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5. 发明申请

US20210228147A1 SYSTEMS AND METHODS FOR ELECTROMYOMETRIAL IMAGING 有权
公开(公告)号：US20210228147A1
公开(公告)日：2021-07-29
申请号：US17154870
申请日：2021-01-21
申请人： Yong Wang , Hui Wang , Wenjie Wu , Alison Cahill
发明人： Yong Wang , Hui Wang , Wenjie Wu , Alison Cahill
IPC分类号： A61B5/00 , A61B5/296 , A61B5/313 , G16H50/20 , G06T7/00 , A61B90/00
摘要： Systems, devices, and methods for system for monitoring uterine contractions non-invasively using surface electrode measurements are described herein.

6. 发明申请

US20220003279A1 A LOWER PAIR ARC STOP-BLOCK OVERRUNNING CLUTCH 有权
公开(公告)号：US20220003279A1
公开(公告)日：2022-01-06
申请号：US16754369
申请日：2015-07-10
申请人： Yinghua Jin , Wenjie Wu , Xia Lin
发明人： Ming LIN , Baohua HUANG
IPC分类号： F16D41/067 , F16D41/061 , F02N15/02
摘要： The invention discloses a lower pair arc stop-block overrunning clutch comprising an outer rotating element, an inner rotating element, a friction block assembly, a wedge assembly, a first propeller assembly, a first elastic element and a synchronized push-block assembly, wherein a plurality of friction blocks of the friction block assembly are connected end to end and arranged between a first rotating ring and a second rotating ring; an drive element drives the first propeller assembly to press the synchronized push-block assembly to achieve synchronization of the friction block assembly; the first propeller assembly strikes the friction block assembly and is relatively stationary to push the friction block assembly for generating reverse rotation relative to a driven element; the wedge assembly is wedged to generate a radial pressure on the friction block assembly so that the friction block assembly can achieve lower pair arc stop, thereby achieving the transfer of torque.

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