(19) United States
(12) Patent Application Publication (io) Pub. No.: US 2005/0015528 Al
Du (43) Pub. Date: Jan. 20,2005
(54) PERSONAL COMPUTER BASED ON WIRELESS HUMAN-MACHINE INTERACTIVE DEVICE AND METHOD OF TRANSMITTING DATA THEREOF
(76) Inventor: Dayu Du, Beijing (CN)
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303 (US)
(21) Appl. No.: 10/914,021
(22) Filed: Aug. 6, 2004
Related U.S. Application Data
(63) Continuation of application No. PCT/CN02/00078, filed on Feb. 9, 2002.
(51) Int. CI.7 G06F 1/16
(52) U.S. CI 710/68
Method for transmitting data in a personal computer based on wireless human-machine interactive device, comprising at least following steps: inputting event information by user via an external device connected to the wireless humanmachine interactive device and; capturing the information stream by host system and stimulating burst the event received from input of user; converting and compressing the image and voice data of the burst event by host system, and transmitting to interactive device in manner of wireless; the wireless interactive device reverts the data stream and outputs to display and voice device. The host system is separated from display device and external device, the transmission manner is wireless and the transmission is security and credibility. The burden of network is low and architecture is flexible. The strong function of software and hardware of computer host can be fully used for providing mobile official business and wireless entertainment to users. The radio of performance and price is high and easy to extend for new application of wireless multimedia.