Not long ago,HuaweiThe HarmonyOS 3 operating system was officially released. In the promotional video, a new Huawei folding screen machine with an under-screen camera design appeared for the first time.
video shows,thiscell phoneThe appearance of the back is similar to the Huawei P50 Pocket, and the front screen does not have any openings or bangs. It is a true full-screen mobile phone.From the front, you can vaguely see the white under-screen lens traces.
It is worth noting that in February last year, Huawei disclosed two “mobile phone” appearance patents. Among them, the patent with the publication number CN306350871S is the most unique, and the back cover of the mobile phone adopts the splicing process.The upper part is made of metal or glass, the lower part is made of plain leather, and there is no opening on the front of the phone.
It is known that,At present, the under-screen camera solution on the market adopts the idea of ”one drive and many”.Set the camera area to one pixel circuit driving multipleYOU AREFor pixel units, reduce the area ratio of metal traces, and increase the visible light transmittance in the FDC area to meet the requirements of photography—that is, the solution of reducing the driving circuit in the camera area, which will also reduce the real pixel information that can be displayed in the FDC area.