-
公开(公告)号:US09274259B2
公开(公告)日:2016-03-01
申请号:US13689483
申请日:2012-11-29
Applicant: LG Display Co., Ltd.
Inventor: Ii Jeon , Su Jung Park
CPC classification number: G02B5/30 , G02B5/3033 , G02B5/3083 , H01L21/32 , H01L27/32 , H01L51/5281
Abstract: Embodiments relate to a display device for enhancing image quality. The disclosed display device includes: a display panel configured to display an image; a Poly-Vinyl Acetate (PVA) layer configured to linearly polarize external light; and a Quarter Wave Plate (QWP) configured to circularly polarize light where the QWP has an in-plane retardation value of below 140 nm.
Abstract translation: 实施例涉及用于增强图像质量的显示装置。 所公开的显示装置包括:显示面板,被配置为显示图像; 配置成线性偏振外部光的聚乙酸乙烯酯(PVA)层; 以及四分之一波片(QWP),其被配置为使QWP的面内延迟值低于140nm的光圆偏振。
-
公开(公告)号:US20130148199A1
公开(公告)日:2013-06-13
申请号:US13689483
申请日:2012-11-29
Applicant: LG Display Co., Ltd.
Inventor: Il Jeon , Su Jung Park
IPC: G02B5/30
CPC classification number: G02B5/30 , G02B5/3033 , G02B5/3083 , H01L21/32 , H01L27/32 , H01L51/5281
Abstract: Embodiments relate to a display device for enhancing image quality. The disclosed display device includes: a display panel configured to display an image; a Poly-Vinyl Acetate (PVA) layer configured to linearly polarize external light; and a Quarter Wave Plate (QWP) configured to circularly polarize light where the QWP has an in-plane retardation value of below 140 nm.
Abstract translation: 实施例涉及用于增强图像质量的显示装置。 所公开的显示装置包括:显示面板,被配置为显示图像; 配置成线性偏振外部光的聚乙酸乙烯酯(PVA)层; 以及四分之一波片(QWP),其被配置为使QWP的面内延迟值低于140nm的光圆偏振。
-