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41.发明公开
公开(公告)号：EP4389549A1
公开(公告)日：2024-06-26
申请号：EP23219561.0
申请日：2023-12-21
发明人： ZHANG, Dingzhi , LUAN, Shuaiqi , HONG, Zongzhou , ZHANG, Zheng , WANG, Feng , SHEN, Zhen , LI, Xugang , ZHANG, Yan
IPC分类号： B60W40/06
CPC分类号： B60W40/06 , B60W2422/7020130101 , B60W2050/005520130101 , B60W2050/005620130101 , B60W2050/005720130101
摘要： The disclosure relates to a road condition determining devicewhich includes: an obtaining module configured to obtain a wheel center vertical acceleration signal of each wheel of a vehicle; a preprocessing module disposed at a post-stage of the obtaining module and configured to preprocess the wheel center vertical acceleration signal to obtain an initial determining signal capable of characterizing a fluctuation of the wheel center vertical acceleration signal; a high-pass filter disposed at a post-stage of the preprocessing module and configured to perform high-pass filtering on the initial determining signal; a low-pass filter disposed at a post-stage of the preprocessing module in parallel with the high-pass filter and configured to perform low-pass filtering on the initial determining signal; and a determining module configured to determine a road condition coefficient based on an initial determining signal obtained after low-pass filtering and an initial determining signal obtained after high-pass filtering.
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公开(公告)号：EP4374122A1
公开(公告)日：2024-05-29
申请号：EP23718780.2
申请日：2023-04-20
CPC分类号： F27B1/005 , F27B7/34 , F27B15/14 , C04B2/12 , C04B7/4415 , C04B7/4446 , F27D99/0006
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公开(公告)号：EP4127543B1
公开(公告)日：2024-05-01
申请号：EP21709982.9
申请日：2021-03-04
IPC分类号： F16L37/088 , F16L37/084
CPC分类号： F16L37/0885 , F16L2201/2020130101 , F16L37/0841
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44.发明公开
公开(公告)号：EP4357417A1
公开(公告)日：2024-04-24
申请号：EP22947732.8
申请日：2022-12-05
发明人： MA, Zhiyu , MA, Yiming , LI, Teng , ZHANG, Haoqian
IPC分类号： C08L67/04
CPC分类号： Y02W90/10
摘要： The invention relates to the technical field of polyhydroxyalkanoate materials, and specifically discloses a marine degradable polyhydroxyalkanoate composition, a molded body and a preparation method thereof. The polyhydroxyalkanoate composition includes: (A): 38 to 89.5 parts of a polyhydroxyalkanoate; (B): 10 to 30 parts of an other fully biodegradable resin; (C): an additive, including: 0.1 to 0.5 parts of a chain extender, 0.1 to 1 parts of an antioxidant, and 0.1 to 1 part of a lubricant; (D): 0 to 30 parts of a filler. The molded body prepared from the composition provided by the present invention has high marine degradability and meets the marine biodegradation certification standard. In addition, the preparation method of the present invention can improve the processability and processing efficiency of the blended composition provided by the present invention.
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45.发明公开
公开(公告)号：EP4292752A3
公开(公告)日：2024-02-21
申请号：EP23200095.0
申请日：2019-02-28
发明人： Hötger, Bernhard , Rainer, Thomas
IPC分类号： B24B9/10 , B24B7/24 , B23K26/00 , B23K26/402 , B32B17/10 , B23K26/364
摘要： Die vorliegende Erfindung betrifft die Verwendung einer Entschichtungseinrichtung und ein Entschichtungsverfahren zum Randentschichten von Glastafeln, vorzugsweise Verbundglastafeln.
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公开(公告)号：EP4077239B9
公开(公告)日：2024-02-14
申请号：EP20842703.9
申请日：2020-12-18
IPC分类号： C04B35/043 , C04B35/64 , C04B35/66 , C04B35/443
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公开(公告)号：EP3037493B2
公开(公告)日：2024-01-17
申请号：EP15198561.1
申请日：2015-12-09
发明人： WITTIG, Gülay , VORWERK, Guido , LODDE, Christoph
IPC分类号： C09J7/21
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公开(公告)号：EP3766335B1
公开(公告)日：2024-01-10
申请号：EP19766629.0
申请日：2019-03-11
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49.发明公开
公开(公告)号：EP4292752A2
公开(公告)日：2023-12-20
申请号：EP23200095.0
申请日：2019-02-28
发明人： Hötger, Bernhard , Rainer, Thomas
IPC分类号： B23K26/364
摘要： Die vorliegende Erfindung betrifft die Verwendung einer Entschichtungseinrichtung und ein Entschichtungsverfahren zum Randentschichten von Glastafeln, vorzugsweise Verbundglastafeln.
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50.发明公开
公开(公告)号：EP4242180A3
公开(公告)日：2023-12-06
申请号：EP23187829.9
申请日：2019-04-05
发明人： Rainer, Thomas
摘要： Die vorliegende Erfindung betrifft ein Verfahren zum Markieren von Glastafeln, vorzugsweise von Einscheiben-Sicherheitsglastafeln.
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