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Patent Searching and Data


Title:
ELECTRIC WIRE FOR COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2018/143350
Kind Code:
A1
Abstract:
Provided is an electric wire for communication for which the diameter is reduced, while ensuring characteristic impedance value of the necessary size. An electric wire for communication has a communication line 10 made from a pair of insulated wires 11, 11 comprising a conductor 12 for which the conductor cross-sectional area is less than 0.22 mm2, and an insulating coating 13 for coating the outer circumference of the conductor 12. The characteristic impedance is in the range of 100 ±10Ω, and the capacitance difference of the insulated wires constituting the communication line 10 is 25 pF/m or less.

Inventors:
UEGAKI RYOMA (JP)
TAGUCHI KINJI (JP)
Application Number:
JP2018/003423
Publication Date:
August 09, 2018
Filing Date:
February 01, 2018
Export Citation:
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Assignee:
AUTONETWORKS TECHNOLOGIES LTD (Postcode5108503, JP)
SUMITOMO WIRING SYSTEMS (Postcode5108503, JP)
SUMITOMO ELECTRIC INDUSTRIES (Postcode5410041, JP)
International Classes:
H01B11/12; H01B7/18
Domestic Patent References:
WO1999050856A11999-10-07
Foreign References:
JP2001283649A2001-10-12
JP2012109128A2012-06-07
JPH0660740A1994-03-04
JP2015086452A2015-05-07
JPS6164834A1986-04-03
JP2016157668A2016-09-01
Attorney, Agent or Firm:
WENO & PARTNERS (Postcode4600008, JP)
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