METHOD AND APPARATUS FOR CHARGING BATTERIES IN PORTABLE DEVICES

    公开(公告)号:US20180342930A1

    公开(公告)日:2018-11-29

    申请号:US15987032

    申请日:2018-05-23

    申请人: Brian Roberts

    发明人: Brian Roberts

    IPC分类号: H02K7/18 A63H33/26 A63H1/00

    摘要: A method and apparatus for charging a battery with a finger actuated low mass spinner electromagnetically converts the mechanical spinning energy to the desired battery charging voltage. The charger may be a self-contained portable battery charger unit for use with any of multiple devices containing respective batteries, or it may be a permanent part of such a device. The spinner may be a modified fidget spinner to which a shaft or axle is fixedly attached to rotate about that axis with the spinner and has one or more permanent magnets secured for rotation therewith. Alternatively the spinner may be more like the fidget spinner, without an axle rotating therewith, and having magnets on its rotating arms. In either case, the magnetic fields of the rotating magnets induce voltage in one or more induction coils to generate a battery charging voltage.

    Process for the preparation of LiFePO4-carbon composites
    3.
    发明授权
    Process for the preparation of LiFePO4-carbon composites 有权
    制备LiFePO4-碳复合材料的方法

    公开(公告)号:US09209461B2

    公开(公告)日:2015-12-08

    申请号:US13379048

    申请日:2010-06-23

    摘要: The present invention relates to a process for the preparation of particles comprising at least one compound according to general formula (I) M1aM2bM3cOoNnFf (I) wherein M1, M2, M3 O, N, F, a, b, c, o, n and f have the following meanings: M1 at least one alkaline metal, M2 at least one transition metal in oxidation state +2, M3 at least one non-metal chosen form S, Se, P, As, Si, Ge and/or B, O oxygen, N nitrogen, F fluorine, a 0.8-4.2, b 0.8-1.9, c 0.8-2.2, o 1.0-8.4, n 0-2.0 and f 0-2.0, wherein a, b, c, o, n and f are chosen to ensure electroneutrality of the compound according to general formula (I), and carbon, comprising at least the following steps: (A) providing an essentially aqueous mixture comprising at least one compound comprising M1, at least one compound comprising M2 having at least partially an oxidation state higher than +2, optionally at least one compound comprising M3, at least one compound comprising N, if present, and/or at least one compound comprising F, if present, at least one polysaccharide comprising glucose having a molecular weight M of at least 50000 g/mol as carbon precursor and at least one reducing agent, (B) drying the mixture provided in step (A), in order to obtain a solid particle and (C) calcining the solid particle obtained from step (B) at a temperature of 300 to 950° C.

    摘要翻译: 本发明涉及一种制备颗粒的方法,所述颗粒包含至少一种根据通式(I)的M1aM2bM3cOoNnFf(I)的化合物,其中M1,M2,M3O,N,F,a,b,c,o,n和 f具有以下含义:M1至少一种碱金属,M2至少一种氧化态过渡金属+2,M3至少一种非金属选择形式S,Se,P,As,Si,Ge和/或B, O氧,N氮,F氟,0.8-4.2,b 0.8-1.9,c 0.8-2.2,o 1.0-8.4,n 0-2.0和f 0-2.0,其中a,b,c,o,n和 选择f以确保根据通式(I)的化合物和包含至少以下步骤的碳的电中性:(A)提供基本上含水的混合物,其包含至少一种包含M1,至少一种包含M2的化合物,其包含具有 至少部分地高于+2的氧化态,任选地至少一种包含M3的化合物,至少一种包含N的化合物(如果存在)和/或至少一种包含F的化合物 送出至少一种包含分子量M至少为50000g / mol的葡萄糖作为碳前体和至少一种还原剂的至少一种多糖,(B)干燥步骤(A)中提供的混合物,以获得固体颗粒 和(C)在300-950℃的温度下煅烧由步骤(B)得到的固体颗粒。

    Content scheduling for fantasy gaming
    4.
    发明授权
    Content scheduling for fantasy gaming 有权
    内容调度为幻想游戏

    公开(公告)号:US08930405B2

    公开(公告)日:2015-01-06

    申请号:US12904094

    申请日:2010-10-13

    IPC分类号: G06F7/00 G06Q10/10 G06F17/30

    CPC分类号: G06Q10/10 Y10S707/951

    摘要: An exemplary method includes a media program scheduling facility 1) retrieving data associated with a fantasy game, the data representing players of interest engaged in a real-life competitive activity that forms a basis for the fantasy game, 2) determining, based on the data representing the players of interest and on media program listing data associated with a plurality of media programs, one or more of the media programs that are associated with the players of interest, and 3) providing a scheduling screen for display, the scheduling screen containing listing information for each of the one or more media programs determined to be associated with the players of interest. Corresponding systems and methods are also disclosed.

