Samsung Electronics Co., Ltd.

Sung-Jin Lim

Sung-Soo Kim

Ji Hye Kim

Kyu-Chan Lee

Ho-seop Lee

Jae-Moon Lee

Kyu-chan Lee

Sang-hyoun Kim

Jae-moon Lee

Min-hoon Lee

Gang-mo Koo

Hyoung-pyo Lee

Byung-kwan Kim

Hyoung-Pyo Lee

A display apparatus includes a liquid crystal panel; and a source driver configured to output an image signal to the liquid crystal panel. The source driver may include a digital-to-analog converter (DA converter) configured to convert digital image data into an image signal of normal polarity and an image signal of inversion polarity; a plurality of multiplexers each of which receives the image signal of the normal polarity and the image signal of the inversion polarity from the DA converter, and outputs the image signal of the normal polarity and the image signal of the inversion polarity as they are or cross outputs the image signal of the normal polarity and the image signal of the inversion polarity; and an inversion controller configured to output a control signal to each of the plurality of multiplexers through a plurality of output terminals respectively connected to the plurality of multiplexers. Each of the plurality of multiplexers may be configured to output the image signal of the normal polarity and the image signal of the inversion polarity as they are in response to a first control signal of the inversion controller, and to cross output the image signal of the normal polarity and the image signal of the inversion polarity in response to a second control signal of the inversion controller.

Display apparatus

A display apparatus includes: a display panel including a plurality of pixels; a storage configured to store a plurality of lookup tables respectively corresponding to a plurality of gamma values; and a processor configured to determine a lookup table, from among the plurality of lookup tables, to be applied to each of the plurality of pixels based on a location of each of the plurality of pixels on the display panel, and determine a brightness value of each of the plurality of pixels using the determined lookup table.

Display apparatus and control method thereof

A method for driving a display panel and a display apparatus applying the same are provided. The method includes driving all lines of the display panel in a first scanning section of a section to display one frame, and driving one of an even line and an odd line of the display panel in a second scanning section of the section to display the one frame. Accordingly, a crosstalk phenomenon in the display apparatus is removed and image quality of a 3D stereoscopic image is improved.

Method for driving display panel and display apparatus applying the same

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Suwon-si, South Korea

Sung-Jin Lim