HUMAN BODY DETECTION DEVICE AND ILLUMINATION DEVICE
This human body detection device (1) is provided with a first human body detector (2A) having a first field of view, a second human body detector (2B) having a second field of view that is narrower than the first field of view and at least partially overlaps with the first field of view, and a posit...
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Main Authors | , , |
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Format | Patent |
Language | English French Japanese |
Published |
21.03.2019
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Subjects | |
Online Access | Get full text |
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Summary: | This human body detection device (1) is provided with a first human body detector (2A) having a first field of view, a second human body detector (2B) having a second field of view that is narrower than the first field of view and at least partially overlaps with the first field of view, and a position adjustment apparatus (7) for adjusting the relative position of the second field of view in relation to the first field of view. The position adjustment apparatus (7) is capable of adjusting the angle (θ) between the optical axis (AX1) of the first human body detector (2A) and the optical axis (AX2) of the second human body detector (2B). The position adjustment apparatus (7) is capable of moving the position of the second field of view without moving the position of the first field of view.
Ce dispositif de détection de corps humain (1) est doté d'un premier détecteur de corps humain (2A) comprenant un premier champ de vision, d'un second détecteur de corps humain (2B) comprenant un second champ de vision qui est plus étroit que le premier champ de vision et chevauche au moins partiellement le premier champ de vision, et d'un appareil de réglage de position (7) permettant de régler la position relative du second champ de vision par rapport au premier champ de vision. L'appareil de réglage de position (7) est capable de régler l'angle (θ) entre l'axe optique (AX1) du premier détecteur de corps humain (2A) et l'axe optique (AX2) du second détecteur de corps humain (2B). L'appareil de réglage de position (7) est capable de déplacer la position du second champ de vision sans déplacer la position du premier champ de vision.
人体検出装置(1)は、第一の視野を有する第一人体検出器(2A)と、第一の視野よりも小さく、第一の視野と少なくとも部分的に重なる第二の視野を有する第二人体検出器(2B)と、第一の視野に対する第二の視野の相対位置を調整する位置調整装置(7)とを備える。位置調整装置(7)は、第一人体検出器(2A)の光軸(AX1)と第二人体検出器(2B)の光軸(AX2)との間の角度(θ)を調整可能である。位置調整装置(7)は、第一の視野の位置を移動せずに第二の視野の位置を移動可能である。 |
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Bibliography: | Application Number: WO2017JP32854 |