| 发明名称 | Optical filter | ||
| 摘要 | An optical filter for stereoscopic image display device and a stereoscopic image display device may be provided. In one embodiment, the optical filter for stereoscopic image display device may include a plastic substrate; an alignment layer; and a retardation layer, and the stereoscopic image display device may include the optical filter. | ||
| 申请公布号 | US8982197(B2) | 申请公布日期 | 2015.03.17 |
| 申请号 | US201113269422 | 申请日期 | 2011.10.07 |
| 申请人 | LG Chem, Ltd. | 发明人 | Kim Sin-Young;Park Moon-Soo;Jeon Byoung-Kun;Han Sang-Choll;Shin Bu Gon;Yoon Hyuk |
| 分类号 | H04N13/04;G02F1/1335;G02B5/30;G02B27/22;G02B27/28 | 主分类号 | H04N13/04 |
| 代理机构 | McKenna Long & Aldridge LLP | 代理人 | McKenna Long & Aldridge LLP |
| 主权项 | 1. An optical filter for stereoscopic image display device that comprises a plastic substrate; an alignment layer that is formed on the substrate; and a retardation layer that is formed on the alignment layer. | ||
| 地址 | Seoul KR | ||