Ex parte KITAZAKI et al. - Page 8




          Appeal No. 1997-0678                                                        
          Application 08/406,768                                                      

          the start-stop area teaching.  While putting a radial                       
          downslope only on the start-stop area would not greatly                     
          decrease the moment of inertia, the moment of inertia would                 
          decrease because the magnetic disk would be uniformly thinner               
          from the outer edge of the start-stop area to the outer edge                
          of the disk.  Thus, we find no inconsistency in the                         
          combination.  However, Mizuno does not disclose making only a               
          portion of the disk with a downslope.                                       
                                     CONCLUSION                                       
               The rejection of claims 11 and 13 is reversed.                         
                                      REVERSED                                        







                         JERRY SMITH                   )                              
                         Administrative      Patent Judge   )                         
                                                       )                              
                                                       )                              
                                                       )                              
                                                       )  BOARD OF PATENT             
                         LEE E. BARRETT                )     APPEALS                  
                         Administrative Patent Judge   )       AND                    
                                                       )   INTERFERENCES              
                                                       )                              
                                                       )                              
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