The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 13, 2011
Filed:
Mar. 13, 2009
Yung-da Lin, Chung Ho, TW;
Sheng-cheng Chang, Chung Ho, TW;
Yu-hsiang Chen, Chung Ho, TW;
Kuan-yu Liu, Chung Ho, TW;
Yung-Da Lin, Chung Ho, TW;
Sheng-Cheng Chang, Chung Ho, TW;
Yu-Hsiang Chen, Chung Ho, TW;
Kuan-Yu Liu, Chung Ho, TW;
Avermedia Technologies, Inc., Chung Ho, Taipei Hsien, TW;
Abstract
A data communication system and a data communication method are provided. The data communication system comprises a bidirectional cable, an antenna, a receiving and a function circuit block. The bidirectional cable transfers data through a high and a low frequency band. The antenna is to receive and transfer the analog data signal through the high frequency band of the bidirectional cable. The receiving circuit block comprises a receiving module to receive the analog data signal from the high frequency band and converts the analog data signal into a digital data to a host and a first control signal processing module to couple a control signal to the low frequency band. The function circuit block comprises a second control signal processing module to decouple the control signal from the low frequency band and a function module to perform an adjustment on the data communication system according to the control signal.