Appeal No. 1998-0625 Application No. 08/570,605 However, as to whether Hutchison discloses a computer, we agree with appellants. A computer is a device which can calculate or manipulate data. Hutchison's control unit, on the other hand, has no such function. Hutchison's control unit is limited to selectively illuminating the display according to the actuated signal cartridge. Accordingly, Hutchison does not disclose a computer with a keyboard. Since Hutchison fails to meet every element of the claims, we cannot sustain the anticipation rejection of claims 1 and 2. Regarding claim 3, the examiner has applied Fahs to the teachings of Hutchison to show the obviousness of using a DC/AC converter. Appellants have not argued the combinability of Hutchison and Fahs, but rather repeats the arguments for claims 1 and 2. Since the addition of a DC/AC converter does not overcome the deficiency noted above, we will reverse the obviousness rejection of claim 3. Under the provisions of 37 CFR § 1.196(b), we enter the following new ground of rejection against appellants' claims 1 through 3: 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007