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    • 63. 发明授权
    • Circuit device with signal line transition element
    • 具有信号线过渡元件的电路装置
    • US08558637B2
    • 2013-10-15
    • US12778130
    • 2010-05-12
    • Duixian LiuHo-Chung ChenBrian Allan Floyd
    • Duixian LiuHo-Chung ChenBrian Allan Floyd
    • H03H7/38
    • H01P5/028H01L2223/6677H01L2224/16227H01L2224/73253H01L2924/15153H01L2924/15313H01L2924/15323
    • A circuit device includes a multilayer circuit carrier, a first signal transmission line, a second signal transmission line, a signal line transition element, a first impedance transformer, and a second impedance transformer. The multilayer circuit carrier includes a first layer and a second layer. The first signal transmission line is on the surface of the first layer. The second signal transmission line is on the surface of the second layer. The signal line transition element passes through the first layer and the second layer, and has a first signal terminal and a second signal terminal. The first impedance transformer is on the surface of the first layer and electrically connected between the first signal transmission line and the first signal terminal. The second impedance transformer is on the surface of the second layer and electrically connected between the second signal transmission line and the second signal terminal.
    • 电路装置包括多层电路载体,第一信号传输线,第二信号传输线,信号线过渡元件,第一阻抗变压器和第二阻抗变压器。 多层电路载体包括第一层和第二层。 第一信号传输线在第一层的表面上。 第二信号传输线在第二层的表面上。 信号线过渡元件通过第一层和第二层,并具有第一信号端和第二信号端。 第一阻抗变换器位于第一层的表面上并电连接在第一信号传输线和第一信号端之间。 第二阻抗变换器位于第二层的表面上并电连接在第二信号传输线和第二信号端之间。
    • 66. 发明授权
    • Small memory card
    • 小存储卡
    • US06838759B1
    • 2005-01-04
    • US10705801
    • 2003-11-10
    • Pierre Liu
    • Pierre Liu
    • G06K19/02G06K19/077H05K1/02H05K1/11H05K3/28H01L23/02
    • G06K19/07703G06K19/02G06K19/07743H01L2224/48091H01L2224/48227H01L2924/15323H05K1/0269H05K1/117H05K3/284H05K2201/10106H05K2201/10159
    • A small memory card with a monitor includes a substrate, at least one memory chip, at least one monitor, and a glue layer. The substrate is formed with an upper surface and a lower surface, the upper surface is formed with a plurality of connected points and a plurality of golden fingers electrically connected to the plurality of connected points. The substrate is used to arrange in an electric device, the memory chip, which is mounted on the upper surface of the substrate, electrically connected to the plurality of connected points of the upper surface. The monitor is mounted on the side of the upper surface of the substrate, so that the aspect and location of the plurality of the golden fingers may be recognized. The glue layer is encapsulated and protected the memory chip. Thus, the display of the monitor may be recognized the operating aspect.
    • 具有监视器的小存储卡包括基板,至少一个存储芯片,至少一个监视器和胶层。 基板形成有上表面和下表面,上表面形成有多个连接点和多个金指,电连接到多个连接点。 基板用于布置在电气装置中,安装在基板的上表面上的存储芯片电连接到上表面的多个连接点。 显示器安装在基板的上表面的一侧,从而可以识别多个金手指的方面和位置。 胶层被封装并保护存储芯片。 因此,监视器的显示可以被识别为操作方面。