About 54 results
https://drivepatents.com/patents/1079818 · 23 Feb 2005
The brake light (1) has a housing in which a lighting element (6) and a camera (2) are integrated. The camera detects the semi-space from which the lighting element is visible. A screen is provided to prevent light from the lighting element being incident ...
https://drivepatents.com/patents/1083803 · 22 Sep 2004
The glass (2) has an insert (3) made of a different material e.g. silicon, that is partially transparent to a part of an infra-red radiation from a thermal camera (5) in a headlight. The other parts of the glass are made of a standard material e.g. polymer...
https://drivepatents.com/patents/1085651 · 14 Jul 2004
The system has a luminous source (3) fixed on a moveable reflector (4). A camera (7) is fixed on the moveable reflector to shoot the route which stretches before the vehicle. The camera is connected to an image processing unit (8) that assures the successi...
https://drivepatents.com/patents/1091559 · 26 Nov 2003
A method of driving a PDP is disclosed, which is capable of suppressing an erroneous discharge during an address discharge and sustain discharge and of preventing deterioration in image quality, comprising: a reset period for initialisation; an address per...
https://drivepatents.com/patents/1099267 · 8 Jan 2003
The image of the zone of the road (R) in front of a vehicle (V) is formed on an optical sensor (1). The concerned zone (Z) comprises specific segment oriented in the direction of travel, so that image created by the optical sensor is a characteristic curve...
https://drivepatents.com/patents/1101404 · 2 Oct 2002
A reversing aid for trucks (articulated vehicles) is described. Camera elements (2) align their picture corresponding to the bend (5) tractor (8) to the trailer (7) by means of rotary device which moves electrically, hydraulically or pneumatically itself p...
https://drivepatents.com/patents/1104667 · 8 May 2002
The beam width regulation device has at least one transmitter (4) providing a detection beam (7,8) directed onto the road surface (9) ahead of the automobile (1), with detection of the reflected beam via a sensor (5) coupled to an evaluation circuit contro...
https://drivepatents.com/patents/1104744 · 2 May 2002
The control signal for an actuator is processed by a unit from a linear function of output signals (dc1,dc2) delivered by a sensor (2) for each image (l1,l2) of each ground level light spot (T1,T2). The linear function is of the form: dc-1 - a x dc2 = K x ...
https://drivepatents.com/patents/1106415 · 27 Feb 2002
The rain sensor for the rear window (14) of a car comprises an LED (16) which emits light pulses to detect rain and a photodetector (18) which detects the light when it is reflected from the window pane. The novelty is that the LED is designed to also act ...
https://drivepatents.com/patents/1108268 · 28 Nov 2001
A first reflector (11201), equipped with a light source, and a second reflector (11202) are each able to deflection a reflection direction thereof toward a vehicular turn direction independently of the other. A driving section (2) that operatively performs...