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    Method for synthesizing ferrate and ferrate produced thereby
    6.
    发明授权
    Method for synthesizing ferrate and ferrate produced thereby 失效
    合成高铁酸盐和高铁酸盐的方法

    公开(公告)号：US5746994A

    公开(公告)日：1998-05-05

    申请号：US694948

    申请日：1996-08-09

    申请人： Michael D. Johnson

    发明人： Michael D. Johnson

    IPC分类号： C01G49/00 ,  C02F1/52 ,  C01D1/02 ,  C01G49/02

    CPC分类号： C02F1/5245 ,  C01G49/0081 ,  C01P2006/60

    摘要： A method of producing ferrate is disclosed, in which Fe.sup.3+ is oxidized with monoperoxosulfate (HSO.sub.5.sup.-) to form K.sub.2 FeO.sub.4 /K.sub.2 SO.sub.4. The isolation of the potassium ferrate (K.sub.2 FeO.sub.4) product in a sulfate matrix (K.sub.2 SO.sub.4) stabilizes the ferrate against decomposition and inhibits clumping of the solid product by inhibiting moisture adsorption. The method is a safe, simple process for the production of ferrate that is reliable, fast, and inexpensive, and that avoids the use of chlorine or chlorinated products, thus avoiding their harmful side effects. The improved ferrate product of this method is particularly useful for water and wastewater treatment, especially in the treatment of sulfides and hydrazines, and in other applications.

    摘要翻译： 公开了一种生产高铁酸盐的方法，其中Fe3 +被单过氧硫酸盐（HSO5-）氧化以形成K 2 FeO 4 / K 2 SO 4。 在硫酸盐基质（K2SO4）中高铁酸钾（K2FeO4）产物的分离使高铁酸盐不会分解，并通过抑制水分吸附来抑制固体产物的结块。 该方法是可靠，快速且廉价生产高铁酸盐的安全，简单的方法，避免使用氯或氯化产物，从而避免其有害的副作用。 该方法的改进的高铁酸盐产物特别适用于水和废水处理，特别是在硫化物和肼的处理中以及在其它应用中。

    Method of making foamed slip resistant surfaces
    8.
    发明授权
    Method of making foamed slip resistant surfaces 失效
    制造防滑表面的方法

    公开(公告)号：US4589940A

    公开(公告)日：1986-05-20

    申请号：US679800

    申请日：1984-12-10

    申请人： Michael D. Johnson

    发明人： Michael D. Johnson

    IPC分类号： A41D19/015 ,  B32B27/12 ,  D06N3/00 ,  D06N3/04 ,  D06N3/06 ,  D06N3/10 ,  D06N3/14 ,  B32B31/12

    CPC分类号： A41D19/01547 ,  B32B27/12 ,  D06N3/0045 ,  D06N3/042 ,  D06N3/06 ,  D06N3/10 ,  D06N3/14 ,  Y10T428/249981

    摘要： An improved abrasion and cut resistant surface is provided for work gloves, work shoes and like wearing apparel. The surface of the invention provides a porous surface particularly useful in work environments where it is necessary for a workman to use gloves, but which gloves are breathable and have moisture absorbing properties. The surface of the invention is a foam surface laminated to a substrate. The foam, prior to lamination, may be foamed with varying amounts of air depending upon the degree of abrasion resistance required. The foaming may be by mechanical or chemical means.

    摘要翻译： 为工作手套，工作鞋和类似服装提供了改进的耐磨损和抗切割表面。 本发明的表面提供了在工作环境中特别有用的多孔表面，其中工人需要使用手套，但哪些手套是透气的并且具有吸湿性质。 本发明的表面是层压到基材上的泡沫表面。 根据所需的耐磨性程度，层压之前的泡沫可以用不同量的空气发泡。 发泡可以通过机械或化学方式进行。

    Method and apparatus for providing subscription-on-demand services, dependent services and contingent services for an interactive information distribution system
    10.
    发明授权
    Method and apparatus for providing subscription-on-demand services, dependent services and contingent services for an interactive information distribution system 有权
    用于为交互式信息分发系统提供订阅服务，依赖服务和或有服务的方法和装置

    公开(公告)号：US06314572B1

    公开(公告)日：2001-11-06

    申请号：US09322605

    申请日：1999-05-28

    申请人： Tobie LaRocca ,  Michael D. Johnson

    发明人： Tobie LaRocca ,  Michael D. Johnson

    IPC分类号： H04N5445

    CPC分类号： H04N21/4751 ,  G06Q30/0207 ,  H04N7/17318 ,  H04N21/2543 ,  H04N21/25875 ,  H04N21/47202 ,  H04N21/4753

    摘要： A method and apparatus for providing subscription-on-demand (SOD) services, dependent subscription services and contingent services for a interactive information distribution system, where a consumer may subscribe to packages of on-demand programs for a single price and view the programs in the subscribed package at any time for no additional cost. The apparatus and method are embodied in a combination of software, which provides a so-called navigator, and hardware, including a subscriber terminal that provides certain functionality for the navigator and service provider equipment that supports the functionality of the terminal. As such, graphical user interface functionality is distributed between the service provider equipment and subscriber equipment (subscriber terminal). Such distribution provides an enjoyable, real time interactive process for accessing SOD services that allows the subscriber to rapidly identify and access a subscription service. In addition, a non-subscriber of a particular service is quickly identified and provided the opportunity to, through the use of a graphical user interface, subscribe to the programming provided by the system.

    摘要翻译： 一种用于为交互式信息分发系统提供订阅服务（SOD）服务，依赖订阅服务和或有服务的方法和装置，其中消费者可以以单一价格订阅按需节目包，并且查看节目 订阅的包裹随时可以免费支付。 装置和方法以提供所谓的导航器的软件和硬件的组合体现，包括为支持终端的功能的导航器和服务提供商设备提供某些功能的用户终端的硬件。 因此，图形用户界面功能分布在服务提供商设备和用户设备（用户终端）之间。 这样的分发为访问SOD服务提供了愉快的实时交互过程，允许用户快速识别和访问订阅服务。 此外，快速识别特定服务的非订阅者，并且提供通过使用图形用户界面订阅系统提供的节目的机会。