Ex parte CHEN - Page 1




          The opinion in support of the decision being entered today was not written for
          publication and is not binding precedent of the Board.                      

                                                            Paper No. 18              

                      UNITED STATES PATENT AND TRADEMARK OFFICE                       
                                    _____________                                     
                         BEFORE THE BOARD OF PATENT APPEALS                           
                                  AND INTERFERENCES                                   
                                    _____________                                     
                                Ex parte TSUHAN CHEN                                  
                                    _____________                                     
                                Appeal No. 1998-0875                                  
                             Application No. 08/210,529                               
                                   ______________                                     
                                      ON BRIEF                                        
                                   _______________                                    

          Before HAIRSTON, HECKER, and DIXON, Administrative Patent                   
          Judges.                                                                     
          HAIRSTON, Administrative Patent Judge.                                      

                                 DECISION ON APPEAL                                   
               This is an appeal from the final rejection of claims 1, 3              
          through 11, 13 through 16, 19 and 24 through 26.                            
               The disclosed invention relates to a method and apparatus              
          for increasing the frame rate of a video signal representative              
          of a sequence of images received from a speaking person.  An                
          image feature extraction module that analyzes mouth movements,              
          and a speech recognition module that analyzes speech segments               






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