发明名称 System and method for quality checking of anisotropic conductive film
摘要 An exemplary system for calculating the number of conductive particles dispersed in an anisotropic conductive film includes an image capturing device and an image processing device. The image capturing device captures a color image of the anisotropic conductive film. The image processing device processes the color image to generate a first binary image. The second binary image includes a plurality of first objects. The first objects occupy a first area in the first binary image. The image processing device processes the first binary image to generate a second binary image having different size with respect to the first binary image by a predetermined value. The second binary image includes a plurality of second objects. The second objects occupy a second area in the second binary image. The image processing device calculates a number of the conductive particles according to the first area, the second area, and the predetermined value.
申请公布号 US8229175(B2) 申请公布日期 2012.07.24
申请号 US20090353983 申请日期 2009.01.15
申请人 TANG PEI-CHONG;HON HAI PRECISION INDUSTRY CO., LTD. 发明人 TANG PEI-CHONG
分类号 G06K9/00;H01L21/00 主分类号 G06K9/00
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