Ex parte CHANG et al. - Page 23




          Appeal No. 1998-1408                                      Page 23           
          Application No. 08/569,529                                                  


          shows that each portion is contoured around an opposite leg of              
          a core 1.  Fig. 1.                                                          
               For its part, Dirks discloses an insulated bridge                      
          comprising two portions.  The reference shows that each                     
          portion 17, 18 is contoured around an opposite leg of a                     
          ferrite core 2.  Fig. 1.                                                    


               In view of these disclosures, we are persuaded that the                
          teachings of Sato, Layton, and Dirks in combination with the                
          prior art as a whole would have suggested the claimed                       
          limitations of the flexible, dielectric sheet comprising two                
          portions, each                                                              
          portion contoured around an opposite leg of a core.                         
          Therefore, we affirm the rejection of claims 15-18 under 35                 
          U.S.C. § 103(a).                                                            
                                     CONCLUSION                                       
               In summary, the rejection of claims 1, 5-7, and 15-18                  
          under 35 U.S.C. § 103(a) is affirmed.  The rejection of claims              
          2-4 under 35 U.S.C. § 103(a), however, is reversed.                         










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