发明名称 FLEXIBLE ORGANIC LIGHT EMITTING DISPLAY DEVICE
摘要 <p>According to the present invention, a flexible organic light emitting display device improves a color shift on a black screen by replacing a barrier film used in a face seal with a retardation film formed by combining a 1/2 wavelength plate with a 1/4 wavelength plate at a preset angle. The flexible organic light emitting display device includes: a display panel which outputs an image; a retardation film formed on the upper side of the display panel to surround the display panel and is formed by laminating the 1/2 wavelength plate and the 1/4 wavelength plate; and a polarizing plate attached to the retardation film.</p>
申请公布号 KR20140076269(A) 申请公布日期 2014.06.20
申请号 KR20120144628 申请日期 2012.12.12
申请人 LG DISPLAY CO., LTD. 发明人 PARK, SUNG JIN;KIM, DO HYUNG;YEO, JUN HO;LEE, SEUNG MIN
分类号 H01L51/50;G09F9/00 主分类号 H01L51/50
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