Children's game
    1.
    发明申请
    Children's game 审中-公开
    儿童游戏

    公开(公告)号:US20050070360A1

    公开(公告)日:2005-03-31

    申请号:US10675452

    申请日:2003-09-30

    IPC分类号: A63B63/08 A63B67/00 A63F9/24

    摘要: A game comprising a plurality of stations, each of which recognizes the accomplishment of a task therewith and communicates this accomplishment to at least one other station. In this manner, at least one of the stations can gather information from all of the stations for score-keeping and other purposes. An output can be generated by one, some, or all of the stations based on an accomplishment with a particular station and/or based on the information gathered from all of the stations. The communication between/among the stations is preferably performed wirelessly by infrared light techniques, radio frequency techniques, and/or ultra high-frequency sound techniques.

    摘要翻译: 一种包括多个站的游戏,每个站识别与其完成的任务,并将该成就传达给至少一个其他站。 以这种方式,至少一个站可以从所有的站收集用于记分和其他目的的信息。 基于与特定站的完成和/或基于从所有站收集的信息,可以由一个,一些或所有站产生输出。 各站之间/之间的通信优选地通过红外光技术,射频技术和/或超高频声音技术无线地执行。

    Educational toy
    2.
    发明申请
    Educational toy 审中-公开
    教育玩具

    公开(公告)号:US20050164601A1

    公开(公告)日:2005-07-28

    申请号:US10762822

    申请日:2004-01-22

    IPC分类号: A63F9/24 A63H30/00 G09B1/02

    CPC分类号: G09B1/02 A63F2009/2489

    摘要: A toy comprising a mobile device and a plurality of islands, which can be arranged on a surface (e.g., the floor). During play, the mobile device can be selectively moved to a location within a predetermined proximity of each of the islands. An identification tag is associated with each island and contains information to identify the associated island and distinguish it from the other islands. A reader reads the identification tag when the mobile device is placed in the predetermined proximity of the island, and a different output is generated for each island.

    摘要翻译: 包括移动装置和多个岛的玩具,其可布置在表面(例如,地板)上。 在播放期间,可以将移动设备选择性地移动到每个岛屿的预定接近度内的位置。 识别标签与每个岛屿相关联并且包含用于识别相关联的岛并且将其与其他岛区区分开的信息。 当移动设备被放置在岛的预定附近时,读取器读取识别标签,并且为每个岛产生不同的输出。

    Audio device
    3.
    发明申请
    Audio device 审中-公开
    音频设备

    公开(公告)号:US20050063556A1

    公开(公告)日:2005-03-24

    申请号:US10669513

    申请日:2003-09-23

    CPC分类号: H03G3/30 H03G3/301 H04S7/302

    摘要: An audio device having a primary audio purpose of producing a programmed audio output for a listener. The audio device comprises sound-generating components that generate the programmed audio output, and these components include an emitter that audibly emits this programmed output at a playing volume. A proximity sensor senses the distance to the listener, and this sensed distance corresponds to the distance between the listener and the emitter. Volume-adjusting components adjust the playing volume to prevent it from being at an unacceptable level for the sensed distance.

    摘要翻译: 具有主要音频目的的音频设备,用于产生用于收听者的编程音频输出。 音频设备包括产生编程音频输出的声音产生组件,并且这些组件包括在播放音量下可听地发出该编程输出的发射器。 接近传感器感测与收听者的距离,并且该感测距离对应于收听者和发射器之间的距离。 音量调节组件调节播放音量,以防止其在感测距离处于不可接受的水平。

    Education toy
    4.
    发明申请
    Education toy 审中-公开
    教育玩具

    公开(公告)号:US20050070204A1

    公开(公告)日:2005-03-31

    申请号:US10675291

    申请日:2003-09-30

    摘要: A toy comprising a host structure, a plurality of attachable items which can be selectively attached to the host structure, and a radio frequency identification device. The radio frequency identification device comprises at least one reader and a plurality of tags which, when read by a reader, provide identification information particular to that tag. Each reader is housed by the host structure and the tags are each housed by one of the plurality of attachable items. The reader reads the identification information from a particular tag when the corresponding attachable item is attached to the host structure and a different output is generated depending upon which item has been attached.

    摘要翻译: 一种玩具,包括主机结构,可选择性地附接到主机结构的多个可附接物品,以及射频识别装置。 射频识别装置包括至少一个读取器和多个标签,当读取器读取时,提供特定于该标签的识别信息。 每个读取器由主机结构容纳,并且标签各自由多个可附接项目之一容纳。 当相应的可附加项目附加到主机结构时,读取器从特定标签读取识别信息,并且根据附加了哪个项目而生成不同的输出。

    Toy with remote media source
    5.
    发明申请
    Toy with remote media source 审中-公开
    玩具与远程媒体源

    公开(公告)号:US20050170744A1

    公开(公告)日:2005-08-04

    申请号:US10768468

    申请日:2004-01-30

    IPC分类号: A63H3/28 A63H5/00 A63H33/00

    CPC分类号: A63H33/006 A63H5/00

    摘要: An amusement device is in wireless communication with a remote media source via an interface. The amusement device includes a receiver/transmitter for receiving electromagnetic waves indicative of media content signals from the corresponding interface. The amusement device plays media content from the remote media source in conjunction with music or other sounds in response to user input.

    摘要翻译: 娱乐设备通过接口与远程媒体源进行无线通信。 娱乐装置包括用于接收指示来自相应接口的媒体内容信号的电磁波的接收机/发射机。 娱乐设备响应于用户输入,与音乐或其他声音一起从远程媒体源播放媒体内容。

    System and method for fast and scalable multimedia authentication in real time environment
    6.
    发明申请
    System and method for fast and scalable multimedia authentication in real time environment 审中-公开
    在实时环境中实现快速,可扩展的多媒体认证的系统和方法

    公开(公告)号:US20070248226A1

    公开(公告)日:2007-10-25

    申请号:US11410004

    申请日:2006-04-25

    IPC分类号: H04N7/167

    摘要: A method of processing a plurality of digital data files including at least one group of medium data files for constituting a sequence of events or activities of a time interval for secure delivery of the digital data files, the method comprising the steps of: (a) processing a plurality of digital data files so as to generate a file identification value for each digital data file, wherein the file identification value of a digital data file is an one-way arithmetic value characteristic of the data content of the digital data file; (b) processing the file identification values to generate an authentication root value, the authentication root value being an one-way arithmetic value characteristic of the plurality of file identification values; (c) encrypting the root value; and (d) grouping the encrypted authentication root value and a selected plurality of digital data files with a set of authentication information for delivery, wherein the set of authentication information is derived from the file identification values and is for deriving a test root value when in combination with said selected plurality of digital data files, and wherein the test root value is for comparison with the authentication root value to detect tampering of said selected plurality of data files.

    摘要翻译: 一种处理包括至少一组媒体数据文件的多个数字数据文件的方法,用于构成用于数字数据文件的安全传送的时间间隔的一系列事件或活动,所述方法包括以下步骤:(a) 处理多个数字数据文件,以产生每个数字数据文件的文件识别值,其中数字数据文件的文件识别值是数字数据文件的数据内容的单向算术值特性; (b)处理所述文件识别值以生成认证根值,所述认证根值是所述多个文件识别值的单向算术值特性; (c)加密根值; 以及(d)将所述加密的认证根值和所选择的多个数字数据文件与用于传送的一组认证信息进行分组,其中,所述一组认证信息是从所述文件识别值导出的,并且用于当 与所述选择的多个数字数据文件组合,并且其中测试根值用于与认证根值进行比较以检测所述选择的多个数据文件的篡改。