Samsung Electronics Co., Ltd.

Keun-Shik Nah

Dong-Ho Lee

Kwang-Hyun La

Jin-Kwan Kim

Haeng-Won Park

Man-Bok Cheon

Disclosed is a real size display system comprising a real size display system comprising a photographing unit for photographing an image of a subject, and outputting first image information that includes measurement information of the subject; a flat panel display unit for displaying image and providing information on installed dot size; and an image converter for receiving the first image information, converting the first image information based on the dot size information received from the flat panel display unit, and outputting second image information, to the flat panel display unit.

Real size display system

A liquid crystal display having a plurality of gate lines and a plurality of data lines extending in row and column directions, respectively, are formed on a panel. A switching device connected to the gate line and the data line and a pixel electrode connected thereto are provided in each of pixel areas partitioned by the gate lines and data lines. A data driving circuit and a data driving circuit are also provided on the panel, and apply voltages to the gate lines. A signal wire connected to the data driving circuit and including a plurality of color signal lines is provided on the panel and connects the data driving circuit to a signal controller of a printed circuit board. A pair of the plurality of color signal lines with differential relationship transmit color signals to the data driving circuit. A distance between the pair of the plurality of color signal lines is smaller than a width of each of the pair of the plurality of color signal lines and a distance between a pair of plurality of color signal lines without differential relationship. This relationship of the distances between the signal lines and the width thereof reduces the EMI noise.

Liquid crystal display

A liquid crystal display device includes dual bank type source driver PCBs installed at the top and the bottom of a liquid crystal panel, a gate driver PCB, and a staple-shaped main PCB formed in a body with a top portion and a bottom portion proceeding in the horizontal direction and a side portion proceeding in the vertical direction. The top portion and the bottom portion of the main PCB axially meet the side portion of the main PCB at a predetermined angle. A timing controller is mounted at the main PCB to process signals input from outside and generate driving signals. The main PCB transmits the relevant driving signals to the respective source driver PCBs and the gate driver PCB.

Liquid crystal display device

An LCD device includes a timing control circuit having a flicker reducing portion for detecting flickers in the entire one frame to be displayed in a liquid crystal panel and controlling a brightness of the backlight according to an amount of detected flickers. The timing control circuit can evidently reduce visually recognized flickers by dimming the brightness of the backlight when the detected flickers is more than given rate.

Growing community of inventors

Incheon, South Korea

Keun-Shik Nah