| 发明名称 | Display panel and color filter thereof | ||
| 摘要 | A display panel including an active device array substrate, a color filter and a display medium layer is provided. The color filter is disposed above the active device array substrate and includes a substrate and a yellowish photoresist. The yellowish photoresist is disposed between the substrate and the active device array substrate. The yellowish photoresist includes a first fluorescent material, and the optical transmittance in the optical transmitted spectrum of the yellowish photoresist corresponding to the wavelength between 600 nm and 800 nm is greater than 1. The display medium layer is disposed between the active device array substrate and the color filter. | ||
| 申请公布号 | US9201182(B2) | 申请公布日期 | 2015.12.01 |
| 申请号 | US201313837339 | 申请日期 | 2013.03.15 |
| 申请人 | AU OPTRONICS CORP. | 发明人 | Wang Ying-Li;Chen Kuei-Bai;Liao Chen-Hsien |
| 分类号 | G02B5/22;G02B7/00;G02B5/20 | 主分类号 | G02B5/22 |
| 代理机构 | WPAT, PC | 代理人 | WPAT, PC ;King Justin |
| 主权项 | 1. A color filter, comprising: a substrate; and a yellowish photoresist disposed on the substrate, wherein the yellowish photoresist comprising a first fluorescent material, and the optical transmittance in the optical transmitted spectrum of the yellowish photoresist corresponding to the wavelength between 600 nm and 800 nm is greater than 1, wherein the luminescence spectrum b(λ) of the first fluorescent material satisfies a polynomial equation of the form: b(λ)=Aλ6+Bλ5+Cλ4+Dλ3+Eλ2+Fλ+G, where −6×10−14<A<−4×10−14, 10×10−10<B<3×10−10, −3×10−7<C<−10−7, 0.0001<D<0.0003, −0.08<E<−0.07, 15<F<17, −1470<G<−1460. | ||
| 地址 | Hsin-Chu TW | ||