PRINTED BOARD UNIT, PRINTED BOARD, AND INFORMATION PROCESSING APPARATUS
    191.
    发明申请
    PRINTED BOARD UNIT, PRINTED BOARD, AND INFORMATION PROCESSING APPARATUS 审中-公开
    印刷板单元,印刷板和信息处理设备

    公开(公告)号:US20150351244A1

    公开(公告)日:2015-12-03

    申请号:US14700320

    申请日:2015-04-30

    CPC classification number: H05K3/321 H05K3/28 H05K2201/0989 H05K2201/10628

    Abstract: A printed board unit includes: a base material; an electrode formed on the base material; a resist film formed on the base material, the resist film has an opening to expose the electrode; a recess part formed on an inner wall of the resist film; an electronic component including a lead terminal electrically coupled to the electrode; and a bonding material which bonds the lead terminal to the electrode in the opening, a portion of the bonding material being mounted on the lead terminal at an inner side of the opening opposite to the recess part.

    Abstract translation: 印刷电路板单元包括:基材; 形成在基材上的电极; 形成在基材上的抗蚀剂膜,抗蚀剂膜具有露出电极的开口; 形成在抗蚀膜的内壁上的凹部; 电子部件,包括电连接到所述电极的引线端子; 以及接合材料,其将引线端子与开口中的电极接合,接合材料的一部分在与凹部相对的开口的内侧安装在引线端子上。

    Connector for mounting to a circuit board
    196.
    发明授权
    Connector for mounting to a circuit board 有权
    用于安装到电路板的连接器

    公开(公告)号:US08057248B1

    公开(公告)日:2011-11-15

    申请号:US12979687

    申请日:2010-12-28

    Inventor: Neil S. Sherman

    Abstract: A connector for mounting to a circuit board for comprising a connector device with a body, a plurality of alignment members, and one or more contact elements, wherein the alignment members extend through a plurality of alignment holes of the printed circuit board from the first surface and past the second surface of the circuit board and wherein the contact elements engage one more contact pads on the first surface of the circuit board, and a separate retention device having a supporting element and a plurality of fixed sockets is positioned along the second surface of the printed circuit board to receive the alignment members of the connector device therein so that the circuit board is positioned between the body of the connector device and the retention device to temporarily or permanently retain the contact elements of the connector device in contact with the contact pads of the circuit board.

    Abstract translation: 一种用于安装到电路板的连接器,包括具有本体的连接器装置,多个对准构件和一个或多个接触元件,其中对准构件从第一表面延伸穿过印刷电路板的多个对准孔 并且经过电路板的第二表面,并且其中接触元件与电路板的第一表面上的多个接触焊盘接合,并且具有支撑元件和多个固定插座的单独保持装置沿着第二表面 所述印刷电路板用于接收所述连接器装置的对准部件,使得所述电路板位于所述连接器装置的主体和所述保持装置之间,以暂时或永久性地将所述连接器装置的接触元件与所述接触垫接触 的电路板。

    Lead(Pb)-free electronic component attachment
    198.
    发明授权
    Lead(Pb)-free electronic component attachment 有权
    无铅(Pb)电子元件附件

    公开(公告)号:US07630210B2

    公开(公告)日:2009-12-08

    申请号:US11604710

    申请日:2006-11-28

    Abstract: A contact tail for an electronic component useful for attachment of components using conductive adhesive, which may be lead (Pb)-free. The contact tail is stamped, providing a relatively low manufacturing cost and high precision. The contact tail has a distal portion with a large surface area per unit length. The distal portion shapes conductive adhesive into a joint, holding the adhesive adjacent the lead for a more secure joint. Additionally, the distal portion holds adhesive to the contact tail before a joint is formed, facilitating the use of an adhesive transfer process to dispense adhesive. To further aid in the transfer of adhesive, the contact tail may be formed with concave portions, which increase the volume of adhesive adhering to the contact tail. By adhering an increased but controlled amount of adhesive to the contact tail, arrays of contact tails may be simply and reliably attached to printed circuit boards and other substrates.

    Abstract translation: 用于电子部件的接触尾部,其可用于使用导电粘合剂附接部件,其可以是无铅(Pb)。 接触尾部被冲压,提供相对低的制造成本和高精度。 接触尾部具有每单位长度具有大的表面积的远端部分。 远端部分将导电粘合剂形成接头,将粘合剂保持在邻近引线的位置,用于更牢固的接头。 此外,远端部分在形成接头之前将粘合剂保持在接触尾部,便于使用粘合剂转移过程来分配粘合剂。 为了进一步有助于粘合剂的转移,接触尾部可以形成有凹部,其增加粘附到接触尾部的粘合剂的体积。 通过将增加但可控制的粘合剂量粘附到接触尾部,接触尾部的阵列可以简单且可靠地附接到印刷电路板和其它基底。

    LED UNIT WITH INTERLOCKING LEGS
    200.
    发明申请
    LED UNIT WITH INTERLOCKING LEGS 失效
    LED单元具有互锁的LEGS

    公开(公告)号:US20090237936A1

    公开(公告)日:2009-09-24

    申请号:US12110344

    申请日:2008-04-27

    Applicant: CHIN-LONG KU

    Inventor: CHIN-LONG KU

    Abstract: An LED unit includes a plurality of LEDs, each of which includes a base, an LED die mounted on the base, a pair of leads penetrating the base to electrically connect with the LED die, a plurality of legs extending radially from a periphery of the base, a plurality of cutouts defined in the base and an encapsulant enveloping the LED die. The pair of leads of each LED are joined to corresponding leads of adjacent LEDs to realize electrical connections of the LEDs, while the legs of each LED are fitted into corresponding cutouts of the bases of adjacent LEDs to realize mechanical connections of the LEDs.

    Abstract translation: LED单元包括多个LED,每个LED包括基座,安装在基座上的LED管芯,穿过基座的一对引线以与LED管芯电连接;多个引脚, 基座,限定在基座中的多个切口和封装LED管芯的密封剂。 每个LED的一对引线被连接到相邻LED的相应引线,以实现LED的电连接,而每个LED的腿被装配到相邻LED的基座的相应切口中,以实现LED的机械连接。

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