Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
RECEIVER
Document Type and Number:
WIPO Patent Application WO/2004/062220
Kind Code:
A1
Abstract:
A receiver comprises a noise removing circuit for removing noise from a differential signal transmitted through a differential transmission path; and a data reproducing circuit for reproducing data from the differential signal outputted from the noise removing circuit. The noise removing circuit includes a common mode choke that reflects common mode noise overlapped with the input differential signal; and a common mode noise removing circuit that leads, to a low-potential point of its own, the common mode noise reflected by the common mode choke.

Inventors:
YASUI NOBUHIKO (JP)
KATTA NOBORU (JP)
SAKAI TAKAHISA (JP)
MIZUGUCHI YUJI (JP)
TAKAHIRA YUTAKA (JP)
KAWADA HIROTSUGU (JP)
UMEI TOSHITOMO (JP)
AKITA TAKASHI (JP)
SHIBATA OSAMU (JP)
Application Number:
PCT/JP2002/013775
Publication Date:
July 22, 2004
Filing Date:
December 27, 2002
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
YASUI NOBUHIKO (JP)
KATTA NOBORU (JP)
SAKAI TAKAHISA (JP)
MIZUGUCHI YUJI (JP)
TAKAHIRA YUTAKA (JP)
KAWADA HIROTSUGU (JP)
UMEI TOSHITOMO (JP)
AKITA TAKASHI (JP)
SHIBATA OSAMU (JP)
International Classes:
H03H1/00; H04B3/30; H04L25/08; H03H7/24; (IPC1-7): H04L25/02; H03H7/09
Foreign References:
JP2002261842A2002-09-13
JP2003018224A2003-01-17
JPH04218214A1992-08-07
JPH09247217A1997-09-19
Other References:
See also references of EP 1492287A4
Attorney, Agent or Firm:
Ogasawara, Shiro (3-11 Enokich, Suita-shi Osaka, JP)
Download PDF: