| 摘要 |
The present invention relates to a method and an apparatus for producing chocolate having a quick response (QR) code. According to the present invention, the apparatus comprises: a computer which produces a QR code (1) referring to a video or a voice of a client; and a chocolate spraying device (200) spraying the QR code (1) referring to the video or the voice of the client, on the chocolate in the desired size after receiving QR code information from the computer. |
