公开(公告)号：US20140368906A1

公开(公告)日：2014-12-18

申请号：US14370425

申请日：2012-12-04

Applicant: LG ELECTRONICS INC.

Inventor： Sungtae Kim ,  Byunggil Ryu ,  Wonki Cho

IPC: G03B21/60 ,  B05D5/06

CPC classification number: G03B21/60 ,  B05B5/06 ,  B05D5/06 ,  G02B5/0294 ,  G03B35/26

Abstract: Disclosed are a display screen of an image display system capable of displaying a 3D (three-dimensional) image and providing an image with a high contrast ratio in a bright room and a method for manufacturing the same. The display screen includes: a Fresnel lens layer; a reflective layer formed the light-exit surface of the Fresnel lens layer to reflect image light; and a protection layer formed on the light-incident surface of the Fresnel lens layer, wherein one surface of the protection layer may have an embossed pattern.

Abstract translation: 公开了能够在明亮的房间中显示3D（三维）图像并提供高对比度的图像的图像显示系统的显示屏幕及其制造方法。 显示屏包括：菲涅尔透镜层; 反射层形成菲涅耳透镜层的光出射面以反射图像光; 以及形成在菲涅尔透镜层的光入射表面上的保护层，其中保护层的一个表面可以具有压花图案。

公开(公告)号：US09170478B2

公开(公告)日：2015-10-27

申请号：US14370425

申请日：2012-12-04

Applicant: LG ELECTRONICS INC.

Inventor： Sungtae Kim ,  Byunggil Ryu ,  Wonki Cho

IPC: G03B21/60 ,  G02B5/02 ,  G03B35/26 ,  B05B5/06

CPC classification number: G03B21/60 ,  B05B5/06 ,  B05D5/06 ,  G02B5/0294 ,  G03B35/26

Abstract: Disclosed are a display screen of an image display system capable of displaying a 3D (three-dimensional) image and providing an image with a high contrast ratio in a bright room and a method for manufacturing the same. The display screen includes: a Fresnel lens layer; a reflective layer formed the light-exit surface of the Fresnel lens layer to reflect image light; and a protection layer formed on the light-incident surface of the Fresnel lens layer, wherein one surface of the protection layer may have an embossed pattern.

Abstract translation: 公开了能够在明亮的房间中显示3D（三维）图像并提供高对比度的图像的图像显示系统的显示屏幕及其制造方法。 显示屏包括：菲涅尔透镜层; 反射层形成菲涅耳透镜层的光出射面以反射图像光; 以及形成在菲涅尔透镜层的光入射表面上的保护层，其中保护层的一个表面可以具有压花图案。