Patent ID: 6836807
Filing Date: 2004-12-28
Classification: G06F,Y10S

Abstract:
A wireless receiving device jointly used by a plurality of wireless computer peripherals, comprising:a shell body; a wireless receiving circuit disposed in said shell body and used to receive a wireless signal emitted by any of at least a portion of said plurality of wireless computer peripherals; a micro-processing circuit disposed in said shell body and coupled to said wireless receiving circuit for identifying a source of said wireless signal and decoding said wireless signal if said wireless signal is from a recognized source, said micro-processing circuit outputting a control signal corresponding to said decoded wireless signal; an interface circuit coupled to said micro-processing circuit for transferring said control signal to a computer, a portion of said interface circuit extending from said shell body for coupling with a signal transmission port of the computer and supporting said shell body thereat; and a keystroke circuit disposed in said shell body and coupled to said micro-processing circuit for generating a learning mode command signal input to said micro-processing circuit, said keystroke circuit including a switch exposed external to said shell body for initiating said learning mode command signal, said micro-processing circuit responding to said learning mode command signal to replace one recognized source with another of said wireless computer peripherals.