Ex parte NISHIZAWA et al. - Page 6




          Appeal No. 1999-1687                                       Page 6           
          Application No. 08/152,102                                                  


          788 (Fed. Cir. 1984); and In re Rinehart, 531 F.2d 1048, 1052,              
          189 USPQ 143, 147 (CCPA 1976).                                              
               The examiner takes the position (answer, pages 4 and 5)                
          that Mizushima teaches the claimed invention, with the                      
          exceptions of the flexible substrate being periodically                     
          thinned, the desired color being effected by the emission                   
          intensity and luminous color of adjacent picture elements, and              
          the different emission intensity of the picture elements.  To               
          overcome these deficiencies in Mizushima, the examiner relies               
          upon Scheib for a teaching of mounting a plurality of LEDs on               
          a flexible substrate which is periodically thinned so as to                 
          facilitate rolling of the display device.  The examiner takes               
          the position (answer, pages 7 and 8) that a "flexible                       
          substrate" and a "regular hard circuit board" are used for the              
          same purpose and "functionally perform the same function and                
          that is supporting a plurality of display elements and their                
          necessary wirings."  According to the examiner (answer, page                
          5), "flexible substrates are considered as alternative                      
          equivalent of regular hard circuit boards."  The examiner                   
          additionally relies upon Havel (id. at page 5) for a teaching               
          of modulating the width of a time series pulse for separately               







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