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    • 15. 发明授权
    • Method of fabricating molded optical waveguides
    • 制造模制光波导的方法
    • US5389312A
    • 1995-02-14
    • US143276
    • 1993-10-26
    • Michael S. LebbyDavis H. Hartman
    • Michael S. LebbyDavis H. Hartman
    • G02B6/13B29D11/00
    • B29D11/00663
    • A method of manufacturing optical waveguides including providing a plurality of longitudinally extending, cylindrical passage-forming members positioned in parallel, spaced apart relationship. Molding a cladding member having opposed surfaces around the passage-forming members so that the passage-forming members extend through the cladding member and each of the opposed surfaces. Removing the passage-forming members from the molded cladding member subsequent to the molding step so as to leave a plurality of passages through the cladding member from one opposed surface to the other and positioning waveguide core material in the passages to form a plurality of optical waveguides.
    • 一种制造光波导的方法,包括提供多个纵向延伸的圆柱形通道形成构件,其以平行间隔的关系定位。 在通道形成构件周围形成具有相对表面的包层构件,使得通道形成构件延伸穿过包层构件和每个相对表面。 在模制步骤之后从模制的包层构件中移除通道形成构件,以便从通过包覆构件的一个相对的表面到另一个相对的表面留下多个通道,并且在通道中定位波导芯材以形成多个光波导 。