| 发明名称 | Display substrate and method for manufacturing the same, and display device | ||
| 摘要 | The present invention relates to a display substrate and a method for manufacturing the same, and a display device, wherein the substrate comprises a sealed space formed therein, a quantum dot-polymer composite system is sealed in the sealed space, and the quantum dot-polymer composite system is configured to emit light with a second wavelength and light with a third wavelength when excited by light with a first wavelength. | ||
| 申请公布号 | US9636900(B2) | 申请公布日期 | 2017.05.02 |
| 申请号 | US201414492755 | 申请日期 | 2014.09.22 |
| 申请人 | BOE TECHNOLOGY GROUP CO., LTD.;BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. | 发明人 | Guo Renwei;Dong Xue |
| 分类号 | B32B38/00;G02F1/1335;G02B1/04;B32B17/00 | 主分类号 | B32B38/00 |
| 代理机构 | Harness, Dickey & Pierce, P.L.C. | 代理人 | Harness, Dickey & Pierce, P.L.C. |
| 主权项 | 1. A display substrate, comprising a sealed space formed within the display substrate, wherein a quantum dot-polymer composite system is sealed in the sealed space, and quantum dot particles in the quantum dot-polymer composite system is configured to emit light with a second wavelength and light with a third wavelength when excited by light with a first wavelength, and wherein the display substrate further comprises a black matrix, the black matrix being formed on a surface of the substrate that faces an irradiation of the light with the first wavelength, and being located at a position corresponding to a region in a display region of the display substrate where no sealed space is formed. | ||
| 地址 | Beijing CN | ||