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    • 3. 发明申请
    • METHOD AND APPARATUS FOR ELECTROWINNING COPPER USING THE FERROUS/FERRIC ANODE REACTION AND A FLOW-THROUGH ANODE
    • 使用FERROUS / FERRIC阳极反应和流通阳极电镀铜的方法和装置
    • US20080047839A1
    • 2008-02-28
    • US11932915
    • 2007-10-31
    • Scot SandovalPaul CookWesley HoffmanTimothy Robinson
    • Scot SandovalPaul CookWesley HoffmanTimothy Robinson
    • C25C1/12C25C7/00
    • C25C1/12C25C7/02
    • The present invention relates, generally, to a method and apparatus for electrowinning metals, and more particularly to a method and apparatus for copper electrowinning using the ferrous/ferric anode reaction and a flow-through anode, such as, for example, a dimensionally stable carbon, carbon composite, metal-graphite, or stainless steel anode. In general, the use of a flow-through anode—coupled with an effective electrolyte circulation system—enables the efficient and cost-effective operation of a copper electrowinning system employing the ferrous/ferric anode reaction at a total cell voltage of less than about 1.5 V and at current densities of greater than about 26 Amps per square foot (about 280 A/m2), and reduces acid mist generation. Furthermore, the use of such a system permits the use of low ferrous iron concentrations and optimized electrolyte flow rates as compared to prior art systems while producing high quality, commercially saleable product (i.e., LME Grade A copper cathode or equivalent), which is advantageous.
    • 本发明一般涉及用于电解金属的方法和装置,更具体地说,涉及一种使用亚铁/三价铁阳极反应的铜电解提取方法和装置以及流通阳极,例如尺寸稳定的 碳,碳复合材料,金属石墨或不锈钢阳极。 通常,使用与有效电解质循环系统耦合的流通阳极使得能够以小于约1.5的总电池电压对采用亚铁/三价铁阳极反应的铜电解冶金系统进行有效和经济有效的操作 V,电流密度大于约26安培/平方英尺(约280A / m2),并减少酸雾产生。 此外,与现有技术的系统相比,使用这种系统允许使用低亚铁浓度和优化的电解质流速,同时生产高品质的商业可售产品(即LME A级铜阴极或等效物),这是有利的 。
    • 4. 发明授权
    • System and method for biometric authorization for financial transactions
    • 金融交易生物特征授权系统和方法
    • US07269737B2
    • 2007-09-11
    • US10251305
    • 2002-09-20
    • Timothy Robinson
    • Timothy Robinson
    • H04L9/00H04K1/00
    • G06F21/32G06F17/30312G06Q20/04G06Q20/20G06Q20/3674G06Q20/3678G06Q20/3821G06Q20/4014G07C9/00087G07C9/00103
    • The present invention is a system and method of biometric-based identity verification for authorizing financial transactions between a consumer and a merchant, said system comprising distributed processing to facilitate biometric matching and various types of financial transactions to facilitate said system's integration into current financial networks. System users register at least one biometric identifier, personal and/or business identity-verifying data, and financial account information. A user presents a biometric sample obtained from the user's person and the user's system ID number to conduct financial transactions. This data is used to authenticate the user's identity and authorize transfer of funds from the user's registered financial account to the designated recipient's account by matching the presented transaction biometric with at least one registered biometric template and without the use of a man-made financial account token or identity token.
    • 本发明是一种用于授权消费者和商家之间的金融交易的基于生物特征的身份验证的系统和方法,所述系统包括分布式处理以促进生物特征匹配和各种类型的金融交易以便于所述系统集成到当前金融网络中。 系统用户至少注册一个生物特征标识符,个人和/或企业身份验证数据和财务帐户信息。 用户呈现从用户的人获得的生物特征样本和用户的系统ID号进行金融交易。 该数据用于认证用户的身份,并通过将所提交的交易生物特征与至少一个注册的生物特征模板进行匹配并且不使用人造金融账户令牌来将资金从用户的注册的金融账户转移到指定的收款者账户 或身份令牌。
    • 5. 发明申请
    • SYSTEM AND METHOD FOR BIOMETRIC AUTHORIZATION FOR FINANCIAL TRANSACTIONS
    • 金融交易生物权力授权系统与方法
    • US20060248020A1
    • 2006-11-02
    • US11457901
    • 2006-07-17
    • Timothy Robinson
    • Timothy Robinson
    • G06Q99/00
    • G06Q20/40145G06F16/22G06F21/32G06Q20/04G06Q20/20G06Q20/3674G06Q20/3678G06Q20/3821G06Q20/4014G07C9/00087G07C9/00103
    • The present invention is a system and method of biometric-based identity verification for authorizing financial transactions between a consumer and a merchant, said system comprising distributed processing to facilitate biometric matching and various types of financial transactions to facilitate said system's integration into current financial networks. System users register at least one biometric identifier, personal and/or business identity-verifying data, and financial account information. A user presents a biometric sample obtained from the user's person and the user's system ID number to conduct financial transactions. This data is used to authenticate the user's identity and authorize transfer of funds from the user's registered financial account to the designated recipient's account by matching the presented transaction biometric with at lease one registered biometric template and without the use of a man-made financial account token or identity token.
    • 本发明是一种用于授权消费者和商家之间的金融交易的基于生物特征的身份验证的系统和方法,所述系统包括分布式处理以促进生物特征匹配和各种类型的金融交易以便于所述系统集成到当前金融网络中。 系统用户至少注册一个生物特征标识符,个人和/或企业身份验证数据和财务帐户信息。 用户呈现从用户的人获得的生物特征样本和用户的系统ID号进行金融交易。 该数据用于认证用户的身份,并通过将提交的交易生物特征与至少一个注册的生物识别模板匹配,并且不使用人为的财务帐户令牌来授权从用户的注册财务帐户转移到指定的收件人的帐户 或身份令牌。
    • 9. 发明申请
    • Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction
    • 使用亚铁/铁阳极反应电解铜的方法和装置
    • US20050023151A1
    • 2005-02-03
    • US10629497
    • 2003-07-28
    • Scot SandovalTimothy RobinsonPaul Cook
    • Scot SandovalTimothy RobinsonPaul Cook
    • C25C1/12
    • C25C1/12
    • The present invention relates, generally, to a method and apparatus for electrowinning metals, and more particularly to a method and apparatus for copper electrowinning using the ferrous/ferric anode reaction. In general, the use of a flow-through anode—coupled with an effective electrolyte circulation system—enables the efficient and cost-effective operation of a copper electrowinning system employing the ferrous/ferric anode reaction at a total cell voltage of less than about 1.5 V and at current densities of greater than about 26 Amps per square foot (about 280 A/m2), and reduces acid mist generation. Furthermore, the use of such a system permits the use of low ferrous iron concentrations and optimized electrolyte flow rates as compared to prior art systems while producing high quality, commercially saleable product (i.e., LME Grade A copper cathode or equivalent), which is advantageous.
    • 本发明一般涉及用于电解金属的方法和装置,更具体地涉及使用亚铁/三价铁阳极反应的铜电解提取方法和装置。 通常,使用与有效电解质循环系统耦合的流通阳极使得能够以小于约1.5的总电池电压对采用亚铁/三价铁阳极反应的铜电解冶金系统进行有效和经济有效的操作 V,电流密度大于约26安培/平方英尺(约280A / m 2),并减少酸雾产生。 此外,与现有技术的系统相比,使用这种系统允许使用低亚铁浓度和优化的电解质流速,同时生产高品质的商业可售产品(即LME A级铜阴极或等效物),这是有利的 。