2D Codes: QR Code®

2D Codes: QR Code®

In 1994, building on its years of experience in CCD technology, TTID developed a special two-dimensional code: the so-called QR Code®. QR stands for Quick Response, describing the extremely rapid decoding of information. The QR Code® can include up to 2000 characters and yet only needs 10 percent of the area required by standard barcodes. QR Code ® is registered trademark of DENSO WAVE Incorporated in JAPAN and other countries.