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    • 5. 发明授权
    • Matrix addressable electrochromic display device
    • 矩阵可寻址电致变色显示装置
    • US06639709B2
    • 2003-10-28
    • US10102491
    • 2002-03-19
    • John B. VincentDerrick W. Flick
    • John B. VincentDerrick W. Flick
    • G02F115
    • C09K9/02G02F1/1523G02F1/155G02F1/176G02F2001/1519
    • The invention is a matrix addressable electrochromic display device comprising a top electrode structure comprising at least one transparent or semi-transparent and substantially ionically isolative, electrically conductive electrode, a bottom electrode structure comprising at least one substantially ionically isolative, electrically conductive electrode, wherein at least one of the top or bottom electrode structures comprises two or more of said electrodes and the top and bottom electrode structures are positioned to form at least two separate regions where the top electrodes are positioned above the bottom electrodes and between the top electrode structure and the bottom electrode structure is positioned an active layer comprising an electrolyte and an electrochromic material.
    • 本发明是一种矩阵可寻址电致变色显示装置,其包括顶电极结构,其包括至少一个透明或半透明且基本上离子隔离的导电电极,底电极结构包括至少一个基本上离子隔离的导电电极,其中在 顶部或底部电极结构中的至少一个包括两个或更多个所述电极,并且顶部和底部电极结构被定位成形成至少两个分开的区域,其中顶部电极位于底部电极之上并且位于顶部电极结构和 底部电极结构被定位成包括电解质和电致变色材料的活性层。
    • 7. 发明授权
    • Process for recovering metals from solution utilizing metalloprotein
affinity chromatography
    • 使用金属蛋白亲和层析从溶液中回收金属的方法
    • US5441643A
    • 1995-08-15
    • US158553
    • 1993-11-29
    • Dennis R. SpearsJohn B. Vincent
    • Dennis R. SpearsJohn B. Vincent
    • B01D15/00B01J20/32G01N30/02B01D15/08
    • B01D15/3828B01J20/286B01J20/3212B01J20/3219B01J20/3248B01J20/3274B01J2220/54B01J2220/58G01N30/02
    • A process for recovering metals from an aqueous metal-ion bearing solution includes the steps of:(a) forming an affinity chromatography matrix by providing a metal bearing protein bound to an insoluble support material to form an immobilized metalloprotein material;(b) introducing into the affinity chromatography matrix a quantity of aqueous metal-containing solution having a pH, redox potential or other property properly adjusted to cause ions of a selected metal entrained within the solution to bind to the immobilized metalloprotein material;(c) washing the matrix with a first buffer which does not elute the metal ions of interest but does remove other species of metal entrained in the solution; and(d) applying a second buffer or solution of appropriate pH, redox potential or other property to the affinity chromatography matrix to elute the metal ions of interest from the immobilized metalloprotein material.
    • 从含金属离子载体溶液中回收金属的方法包括以下步骤:(a)通过提供与不溶性载体材料结合的金属担载蛋白形成固定的金属蛋白材料形成亲和层析基质; (b)向所述亲和层析基质中引入一定量的具有适当调节pH值,氧化还原电位或其它特性的含水金属溶液,使得所述溶液中夹带的选定金属的离子与固定的金属蛋白材料结合; (c)用不洗涤感兴趣的金属离子的第一缓冲液洗涤基质,但是除去夹带在溶液中的其它物质的金属; 和(d)将适当的pH,氧化还原电位或其他性质的第二缓冲液或溶液施加到亲和层析基质上以从固定的金属蛋白材料中洗脱所关注的金属离子。