Patent ID: 11960682
Assignee: LX SEMICON CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 9:
10. The touch sensing device of claim 7, wherein the angle indicator has a value according to Formula (1):, G
   factor
  
  =
  
   
    1
    2
   
   ×
   
    
     ∑
     
      q
      =
      1
     
     n
    
     
    
     
      ∑
      
       p
       =
       1
      
      n
     
      
     
      
       ❘
       "\[LeftBracketingBar]"
      
      
       
        G
        p
       
       -
       
        G
        q
       
      
      
       ❘
       "\[RightBracketingBar]"
      
     
    
   
  
 

(Gfactor is an angle indicator, G1, G2, . . . , Gn are gradients of straight lines that are able to be created by touch coordinates and n is a natural number equal to or greater than 2).