Portable multi-touch input device

摘要

A portable input device is described. The portable input device can wirelessly send control signals to an external circuit. The control signals can derive from touch or gestures applied to a touch sensitive surface. The control signals can also include a mouse click equivalent control signal generated by mechanical manipulation of the portable input device.

主权项

1. A wireless touch pad, comprising:
housing structures, wherein a portion of the housing structures forms an antenna; and a touch sensitive layer configured to generate a touch signal in response to detecting a touch event, wherein the antenna is configured to wirelessly transmit the touch signal, and wherein the housing structures comprise a housing body and a rigid frame structure for the housing body that is enclosed by the housing body.