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1. 发明公开

EP4379449A1 DRIVING ASSEMBLY AND RELATED DEVICE 审中-公开
公开(公告)号：EP4379449A1
公开(公告)日：2024-06-05
申请号：EP22863186.7
申请日：2022-08-19
申请人： Huawei Technologies Co., Ltd.
发明人： SUN, Fengpei , FENG, Zhihong , XU, Jinghui , DONG, Xiaoshi , SUN, Jianbo
IPC分类号： G02B26/10 , G02B26/08
CPC分类号： G02B26/08 , H02N1/00 , G02B26/10
摘要： An actuating member and a related device are provided, and may be applied to an optical communication scenario such as OXC, VOA, or WSS, or the field of projection display. A first fastening structure (11), a second fastening structure (12), and a third fastening structure (13) are fastened to a substrate. A rotating frame (40) is connected to the first fastening structure (11) by using a first cantilever beam (21), and a first comb (31) is formed on the rotating frame (40). The first comb (31) is arranged in a staggered manner with a second comb (32), and the second comb (32) is formed on the second fastening structure (12). A rotating platform (60) is located at an inner side of the rotating frame (40), the rotating platform (60) is connected to the rotating frame (40) by using a second cantilever beam (22), and a third comb (33) is formed on the rotating platform (60). The third comb (33) is arranged in a staggered manner with a fourth comb (34), the fourth comb (34) is formed on a rotating structure (50), the rotating structure (50) is connected to the third fastening structure (13) by using a third cantilever beam (23), and the rotating structure (50) and the rotating frame (40) are fastened together. The first comb (31) and the second comb (32) are configured to actuate the rotating frame (40) and the rotating structure (50) to rotate around a first axial direction. The third comb (33) and the fourth comb (34) are configured to actuate the rotating platform (60) to rotate around a second axial direction.

2. 发明公开

EP4377631A1 METHODS AND SYSTEMS FOR VALIDATING PARALLELISM BETWEEN INTERNAL FACETS 审中-公开
公开(公告)号：EP4377631A1
公开(公告)日：2024-06-05
申请号：EP22848825.0
申请日：2022-07-26
申请人： Lumus Ltd.
发明人： GELBERG, Jonathan , SHARLIN, Elad , RONEN, Eitan
IPC分类号： G01B11/26 , G01N21/01 , G02B26/08 , G02B27/00 , G01M11/02
CPC分类号： G01B11/272 , G02B26/0883

3. 发明授权

EP4083679B1 PROCESS FOR MANUFACTURING A MICROELECTROMECHANICAL MIRROR DEVICE AND MICROELECTROMECHANICAL MIRROR DEVICE 审中-实审
公开(公告)号：EP4083679B1
公开(公告)日：2024-05-29
申请号：EP22170130.3
申请日：2022-04-26
IPC分类号： G02B26/08 , B81C1/00
CPC分类号： G02B26/0858 , B81C1/00373 , B81C2201/018720130101

4. 发明授权

EP3485313B1 SENSOR-EINRICHTUNG 有权
公开(公告)号：EP3485313B1
公开(公告)日：2024-05-22
申请号：EP17740658.4
申请日：2017-07-05
IPC分类号： G03F7/00 , G01D5/24 , G02B19/00 , G02B26/08
CPC分类号： G02B26/0833 , G03F7/70116 , G02B19/0023 , G02B19/0047 , G03F7/70075 , G03F7/70825 , G03F7/7085 , G01D5/24

5. 发明授权

EP4009312B1 CLOSED-LOOP POSITION CONTROL OF MEMS MICROMIRRORS 有权
公开(公告)号：EP4009312B1
公开(公告)日：2024-05-15
申请号：EP21208720.9
申请日：2021-11-17
IPC分类号： G09G3/02 , G02B26/08 , H04N9/31
CPC分类号： G09G3/025 , G02B26/0833 , H04N9/3135

6. 发明授权

EP3818239B1 INSULATING GLASS UNIT WINDOW, METHOD OF MAKING THE SAME AND METHOD OF OPERATING THE SAME 有权转让
公开(公告)号：EP3818239B1
公开(公告)日：2024-05-08
申请号：EP19769561.2
申请日：2019-07-05
IPC分类号： E06B9/24 , G02B26/08
CPC分类号： B32B17/10036 , B32B17/10201 , B32B17/1022 , B32B17/10376 , B32B17/10467 , B32B17/10715 , B32B17/10779 , B32B17/1088 , E06B9/42 , E06B2009/246420130101 , E06B2009/264320130101 , E06B9/68

7. 发明公开

EP4359844A1 DESIGN AND FABRICATION OF MICRO-MIRRORS WITH REDUCED MOMENT OF INERTIA AND MEMS DEVICES 失效
公开(公告)号：EP4359844A1
公开(公告)日：2024-05-01
申请号：EP22829484.9
申请日：2022-06-20
申请人： Calient Technologies, Inc.
发明人： MILLER, Scott A.
IPC分类号： G02B26/08 , B81C1/00 , B81B7/02
CPC分类号： B81B3/007 , B81B2203/05820130101 , B81B2201/03820130101 , B81B2201/04520130101 , G02B26/0841

8. 发明公开

EP4348354A1 OPTICAL APPARATUS, METHOD FOR SETTING A TARGET DEFORMATION, AND LITHOGRAPHY SYSTEM 审中-实审
公开(公告)号：EP4348354A1
公开(公告)日：2024-04-10
申请号：EP22732025.6
申请日：2022-05-21
申请人： Carl Zeiss SMT GmbH
发明人： GWOSCH, Klaus , HELLER, Pascal , MANGER, Matthias , KOENIGER, Andreas
IPC分类号： G03F7/20 , G02B26/08

9. 发明授权

EP4007143B1 CHARGE RECOVERY DRIVER FOR MEMS MIRROR WITH REDUCED NUMBER OF TANK CAPACITORS 有权
公开(公告)号：EP4007143B1
公开(公告)日：2024-04-10
申请号：EP21207913.1
申请日：2021-11-12
发明人： CONSIGLIERI, Mr. Franco , FLORA, Mr. Pasquale , ZAMPROGNO, Mr. Marco
IPC分类号： H02M3/07 , G02B7/182 , G02B26/08

10. 发明授权

EP3845388B1 OPTICAL SCANNING DEVICE 有权
公开(公告)号：EP3845388B1
公开(公告)日：2024-04-03
申请号：EP21154468.9
申请日：2018-05-24
发明人： Masuda, Yuichiro , Inoda, Takeshi , Hamaoka, Mika
IPC分类号： B41J2/47 , B41J3/00 , G01S17/42 , G01S7/481 , G02B26/08 , G02B26/10 , G06K15/12 , H04N1/23

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