Double-screen mobile phone

Abstract

The invention provides a double-screen mobile phone which at least comprises a shell, a first display screen, a second display screen and a main board structure, wherein the first display screen is arranged on the front side of the shell; the second display screen is arranged on the rear side of the shell; the main board structure is arranged inside the shell; the main board structure at least comprises a first display controller which is connected with the first display screen, a second display controller which is connected with the second display screen, a display memory which is connected with the first display controller and the second display controller, and a main processor which is connected with the display memory and is used for controlling the storage position of data to be displayed at present in the display memory so as to control switching display of the first display screen and the second display screen. The double-screen mobile phone both maintains the advantages of high definition display and flexible operation of an intelligent mobile phone and has the advantages of power conservation and sight protection of a conventional functional mobile phone as well.

Description

technical field [0001] The invention relates to the technical field of smart phones, in particular to a dual-screen mobile phone. Background technique [0002] Mobile phones, as a daily communication device, have been widely popularized. Compared with old-fashioned landline phones, their mobile performance is self-evident. With the development of chip and network technology, mobile phones are becoming more and more popular, and their functions are also increasing. In addition to answering / calling and receiving / sending text messages, you can also use your mobile phone to surf the Internet, send and receive emails, listen to music, play games, etc. Moreover, the mobile phone has also developed from the original feature phone with a physical keyboard to the current touch-type smart phone. [0003] A notable feature of a smartphone in appearance is a high-resolution display with a touch screen, which brings high-definition display and flexible operation, but it also has some d...

AI Technical Summary

Problems solved by technology

[0006] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a dual-screen mobile phone, which is designed as a smart phone with double-sided display screens on the basis of a typical smart phone, to solve the problem of having a touch screen in the prior art. Smartphones with high-resolution displays have high power consumption, are easy to damage users’ eyesight, and lack the touch sense of keyboards on traditional function phones, etc., and existing dual-screen smartphones lack the touch sense of buttons, are expensive, and are not conducive to widespread promotion.

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