Abstract: A pair of anti-glare spectacles, intended to be worn by a user, the spectacles comprising at least one anti-glare screen that can be switched between a first state in which the screen is capable of allowing the vision of the user and a second state in which the screen is capable of occulting the vision of the user, the spectacles further comprising an automatic switching device configured to detect a geographic configuration of the spectacles in order to switch the anti-glare screen to the second state when the spectacles have a geographic configuration which belongs to a set of predetermined geographic configurations, and to switch the anti-glare screen to the first state, when the spectacles have a geographic configuration which does not belong to the set.

Abstract: A differentiated viewing device, notably for a motor vehicle, comprising a light system configured to selectively emit first and second light signals, the device further comprises a first pair of active spectacles intended to be worn by a first observer, the first pair of spectacles being provided with a first screen capable of allowing the vision of the first observer in a first configuration and of blanking the vision of the first observer in a second configuration, the light system and the first pair of spectacles being synchronized so that the first screen is in the first configuration when the light system emits the first signals, and in the second configuration when the light system emits the second signals.

Abstract: A device for assisting with driving an automotive vehicle, the vehicle being equipped with at least one illuminating device able to emit a beam for illuminating a road scene (SR) in front of the vehicle, the assisting device comprising a variable transmission screen that is intended to be placed between the road scene (SR) and a driver of the vehicle, the assisting device being configured to, when active, control a light emission of at least one light source of the illuminating device and a transmission coefficient of the variable transmission screen, in relation to each other, with a pulsed signal, characterized in that the assisting device is configured to detect a vehicle equipped with a device of the same type via inter-vehicle communication and to modify the pulsed signal so as to avoid antiphase and/or phase effects, when the device detects such a vehicle.

Abstract: A lighting method comprising: definition, by a control system (CTRL_S) of a lighting device (HL), of a parameter (PAR) of the lighting device; transmission of this parameter, by the control system, to an actuator (LSS) of the lighting device; and generation, by the actuator, with a light source (LSR) of the lighting device, of a light beam producing an image corresponding to a light map obtained by modifying a light map stored in the actuator using the parameter received from the control system. The description also relates to a lighting device, a computer program and a storage medium for implementing such a method.

Abstract: A device for assisting in the driving of a motor vehicle comprising a screen with variable transmission intended to be arranged between a road scene in front of the vehicle and a driver of the vehicle, the device comprising a number of sensors suitable for recovering data representative of the environment in which the vehicle is located, the device being configured to drive a transmission coefficient of the screen with variable transmission, wherein the device is configured to take into account the data recovered by the sensors and to compute the transmission coefficient by combining the data.

Abstract: A device for assisting in the driving of a motor vehicle, the assistance device comprising a screen with variable light transmission, intended to be arranged between a road scene and a driver of the vehicle, and a control or control means for controlling a transmission coefficient of the screen with variable light transmission. According to the invention, the screen and the control or control means are configured so as to be able to be embedded on the vehicle as different components of an after-sale product.

Abstract: A device for assisting with driving an automotive vehicle, the vehicle being equipped with at least one illuminating device able to emit a beam for illuminating a road scene (SR) in front of the vehicle, the assisting device comprising a variable transmission screen that is intended to be placed between the road scene (SR) and a driver of the vehicle, the assisting device being configured to, when active, synchronously control a light emission of at least one light source of the illuminating device and a transmission coefficient of the variable transmission screen with a pulsed signal. The assisting device is configured so as to prevent antiphase and/or phase effects while and if a vehicle equipped with a device of the same type is approaching.