公开(公告)号：WO2008075397A3

公开(公告)日：2011-06-03

申请号：PCT/IT2007000878

申请日：2007-12-17

Applicant: UNIV CALABRIA ,  UNIV ROMA ,  CNR CT NAZ DELLE RICERCHE ,  D ALESSANDRO ANTONIO ,  BECCHERELLI ROMEO ,  UMETON CESARE ,  ASQUINI RITA ,  DONISI DOMENICO ,  DE SIO LUCIANO ,  CAPUTO ROBERTO

Inventor： D ALESSANDRO ANTONIO ,  BECCHERELLI ROMEO ,  UMETON CESARE ,  ASQUINI RITA ,  DONISI DOMENICO ,  DE SIO LUCIANO ,  CAPUTO ROBERTO

IPC: G02F1/1333

CPC classification number: G02F1/225 ,  G02F1/13 ,  G02F1/1326 ,  G02F2201/066 ,  G02F2201/307 ,  G02F2202/022 ,  G02F2203/055

Abstract: 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.

Abstract translation: 一种电光滤波器，其由支撑体制成，其中具有扩散通道波导和盖的光导，其在硼硅酸盐玻璃中产生，并且包括通过使用合适的间隔件获得的间隙，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。

公开(公告)号：WO2008075397A2

公开(公告)日：2008-06-26

申请号：PCT/IT2007000878

申请日：2007-12-17

Applicant: UNIV CALABRIA ,  UNIV ROMA ,  CNR CT NAZ DELLE RICERCHE ,  D ALESSANDRO ANTONIO ,  BECCHERELLI ROMEO ,  UMETON CESARE ,  ASQUINI RITA ,  DONISI DOMENICO ,  DE SIO LUCIANO ,  CAPUTO ROBERTO

Inventor： D ALESSANDRO ANTONIO ,  BECCHERELLI ROMEO ,  UMETON CESARE ,  ASQUINI RITA ,  DONISI DOMENICO ,  DE SIO LUCIANO ,  CAPUTO ROBERTO

IPC: C14B1/58

CPC classification number: G02F1/225 ,  G02F1/13 ,  G02F1/1326 ,  G02F2201/066 ,  G02F2201/307 ,  G02F2202/022 ,  G02F2203/055

Abstract: 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.

Abstract translation: 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。