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    Cartridges for the deposition of treatment compositions on keratinous surfaces
    1.
    发明授权
    Cartridges for the deposition of treatment compositions on keratinous surfaces 有权
    用于将处理组合物沉积在角质表面上的墨盒

    公开(公告)号：US09522101B2

    公开(公告)日：2016-12-20

    申请号：US14736584

    申请日：2015-06-11

    申请人： The Procter & Gamble Company

    发明人： Thomas Elliot Rabe ,  Faiz Feisal Sherman ,  Stephan Gary Bush ,  Stephan James Andreas Meschkat ,  Grant Edward Anders Striemer ,  Janette Villalobos Lingoes ,  Dennis Eugene Kuhlman

    IPC分类号： B41J29/38 ,  A61K8/18 ,  B41J2/01 ,  B41J3/36 ,  B41J3/407 ,  B41J2/175 ,  A45D44/00

    CPC分类号： A61K8/19 ,  A45D44/005 ,  A45D2044/007 ,  A61K8/18 ,  A61K8/86 ,  A61K2800/26 ,  A61K2800/412 ,  A61K2800/43 ,  A61K2800/805 ,  A61K2800/87 ,  A61Q1/02 ,  B41J2/01 ,  B41J2/14016 ,  B41J2/14201 ,  B41J2/17513 ,  B41J2/17553 ,  B41J3/36 ,  B41J3/407 ,  B41J29/023

    摘要： A micro electromechanical ink jet printing system that has a cartridge having a body that defines a core, and a die that contains one or more nozzles. There is a treatment composition contained within the cartridge core. The system further includes a CPU that is programmable and can control the application of the treatment composition from within the cartridge core, through the one or more nozzles to human skin. Typically, the treatment composition will contain a skin treatment ingredient selected from the group consisting of particles, vitamins, yeast and yeast extracts, skin care actives, dyes, colorants and mixtures thereof. There may optionally be provided a bladder or foam block disposed within the cartridge core for suspending and regulating the flow of the treatment composition. The systems of this invention may include an applicator having an applicator head having one or more applicator nozzles which may be in a array. The applicator has a sensor that takes an image of at least 10 μm2 of skin, the CPU analyzes the image to calculate one or more localized L values of individual pixels or group of pixels of the skin. Then the CPU compares the local L value to a predetermined background L value to identify skin deviations. A skin deviation occurs where the difference between the background L value and the local L value is greater than a predetermined ΔLS value.

    摘要翻译： 一种微机电喷墨打印系统，其具有具有限定芯的主体的盒，以及包含一个或多个喷嘴的模具。 包含在盒芯内的处理组合物。 该系统还包括可编程的CPU并且可以控制来自盒芯内的处理组合物通过一个或多个喷嘴到人体皮肤的应用。 通常，处理组合物将含有选自颗粒，维生素，酵母和酵母提取物，护肤活性物质，染料，着色剂及其混合物的皮肤处理成分。 可以可选地提供设置在筒芯内的囊或泡沫块，用于悬浮和调节处理组合物的流动。 本发明的系统可以包括具有施加器头的施用器，其具有可以是阵列的一个或多个施用喷嘴。 涂抹器具有拍摄至少10μm的皮肤的图像的传感器，CPU分析图像以计算单个像素或皮肤像素组的一个或多个局部L值。 然后CPU将本地L值与预定的背景L值进行比较，以识别皮肤偏差。 在背景L值和局部L值之间的差大于预定ΔLS值的情况下发生皮肤偏差。