The method of making a genetically passage of the sheet through the wheel
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The method of making a genetically wheel passage through sheet, comprising: (1) by the CAD software text entered into the computer typesetting; (2) the typeset text printed by the printing paper; (3) after printing paper splicing layout, using a miniature camera to take pictures, the microfilm camera recorded the text and image exposure on microfilm, microfiche that is turning the wheel verses sheet First sheet; (4) via the First sheet paper sheet coated transparent protective film subjected to vacuum, and ends the processing structure is provided with a snap connected to each other, to form the final sheet passage. By the present invention, the CAD software text entered into the computer typesetting, can actually adjust the spacing between the font size and according to an increase of the stock passage; the typeset text printed by the printing paper, and then processed microfilm, can replace ultra-high definition flat-panel display, so text sheet production equipment used is more simple and suitable for promotion.