Through multi-partition independent backlight control and HiView picture engine technology, Hisense ULED can achieve more than 10 times contrast and more than 30% color gamut range improvement compared with traditional LEDs, and its performance is no less than that of organic light-emitting diodes; . In terms of brightness and technical maturity, it has more advantages than organic light-emitting diodes.
According to the survey of China Video Industry Association, nearly 50% of consumers think that ULED TV is richer in color than 4K TV, and 40% of consumers think that ULED TV has higher resolution and clearer picture. In terms of picture quality, 77.0% of consumers think that ULED TV has higher definition.
In the initial stage, the research and development of ULED technology was supported by the National Development and Reform Commission. The name of the project is "R&D and Industrialization of LED Backlight and Its Key Materials for LCD Display", and at the same time, it has been supported by the R&D and industrialization innovation of key technologies of professional (medical) display modules of the Ministry of Industry and Information Technology of 20 14.
ULED has obtained 13 invention patents, including American and European patents, breaking the situation that major display technology innovations were dominated by foreign enterprises in the past.
ULED has been developed to version 3.0, and it has realized 8K display, which has a wider color gamut and higher contrast than organic light-emitting diodes.
reference data
Baidu encyclopedia: /item/ULED/ 13483579? Fr = Aladdin