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1. 发明授权

EP2668537B1 MIROIR DEFORMABLE A CAPTEURS CAPACITIFS 有权转让
公开(公告)号：EP2668537B1
公开(公告)日：2021-06-23
申请号：EP12706630.6
申请日：2012-01-25
发明人： ROOMS, Frédéric, Christian, Robert , CHARTON, Julien, Gérard, Ernest , BARRAULT, Michel, Raymond
IPC分类号： G02B26/06 , G02B7/198 , G01B7/00

2. 发明公开

EP2668537A1 MIROIR DEFORMABLE A CAPTEURS CAPACITIFS 有权转让
标题翻译：具有电容传感器可变形反射镜
公开(公告)号：EP2668537A1
公开(公告)日：2013-12-04
申请号：EP12706630.6
申请日：2012-01-25
申请人： Alpao
发明人： ROOMS, Frédéric, Christian, Robert , CHARTON, Julien, Gérard, Ernest , BARRAULT, Michel, Raymond
IPC分类号： G02B26/06 , G02B7/198 , G01B7/00
CPC分类号： G02B26/0825 , G02B26/06
摘要： The invention relates to a deformable mirror (1) comprising a deformable reflective member (2) having a reflective surface (3), at least one actuator (6) capable of moving said reflective member (2) substantially in a deformation direction (XX') so as to be capable of deforming the reflective surface (3), as well as at least one position sensor (14) arranged in the interstitial space (12) between the reflective surface (3) and the widest cross-section (S6MAX) of the actuator (6), on an intermediate reference mounting (11), so as to be capable of estimating the position of the reflective surface (3), wherein the sensor (14) occupies, transversely to the deformation direction, a cross-section (S 14) which has, projecting in said deformation direction (XX'), at least one area (SR) that overlaps with the widest cross-section of the actuator (S6MAX). The invention can be used for deformable mirrors which are used in adaptive optics.

3. 发明授权

EP3392697B1 MIROIR DEFORMABLE A COURBURE VARIABLE ET PROCEDE DE FABRICATION D'UN MIROIR ASSOCIE 有权
公开(公告)号：EP3392697B1
公开(公告)日：2021-03-31
申请号：EP18167842.6
申请日：2018-04-17
发明人： CHARTON, Julien, Gérard, Ernest
IPC分类号： G02B26/08

4. 发明授权

EP2324387B1 MIROIR DEFORMABLE A ACTIONNEURS DE FORCE ET RAIDEUR REPARTIE 有权转让
标题翻译：与力驱动器和分布式刚度变形镜
公开(公告)号：EP2324387B1
公开(公告)日：2013-11-13
申请号：EP09736248.7
申请日：2009-08-12
申请人： Alpao
发明人： CAMET, Sébastien , CURIS, Jean-François , ROOMS, Frédéric
IPC分类号： G02B26/08 , G02B26/06
CPC分类号： G02B26/0825 , G02B26/06

5. 发明公开

EP2324387A1 MIROIR DEFORMABLE A ACTIONNEURS DE FORCE ET RAIDEUR REPARTIE 有权转让
标题翻译：与力驱动器和分布式刚度变形镜
公开(公告)号：EP2324387A1
公开(公告)日：2011-05-25
申请号：EP09736248.7
申请日：2009-08-12
申请人： Alpao
发明人： CAMET, Sébastien , CURIS, Jean-François , ROOMS, Frédéric
IPC分类号： G02B26/08 , G02B26/06
CPC分类号： G02B26/0825 , G02B26/06
摘要： The invention relates to a deformable mirror (1) that comprises a deformable membrane (2) with an outer reflecting surface (3) and an opposite surface (4), a rigid bearing plate (7) and at least one force actuator (5, 6). Each actuator (5, 6) includes at least two elements (5 6) capable of remotely interacting with each other in order to generate a force in a direction substantially perpendicular to the surface of the initially non-deformed membrane (2) and capable of movement relative to each other along the direction of the force thus generated in order to create a local deformation of the membrane (2). One of the two elements (5, 6) is integrated in the bearing plate (7) while the other is coupled to the membrane (2). One of said elements (5, 6) is capable of controlling the intensity of the force thus generated. According to the invention, the mirror (1) further includes a reference means (7, 8) coupled to the membrane (2) by at least one rigid connection means (10) and at least one flexible connection means (11). Each rigid connection means (10) is connected to the membrane (2) and each flexible connection means (11) is at least partially connected to the reference means (7, 8).

