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公开(公告)号:EP1119523A4
公开(公告)日:2004-11-17
申请号:EP99934115
申请日:1999-07-16
Applicant: CORNING INC
Inventor: BORRELLI NICHOLAS F , WIGHT JOHN F JR , WUSIRIKA RAJA R
IPC: G02B6/00 , C03B19/06 , C03B23/047 , C03B37/012 , C03B37/027 , C03B37/028 , C03B37/075 , G02B6/02 , C03B19/09 , C03B37/02
CPC classification number: G02B6/02314 , B82Y20/00 , C03B19/06 , C03B23/047 , C03B37/01205 , C03B37/01288 , C03B37/028 , C03B37/0756 , C03B2203/14 , C03B2203/42 , G02B6/02328 , G02B6/02333 , G02B6/02347 , G02B6/02352 , G02B6/02357 , G02B6/02371 , G02B6/02385
Abstract: This is a way to make a glass thing with anisotropic optical properties. A preform (10) with longitudinal passages is drawn thinner by a puller (18) so as to make a rod or fiber (16).