An electronic signage assembly for creating and wirelessly posting messages to a display unit includes a display unit comprising a display transceiver and a control unit comprising a remote transceiver, so that the control unit is positioned for wireless communication with the display unit. The display unit also comprises a display screen. The control unit comprises an entry module, which allows for entry of a message. The remote transceiver is positioned to communicate the message, via the display transceiver, to the display screen for display of the message to persons proximate to the display unit.

A vehicle control device configured to control a self-vehicle, the vehicle control device comprising: a first detection unit configured to detect a direction change of an oncoming vehicle; a second detection unit configured to detect another vehicle on a diagonally rear side of the self-vehicle; and a control unit configured to control a notification unit on the basis of detection results of the first detection unit and the second detection unit, wherein the control unit controls the notification unit to notify the other vehicle of the direction change of the oncoming vehicle in a case where the direction change of the oncoming vehicle has been detected and the other vehicle has been detected.

Provided is a display system for a vehicle. The display system includes a display device installed to be visually recognizable from the outside of a vehicle, and a control device configured to cause the display device to display state information of the vehicle. The control device receives a signal from a sensor that senses a distance from the vehicle to an object around the vehicle, and the control device changes display of the display device based on the distance.

A car control system is disclosed. The car control system for controlling a car by being linked with a car control device (electronic control unit, ECU) that is installed inside the car for electronic control of the car can include: an authentication server configured to perform access authentication for a user terminal and configured to generate an authentication result based on least one of terminal information of the user terminal and vehicle identification information; and a car access device configured to be directly connected with the car control device through an internal network of the car and configured to determine whether a car control request for control of the car by the user terminal is to be relayed to the car control device according to the authentication result of the user terminal.

A car control system is disclosed. The car control system for controlling a car by being linked with a car control device (electronic control unit, ECU) that is installed inside the car for electronic control of the car can include: an authentication server configured to perform access authentication for a user terminal and configured to generate an authentication result based on least one of terminal information of the user terminal and vehicle identification information; and a car access device configured to be directly connected with the car control device through an internal network of the car and configured to determine whether a car control request for control of the car by the user terminal is to be relayed to the car control device according to the authentication result of the user terminal.

A vehicle control system includes, among other things, one or more functional warning units positioned in various positions in a vehicle. A central controller is configured to generate a desired state of the functional warning units and encode the desired state into a packet. Each of multiple remote controllers is functionally connected to at least one of the functional warning units. A functional connection between the central controller and the multiple remote controllers is configured to transmit the encoded packet from the central controller to each of the remote controllers. The remote controllers are configured to parse the desired state of each of the functional warning units in the encoded packet and set the state of each of the functional warning units based on the parsed encoded packet.

A motor vehicle including a lighting module that generates a set of symbols on the ground in the surroundings of the motor vehicle and a control device that controls the operation of the lighting module. The control device is designed such that it predicts the movement of a road user present in the surroundings of the motor vehicle based on information relating to the road user, and that it automatically adapts the set of symbols depending on the predicted movement of the road user.

There is no known device which sounds an alarm and rolls down the windows in a car with a child left inside in a designed safety seat, when the temperature inside reaches an unsafe degree.

Peripheral lighting system for an emergency vehicle. In an example, the lighting system has a plurality of light heads configured to be located at various positions on the emergency vehicle. A system controller is programmed to individually control each of the light heads via each a plurality of serial communications lines from the controller to the light heads.

A lighting system including a lighting device configured to be connected to an object. The lighting device includes a body, at least one visible light source connected to the body, and at least one ultraviolet light source connected to the body. The at least one ultraviolet light source is operably coupled to the at least one visible light source. The lighting device is configured for strobing the visible light and ultraviolet light sources by turning the at least one ultraviolet light source on upon the at least one visible light source turning off and turning the at least one ultraviolet light source off upon the at least one visible light source turning on such that a reflectance material of an object, which is not being illuminated by the at least one visible light source, is illuminated by the at least one ultraviolet light source.