Title:
COMMUNICATION NODE
Document Type and Number:
WIPO Patent Application WO/2017/051490
Kind Code:
A1
Abstract:
This communication node is connected to a transmission path (3) by means of a high-potential-side signal line (3P) and a low-potential-side signal line (3N), i.e., a pair of signal lines, said transmission path transmitting a differential signal that changes to high and low binary levels. The communication node is provided with: an inter-line potential detection unit (6) that detects an intermediate potential between the pair of signal lines; a node potential detection unit (7) that detects an intermediate potential of an operation power supply voltage supplied to the communication node; and a voltage adjustment unit (8), which detects a difference between the two intermediate potentials detected by means of the inter-line potential detection unit and the node potential detection unit, respectively, and which adjusts the operation power supply voltage corresponding to the difference.
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Inventors:
MORI HIROYUKI (JP)
HONDA TAKUYA (JP)
KISHIGAMI TOMOHISA (JP)
ISOMURA HIROFUMI (JP)
HONDA TAKUYA (JP)
KISHIGAMI TOMOHISA (JP)
ISOMURA HIROFUMI (JP)
Application Number:
PCT/JP2016/002772
Publication Date:
March 30, 2017
Filing Date:
June 08, 2016
Export Citation:
Assignee:
DENSO CORP (JP)
NIPPON SOKEN (JP)
NIPPON SOKEN (JP)
International Classes:
H04L25/02; H03K17/16
Domestic Patent References:
| WO2014038448A1 | 2014-03-13 | |||
| WO2011033708A1 | 2011-03-24 |
Foreign References:
| JP2009038546A | 2009-02-19 | |||
| JP2012257205A | 2012-12-27 | |||
| JP2005176310A | 2005-06-30 |
Attorney, Agent or Firm:
KIN, Junhi (JP)
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