The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 17, 2022
Filed:
Mar. 29, 2019
Ordos Yuansheng Optoelectronics Co., Ltd., Inner Mongolia, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Yu Yuan, Beijing, CN;
Ordos Yuansheng Optoelectronics Co., Ltd., Inner Mongolia, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
A display panel, a method for fabricating the same, and a display device are provided. The display panel includes: a first substrate, and a plurality of pixels in an array on the first substrate, where each pixel includes a plurality of sub-pixels in different colors, and interference filters one-to-one corresponding to the sub-pixels are arranged on light emitting sides of the sub-pixels, and configured to transmit light in narrow bands in the same colors as the corresponding sub-pixels. The interference filters corresponding to the colors of light emitted from the sub-pixels are arranged on the light emitting sides of the sub-pixels so that the light in the narrow bands in the corresponding colors are transmitted, thus improving the saturation of the colors of the emitted light, extending the display color gamut of the display panel, and optimizing the display effect.