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1. 发明申请

WO2022195401A1 CONNECTOR 审中-公开
公开(公告)号：WO2022195401A1
公开(公告)日：2022-09-22
申请号：PCT/IB2022/052017
申请日：2022-03-08
申请人： MOLEX, LLC
发明人： SHINYAMA, Makoto , KONDO, Nobuyuki
IPC分类号： H01R13/6471 , H01R13/645
摘要： The present disclosure includes: a connector body; and a terminal attached to the connector body,the connector being mated with a counterpart connector, wherein the connector body includes a recessed groove part and a pair of side walls extending in a longitudinal direction of the connector body, arranged in parallel demarcating both sides of the recessed groove part,the terminals are arranged with a plurality along each wall forming a pair of terminal group rows in parallel, where ground terminals included in each terminal group row are arranged in mutually facing positions, at least one ground terminal included in each terminal group row includes a board connecting part positioned to the inside of the connector body in the width direction and a board connecting part positioned to the outside of the connector in the width direction, and the board connecting part positioned on the inside is longer than the board connecting part positioned on the outside.

2. 发明申请

WO2022074532A1 ELECTRICAL CONNECTOR ASSEMBLY WITH HORIZONTAL TO VERTICAL WAFER INTERCONNECTIONS 审中-公开
公开(公告)号：WO2022074532A1
公开(公告)日：2022-04-14
申请号：PCT/IB2021/059078
申请日：2021-10-04
申请人： MOLEX, LLC
发明人： WOLFE, Matthew
IPC分类号： H01R13/6586 , H01R13/514 , H01R13/518 , H01R13/6471 , H01R12/71 , H01R12/58
摘要： An electrical connector assembly may include a plurality of horizontal wafers used in combination with a plurality of vertical wafers. The vertical wafers may include terminals that interconnect with a set of non-high-speed terminals located in the horizontal wafers. The vertical wafers may be positioned side-by-side and placed to engage with the rear edges of the horizontal wafers.

3. 发明申请

WO2021209836A1 ELECTRICAL CONNECTOR 审中-公开
公开(公告)号：WO2021209836A1
公开(公告)日：2021-10-21
申请号：PCT/IB2021/052215
申请日：2021-03-17
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： QIAO, YunLong , BANDHU, Saujit , LEE, Kok Hoe , LIM, Chin Hua
IPC分类号： H01R12/70 , H01R13/6471
摘要： An elongated electrical connector includes an elongated base, a bottom tongue, and a top tongue extending forwardly from a front surface of the base. A substantially cuboid cavity is defined between opposing top and bottom surfaces of the bottom tongue. Electrical contacts are disposed on the top and bottom surfaces of the bottom tongue and on the top surface of the top tongue. A metal ground plate removably insertable in the cavity extends along its length across several of the top and bottom contacts including at least one top ground contact and at least one bottom ground contact respectively. The metal ground plate makes physical contact with at least one ground contact of one of the at least one top and at least one bottom ground contact, but not with any ground contact of the other one of the at least one top and at least one bottom ground contact.

4. 发明申请

WO2020137723A1 コネクタ部材およびコネクタセット审中-公开
公开(公告)号：WO2020137723A1
公开(公告)日：2020-07-02
申请号：PCT/JP2019/049526
申请日：2019-12-18
申请人：株式会社村田製作所
发明人：前田　吉朗
IPC分类号： H01R13/6466 , H01R12/73 , H01R13/6471 , H01R13/6582 , H01R24/22 , H05K1/18
摘要：コネクタ部材（１０）は、コネクタ（１００）と基板（１１０）とを備える。コネクタ（１００）は、絶縁性部材（１２２）と、絶縁性部材（１２２）に保持された複数の内部端子（１２１１、１２１２、１３１２）と、を備える。基板（１１０）は、絶縁性の基材と、基材の主面（１１１）に形成された複数の基板側端子導体（１６１、１６２１、１６２２）、および、接地電位に接続されるグランド導体（１１５）と、を備える。複数の内部端子（１２１１、１２１２、１３１２）は、複数の基板側端子導体（１６１、１６２１、１６２２）にそれぞれ実装されている。高周波信号を含む信号の伝送に用いない内部端子（１２１２、１３１２）が実装される基板側端子導体（１６２１、１６２２）の少なくとも２個は、グランド導体（１１５）に複数の箇所で接続する。

