Invention Grant
US09307654B2 Method of forming a patterned multi-piece insert for an ophthalmic lens 有权
形成用于眼科镜片的图案化多件式插入件的方法

Method of forming a patterned multi-piece insert for an ophthalmic lens
Abstract:
This invention is directed to a method of forming a patterned multi-piece insert for an ophthalmic lens. The method may include forming first insert front and back curve pieces. The method may further include depositing a conductive material onto one or both of the first insert front and back curve pieces and attaching an electronic component at least in part to the conductive material. The method may further include placing an adhesive material onto a surface of one or both of the first insert front and back curve pieces so that a first ophthalmic insert is sealed when the first insert front and back curve pieces are combined. The method may further include combining the first insert back and front curve pieces to form the first ophthalmic insert and applying a colorant to at least one surface of one or both of the first insert back and front curve pieces.
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