About 105 results
https://drivepatents.com/patents/1083172 · 13 Oct 2004
The projector unit has two projector devices arranged on a front side of a vehicle. The devices produce light beams (401, 402) respectively. The beams are identical in the configuration of the unit. One device has a mechanism to modify the beam (401) and t...
https://drivepatents.com/patents/1083913 · 15 Sep 2004
The swiveling head lamp system (1) incorporates a data bus line (9). A navigation system (12) is connected to a control circuit (10) with a memory (11). The control circuit is connected to two actuators (7) in the head lamp assembly (4), connected by pivot...
https://drivepatents.com/patents/1085883 · 30 Jun 2004
A digital display apparatus for a vehicle includes an optical engine (1) that includes a light source (10), a reflection type digital light deflector (2) that has a plurality of micro mirror elements (25), a light irradiation unit (3) that irradiates refle...
https://drivepatents.com/patents/1085887 · 30 Jun 2004
A digital lighting apparatus for a vehicle, which employs a reflection digital light deflector (2), includes a storage unit (4) that stores digital data of a plurality of light distribution patterns and a controller (6). The controller (6) selects digital ...
https://drivepatents.com/patents/1087341 · 6 May 2004
The method involves obtaining navigation information including route shape and confidence rate information. A command is applied to a lighting device e.g. head lamp based on the navigation information, if the confidence rate is higher than a predetermined ...
https://drivepatents.com/patents/1089673 · 11 Feb 2004
A lighting device (RH) for a vehicle includes multiple light emitting devices (10, 20). Each light emitting device (10, 20) is constructed of a light emitting diode (11, 21) as a light source and a light guide lens (13, 23) for guiding light emitted from t...
https://drivepatents.com/patents/1090585 · 2 Jan 2004
Each headlight has an associated regulating module with vertically displaced (H) infra-red sources (18G,18D) and (20G,20D) which send parallel beams to the road in front. A position sensing detector or CCD camera (22G,22D) is located at the side to receive...
https://drivepatents.com/patents/1096276 · 7 May 2003
The device has a light source placed at a focus of an elliptical reflector (20). A convergent lens (30) is disposed in front of the light source so that another focus of the reflector is contained in an object focal plane of the convergent lens. The two fo...
https://drivepatents.com/patents/1097942 · 5 Mar 2003
The headlamps have fixed (36) and movable masks (46) axially inserted along their optical axis (A-A) between the reflector (28) and a convergent lens (30) which is movable between retracted and occulting positions in which it modifies the headlamp beam sha...
https://drivepatents.com/patents/1099357 · 2 Jan 2003
The device has a two-dimensional array (2) of electronic light elements (4) for emitting a number of parallel light beams (6), a collecting lens (8) arranged at the distance of its focal length essentially parallel to the surface of the array to receive th...