Ex Parte YUZAWA et al - Page 6



          Appeal No. 1999-0260                                                        
          Application 08/571,064                                                      
          Appellants assert that the protection mechanisms for these two              
          devices are different as the problems encountered are different.            
          Furthermore, Appellants argue8 that Price does not appreciate the           
          problems associated with the protection of mobile computer                  
          devices against defects which exist in PC card devices.  Price's            
          sole motivation, as asserted by Appellants, is the protection of            
          the PC card against the presence of power surges on what are                
          otherwise signal level lines.                                               
               Furthermore, Appellants point out9 that Price is concerned             
          with a surge of power only on a single line and not on two lines            
          as in Appellants' claimed invention.  Appellants also argue10               
          that neither the PCMCIA Standard nor Price teaches that the two             
          power supply lines to a PC card should be controlled in a                   
          coordinated fashion.                                                        
               In regard to claims 6-9 and 15-17, Appellants point out11              
          that these claims require "means for turning off said driver."              
          Claims 6-9 recite "means for turning off said driver in response            
          to said detection result obtained from said detection means,"               

               8 Brief, page 9                                                        
               9 Brief, page 9                                                        
               10 Brief, pages 10-11                                                  
               11 Brief, page 12                                                      
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