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    • 10. 发明申请
    • Optical parts cap and method of manufacturing the same
    • 光学部件帽及其制造方法
    • US20070069356A1
    • 2007-03-29
    • US11501698
    • 2006-08-10
    • Toshihisa YodaKenji Kawamura
    • Toshihisa YodaKenji Kawamura
    • H01L23/02
    • B81B7/0067
    • An optical parts cap of the present invention includes a metal frame having an upper frame portion in which an opening portion is provided to a center portion and an upright frame portion provided to be connected to a lower peripheral portion of the upper frame portion, the metal frame in which a housing portion is provided in an inside of the metal frame by the upright frame portion, a reflection preventing layer formed on an outer surface and an inner surface of the metal frame respectively, and a glass provided to the housing portion of the metal frame, the reflection preventing layer is formed of either the metal oxide layer or the metal plating layer.
    • 本发明的光学部件盖包括:金属框架,具有上部框架部分,其中开口部分设置在中心部分;以及直立框架部分,设置成连接到上部框架部分的下部周边部分,金属 框架,其中壳体部分通过直立框架部分设置在金属框架的内部,分别形成在金属框架的外表面和内表面上的防反射层和设置在金属框架的壳体部分的玻璃 金属框架,防反射层由金属氧化物层或金属镀层形成。