Title:
受信装置
Document Type and Number:
Japanese Patent JP4482048
Kind Code:
B2
Abstract:
A signal receiver includes: a receiving circuit that receives a differential signal via a transmission line, which includes a pair of signal wires for transmitting the differential signal; and an impedance control circuit that controls an input impedance so as to reduce a common mode noise. The impedance control circuit includes a detection element for detecting at least one of a voltage, a current and an electric power of the common mode noise. The impedance control circuit controls the input impedance in accordance with change of the at least one of the voltages the current and the electric power of the common mode noise.
Inventors:
Yoichiro Suzuki
Noboru Maeda
Shigeki Takahashi
Koji Kondo
Kazuyoshi Nagase
Takahisa Koyasu
Noboru Maeda
Shigeki Takahashi
Koji Kondo
Kazuyoshi Nagase
Takahisa Koyasu
Application Number:
JP2008142478A
Publication Date:
June 16, 2010
Filing Date:
May 30, 2008
Export Citation:
Assignee:
株式会社日本自動車部品総合研究所
株式会社デンソー
株式会社デンソー
International Classes:
H04L25/02
Domestic Patent References:
| JP2005244351A | ||||
| JP2006157118A |
Attorney, Agent or Firm:
Patent Business Corporation Sato International Patent Office