Methods and Devices for Wireless Chip-to-Chip Communications
    123.
    发明申请
    Methods and Devices for Wireless Chip-to-Chip Communications 有权
    无线芯片到芯片通信的方法和设备

    公开(公告)号:US20090175323A1

    公开(公告)日:2009-07-09

    申请号:US11970549

    申请日:2008-01-08

    Inventor: Woo Cheol Chung

    Abstract: Wireless chip-to-chip communications are methods and devices are disclosed. In an example, a wireless chip-to-chip communication device includes a plurality of chips, each of the plurality of chips having at least one antenna and formed on a multi-layered structure. The multi-layered structure includes first and second absorption layers. The first and second absorption layers are configured to enclose a propagation medium having a given dielectric constant. The plurality of chips are configured to wirelessly communicate with each other via the respective antennas in accordance with a given wireless communication protocol via a direct propagation path within the propagation medium.

    Abstract translation: 无线芯片到芯片通信是公开的方法和设备。 在一个示例中,无线芯片到芯片通信设备包括多个芯片,所述多个芯片中的每一个具有至少一个天线并且以多层结构形成。 多层结构包括第一和第二吸收层。 第一和第二吸收层被配置为包围具有给定介电常数的传播介质。 多个芯片被配置为经由相应的天线根据给定的无线通信协议通过传播介质内的直接传播路径彼此无线地进行通信。

    Two dimensional stacking using interposers
    130.
    发明授权
    Two dimensional stacking using interposers 失效
    使用中介层的二维堆叠

    公开(公告)号:US07508070B2

    公开(公告)日:2009-03-24

    申请号:US11623075

    申请日:2007-01-13

    Abstract: A two dimensional stacking structure for integrated chip stacking on a printed circuit board having a controller electrically coupling on the printed circuit board, comprising a first integrated circuit package, a second integrated circuit package and two interposers. The first integrated circuit package is located beside the controller and electrically coupled on the printed circuit board, and has first leads. The second integrated circuit package is located on the controller, and has second leads. The two interposers having first metal contacts attaching to the corresponding first leads, second metal contacts attaching to the corresponding second leads, and circuit traces extending from the first metal contacts to the corresponding second metal contacts providing electrical communication between the first integrated circuit package and the second integrated package. The two dimensional stacking structure may be applied to a circuit module to decrease the profile of the circuit module.

    Abstract translation: 一种用于在印刷电路板上集成芯片堆叠的二维堆叠结构,其具有电连接在印刷电路板上的控制器,包括第一集成电路封装,第二集成电路封装和两个插入件。 第一个集成电路封装位于控制器旁边,并电连接在印刷电路板上,并具有第一引线。 第二个集成电路封装位于控制器上,并具有第二个引线。 所述两个插入件具有附接到相应的第一引线的第一金属触点,附接到对应的第二引线的第二金属触点和从第一金属触点延伸到相应的第二金属触点的电路迹线,从而提供第一集成电路封装和 第二个集成包。 二维堆叠结构可以应用于电路模块以减小电路模块的轮廓。

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