To reduce inconvenience and discomfort experienced by a driver.SOLUTION: A headlamp control device being the device for controlling a headlamp whose light distribution direction can be set in a variable manner, comprises: an occupant monitoring device that detects at least a sight line angle indicating a sight line direction of a driver of the own vehicle and a movement speed of the sight line; and a controller that is connected to the headlamp, the occupant monitoring device, and an imaging device. The controller fixes the light distribution direction without change in a case where the sight line angle belongs to a first range in a first range which is a relatively small angle range in an absolute value from a reference position based on a travel direction of the own vehicle and a second range which is a relatively large angle range, changes the light distribution direction according to the sight line angle when the sight line angle belongs to the second range, and controls the headlamp so as to perform light radiation in the light distribution direction.SELECTED DRAWING: Figure 4
【課題】ドライバーへ与える煩わしさや不快感を低減すること。【解決手段】配光方向を可変に設定できる前照灯を制御するための装置であって、少なくとも自車両のドライバーの視線方向を示す視線角度及び視線の移動速度を検出する搭乗者監視装置と、前記前照灯、前記搭乗者監視装置、撮像装置のそれぞれと接続されるコントローラと、を含み、前記コントローラは、記自車両の進行方向に基づく基準位置から絶対値で相対的に小さい角度の範囲である第1範囲と相対的に大きい角度の範囲である第2範囲のうち、前記視線角度が前記第1範囲に属する場合には前記配光方向を変更せずに固定し、前記視線角度が前記第2範囲に属する場合には前記配光方向を前記視線角度に追従して変更して、当該配光の方向へ光照射を行わせるように前記前照灯を制御する、前照灯の制御装置である。【選択図】図4
HEADLAMP CONTROL DEVICE, HEADLAMP CONTROL METHOD, AND HEADLAMP SYSTEM
前照灯の制御装置、前照灯の制御方法、前照灯システム
06.02.2025
Patent
Elektronische Ressource
Japanisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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