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:
Apr. 26, 2022
Filed:
Apr. 15, 2019
Boe Optical Science and Technology Co., Ltd., Jiangsu, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Hunghuei Hsu, Beijing, CN;
Xiuhe Zhou, Beijing, CN;
BOE OPTICAL SCIENCE AND TECHNOLOGY CO., LTD., Jiangsu, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
The present disclosure provides a display panel and a display device. The display panel is provided with a plurality of sub-pixels, the display panel including: a first substrate and a second substrate opposite to each other, and multistable liquid crystals between the first substrate and the second substrate; wherein, each of the sub-pixels is provided with a first electrode and a second electrode to generate an electric field for the multistable liquid crystals, and the multistable liquid crystals have different optical properties under different electric fields and after an electric field disappears, the multistable liquid crystals can maintain the same optical properties as the electric field exists. The present disclosure also provides a display device, including: the above mentioned display panel.