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METHOD FOR STRUCTURING A DECORATIVE OF TECHNICAL PATTERN IN AN OBJECT MADE OF AN AT LEAST PARTIALLY TRANSPARENT AMORPHOUS, SEMI-CRYSTALLINE OR CRYSTALLINE MATERIAL
METHOD FOR STRUCTURING A DECORATIVE OF TECHNICAL PATTERN IN AN OBJECT MADE OF AN AT LEAST PARTIALLY TRANSPARENT AMORPHOUS, SEMI-CRYSTALLINE OR CRYSTALLINE MATERIAL
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机译:在至少部分透明的无定形,半结晶或结晶材料制成的物体中构造技术图案的装饰物的方法
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摘要
A method for structuring a decorative or technical pattern in the thickness of an object made of an at least partially transparent amorphous, semi-crystalline or crystalline material, wherein the object is made of an at least partially transparent material including a top surface and a bottom surface which extends away from the top surface. The top or bottom surfaces is provided with a mask defining an opening whose outline corresponds to the profile of the pattern to be structured, the mask covering the top or bottom surface at the positions which are not to be structured. The pattern is structured with a mono- or multicharged ion beam through the opening of the mask, wherein the mechanical properties of the mask are sufficient to prevent the ions of the ion beam from etching the top or bottom surface at the positions where this top or bottom surface is covered by the mask.
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