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21. 发明公开

EP4215231A1 SAFETY DEVICE FOR PRE-FILLED SYRINGE AND INJECTION DEVICE 审中-实审
公开(公告)号：EP4215231A1
公开(公告)日：2023-07-26
申请号：EP21868101.3
申请日：2021-04-26
申请人： Shandong Wego Prefills Pharmaceutical Packaging Co., Ltd.
发明人： SUN, Xiaofeng , XU, Qianhe , PENG, Tongyi , LI, Wenzheng , LI, Zhifei
IPC分类号： A61M5/32
摘要： A safety device for a pre-filled syringe and an injection device; the inner wall of a device body (5) of the safety device is provided with a snap-fitting portion (10) and a bearing portion (5.1); a protective cover (6) is movably provided in the device body (5), and the protective cover (6) is provided with a hook claw (6.1) capable of being fitted with the snap-fitting portion (10) for positioning and a positioning base (6.4) for limiting the protective cover (6) from being separated from the device body (5); in a state where a needle tip (11) is covered by the protective cover (6), the hook claw (6.1) is separated from the snap-fitting portion (10), and the positioning base (6.4) is in contact with the bearing portion (5.1); a release ring (8) is movably provided in the device body (5), one end of the release ring (8) towards the protective cover (6) can separate the hook claw (6.1) from the snap-fitting portion (10) by pressing the hook claw (6.1), and the other end of the release ring (8) away from the protective cover (6) is a positioning surface used for being positioned in contact with a syringe flange (13.1); two ends of an elastic component (7) abut against the release ring (8) and the protective cover (6) respectively; and a stent (9) is connected to the device body (5), and the stent (9) is provided with an inner stent claw (9.2) for limiting the syringe flange (13.1) to move in the direction away from the release ring (8). The safety device does not interfere with the injection operation of the pre-filled syringe, and prevents the protective cover from popping up in advance.

22. 发明授权

EP3951385B1 METHOD AND SYSTEM FOR DETERMINING THE MECHANICAL STATE OF AN AGRICULTURAL FIELD 有权
公开(公告)号：EP3951385B1
公开(公告)日：2023-07-19
申请号：EP20776769.0
申请日：2020-03-12
发明人： LÓPEZ-CUERVO MEDINA, Serafín , LAMAS LÓPEZ, Francisco , LAZCANO LASA, Miren Bakarne
IPC分类号： G01N33/24 , A01B79/00

23. 发明公开

EP4198152A1 RECOVERY OF RARE EARTH ELEMENTS FROM ACIDIC MINE WATER 审中-公开
公开(公告)号：EP4198152A1
公开(公告)日：2023-06-21
申请号：EP21383156.3
申请日：2021-12-17
申请人： Universitat Politècnica De Catalunya
发明人： LÓPEZ RODRÍGUEZ, Julio , CORTINA PALLÁS, José Luis , GIBERT AGULLÓ, Oriol , VALDERRAMA ANGEL, Cesar A.
IPC分类号： C22B3/38 , C22B3/44 , C22B59/00
摘要： The present invention relates to a method for the recovery of rare earth elements (REEs) from acidic mine waters (AMWs), wherein the method comprises (a) depleting the AMWs of alkaline earth metals of group 2, transition metals of groups 4-12, other metals of groups 13-16 and metalloids of groups 13-16; (b) extracting the REEs using a selective ligand impregnated polymeric support (SL-IPS), wherein the SL-IPS comprises an organo-phosphorus acidic extractant selected from the group consisting of an alkyl phosphinic acid, an alkyl phosphonic acid, and an alkyl phosphoric acid; and (c) eluting the REEs from the SL-IPS with a strong acid solution, at a pH between 0 and 0.5.