5. 发明申请

WO2020068887A1 CONNECTOR AND PRINTED CIRCUIT BOARD WITH SURFACE GROUND PLANE 审中-公开
公开(公告)号：WO2020068887A1
公开(公告)日：2020-04-02
申请号：PCT/US2019/052811
申请日：2019-09-25
申请人： MOLEX, LLC
发明人： AMLESHI, Peerouz , XIE, Pu , BRUNKER, David L. , MCCLELLAND, Timothy R. , CHEN, Teng-Kai
IPC分类号： H01R13/6471 , H01R13/652 , H01R12/77 , H01R12/72 , H01R4/66
摘要： Connector (1300) and printed circuit board combinations include opposing electrical ground structures that increase electrical coupling. The combinations also reduce unwanted crosstalk between signals in a printed circuit board.

6. 发明申请

WO2018125294A1 CONNECTOR MITIGATING CROSSTALK FOR HIGH SPEED COMMUNICATION 审中-公开
公开(公告)号：WO2018125294A1
公开(公告)日：2018-07-05
申请号：PCT/US2017/047421
申请日：2017-08-17
申请人： WESTERN DIGITAL TECHNOLOGIES, INC.
发明人： SOTOME, Akihiro , NAKAMURA, Satoshi , MABE, Masayuki , IMAI, Takayuki
IPC分类号： H01R12/72 , H01R13/6471 , H01R12/77
摘要： The present disclosure generally relates to a connector structure that prevents crosstalk in devices such as electronic and data storage devices. The connector structure is disposed in a different plane than the signal lines, but is connected to ground lines that are disposed in the same plane as the signal lines. The connector structure has a beam portion for each ground line. Additionally, there is a backbone portion that connects all of the beam portions. The beam portions are coupled to the ground lines by a ground bar. The ground bar can have a width that is equal to the width of the ground line. Additionally, the connection point between the ground line and the ground bar can be sloped, and the ground line and ground bar can be parallel to each other at the connection point. The connector structure prevents crosstalk between the signal lines.

7. 发明申请

WO2017219723A1 一种信号传输结构及使用该信号传输结构的连接器审中-公开
公开(公告)号：WO2017219723A1
公开(公告)日：2017-12-28
申请号：PCT/CN2017/077491
申请日：2017-03-21
申请人：中航光电科技股份有限公司
发明人：周国奇 , 袁俊峰 , 马陆飞
IPC分类号： H01R13/6461 , H01R13/648 , H01R13/658 , H01R13/6471 , H01R13/02
CPC分类号： H01R13/02 , H01R13/6461 , H01R13/6471 , H01R13/648 , H01R13/658
摘要：一种信号传输结构及使用该信号传输结构的连接器，信号传输结构包括横向间隔设置的至少两个差分对列（A），每个差分对列包括竖向间隔设置的两个以上差分对（10），单个差分对所包含的两个差分接触件（1）横向布置，相邻差分对列的对应差分对之间的横向距离（b）大于单个差分对的两个差分接触件之间的横向距离（a）。通过增大相邻差分对列的列间距，减小差分对列中差分对的两个差分接触件之间的横向距离，在保证了信号传输结构所占用体积不变的情况下，降低了相邻差分对列的对应差分对之间的串扰，同时增强了同一差分对的两个差分接触件的耦合效果，保证了信号传输结构传输信号的精度。

