Title:
COMPOSITE YARN AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2021/100764
Kind Code:
A1
Abstract:
A composite yarn A according to the present invention comprises: a yarn body B that supports an electronic component 10, the yarn body B having a plurality of electroconductive yarns 11 of a prescribed length, and a plurality of connecting insulation yarns 12 arrayed in the yarn-length direction that connect the ends of the electroconductive yarns 11; and a protective insulation yarn 13 wound around the yarn body B. It is possible to efficiently mass-produce composite yarns as well as composite yarns that include electroconductive yarns supporting electronic components, and that have exceptional flexibility, elasticity, and flexural resistance during and after weaving or knitting processes.
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Inventors:
HARII TOMOAKI (JP)
TONOMORI FUMIO (JP)
IWASAKI YOSHIHIRO (JP)
TAJIMA EIJI (JP)
KIMURA SEIKI (JP)
ANAZAWA CHIHARU (JP)
TONOMORI FUMIO (JP)
IWASAKI YOSHIHIRO (JP)
TAJIMA EIJI (JP)
KIMURA SEIKI (JP)
ANAZAWA CHIHARU (JP)
Application Number:
PCT/JP2020/043012
Publication Date:
May 27, 2021
Filing Date:
November 18, 2020
Export Citation:
Assignee:
SHIMA SEIKI MFG (JP)
International Classes:
D02G3/38; D02G3/44; G06K19/02
Domestic Patent References:
| WO2019151475A1 | 2019-08-08 |
Foreign References:
| JP2013188278A | 2013-09-26 | |||
| JP2013189718A | 2013-09-26 | |||
| JP2005226165A | 2005-08-25 | |||
| JP5994077B2 | 2016-09-21 | |||
| JPS5815692B2 | 1983-03-26 | |||
| JP2017075424A | 2017-04-20 | |||
| JP2019082797A | 2019-05-30 |
Other References:
See also references of EP 4063544A4
Attorney, Agent or Firm:
SHIOIRI Akira et al. (JP)
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