A pattern that looks decorative helps a scanner find its bearings.
01 · THE BIG IDEARead deeper+
QR codes were developed at DENSO WAVE to improve code reading. The three prominent corner patterns help a reader locate the code and determine its orientation.
02 · EXAMPLERead deeper+
Turning a printed code sideways usually does not stop a phone recognising it. Its position patterns give the reader useful clues before it decodes the message.


