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Patent Searching and Data


Title:
HEADLIGHT SYSTEM FOR VEHICLE
Document Type and Number:
Japanese Patent JP2017061206
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a headlight system for a vehicle, which enables a driver to easily recognize a pedestrian present in front of a vehicle.SOLUTION: A headlight system for a vehicle includes: a pedestrian detection unit 22 which detects a position of a pedestrian present in front of an own vehicle and a distance between the own vehicle and the pedestrian; a marking beam setting unit 23 which sets a beam irradiation position of the marking beam in accordance with the position of the pedestrian detected by the pedestrian detection unit 22 and sets a beam width of the marking beam variably in accordance with the distance; a light distribution control unit 24 which generates a control signal for forming the marking beam in accordance with the beam irradiation position and beam width set by the marking beam setting unit 23; and a head lamp unit 15 which forms the marking beam in accordance with a control signal generated by the light distribution control unit 24. The marking beam setting unit 23 sets the beam width to be wider as the distance is smaller.SELECTED DRAWING: Figure 1

Inventors:
KITA YASUSHI
UCHIDA MITSUHIRO
FUJIWARA CHIKA
Application Number:
JP2015186937A
Publication Date:
March 30, 2017
Filing Date:
September 24, 2015
Export Citation:
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Assignee:
STANLEY ELECTRIC CO LTD
International Classes:
B60Q1/24
Attorney, Agent or Firm:
特許業務法人むつきパートナーズ