公开(公告)号：US20170003513A1

公开(公告)日：2017-01-05

申请号：US15266144

申请日：2016-09-15

Applicant: Samsung Display Co., Ltd

Inventor： Jung-Hyun CHO ,  Moon-Jung BAEK ,  Ryota ODAKE ,  Seung-Jun YU ,  Jin-Hwan KIM ,  Do-Yeong PARK ,  Jong-Suk LEE ,  Jae-Woo JUNG

IPC: G02B27/22 ,  G09G3/36 ,  H04N13/04 ,  G02B27/00

CPC classification number: G02B27/2214 ,  G02B27/0093 ,  G02B27/2264 ,  G06T15/506 ,  G09G3/3674 ,  G09G3/3685 ,  G09G2320/08 ,  H04N13/307 ,  H04N13/312 ,  H04N13/383 ,  H04N13/398

Abstract: A display apparatus includes a display panel, a light source part and a directional light projecting element. The display panel displays a first image during a first subframe and a different second image during a second subframe. The light source part provides light to the display panel. The directional light projecting element is disposed between the display panel and the light source part. The directional light projecting element includes a barrier part and a lens part disposed above the barrier part. The barrier part has a plurality of barriers defined as a plurality of first electrodes and a plurality of second electrodes crossing the first electrodes. The lens part has a plurality of lenses disposed in a first direction and a second direction crossing the first direction. Each of the lenses corresponds to a subset of plural lenses among the plurality of the barriers.

Abstract translation: 显示装置包括显示面板，光源部和定向光投射元件。 显示面板在第一子帧期间显示第一图像，并且在第二子帧期间显示不同的第二图像。 光源部分向显示面板提供光。 定向光投射元件设置在显示面板和光源部之间。 定向光投射元件包括阻挡部分和设置在阻挡部分上方的透镜部分。 阻挡部分具有限定为多个第一电极的多个屏障和与第一电极交叉的多个第二电极。 透镜部具有沿与第一方向交叉的第一方向和第二方向配置的多个透镜。 每个透镜对应于多个屏障中的多个透镜的子集。