-
公开(公告)号：US5365084A
公开(公告)日：1994-11-15
申请号：US990009
申请日：1992-12-14
申请人： Don W. Cochran , James E. Triner
发明人： Don W. Cochran , James E. Triner
IPC分类号： G01N21/84 , G01N21/88 , G01N21/89 , G01N21/892 , G01N21/956 , H04N7/18 , G01N21/86
CPC分类号： G01N21/8901 , G01N21/8806 , G01N21/8903 , H04N7/181 , H04N7/188 , G01N2021/8835 , G01N2021/8845 , G01N2021/8887 , G01N2201/0621
摘要： An engineered lighting system for high speed video inspection includes an array of light emitting diodes including light emitting diodes for use in time delay integration (TDI) inspection of web materials. The light emitting diodes of the array are selectively controllable to accomplish sequential illumination and carefully controllable imaging of a specified section of a continuously moving specimen or specimens. LEDs with different wavelength light output, or multi-wavelength light LEDs are utilized for rapid and reliable inspection of surfaces with varying color or contour or detect characteristics. The system also includes an array of optional backlighting elements to aid in illumination of semi-opaque specimens to accomplish inspection thereof.
摘要翻译： 用于高速视频检测的工程照明系统包括一系列发光二极管，包括用于网页材料的时间延迟整合（TDI）检查的发光二极管。 阵列的发光二极管可选择性地控制，以实现连续移动的试样或试样的指定部分的顺序照明和仔细控制的成像。 具有不同波长光输出的LED或多波长光LED用于快速可靠地检查具有不同颜色或轮廓或检测特性的表面。 该系统还包括一系列可选的背光元件，以帮助照射半不透明样品以完成其检查。
-
公开(公告)号：US4610081A
公开(公告)日：1986-09-09
申请号：US762912
申请日：1985-08-05
申请人： James E. Triner
发明人： James E. Triner
CPC分类号： H01M4/0402 , H01M4/04 , H01M4/043 , H01M4/0435 , Y10T29/49108 , Y10T29/49112
摘要： A process for pressure bonding a consumable, reactive metal anode plate to a bipolar plate for use in an electrochemical cell. Pressure is applied to the anode plate in a given direction progressively over a given area to mechanically bond that area of the anode plate to the bipolar plate, thereby forcing out any trapped air from in between the plates.
摘要翻译： 将消耗性活性金属阳极板压接到用于电化学电池的双极板的方法。 在给定的方向上在给定的方向上向阳极板施加压力以在给定区域上逐渐地将阳极板的该区域机械地结合到双极板，从而迫使板之间的任何被捕获的空气被强制。
-
公开(公告)号：US5331151A
公开(公告)日：1994-07-19
申请号：US8746
申请日：1993-01-25
申请人： Don W. Cochran , James E. Triner
发明人： Don W. Cochran , James E. Triner
CPC分类号： B65H7/125 , B07C1/02 , G06M1/101 , G06M7/00 , B65H2301/321 , B65H2553/42 , B65H2701/1315 , B65H2701/1916
摘要： A parcel detection system works in connection with a stream of parcels, such as might be encountered in connection with bulk mail sorting apparatii. A presence of multiple parcels traveling adjacent one to another is detected with a line scan charge coupled device. A transducer array is disposed perpendicularly to the stream flow. Specular illumination of edges of the parcels is completed to facilitate capturing an image in the CCD array. An analog signal, obtained from the array, includes information representative of a number of adjacent parcels. This information is processed to provide a signal representative of a number of parcels traveling adjacent to one another in the stream.
摘要翻译： 包裹检测系统与包裹流相关联，例如可能会遇到与散装邮件分拣相关的问题。 使用行扫描电荷耦合器件检测到彼此相邻行进的多个包裹的存在。 换能器阵列垂直于流流布置。 完成包裹边缘的镜面照明以便于捕获CCD阵列中的图像。 从阵列获得的模拟信号包括表示相邻包裹数量的信息。 该信息被处理以提供表示流中彼此相邻行进的包裹数量的信号。
-
4.发明授权
公开(公告)号：US5936353A
公开(公告)日：1999-08-10
申请号：US627211
申请日：1996-04-03
申请人： James E. Triner , Steven D. Cech
发明人： James E. Triner , Steven D. Cech
CPC分类号： F21V29/74 , F21V29/004 , F21V29/763 , F21V5/04 , G01N21/8806 , H01L25/0753 , H01L33/648 , F21Y2101/00 , H01L2224/48091 , H01L33/645
摘要： A solid-state lighting unit for automated visual inspection includes a high-density array of light emitting diodes. The packing density of said diode array being limited only by the physical size of the light emitting diode chips and the ability to perform die and wire bond operations on the bare chips. Each diode is disposed on an electrically insulated, thermally conductive base unit. The base unit is, in turn, in a thermally conductive path with a heat dissipator. The provisions made to ensure a thermally conductive path from the individual light emitting diode chips to the heat dissipator combined with the high chip packing densities work together to create a solid-state lighting array capable of producing extremely high illumination fields when operated in either pulsed or continuous current mode.
摘要翻译： 用于自动目视检查的固态照明单元包括高密度发光二极管阵列。 所述二极管阵列的封装密度仅由发光二极管芯片的物理尺寸限制，并且能够对裸芯片进行裸片和引线键合操作。 每个二极管设置在电绝缘的导热基座上。 基座单元又是带有散热器的导热路径。 确保从单个发光二极管芯片到散热器的导热路径与高芯片封装密度相结合的规定一起工作，以产生固态照明阵列，其能够在以脉冲或 连续电流模式。
-
公开(公告)号：US5451773A
公开(公告)日：1995-09-19
申请号：US299806
申请日：1994-09-01
申请人： James E. Triner , Howard Fein , Don W. Cochran
发明人： James E. Triner , Howard Fein , Don W. Cochran
IPC分类号： G01M3/38 , G01N21/954 , G01N9/04
CPC分类号： G01N21/909 , G01M3/38 , G01N21/894 , G01N21/9036
摘要： A system for detecting a side wall perforation in containers operates non-invasively and at line speeds. A stream of similar containers are communicated to an inspection area. An exterior of each container is illuminated while the container is in the inspection area. Light from an interior of the container is focused, via a lens, to a video camera. Any perforate flaw in the container walls results in a point source of light in the container interior. Since the perforations are relatively small, the point source is created due to diffractive properties of the slit perforation. These diffractive properties facilitate obtaining an image of the flaw from the camera disposed to the interior of the container when the camera is mounted orthogonally to the perforation or parallel to the wall being inspected. In an other embodiment, the relative positions of the light source and camera are interchanged. A method for container inspection is also provided in connection with the afore-noted structure.
摘要翻译： 用于检测容器中的侧壁穿孔的系统非侵入性地以线速度运行。 类似的容器流传送到检查区域。 当容器处于检查区域时，每个容器的外部都被照亮。 来自容器内部的光通过镜头聚焦到摄像机。 容器壁中的任何穿孔缺陷导致容器内部的点光源。 由于穿孔相对较小，所以由于狭缝穿孔的衍射特性而产生点源。 当相机垂直安装在穿孔上或平行于待检测的墙壁时，这些衍射性质便于从设置于容器内部的照相机获得缺陷的图像。 在另一个实施例中，光源和照相机的相对位置被互换。 结合上述结构也提供了容器检查方法。
-
-
-
-
搜索结果
5 条记录 (耗时 0.011 秒)
