optical codes" Chinese Patent CN113297872A by Fuzhou Symbol Information Technology Co ltd "Dotcode identification method and equipment" DotCode barcode...

variants were developed, using rectangles, dots, hexagons and other patterns, called 2D barcodes or matrix codes, although they do not use bars as such....

Look up dot in Wiktionary, the free dictionary. A dot is usually a small, round spot. Dot, DoT or DOT may also refer to: Full stop or "period", a sentence...

Printer tracking dots, also known as printer steganography, DocuColor tracking dots, yellow dots, secret dots, or a machine identification code (MIC), is a...

QR (AQR) is a type of QR code that combines a standard QR code with a dot-dash pattern positioned around one corner of the code to provide product information...

Look up dot dot dot in Wiktionary, the free dictionary. Dot dot dot may refer to: DOT DOT DOT (artist), Norwegian artist Dot Dot Dot (magazine) Ellipsis...

Following the manufacturer's plant code, the next two digits within a DOT code signify the tire size. For instance, the size code "WC" might correspond to the...

Code 128 is a high-density linear barcode symbology defined in ISO/IEC 15417:2007. It is used for alphanumeric or numeric-only barcodes. It can encode...

resembles an Aztec Code or QR code but uses dots in a hexagonal grid instead of square grid. It is standardized under ISO/IEC 16023. A MaxiCode symbol—also called...

Code 39 (also known as Alpha39, Code 3 of 9, Code 3/9, Type 39, USS Code 39, or USD-3) is a variable length, discrete barcode symbology defined in ISO/IEC...

waveform is decoded by the scanner in a manner similar to the way Morse code dots and dashes are decoded. Laser barcode scanners utilize a semiconductor...

The Universal Product Code (UPC or UPC code) is a barcode symbology that is used worldwide for tracking trade items in stores. The chosen symbology has...

A Data Matrix is a two-dimensional code consisting of black and white "cells" or dots arranged in either a square or rectangular pattern, also known as...

its hyphenated variant, Code-a-bar, is a registered trademark. Codabar was designed to be accurately read even when printed on dot matrix printers for multi-part...

code is assigned by the manufacturer. The product code immediately follows manufacturer code. The total length of manufacturer code plus product code...

stands for Portable Data File, while "417" signifies that each pattern in the code consists of 4 bars and spaces in a pattern that is 17 units (modules) long...

volts), tolerance, and multiplier. A three-dot EIA code was used for 500 volt 20% tolerance capacitors, and the dots signified first and second significant...

Patch Code is a barcode developed by Kodak for use in automated scanning. A Patch Code consists of two wide bars (0.2 inches (5.1 mm) ± 0.01 inches (0...

barcode and is derived from the longer International Article Number (EAN-13) code. It was introduced for use on small packages where an EAN-13 barcode would...

Code 11 is a barcode symbology developed by Intermec in 1977, and it is used primarily in telecommunications. The symbol can encode any length string consisting...

Morse code is a telecommunications method which encodes text characters as standardized sequences of two different signal durations, called dots and dashes...

are the relative ease of printing using the dot-matrix printers, which were popular at the time of the code's introduction, and its somewhat higher density...

ShotCode is a circular barcode created by High Energy Magic of Cambridge University. It uses a dartboard-like circle, with a bullseye in the centre and...

Pharmacode, also known as Pharmaceutical Binary Code, is a barcode standard, used in the pharmaceutical industry as a packing control system. It is designed...

JAB Code (Just Another Barcode) is a colour 2D matrix symbology made of colour squares arranged in either square or rectangle grids. It was developed by...

the rMQR Code can be cut or absent. Corner finder pattern looks like corner with white dot in the center with size 3-3. Rectangular Micro QR Code has alignment: 6...

A two-out-of-five code is a constant-weight code that provides exactly ten possible combinations of two bits, and is thus used for representing the decimal...

The Aztec Code is a matrix code invented by Andrew Longacre, Jr. and Robert Hussey in 1995. The code was published by AIM, Inc. in 1997. Although the Aztec...

Code 93 is a barcode symbology designed in 1982 by Intermec to provide a higher density and data security enhancement to Code 39. It is an alphanumeric...

Code 16K is a multi-row barcode format developed by Ted Williams at the American company Laserlight Systems in 1989. In the US and France, the code is...