| 发明名称 | Optical member and display device having the same | ||
| 摘要 | Disclosed are an optical member and a display device having the same. The optical member includes a first substrate, a plurality of wavelength conversion parts provided on the first substrate while being spaced apart from each other, and a sealing layer on a top surface of the wavelength conversion parts and at a lateral side of the wavelength conversion parts. Each of the wavelength conversion parts includes a host on the first substrate, and a plurality of wavelength conversion particles in the host. | ||
| 申请公布号 | US9304355(B2) | 申请公布日期 | 2016.04.05 |
| 申请号 | US201214233440 | 申请日期 | 2012.06.11 |
| 申请人 | LG INNOTEK CO., LTD. | 发明人 | Lee Sun Hwa |
| 分类号 | G02F1/133;G02F1/1335;H01J29/90;H01J11/48;F21V9/16;G02F1/355;G02F1/017;F21Y101/02 | 主分类号 | G02F1/133 |
| 代理机构 | Saliwanchik, Lloyd & Eisenschenk | 代理人 | Saliwanchik, Lloyd & Eisenschenk |
| 主权项 | 1. An optical member comprising: a first substrate; a plurality of wavelength conversion parts provided on the first substrate while being spaced apart from each other; a first inorganic protective layer on a bottom surface of the first substrate; a sealing layer on a top surface of the wavelength conversion parts and at a lateral side of the wavelength conversion parts; a second substrate on the sealing layer; and a lateral side protective part disposed on lateral sides of the sealing layer, the first substrate, and the second substrate; wherein each of the wavelength conversion parts comprises: a host on the first substrate; and a plurality of wavelength conversion particles in the host; wherein the first substrate is spaced apart from the second substrate. | ||
| 地址 | Seoul KR | ||