Samsung developed a 21 inch OLED TV screen

Samsung Electronics announced the day before, the company has developed a single panel based on the maximum active array (Active Matrix) OLED-display.cnLEDw.com/ ">LED display, the diagonal size of 21 inches, 6 million 220 thousand pixel display, will be used for television.

In October 2004, Samsung's rival LG.Philips LCD demonstrated a 20 inch OLED panel. In May 2004, Epson has demonstrated a four inch LCD panel composed of 20 inches of OLED display of 40 inches, it uses a high molecular organic light-emitting materials.

Although Samsung Electronics will most R & D strength in the development of large screen LCD technology, but the company, like LG.Philips and other LCD vendors, have been secretly developed OLED.

Samsung Corp OLED brightness of 400nits, contrast to 5000:1, has 75% levels and fast response time, is ideal for making high definition television.

OLED display using amorphous silicon technology, which can be produced in the Samsung Electronics fourth generation and the fifth generation TFT-LCD production line mass production.

Source: International Electronic Business Network