A 17-in. WXGA Full-Color OLED Display by Using Polymer Ink-Jet Technology

摘要

We have developed a 17-inch WXGA full-color polymer OLED display by using newly developed ink-jet printing method. A uniform picture with 260,000 colors was achieved by improving the design of pixel-driving circuit, gamma correction, and ink-jet process as well. It was proved that the ink-jet method was the optimal manufacturing technology for large-size and high-resolution OLED displays.