Microstructure relay switches

Optical waveguides – With optical coupler – Switch

Reexamination Certificate

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Details

C385S015000, C385S016000, C385S018000, C385S013000, C385S025000

Reexamination Certificate

active

06941036

ABSTRACT:
A micro relay switch (300) having a main body (13), a first electrical contact (302) positioned on a moveable relay switching element (17), and a second electrical contact positioned on the main body (13). One or more membranes (26, 52) connect the moveable switching element (17) to the main body (13) and an actuator (30) moves the moveable switching element (17) from a first position (72) to a second position (74). The first and second electrical contacts (302, 304) are positioned such that when the actuator (30) moves the moveable relay switching element (17) from the first position (72) to the second position (74), the first electrical contact (302) makes electrical connection with the second electrical contact (304). The membranes may be either or both of a primary membrane (26) or a secondary membrane (52). A primary membrane (26) may be used as a temporary membrane (32).

REFERENCES:
patent: 4480182 (1984-10-01), Ely et al.
patent: 5278925 (1994-01-01), Boysel et al.
patent: 5774252 (1998-06-01), Lin et al.
patent: 5867302 (1999-02-01), Fleming
patent: 6034339 (2000-03-01), Pinholt et al.
patent: 6054659 (2000-04-01), Lee et al.
patent: 6162657 (2000-12-01), Schiele et al.
patent: 6522800 (2003-02-01), Lucero

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