-
公开(公告)号：US5153844A
公开(公告)日：1992-10-06
申请号：US469644
申请日：1990-01-23
申请人： Joseph A. Beni , Michael J. Merrill , Arun Prakash , John Taylor
发明人： Joseph A. Beni , Michael J. Merrill , Arun Prakash , John Taylor
IPC分类号： G01B11/30
CPC分类号： G01B11/306
摘要： This invention relates to a method and apparatus for determining the flatness or planarity of a surface and, specifically, to a method and apparatus for determining the flatness or planarity of a surface using a computerized optics technique.
摘要翻译： 本发明涉及一种用于确定表面的平坦度或平面度的方法和装置，具体地说，涉及使用计算机化光学技术确定表面的平坦度或平面度的方法和装置。
-
公开(公告)号：US20110280671A1
公开(公告)日：2011-11-17
申请号：US13109964
申请日：2011-05-17
申请人： Michael J. Merrill
发明人： Michael J. Merrill
IPC分类号： E02D5/00
CPC分类号： E02D29/025 , E02D17/20 , E02D29/0241
摘要： A georeinforcing system, comprising a plurality of georeinforcement elements, each georeinforcement element formed from one or more basic connector pieces having one or more tire treads and one or more tire sidewalls fastened together in an alternating pattern with non-metallic screws. The plurality of georeinforcement elements are attached to a facing element and surrounded in particulate matter to support the facing element.
摘要翻译： 一种地基加压系统，包括多个加强元件，每个加筋元件由一个或多个具有一个或多个轮胎胎面的基本连接件形成，并且一个或多个轮胎侧壁以非金属螺钉以交替图案紧固在一起。 多个加强元件附接到面对元件并且以颗粒物质包围以支撑面对元件。
-
公开(公告)号：US20130149047A1
公开(公告)日：2013-06-13
申请号：US13698636
申请日：2011-05-17
申请人： Michael J. Merrill
发明人： Michael J. Merrill
IPC分类号： E02D29/02
CPC分类号： E02D29/025 , E02D17/20 , E02D29/0241
摘要： A georeinforcing system, comprising a plurality of georeinforcement elements, each georeinforcement element formed from one or more basic connector pieces having one or more tire treads and one or more tire sidewalls fastened together in an alternating pattern with non-metallic screws. The plurality of georeinforcement elements are attached to a facing element and surrounded in particulate matter to support the facing element.
摘要翻译： 一种地基加压系统，包括多个加强元件，每个加筋元件由一个或多个具有一个或多个轮胎胎面的基本连接件形成，并且一个或多个轮胎侧壁以非金属螺钉以交替图案紧固在一起。 多个加强元件附接到面对元件并且以颗粒物质包围以支撑面对元件。
-
公开(公告)号：US09051707B2
公开(公告)日：2015-06-09
申请号：US13698636
申请日：2011-05-17
申请人： Michael J. Merrill
发明人： Michael J. Merrill
CPC分类号： E02D29/025 , E02D17/20 , E02D29/0241
摘要： A georeinforcing system, comprising a plurality of georeinforcement elements, each georeinforcement element formed from one or more basic connector pieces having one or more tire treads and one or more tire sidewalls fastened together in an alternating pattern with non-metallic screws. The plurality of georeinforcement elements are attached to a facing element and surrounded in particulate matter to support the facing element.
摘要翻译： 一种地基加压系统，包括多个加强元件，每个加筋元件由一个或多个具有一个或多个轮胎胎面的基本连接件形成，并且一个或多个轮胎侧壁以非金属螺钉以交替图案紧固在一起。 多个加强元件附接到面对元件并且以颗粒物质包围以支撑面对元件。
-
5.发明授权Method for determining quality of dispersion of glass fibers in a thermoplastic resin preform layer and preform layer characterized thereby 失效用于确定热塑性树脂预成型体层中的玻璃纤维的分散质量和由其表征的预成型体层的质量的方法
公开(公告)号：US5436980A
公开(公告)日：1995-07-25
申请号：US995184
申请日：1992-12-22
IPC分类号： G01N21/89 , B29B11/16 , B29B15/14 , B29C70/28 , B29K105/06 , D21H13/40 , D21H15/06 , G01N21/892 , G06T1/00 , G06T5/00 , G06T7/00 , G06K9/00
CPC分类号： G06T7/0004 , B29C70/28 , D21H13/40 , D21H15/06 , G06T7/0083 , B29K2301/12 , B29K2309/08 , B29K2709/08 , G06T2207/10132 , G06T2207/30108 , G06T2207/30124
摘要： A method for determining the quality of dispersion of glass fibers in a thermoplastic resin preform layer compares the mean characteristic length of the glass fiber bundles in the preform layer to a predetermined value indicative of dispersion of the glass fibers. The thermoplastic resin preform layer characterized by this method comprises a plurality of individual glass fibers and some degree of undispersed glass fiber bundles intimately mixed with a plurality of discrete thermoplastic fibers. The glass fibers are introduced to the mixture having a length of about 1 cm. to about 8 cm. After mixing, some of the glass fiber bundles break up, and some residual glass fiber bundles remain. A preform layer which has acceptable dispersion has residual glass fiber bundles having a mean apparent length of less about 1.365 mm.
