Method of producing a biometric sensor

Details Method of producing a biometric sensor Method of producing a biometric sensor

2005-01-04

2005-01-04

Arbes, Carl J. (Department: 3729)

Metal working

Method of mechanical manufacture

Electrical device making

C029S825000, C029S832000, C438S116000, C438S123000

Reexamination Certificate

active

06836953

ABSTRACT:
In a biometric sensor and a method for its production, a sensor chip is provided with connecting contacts in the form of electrically conductive bumps. The sensor chip is inserted into a chip housing, the bumps making contact with corresponding connecting leads belonging to the chip housing. At the same time as this contact is made, the sensor chip is bonded adhesively into the chip housing by an adhesive layer, which surrounds the sensor field in a sealing manner.

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