Ex parte WACKNOV et al. - Page 3




          Appeal No. 1998-0398                                                        
          Application No. 08/284,160                                                  

               The reference relied on by the examiner is:                            
          Ernest                   5,105,141                     Apr. 14,             
          1992                                                                        
               Claims 1, 2, 11, 13 and 14 stand rejected under the first              
          paragraph of 35 U.S.C. § 112 for lack of enablement.                        
               Claims 1, 2 and 11 stand rejected under 35 U.S.C. § 103                
          as being unpatentable over Ernest.                                          
               Reference is made to the briefs and the answer for the                 
          respective positions of the appellants and the examiner.                    
                                       OPINION                                        
               The lack of enablement rejection is reversed, and the                  
          obviousness rejection is reversed.                                          
               Turning first as we must to the lack of enablement                     
          rejection, the examiner is of the opinion that the                          
          microprocessor alone can not determine which type of motor is               
          being driven by the power inverter, that the specification is               
          silent as to how the microprocessor determines which type of                
          motor is connected to the power inverter, that the                          
          microcomputer can not tell whether the switch 49 is open or                 
          closed, that the specification does not recite that the switch              



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