Automatic Inline Label Barcode Print Inspection System for Label Printers

Why is label inspection so important ?

1. Incomplete critical information can lead to fines.
2. Unscannable labels can lead to costly returns and chargebacks.
3. Unqualified labels lead to reprints, reporting errors and even inventory disorder.

According to statistics, more than 20% of market recalls in pharmaceutical market is related to label issues.

Rosetta R210 is a widely applicable, easy-to-use type of online automatic label print quality & barcode inspection system. It consists of a high-resolution flat field sensor pack and Rosetta vision inspection software (to run on customer's computer).

Unlike last generations of label print solutions on the market which are still using area-array camera, single-scanline camera or code reader, at high cost with poor performance, we innovated to adopt CIS technology to this new age revolutionary solution with our intellectual property, bring label inspection to next level.

Rosetta R210 detects all kinds of defects and errors of printed labels. It covers the following inspection criteria.

1. Printing Quality Inspection
   1. Detect print missing, position deviation, distortion, etc. of text, graphic, table.
2. Contamination Detect

1. Detect contamination or dirty on labels (outside of printable area), label paper problem.

1. OCR recognition
   1. Recognition of letters, numbers, and symbols.
   2. Recognize Chinese & English, more languages+.
   3. Detect gibberish text.
2. Barcode Verification
   1. Recognition of 1D code and 2D code.
   2. Judge quality level based on ISO standard.
3. Content comparison
   1. Compare scanned content to customer's database & template for consistency & anti-counterfeiting.
   2. Barcode duplicate detection.
4. Data statistics
   1. Counting of labels quantity
   2. Calculation of pass rate or defective rate

(software interface)

Main Features of the system

• Integrated easily with all Zebra^®, Honeywell^® and other industrial label printers.
• Compatible with all printer mode, including tear-off, rewind, peel, and present direct labelling.
• Online real time inspection, without lowering printing speed.
• 100% inspection on every single label.
• Multiple NG alarm mode to select, including automatic suspend, flashing light, warning on software interface.

We are the leading supplier of machine vision system and machinery in China market since 2015, and over the years of development, we gaind advanced technology advantages in both custom optical hardwares and vision solutions.