摘要 |
<p>The device for recording of one and several, one- and multi-grade, two- and three-dimensional multimedian ciphered marks is applicable for marking of all kind of documents and valuable papers like banknote, passports, invoices, etc., aimed at eliminating of all endeavour to forgery & counterfeit. Carriers (1-7) feed ciphers to the computers (8-14) and the publisher's patent (open) series, number and data, fed by the computer (15), stored in the carrier (16), after the final control by the computer (21) through the controlling computer (17), by means of recording head (18) and table for transporting (19), on the document (20) is deposited coded mark (22), and after its reading by (23) and controlling the codes by (24) any correspondence of open data with ciphered marking are recorded in multimedia carriers (32-38) by writing heads (25-31).</p> |