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:
Nov. 18, 2008
Filed:
Nov. 08, 2005
Ming-chou Ten, Taiwan, TW;
Chun-wang Wei, Hsin Chu, TW;
Kun-ying Tsai, Hsin Chu, TW;
Jui-tai Ko, Hsin Chu, TW;
Ming-Chou Ten, Taiwan, TW;
Chun-Wang Wei, Hsin Chu, TW;
Kun-Ying Tsai, Hsin Chu, TW;
Jui-Tai Ko, Hsin Chu, TW;
RDC Semiconductor Co., Ltd., , TW;
Abstract
A data transmission device is applied to a network apparatus having an automatic crossover function, and is connected to a transmission control unit, such that the transmission control unit detects an operating status of the network apparatus and accordingly generates a control command. Thereby, a current source generating unit provides current sources to a first-mode converting unit and a second-mode converting unit according to the control command. This allows a suitable data transmission processing mode to be selected automatically and instantaneously for the operating status of the network apparatus by the current sources from the current source generating unit and the control command generated from the transmission control unit, so as to achieve power saving, low distortion and/or anti-interference.