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:
Jul. 21, 2020
Filed:
Dec. 20, 2017
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Shenzhen, Guangdong, CN;
Ching-hong Lai, Guangdong, CN;
Shen-sian Syu, Guangdong, CN;
Abstract
A method of potential regulation of display panel, a potential regulation system and a storage apparatus are provided. The method comprising: obtaining a display bias value ΔVof the display panel; calculating an outputting voltage value V=V+ΔVwhich currently needs according a currently inputting voltage value Vand the display bias value ΔV; determining whether the currently inputting voltage value Vis in regulation range of the potential regulator; if yes, controlling the potential regulator to output correspondingly regulation voltage value according to the outputting voltage value V; if no, regulating the regulation range of the potential regulator according to the outputting voltage value V. Therefore, it could efficiency improve the problem of potential deviation in the display panel.