Biometric sensor stack structure

作者: Scott A. Myers

DOI:

关键词: Stack (abstract data type)BiometricsApertureComputer visionArtificial intelligenceCapacitive sensingEngineering

摘要: Various structures and methods are disclosed for packaging a biometric sensor, such as capacitive sensor. Embodiments incorporate various placements of the structure surrounding connection (electrical, physical, or both), techniques enhanced sensor imaging, retention, guiding user's finger to proper location above For example, A assembly can include an aperture formed in trim with cap disposed aperture. may be positioned below switch

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