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    • 4. 发明专利
    • POSITION DETECTING METHOD FOR LOADED ARTICLE
    • JPH03158715A
    • 1991-07-08
    • JP29708289
    • 1989-11-15
    • MATSUSHITA ELECTRIC WORKS LTD
    • TANIWAKI NAOHITOKOMORI TAKAO
    • G01C3/06G01C3/02G01C11/00H04N7/18
    • PURPOSE:To simplify the method by detecting the distance to the loaded article from the size of an image of a specific mark on the loaded article which is photographed by a camera equipped with a fixed optical system with large depth of field. CONSTITUTION:The camera 2 equipped with the wide-angle image pickup lens with the large depth of field is arranged above loaded articles 1 and the specific mark 10 is provided on the top surface of each loaded article 1. In such a case, an image of loaded articles 1 of the uppermost stage is large, that of a 2nd stage is a little smaller, and an image of a 3rd stage is much small. Namely, the size of an image of the mark 10 of each loaded article 1 in the visual field of the camera 2 varies and the image pickup magnification comes to different. Therefore, the correspondence relation between the size of the image of the mark 10 and the distance from the camera 2 to the loaded article 1 is prepared as a data table by a processor, then the distance from the camera 2 to the loaded article 1 is found from the obtained size of the mark 10 by referring to the data table to find the image pickup magnification.
    • 5. 发明专利
    • Molded article and preparation thereof
    • 模制品及其制备
    • JPS59158238A
    • 1984-09-07
    • JP3236983
    • 1983-02-28
    • Matsushita Electric Works Ltd
    • KAMIYAMA TAKESHIKOMORI TAKAO
    • B29C35/00B29C45/00B29C45/14
    • B29C45/14344B29C45/14016
    • PURPOSE:To obtain a molded article having parts held thereto arranged in an aligned state for supplying the parts to an automatic assembling machine, by introducing the parts into a mold in a state held in the holding holes provided to a long metal plate while moving said metal plate at constant pitches corresponding to the pitches of guide orifices to perform integral molding. CONSTITUTION:Holding holes 4 for holding parts 2 and guide orifices 5 arranged at constant pitches in a longitudinal direction are provided to a windable long metal plate 3 while the holding parts 7 of the parts having the holding parts 7 provided to the bottom surface thereof are inserted into the holding holes 4 to hold the parts 2 by the long metal plate 3. Subsequently, the long metal plate 3 is transferred to a mold at constant pitches corresponding to the pitches of the guide holes 5 and moved so as to successively position the holding holes to the cavity for the parts 2 to perform molding. By this method, the parts 2 are integrally molded to the long metal plate 3 in such an arranged state that the parts 2 are aligned in the same direction at constant pitches. The obtained molded article is supplied to the automatic assembling machine in the next process to perform the assembling of the parts.
    • 目的:为了获得具有保持在其中的部件的模制品,其被布置成对准状态以将部件供应到自动组装机器,通过将部件引入模具中,将模具保持在设置在长金属板上的保持孔中,同时将所述 金属板以恒定的间距对应于导向孔的间距以进行整体成型。 构成:在具有设置在其底面的保持部7的部件的保持部7的同时,向可卷绕的长金属板3设置用于保持部件2的保持孔4和沿长度方向以恒定间距布置的引导孔5 插入到保持孔4中,以通过长金属板3保持部件2.随后,长金属板3以对应于引导孔5的间距的恒定间距转移到模具中,并且移动,以便将 将孔保持到腔体2以进行模制。 通过这种方法,部件2以这样的布置状态一体地模制到长金属板3上,使得部件2以恒定的间距沿相同的方向排列。 将得到的成型体在下一工序中供给到自动组装机,进行部件的组装。