Ex parte TAKIZAWA - Page 8




          Appeal No. 95-3091                                                          
          Application 08/093,311                                                      

          Importers Int’l Inc., 73 F.3d 1085, 1087, 37 USPQ2d 1237, 1239              
          (Fed. Cir. 1995), cert. denied, 117 S.Ct. 80 (1996).  In our                
          view, the reasoning of the examiner is at a level beyond that               
          which can be said to have been necessarily possessed by one                 
          with ordinary skill in the art without explicit or implied                  
          suggestion from the prior art.                                              
                    Claim 2, which depends from claim 1, further recites              
          that the number of bits is selected from a plurality of                     
          numbers                                                                     
          that are predetermined for respective "groups" of tracks on                 
          the medium.  On this record, suggestion for such a feature                  
          also derives solely from the appellant’s own disclosure.                    
          Claim 3, which depends from claim 2, recites that the number                
          of bits decreases as the group of tracks approaches an                      
          outermost track  of the medium.                                             
                    Claim 4, which depends from claim 1, further recites              
          collation of the track address to a detection value which is                
          predetermined according to an inspection result indicating the              
          possibility of error for the corresponding track.  On this                  
          record, suggestion for such a feature also derives solely from              
          the appellant’s own disclosure.  Claim 5 depends from claim 1.              

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