Portable Electronic Devices

Abstract

The invention discloses portable electronic equipment and belongs to the technical field of display. The portable electronic equipment comprises a shell, a projection cover plate arranged on at least one face of the shell, at least one projection component arranged in the shell and a graphics processor electrically connected with the projection component. The projection area of the projection component corresponds to the position of the projection cover plate, the graphics processor is used for outputting display signals to the projection component, and the projection component is used for projecting graphics on the projection cover plate according to the received display signals. According to the portable electronic equipment, the projection component and the projection cover plate replace a display component and a display screen, the problems that in the prior art, a display screen of portable electronic equipment is serious in light reflection, and is high in strength requirement are solved, and the purposes that the light reflection degree of the display screen is lowered, the high strength requirement for the display screen of the portable electronic equipment is reduced, and weight of the display component of the portable electronic equipment is lowered are achieved.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a portable electronic device. Background technique [0002] With the continuous development of computer technology, the types and performances of portable electronic devices are increasing day by day, and the display screens of portable electronic devices are also getting larger. [0003] At present, liquid crystal displays are widely used in portable electronic devices, which are devices that use the photoelectric effect of liquid crystals to modulate external light for display, and have the characteristics of ultra-thin and high brightness. The liquid crystal display uses two polarized materials, and between the two polarized materials is a liquid crystal solution. Passing an electric current through this liquid crystal solution rearranges the crystals so that light cannot pass through them. Therefore, each crystal is like a shutter, which can both allow light to pass throug...

AI Technical Summary

Problems solved by technology

[0005] First, since the surface of the LCD screen uses polarized materials, usually polarized glass with very smooth front and back sides, the degree of reflection is relatively serious;

[0006] Second, while portable electronic products such as mobile phones and tablet computers are developing towards larger and larger display screens, the requirements for the strength of the display screen are also getting higher and higher; once the display screen is damaged due to external factors Occurs, requiring higher repair costs

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