公开(公告)号：US20150091786A1

公开(公告)日：2015-04-02

申请号：US14093783

申请日：2013-12-02

Applicant: LG Display Co., Ltd.

Inventor： In young Yang ,  Jong Sik Shim ,  Min Kyu Chang

IPC: G09G3/32

CPC classification number: H01L27/3265 ,  H01L27/322 ,  H01L27/3262

Abstract: Disclosed is an organic light emitting display device. The organic light emitting display device includes a white organic light emitting diode (OLED) formed in an emission area of each of a plurality of sub-pixels, a driving thin film transistor (TFT) configured to supply a driving current to the white OLED, a storage capacitor configured to include a first terminal coupled to the driving TFT and a second terminal coupled to an anode electrode of the white OLED, and a color filter formed in the emission area. At least one of a top metal of the storage capacitor and a top metal of the driving TFT is formed to not overlap the color filter.

Abstract translation: 公开了一种有机发光显示装置。 有机发光显示装置包括形成在多个子像素中的每一个的发射区域中的白色有机发光二极管（OLED），被配置为向白色OLED提供驱动电流的驱动薄膜晶体管（TFT） 存储电容器，其被配置为包括耦合到所述驱动TFT的第一端子和耦合到所述白色OLED的阳极电极的第二端子，以及形成在所述发射区域中的滤色器。 存储电容器的顶部金属和驱动TFT的顶部金属中的至少一个形成为不与滤色器重叠。