Ex parte TONAI - Page 5




          Appeal No. 97-0168                                                           
          Application No. 08/348,991                                                   


          (particularly Figures 1A and 1B taken with Figure 3) would                   
          lead one of ordinary skill in the art to conclude that the                   
          sides of Figures 1A and 1B are actually the edges of the                     
          device.                                                                      
               Figure 3 clearly is shown as a complete device, as it is                
          depicted with a particular shape rather than merely as a                     
          rectangular block.  As pointed out by appellant (Brief, page                 
          8), the description of Figure 3 (Specification, page 11)                     
          indicates                                                                    
          that it is "an optical connector which incorporates the light-               
          receiving device shown in Figs. 1A and 1B" (underlining by                   
          appellant).  Appellant concludes from this language that the                 
          connector "is obviously configured to incorporate an entire                  
          photo diode and not a partial diode."  We agree that the                     
          language does imply that the device of Figures 1A and 1B is a                
          complete device.                                                             
               Further, appellant specifies (Specification, page 9) that               
          in Figures 1A and 1B, "five light-detecting regions are formed               
          in a line."  Figure 1A also shows that there are five                        
          electrodes 8,                                                                


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