Abstract: An optical device comprising a lens barrel part housing one or more lens elements and comprising a first coupling formation. A support part is provided comprising a second coupling formation mechanically mated with the first for supporting the lens barrel part in front of an optical sensor. The first and second coupling formations are mated at a connection plane. At least a rear portion of the lens barrel part extends rearward from the connection plane such that at least one lens element is located between the connection plane and the optical sensor. Forward movement of the connection plane caused by thermal expansion of the support part is compensated by rearward thermal expansion of the rear portion for maintaining the image plane substantially coincident with the sensitivity plane.

Abstract: Device for acquiring images inside a vehicle, comprising an illuminator to illuminate a field of view, an image sensor that is arranged to acquire images from the field of view, and an optical element having a light-transparent portion and a light-blocking portion, wherein the light-transparent portion is arranged so that light of the illuminator being emitted to the field of view passes through the light-transparent portion, and wherein the light-blocking portion is arranged to block light of the illuminator being emitted in a direction towards the image sensor.

Abstract: An optical device comprising a lens barrel part housing one or more lens elements and comprising a first coupling formation. A support part is provided comprising a second coupling formation mechanically mated with the first for supporting the lens barrel part in front of an optical sensor. The first and second coupling formations are mated at a connection plane. At least a rear portion of the lens barrel part extends rearward from the connection plane such that at least one lens element is located between the connection plane and the optical sensor. Forward movement of the connection plane caused by thermal expansion of the support part is compensated by rearward thermal expansion of the rear portion for maintaining the image plane substantially coincident with the sensitivity plane.

Abstract: A control panel for motor vehicle includes a mount; a printed circuit board, which is fastened on the mount; a facade element, which is assembled on the mount and which covers the printed circuit board; the facade element comprising at least one actionable control key, which is integral with a fixed part of the facade element and which extends above a zone of the printed circuit board; the control key including an end joining the fixed part of the facade element and a mobile free end; the control key includes at its joining end a first protuberance bearing against the mount and/or against the printed circuit board, and includes at its free end a pressing zone provided to be touched by an operator with a view to actuating the control key; the control key also includes a second protuberance arranged between the first protuberance and the pressing zone, said second protuberance having a lesser height than the first protuberance and including at its free end opposite the printed circuit board a bearing surface pr

Abstract: Device for acquiring images inside a vehicle, comprising an illuminator to illuminate a field of view, an image sensor that is arranged to acquire images from the field of view, and an optical element having a light-transparent portion and a light-blocking portion, wherein the light-transparent portion is arranged so that light of the illuminator being emitted to the field of view passes through the light-transparent portion, and wherein the light-blocking portion is arranged to block light of the illuminator being emitted in a direction towards the image sensor.

Abstract: Eye tracking device, in particular for the detection of a driver's visual behavior, comprising an illuminator for illuminating a person's eye, an imaging device for detecting light reflected by the person's eye, and a cover for covering the illuminator and the imaging device, the cover comprising a light leak prevention structure for preventing light leaks between the illuminator and the imaging device through the cover.

Abstract: A sliding-contact control unit for a motor vehicle includes a support element, a printed circuit board arranged on the support element, a control element covering the printed circuit board that defines an operator-controlled finger-slide control zone. The printed circuit board includes a first series of position detectors configured to determine the position and the direction of sliding of the finger of an operator. The first series of position detectors is supported against the control element, facing the slide-operated control zone. The printed circuit board includes a first detection element, which is simultaneously a contact force sensor and a haptic actuator, wherein the first detection element is interposed in a supporting arrangement between the printed circuit board and a connecting component, wherein the connecting component is in direct contact with the control element.

Abstract: A control panel for motor vehicle includes a mount; a printed circuit board, which is fastened on the mount; a facade element, which is assembled on the mount and which covers the printed circuit board; the facade element comprising at least one actionable control key, which is integral with a fixed part of the facade element and which extends above a zone of the printed circuit board; the control key including an end joining the fixed part of the facade element and a mobile free end; the control key includes at its joining end a first protuberance bearing against the mount and/or against the printed circuit board, and includes at its free end a pressing zone provided to be touched by an operator with a view to actuating the control key; the control key also includes a second protuberance arranged between the first protuberance and the pressing zone, said second protuberance having a lesser height than the first protuberance and including at its free end opposite the printed circuit board a bearing surface pr

Abstract: A switch assembly that includes the coaxial assembly of a cylindrical core extending from a base to a distal end, an outer knob rotatable about the core, a switching means generating an electrical signal dependent on the rotations of the knob, and a guiding means for guiding the knob in its motions relative to the core. The guiding means includes an upper-guide in the vicinity of the core-end and the knob-top, and a lower-guide in the vicinity of the core-base and the knob-base. The upper-guide includes elements rolling between an upper-guide inner race integral to the core and an upper-guide outer race integral to the knob.

Abstract: A switch assembly that includes the coaxial assembly of a cylindrical core extending from a base to a distal end, an outer knob rotatable about the core, a switching means generating an electrical signal dependent on the rotations of the knob, and a guiding means for guiding the knob in its motions relative to the core. The guiding means includes an upper-guide in the vicinity of the core-end and the knob-top, and a lower-guide in the vicinity of the core-base and the knob-base. The upper-guide includes elements rolling between an upper-guide inner race integral to the core and an upper-guide outer race integral to the knob.

Abstract: A rotary stand for TV screen or monitor, which require an adjustable angular position relative to its vertical axis, secured in a holder in a bearing column, mounted rotationally in a fixed mount, fitted with a controlled electric drive of the bearing column bi-directional rotation and a potentiometer for electric adjustment of the bearing column angular position is described together with a support stand that is mountable to a lateral wall. The stand has a programmable control system enabling the limit angular positions of the screen secured in the holder on the bearing column to be automatically set and programmed. A remote control for controlling the rotation of the TV monitor and an LED lighting strip for showing the position of the TV monitor selected and a direction of movement of the TV monitor are also provided.