TH79077A - Methods, products and equipment for verifying authenticity - Google Patents

Abstract

DC60 Method and device for determining the type of signature from the item being made. From thin paper or cardboard to identify common objects, a beam of light is directed at the object and the detector unit collects the information points from the scattered light. It is believed that the type-identified signature is derived from the built-in properties given to Thin paper / cardboard during production using a sieve which is used during Eliminate the water in the pulp. Detection of the specified type signature allows the identification of the Manufacture or a specific paper machine that produces paper. Figure 1. Methods and devices for determining the type of signature based on the material being made. From thin paper or cardboard to identify common objects, a beam of light is directed at the object and the detector unit collects the information points from the scattered light. It is believed that the type-identified signature is derived from the built-in properties given to Thin paper / cardboard during production using a sieve which is used during Eliminate the water in the pulp. Detection of the specified type signature allows the identification of the Manufacture or a specific paper machine that produces paper Figure 1

Claims (1)

1. an apparatus for analyzing items made of thin paper or cardboard. Which is placed in the reading set which will contain A scanner for scanning objects using a beam of light. Detector arrangement for collecting a collection of data points from the received signal. Received when the beam scans the series read Where one of the different data points is associated with the signal received at different times between the scan and the data collection and processing module for processing a series of data points. To determine what the tag request: