INFORMATION DEVICE FOR TRAFFIC SAFETY Russian patent published in 2019 - IPC G09F21/04 F21S43/00 B60Q1/26 

FIELD: computer engineering.

SUBSTANCE: system for displaying content, receiving and transmitting data and/or content comprises: an information display device for installation in a vehicle, having connected to each other: a transparent display screen, a display, a data receiving and transmitting control unit, a display control unit power supply unit and a transparent display screen power supply; transparent display screen displays content to people outside and inside the vehicle and comprises a glass contamination and/or fogging detection sensor, a video camera, a transparent screen temperature sensor, an illumination sensor and a sound information output device; display control unit receives information from the detection sensor and, if information is received, disables only advertisement content on the display screen, and also comprises a controller for controlling reception and/or transmission and/or display data, a GPS/GLONASS device and 3G/4G modem, the display control unit further comprises a Wi-Fi module; remote server for storage and control of displaying content, receiving and transmitting data is configured to receive data from at least one mobile user device and/or content and transmit said data and/or content to a display unit.

EFFECT: high accuracy of displaying information to people outside of a vehicle, maintaining a visual view of the driver of the vehicle while ensuring safe movement of the vehicle.

4 cl, 1 dwg