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公开(公告)号：US20200209019A1
公开(公告)日：2020-07-02
申请号：US16621214
申请日：2018-06-13
发明人： Cédric BROCHIER , Delphine CHEVALIER , Emmanuel DEFLIN , Julien MORANGE , Constance MORETTI , Jérémy PICOT-CLEMENTE
摘要： Detection system for generating an electrical signal representative of a variation in light intensity, including a textile element having a first group of optical fibres including on their peripheral surface alterations allowing light to be captured laterally in at least one capturing zone of the textile element, the optical fibres of the first group being grouped together into at least one bundle on at least one border of the textile element, and at least one photosensitive element arranged facing at least one end of at least one bundle of optical fibres of the first group and allowing an electrical signal to be generated depending on the variation in light intensity captured laterally by the optical fibres in the capturing zone of the textile web.
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公开(公告)号：US20180143367A1
公开(公告)日：2018-05-24
申请号：US15580031
申请日：2016-06-06
摘要： The invention relates to a method for producing a lighting device, comprising the steps of: (a) weaving a fabric comprising warp and weft yarns that form the core of the fabric, weft- or warp-woven optical fibres within the fabric, said optical fibres being formed by a core and a sheath surrounding the core, and binding yarns forming part of the warp or weft yarns, maintaining the optical fibres inside the fabric; (b) treating the surface of the fabric comprising the binding yarns in order to form surface modifications on the surface of the fibres; (c) removing the optical fibres fully from the treated textile; and (d) inserting a portion of the fibres, grouped together in a bundle, into a translucent casing.
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