OPPO Find N folding screen mobile phone has triggered many consumers to buy, obviously the public consumers have a wide recognition of this folding screen mobile phone. The machine adopts self-developed Seiko imitation cone hinge, which can hide the crease to the greatest extent, and the visual performance ranks first in the folding screen model, and also has an arbitrary hover of 50-120 degrees, which has spawned a variety of new ways of use. What is needed behind this is actually OPPO's solid technical support on the hinge.
OPPO Find N used seiko quasi-vertebral hinge design, on the basis of the droplet type has been improved, after 4 years and 6 generations of independent research and development, covering 125 patents, 400+ precision control, the cost is more than 4 times that of ordinary hinges, OPPO and Samsung jointly developed 120Hz mirror screen, before and after 6 versions of the design program, to achieve the final crease-free experience.
According to the public data of the State Intellectual Property Office, oppo began to carry out the research and development of folding screen mobile phones as early as 2013, which has the published patented technology to check. In 2013, OPPO applied for a foldable dual-screen mobile phone patent technology, and in 2015, it began to lay out the water drop hinge, and specially applied for an invention patent. In 2018, it applied for a patent for the invention of the folding device, which is the prototype of the water droplet hinge used by Find N.
From these disclosed patented technologies, it is not difficult to see that OPPO has complete independent research and development technical support in folding screen mobile phones and hinged technology. Only under such a rich reserve of patented technology can we create the most complex and costly hinge, and finally show excellent performance without creases.
In the actual experience, the experience of OPPO Find N is indeed the industry's leading, and it can be clearly felt in the function of screen hovering. Find N's hover performance at the corresponding angle is very stable, the fixing effect is like a tripod, and it is precisely this stability performance that allows the machine to achieve hover 4K time-lapse photography. Among the folding screen models we have used, there are two brands that can have such a stable hover experience, and Find N is one of them.
In addition, the reliability of OPPO Find N in folding is also very good, and OPPO has verified its reliability in multiple rounds within 4 months. In the drop test, the durability standard of the bar machine can be met. In the bending test, whether in the normal temperature, low temperature or high temperature and high humidity environment, it can pass the 20w+ folding test. At the same time, the reliability team is not satisfied with mechanical bending, and sets up 800 manual bending test links in the trial production process to further improve reliability.
There is no doubt that OPPO Find N has the industry's leading technical strength in folding screen mobile phone hinge technology, so that the folding screen mobile phone experience has reached the forefront level of the industry. At the current stage of the folding screen mobile phone market, such an excellent experience can only be obtained by complete independent research and development technology.