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公开(公告)号:US20150146118A1
公开(公告)日:2015-05-28
申请号:US14449695
申请日:2014-08-01
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: HYUNSEUNG SEO , Seung Jun Jeong
IPC: G02B27/22 , G02F1/13363 , G02F1/1335
CPC classification number: G02B27/2214
Abstract: A display device is provided. The display device includes a display panel generating an image, a phase retarder disposed on the display panel, a first polarizer disposed on the phase retarder, a liquid crystal lens disposed on the first polarizer, and a second polarizer disposed on the liquid crystal lens. The phase retarder has a first optical axis and the first polarizer has a second optical axis crossing the first optical axis. The second polarizer has a third optical axis substantially in parallel to the second optical axis.
Abstract translation: 提供显示装置。 该显示装置包括产生图像的显示面板,设置在显示面板上的相位延迟器,设置在相位延迟器上的第一偏振器,设置在第一偏振器上的液晶透镜,以及配置在液晶透镜上的第二偏振器。 相位延迟器具有第一光轴,第一偏振器具有与第一光轴交叉的第二光轴。 第二偏振器具有基本上平行于第二光轴的第三光轴。
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公开(公告)号:US20140267961A1
公开(公告)日:2014-09-18
申请号:US14293501
申请日:2014-06-02
Applicant: Samsung Display Co., Ltd.
Inventor: Seung Jun Jeong , Kyung-Ho Jung , Seung-Hoon Lee , Hee-Seop Kim , Hae-Young Yun , Hwi Kim , Il-Joo Kim , Kyung-Bae Kim , Jung-Hwan Yi
CPC classification number: G02B27/2214 , G02B5/1842 , G02B5/1876 , G02B27/2242 , G02B27/2264 , G02B27/26 , G02F1/134309 , G02F1/134363 , G02F1/13439 , G02F1/29 , G02F1/292 , G02F2001/294 , H04N13/305 , H04N13/356
Abstract: The present invention relates to an image display device using a diffractive lens. An image display device according to an exemplary embodiment of the present invention includes a display panel displaying an image, and a diffractive lens for the image of the display panel to be recognized as a two-dimensional (2D) image or a three-dimensional (3D) image, wherein the diffractive lens modifies a path of light by using an optical principle of a Fresnel zone plate.
Abstract translation: 本发明涉及使用衍射透镜的图像显示装置。 根据本发明的示例性实施例的图像显示装置包括显示图像的显示面板和用于显示面板的图像的衍射透镜,以被识别为二维(2D)图像或三维(2D) 3D)图像,其中所述衍射透镜通过使用菲涅耳带板的光学原理来修改光路。
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