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US 6,670,704 B1Granted
Device for electronic packaging, pin jig fixture
AssigneeMicro Components Ltd.
InventorsShimon Neftin, Uri Mirsky
Life of this patent
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AssigneeMicro Components Ltd.
InventorsShimon Neftin, Uri Mirsky
Estimating the term…
A device (1,21,28, 36, 37, 86, 103, 121, 128) for electronic packaging, the device including a discrete solid body having a pair of opposing generally parallel major surfaces, the solid body having a body portion of a porous valve metal oxide based material with a pair of exterior surfaces respectively constituting portions of the major surfaces and extending inward from one major surface towards the other major surface, the body portion having one or more electrically insulated valve metal conductive traces of from about 10 μm to about 400 μm thickness in a direction from one major surface to the other major surface embedded therein, one or more of said traces having a trace portion divergingly extending inward from an exterior surface constituting a portion of one of said major surfaces. A pin jig fixture (221, 232) for use with a electrical power source for porous anodization of a valve metal blank having a surface, the pin jig fixture comprising a bed of pins each having a leading end surface for intimate juxtaposition against the surface for masking a corresponding area thereof, one or more of said leading end surfaces being directly connected to the electrical power source for electrically connecting the electrical power source to the surface on intimate juxtaposition thereagainst.
A device comprising a discrete solid body having a pair of opposing generally parallel major surfaces, said solid body having a body portion of a porous valve metal oxide based material with a pair of exteriors surfaces respectively constituting portions of said major surfaces and extending inward from one said major surface towards the other said major surface, said body portion having one or more electrically insulated valve metal conductive traces of from about 10 μm to about 400 μm thickness in a direction from one said major surface to the other said major surface embedded therein, one or more of said traces having a trace portion divergingly extending inward from an exterior surface constituting a portion of one of said major surfaces.
A process for manufacturing a device having a desired product specification, the process comprising the steps of:
A pin jig fixture for use with an electrical power source for porous anodization of a valve metal blank having a surface, the pin jig fixture comprising a bed of pins each having a leading end surface for intimate juxtaposition against the surface for masking a corresponding area thereof, one or more of said leading end surfaces being directly connected to the electrical power source for electrically connecting the electrical power source to the surface on intimate juxtaposition thereagainst.
Dependencies are inferred from the claim text.