Recently, a patent document applied by Huawei was exposed, which introduced Huawei's brand-new folding screen design. At present, Huawei has released two folding screen mobile phones. Although it is not completely crease-free due to technical reasons, it is already a relatively mature mass production product.
According to the contents of the patent document, Huawei applied to China National Intellectual Property Administration for registration of a "foldable terminal device". According to the description of the patent content, it is a foldable terminal device, which is divided into several parts, including a foldable flexible panel, a first support, a second support and a connecting mechanism.
Most importantly, the maximum extension of the connecting mechanism corresponds to the width of the bending area, and the bending angle of the flexible panel corresponds to the telescopic displacement during folding or unfolding, so as to prevent the flexible panel from being stretched or squeezed during folding or unfolding. Judging from the schematic diagram of the patent, Huawei's patent should be folded in, and whether it will be mass-produced is still uncertain.
If Huawei's new patent can be mass-produced and commercialized, I believe it will effectively reduce the crease problem of folding screen mobile phones. Compared with the biggest problem facing the folding screen mobile phone at present, it is very exciting.