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19 条记录 (耗时 0.021 秒)

    System for replacing defective portions of log data
    7.
    发明授权
    System for replacing defective portions of log data 失效
    更换日志数据的缺陷部分的系统

    公开(公告)号：US4758956A

    公开(公告)日：1988-07-19

    申请号：US856612

    申请日：1986-04-25

    申请人： John A. Duffy

    发明人： John A. Duffy

    IPC分类号： G01V1/28 ,  G06F7/22 ,  E21B49/00 ,  G01V1/40

    CPC分类号： G01V1/288

    摘要： A compter-based log processing system is described herein for exploring a subsurface formation and that uses log signals and dip signals. The system includes signal processing circuitry for storing each signal as a value individually within a universally formatted relational data base, for identifying any portions of the log signal and the dip signal that are unacceptable, and means for replacing the identified unacceptable portions of either signal with a corresponding acceptable portion from the other signal. Further, the system has the capability of processing dipmeter data, as well as log data, utilizing conventional log processing editing, plotting, and analysis programs on a single system.

    摘要翻译： 本文描述了基于压缩器的日志处理系统，用于探索地下地层并使用对数信号和倾角信号。 该系统包括信号处理电路，用于将每个信号单独地存储在普遍格式化的关系数据库内，用于识别不可接受的对数信号和倾角信号的任何部分，以及用于将所识别的任一信号的不可接受部分替换为 来自另一个信号的相应的可接受部分。 此外，该系统具有在单个系统上利用常规日志处理编辑，绘图和分析程序来处理二次表数据以及日志数据的能力。

    Preparation of a self supporting cosmetic from a pigmented powder
    8.
    发明授权
    Preparation of a self supporting cosmetic from a pigmented powder 失效
    从着色粉末制备自支撑化妆品

    公开(公告)号：US4724138A

    公开(公告)日：1988-02-09

    申请号：US935058

    申请日：1986-11-20

    申请人： John A. Duffy ,  Richard D. Katstra

    发明人： John A. Duffy ,  Richard D. Katstra

    IPC分类号： A61K8/23 ,  A61Q1/08 ,  A61Q1/12 ,  A61Q13/00 ,  A61K7/021 ,  A61K7/035 ,  A61K7/32 ,  A61K7/42

    CPC分类号： A61Q1/08 ,  A61K8/022 ,  A61K8/0229 ,  A61K8/23 ,  A61Q1/12 ,  A61Q13/00 ,  Y10S424/05 ,  Y10S514/844

    摘要： Coherent powder compositions are formed by blending a powder phase containing at least 5 weight percent calcium sulfate hemihydrate with a liquid phase containing sufficient water to fully convert the hemihydrate to calcium sulfate dihydrate and drying the resultant blend. Uniformly pigmented products are formed by including a powdered pigment in the powder phase and 0.1 to 4.0 weight percent surfactant in the aqueous phase. Compositions suitable for use as cosmetic sticks are formed by employing at least 40 weight percent calcium sulfate hemihydrate. Preferably the products are formed by combining 40 to 60 parts by weight of aqueous phase with 50 parts by weight of powder phase. To improve pay-off characteristics the products are subjected to a temperature above 128.degree. C., the outer surface is abraded or up to 20 weight percent of the aqueous phase is glycerin or propylene glycol.

    摘要翻译： 通过将含有至少5重量％的硫酸钙半水合物的粉末相与含有足够水的液相混合以将半水合物完全转化为硫酸钙二水合物并干燥所得共混物而形成相干粉末组合物。 通过在粉末相中包含粉末颜料和在水相中包含0.1至4.0重量％的表面活性剂来形成均匀着色的产品。 适合用作化妆棒的组合物通过使用至少40重量％的半水合硫酸钙形成。 优选地，通过将​​40至60重量份的水相与50重量份的粉末相结合形成产物。 为了提高发放特性，产品经受高于128℃的温度，外表面磨损或高达20重量％的水相是甘油或丙二醇。

    Ascorbic acid compositions for reducing irritation of topically applied active ingredients
    10.
    发明授权
    Ascorbic acid compositions for reducing irritation of topically applied active ingredients 失效
    用于减少局部施用的活性成分刺激的抗坏血酸组合物

    公开(公告)号：US5703122A

    公开(公告)日：1997-12-30

    申请号：US597149

    申请日：1996-02-06

    申请人： John A. Duffy

    发明人： John A. Duffy

    IPC分类号： A61K8/365 ,  A61K8/67 ,  A61K31/375 ,  A61K45/06 ,  A61Q17/00 ,  A61Q19/00 ,  A61K31/34

    CPC分类号： A61K8/365 ,  A61K31/375 ,  A61K45/06 ,  A61K8/676 ,  A61Q17/00 ,  A61Q19/00 ,  A61K2800/75 ,  A61Q19/007

    摘要： The use of an effective amount of ascorbic acid (Vitamin C) or one or more of its derivatives, has been found to decrease skin irritation caused by the topical administration of an active ingredient for treating a skin condition. Examples of the active ingredient include .alpha.-hydroxy acids, .beta.-hydroxy acids, keto acids, benzoyl peroxide, retinol (Vitamin A), retinoic acid, retinal A.sub.2, Vitamin A epoxide, lactamides and quaternary ammonium lactates, C.sub.4-12 hydroxylated carboxylic acids, sulfur, resorcinol and salicylic acid, and various derivatives thereof. The ascorbic acid (or its derivatives) is present in effective amounts from about 0.5% to about 25% by weight. It is provided by topical application of a separate solution or by admixture with a cosmetically or pharmaceutically acceptable vehicle for the active ingredient.

    摘要翻译： 已经发现有效量的抗坏血酸（维生素C）或其一种或多种衍生物的使用降低了局部施用用于治疗皮肤病症的活性成分引起的皮肤刺激。 活性成分的实例包括α-羟基酸，β-羟基酸，酮酸，过氧化苯甲酰，视黄醇（维生素A），视黄酸，视网膜A2，维生素A环氧化物，乳酰胺和季铵乳酸酯，C4-12羟基化羧酸 ，硫，间苯二酚和水杨酸，及其各种衍生物。 抗坏血酸（或其衍生物）以约0.5重量％至约25重量％的有效量存在。 其通过局部施用单独的溶液或通过与化妆品或药学上可接受的载体与活性成分的混合来提供。