Flexible screen products need to be freely folded and folded many times. The folding screen of the mobile phone can be bent to 180 degrees so as to completely overlap. It also faces many technical challenges, such as film packaging, laser stripping, flexible IC bonding, and stress control.
The flexible OELD panel is the key technology to realize the bending and folding of the screen. However, the flexibility of the flexible technology of the battery, circuit board, camera, speaker, buttons and other components must be improved, and the human-computer interaction mode, user interface, and operating system also need to be changed.
Therefore, the commercialization of flexible OLED products requires the cooperation of the entire industry and industry chain to solve these key core technical problems.
BOE's on-screen fingerprint recognition technology based on the principle of small hole imaging has innovatively designed the flexible screen structure to better meet the demand for folding screen mobile phone screens. BOE also innovatively introduced a flexible display screen that can realize spontaneous sound, greatly enrich the interactive way of flexible display.
The most important supporting core technology of the flexible screen is undoubtedly to design a set of operation schemes, which should make full use of the flexible hardware characteristics of the flexible screen, but also be simple, natural and practical. If it can be done, it will greatly enhance the interactive experience of the flexible screen, and users will naturally see the powerful screen.
