形成结晶化的光散射层。 结晶光散射层可以是具有粗糙表面的结晶有机或结晶无机层，以便有效地散射光并防止在显示器中发生诸如牛顿戒指的现象。

公开(公告)号：US20110037683A1

公开(公告)日：2011-02-17

申请号：US12696871

申请日：2010-01-29

申请人： Soon-Ryong PARK ,  Woo-Suk JUNG ,  Hee-Seong JEONG ,  Eun-Ah KIM ,  Noh-Min KWAK ,  Chul-Woo JEONG ,  Hee-Chul JEON ,  Joo-Hwa LEE ,  Jae-Yong KIM

发明人： Soon-Ryong PARK ,  Woo-Suk JUNG ,  Hee-Seong JEONG ,  Eun-Ah KIM ,  Noh-Min KWAK ,  Chul-Woo JEONG ,  Hee-Chul JEON ,  Joo-Hwa LEE ,  Jae-Yong KIM

IPC分类号： G09G3/30

CPC分类号： H01L51/5281 ,  G02F1/1396 ,  H01L27/3232 ,  H01L27/3244

摘要： An organic light emitting diode display includes a substrate main body, an organic light emitting diode including a first electrode, an organic emissive layer, and a second electrode sequentially arranged on the substrate main body, a selective reflection layer arranged on the organic light emitting diode, a phase retardation film arranged on the selective reflection layer, a first linear polarizing film arranged on the phase retardation film, a twisted nematic liquid crystal layer arranged on the first linear polarizing film, a liquid crystal driving electrode arranged on the twisted nematic liquid crystal layer and a second linear polarizing film arranged on the liquid crystal driving electrode.

摘要翻译： 有机发光二极管显示器包括基板主体，包括第一电极，有机发光层和顺序地布置在基板主体上的第二电极的有机发光二极管，布置在有机发光二极管上的选择反射层 布置在选择反射层上的相位延迟膜，布置在相位延迟膜上的第一线性偏光膜，布置在第一线性偏光膜上的扭曲向列型液晶层，布置在扭曲向列型液晶上的液晶驱动电极 层和布置在液晶驱动电极上的第二线性偏振膜。

公开(公告)号：US20100044692A1

公开(公告)日：2010-02-25

申请号：US12544531

申请日：2009-08-20

申请人： Eun-Ah KIM ,  Hee-Chul JEON ,  Woo-Suk JUNG ,  Hee-Seong JEONG ,  Joo-Hwa LEE ,  Chul-Woo JEONG ,  Noh-Min KWAK ,  Soon-Ryong PARK

发明人： Eun-Ah KIM ,  Hee-Chul JEON ,  Woo-Suk JUNG ,  Hee-Seong JEONG ,  Joo-Hwa LEE ,  Chul-Woo JEONG ,  Noh-Min KWAK ,  Soon-Ryong PARK

IPC分类号： H01L51/52 ,  H01L51/56

CPC分类号： H01L51/5281 ,  H01L27/3246 ,  H01L51/5268

摘要： The present invention relates to an organic light emitting diode (OLED) display and a manufacturing method thereof. The OLED display includes a substrate member that includes a plurality of pixel areas. A thin film transistor (TFT) is formed on the substrate member and includes a gate electrode, a source electrode, and a drain electrode. A planarization layer is formed on the TFT and includes a contact hole through which the drain electrode is partially exposed. A pixel electrode is formed on the planarization layer and is connected to the drain electrode of the TFT through the contact hole. A pixel defining layer is formed on the planarization layer and has a through opening. Light scattering spacers are formed on the pixel defining layer to scatter reflected light and may have various shapes and dimensions.

摘要翻译： 本发明涉及有机发光二极管（OLED）显示器及其制造方法。 OLED显示器包括包括多个像素区域的衬底构件。 薄膜晶体管（TFT）形成在基板部件上，并且包括栅电极，源电极和漏电极。 在TFT上形成平坦化层，并且包括漏电极部分露出的接触孔。 像素电极形成在平坦化层上，并通过接触孔连接到TFT的漏电极。 像素限定层形成在平坦化层上并具有通孔。 光散射间隔物形成在像素限定层上以散射反射光并且可以具有各种形状和尺寸。