Ex parte REIFMAN et al. - Page 4




          Appeal No. 96-2040                                                          
          Application No. 08/221,370                                                  


               We find no such predetermined value taught or suggested                
          in Mizutori.                                                                
               On the contrary, as pointed out by appellants, and not                 
          seriously disputed by the examiner, Mizutori alleviates                     
          imbalances in image data processing by storage and exchange                 
          units, not facsimile machines, as such, and does so by                      
          periodically calculating the quantity of image information per              
          communication line in each storage and exchange unit and                    
          requiring transfer of files between storage and exchange units              
          to produce equal workloads between units regardless of any                  
          predetermined number of files within any one storage and                    
          exchange unit.  From the discussion at column 5, lines 6-30 of              
          Mizutori, Mizutori appears to balance unequal workloads only                
          at preset times, rather than by comparing a workload value                  
          with a predetermined value and transferring files only when                 
          the predetermined value is exceeded, as in the instant claimed              
          invention.  The claimed predetermined value ensures that                    
          transfers of files between facsimile machines occurs only when              
          a facsimile machine is overloaded whereas Mizutori’s device                 
          requires transfer of files in order to equalize workloads even              


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