Appeal No. 1998-0506 Application 08/314,994 We refer to the Final Rejection (Paper No. 17) and the Examiner's Answer (Paper No. 25) (pages referred to as "EA__") for a statement of the Examiner's position and to the substitute Appeal Brief (Paper No. 24) (pages referred to as "Br__") for a statement of Appellant's arguments thereagainst. OPINION "Anticipation is established only when a single prior art reference discloses, expressly or under principles of inherency, each and every element of a claimed invention." RCA Corp. v. Applied Digital Data Systems, Inc., 730 F.2d 1440, 1444, 221 USPQ 385, 388 (Fed. Cir. 1984). Appellant argues (Br13): [T]he De Filippis reference fails to disclose or suggest utilizing a modulation function to modify the distribution of the density of magnetic energy in an air gap in each slot of the stator to reduce the reluctance torque of a permanent magnet motor. Applicant submits that the De Filippis patent proposes a means for reducing the reluctance torque of the motor by setting the angular extent to be substantially equal to b of the pole pitch. In column 4, De Filippis details his solution for reducing the reluctance torque that by setting the angular extent, ", between a minimum value substantially equal to b of the pole pitch, J, and a maximum value of b of the pole pitch, J, plus ½ of the angular extent, t, of the openings of the recesses in the stator, a reduction in the reluctance torque is realized. Applicant submits that - 4 -Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007