24. 发明授权

EP3637355B1 DEVICE FOR MEASURING ELECTRICAL VARIABLES IN DISTRIBUTION BOARDS 有权转让
公开(公告)号：EP3637355B1
公开(公告)日：2023-06-07
申请号：EP18813315.1
申请日：2018-04-20
发明人： VILCHES MILLÁN, José Luis
IPC分类号： G01R19/00 , G01R31/327 , G16Z99/00 , H01H71/70

25. 发明公开

EP4186635A1 FEEDING MACHINE FOR WASHERS FOR THE PLACEMENT OF EYELETS 无效
公开(公告)号：EP4186635A1
公开(公告)日：2023-05-31
申请号：EP22208561.5
申请日：2022-11-21
申请人： Fruto De Las Ideas, S.L.
发明人： MAIQUES MORAL, Abacuc
IPC分类号： B23P19/00 , A41H37/02 , B23P19/04 , A43D100/02 , B65G11/02 , B65G47/88 , B65G11/20 , B65G43/08
摘要： The invention relates to a feeding machine (1) for washers (3) allowing a correct placement of eyelets (4) in laminar bodies, such as textile elements, wherein said feeding machine (1) comprises a ramp (5) for moving the washers (3) from a higher height to a lower height, a plurality of detectors (6) for detecting a washer (3) which are arranged in different segments of a length of the ramp (5), configured to detect the presence of each washer (3); and a plurality of linear actuators (7) arranged along the length of the ramp (5), said actuators (7) being connected to stops (8) which are configured to block the passage of the washers (3) along the ramp (5). The feeding machine (1) also comprises a control electronics connected to the linear actuators (7) and to the detectors (6) for detecting a washer (3), said control electronics being configured to control the feeding of the washers (3) along the ramp (5).

26. 发明公开

EP4180381A1 ANTI-DRIP SYSTEM FOR A FILLING NOZZLE WITH A MEMBRANE 审中-公开
公开(公告)号：EP4180381A1
公开(公告)日：2023-05-17
申请号：EP22164094.9
申请日：2022-03-24
申请人： Decam Technology Solutions 2000, S.L.
发明人： GONZALEZ SAN PEDRO, Alfredo
IPC分类号： B67C3/26
摘要： The invention relates to an anti-drip system for a nozzle with a membrane comprising a nozzle (10) with a head (12) and holes (11), a membrane (20) located on the head (12), a block (30) with an opening (34) for the injection of product from a dosing system, wherein the block (30) retains the membrane (20) against a closing plate (40) that incorporates a machining (41) that enables a space with the nozzle (10) for the expansion of the membrane (20) and a channel (42), which passes through the closing plate (40) through the machining (41) for the injection of air, wherein the head (12) of the nozzle (10), the machining (41) and a central portion of the membrane (20) have a domed shape, the membrane (20) being complemented by the head (12) of the nozzle (10) and the machining (41), such that dripping is avoided.

27. 发明授权

EP3647499B1 CONCRETE STRUCTURE 有权
公开(公告)号：EP3647499B1
公开(公告)日：2023-05-03
申请号：EP19203200.1
申请日：2019-10-15
发明人： Vidal Cavero, Francisco Javier
IPC分类号： E02D29/00 , E01F15/08 , E04B2/00 , E04C1/00

28. 发明授权

EP3029208B1 ELECTRONIC CONTROL SYSTEM FOR A SHOWER FACILITY 有权
公开(公告)号：EP3029208B1
公开(公告)日：2023-05-03
申请号：EP15195970.7
申请日：2015-11-24
发明人： TRES CASAS, Daniel
IPC分类号： E03C1/04

29. 发明公开

EP4168020A1 PLASMA-TREATED HYDROGEL COMPOSITIONS AND USES THEREOF 审中-实审
公开(公告)号：EP4168020A1
公开(公告)日：2023-04-26
申请号：EP21732077.9
申请日：2021-06-17
申请人： Universitat Politècnica De Catalunya
发明人： CANAL BARNILS, Cristina , LABAY, Cédric , SOLÉ MARTÍ, Xavi , GINEBRA MOLINS, Maria-Pau
IPC分类号： A61K33/40 , A61K9/00 , A61K31/704 , A61K33/00 , A61K45/06 , A61K47/00 , A61L27/00 , A61P19/08 , A61P35/00 , A61L27/10

30. 发明公开

EP4138666A1 AN ELECTRODE DEVICE FOR AMPLITUDE-INTEGRATED ELECTROENCEPHALOGRAPHY 审中-实审
公开(公告)号：EP4138666A1
公开(公告)日：2023-03-01
申请号：EP21718605.5
申请日：2021-04-19
申请人： Universitat Rovira I Virgili , Institut d'Investigació Sanitària Pere Virgili
发明人： FABREGAT SANJUAN, Albert , PASCUAL RUBIO, Vicenç
IPC分类号： A61B5/291

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