公开(公告)号：US5701377A

公开(公告)日：1997-12-23

申请号：US533435

申请日：1995-09-25

申请人： Atsuko Ichikawa ,  Satoshi Honda ,  Takayuki Katoh ,  Akira Ishisaka

发明人： Atsuko Ichikawa ,  Satoshi Honda ,  Takayuki Katoh ,  Akira Ishisaka

IPC分类号： G02B6/00 ,  B29D11/00 ,  G02B6/028 ,  G02B6/02

CPC分类号： B29D11/00682 ,  G02B6/02033

摘要： In method of manufacturing a light transmitting plastic member having a desired optical characteristic distribution from a gelled base material having a rotation axis, the base material is places in a monomer having an optical characteristics different from that of the base material, and is rotated around the rotation axis thereof in the monomer so that the monomer is diffused into the base material while the base material is rotated. The light transmitting plastic member is made from the base material.

摘要翻译： 在从具有旋转轴的凝胶基材制造具有期望的光学特性分布的透光塑料构件的方法中，将基材放置在具有与基材不同的光学特性的单体中，并且围绕 旋转轴在单体中，使得单体在基材旋转的同时扩散到基材中。 透光塑料构件由基材制成。