The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 2020
Filed:
Oct. 10, 2016
Applicant:
Commissariat À L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventor:
Jean Brun, Champagnier, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D02G 3/38 (2006.01); D02G 3/44 (2006.01); D02G 3/36 (2006.01); D02G 3/40 (2006.01); D02J 13/00 (2006.01);
U.S. Cl.
CPC ...
D02G 3/38 (2013.01); D02G 3/365 (2013.01); D02G 3/404 (2013.01); D02G 3/441 (2013.01); D02J 13/00 (2013.01); D10B 2331/02 (2013.01); D10B 2331/04 (2013.01); D10B 2401/041 (2013.01); D10B 2401/18 (2013.01);
Abstract
A fabrication method of a sheathed yarn includes the following steps: making a core run axially through a sheathing area; winding a sheathing fibre around the core in the sheathing area; and presenting a microelectronic chip fixed onto the core in the sheathing area. A polymer material is present between the microelectronic chip and the core when the sheathing step is performed. The polymer material creeps during the sheathing step to form a protective coating.