Forensic full range scanner for unique identification of paper and banknotes, pre-embodied with exclusivity antipode trace elements

Patent file filed in 15 may 2021
Office documents have forgery problems. Financial Intelligence units around the world endorse digital forensic methods. This patent is one step ahead and two steps back with a custom manufactured paper. The procedure has two stages. First in the paper factory micro quantity of non-Destructive Testing particles-elements antipode materials (22-27) is ejected into pulp and a paper sheet is prepared (6). In the second stage, in an office environment, the paper sheet is printed, signed or handwritten and is fed into the scanner. There a full range scan occurs with a number of Non-Destructive-Test scanners/sensors (11) driven by appropriate sources (10) and finally a unique identifiable page representation file (12) is created. This file is unique and stored locally once. The document paper is used normally around the world and every time a forgery proof is necessary it is scanned again by a similar scanner and a net verification is performed.

本专利申请文件于2021年5月15日提交。
办公文件存在伪造问题。全球各地的金融情报机构均认可数字取证方法。本专利依托定制生产的纸张，其技术方案看似领先一步却又滞后两步。
该流程分为两个阶段：
首先，在造纸厂内，将微量无损检测（Non-Destructive Testing）粒子-元素对极材料（22-27）掺入纸浆，随后制备得到纸张（6）。
第二阶段于办公场景中实施：将该纸张进行打印、签名或手写后，送入扫描仪。此时将由适配驱动源（10）驱动的多台无损检测扫描仪/传感器（11）对其开展全范围扫描，最终生成唯一可识别的页面表征文件（12）。该文件具备唯一性，且仅在本地存储一份。
该纸张可在全球范围内常规使用，每当需要进行防伪验证时，只需使用同类扫描仪再次扫描该文件，并执行联网验证。