Ex parte YANO et al. - Page 3




                 Appeal No. 96-1106                                                                                                                     
                 Application 07/998,721                                                                                                                 


                 regard to the merits of this rejection.4                                                                                               
                          Link discloses a vehicle route planning system 10 which                                                                       
                 includes data input devices 11 and 12, a navigation computer                                                                           
                 13,                                                                                                                                    


                 a road map data memory 14, direction, distance and position                                                                            
                 sensors 15, an output speaker 16 and an output CRT display 17.                                                                         
                 As described by Link,                                                                                                                  
                          in response to system user inputs provided via the                                                                            
                          input devices 11 and/or 12, the navigation computer                                                                           
                          13 will plan a desired route, via fixed roadways                                                                              
                          defined by the data in the road map memory 14, and                                                                            
                          store the desired route, at least temporarily, in a                                                                           
                          route memory location 18 contained in the navigation                                                                          
                          computer 13.  The actual planning of the desired                                                                              
                          route is accomplished by a route planning module 19                                                                           
                          which is part of the navigation computer 13.  The                                                                             
                          module 19 represents specific route planning                                                                                  
                          software programmed into the computer 13.                                                                                     
                                                                                                                                                       
                                   The navigation computer 13 also includes an                                                                          
                          origin data memory 20, a destination data memory 21                                                                           
                          and a detour memory 22 which has at least three                                                                               
                          subdivisions.  One of the detour memory subdivisions                                                                          
                          is a system detour memory 23, and driver detour and                                                                           
                          trip detour memories 24 and 25 comprise subsystem                                                                             

                          4The record (see Paper No. 19) indicates that the                                                                             
                 examiner has refused to enter the appellants' reply brief                                                                              
                 (Paper No. 18).  Accordingly, we have not considered the                                                                               
                 arguments advanced in the reply brief in reviewing the merits                                                                          
                 of the appealed rejection.                                                                                                             
                                                                         -3-                                                                            





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