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53 条记录 (耗时 0.036 秒)

    COSMETIC COMPOSITION COMPRISING MOLECULAR ENCAPSULATED FERMENTED EXTRACT OF RHUS JAVANICA L. AS AN ACTIVE INGREDIENT
    42.
    发明申请
    COSMETIC COMPOSITION COMPRISING MOLECULAR ENCAPSULATED FERMENTED EXTRACT OF RHUS JAVANICA L. AS AN ACTIVE INGREDIENT 审中-公开
    化妆品组合物，其包含分子式加入的真菌成分提取物作为活性成分

    公开(公告)号：US20110318398A1

    公开(公告)日：2011-12-29

    申请号：US13114933

    申请日：2011-05-24

    申请人： Seong Kweon Lee ,  Jueun Song ,  Young Dae Park ,  Sung-Hee Cho

    发明人： Seong Kweon Lee ,  Jueun Song ,  Young Dae Park ,  Sung-Hee Cho

    IPC分类号： A61K8/11 ,  A61Q19/00 ,  A61Q19/02 ,  A61K8/97

    CPC分类号： A61K8/97 ,  A61K2800/522 ,  A61K2800/85 ,  A61Q19/00 ,  A61Q19/02

    摘要： The present invention relates to a cosmetic composition comprising a composite prepared by molecularly encapsulating a fermented sumac (Rhus javanica L.) extract with a cyclodextrin derivative as an active ingredient. More particularly, the present invention relates to a skin-whitening or antioxidant composition comprising a composite prepared by molecularly encapsulating a fermented sumac (Rhus javanica L.) extract with hydroxypropyl-β-cyclodextrin as an active ingredient. The composition of the present invention exhibits better skin-whitening and antioxidant effect than the existing cosmetic composition comprising 4-n-butylresorcinol, while having better stability. Further, since it is originated from natural materials with much less skin irritation, it can be effectively used to prepare functional skin-whitening and antioxidant cosmetic products.

    摘要翻译： 本发明涉及一种化妆品组合物，其包含通过以环糊精衍生物作为活性成分分解封装发酵的漆树（罗汉尼卡）提取物而制备的复合物。 更具体地说，本发明涉及一种皮肤增白剂或抗氧化剂组合物，其包含通过以羟丙基-β-环糊精作为活性成分将发酵的漆树胶（Rhus javanica L.）提取物分子包封制备的复合物。 与现有的包含4-正丁基间苯二酚的化妆品组合物相比，本发明的组合物具有更好的皮肤美白和抗氧化作用，同时具有更好的稳定性。 此外，由于其起源于具有少许皮肤刺激性的天然材料，因此可有效地用于制备功能性美白和抗氧化的化妆品。

    METHOD FOR PREPARING HIGH PURITY GINSENOSIDE RD USING LACTOBACILLUS CASEI AND COSMETIC COMPOSITION FOR ANTI-WRINKLE COMPRISING THE HIGH PURITY GINSENOSIDE RD
    43.
    发明申请
    METHOD FOR PREPARING HIGH PURITY GINSENOSIDE RD USING LACTOBACILLUS CASEI AND COSMETIC COMPOSITION FOR ANTI-WRINKLE COMPRISING THE HIGH PURITY GINSENOSIDE RD 审中-公开
    使用乳酸杆菌和化妆品组合物制备高纯度甘氨酸RD的方法，用于包含高纯度茚三酮RD的抗皱

    公开(公告)号：US20110318397A1

    公开(公告)日：2011-12-29

    申请号：US13114904

    申请日：2011-05-24

    申请人： Seong Kweon Lee ,  Jueun Song ,  Young Dae Park ,  Sung-Hee Cho

    发明人： Seong Kweon Lee ,  Jueun Song ,  Young Dae Park ,  Sung-Hee Cho

    IPC分类号： A61K8/63 ,  C07J17/00 ,  A61Q19/00 ,  C12P33/20

    CPC分类号： A61K8/63 ,  A61K8/97 ,  A61K8/99 ,  A61Q19/08 ,  C07J9/00 ,  C07J17/005

    摘要： The present invention relates to a method for preparing high-purity ginsenoside Rd using Lactobacillus casei, more particularly to a method for preparing high-purity ginsenoside Rd using Lactobacillus casei and an anti-wrinkle cosmetic composition comprising the high-purity ginsenoside Rd as an active ingredient. Since the method of the present invention is simple and can economically prepare high-purity ginsenoside Rd extract, it may make the best use of anti-wrinkle effect of the ginsenoside Rd. In addition, the present invention can increase stability and decrease skin irritation by preparing water-soluble molecular capsule of high-purity ginsenoside Rd, thereby having advantage of increasing applicability ginsenoside Rd radically.

    摘要翻译： 本发明涉及使用干酪乳杆菌制备高纯度人参皂苷Rd的方法，更具体地涉及使用干酪乳杆菌制备高纯度人参皂苷Rd的方法和包含高纯度人参皂甙Rd作为活性物质的抗皱化妆品组合物 成分。 由于本发明的方法简单，并且可以经济地制备高纯度人参皂苷Rd提取物，可以最好地利用人参皂苷Rd的抗皱作用。 此外，通过制备高纯度人参皂苷Rd的水溶性分子胶囊，本发明可以提高稳定性并减少皮肤刺激，从而具有从根本上增加适用性人参皂苷Rd的优点。

    Electron emission device, electron emission display device including the electron emission device, and method of driving the electron emission device
    50.
    发明申请
    Electron emission device, electron emission display device including the electron emission device, and method of driving the electron emission device 失效
    电子发射装置，包括电子发射装置的电子发射显示装置和驱动电子发射装置的方法

    公开(公告)号：US20070120776A1

    公开(公告)日：2007-05-31

    申请号：US11510560

    申请日：2006-08-28

    申请人： Sung-Hee Cho ,  Jong-Hwan Park

    发明人： Sung-Hee Cho ,  Jong-Hwan Park

    IPC分类号： G09G3/22

    CPC分类号： G09G3/22 ,  G09G3/2014 ,  G09G2310/06 ,  G09G2330/021

    摘要： An electron emission device that is driven at a low voltage has lower power consumption, and can be mass-produced. An electron emission display device includes the electron emission device, The electron emission device includes: a base substrate; a cathode electrode disposed on the base substrate; an electron emission source disposed on the cathode electrode; a data electrode disposed above the electron emission source; a scan electrode disposed above the data electrode; and insulating layers insulating each electrode from the other electrodes. A method of driving the electron emission device includes maintaining a voltage at the cathode electrode of below 0 V or a ground level, maintaining a positive voltage at the scan electrode, and maintaining a voltage at the data electrode of below 0 V; and intermittently providing a positive voltage at the data electrode for a predetermined period of time such that electrons can travel toward the scan electrode for the predetermined period of time.

    摘要翻译： 以低电压驱动的电子发射装置具有较低的功耗，并且可以批量生产。 电子发射显示装置包括电子发射装置。电子发射装置包括：基底; 设置在所述基底基板上的阴极电极; 设置在阴极上的电子发射源; 设置在电子发射源上方的数据电极; 设置在所述数据电极上方的扫描电极; 绝缘层将每个电极与其它电极绝缘。 驱动电子发射器件的方法包括：将阴极电压维持在0V以下或接地电平，维持扫描电极处的正电压，并保持数据电极处的电压低于0V; 并且在数据电极上间歇地提供正电压达预定时间段，使得电子可以朝着扫描电极行进预定的时间段。