    摘要翻译: 一种示例性方法包括媒体节目安排设施1)检索与幻想游戏相关联的数据,代表参与现实生活中竞争活动的玩家的数据,形成幻想游戏的基础; 2)基于数据 代表感兴趣的玩家和媒体节目列出与多个媒体节目相关联的数据,与感兴趣的玩家相关联的一个或多个媒体节目,以及3)提供用于显示的调度屏幕,包含列表的调度屏幕 确定与感兴趣的玩家相关联的一个或多个媒体节目中的每一个的信息。 还公开了相应的系统和方法。

    Content customization portal for media content distribution systems and methods
    5.
    发明授权
    Content customization portal for media content distribution systems and methods 有权
    媒体内容分发系统和方法的内容定制门户

    公开(公告)号:US08752111B2

    公开(公告)日:2014-06-10

    申请号:US11779448

    申请日:2007-07-18

    IPC分类号: H04N7/173

    摘要: An exemplary system includes a content delivery subsystem configured to receive media content from a content provider and transmit the media content over a network to a content processing subsystem configured to process and provide the media content for presentation to an end user. The content delivery subsystem is further configured to maintain resource data associated with at least one of the media content and the content provider, make at least a subset of the resource data available to the content processing subsystem for inclusion in an end user interface, provide a content customization portal for access by the content provider, authenticate the content provider accessing the content customization portal, receive custom content from the authenticated content provider via the content customization portal, validate the custom content, and provide the custom content to the content processing subsystem for inclusion in the end user interface.

    摘要翻译: 示例性系统包括:内容传送子系统,被配置为从内容提供者接收媒体内容,并通过网络将媒体内容发送到内容处理子系统,该内容处理子系统被配置为处理并提供媒体内容以呈现给终端用户。 所述内容传送子系统还被配置为维护与所述媒体内容和所述内容提供者中的至少一个相关联的资源数据,使得所述资源数据的至少一个子集可用于所述内容处理子系统以包括在最终用户界面中, 内容定制门户,用于内容提供商的访问,对访问内容定制门户的内容提供商进行身份验证,通过内容定制门户从经过身份验证的内容提供商接收定制内容,验证自定义内容,并向内容处理子系统提供自定义内容 包含在最终用户界面中。

    Gasket assembly having isolated compression limiting device

    公开(公告)号:US08733763B2

    公开(公告)日:2014-05-27

    申请号:US13617651

    申请日:2012-09-14

    IPC分类号: F02F11/00

    CPC分类号: F16J15/127 F16J15/061

    摘要: A manifold gasket includes a carrier frame with a plurality of media-conveying openings corresponding to openings communicating between two parts to be clamped, such as an intake manifold and a cylinder head. Elastomeric sealing material is molded to the carrier frame about the openings to seal the openings when clamped. A compression limiting device is disposed on the carrier frame and is isolated from direct contact with the carrier frame by intervening elastomeric bonding material to limit compression of said elastomeric sealing material when the gasket is clamped between the head and block. The elastomeric bonding material renders the compression limiting device free-floating relative to the carrier frame.

