发明授权
US08988649B2 Image display device using a diffractive lens wherein the diffractive lens comprises a first electrode array and a second electrode array and operates as a fresnel zone plate
有权
使用衍射透镜的图像显示装置，其中衍射透镜包括第一电极阵列和第二电极阵列，并作为菲涅耳带片
- 专利标题： Image display device using a diffractive lens wherein the diffractive lens comprises a first electrode array and a second electrode array and operates as a fresnel zone plate
- 专利标题（中）： 使用衍射透镜的图像显示装置，其中衍射透镜包括第一电极阵列和第二电极阵列，并作为菲涅耳带片
-
申请号： US12903586申请日： 2010-10-13
-
公开(公告)号： US08988649B2公开(公告)日： 2015-03-24
- 发明人: 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
- 申请人： 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
- 申请人地址： KR Yongin
- 专利权人： Samsung Display Co., Ltd.
- 当前专利权人： Samsung Display Co., Ltd.
- 当前专利权人地址： KR Yongin
- 代理机构： H.C. Park & Associates, PLC
- 优先权： KR10-2010-0023752 20100317
- 主分类号： G02F1/13
- IPC分类号： G02F1/13 ; G02F1/1335 ; G02B27/22 ; G02B5/18 ; G02B27/26 ; G02F1/1343 ; H04N13/04 ; G02F1/29
摘要：
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.
公开/授权文献
信息查询
