| CPC H02J 50/10 (2016.02) [A01K 15/025 (2013.01); A63B 21/0055 (2015.10); A63B 43/004 (2013.01); A63B 43/06 (2013.01); A63B 69/0053 (2013.01); A63B 71/0622 (2013.01); A63H 5/00 (2013.01); A63H 29/22 (2013.01); A63H 29/24 (2013.01); A63H 33/18 (2013.01); A63H 33/26 (2013.01); G01P 1/07 (2013.01); G01P 1/08 (2013.01); G01P 15/18 (2013.01); G08B 5/36 (2013.01); G08B 21/182 (2013.01); G10H 1/26 (2013.01); H02J 7/0068 (2013.01); H02J 7/32 (2013.01); H02J 50/20 (2016.02); H02J 50/90 (2016.02); A63B 2071/0602 (2013.01); A63B 2071/0625 (2013.01); A63B 2071/063 (2013.01); A63B 2220/17 (2013.01); A63B 2220/18 (2013.01); A63B 2220/40 (2013.01); A63B 2220/51 (2013.01); A63B 2220/53 (2013.01); A63B 2220/56 (2013.01); A63B 2220/803 (2013.01); A63B 2220/805 (2013.01); A63B 2220/833 (2013.01); A63B 2225/54 (2013.01); A63B 2225/74 (2020.08); G10H 2220/395 (2013.01); G10H 2230/055 (2013.01)] | 48 Claims |

|
1. A device for use with a Wireless Local Area Network (WLAN), the device comprising:
an accelerometer for producing an output signal responsive to an acceleration or a position of the device;
a video display for displaying video data to a person;
software and a processor for executing the software, the processor coupled to control the accelerometer, and the video display;
a modem coupled to the processor for communicating over the WLAN;
a rechargeable battery for powering the device; and
a sphere-shaped housing for enclosing the battery, the processor, the accelerometer, and the modem,
wherein the device is controlled over the WLAN, and
wherein the video display is activated or controlled in response to the output signal.
|