Ex parte NYLUND - Page 6




          Appeal No. 1997-3821                                                        
          Application No. 08/570,256                                                  


               determining when power is supplied to the controller                   
               as set forth in the claim (e.g. Claim 15 Lines 22-23).                 
               The claim language "determines" when the power is                      
               supplied.  How can the system determine when the                       
               power is supplied when initially there is no power?                    
               The claim language is written as if some element is                    
               monitoring whether power is being supplied to the                      
               controller chip.  What element does this monitoring?                   
               In order to perform this determining step it would seem                
               that some element must be active to monitor the                        
          controller     chip and "determine" when power is supplied.                 
          The            specification is clear that initially no power               
          is                                                                          
               connected to the expansion board.  When power is                       
          connected      to the expansion board the controller executes a             
          series                                                                      
               of microinstructions (see P 5 Lines 26-27 of the                       
                    Specification).  The specification does not speak of              
                    monitoring the power or determining when the power                
          is                                                                          
               supplied, only that once it is supplied a series of                    
                    microinstructions are executed.  [Answer at 5.]                   
          Appellant, after noting that Webster's New World Dictionary                 
          defines "determine" to mean "to fix" or "to ascertain" (Reply               
          Brief at 2), argues that                                                    
               [t]he Specification provides at p. 5, lns. 26-30,                      
               "[w]hen power is provided to board 10, controller                      
               16 executes a series of microinstructions."  The plain                 
               language of the Specification thus requires the                        
               controller 16 "to fix" or "to ascertain" when it                       
               receives power so that it can execute a series of                      
               microinstructions.  This is a well known operation                     
               in computer components.  The previous examiner herself                 
               states that the computer of Morgan "determines" when                   
               power is supplied to the data processing system 10.                    
               (Answer at p. 4, lns. 16-19).  [Reply Brief at 3.]                     

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