Hot melt adhesive detection methods and systems

Details Hot melt adhesive detection methods and systems Hot melt adhesive detection methods and systems

2007-05-08

2007-05-08

Verbitsky, Gail (Department: 2859)

Thermal measuring and testing

Temperature measurement

In spaced noncontact relationship to specimen

C374S124000, C374S121000

Reexamination Certificate

active

10254316

ABSTRACT:
A hot melt adhesive sensing system and method including detecting (410) multiple areas of a target, for example, a hot adhesive material, by sensing changes in temperature with a corresponding number of thermal sensors, summing (420) an output of the thermal sensors, and evaluating (430) the summed output by comparing the summed output with a reference, the results of which may be assessed relative to a specified tolerance.

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