Method for manufacturing optical electronic component

Details Method for manufacturing optical electronic component Method for manufacturing optical electronic component

2005-07-12

2010-10-12

Del Sole, Joseph S (Department: 1791)

Plastic and nonmetallic article shaping or treating: processes

With severing, removing material from preform mechanically,...

C264S272140

Reexamination Certificate

active

07811491

ABSTRACT:
There is provided a method of sealing and molding an optical device with resin by employing a die including a top piece, a bottom piece, an intermediate piece, and a mold release film pinched between the bottom and intermediate pieces and thus tensioned as prescribed to cover the bottom piece's cavity, when the bottom piece is heated, and the mold release film expands and thus closely contacts the cavity's entire surface along the cavity's geometry so that the optical device can be sealed in transparent set resin shaped as desired.

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