Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
A SYSTEM FOR CONTROLLING HOUSEHOLD DIGITAL EQUIPMENT BASED OF WIRELESS
Document Type and Number:
WIPO Patent Application WO/2005/083650
Kind Code:
A1
Abstract:
The invention discloses a system for controlling household digital equipment based on wireless. The system comprises a remote device and receiving devices. The remote device sends controlling commands in wireless mode and provides at least two kinds of wireless communication modes. The receiving devices can communicate in the said wireless communication mode, can receive the controlling commands, which are sent by the remote device and can make the household digital equipment perform the controlling commands. The remote device selects the corresponding wireless communication mode according to the controlling commands and communicates with the receiving devices by the selected wireless communication mode.

Inventors:
DENG GUOSHUN (CN)
CHENG XIAOHUA (CN)
XIANG FENG (CN)
KANG GUANLIN (CN)
Application Number:
PCT/CN2005/000244
Publication Date:
September 09, 2005
Filing Date:
February 28, 2005
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NETAC TECHNOLOGY CO LTD (CN)
DENG GUOSHUN (CN)
CHENG XIAOHUA (CN)
XIANG FENG (CN)
KANG GUANLIN (CN)
International Classes:
G08C17/02; G08C23/04; (IPC1-7): G08C17/02
Foreign References:
CN2572690Y2003-09-10
CN2174813Y1994-08-17
US6570524B12003-05-27
US4904993A1990-02-27
Other References:
See also references of EP 1722341A4
Attorney, Agent or Firm:
JEEKAI & PARTNERS (Jinyu Tower A129 West Xuan Wu Men Street, Beijing 1, CN)
Download PDF: