Ex parte COOMBS et al. - Page 24




          Appeal No. 95-4152                                                          
          Application 08/042,044                                                      

          Claims 10-12, 19-21, and 24 -- Hanson and Moss                              
               Claims 10-12 recite the details of the camera and display              
          optics shown in appellants' figures 3-5.  The examiner finds                
          that Moss teaches the claimed arrangement and concludes (Paper              
          No. 8, page 7; EA8):  "since the internal structure or [sic,                
          of] the display apparatus and optical system [of Hanson] were               
          not specifically disclosed, it would have been obvious to one               
          skilled in the art to utilize the teachings of Burbo [sic,                  
          Moss] to implement the conventional and well known internal                 
          structure of the display apparatus and optical system to                    
          provide a display for common stereoscopic  viewing."  We[2]                                
          agree with this reasoning.                                                  
               Appellants state (Br27):                                               
                    While Appellants agree with the Examiner's statement              
               of the disclosure of Moss in Paper 8, Appellants submit                
               it was error for the Examiner to hold that the combined                
               elements recited in Claims 10-12 as dependent on Claim 1               
               are obvious over the combined references of Hanson and                 
               Moss.  Appellants have shown Claim 1 to be unobvious in                

            The use of the term "stereoscopic" appears erroneous.2                                                                      
          "Stereoscopic" implies combining two different pictures of the              
          same scene from slightly different points to produce a                      
          three-dimensional effect.  Since Moss apparently uses images                
          from a single object source, it cannot produce a stereoscopic               
          effect.  The correct word was probably "binocular," which is                
          widely used in Moss.  This misstatement does not affect the                 
          rejection.                                                                  
                                       - 24 -                                         





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