Shield case

Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices

Reexamination Certificate

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Details

C361S816000, C361S800000, C361S799000, C174S050510

Reexamination Certificate

active

07088593

ABSTRACT:
The present invention provides a shield case comprising a frame body having an interior divided by partition plates and housing electronic components therein and a closure for providing electric shield by covering an opening portion of the frame body, and having a slit piece integrally formed with the closure by cutting out a part of the closure along a periphery except for a base portion to a raised form, the slit piece for coming into contact with an end of the partition plate, the slit piece being formed in a gutter shape from the base portion to the other end. Furthermore, the slit piece has the gutter shape which becomes greater in curvature radius from the base portion to the other end.This enables the shield case of the high-frequency device of the present invention to strengthen the contact between the slit piece formed with the closure for providing grounding and the partition plates provided within the frame body, whereby the reliable high-frequency device can be provided.

REFERENCES:
patent: 5067232 (1991-11-01), Seidel et al.
patent: 6388189 (2002-05-01), Onoue
patent: 6661668 (2003-12-01), Weiblen
patent: 3-110891 (1991-11-01), None
patent: 6-203921 (1994-07-01), None
patent: 8-139487 (1996-05-01), None

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