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:
Oct. 09, 2012
Filed:
Sep. 16, 2009
Shou-kuo Hsu, Taipei Hsien, TW;
Cheng-hsien Lee, Taipei-Hsien, TW;
Ying-tso Lai, Taipei Hsien, TW;
Hsiao-yun Su, Taipei Hsien, TW;
Jia-chi Chen, Taipei Hsien, TW;
Shou-Kuo Hsu, Taipei Hsien, TW;
Cheng-Hsien Lee, Taipei-Hsien, TW;
Ying-Tso Lai, Taipei Hsien, TW;
Hsiao-Yun Su, Taipei Hsien, TW;
Jia-Chi Chen, Taipei Hsien, TW;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, New Taipei, TW;
Abstract
A differential signal transmission device transmits N differential signal pairs from a differential signal generator to a number of receiving terminals. The N differential signal pairs include N positive signals and N negative signals. The N positive signals are clustered at a first positive clustering point. The first positive clustering point is connected to a second positive clustering point via a first matching resistor. The second positive clustering point is grounded via a first grounding resistor, and outputs a number of positive signals to the number of receiving terminals respectively. The N negative signals are clustered at a first negative clustering point. The first negative clustering point is connected to a second negative clustering point via a second matching resistor. The second negative signal clustering point is grounded via a second grounding resistor, and outputs a number of negative signals to the number of receiving terminals respectively.