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1. 发明授权

US09960534B2 Connector 有权
公开(公告)号：US09960534B2
公开(公告)日：2018-05-01
申请号：US15634810
申请日：2017-06-27
申请人： FUJIKURA LTD. , DDK LTD.
发明人： Norifumi Nagae , Issey Miyake , Masayuki Suzuki , Hirokazu Takahashi , Yuuki Nakano
IPC分类号： H01R13/627 , H01R12/70 , H01R12/78 , H01R13/6581
CPC分类号： H01R13/6272 , H01R12/7082 , H01R12/774 , H01R12/78 , H01R12/79 , H01R13/6581
摘要： A connector includes a required number of contacts, an electrical insulation housing and a metallic shell. A tab is formed in the connector. A pressure receiving portion of the tab is pushed by a pushing portion of the shell to move the pressure receiving portion toward a mounting face of a substrate for applying a force in the insertion of FPC but not applying a force to the tab in the detaching thereof, whereby an engaging portion of the tab is moved in a direction opposing to the mounting face of the substrate to unfasten the engaging portion from an locking portion of the FPC.

2. 发明申请

US20170303395A1 PRINTED WIRING BOARD 审中-公开
公开(公告)号：US20170303395A1
公开(公告)日：2017-10-19
申请号：US15513459
申请日：2015-09-15
申请人： FUJIKURA LTD. , DDK LTD.
发明人： Yuki Ishida , Masayuki Suzuki , Harunori Urai , Isao Kojima
IPC分类号： H05K1/11 , H05K1/02 , H05K3/22 , H05K3/46
CPC分类号： H05K1/111 , H05K1/0216 , H05K1/0218 , H05K1/0221 , H05K1/0245 , H05K1/0298 , H05K1/117 , H05K1/118 , H05K3/22 , H05K3/4644 , H05K2201/09236 , H05K2201/09363
摘要： A printed wiring board includes one or more substrates, the one or more substrates including at least a first substrate, the first substrate being formed with a pad and a ground layer at any one of main surfaces of the first substrate, the pad being to be electrically connected to a connector as another component, the ground layer being formed to surround the pad from a circumference of the pad and have an inner edge at a location separated from an outer edge of the pad with a predetermined distance, the ground layer being to be grounded to a ground contact.

3. 发明授权

US09705221B2 Electronic component 有权
公开(公告)号：US09705221B2
公开(公告)日：2017-07-11
申请号：US14784778
申请日：2014-04-04
申请人： DDK Ltd.
发明人： Yoshihiro Tadokoro
IPC分类号： H01R13/52 , H01R13/03 , C25D5/48 , C25D7/00 , C25D5/12 , H01R24/62 , C25D3/12 , C25D3/48 , C25D5/34
CPC分类号： H01R13/035 , C25D3/12 , C25D3/48 , C25D5/12 , C25D5/34 , C25D5/48 , C25D7/00 , H01R13/03 , H01R24/62
摘要： An electronic component includes at least a contact member having, on a surface of a contact portion adapted to come into contact with another contact member, at least an undercoat plating layer and a main plating layer formed on the undercoat plating layer. A coating containing a fluorine-based oil is provided on the main plating layer, and the coating has a dry coating weight per unit area on the main plating layer of greater than or equal to 0.011 mg/cm2.

4. 发明授权

US09673545B2 Printed wiring board and connector connecting the wiring board 有权
公开(公告)号：US09673545B2
公开(公告)日：2017-06-06
申请号：US14916663
申请日：2014-09-04
申请人： FUJIKURA LTD. , DDK Ltd.
发明人： Yuki Ishida , Masayuki Suzuki , Yuki Nakano , Harunori Urai , Norifumi Nagae
IPC分类号： H01R13/62 , H01R12/73 , H01R12/88 , H01R12/77 , H05K1/02 , H05K1/11
CPC分类号： H01R12/732 , H01R12/772 , H01R12/88 , H05K1/0218 , H05K1/0298 , H05K1/111 , H05K1/113 , H05K1/117 , H05K2201/09409 , H05K2201/09709 , H05K2201/09781
摘要： A printed wiring board (1) includes: a base substrate (3); a plurality of pads (15a, 17a) for electrical connection that are disposed at one surface side of the base substrate (3) and at a connection end portion (13) to be connected with another electronic component (50); wirings (9, 11) that are connected with the pads (15a, 17a); and engageable parts (28, 29) that are formed at side edge parts of the connection end portion (13) and are to be engaged with engagement parts (58) of the other electronic component (50) in the direction of disconnection. The flexible printed wiring board (1) further includes reinforcement layers (31, 32) that are disposed at the other surface side of the base substrate (3) and at a frontward side with respect to the engageable parts (28, 29) when viewed in the direction of connection with the other electronic component, and that are formed separately from the wirings (9, 11).

