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公开(公告)号：US11309644B2
公开(公告)日：2022-04-19
申请号：US17102358
申请日：2020-11-23
发明人： Tao Song , Kun Liu , GuoDong Zhang , KaiDe Wang , ZhenLiang Zhang , Hang Yan
IPC分类号： H01R13/514 , H01R12/53 , H01R12/52 , H01R12/58 , H01R12/51 , H01R12/70 , H01R12/71 , H01R12/75 , H01R13/502 , H01R13/518 , H01R13/6471 , H01R13/40 , H05K1/18
摘要： The present disclosure provides a wire to board connector. The wire to board connector comprises a body, a plurality of sheet-shaped insulating bodies, a plurality of first covers, and a plurality of second covers. The body comprises an accommodating groove. The sheet insulating bodies are arranged in the accommodating groove in parallel along a first direction. Each of the sheet insulating bodies is provided with a plurality of terminal groups and a plurality of cables corresponding to the terminal groups. The plurality of terminal groups is disposed along a second direction. The first direction is perpendicular to the second direction. The plurality of first covers correspond to the plurality of second covers. The corresponding first cover and second cover respectively cover the opposite sides of the corresponding sheet-shaped insulating body in the first direction.
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公开(公告)号：US11329409B2
公开(公告)日：2022-05-10
申请号：US17102381
申请日：2020-11-23
发明人： Tao Song , Kun Liu , GuoDong Zhang , KaiDe Wang , ZhenLiang Zhang , Hang Yan
IPC分类号： H01R24/00 , H01R12/53 , H01R12/52 , H01R12/58 , H01R12/51 , H01R12/70 , H01R12/71 , H01R12/75 , H01R13/502 , H01R13/518 , H01R13/6471 , H01R13/40 , H01R13/514 , H05K1/18
摘要： The present disclosure provides a housing for wire to board connectors. The housing comprises a main body, a first end cover, and a second end cover. The main body comprises an accommodating groove, the bottom of which is provided with a plurality of terminal openings disposed at intervals. A terminal module is disposed in the accommodating groove. A plurality of terminal groups are respectively inserted into the corresponding terminal openings. The first end cover disposed on one end edge of the main body comprises a plurality of first partition parts disposed at intervals. The second end cover disposed on the other end edge of the main body comprises a plurality of second partition parts disposed at intervals, and is opposite to the first end cover. The plurality of second partition parts and the plurality of first partition parts are alternately disposed.
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公开(公告)号：US20240204748A1
公开(公告)日：2024-06-20
申请号：US18593985
申请日：2024-03-04
发明人： Lei Yang , Hang Yan , Haifeng Luo , ZHENLONG ZHANG
CPC分类号： H03H9/19 , H03H9/0547 , H03H9/13
摘要： A crystal oscillating wafer is a sheet in a symmetric shape. A symmetry axis of the crystal oscillating wafer has at least a first point and a second point. A distance between the first point and a first endpoint on the symmetry axis is less than a distance between the second point and the first endpoint. A width that is of the crystal oscillating wafer and that passes the first point in a first direction is greater than a width that is of the crystal oscillating wafer and that passes the second point in the first direction. The first direction is a direction perpendicular to the symmetry axis on a surface of the crystal oscillating wafer. The crystal oscillating wafer includes an oscillation region including a first concave region located on an upper surface and a second concave region located on a lower surface of the crystal oscillating wafer.
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公开(公告)号：US11271333B2
公开(公告)日：2022-03-08
申请号：US17102439
申请日：2020-11-24
发明人： Tao Song , Kun Liu , GuoDong Zhang , KaiDe Wang , ZhenLiang Zhang , Hang Yan
IPC分类号： H01R13/514 , H01R12/53 , H01R12/52 , H01R12/58 , H01R12/51 , H01R12/70 , H01R12/71 , H01R12/75 , H01R13/502 , H01R13/518 , H01R13/6471 , H01R13/40 , H05K1/18
摘要： A terminal module, comprising a first cover, a first insulator, a second insulator, and a second cover. The first insulator is installed on the first cover, comprising a plurality of terminal bases and a plurality of first accommodating grooves. The plurality of terminal bases is disposed at the bottom of the first insulator. A terminal group is disposed in each of the terminal bases. The second insulator is disposed on the first insulator, comprising a plurality of second accommodating grooves. The plurality of second accommodating grooves correspond to the plurality of first accommodating grooves. Each of the first accommodating grooves and the corresponding second accommodating groove accommodate a cable collectively. The cable is electrically connected to the corresponding terminal group. The second cover is installed on the first insulator, so that the first insulator and the second insulator are disposed between the first cover and the second cover.
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