US007884710B2 (12) Ulllted States Patent (10) Patent N0.: US 7,884,710 B2 Godiska et a]. (45) Date of Patent: Feb. 8, 2011 (54) AUDIO MODULATION FORA
US. Patent Feb. 8, 2011 Sheet 9 0f 14 US 7,884,710 B2
US. Patent Feb. 8, 2011 Sheet 10 0f 14 US 7,884,710 B2 3 .QE 2:? wow NPH O/novl QM: MN
US. Patent Feb. 8, 2011 Sheet 12 0f 14 US 7,884,710 B2 2 .mi
US. Patent Feb. 8, 2011 Sheet 13 0f 14 US 7,884,710 B2 02m A mww K mmm wmm MFOMHEM OZDOm mmhOmjmm
US. Patent Feb. 8, 2011 Sheet 14 0f 14 US 7,884,710 B2 > mwm ZOFOZDL wwQOE @EZOO owm wm><w SEEZOO
US 7,884,7l0 B2 1 AUDIO MODULATION FOR A CHILD MOTION DEVICE CROSS-REFERENCE TO RELATED APPLICATION This application claims the bene?t of US. provisio
US 7,884,710 B2 3 gies like capacitive sensing in both user interface and motion control contexts, simplifying the electrical layout of the child devi
US 7,884,7l0 B2 5 ring de?ning an opening 38 (FIG. 2) to accept the seat 22. The seat frame 26 may have a pair of pins 39 extending outward from one s
US 7,884,710 B2 Page 2 US. PATENT DOCUMENTS 7,419,436 B2 * 9/2008 Ballin ... .. 472/118 2003/0056288 A1 3/2003 Morita et al. 2003/0
US 7,884,710 B2 7 tion, such as 30 minutes, at the end of Which both sound functions and motion functions are shut doWn. Lastly, the user interface 50
US. Patent Feb. 8, 2011 Sheet 1 0f 14 US 7,884,710 B2 FIG. 1
US. Patent Feb. 8, 2011 Sheet 2 0f 14 US 7,884,710 B2
US. Patent Feb. 8, 2011 Sheet 3 0f 14 US 7,884,710 B2
Sheet 4 0f 14 US 7,884,710 B2 US. Patent Feb. 8, 2011
US. Patent Feb. 8, 2011 Sheet 5 0f 14 US 7,884,710 B2
US. Patent Feb. 8, 2011 Sheet 6 0f 14 US 7,884,710 B2 FIG. 7
US. Patent Feb. 8, 2011 Sheet 7 0f 14 US 7,884,710 B2 G 30 FIG. 8
Comments to this Manuals