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    PACKAGING FOR ELIMINATING OFF-ODORS
    22.
    发明申请
    PACKAGING FOR ELIMINATING OFF-ODORS 审中-公开
    用于消除偏心的包装

    公开(公告)号：US20080317929A1

    公开(公告)日：2008-12-25

    申请号：US12109954

    申请日：2008-04-25

    申请人： Lewis Michael Popplewell ,  Lulu Henson ,  Francis Meehan ,  Martha Jo Meadows Brown

    发明人： Lewis Michael Popplewell ,  Lulu Henson ,  Francis Meehan ,  Martha Jo Meadows Brown

    IPC分类号： C12H1/00

    CPC分类号： C12H1/14 ,  A23G3/346 ,  A23G4/06 ,  A23G4/068 ,  A23G2200/00 ,  A23G2200/14 ,  A23L2/56 ,  A23L27/2028 ,  A23L27/2054 ,  A23L27/84 ,  A23L33/175 ,  C07D295/185

    摘要： Packaging materials and packages that transfer off-odor eliminating compounds to foods and other products via the vapor phase are disclosed. The present invention provides a source of desired off-odor eliminating compound, a suitable environment for vapor transfer, and an appropriate product substrate to which an off-odor eliminating compound is added. Examples of the source of off-odor eliminating compound can be a packaging film containing off-odor eliminating compound, a sachet of absorbed flavor material, a tape or label applied to the inside of a package, and a flavor diffusing granule, or alternatively an active system for delivering a vapor to the environment. Alternatively, the off-odor eliminating compounds can be applied topically, directly to the food or other product. In one preferred embodiment, a sulphur scavenging material is used as the off-odor eliminating compound. Materials that are preferably treated using the present invention include snacks, confections, baked goods, fresh plant materials, cereals and beverages, as well as non-food products.

    摘要翻译： 公开了通过气相将异味除去化合物转移到食品和其它产品的包装材料和包装。 本发明提供了所需的除臭化合物的来源，用于蒸气转移的合适环境，以及加入除臭化合物的合适的产品基质。 除臭化合物的来源的实例可以是包含除臭化合物的包装膜，吸收的风味物质的小袋，施加到包装内部的带或标签，以及风味散布颗粒，或者替代地 将蒸气输送到环境的主动系统。 或者，除臭化合物可以局部施用，直接施用于食品或其它产品。 在一个优选的实施方案中，使用除氧材料作为除臭化合物。 优选使用本发明处理的材料包括小吃，糖果，烘焙食品，新鲜植物材料，谷物和饮料以及非食品。

    Fragrance delivery for multimedia systems
    25.
    发明授权
    Fragrance delivery for multimedia systems 有权
    多媒体系统的散发

    公开(公告)号：US07154579B2

    公开(公告)日：2006-12-26

    申请号：US10950903

    申请日：2004-09-27

    申请人： Raymond K. Selander ,  Clint Dee Winton Brooks ,  Lewis Michael Popplewell

    发明人： Raymond K. Selander ,  Clint Dee Winton Brooks ,  Lewis Michael Popplewell

    IPC分类号： G03B21/32

    CPC分类号： A61L9/125

    摘要： A system for fragrance sensory stimulation synchronized to a multimedia source connected to an audiovisual display is disclosed. A fragrance generator processes fragrance information from the audiovisual source into a flagrance signal, and a fragrance control system accepts the fragrance signal as an input and generates a control signal and a controlled airflow. In turn, a fragrance delivery system with a plurality of fragrance chemicals in communication with the controlled airflow selectively volatilizes the fragrance chemicals so that a short burst of fragrance is delivered to a user. In certain embodiments, the fragrance delivery system comprises an indexing turret containing a plurality of ports, each containing one fragrance chemical. In another preferred embodiment, a multi-port micro-valve or an array of such valves contains an absorbent material impregnated with a fragrance in each port.

    摘要翻译： 公开了一种与连接到视听显示器的多媒体源同步的香味感觉刺激系统。 香味发生器将来自视听源的香味信息处理成标志信号，并且香味控制系统接受香味信号作为输入并产生控制信号和可控气流。 反过来，具有与受控气流连通的多种香料化学品的香味递送系统选择性挥发香料化学品，从而将短暂的香味突发传送给使用者。 在某些实施方案中，香料递送系统包括包含多个端口的分度转台，每个端口包含一种香料化学品。 在另一优选实施例中，多口微型阀或这种阀的阵列包含在每个端口中浸渍有香料的吸收材料。