| 发明名称 |
2D/3D SWITCHING APPARATUS AND DISPLAY DEVICE |
| 摘要 |
The present disclosure provides a 2D/3D switching apparatus and a display device. The 2D/3D switching apparatus includes a switching layer that includes a cylindrical lens grating and a cavity defined by a cylindrical curved surface of the cylindrical lens grating and a cover, a container for storing a transparent liquid that has a refractive index equal to a refractive index of a material of the cylindrical lens grating, and a vacuum pump respectively connected with the cavity of the switching layer and the container. The vacuum pump injects the transparent liquid from the container to the cavity of the switching layer, or injects the transparent liquid from the cavity to the container. |
| 申请公布号 |
US2016041383(A1) |
申请公布日期 |
2016.02.11 |
| 申请号 |
US201414429838 |
申请日期 |
2014.04.30 |
| 申请人 |
BOE TECHNOLOGY GROUP CO., LTD. ;BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. |
发明人 |
WANG Junwei;ZHENG Xiaoyi |
| 分类号 |
G02B26/00;G02B27/22 |
主分类号 |
G02B26/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A 2D/3D switching apparatus comprising:
a switching layer comprising a cylindrical lens grating and a cavity defined by a cylindrical curved surface of the cylindrical lens grating and a cover; a container storing a transparent liquid, the transparent liquid having a refractive index that is equal to a refractive index of a material of the cylindrical lens grating; and a vacuum pump respectively connected with the cavity of the switching layer and the container, the vacuum pump injecting the transparent liquid from the container to the cavity of the switching layer, or injecting the transparent liquid from the cavity to the container. |
| 地址 |
Beijing CN |
