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    • 37. 发明授权
    • Arrangement of eliminating erroneous data in three-dimensional optical
sensors
    • 消除三维光学传感器中的错误数据的布置
    • US4529316A
    • 1985-07-16
    • US435092
    • 1982-10-18
    • Paul DiMatteo
    • Paul DiMatteo
    • G01B11/24
    • G01B11/24
    • An arrangement for eliminating erroneous data in three-dimensional optical sensors, in which a point on a surface is illuminated, and reflections from the point are received at a first location spaced from the source of illumination. The three-dimensional location of the point is computed as a function of the reflection that is received at the first location. The procedure of illuminating the point is repeated for obtaining reflections from the point at a second location which is spaced from the first location and the illuminating source. After computing the three-dimensional location of the point obtained from data dependent on the reflection at the second location, the computations relative to the first and second locations are compared. If the computations produce substantially identical results, the point is designated to be a true point on the surface. When, on the other hand, the results produced by the two computations differ substantially, then the point is designated to be a false point which does not lie on the surface.
    • 一种用于消除三维光学传感器中错误数据的装置,其中表面上的点被照亮,并且从该点的反射在与照明源间隔开的第一位置被接收。 该点的三维位置被计算为在第一位置处接收的反射的函数。 重复照亮该点的过程,以便从与第一位置和照明源间隔开的第二位置处的点获得反射。 在计算从取决于第二位置处的反射的数据获得的点的三维位置之后,比较相对于第一和第二位置的计算。 如果计算产生大致相同的结果,则该点被指定为表面上的真实点。 另一方面,当两次计算产生的结果大不相同时,该点被指定为不在表面上的假点。
    • 39. 发明授权
    • Method and apparatus for producing planar elements in the construction
of surfaces and bodies
    • 用于在表面和物体的结构中产生平面元件的方法和装置
    • US4285754A
    • 1981-08-25
    • US91143
    • 1979-11-05
    • Paul DiMatteo
    • Paul DiMatteo
    • B21D28/06B21D28/22B23P15/00B32B31/18
    • B21D28/22B21D28/06B23P15/00Y10T156/1075Y10T156/108Y10T156/13Y10T156/1304Y10T156/1317Y10T156/1322Y10T29/49789Y10T29/4979Y10T29/49792Y10T29/49794Y10T29/49799Y10T29/49838Y10T83/0476Y10T83/0495Y10T83/0524Y10T83/0529Y10T83/06
    • An arrangement for fabricating planar elements which may be stacked for producing predetermined surfaces and bodies. The planar elements have cross-sections corresponding to respective cross-sections of the surface to be constructed. The planar elements are formed by cutting them from plate-shaped material or sheet metal, and the cut-out elements are held to the parent sheet or plate material by tabs. The planar elements are cut successively from the sheet or plate-shaped material at spaced intervals. The cutting action is such as to leave the tabs for holding the planar elements in place. Registration holes are punched about the planar element, so that these may be readily stacked relative to each other, as required to form the surface to be constructed. Sprocket holes are also punched in the sheet material to advance the material along a processing path at which the various processing stations are located. After a blank together with the cut planar element is cut or punched out from the plate or sheet material, the blank is stacked with other blanks, and the tabs are severed to remove the stacked planar elements from the remaining portions of the blanks. Adhesive is applied to selected areas of the planar elements and/or blanks to result in easy removal of the planar elements from the remaining blank material.
    • 一种用于制造平面元件的装置,其可堆叠以产生预定的表面和主体。 平面元件具有对应于要构造的表面的相应横截面的横截面。 平面元件通过从板状材料或金属板切割而形成,并且切口元件通过翼片保持在母板或板材上。 平面元件以间隔的间隔从片材或板状材料连续地切割。 切割动作是使用于将平面元件保持在适当位置的突片。 注射孔围绕平面元件冲压,使得它们可以根据需要容易地堆叠以形成待构造的表面。 还在片材中冲压链轮孔,以沿着各种处理站所在的处理路径推进材料。 在与板材或片材材料切割或冲压出切割的平面元件之后,坯料与其他坯料堆叠,并且将突片切断以从坯料的其余部分移除堆叠的平面元件。 将粘合剂施加到平面元件和/或坯料的选定区域,以便从剩余的坯料中容易地除去平面元件。
    • 40. 发明授权
    • Arrangement for color coding of surfaces
    • 表面颜色编码布置
    • US4249827A
    • 1981-02-10
    • US896891
    • 1978-04-17
    • Paul DiMatteoHoward K. Stern
    • Paul DiMatteoHoward K. Stern
    • G06K7/12G06K19/06G01N21/25
    • G06K7/12G06K19/06009G06K2019/06225G06K2019/06253
    • An arrangement in which different surfaces of an object have applied to them transparent layers of different colors. Each layer will transmit one or more colors, while inhibiting the transmission of one or more other colors. By applying different color layers or paints, so that the combination of layers have different transmission characteristics, different surfaces of an object may be uniquely identified. To identify a predetermined surface, the colors applied thereon are noted, and the surface is illuminated. A filtering arrangement used in conjunction with either the illuminating source or a photograph camera, causes unique exposure of the film, for a predetermined combination of color filter and color paints applied in sequence on the surface being examined.
    • 对象的不同表面应用于其中的不同颜色的透明层的布置。 每个层将传输一种或多种颜色,同时抑制一种或多种其它颜色的传输。 通过应用不同的颜色层或涂料,使得层的组合具有不同的传输特性,可以唯一地识别对象的不同表面。 为了识别预定表面,注意施加在其上的颜色,并且表面被照亮。 与照明源或照相机结合使用的过滤布置导致膜的独特曝光,用于在所检查的表面上依次施加的滤色器和彩色涂料的预定组合。