公开(公告)号：US20160209809A1

公开(公告)日：2016-07-21

申请号：US14994029

申请日：2016-01-12

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Yong Hae Kim ,  Chi-Sun Hwang ,  Gi Heon Kim ,  Himchan Oh ,  Hojun Ryu ,  Chunwon Byun ,  Myung Lae Lee ,  Jae Won Lee ,  Jae-Eun Pi

IPC: G03H1/30 ,  G02F1/1335 ,  G02F1/1343 ,  G03H1/22

CPC classification number: G03H1/30 ,  G02F1/133553 ,  G02F1/133617 ,  G02F1/134336 ,  G03H1/02 ,  G03H1/2294 ,  G03H2001/0224 ,  G03H2001/2263 ,  G03H2001/303 ,  G03H2225/35 ,  G03H2225/52

Abstract: Provided is a holographic display device. The holographic display device includes a light source unit configured to emit a light, and a spatial light modulator (SLM) configured to modulate at least one of a phase and amplitude of the light emitted from the light source unit to output a hologram image, and including a plurality of pixel groups that are arranged in a first direction, wherein each of the plurality of pixel groups includes: first pixels arranged in a matrix x1×y1 and providing an image having a first wavelength, and second pixels adjacent to the first pixels in the first direction, arranged in a matrix x2×y2, and providing an image having a second wavelength that is different from the first wavelength.

Abstract translation: 提供了一种全息显示装置。 全息显示装置包括被配置为发射光的光源单元和被配置为调制从光源单元发射的光的相位和幅度中的至少一个以输出全息图像的空间光调制器（SLM），以及 包括沿第一方向布置的多个像素组，其中所述多个像素组中的每一个包括：以矩阵x 1×y 1排列并提供具有第一波长的图像的第一像素和与所述第一像素相邻的第二像素 在第一方向上以矩阵x2×y2排列，并且提供具有与第一波长不同的第二波长的图像。

公开(公告)号：US20140158997A1

公开(公告)日：2014-06-12

申请号：US13920134

申请日：2013-06-18

Applicant: Electronics and Telecommunications Research Institute

Inventor： Joon Tae Ahn ,  Jeong Ik Lee ,  Jaehyun Moon ,  Seung Koo Park ,  Nam Sung Cho ,  Doo-Hee Cho ,  Jun-Han Han ,  Joo Hyun Hwang ,  Jin Wook Shin ,  Jong Tae Lim ,  Chul Woong Joo ,  Jin Woo Huh ,  Chi-Sun Hwang ,  Hojun Ryu ,  Jae Bon Koo ,  Hye Yong Chu

IPC: H01L27/32

CPC classification number: H01L27/3232

Abstract: Provided is a dual-mode display including a substrate, and a plurality of sub pixels on the substrate. Each of the sub pixels may include an emissive device, a reflective optical filter provided on a surface of the emissive device, and an optical shutter provided on other surface of the emissive device.

Abstract translation: 提供了一种双模式显示器，其包括基板和基板上的多个子像素。 每个子像素可以包括发射装置，设置在发射装置的表面上的反射滤光器和设置在发射装置的另一表面上的光学快门。