Identifying and sharing common trends
    1.
    发明授权
    Identifying and sharing common trends 有权
    识别和分享共同趋势

    公开(公告)号:US08494942B2

    公开(公告)日:2013-07-23

    申请号:US12354078

    申请日:2009-01-15

    IPC分类号: G06Q40/00

    CPC分类号: G06Q30/02 G06Q40/00

    摘要: Embodiments of the present invention provide methods, systems, and machine-readable media for identifying and sharing common trends represented in a corpus of private information without revealing the private information. Identifying and sharing common trends can comprise reading a first set of private information and a second set of private information. The first set of private information can be compared to the second set of private information and common information between the first set of private information and the second set of private information can be identified. Once identified, a determination can be made as to whether the identified common information represents an emerging trend, i.e., the common information re-occurs or develops over time. In response to determining the identified common information represents an emerging trend, the emerging trend can be reported without revealing the first set of private information or the second set of private information.

    摘要翻译: 本发明的实施例提供用于识别和共享在私人信息语料库中表示的常见趋势而不揭露私人信息的方法,系统和机器可读介质。 识别和共享常见趋势可以包括阅读第一组私人信息和第二组私人信息。 可以将第一组私人信息与第二组私人信息进行比较,并且可以识别第一组私人信息和第二组私人信息之间的公共信息。 一旦确定,可以确定所识别的共同信息是否表示新兴趋势,即,共同信息随时间再发生或发展。 为了确定所识别的共同信息是一个新出现的趋势,可以报告新兴趋势,而不揭示第一组私人信息或第二组私人信息。

    IDENTIFYING AND SHARING COMMON TRENDS
    2.
    发明申请
    IDENTIFYING AND SHARING COMMON TRENDS 有权
    识别和共享共同趋势

    公开(公告)号:US20100179858A1

    公开(公告)日:2010-07-15

    申请号:US12354078

    申请日:2009-01-15

    CPC分类号: G06Q30/02 G06Q40/00

    摘要: Embodiments of the present invention provide methods, systems, and machine-readable media for identifying and sharing common trends represented in a corpus of private information without revealing the private information. Identifying and sharing common trends can comprise reading a first set of private information and a second set of private information. The first set of private information can be compared to the second set of private information and common information between the first set of private information and the second set of private information can be identified. Once identified, a determination can be made as to whether the identified common information represents an emerging trend, i.e., the common information re-occurs or develops over time. In response to determining the identified common information represents an emerging trend, the emerging trend can be reported without revealing the first set of private information or the second set of private information.

    摘要翻译: 本发明的实施例提供用于识别和共享在私人信息语料库中表示的常见趋势而不揭露私人信息的方法,系统和机器可读介质。 识别和共享常见趋势可以包括阅读第一组私人信息和第二组私人信息。 可以将第一组私人信息与第二组私人信息进行比较,并且可以识别第一组私人信息和第二组私人信息之间的公共信息。 一旦确定,可以确定所识别的共同信息是否表示新兴趋势,即,共同信息随时间再发生或发展。 为了确定所识别的共同信息是一个新出现的趋势,可以报告新兴趋势,而不揭示第一组私人信息或第二组私人信息。

    Direct contact water heating system
    7.
    发明授权
    Direct contact water heating system 失效
    直接接触式加热系统

    公开(公告)号:US6089223A

    公开(公告)日:2000-07-18

    申请号:US14795

    申请日:1998-01-28

    IPC分类号: F24H1/10 F28C3/06 F23D14/46

    CPC分类号: F28C3/06 F24H1/107

    摘要: A direct contact water heating system employs a vertical water tower having a sidewall with a combustion inlet opening spaced above the tower lower end. A generally horizontal combustion chamber has a sidewall in communication with the tower combustion inlet and an end wall spaced from the water tower. A burner has a combustion outlet in communication with an opening in the end wall, the combustion chamber end wall having an annular area surrounding the burner combustion outlet. Products of combustion flow from the burner, through the combustion chamber into the water tower through the combustion inlet opening. A shell has an inner end attached to the water tower sidewall. A sidewall portion of the shell surrounds the combustion chamber sidewall and an annular portion is spaced exteriorly of the annular area of the combustion chamber end wall. An interior surface of the outer shell and an exterior surface of the combustion chamber form a closed envelope having a water inlet and a water outlet. A flow system passes water through the closed envelope to cool the combustion chamber. In a preferred embodiment the combustion chamber end wall and the shell annular portion are both frustums to provide more rigid support of the burner.

    摘要翻译: 直接接触式水加热系统采用具有侧壁的垂直水塔,其具有在塔下端上方间隔开的燃烧入口。 大致水平的燃烧室具有与塔式燃烧入口连通的侧壁和与水塔间隔开的端壁。 燃烧器具有与端壁中的开口连通的燃烧出口,燃烧室端壁具有围绕燃烧器燃烧出口的环形区域。 燃烧产物从燃烧器流出,通过燃烧室通过燃烧入口进入水塔。 壳体具有连接到水塔侧壁的内端。 壳体的侧壁部分围绕燃烧室侧壁,并且环形部分在燃烧室端壁的环形区域的外部间隔开。 外壳的内表面和燃烧室的外表面形成具有进水口和出水口的封闭外壳。 流动系统将水通过封闭的封套,以冷却燃烧室。 在优选实施例中,燃烧室端壁和壳体环形部分都是平截头体,以提供燃烧器的更加刚性的支撑。