Phát minh năm 1994

Embed This Widget

Theme


      
    


    
    

      Widget powered by
      .
      Free, no account required.
    

  







  
  
  

    Còn được gọi là:
    
    QR origin
    
    QR birthday
    
  

  

  
  
The year DENSO WAVE created the QR code to replace traditional barcodes in Toyota's automotive manufacturing. The original goal was a code that could be scanned quickly (QR = Quick Response) and carry more data than a 1D barcode.


  



  

  
  
  
  

  
  
  
  

    
Thuật ngữ liên quan

    

      
      DENSO WAVE
      
      Masahiro Hara