Fiber structure, cloths using same, and textile goods
US6335094B1 · kind B1 · utility
18Cited by
2References
31Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 28, 1998 |
| Grant date | Jan 1, 2002 |
| Priority date | — |
| Expiry date | Apr 28, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2931
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A fiber structure with a cross section having x-axis and y-axis directions includes an alternate lamination including a first portion having a refractive index na and a thickness da and a second portion adjacent to the first portion and having a refractive index nb and a thickness db, wherein when 1.0≦na<1.8, 1.3≦nb≦1.8, and 1.01≦nb/na≦1.80, a primary peak wavelength &lgr;1 which is equal to 2(nada+nbdb) is given by &lgr;1≧0.78 or 1.6 (&mgr;m).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.