Ex parte NAGASHIMA et al. - Page 4




            Appeal No. 95-3185                                                                          
            Application 08/129,029                                                                      

                  The applicants make a second argument that in the context                             
            of the rejected claims, the "another source" is the                                         
            reproducing-only system itself, whereas the Board’s decision                                
            relies on an external system as the "another source."  The                                  
            argument is misplaced because claims 7 and 10 refer to                                      
            receiving digital audio signals "from a source" and that                                    
            source need not be the reproducing-only means recited in those                              
            claims.  The applicants’ argument is not commensurate in scope                              
            with what has been claimed.  The "from a source" language is                                
            in the recited function portion of a means-plus-function                                    
            clause and thus is not subject to narrowing in scope by way of                              
            a "means" interpretation under 35 U.S.C. § 112, sixth                                       
            paragraph.  The applicants also have not argued that it is.                                 
                  The applicants further argue that the order of operations                             
            is not suggested by the prior art, i.e., first recording from                               
            "a source," and then recording the compressed information                                   
            reproduced from a disk.  We disagree.  Once it is recognized                                
            that information can be recorded from two separate sources for                              
            later selective reproduction, it would have been obvious to                                 
            one with ordinary skill in the art that the information from                                



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