Inputting fingertip sleeve
US-9529478-B2 · Dec 27, 2016 · US
Textile fabric implementing a capacitive grid
US11566351B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11566351-B2 |
| Application number | US-201615774149-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 8, 2016 |
| Priority date | Nov 9, 2015 |
| Publication date | Jan 31, 2023 |
| Grant date | Jan 31, 2023 |
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- Title
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- Abstract
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- Assignees and inventors
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- First independent claim
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Abstract
Official abstract text for this publication.
It is disclosed a textile fabric comprising a first set of electrically conductive and externally isolated yarns (22) separated by isolating textile yarns (24); a second set of non-isolated conductive yarns (23); a plurality of textile yarns interlacing the first and the second set of yarns (22, 23), wherein part of the interlacing textile yarns are non-isolated conductive yarns (23) in order to form an electrical grounding grid with the non-isolated conductive yarns (23) of the second set of yarns and part of the interlacing textile yarns are isolating textile yarns (24).
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for producing a textile fabric comprising a first set of electrically conductive, externally electrically isolated yarns ( 22 ) separated by isolating textile yarns ( 24 ), a second set of conductive yarns ( 23 ), a plurality of textile yarns interlacing the first and the second sets of yarns ( 22 , 23 ), wherein part of the interlacing textile yarns are interlacing conductive yarns ( 23 ) that form an electrical grounding grid with the conductive yarns ( 23 ) of the second set of yarns and part of the interlacing textile yarns are interlacing isolating textile yarns ( 24 ), said method comprising: a) producing said textile fabric as a woven textile fabric comprising at least said first set of electrically conductive, externally electrically isolated yarns ( 22 ) extending along at least a first region ( 31 ) of the woven textile fabric, said first region having a first weaving structure, wherein said electrically conductive, externally electrically isolated yarns ( 22 ) of said first set extend along at least a second region ( 32 ), said second region having a second weaving structure different from said first weaving structure; and b) cutting the woven textile fabric along at least a cut-line ( 30 ) in order to obtain a plurality of swipe sensor textile portions ( 11 ), said cut-line ( 30 ) extending in said second region ( 32 ), and c) connecting said electrically conductive, externally electrically isolated yarns ( 22 ) extending in said second region of the swipe sensor textile portion ( 11 ) obtained by said cutting, to an input stage ( 70 ) and/or a microcontroller ( 80 ) in order to obtain a swipe-sensitive textile ( 500 , 600 ). 2. The method according to claim 1 , further comprising adding said swipe sensor textile portion ( 11 ) or said swipe-sensitive textile ( 500 , 600 ) to an article.
Assignees
Inventors
Classifications
with electronic components, e.g. sensors or switches · CPC title
polyesters, e.g. polyethylene terephthalate [PET] · CPC title
- D03D1/0088Primary
Fabrics having an electronic function · CPC title
Cotton · CPC title
multicomponent, e.g. blended yarns or threads (multicomponent fibres or filaments D03D15/292) · CPC title
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Frequently asked questions
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- What does patent US11566351B2 cover?
- It is disclosed a textile fabric comprising a first set of electrically conductive and externally isolated yarns (22) separated by isolating textile yarns (24); a second set of non-isolated conductive yarns (23); a plurality of textile yarns interlacing the first and the second set of yarns (22, 23), wherein part of the interlacing textile yarns are non-isolated conductive yarns (23) in order t…
- Who is the assignee on this patent?
- Sanko Tekstil Isletmeleri San Ve Tic As
- What technology area does this patent fall under?
- Primary CPC classification D03D1/0088. Mapped technology areas include Textiles & Paper.
- When was this patent published?
- Publication date Tue Jan 31 2023 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).