Ex parte HARWOOD et al. - Page 5




          Appeal No. 1996-1309                                                        
          Application 08/053,174                                                      



          the rejection of these claims but we will reverse the rejec-                
          tion of the remaining claims on appeal for the reasons set                  
          forth infra.                                                                
                    Turning first to the rejection of claim 21 under                  
          35 U.S.C. § 102, Appellants point out on page 6 of the brief                
          that claim 21 expressly sets forth a disk drive which includes              
          a data storage region having a substantially smooth surface                 
          "when a selected amount of lift is generated upon relative                  
          movement of said slider in said data storage region . . ." and              
          an idling region having a plurality of depressions therein                  
          "wherein an amount of lift greater than the selected amount of              
          lift is generated upon relative movement of said slider in                  
          said idling region, resulting in a greater separation between               
          said transducer head and said first annular surface within                  
          said idling region."                                                        
          Appellants argue on page 7 that Kato alone does not anticipate              
          that the amount of lift generated within the data storage                   
          region is less than the amount of lift generated in the idle                
          region.                                                                     



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