Cushman, Darby & Cushman IP Group of Pillsbury Madison & Sutro LLP
Optical device module and method for manufacturing the same
 An optical device module comprises a module body including an optical device, a first fiber connector holding a first optical fiber, coupled to one end of the optical device, and a second fiber connector holding a second optical fiber, coupled to the other end of the optical device; and an enclosure body integrally molded with a resin such as an epoxy resin, an urethan resin to coat the module body. Almost the whole module body is coated with the integrally molded epoxy resin, so that the module body is protected efficiently from external heat, moisture, mechanical shock etc. 
Sumitomo Electric Industries, Ltd.
G
G02B
inventional
Shigeru Shinji Masahide Dai Shigeru
Hirai Ishikawa Saito Yui Semura