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:
Nov. 21, 2023
Filed:
Oct. 30, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
The display device of the present disclosure comprises: a display panel; a backlight for providing light to the display panel; a liquid crystal panel which is arranged between the display panel and the backlight and which includes a first transparent electrode sheet, a second transparent electrode sheet, and a liquid crystal layer formed between the first and second transparent electrode sheets and arranged according to the difference in voltages applied to the first and second transparent electrode sheets; and a control unit for applying a driving voltage to a block, which corresponds to a region of the display panel, from among a plurality of blocks of the first transparent electrode sheet in order to apply a voltage to a specific point inside the block, wherein the voltage applied to the specific point is determined on the basis of the distance between a point of the first transparent electrode sheet.