MOBILE DISPLAY (OPTIONS) Russian patent published in 2021 - IPC G09F21/00 

FIELD: technology.

SUBSTANCE: mobile display is designed to inform people by creating a dynamic and static image in the window of a vehicle, mobile kiosk or store. The mobile display has an adhesive that fills the space between the window surface and a liquid crystal matrix placed on a light guide and light scattering panel, followed by an optically transparent defocusing layer and a light emitting matrix consisting of light sources attached to the reflective surface of the back wall of the display, which is a heat conductive an elastic sheet, and also contains two flexible electrical films with controlled variable light transmittance or two glasses with controlled variable light transmittance, located in front of the LCD matrix and behind the LCD matrix. In addition, as an option, the mobile display may have one variable light transmittance controlled electrical film or variable light transmittance controlled glass sandwiched between a transparent adhesive layer and an LCD matrix, or one flexible variable light transmittance controlled electrical film or variable light transmittance controlled glass. located between the LCD matrix and the flexible light guide and light scattering panel.

EFFECT: expanding the functionality of the display, improving the image quality by introducing electric films with controlled variable light transmittance or glasses with controlled variable light transmittance into the design of a mobile display to reduce heating of the device and use reflected light from outside to illuminate the LCD matrix.

3 cl, 9 dwg