Ex parte TANAKA et al. - Page 2




          Appeal No. 96-0462                                                           
          Application 08/165,513                                                       

                                  DECISION ON APPEAL                                   
               This is a decision on appeal under 35 U.S.C. § 134 from                 
          the final rejection of claims 1-5.                                           
               We reverse.                                                             
                                      BACKGROUND                                       
               The invention relates to an electrode structure for a                   
          liquid crystal display panel in which thin transparent                       
          electrode layers are subject to possible damage resulting from               
          the generation of static electricity.  In the invention,                     
          possible buildup of static electricity on liquid crystal                     
          display panel electrode segments is avoided by providing an                  
          overlying layer of electrode material having a high surface                  
          resistivity, but providing sufficient surface conductivity to                
          distribute static electricity over the underlying array of                   
          electrode segments to prevent localized accumulation of static               
          electricity.                                                                 
               Claim 1 is reproduced below.                                            
                    1.  A liquid crystal display panel having an                       
               electrode structure on a substrate, said electrode                      
               structure comprising:                                                   
                         a first electrode pattern comprising an array of              
               electrode segments formed on the substrate and having a                 
               small surface resistivity; and                                          

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