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    • 6. 发明授权
    • Method and apparatus for an ambient energy battery or capacitor recharge system
    • 环境能量电池或电容充电系统的方法和装置
    • US07088031B2
    • 2006-08-08
    • US10611431
    • 2003-07-02
    • Paul BrantnerMichael Baker PearceAdolph Trujillo
    • Paul BrantnerMichael Baker PearceAdolph Trujillo
    • H01L41/08
    • H02N2/181
    • The present invention relates to the field of battery and capacitor charging. In particular, the present invention provides pulsed current charging using changes, regardless of polarity, in the local energy environment to obtain power. The present invention relates, for example, to ambient energy charging thin film batteries, other batteries, or capacitors, via, for example, polyvinyladine fluoride homopolymer (PVDF), PVDF bi-axially poled, or other piezoelectric materials. Ambient energy may be defined as any change in energy within the local environment. Charging can be accomplished with, and is not limited to, positive or negative changes of the following energy types: thermal; visible light, including infrared and ultraviolet; mechanical motion or impact; triboelectric, including airflow or physical contact; movement in relation to a gravitational plane (increase or decrease in gravitational potential energy); and radio frequency (RF) electromagnetic energy, regardless of specific frequency.
    • 本发明涉及电池和电容器充电领域。 特别地,本发明在本地能量环境中提供使用不同极性的变化的脉冲电流充电以获得电力。 本发明例如通过例如聚偏二氟乙烯均聚物(PVDF),PVDF双轴极化或其它压电材料来涉及环境能量充电薄膜电池,其它电池或电容器。 环境能量可以定义为当地环境中能量的任何变化。 充电可以通过并且不限于以下能量类型的正或负变化来完成:热; 可见光,包括红外和紫外线; 机械运动或冲击; 摩擦电,包括气流或物理接触; 相对于重力平面的运动(引力势能的增加或减少); 和射频(RF)电磁能,无论具体频率如何。
    • 8. 发明授权
    • Electrochemical apparatus with barrier layer protected substrate
    • 具有阻挡层保护衬底的电化学装置
    • US08535396B2
    • 2013-09-17
    • US12545683
    • 2009-08-21
    • Shawn W. SnyderBernd J. Neudecker
    • Shawn W. SnyderBernd J. Neudecker
    • H01M4/82H01M6/00H01M6/12H01M6/46
    • H01M2/10H01M4/02H01M4/0421H01M4/139H01M6/40H01M10/0585H01M2004/021Y10T29/49115
    • The present invention relates to apparatus, compositions and methods of fabricating high performance thin-film batteries on metallic substrates, polymeric substrates, or doped or undoped silicon substrates by fabricating an appropriate barrier layer composed, for example, of barrier sublayers between the substrate and the battery part of the present invention thereby separating these two parts chemically during the entire battery fabrication process as well as during any operation and storage of the electrochemical apparatus during its entire lifetime. In a preferred embodiment of the present invention thin-film batteries fabricated onto a thin, flexible stainless steel foil substrate using an appropriate barrier layer that is composed of barrier sublayers have uncompromised electrochemical performance compared to thin-film batteries fabricated onto ceramic substrates when using a 700° C. post-deposition anneal process for a LiCoO2 positive cathode.
    • 本发明涉及在金属基板,聚合物基板或掺杂或未掺杂的硅基板上制造高性能薄膜电池的装置,组合物和方法,该方法是通过在衬底和衬底之间制造合适的阻挡层, 从而在整个电池制造过程期间以及在电化学装置的整个使用寿命期间的任何操作和储存期间,化学地分离这两部分。 在本发明的优选实施例中,使用由阻挡层构成的合适的阻挡层制造在薄柔性不锈钢箔基板上的薄膜电池与使用陶瓷基板时制成的薄膜电池相比,具有不妥协的电化学性能 700℃的LiCoO2正极阴极后沉积退火工艺。