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Screen printing inspection data creation unit, screen printing apparatus, and screen printing inspection data creation method
Screen printing inspection data creation unit, screen printing apparatus, and screen printing inspection data creation method
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机译:丝网印刷检查数据创建单元,丝网印刷设备和丝网印刷检查数据创建方法
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摘要
Disclosed is a technique for generating inspection data to be used in an inspection process from images of a screen mask. The unit for creating screen printing inspection data is provided with: an imaging means for imaging the lower surface of a screen mask, in which multiple openings for passing a printable material are formed, and outputting image data; an area-setting means for setting imaging areas by dividing the lower surface of the screen mask into a matrix form according to the viewing field of the imaging means; a drive means for moving the imaging means so that the imaging means can image the lower surface of the screen mask in each imaging area; a combining means for combining the image data for each imaging area of the screen mask into image data that represents a single image; a specifying means for specifying data for the openings of the screen mask from the combined image data; and a generating means for generating inspection data on the basis of the opening data specified.
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