Since the government began requiring its suppliers to mark parts and assemblies with two-dimensional Data Matrix codes, the use of these codes has exploded even for products not destined for ...

The ISO/IEC 16022 international specification defined how to print or mark a Data Matrix code that included the code structure, symbol formats, and decoding algorithms. Although 16022 originally ...

The standards for verifying the Data Matrix codes that are used to identify parts for inspection illustrate these principles perfectly. Currently, three standards are used to determine the mark ...

The system, based on direct labelling using bi-dimensional data matrix (DM) codes, has been used by the CEPAP team during two years, in which numerous artefacts and bone remains from sites in ...

Cognex Corp.'s IDMax is a data-matrix code-reading software solution designed for Direct Part Mark Identification (DPMI), an emerging segment of the industrial identification market. DPMI involves ...

A camera tracking a 2D data-matrix code strip creates a linear-positioning system that reports an absolute position within ±0.2 mm over a distance of 6 miles. Data-matrix codes in industrial ...

Borries' 313 micro liner mobile marking unit uses an area of 4.7 X 0.750-in. for marking dot-matrix characters and data-matrix codes. Borries' 313 micro liner mobile marking unit uses an area of 4.7 X ...

The system, based on direct labeling using bi-dimensional data matrix (DM) codes, has been used by the research team over the past two years, during which numerous artifacts and bone remains from ...