摘要翻译： 用于确定热塑性树脂预成型体层中的玻璃纤维的分散质量的方法将预成型体层中的玻璃纤维束的平均特征长度与表示玻璃纤维的分散性的预定值进行比较。 以该方法为特征的热塑性树脂预成型体层包括多个单独的玻璃纤维和与多个分立的热塑性纤维紧密混合的一定程度的未分散的玻璃纤维束。 将玻璃纤维引入具有约1cm长度的混合物中。 至约8厘米。 混合后，一些玻璃纤维束分解，残留玻璃纤维束。 具有可接受的分散体的预成型体层具有平均视在长度小于约1.365mm的残余玻璃纤维束。
-
6.发明授权
公开(公告)号：US5325301A
公开(公告)日：1994-06-28
申请号：US860774
申请日：1992-03-27
申请人： Warren F. Knoff , Michael J. Merrill , Barry Rubin , Akhileswar G. Vaidyanathan , James E. Van Trump , Theresa A. Weston
发明人： Warren F. Knoff , Michael J. Merrill , Barry Rubin , Akhileswar G. Vaidyanathan , James E. Van Trump , Theresa A. Weston
CPC分类号： G01N33/367 , D02G1/12 , D02G3/445 , D02J13/001 , Y10T428/23936
摘要： The present invention relates broadly to a method of image analysis for analyzing the texture of a surface, and to a saxony-type carpet having a tightly tailored surface texture characterized by this method. The method employs a model based on a second order co-occurrence matrix model which calculates a set of textural parameters for image classification. This co-occurrence matrix model examines the statistics of the spatial relationship between gray levels in a homogeneously textured image with calculated textural features which represent measures such as homogeneity and contrast. The method of the present invention uses this model to construct a set of normalized textural parameters from the textural parameters and calculates a value for the normalized textural parameters from this set, where the normalized textural parameters are related to the physical properties of the surface, such as pile lay of a carpet. The method compares the value for each of the normalized textural parameters of an unknown sample to the value for each of the corresponding normalized textural parameters for a known, or goal, sample. In one embodiment, the method compares an unknown sample of a saxony-type carpet to a goal sample of a saxony-type carpet having a tightly tailored surface texture to determine whether the unknown sample is such a carpet.
摘要翻译： 本发明广泛地涉及用于分析表面纹理的图像分析方法，以及以该方法为特征的具有紧密定制的表面纹理的萨克森型地毯。 该方法采用基于二阶共生矩阵模型的模型，该模型计算图像分类的一组纹理参数。 该共生矩阵模型检查均匀纹理图像中的灰度级之间的空间关系的统计，其中计算的纹理特征表示诸如均匀性和对比度的度量。 本发明的方法使用该模型从结构参数构建一组归一化的结构参数，并从该组计算出归一化结构参数的值，其中标准化的结构参数与表面的物理性质相关， 作为地毯的堆叠。 该方法将未知样本的每个标准化结构参数的值与针对已知或目标样本的每个相应的归一化纹理参数的值进行比较。 在一个实施例中，该方法将萨克森型地毯的未知样品与具有紧密定制的表面纹理的萨克森型地毯的目标样品进行比较，以确定未知样品是否为这样的地毯。
-
公开(公告)号：US08485760B2
公开(公告)日：2013-07-16
申请号：US13109964
申请日：2011-05-17
申请人： Michael J. Merrill
发明人： Michael J. Merrill
IPC分类号： E02D17/20
CPC分类号： E02D29/025 , E02D17/20 , E02D29/0241
摘要： A georeinforcing system, comprising a plurality of georeinforcement elements, each georeinforcement element formed from one or more basic connector pieces having one or more tire treads and one or more tire sidewalls fastened together in an alternating pattern with non-metallic screws. The plurality of georeinforcement elements are attached to a facing element and surrounded in particulate matter to support the facing element.
-
公开(公告)号：US4656663A
公开(公告)日：1987-04-07
申请号：US637801
申请日：1984-08-06
CPC分类号： G01N15/1468 , G01B11/303
摘要： An automated system is used for the inspection of a transparent film which has been metallized by vaporizing a metal so that it impacts the film's surface at a preselected angle, wherein the metallized film sample is illuminated with a light source, and the transmitted light is passed through a microscope to a video camera, which produces a videoscan. The videoscan is digitized, stored in a computer memory, and processed pixel by pixel by the computer which calculates asperity height distribution from the number and lengths of metallizing shadows caused by asperities on the film surface. This method is especially useful for inspecting film to be used for recording devices, especially for video tapes, where accurate information on the asperity height distribution is required.
摘要翻译： 使用自动化系统来检查已经通过汽化金属而金属化的透明膜，以使其以预选的角度冲击膜的表面，其中用光源照射金属化膜样品，并且透射光通过 通过显微镜到摄像机，其产生视频可以。 视频可以被数字化，存储在计算机存储器中，并且由计算机逐像素地处理，该计算机根据由薄膜表面上的粗糙度引起的金属化阴影的数量和长度计算粗糙度高度分布。 该方法对于检查用于记录装置的胶片特别适用于需要精确的关于凹凸高度分布的信息的录象带，特别有用。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.018 秒)
