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. 24, 2018
Filed:
Feb. 12, 2016
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Ik Hyun Ahn, Yongin-si, KR;
Yoon Gu Kim, Yongin-si, KR;
Bong Im Park, Yongin-si, KR;
Hyun Sik Hwang, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
The disclosed display device of improved display quality and reduced power consumption includes a display unit including pixels coupled to gate lines and data lines, a gate driving unit for outputting a gate signal to the gate lines, a data driving unit for outputting a data signal to the data lines, a voltage supply unit for supplying to the gate driving unit a gate-on voltage to generate the gate signal a gate-off voltage, and a kickback compensation voltage having a voltage level varied at a section of time of the gate-on voltage, and a display mode control unit for controlling the voltage supply unit to supply the kickback compensation voltage during a first display mode for displaying an image on an entire area of the display unit, and to block supply of the kickback compensation voltage during a second display mode for displaying an image on only a partial area.