发明名称 |
Fibre or filament |
摘要 |
A filament or fibre ( 2 ) comprising a volume modulation colouration producing substance ( 6 ); containment means ( 8 ) for containing the substance in the form of an elongated core which containment means is at least partially light transmitting; and stimulation means ( 4 ) for stimulating the substance to produce a change in the volume of the substance, thereby changing the colour of the filament or fibre.
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申请公布号 |
US2007195546(A1) |
申请公布日期 |
2007.08.23 |
申请号 |
US20040596484 |
申请日期 |
2004.12.14 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONIC, N.V. |
发明人 |
DEN TOONDER JACOB M.;WILDERBEEK JOHANNES T.;KRANS JAN M.;VAN BRUGGEN MICHEL P. |
分类号 |
G02B6/00;D01F1/04;D01F8/04 |
主分类号 |
G02B6/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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