发明名称 |
REALISATION D'UN COMPOSANT OPTIQUE TRANSPARENT A STRUCTURE CELLULAIRE |
摘要 |
The invention relates to a transparent optical component having a cellular structure, comprising a network of walls (106), that forms a set of cells (104) that are juxtaposed parallel to a component surface. In order to produce such a component, an irregular set of points (101, 105) in the surface of the component is determined, each point being used to form a centre of one of the cells. A position and an orientation of each wall are then determined such that the set of cells forms a Voronoï partition of the surface of the component. The component has a level of transparency that is compatible with an optical or ophthalmological use.
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申请公布号 |
FR2960305(A1) |
申请公布日期 |
2011.11.25 |
申请号 |
FR20100053977 |
申请日期 |
2010.05.21 |
申请人 |
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE);CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS - |
发明人 |
BALLET JEROME;BENOIT CELINE;BOVET CHRISTIAN;CANO JEAN-PAUL;CHAVEL PIERRE;GOUDAIL FRANCOIS |
分类号 |
G02B1/10;G02B3/08;G02C7/02 |
主分类号 |
G02B1/10 |
代理机构 |
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地址 |
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