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    • 82. 发明申请
    • METHOD AND REACTOR FOR REMOVING ORGANIC MATTERS BY IMMOBILIZED-ENZYMATIC ELECTRODE COUPLED ELECTRO-COAGULATION
    • 通过固定电极电耦合电凝聚来去除有机物的方法与反应器
    • US20150203374A1
    • 2015-07-23
    • US14395653
    • 2012-06-20
    • Hongbin CaoHe ZhaoYuping LiHaitao LiYi Zhang
    • Hongbin CaoHe ZhaoYuping LiHaitao LiYi Zhang
    • C02F1/463C02F1/461
    • C02F1/463C02F1/46109C02F3/005C02F3/342C02F2001/46133C02F2001/46138C02F2001/46142C02F2201/46115
    • The present invention provides a method and a reactor for removing organic matters by immobilized-enzymatic electrode coupled electro-coagulation. In the method, in a single electrochemical system, an enzyme-modified electrode is combined with electro-coagulation to synergistically remove organic matters from water. Certain electrochemical parameters are controlled such that a polymerization reaction is performed between hydrogen peroxide generated by a cathode reaction and organic matters catalyzed by the immobilized-enzymatic electrode. After the polymerization reaction, the organic product enters an anode chamber through a pump. The organic product is precipitated and removed by performing a reaction between the organic product and different hydrolysis products from the electro-coagulation through a coagulating/flocculating effect of compression of a double electric layer, adsorption and electric neutralization as well as precipitation capture. Ultimately, the object of removing the organic matters synergistically through the enzymatic catalyzed polymerization at the cathode and the electro-coagulation at the anode is achieved. The present invention has a strong selectivity for low-concentration toxic organic pollutants and a good effect in removing small-molecular hydrophilic organic matters, the addition amount of enzyme is low, the cathode and the anode are fully used, the cost is reduced, the operation is simple, and the applicable is wide, therefore, the present invention is applicable to a variety of water and wastewater containing organic matters, and the contaminated water.
    • 本发明提供了通过固定化酶电极偶联电凝法除去有机物的方法和反应器。 在该方法中,在单个电化学系统中,将酶修饰的电极与电凝结合以协同地从水中去除有机物质。 控制某些电化学参数,使得在由阴极反应产生的过氧化氢和由固定化酶电极催化的有机物之间进行聚合反应。 在聚合反应之后,有机产物通过泵进入阳极室。 通过双电层压缩,吸附和电中和以及析出捕获的凝结/絮凝效应,通过进行有机产物与不同水解产物之间的反应从电凝中沉淀和除去有机产物。 最终,通过在阴极处的酶催化聚合和阳极处的电凝而协同地去除有机物质的目的。 本发明对低浓度有毒有机污染物具有很强的选择性,对小分子亲水有机物质的去除效果好,酶的添加量低,阴极和阳极得到充分利用,成本降低, 操作简单,适用范围广,因此本发明适用于各种含有有机物的水和废水,以及污染的水。
    • 84. 发明授权
    • Testing the rendering of visual content
    • 测试视觉内容的呈现
    • US08971642B2
    • 2015-03-03
    • US13456826
    • 2012-04-26
    • Sanjeev DhandaYi Zhang
    • Sanjeev DhandaYi Zhang
    • G06K9/68
    • G06F17/3089
    • Methods, systems, and apparatus for testing content rendering are described. A method includes receiving input specifying a change to a parameter relating to display of content in a webpage, in response to receiving the input, generating a test image of the webpage including the content, comparing a target image of the content with the generated test image to determine whether the generated test image includes the target image of the content, and selectively providing a failure notification based upon a result of the comparison.
    • 描述用于测试内容呈现的方法,系统和装置。 一种方法包括接收指定对与网页中的内容的显示相关的参数的改变的输入,响应于接收到所述输入,生成包含所述内容的所述网页的测试图像,将所述内容的目标图像与所生成的测试图像进​​行比较 以确定生成的测试图像是否包括内容的目标图像,并且基于比较的结果选择性地提供故障通知。
    • 89. 发明申请
    • A METHOD OF MAKING A SPLIT GATE NON-VOLATILE FLOATING GATE MEMORY CELL HAVING A SEPARATE ERASE GATE, AND A MEMORY CELL MADE THEREBY
    • 制造具有单独擦除闸门的分离栅门非挥发性闸门存储单元的方法及其存储单元
    • US20140217489A1
    • 2014-08-07
    • US14240440
    • 2012-08-08
    • Chunming WangBaowei QiaoZufa ZhangYi ZhangShiuh luen WangWen-Juei Lu
    • Chunming WangBaowei QiaoZufa ZhangYi ZhangShiuh luen WangWen-Juei Lu
    • H01L29/788H01L29/66
    • H01L29/788H01L21/28273H01L27/11521H01L29/42328H01L29/66825H01L29/66833
    • A non-volatile memory cell has a single crystalline substrate of a first conductivity type with a top surface. A first region of a second conductivity type is in the substrate along the top surface. A second region of the second conductivity type is in the substrate along the top surface, spaced apart from the first region. A channel region is the first region and the second region. A word line gate is positioned over a first portion of the channel region, immediately adjacent to the first region. The word line gate is spaced apart from the channel region by a first insulating layer. A floating gate is positioned over another portion of the channel region. The floating gate has a lower surface separated from the channel region by a second insulating layer, and an upper surface opposite the lower surface. The floating gate has a first side wall adjacent to but separated from the word line gate; and a second side wall opposite the first side wall. The second side wall and the upper surface form a sharp edge, with the second side wall greater in length than the first side wall. The upper surface slopes upward from the first side wall to the second side wall. A coupling gate is positioned over the upper surface of the floating gate and is insulated therefrom by a third insulating layer. An erase gate is positioned adjacent to the second side wall of the floating gate. The erase gate is positioned over the second region and insulated therefrom.
    • 非易失性存储单元具有具有顶表面的第一导电类型的单晶衬底。 第二导电类型的第一区域沿着顶表面在衬底中。 第二导电类型的第二区域沿着顶表面在与第一区域间隔开的衬底中。 通道区域是第一区域和第二区域。 字线门位于与第一区域紧邻的沟道区域的第一部分上方。 字线栅极通过第一绝缘层与沟道区间隔开。 浮动栅极位于通道区域的另一部分上。 浮栅具有通过第二绝缘层与沟道区分离的下表面和与下表面相对的上表面。 浮栅具有与字线门相邻但与字线门隔开的第一侧壁; 以及与第一侧壁相对的第二侧壁。 第二侧壁和上表面形成锋利的边缘,第二侧壁的长度大于第一侧壁。 上表面从第一侧壁向上倾斜到第二侧壁。 耦合栅极位于浮动栅极的上表面上方,并通过第三绝缘层与其隔离。 擦除栅极位于浮动栅极的第二侧壁附近。 擦除栅极定位在第二区域上并与之绝缘。