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公开(公告)号:US07925124B2
公开(公告)日:2011-04-12
申请号:US12487077
申请日:2009-06-18
申请人: Antonio D'Alessandro , Romeo Beccherelli , Cesare Umeton , Rita Asquini , Domenico Donisi , Luciano De Sio , Roberto Caputo
发明人: Antonio D'Alessandro , Romeo Beccherelli , Cesare Umeton , Rita Asquini , Domenico Donisi , Luciano De Sio , Roberto Caputo
IPC分类号: G02F1/1334 , G02F1/13 , H01L21/00
CPC分类号: G02F1/225 , G02F1/13 , G02F1/1326 , G02F2201/066 , G02F2201/307 , G02F2202/022 , G02F2203/055
摘要: An electro-optical filter made of a support in which an optical guide with a diffused channel waveguide and of a cover, that are created in borosilicate glass, and which includes a gap obtained by the use of suitable spacers, filled with a grating constituted of alternating strips of polymer and liquid crystal called POLICRYPS (Polymer Liquid CRYstal Polymer Slices), and with first electrodes that are coplanar to the support and next to the optical guide with a channel, that electrically control the grating making the filter tunable, and a manufacturing process.
摘要翻译: 一种由支撑体制成的电光滤波器,其中具有扩散通道波导和盖的光导,其在硼硅玻璃中产生,并且包括通过使用合适的间隔件获得的间隙,该间隙填充有由 称为POLICRYPS(聚合物液体CRYstal聚合物切片)的聚合物和液晶的交替条带以及与支撑体共面的第一电极和具有通道的光导体旁边的第一电极,其电控制使滤光片可调谐的光栅,以及制造 处理。
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公开(公告)号:US20090317032A1
公开(公告)日:2009-12-24
申请号:US12487077
申请日:2009-06-18
申请人: Antonio D'Alessandro , Romeo Beccherelli , Cesare Umeton , Rita Asquini , Domenico Donisi , Luciano De Sio , Roberto Caputo
发明人: Antonio D'Alessandro , Romeo Beccherelli , Cesare Umeton , Rita Asquini , Domenico Donisi , Luciano De Sio , Roberto Caputo
IPC分类号: G02F1/1334
CPC分类号: G02F1/225 , G02F1/13 , G02F1/1326 , G02F2201/066 , G02F2201/307 , G02F2202/022 , G02F2203/055
摘要: An electro-optical filter made of a support in which an optical guide with a diffused channel waveguide and of a cover, that are created in borosilicate glass, and which includes a gap obtained by the use of suitable spacers, filled with a grating constituted of alternating strips of polymer and liquid crystal called POLICRYPS (Polymer Liquid CRYstal Polymer Slices), and with first electrodes that are coplanar to the support and next to the optical guide with a channel, that electrically control the grating making the filter tunable, and a manufacturing process.
摘要翻译: 一种由支撑体制成的电光滤波器,其中具有扩散通道波导和盖的光导,其在硼硅玻璃中产生,并且包括通过使用合适的间隔件获得的间隙,该间隙填充有由 称为POLICRYPS(聚合物液体CRYstal聚合物切片)的聚合物和液晶的交替条带以及与支撑体共面的第一电极和具有通道的光导体旁边的第一电极,其电控制使滤光片可调谐的光栅,以及制造 处理。
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