Organic light-emitting diode technology was first studied in 1950s and 1960s, and Sony, Samsung and LG began mass production in the 20th century. They are different types of products of thin film transistor liquid crystal displays. The former has the advantages of self-luminescence, wide viewing angle, high contrast, low power consumption, high reaction rate, full color and simple process.
Organic light-emitting diode display technology has the characteristics of self-luminescence, which uses very thin organic coating and glass substrate. Organic materials emit light when current passes through them. In addition, the OLED display screen has a large viewing angle, which can save electricity.
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Application field of organic light-emitting diode screen
Head-mounted displays with video glasses and portable cinemas as important carriers have been widely used and developed. It has outstanding advantages in digital video, virtual reality, virtual reality games, the integration of 3G and video glasses, and the integration of ultra-portable multimedia devices and video glasses.
Organic light emitting diodes are also widely used in MP3 field. As a digital walkman, MP3 has increasingly become the dominant position of fashion and entertainment in the market. People pay more attention to its function, capacity and price. This is also the focus of manufacturers.
Organic light-emitting diodes also have great potential applications in the aviation field. The flexible screen using organic light-emitting diode technology is extremely thin, high-quality and flexible embedded in the fuselage and seat back pad, organically integrated together, eliminating the heavy shell.
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