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公开(公告)号:EP3329181B1
公开(公告)日:2019-07-17
申请号:EP16760526.0
申请日:2016-07-27
申请人: Gaggione SAS
发明人: LAURET, Jean-Pierre
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公开(公告)号:EP4121688A1
公开(公告)日:2023-01-25
申请号:EP21716488.8
申请日:2021-03-09
申请人: Gaggione SAS
发明人: LAURET, Jean-Pierre
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公开(公告)号:EP3123076A1
公开(公告)日:2017-02-01
申请号:EP15714875.0
申请日:2015-03-18
申请人: Gaggione SAS
发明人: LAURET, Jean-Pierre
CPC分类号: G02B27/30 , F21V13/04 , G02B1/041 , G02B17/086 , G02B19/0028 , G02B19/0061
摘要: The present invention relates to a collimator (200) having an overall bowl shape. The collimator (200) is rotationally symmetrical about an optical axis (5) of the collimator (200), and has an output wall (4), an input recess (6) opposite the output wall (4), the input recess (6) being defined by an internal side wall (2) and an internal upper wall (7) which interrupts the internal side wall (2) in such a way as to define an intersection region (8), the internal side wall (2) and the internal upper wall (7) being designed to allow an incident light ray to enter the collimator (200) peripherally and centrally, respectively, and a peripheral reflective wall (3) joining the output wall (4) to the internal side wall (2), the surface of the internal side wall (2) being designed in such a way that a straight line (D), which is tangential to the internal side wall (2) and joins the intersection region (8), passes through the focal point (1) of the collimator (200).
摘要翻译: 具有整体碗状的准直仪。 准直器关于准直器的光轴旋转对称,并且具有输出壁,与输出壁相对的输入凹部,输入凹部由内侧壁和内部上壁限定,该内壁在内壁 一种限定交叉区域的方式,内侧壁和内部上壁被设计成允许入射光线分别在周边和中心进入准直仪;以及周边反射壁,其将输出壁连接到内侧壁 内侧壁的表面被设计成使得与内侧壁相切并连接相交区域的直线穿过准直仪的焦点。
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公开(公告)号:EP3587912A1
公开(公告)日:2020-01-01
申请号:EP19186643.3
申请日:2016-07-27
申请人: Gaggione SAS
发明人: LAURET, Jean-Pierre
摘要: Système optique 100 configuré de sorte que la relation entre l'angle d'incidence et la distance d'émergence du rayon optique émergent par rapport à l'axe optique principal O-O soit proportionnellement décroissante de sorte à mélanger les couleurs de façon homogène ainsi qu'une surface émergente texturée pour uniformiser l'homogénéisation de la synthèse additive. L'image de la source de lumière 901 est uniformément homogène et décorrélée de sa forme.
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公开(公告)号:EP3123076B1
公开(公告)日:2019-06-26
申请号:EP15714875.0
申请日:2015-03-18
申请人: Gaggione SAS
发明人: LAURET, Jean-Pierre
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公开(公告)号:EP3329181A1
公开(公告)日:2018-06-06
申请号:EP16760526.0
申请日:2016-07-27
申请人: Gaggione SAS
发明人: LAURET, Jean-Pierre
CPC分类号: F21V7/0091 , F21V5/004 , F21W2131/406 , F21Y2101/00 , F21Y2113/10 , G02B3/0056 , G02B19/0028 , G02B19/0061 , G02B27/0905 , G02B27/0961
摘要: An optical system 100 configured such that the relation between the incident angle and the emergence distance of the emergent optical beam relative to the main optical axis O-O is proportionally decreasing so as to mix the colours in a homogeneous manner, and an emergent surface textured so as to make uniform the homogenisation of the additive synthesis. The image of the light source 901 is uniformly homogeneous and decorrelated from the shape of same.
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