OLED display has a relatively simple structure and process characteristics such as excellent

 Oled display Owing to the self-luminous, without backlight, high contrast, wide viewing angle, fast response, flexibility of the panels can be used in a wide temperature range. oled display has a relatively simple structure and process characteristics such as excellent, is considered the next generation of flat panel display technology emerging OLED Display . For organic light devices, we can luminescent material will be divided into two types: small molecule OLED and polymer OLED. Preparation their differences mainly in the different devices: small molecule devices mainly used vacuum thermal evaporation process, the use of spin coating of polymer devices or inkjet technology. Organic light-emitting diode (OLED) displays more common in cell phones, media players and small entry-level TVs and other products of the most significant. Unlike standard LCD, OLED pixel is driven by a current source. High-resolution color active matrix organic light-emitting diode (AMOLED) display OLED Display Module  the use of active-matrix backplane, backplane using this active switch switch each pixel. The liquid crystal (LC) display amorphous silicon process has matured, can supply low-cost active matrix backplane, and can be used for OLED. Whether standard or flexible OLED, are required to use the same power supply and drive technology. To learn interactive OLED technology, function and power supply between must-depth analysis of the technology itself. OLED display is a self light-emitting display technology, completely without any backlighting. OLED materials used in a chemical structure is suitable for an organic material.