Appeal No. 2001-2065 Application 09/124,871 OPINION Allen discloses the subject matter of claim 1 except for the large signal receiving element of the second large target area "including a signal sensing portion which is electrically distinct from the signal receiving element of said first target area and also electrically distinct from the remainder of the total area of the signal receiving element of said second target area" and the added signal sensing portion being electrically connected to the processing means. Allen does not recognize the problem of inaccuracy in missile location detection where a large area signal receiving element, such as element E corresponding to target area A ,1 1 adjoins a smaller area signal receiving element, such as element E corresponding to target area A . Nor does Allen2 2 suggest Appellant's solution of dividing the large area signal receiving element into two portions including a signal sensing portion of an area substantially equal to the first target area and located adjacent to the first target area. However, it is noted that claim 1 recites dividing the larger signal receiving element into two smaller electrically distinct portions, but does not recite that the smaller signal sensing - 5 -Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007