发明名称 WRITING BOOK FOR INFORMATICS
摘要 The invention relates to a writing book for informatics meant to be used in the field of education, in the filed of informatics. According to the invention, the writing book for informatics comprises covers and leaves bound by means of a mechanical device or stacked in a form of a block, the sheets having lined pages for drawing up logical schemes and lined pages for writing the programs. The pages for drawing up the logical schemes have thick equidistant, interesected horizontal and vertical lines, at the middle of the distance between the two thick lines there are drawn, other thin horizontal and vertical lines, continuous or having other shapes, so as to be distinctive from the thick lines, and at the intersections of the latter, all the conventional shapes used in the logical schems are drawn superposed with the same type of lines. In order to continue the logical scheme on more than one page, the pages are numbered as component squares, circles for the inscription of the identification number of the logical branch passing on the other page being drawn on the pages contour.
申请公布号 RO118125(B1) 申请公布日期 2003.02.28
申请号 RO19970001857 申请日期 1997.10.08
申请人 ALDEA CONSTANTIN, BRAILA;ALDEA ROBERT EMILIAN, BRAILA 发明人 ALDEA CONSTANTIN;ALDEA ROBERT EMILIAN
分类号 B42D1/00;B42D15/10;(IPC1-7):B42D1/00 主分类号 B42D1/00
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