RFID device and method of making
    1.
    发明授权
    RFID device and method of making 有权
    RFID设备及制作方法

    公开(公告)号:US07333061B2

    公开(公告)日:2008-02-19

    申请号:US11520077

    申请日:2006-09-13

    IPC分类号: H01Q1/38

    摘要: A radio frequency identification (RFID) device includes a conductive pattern, such as an antenna, on one side of a substrate, and a chip, such as part of a strap, electrically coupled to the conductive pattern, and either on an opposite side of the substrate or on the same side of the substrate as the antenna. A method of fabricating the RFID device may include crimping the strap onto the substrate, in contact with a seed layer, which is subsequently used in forming the antenna or other conductive pattern by plating. The seed layer may be a patterned conductive ink layer. Alternatively, the seed layer may be a layer of conductive material deposited on the substrate, such as by vacuum deposition. Parts of the deposited layer may be covered with a patterned mask in order to form the desired configuration of the conductive pattern.

    摘要翻译: 射频识别(RFID)装置包括在衬底的一侧上的诸如天线的导电图案,以及电耦合到导电图案的芯片,例如带的一部分,以及与导电图案相反的一侧 衬底或与衬底相同的一侧作为天线。 制造RFID装置的方法可以包括将带绑在衬底上,与种子层接触,接种层随后用于通过电镀形成天线或其它导电图案。 种子层可以是图案化的导电油墨层。 或者,种子层可以是沉积在基底上的导电材料层,例如通过真空沉积。 沉积层的一部分可以用图案化掩模覆盖,以便形成导电图案的所需结构。

    Method of making RFID device
    2.
    发明授权
    Method of making RFID device 有权
    制造RFID设备的方法

    公开(公告)号:US07120987B2

    公开(公告)日:2006-10-17

    申请号:US10634243

    申请日:2003-08-05

    IPC分类号: H01Q13/00 H01Q1/38

    摘要: A radio frequency identification (RFID) device includes a conductive pattern, such as an antenna, on one side of a substrate, and a chip, such as part of a strap, electrically coupled to the conductive pattern, and either on an opposite side of the substrate or on the same side of the substrate as the antenna. A method of fabricating the RFID device may include crimping the strap onto the substrate, in contact with a seed layer, which is subsequently used in forming the antenna or other conductive pattern by plating. The seed layer may be a patterned conductive ink layer. Alternatively, the seed layer may be a layer of conductive material deposited on the substrate, such as by vacuum deposition. Parts of the deposited layer may be covered with a patterned mask in order to form the desired configuration of the conductive pattern.

    摘要翻译: 射频识别(RFID)装置包括在衬底的一侧上的诸如天线的导电图案,以及电耦合到导电图案的芯片,例如带的一部分,以及与导电图案相反的一侧 衬底或与衬底相同的一侧作为天线。 制造RFID装置的方法可以包括将带绑在衬底上,与种子层接触,接种层随后用于通过电镀形成天线或其它导电图案。 种子层可以是图案化的导电油墨层。 或者,种子层可以是沉积在基底上的导电材料层,例如通过真空沉积。 沉积层的一部分可以用图案化掩模覆盖,以便形成导电图案的所需结构。

    High-speed RFID circuit placement method and device
    7.
    发明授权
    High-speed RFID circuit placement method and device 有权
    高速RFID电路放置方法及装置

    公开(公告)号:US07623034B2

    公开(公告)日:2009-11-24

    申请号:US11148676

    申请日:2005-06-09

    IPC分类号: G08B13/14

    摘要: A high-speed machine and method for placing an RFID circuit onto an electrical component includes separating an RFID circuit from a web of RFID circuits, and placing the RFID circuit onto an electrical component with a placing device. The separating includes directing the RFID circuit onto a transfer drum of the placement device and separably coupling the RFID circuit to the transfer drum. According to one method, a separator device separates and directs chips or interposers onto a placement device. According to another method, chips or interposers are tested before being separated from a web, and if good, are separated from the web, directed onto a placement device, and placed on an electrical component. If defective, the chips or interposers are not directed onto a placement device and are removed by a scrap web removal device.

    摘要翻译: 用于将RFID电路放置在电气部件上的高速机器和方法包括将RFID电路与RFID电路的网络分开,并将RFID电路放置在具有放置装置的电气部件上。 分离包括将RFID电路引导到放置装置的转印鼓上,并将RFID电路可分离地耦合到转印鼓上。 根据一种方法,分离器装置将芯片或插入件分离并引导到放置装置上。 根据另一种方法,在与纸幅分离之前测试芯片或插入物,并且如果良好,则从纸幅分离,被引导到放置装置上并放置在电气部件上。 如果有缺陷,则芯片或插入件不被引导到放置装置上,并且被废料网移除装置移除。