A QR code (quick-response code) is a type of two-dimensional matrix barcode, invented in 1994, by Japanese company Denso Wave for labelling automobile...
89 KB (9,082 words) - 12:06, 22 May 2024
QR code payment is a contactless payment method where payment is performed by scanning a QR code from a mobile app. This is an alternative to doing electronic...
15 KB (1,592 words) - 11:09, 17 May 2024
QR Code (also known as rMQR Code) is two-dimensional (2D) matrix barcode invented and standardized in 2022 by Denso Wave as ISO/IEC 23941. rMQR Code is...
25 KB (2,443 words) - 12:52, 22 April 2024
The European Payments Council Quick Response Code guidelines define the content of a QR code that can be used to initiate SEPA credit transfer (SCT)....
4 KB (333 words) - 12:34, 14 March 2024
but used by NTT DoCoMo in Japan in QR code format for use with Cellular Phones. It is largely compatible with most QR-readers for smartphones. It is an...
5 KB (289 words) - 17:57, 23 March 2024
Center of China (中国物品编码中心 in Chinese) to break monopoly of QR code. As QR code, Han Xin code consists of black squares and white square spaces arranged...
35 KB (2,956 words) - 17:50, 26 April 2024
Respublikasi), Uzbekistan (ISO 3166-2 subcode UZ-QR) QR code (Quick Response code), a two-dimensional code ATCvet code QR Respiratory system, a section of the Anatomical...
2 KB (262 words) - 01:55, 10 May 2024
The check-in code or the venue code (Chinese: 场所码, Chǎngsuǒgmǎ) is a QR code to record check-in locations for contact tracing and epidemiologic investigations...
4 KB (352 words) - 20:34, 3 February 2024
Masahiro Hara (section Denso and QR code invention)
engineer and Hosei University graduate who is best known for inventing the QR code in 1994. Hara was born in Tokyo in 1957. He studied in the department of...
8 KB (742 words) - 02:11, 13 August 2023