Appeal No. 2006-1215 Application No. 09/781,324 is insufficient power to operate the device. The examiner notes that Pole also teaches a processing ability determination section that lowers the processing ability of the device while maintaining the device in an operable condition. The examiner also responds that the combination of the reference teachings is not based on hindsight because Pole suggests to the artisan that the life of the batteries can be lengthened by switching to a lower performance state during low usage [answer, pages 13-15]. Appellant responds that although Takizawa determines whether one of a plurality of battery packs provides a sufficient voltage, there is no determination of whether to maintain a processing ability or lower the processing ability based on the available electric power provided by the batteries. Appellant also responds that although Pole teaches that depending on the desired power consumption, the system may be set to one of multiple performance states, it does not teach the claimed processing ability determination section. Finally, appellant argues that the cited portion of Pole would not have led the artisan to combine the teachings of Takizawa and Pole to achieve the claimed invention [reply brief, pages 1-4]. 7Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007