Patent ID: 11933656
Assignee: BEIJING CONNETECH ELECTRONICS TECHNOLOGY CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 6:
7. The method of claim 6, wherein the predetermined calculation equation is, D
  =
  
    
      
        (
        
          
            L
            n
          
          +
          
            
              ∑
              
                i
                =
                1
              
              n
            
            ⁢
            
              
            
            ⁢
            
              d
              
                i
                -
                1
              
            
          
        
        )
      
      *
      
        Q
        n
      
    
    +
    
      
        (
        
          
            L
            
              n
              -
              1
            
          
          +
          
            
              ∑
              
                j
                =
                1
              
              
                n
                -
                1
              
            
            ⁢
            
              
            
            ⁢
            
              d
              
                j
                -
                1
              
            
          
        
        )
      
      *
      
        Q
        
          n
          -
          1
        
      
    
  

where Qn+Qn-1=100%, D is the distance between the predetermined measurement reference point and the magnetic float, Ln is a distance between a n measurement unit by which the magnetic float is measured and the magnetic float, Ln-1 is a distance between a n−1 measurement unit by which the magnetic float is measured and the magnetic float, i, j and n are integers, and 1≤i≤n, 1≤j≤n−1,
when i=1, d0 is a distance between a first measurement unit and the predetermined measurement reference point, and when i≥1, di-1 is a distance between a i−1 measurement unit and a i measurement unit,
when j=1 d0 is the distance between the first measurement unit and the predetermined measurement reference point, and when j≥1, dj-1 is a distance between a j−1 measurement unit and a j measurement unit, and
both Qn and Qn-1 are weights.