Patent ID: 11946785
Assignee: TOPCON POSITIONING SYSTEMS, INC.
Field: Measurement (Instruments)
Classification: CPC G  A | IPC A  G

Claim 6:
7. The method of claim 6, wherein the coefficient of friction of the object is calculated using the formula, μ
  :=
  
   
    
     
      
       F
       B
      
      ⁢
      
       sin
       ⁡
       (
       
        α
        -
        β
       
       )
      
     
     +
     
      
       F
       S
      
      ⁢
      
       cos
       ⁡
       (
       
        α
        -
        β
       
       )
      
     
    
    
     
      
       F
       B
      
      ⁢
      
       cos
       ⁡
       (
       
        α
        -
        β
       
       )
      
     
     -
     
      
       F
       S
      
      ⁢
      
       sin
       ⁡
       (
       
        α
        -
        β
       
       )
      
     
    
   
   .