Gree Electric Co., Ltd. of Zhuhai published patent information on “display devices and their control methods, devices, and computer-readable media” on December 25. The patent publication number is CN112135153A. The specific content includes that this application relates to the technical field of folding screens, in particular to a display device and its control method, device, and computer-readable medium to solve the technical problem of difficulty in adjusting the live screen of a mobile phone.
The patent shows that this application relates to a display device and its control method, device, and computer-readable medium. The method includes, acquiring the first image, the first image is obtained by collecting a target object by an image acquisition module arranged on the first part, the first image is displayed on the display area of the foldable smart device, and the target is determined according to the first image
The first position of the object in the display area, when the first position deviates from the target sub-area, adjust the angle between the first part and the second part of the foldable smart device so that the target object collected by the image acquisition module is displayed on the target sub-area, which is a sub-area of the display area.
In the present application, the shooting direction can be adjusted by rotating the folding screen, so as to achieve the purpose of fixing the target object in the target sub-region for display, which not only expands the moving range of the live broadcaster but also ensures a good live broadcast effect. Gree applied for a patent in the field of folding screen technology, to solve the problem of difficult adjustment of mobile phone live broadcast.
