Tech Planet April 12 news, April 12, Huawei Technologies Co., Ltd. published a "folding side pull device and electronic equipment" patent, publication number is CN114338860A. The enterprise investigation patent abstract shows that the present application expands the size of the flexible screen after the expansion of the electronic device by sliding the first side of the pull, so that the flexible screen area after a deployment operation is doubled or more than doubled, and the display area is effectively increased.
