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    • 5. 发明申请
    • METHOD FOR SPIN COATING A SURFACE OF AN OPTICAL ARTICLE
    • 旋转涂覆光学表面的方法
    • US20100203240A1
    • 2010-08-12
    • US12367798
    • 2009-02-09
    • James HANSONHerbert MOSSE
    • James HANSONHerbert MOSSE
    • B05D5/06B05D3/12
    • G02B1/10B29D11/00865B29D11/00884G02C7/00
    • A method for spin coating a surface of an optical article, includes the steps of: selecting as the optical article an article (10) with a concave face (12) able to adopt a facing up position in which its uppermost portion is an edge (15) and selecting the concave face as the surface to be coated; dispensing a predetermined volume of a coating solution (18) on the concave face (12) along the edge (15), the concave face (12) facing up and the solution being dispensed in a top down manner; waiting with no motion of the article (10) for the solution to flow on the concave face (12) until it collects centrally; and spinning the article (10) to force the solution back to the edge (15) of the concave face (12).
    • 一种用于旋转光学制品表面的方法包括以下步骤:选择具有凹面(12)的制品(10),所述凹面能够采用其最上部分是边缘的朝上位置(10) 15),并选择凹面作为被覆表面; 沿着边缘(15)将预定体积的涂布溶液(18)分配在凹面(12)上,凹面(12)面朝上并且溶液以自上而下的方式分配; 在没有物品(10)的运动的情况下等待溶液在凹面(12)上流动直到其在中心收集; 并旋转物品(10)以迫使溶液返回到凹面(12)的边缘(15)。