6. 发明授权

EP3853649B1 DISPOSITIF D'OPTIQUE ADAPTATIVE DE CONSTRUCTION SIMPLIFIEE ET PROCEDE DE FABRICATION ASSOCIE 有权
公开(公告)号：EP3853649B1
公开(公告)日：2023-08-02
申请号：EP20780767.8
申请日：2020-08-26
发明人： CHARTON, Julien, Gérard , LASLANDES, Marie, Emilie
IPC分类号： G02B7/185 , G02B26/06

7. 发明公开

EP3392697A1 MIROIR DEFORMABLE A COURBURE VARIABLE ET PROCEDE DE FABRICATION D'UN MIROIR ASSOCIE 有权
公开(公告)号：EP3392697A1
公开(公告)日：2018-10-24
申请号：EP18167842.6
申请日：2018-04-17
申请人： ALPAO
发明人： CHARTON, Julien, Gérard, Ernest
IPC分类号： G02B26/08
CPC分类号： G02B26/0825
摘要： - L'invention concerne un miroir déformable (1) comportant :
- d'une part une plaque (2) possédant une face réfléchissante (4) et une face cachée (5) opposée et dont la forme présente un centre (C) et des rayons (r), et
- d'autre part au moins un actionneur destiné à exercer une force sur ladite face cachée (5) pour déformer ladite plaque (2),
caractérisé en ce que ladite plaque (2) comprend une pluralité de portions primaires (6) et secondaires (7), lesdites portions secondaires (7) étant interposées entre lesdites portions primaires (6), chacune desdites portions primaires (6) s'étendant sensiblement localement le long et de part et d'autre d'un rayon respectif (r') parmi lesdits rayons (r), et présentant une raideur différente de celle(s) desdites portions secondaires (7) qui lui sont adjacentes.
- Le miroir déformable selon l'invention est particulièrement destiné à l'introduction ou la correction d'une aberration optique dans un faisceau lumineux.

8. 发明公开

EP2556404A1 MIROIR DEFORMABLE A FAIBLE EMPREINTE DE COLLAGE ET PROCEDE DE FABRICATION D'UN TEL MIROIR 有权转让
标题翻译：关于小KLEBEFFLÄCHE和方法变形反射镜这样的镜子
公开(公告)号：EP2556404A1
公开(公告)日：2013-02-13
申请号：EP11717309.6
申请日：2011-04-05
申请人： Alpao
发明人： CAMET, Sébastien, Marin, Michel , CURIS, Jean-François, Yves , ROOMS, Frédéric, Christian, Robert
IPC分类号： G02B26/08 , G02B7/188 , G02B26/06
CPC分类号： G02B26/0825 , G02B7/183 , G02B26/06 , G02B26/085
摘要： The invention relates to a deformable mirror comprising a deformable membrane (2) having a reflecting face (3) and being mounted on a support provided with at least one actuator designed to deform said membrane (2), said actuator comprising at least one movable member (7) fixed to the membrane (2) via an adhesive joint (8) and having a main body (11) located away from the adhesive joint (8), said body being extended by an active part (12) that penetrates said adhesive joint (8) partly or completely in such a way that the adhesive spreads over the concealed face (4), parallel to the reflecting face (3), and adheres at least partly to the side wall (14) of said active part (12), this part (12) forming a tip (32) limiting the bonding footprint on said reflecting face (3). Deformable mirror for adaptive optics.
摘要翻译：本发明涉及可变形反射镜，其包括可变形的膜（2）具有反射面（3）和被安装在设置有至少一个致动器设计成变形，所述膜（2），所述致动器包括一个支承至少一个可移动构件通过（7）固定到所述膜片（2）在粘合剂接头（8）和具有主体（11）位于从所述粘合剂接头（8），所述本体由在活性部分（12）延伸离开并穿过所述粘接剂关节（8）在寻求一种方式并在隐藏面（4）粘接剂涂抹部分或完全呼叫，平行于反射面（3），并粘附至少部分地与所述有源部分的侧壁（14）（12 ），该部分（12），形成限制在所述接合足迹反射面（3）的尖端（32）。可变形反射镜用于自适应光学。

9. 发明授权

EP2556404B1 MIROIR DEFORMABLE A FAIBLE EMPREINTE DE COLLAGE ET PROCEDE DE FABRICATION D'UN TEL MIROIR 有权转让
公开(公告)号：EP2556404B1
公开(公告)日：2024-03-20
申请号：EP11717309.6
申请日：2011-04-05
发明人： CAMET, Sébastien, Marin, Michel , CURIS, Jean-François, Yves , ROOMS, Frédéric, Christian, Robert
IPC分类号： G02B26/08 , G02B7/188 , G02B26/06

10. 发明授权

EP4070139B1 SYSTEME D'OPTIQUE ADAPTATIVE A TEMPS DE REPONSE AMELIORE, UTILISATION ET PROCEDE AFFERENTS 有权
公开(公告)号：EP4070139B1
公开(公告)日：2023-12-27
申请号：EP20828835.7
申请日：2020-11-30
发明人： CHARTON, Julien, Gérard, Ernest , HARDY, Vincent, Olivier
IPC分类号： G02B5/136 , G02B7/185 , G02B26/06 , G02B26/08

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