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    TARGETED STATUS UPDATES
    31.
    发明申请
    TARGETED STATUS UPDATES 审中-公开
    目标状态更新

    公开(公告)号：US20140067964A1

    公开(公告)日：2014-03-06

    申请号：US13601971

    申请日：2012-08-31

    申请人： Michael Grishaver ,  Qi Liu

    发明人： Michael Grishaver ,  Qi Liu

    IPC分类号： G06F15/16

    CPC分类号： G06Q30/0241 ,  G06Q50/01 ,  H04L51/32

    摘要： Techniques for designating a desired target audience to receive a message or status update are described. Consistent with some embodiments, an authorized representative of an entity or organisation represented in a social graph of a social network service is presented with a variety of member profile attributes from which to select targeting criteria for defining a desired target audience to receive a message or status update published on behalf of the entity or organization. With some embodiments, the selectable profile attributes correspond with those possessed or associated with the members of the social network service who have subscribed to receive messages or status updates published on behalf of the entity or organisation.

    摘要翻译： 描述用于指定期望的目标受众以接收消息或状态更新的技术。 根据一些实施例，在社交网络服务的社交图中表示的实体或组织的授权代表被呈现有各种成员简档属性，从中选择用于定义期望的目标受众以接收消息或状态的定向标准 代表实体或组织发布的更新。 通过一些实施例，可选择的配置文件属性与已经订阅接收代表实体或组织发布的消息或状态更新的社交网络服务的成员拥有或相关联的属性对应。

    Product reccommendation system
    35.
    发明申请
    Product reccommendation system 审中-公开
    产品推荐系统

    公开(公告)号：US20120036037A1

    公开(公告)日：2012-02-09

    申请号：US13136420

    申请日：2011-08-01

    申请人： Quanwu Xiao ,  Ningjun Su ,  Chang Tan ,  Qi Liu ,  Jinyin Zhang ,  Enhong Chen

    发明人： Quanwu Xiao ,  Ningjun Su ,  Chang Tan ,  Qi Liu ,  Jinyin Zhang ,  Enhong Chen

    IPC分类号： G06Q30/00

    CPC分类号： G06Q30/00 ,  G06F16/24578 ,  G06Q30/0631

    摘要： Product recommendation is disclosed, including retrieving user behavior data associated with a predetermined statistical period; sorting the user behavior data into one or more groups of data corresponding to one or more types of products based at least in part on associated product identifiers; determining a plurality of interest levels associated with the predetermined statistical period for at least one or more groups of data; determining a plurality of purchase peak probabilities using at least the plurality of interest levels, wherein a purchase peak probability is associated with a predicted likelihood of user interest in receiving recommendations associated with a type of product; ranking at least a portion of the plurality of purchase peak probabilities in response to receipt of an indication to present recommendation information; and presenting recommendation information based at least in part on the ranked at least portion of the plurality of purchase peak probabilities.

    摘要翻译： 公开了产品推荐，包括检索与预定统计周期相关联的用户行为数据; 至少部分地基于相关联的产品标识符将用户行为数据分类为与一种或多种类型的产品相对应的一组或多组数据; 确定与所述预定统计周期相关联的对于至少一个或多个数据组的多个兴趣级别; 使用至少所述多个兴趣级别来确定多个购买峰值概率，其中购买峰值概率与用户感兴趣的接收与产品类型相关联的建议的可能性相关联; 响应于接收到呈现推荐信息的指示，对所述多个购买峰值概率中的至少一部分进行排序; 以及至少部分地基于所述多个购买峰值概率中的至少一部分排列呈现推荐信息。

    Apparatus and method for ferrite formation and removal of heavy metal ions by ferrite co-precipitation from aqueous solutions
    38.
    发明授权
    Apparatus and method for ferrite formation and removal of heavy metal ions by ferrite co-precipitation from aqueous solutions 失效
    通过铁酸盐从水溶液中共沉淀，铁素体形成和去除重金属离子的装置和方法

    公开(公告)号：US5685993A

    公开(公告)日：1997-11-11

    申请号：US497145

    申请日：1995-06-30

    申请人： Qi Liu

    发明人： Qi Liu

    IPC分类号： C02F9/00 ,  C02F1/62 ,  C02F1/48 ,  C02F1/74

    CPC分类号： C02F9/00 ,  C02F2101/20 ,  Y10S210/912

    摘要： Embodiments of an apparatus and method for ferrite formation and the removal of heavy metal ions by ferrite co-precipitation from an aqueous solution at ambient temperature have been developed. Magnetically susceptible ferrite crystals can be continuously formed from aqueous solution and the heavy metal ion solution can be continuously treated by the ferrite co-precipitation process. The heavy metal ions are incorporated into the lattice points of the spinel ferrite structures. The precipitates of ferrite materials can then be magnetically separated. The main apparatus includes a ferrous sulfate mixing tank with a feeder assembly; a reaction tank or, alternatively, neutralization and oxidation tanks; settling and polishing tanks; and a magnetic separator. The reaction tank or oxidation tank includes an air distributor; a pH controller; and promoter feeding and ferrite product recirculating systems.

    摘要翻译： 已经开发了用于在环境温度下从水溶液中铁素体共沉淀的铁素体形成和重金属离子去除的装置和方法的实施例。 可以从水溶液中连续形成易磁化铁素体晶体，并通过铁素体共沉淀法连续处理重金属离子溶液。 重金属离子结合到尖晶石铁素体结构的晶格点中。 然后铁氧体材料的析出物可被磁力分离。 主要装置包括具有进料组件的硫酸亚铁混合罐; 反应罐，或者中和和氧化罐; 沉淀和抛光坦克; 和磁选机。 反应罐或氧化罐包括空气分配器; pH控制器 和助催化剂进料和铁氧体产品循环系统。