Attaching wire to a layer of adhesive

    公开(公告)号:US09781839B1

    公开(公告)日:2017-10-03

    申请号:US14883302

    申请日:2015-10-14

    IPC分类号: H05K3/10 H05K3/32

    摘要: A method of attaching wire to an exposed surface of an adhesive layer includes guiding wire from a wire source through a payout head and through a foot of a write head. A first portion of the wire extends from the foot toward the adhesive layer. The write head is positioned such that a gap between the foot and the exposed surface of the adhesive layer is greater than a diameter of the wire. The write head is moved in a motion parallel to the adhesive layer, and the first portion of the wire adheres to the adhesive layer. Wire is pulled from the wire source by the payout head as the write head is moving in order to maintain slack in a second portion of the wire between the payout head and the write head as the wire is attached to the exposed surface of the adhesive layer.

    Transponder wire bonded to round wire on adhesive tape having a water-soluble backing

    公开(公告)号:US10438109B1

    公开(公告)日:2019-10-08

    申请号:US15416628

    申请日:2017-01-26

    发明人: Robert Neuman

    摘要: A disclosed circuit arrangement includes an adhesive layer on a water soluble backing, antenna wire adhered to the adhesive layer, an RF transponder disposed on the adhesive layer, and first and second cross wires attached to the adhesive layer and disposed proximate the RF transponder. The antenna wire has first and second portions attached at a third portion of the first cross wire and at a fourth portion of the second cross wire. The first and second cross wires and the antenna wire have round cross sections. The first portion and the third portion have flat areas of contact, and the second and fourth portions have flat areas of contact. A first bond wire is connected to the RF transponder and to the first portion of the antenna wire, and a second bond wire is connected to the RF transponder and to the second portion of the antenna wire.

    Tamper-resistant electronic system
    5.
    发明授权
    Tamper-resistant electronic system 有权
    防篡改电子系统

    公开(公告)号:US08893976B1

    公开(公告)日:2014-11-25

    申请号:US13945016

    申请日:2013-07-18

    IPC分类号: G06K19/02 G06K19/077

    摘要: A tamper-resistant electronic system includes a destructible vinyl (DV) substrate having conductive wiring disposed on a first surface of the DV substrate. An RFID device has pins mechanically and electrically connected to the wiring on the first surface of the DV substrate. A plate has a first surface, and a portion of the first surface of the plate is adhered to a portion of the first surface of the DV substrate. The plate has a cavity that encompasses the RFID device. A backing is adhered to a second surface of the plate opposite the first surface of the plate.

    摘要翻译: 防篡改电子系统包括具有设置在DV基板的第一表面上的导电布线的可破坏乙烯基(DV)基板。 RFID设备具有机械地和电连接到DV基板的第一表面上的布线的引脚。 板具有第一表面,并且板的第一表面的一部分粘附到DV基板的第一表面的一部分。 该板具有包围RFID装置的空腔。 背衬粘附到板的与板的第一表面相对的第二表面。

    Wire bonded electronic devices to round wire
    9.
    发明授权
    Wire bonded electronic devices to round wire 有权
    线接电子设备到圆线

    公开(公告)号:US09565752B1

    公开(公告)日:2017-02-07

    申请号:US14737268

    申请日:2015-06-11

    摘要: A disclosed circuit arrangement includes a substrate, an integrated circuit (IC) component attached to the substrate, first and second cross wires attached to the substrate and disposed proximate the electronic device, and one or more wire segments attached to the substrate. The one or more wire segments have first and second portions attached at a third portion of the first cross wire and at a fourth portion of the second cross wire, respectively. The first and second cross wires and the one or more wire segments are round wires having round cross sections. The first portion and the third portion have flat areas of contact, and the second and fourth portions have flat areas of contact. A first bond wire is connected to the electronic device and to the first portion of the one or more wire segments, and a second bond wire is connected to the electronic device and to the second portion of the one or more wire segments.

    摘要翻译: 所公开的电路装置包括衬底,附着到衬底的集成电路(IC)部件,附接到衬底并设置在电子器件附近的第一和第二交叉线以及附接到衬底的一个或多个线段。 一个或多个线段具有分别在第一十字线的第三部分和第二十字线的第四部分附接的第一和第二部分。 第一和第二十字线和一个或多个线段是具有圆形横截面的圆形线。 第一部分和第三部分具有平坦的接触区域,并且第二和第四部分具有平坦的接触区域。 第一接合线连接到电子设备和一个或多个线段的第一部分,并且第二接合线连接到电子设备和一个或多个线段的第二部分。

    Guide posts for wire bonding
    10.
    发明授权

    公开(公告)号:US10381325B1

    公开(公告)日:2019-08-13

    申请号:US15668870

    申请日:2017-08-04

    IPC分类号: H01L23/52 H01L23/00 B23K20/00

    摘要: A disclosed circuit arrangement includes a support structure having first and second posts. Electrically conductive round wire has a round cross-section, and a first portion is wrapped at least partially around the first post. A second portion of the wire extends in a straight line from a point on a perimeter of the first post to a point on a perimeter of the second post, and a third portion of the wire is wrapped at least partially around the second post. The second portion of the round wire defines one or more bond sites. An electronic device is electrically connected to the round wire at one of the one or more bond sites.