Microelectronic assembly including an antenna element embedded within a
polymeric card, and method for forming same
    1.
    发明授权
    Microelectronic assembly including an antenna element embedded within a polymeric card, and method for forming same 失效
    包括嵌入聚合物卡内的天线元件的微电子组件及其形成方法

    公开(公告)号:US6049463A

    公开(公告)日:2000-04-11

    申请号:US900403

    申请日:1997-07-25

    IPC分类号: G06K19/077 H05K7/02

    摘要: A microelectronic assembly (10) includes a polymeric card (12) that includes a substantially planar major surface (18). An integrated circuit component (14) is embedded in the polymeric card (12) and has a first contact (20) and a second contact (22). An antenna element (16) is formed of a singular metallic strip and includes a first terminal (26) electrically connected to the first contact (20), a second terminal (28) electrically connected to the second contact (22), and a loop (30) intermediate the first terminal (26) and the second terminal (28). The first terminal (26) includes a first outer surface (32) and the second terminal (28) includes a second outer surface (34). The first outer surface (32) and the second outer surface (34) are exposed at the major surface (18) and are coextensive therewith. The loop (30) is embedded within the polymeric card (12) and spaced apart from the major surface (18).

    摘要翻译: 微电子组件(10)包括聚合卡(12),其包括基本上平面的主表面(18)。 集成电路部件(14)嵌入在聚合物卡(12)中并且具有第一接触件(20)和第二接触件(22)。 天线元件(16)由单个金属条形成,并且包括电连接到第一触点(20)的第一端子(26),与第二触点(22)电连接的第二端子(28) (30)在第一端子(26)和第二端子(28)之间。 第一端子(26)包括第一外表面(32),第二端子(28)包括第二外表面(34)。 第一外表面(32)和第二外表面(34)在主表面(18)处暴露并与其共同延伸。 环(30)嵌入在聚合物卡(12)内并且与主表面(18)间隔开。

    Alkaline gel electrolyte for electrochemical cells
    2.
    发明授权
    Alkaline gel electrolyte for electrochemical cells 失效
    用于电化学电池的碱性凝胶电解质

    公开(公告)号:US5585208A

    公开(公告)日:1996-12-17

    申请号:US513377

    申请日:1995-08-10

    摘要: An alkaline gel electrolyte for an electrochemical cell is based on a polymeric binder of polyvinyl alcohol or polyvinyl acetate. Potassium hydroxide and/or sodium hydroxide is blended into the polymeric binder or matrix, and the resulting solution is used to cast a film that is useful as a gel electrolyte. The hydroxide in the solution is between about 1% to 25% by weight, and the polymer concentration is between about 0.5% to 10% by weight. The resulting gel electrolyte film contains between 10 to 90% water by weight. A nickel or iron porphine modifier may be added in an amount between about 1 to 1000 parts per million. The alkaline gel electrolyte is useful in combination with asymmetric inorganic electrodes to make electrochemical cells, and can also function as a separator. Improved power density and higher cycle life is achieved with the gel electrolyte.

    摘要翻译: 用于电化学电池的碱性凝胶电解质基于聚乙烯醇或聚乙酸乙烯酯的聚合物粘合剂。 将氢氧化钾和/或氢氧化钠混合到聚合物粘合剂或基质中,并将所得溶液浇铸成可用作凝胶电解质的膜。 溶液中的氢氧化物为约1重量%至25重量%,聚合物浓度为约0.5重量%至10重量%。 得到的凝胶电解质膜含有10至90重量%的水。 镍或铁卟吩改性剂的添加量可以在约1至1000份/百万份之间。 碱性凝胶电解质可与不对称无机电极组合使用以制造电化学电池,并且还可用作隔膜。 凝胶电解质可实现功率密度的提高和循环寿命的提高。

    Modified polymer electrodes for energy storage devices and method of
making same
    3.
    发明授权
    Modified polymer electrodes for energy storage devices and method of making same 失效
    用于储能装置的改性聚合物电极及其制造方法

    公开(公告)号:US5626729A

    公开(公告)日:1997-05-06

    申请号:US586618

    申请日:1996-02-01

    CPC分类号: H01G9/042

    摘要: Method for making high power electrochemical capacitors (28) provides for depositing an electrically polymer (18) and (20) onto a substrate (12) which has been treated so as to form nitride layers (14) and (16) on exposed surfaces thereof. Such electrochemical capacitors provide for high power high energy devices without the short comings of excessive equivalent series resistance nor the expense of noble metal substrates as have been typically been used.

    摘要翻译: 用于制造高功率电化学电容器(28)的方法提供将电聚合物(18)和(20)沉积到已经被处理以在其暴露表面上形成氮化物层(14)和(16)的基底(12)上 。 这种电化学电容器提供高功率高能量器件,而没有过多的等效串联电阻的短路,也没有一般使用贵金属衬底的费用。