    Process for the preparation of crystalline lithium-, vanadium-and phosphate-comprising materials
    7.
    发明授权
    Process for the preparation of crystalline lithium-, vanadium-and phosphate-comprising materials 失效
    用于制备结晶的含锂,钒和磷酸盐的材料的方法

    公开(公告)号:US08506847B2

    公开(公告)日:2013-08-13

    申请号:US12680797

    申请日:2008-09-18

    IPC分类号: H01B1/06 H05B7/085 H01M4/88

    摘要: The present invention relates to a process for the preparation of compounds of general formula (I) Lia-bM1bV2-cM2c(PO4)x (I) with M1: Na, K, Rb and/or Cs, M2: Ti, Zr, Nb, Cr, Mn, Fe, Co, Ni, Al, Mg and/or Sc, a: 1.5-4.5, b: 0-0.6, c: 0-1.98 and x: number to equalize the charge of Li and V and M1 and/or M2, if present, wherein a−b is >0, by providing an essentially aqueous mixture comprising at least one lithium-comprising compound, at least one vanadium-comprising compound in which vanadium has the oxidation state +5 and/or +4, and at least one M1-comprising compound, if present, and/or at least one M2-comprising compound, if present, and at least one reducing agent which is oxidized to at least one compound comprising at least one phosphorous atom in oxidation state +5, drying and calcining.

    摘要翻译: 本发明涉及制备具有M1:Na,K,Rb和/或Cs,M2:Ti,Zr,Nb的通式(I)Lia-bM1bV2-cM2c(PO4)x(Ⅰ)的化合物的方法 ,Cr,Mn,Fe,Co,Ni,Al,Mg和/或Sc,a:1.5-4.5,b:0-0.6,c:0-1.98和x:等于Li和V和M1的电荷 和/或M2,如果存在,其中ab> 0,通过提供基本上含水的混合物,其包含至少一种含锂化合物,至少一种含钒化合物,其中钒具有+5和/或+4的氧化态 和至少一种含M1化合物(如果存在)和/或至少一种含M2化合物(如果存在)和至少一种还原剂被氧化成至少一种包含至少一个氧化态磷原子的化合物 +5,干燥和煅烧。

    Interactive search graphical user interface systems and methods
    8.
    发明授权
    Interactive search graphical user interface systems and methods 有权
    交互式搜索图形用户界面系统和方法

    公开(公告)号:US08464295B2

    公开(公告)日:2013-06-11

    申请号:US11542402

    申请日:2006-10-03

    摘要: In one of many possible embodiments, a system includes a media content processing subsystem configured to display an interactive search graphical user interface having at least a first viewing pane and a second viewing pane. A user may input a sequence of at least one character into the first viewing pane. A search results list including at least one entry based the character sequence and corresponding to at least one media content instance may then be displayed within the second viewing pane. When an entry within the search results list is selected by the user, the media content processing subsystem is configured to transfer the display of the search results list to the first viewing pane and display information corresponding to the selected entry within the second viewing pane.

    摘要翻译: 在许多可能的实施例之一中,系统包括媒体内容处理子系统,被配置为显示具有至少第一观看窗格和第二观看窗格的交互式搜索图形用户界面。 用户可以将至少一个字符的序列输入到第一观看窗格中。 然后可以在第二观看窗格内显示包括基于字符序列的至少一个条目并且对应于至少一个媒体内容实例的搜索结果列表。 当用户选择搜索结果列表中的条目时,媒体内容处理子系统被配置为将搜索结果列表的显示传送到第一观看窗格并且在第二观看窗格内显示与所选条目相对应的信息。

    Audio processing for media content access systems and methods
    10.
    发明授权
    Audio processing for media content access systems and methods 有权
    用于媒体内容访问系统和方法的音频处理

    公开(公告)号:US08316408B2

    公开(公告)日:2012-11-20

    申请号:US11603461

    申请日:2006-11-22

    IPC分类号: H04N7/173

    摘要: In one of many possible embodiments, a system includes a media content provider subsystem providing media content over a closed media network and a closed media network access device communicatively coupled to the media content provider subsystem by the closed media network. The closed media network access device is configured to receive the media content over the closed media network, provide at least a component of the media content to an output device for presentation to a user, receive audio input including user voice input provided by the user, and utilize the user voice input in at least one of a voice command application and a communication application.

    摘要翻译: 在许多可能的实施例中的一个实施例中,系统包括媒体内容提供者子系统,其通过封闭媒体网络提供媒体内容,以及通过封闭媒体网络通信地耦合到媒体内容提供者子系统的封闭媒体网络接入设备。 封闭的媒体网络接入设备被配置为通过封闭的媒体网络接收媒体内容,将媒体内容的至少一部分提供给输出设备以呈现给用户,接收包括由用户提供的用户语音输入的音频输入, 并且在语音命令应用和通信应用中的至少一个中利用用户语音输入。