Ex parte KONISHI et al. - Page 3




          Appeal No. 1998-0063                                                        
          Application No. 08/057,805                                                  


          support of the rejections, and to appellants' Brief (Paper No.              
          25, filed April 24, 1997) and Reply Brief (Paper No. 27, filed              
          September 17, 1997) for appellants' arguments thereagainst.                 
                                       OPINION                                        
               As a preliminary matter we note that appellants have                   
          indicated on page 4 of the Brief that all of the claims are to              
          stand or fall together except for claim 15.  We agree with                  
          appellants' grouping and, therefore, will treat claim 15 as                 
          one group and the remaining claims as a second group with                   
          claim 1 as representative.                                                  
               We have carefully considered the claims, the applied                   
          prior art reference, and the respective positions articulated               
          by appellants and the examiner.  As a consequence of our                    
          review, we will reverse the obviousness rejection of claims 1               
          through 4 and 7 through 17.                                                 
               Claim 15 calls for "a data control circuit which creates               
          a data relief area in said storage area if and when it detects              
          that data can not be successfully written into a defective                  
          area in said storage area."  Harari discloses a built-in spare              
          portion for replacing defective cells.  In other words, Harari              
          does not create a data relief area when and if a defect is                  
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