Ex Parte TAKISHIMA et al - Page 4



         Appeal No. 2002-0745                                                       
         Application 08/893,379                                                     

         It is our view, after consideration of the record before                   
         us, that the evidence of record does not support any of the                
         examiner=s rejections which are on appeal.  Accordingly, we                
         reverse.                                                                   
         We consider first the rejection of claims 1 and 13 under                   
         35 U.S.C. ' 102(b) as being anticipated by the disclosure of               
         Murakama.  Anticipation is established only when a single prior            
         art reference discloses, expressly or under the principles of              
         inherency, each and every element of a claimed invention as well           
         as disclosing structure which is capable of performing the                 
         recited functional limitations.  RCA Corp. v. Applied Digital              
         Data Systems, Inc., 730 F.2d 1440, 1444, 221 USPQ 385, 388                 
         (Fed. Cir.); cert. dismissed, 468 U.S. 1228 (1984); W.L. Gore and          
         Associates, Inc. v. Garlock, Inc., 721 F.2d 1540, 1554, 220 USPQ           
         303, 313 (Fed. Cir. 1983), cert. denied, 469 U.S. 851 (1984).              
         With respect to claims 1 and 13, the examiner has                          
         indicated how he reads the two steps of claim 1 and the two means          
         of claim 13 on the disclosure of Murakami [Office action mailed            
         on March 21, 2000].  Appellants argue that Murakami fails to               
         disclose the limitation of [means for] estimating at least one             
         coding parameter used in the previous stage coding process.                
         Specifically, appellants argue that Murakami uses actual coding            
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