8. 发明申请

WO2013093625A3 HIGH DENSITY MULTICHANNEL TWISTED PAIR COMMUNICATION SYSTEM 审中-公开
标题翻译：高密度多通道双绞线通信系统
公开(公告)号：WO2013093625A3
公开(公告)日：2013-09-06
申请号：PCT/IB2012002991
申请日：2012-12-21
申请人： TYCO ELECTRONICS AMP ES SA
发明人： PACHON ARTURO
IPC分类号： H01R13/6471
CPC分类号： H01R13/6463 , H01R12/00 , H01R12/75 , H01R13/6466 , H01R13/6469 , H01R13/6471 , H01R24/64 , H01R25/006 , H01R2107/00 , H01R2201/04
摘要： A twisted pair communications device (102) and associated twisted pair communications system (100) are disclosed. One twisted pair communications device includes a plurality of twisted pair connectors (104) each associated with a different twisted pair communication channel, and a multi-channel connector (106) communicatively connected to each of the plurality of twisted pair connectors. The multi-channel connector is configured to transmit and receive communication signals associated with each of the twisted pair communication channels on a multi-channel twisted pair cable and includes a plurality of wire pairs disposed in a plurality of rows within the connector. Fewer than all of the plurality of wire pairs are communicatively connected to twisted pair connectors, and wherein unassociated wire pairs in the multi-channel connector separate at least two groups of wire pairs associated with different twisted pair communication channels.
摘要翻译：公开了一种双绞线通信设备（102）和相关联的双绞线通信系统（100）。一对双绞线通信设备包括多个双绞线连接器（104），每个连接器与不同的双绞线通信信道相关联，以及多通道连接器（106），通信地连接到多个双绞线连接器中的每一个。多通道连接器被配置为在多通道双绞线电缆上发送和接收与双绞线通信信道中的每一个相关联的通信信号，并且包括布置在连接器内的多行中的多个线对。多个线对中的所有多个通信连接到双绞线连接器，并且其中所述多通道连接器中的非相关导线对分开与不同双绞线通信信道相关联的至少两组线对。

9. 发明申请

WO2013007774A1 ASSEMBLY AND BOARD MOUNTING CONNECTOR 审中-公开
标题翻译：组装和板安装连接器
公开(公告)号：WO2013007774A1
公开(公告)日：2013-01-17
申请号：PCT/EP2012/063649
申请日：2012-07-12
申请人： FCI , LANGE, Ludwig , GOOSSENS, Thierry
发明人： LANGE, Ludwig , GOOSSENS, Thierry
IPC分类号： H01R13/6471 , H01R12/72 , H01R13/6588
CPC分类号： H01R12/724 , H01R13/6471 , H01R13/6588
摘要： An assembly is provided comprising a board mounting connector mounted to a circuit board. The circuit board has a top face and a side face. The connector has a shield comprising a shield wall extending along and adjacent the side face of the circuit board. A shielded board mounting connector is also provided.
摘要翻译：提供一种组件，其包括安装到电路板的板安装连接器。电路板具有顶面和侧面。连接器具有屏蔽，其包括沿着电路板的侧面并且邻近电路板的侧面延伸的屏蔽壁。还提供屏蔽板安装连接器。

10. 发明申请

WO02101883B1 HIGH-DENSITY, IMPEDANCE TUNED CONNECTOR 审中-公开
标题翻译：高密度，阻抗调谐连接器
公开(公告)号：WO02101883B1
公开(公告)日：2004-05-06
申请号：PCT/US0218372
申请日：2002-06-11
申请人： MOLEX INC , FROMM GALEN , BRUNKER DAVID L , DAWIEDCZYK DANIEL L , LOPATA JOHN E
发明人： FROMM GALEN , BRUNKER DAVID L , DAWIEDCZYK DANIEL L , LOPATA JOHN E
IPC分类号： H01R12/71 , H01R13/6471 , H01R13/6477 , H01R24/00 , H01R107/00 , H01R13/719 , H01R12/16 , H01R13/658
CPC分类号： H01R13/6471 , H01R12/716 , H01R13/6477
摘要： A determination structure for mating a cable connector to a circuit board includes a plurality of associated sets of terminals, each terminal set including a pair of differential signal terminals and a ground reference terminal. Each associated set of terminals is arranged in triangular pattern through the connector in order to reduce the impedance through the connector, and adjacent associated terminal sets are inverted so that the ground reference terminals of alternating associated terminal sets are located along one row of the connector along with signal terminals of intervening terminal sets, while the ground refence terminals of intervening terminal sets are located along a second row of the connector, along with the signal terminals of alternating associated terminal sets. This inverted arrangements increases the density of the connector.
摘要翻译：用于将电缆连接器配合到电路板的确定结构包括多个相关联的端子组，每个端子组包括一对差分信号端子和接地参考端子。每个相关联的一组端子通过连接器以三角形图案布置，以便降低通过连接器的阻抗，并且相邻的相关联的端子组被反转，使得交替相关的端子组的接地参考端子沿着连接器的一行定位与中间端子组的信号端子一起，而中间端子组的接地端子连同交替的相关端子组的信号端子一起沿着连接器的第二排定位。这种倒置的布置增加了连接器的密度。

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