Patent ID: 11937369
Assignee: AT&S(CHINA) CO. LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 13:
14. The method according to claim 13, further comprising one or more of the following procedures:
distinguishing between an information carrying structure of a lower layer structure read through a layer structure and another information carrying structure of a higher layer structure based on at least one criterion of the group consisting of intensity, contrast and color read by the reader;
determining, learning and/or storing a location of a formed information carrying structure on the component carrier related body for enabling retrieval of said information carrying structure based on said location;
in case of a defective reading of an information carrying structure and/or in case of reading a defective information carrying structure, identifying a correct one of the information carrying structures based on one or more of the following:
firstly identifying at least one recognizable information carrier structure and then identifying a leftover information carrier structure as the defectively read or defective information carrying structure;
identifying the correct information carrier structure based on a highest degree of similarities between read data and the information carrier structures; and
determining a first information which information carrying structure is related to which layer structure of the component carrier related body, determining a second information that should be at a location where a defectively read or defective information carrying structure is located, and processing the determined first and/or second information to link the defectively read or defective information carrying structure to another information carrying structure relating to another layer structure.