5. 发明授权

US09653848B2 Connector 有权
公开(公告)号：US09653848B2
公开(公告)日：2017-05-16
申请号：US15006024
申请日：2016-01-25
申请人： DDK Ltd.
发明人： Tadashi Masubuchi , Takuya Higeta , Masayoshi Nemoto
IPC分类号： H01R12/77 , H01R13/6471 , H01R31/08
CPC分类号： H01R13/6471 , H01R12/775 , H01R31/08
摘要： A connector includes a housing and a plurality of signal contacts and a plurality of ground contacts. Each contact includes a contact portion that contacts an object, a connection portion mounted on a substrate, and a fixing portion located between the contact portion and the connection portion in the vicinity of the connection portion. The signal contact and the ground contact are aligned and held in the housing, and the fixing portion is fixed to the housing. When the plurality of signal contacts are arranged between the ground contacts, at least two of the ground contacts are coupled and connected integrally or by a separate component, the coupling and connection being made in a section of each ground contact between one end (leading end) of the contact portion and the fixing portion, so that high-frequency transmission characteristics are improved.

6. 发明申请

US20160198572A1 PRINTED WIRING BOARD AND CONNECTOR CONNECTING THE WIRING BOARD 有权
标题翻译：打印接线板和连接器连接接线板
公开(公告)号：US20160198572A1
公开(公告)日：2016-07-07
申请号：US14916605
申请日：2014-09-04
申请人： FUJIKURA LTD. , DDK LTD.
发明人： Yuki ISHIDA , Masayuki SUZUKI , Yuki NAKANO , Harunori URAI , Norifumi NAGAE
IPC分类号： H05K1/11 , H01R12/72
CPC分类号： H05K1/113 , H01R12/727 , H01R12/772 , H01R12/88 , H05K1/0218 , H05K1/117 , H05K2201/09409 , H05K2201/09709 , H05K2201/09781
摘要： A printed wiring board (1) includes: a base substrate (3); a plurality of pads (15a, 17a) for electrical connection that are disposed at one surface side of the base substrate (3) and at a connection end portion (13) to be connected with another electronic component (50); wirings (9, 11) that are connected with the pads (15a, 17a); and engageable parts (28, 29) that are formed at side edge parts of the connection end portion (13) and are to be engaged with engagement parts (58) of the other electronic component (50) in the direction of disconnection. The flexible printed wiring board (1) further includes reinforcement layers (31, 32) that are disposed at the other surface side of the base substrate (3) and at a frontward side with respect to the engageable parts (28, 29) when viewed in the direction of connection with the other electronic component, and that are formed integrally with the wirings (9).
摘要翻译：印刷电路板（1）包括：基底（3）; 多个用于电连接的焊盘（15a，17a），其设置在所述基底基板（3）的一个表面侧和连接端部（13）处以与另一个电子部件（50）连接; 与焊盘（15a，17a）连接的布线（9,11）; 以及形成在连接端部（13）的侧边缘部分处并且沿着断开方向与另一个电子部件（50）的接合部分（58）接合的可接合部分（28,29）。柔性印刷布线板（1）还包括加强层（31,32），其被设置在基底基板（3）的另一个表面侧，并且当观察时相对于可接合部分（28,29）在前侧在与其他电子部件连接的方向上，与导线（9）一体形成。

7. 发明申请

US20160064846A1 ELECTRONIC COMPONENT 有权
标题翻译：电子元件
公开(公告)号：US20160064846A1
公开(公告)日：2016-03-03
申请号：US14784778
申请日：2014-04-04
申请人： DDK LTD.
发明人： Yoshihiro TADOKORO
IPC分类号： H01R13/03
CPC分类号： H01R13/035 , C25D3/12 , C25D3/48 , C25D5/12 , C25D5/34 , C25D5/48 , C25D7/00 , H01R13/03 , H01R24/62
摘要： An electronic component includes at least a contact member having, on a surface of a contact portion adapted to come into contact with another contact member, at least an undercoat plating layer and a main plating layer formed on the undercoat plating layer. A coating containing a fluorine-based oil is provided on the main plating layer, and the coating has a dry coating weight per unit area on the main plating layer of greater than or equal to 0.011 mg/cm2.
摘要翻译：电子部件至少包括接触部件，所述接触部件在适于与另一接触部件接触的接触部分的表面上至少形成在底涂层镀层上形成的底涂层镀层和主镀层。在主镀层上设置含有氟系油的涂层，主镀层上的单位面积的干涂层重量为0.011mg / cm 2以上。

8. 发明授权

US08485832B2 Electrical connector 有权
标题翻译：电连接器
公开(公告)号：US08485832B2
公开(公告)日：2013-07-16
申请号：US13469787
申请日：2012-05-11
申请人： Jinichi Mashiyama , Toshihiko Hirai , Yoshinori Iwashita
发明人： Jinichi Mashiyama , Toshihiko Hirai , Yoshinori Iwashita
IPC分类号： H01R12/00
CPC分类号： H01R12/73 , H01R12/707 , H01R12/716 , H01R13/2435
摘要： Upon plug and receptacle connectors of an electrical connector being fitted with each other, positioning recesses of a block of the plug connector engage positioning protrusions of a housing of the receptacle connector to achieve positioning of the two connectors in their width directions. Inclined portions of receptacle contacts of the receptacle connector are commensurate with inclined portions of inserting holes of the housing so that a backup function of the housing for the receptacle contacts is adjusted to obtain a stable connection between the plug and receptacle connectors. First chamfered portions of the receptacle contacts engage recesses of the plug contacts to generate tactile clicks and to achieve the positioning and contacting between the plug and receptacle contacts. The plug contacts are embraced between contact portions and elastic portions of the receptacle contacts to obtain a stable connection between the both contacts.
摘要翻译：在电连接器的插头和插座连接器彼此配合时，插头连接器的块的定位凹槽接合插座连接器的壳体的定位突起，以实现两个连接器在其宽度方向上的定位。插座连接器的插座触点的倾斜部分与壳体的插入孔的倾斜部分相当，以便调节用于插座触点的壳体的备用功能，以获得插头和插座连接器之间的稳定连接。插座触点的第一倒角部分接合插头触头的凹槽，以产生触觉咔嗒声并实现插头和插座触头之间的定位和接触。插头触头被包围在插座触点的接触部分和弹性部分之间以获得两个触点之间的稳定连接。

9. 发明申请

US20120289096A1 ELECTRICAL CONNECTOR 有权
标题翻译：电气连接器
公开(公告)号：US20120289096A1
公开(公告)日：2012-11-15
申请号：US13469787
申请日：2012-05-11
申请人： Jinichi MASHIYAMA , Toshihiko HIRAI , Yoshinori IWASHITA
发明人： Jinichi MASHIYAMA , Toshihiko HIRAI , Yoshinori IWASHITA
IPC分类号： H01R13/04
CPC分类号： H01R12/73 , H01R12/707 , H01R12/716 , H01R13/2435
摘要： Upon plug and receptacle connectors of an electrical connector being fitted with each other, positioning recesses of a block of the plug connector engage positioning protrusions of a housing of the receptacle connector to achieve positioning of the two connectors in their width directions. Inclined portions of receptacle contacts of the receptacle connector are commensurate with inclined portions of inserting holes of the housing so that a backup function of the housing for the receptacle contacts is adjusted to obtain a stable connection between the plug and receptacle connectors. First chamfered portions of the receptacle contacts engage recesses of the plug contacts to generate tactile clicks and to achieve the positioning and contacting between the plug and receptacle contacts. The plug contacts are embraced between contact portions and elastic portions of the receptacle contacts to obtain a stable connection between the both contacts.
摘要翻译：在电连接器的插头和插座连接器彼此配合时，插头连接器的块的定位凹槽接合插座连接器的壳体的定位突起，以实现两个连接器在其宽度方向上的定位。插座连接器的插座触点的倾斜部分与壳体的插入孔的倾斜部分相当，以便调节用于插座触点的壳体的备用功能，以获得插头和插座连接器之间的稳定连接。插座触点的第一倒角部分接合插头触头的凹槽，以产生触觉咔嗒声并实现插头和插座触头之间的定位和接触。插头触头被包围在插座触点的接触部分和弹性部分之间以获得两个触点之间的稳定连接。

10. 发明授权

US08092263B2 Process for producing connector and connector produced by the same process 有权
标题翻译：用于生产连接器和连接器的方法由相同的工艺生产
公开(公告)号：US08092263B2
公开(公告)日：2012-01-10
申请号：US12452523
申请日：2008-07-07
申请人： Hiroyuki Moriuchi , Yoshihiro Tadokoro , Eiichi Mikogai , Yoshiichi Nakano
发明人： Hiroyuki Moriuchi , Yoshihiro Tadokoro , Eiichi Mikogai , Yoshiichi Nakano
IPC分类号： H01R13/03
CPC分类号： C25D7/00 , C23C18/42 , H01L23/49582 , H01L2924/00014 , H01L2924/0002 , H01R13/03 , H01L2224/45099 , H01L2924/00
摘要： An object of the invention is to provide a process for providing a connector, which prevents component atoms constituting a material and a substrate layer from diffusing into a tin-containing material layer and suppressing an occurrence of external force-type whiskers upon the application of external force to a surface of the tin-containing material layer, and a connector produced by the same process. In a production process of a connector comprising a step of providing a substrate layer on a surface of the material to surface treat the material and a step of providing a tin-containing material layer on an upside of the substrate layer to surface treat the substrate layer, the object can be achieved by further comprising a step of providing a barrier intermediate layer before the provision of the tin-containing material layer.
摘要翻译：本发明的目的是提供一种提供连接器的方法，该连接器防止构成材料和基底层的成分原子扩散到含锡材料层中，并且在施加外部时抑制外力型晶须的发生施加到含锡材料层的表面，以及通过相同工艺制造的连接器。在连接器的生产过程中，包括以下步骤：在所述材料的表面上提供衬底层以表面处理所述材料;以及在所述衬底层的上侧上提供含锡材料层以对所述衬底层进行表面处理的步骤可以通过进一步包括在提供含锡材料层之前提供阻挡层中间层的步骤来实现该目的。

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