METHODS FOR DELIVERING CONTENT USING AN ON-DEMAND ACCESS PLATFORM

    公开(公告)号:US20190244255A1

    公开(公告)日:2019-08-08

    申请号:US16266298

    申请日:2019-02-04

    IPC分类号: G06Q30/02

    CPC分类号: G06Q30/0275

    摘要: A system includes a platform that allows consumers to access content from a content provider as desired. The consumer pays a transaction fee to access the content, and is not tied to any subscription based service. The consumer may receive the content directly from the content provider. Advertisers can bid upon access to deliver content to users. The advertisers bid to underwrite delivery of the content. The platform also allows advertisers to purchase additional delivery of the content using real-time data from the platform. Real-time information is provided to content providers and other entities as the content is accessed.

    Ordered oxynitride perovskites
    3.
    发明授权
    Ordered oxynitride perovskites 有权
    有序氮氧化物钙钛矿

    公开(公告)号:US08721915B2

    公开(公告)日:2014-05-13

    申请号:US13614074

    申请日:2012-09-13

    IPC分类号: C01B21/00

    摘要: This invention relates to partially ordered and ordered oxynitride perovskites of the general formula ABO2N that are polar insulators. A comprises one or more cations or set of cations that sit in sites derived from the A-site in the perovskite structure. B comprises one or more cations or set of cations that sit in sites derived from the B-site in the perovskite structure. C comprises oxygen, O, with optionally some nitrogen, N, and D comprises N, with optionally some O. The total valence of the cations A+B is equal to the total valence of the anions 2 C+D. Also disclosed are methods of producing such oxynitride perovskites and uses of such oxynitride perovskites.

    摘要翻译: 本发明涉及作为极性绝缘体的通式ABO2N的部分有序和有序的氮氧化物钙钛矿。 A包含位于衍生自钙钛矿结构中的A位点的位点中的一种或多种阳离子或一组阳离子。 B包含位于衍生自钙钛矿结构中的B位点的位点中的一种或多种阳离子或一组阳离子。 C包括氧,O和任选的一些氮,N和D包含N,任选地为一些O.阳离子A + B的总价数等于阴离子2 C + D的总价。 还公开了生产这种氮氧化物钙钛矿的方法和这种氧氮化物钙钛矿的用途。

    Ordered Oxynitride Perovskites
    5.
    发明申请
    Ordered Oxynitride Perovskites 有权
    有序氮氧化物钙钛矿

    公开(公告)号:US20100284883A1

    公开(公告)日:2010-11-11

    申请号:US12007043

    申请日:2008-01-04

    IPC分类号: C01B21/082 C01B33/20

    摘要: This invention relates to partially ordered and ordered oxynitride perovskites of the general formula ABO2N that are polar insulators. A comprises one or more cations or set of cations that sit in sites derived from the A-site in the perovskite structure. B comprises one or more cations or set of cations that sit in sites derived from the B-site in the perovskite structure. C comprises oxygen, O, with optionally some nitrogen, N, and D comprises N, with optionally some O. The total valence of the cations A+B is equal to the total valence of the anions 2 C+D. Also disclosed are methods of producing such oxynitride perovskites and uses of such oxynitride perovskites.

    摘要翻译: 本发明涉及作为极性绝缘体的通式ABO2N的部分有序和有序的氮氧化物钙钛矿。 A包含位于衍生自钙钛矿结构中的A位点的位点中的一种或多种阳离子或一组阳离子。 B包含位于衍生自钙钛矿结构中的B位点的位点中的一种或多种阳离子或一组阳离子。 C包括氧,O和任选的一些氮,N和D包含N,任选地为一些O.阳离子A + B的总价数等于阴离子2 C + D的总价。 还公开了生产这种氮氧化物钙钛矿的方法和这种氧氮化物钙钛矿的用途。

    Locking mechanism for a folding chair
    6.
    发明申请
    Locking mechanism for a folding chair 有权
    折叠椅的锁定机构

    公开(公告)号:US20070029846A1

    公开(公告)日:2007-02-08

    申请号:US11332528

    申请日:2006-01-12

    申请人: Ronald Cohen

    发明人: Ronald Cohen

    IPC分类号: A47D1/02

    CPC分类号: A47C4/20

    摘要: A folding chair including a seat frame, a leg frame hinged to the seat frame, a hinge mechanism between the seat frame and the leg frame, a quick-release locking mechanism for releasably locking the seat frame with respect to the leg frame, and a supplemental locking mechanism including an orifice in one of the seat frame and the leg frame, an opening in the hinge mechanism aligned with the orifice when the chair is unfolded, and a fastener extending through the opening in the hinge mechanism and into the orifice to secure the seat frame to the leg frame.

    摘要翻译: 一种折叠椅,包括座椅框架,铰接到座椅框架的腿架,座椅框架和腿部框架之间的铰链机构,用于相对于腿部框架可释放地锁定座椅框架的快速释放锁定机构,以及 补充锁定机构,包括在座椅框架和腿架之一中的孔口,当椅子展开时,铰链机构中的孔与孔口对准,以及紧固件,其延伸穿过铰链机构中的开口并进入孔口以固定 座椅框架到腿架。

    Pressurized fuel cell power plant
    7.
    发明授权
    Pressurized fuel cell power plant 失效
    加压燃料电池发电厂

    公开(公告)号:US3972731A

    公开(公告)日:1976-08-03

    申请号:US549600

    申请日:1975-02-12

    摘要: A fuel cell power plant for producing electricity uses pressurized reactants in the cells. The air is compressed by compressor apparatus which is powered by waste energy produced by the power plant in the form of a hot pressurized gaseous medium, such as the exhaust gases from the cathode side of the cells. For example, the compressor apparatus may comprise a compressor and a turbine which are operably connected. The exhaust gases from the cathode side of the cell are delivered into the turbine which drives the compressor for compressing the air delivered to the cells.

    摘要翻译: 用于生产电力的燃料电池发电厂在电池中使用加压反应物。 空气由压缩机装置压缩,该装置由发电厂产生的废热能以热加压气体介质(例如来自电池阴极侧的排气)的形式供电。 例如,压缩机装置可以包括可操作地连接的压缩机和涡轮机。 来自电池阴极侧的废气被输送到驱动压缩机的涡轮机中,以压缩传送到电池的空气。

    MAGNETIC DRAIN PLUG
    8.
    发明申请
    MAGNETIC DRAIN PLUG 审中-公开

    公开(公告)号:US20180010494A1

    公开(公告)日:2018-01-11

    申请号:US15444197

    申请日:2017-02-27

    申请人: Ronald COHEN

    发明人: Ronald COHEN

    IPC分类号: F01M11/04 F01M11/00

    摘要: A magnetic drain plug includes a plug body that has a head section and a screw section protruding from the head section. The screw section is includes external threads for threading into a drain hole of a device containing lubricating fluid. The plug body has an axial bore for receiving a removable magnet through the head section. The axial bore has an axial depth such that a bottom of the axial bore extends into the screw section.