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AssigneeHoneywell International Inc.
InventorsLei JIANG, Wei SUN, Junyan XU, Zhixiong HOU, Feng CAO
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Methods, apparatuses, and systems for detecting internal defects of a protective headgear are provided. An example apparatus may include a protective headgear, an actuator element integrated within the protective headgear, a sensor element integrated within the protective headgear, and a processor element electronically coupled to the actuator element and the sensor element. In some examples, the processor element is configured to cause the actuator element to generate a first ultrasonic wave, wherein the first ultrasonic wave is propagated in the protective headgear, and receive a first output from the sensor element in response to the first ultrasonic wave.
An apparatus, comprising:
A method for detecting an internal defect of a protective headgear, comprising:
A computer program product comprising at least one non-transitory computer-readable storage medium having computer-readable program code portions stored therein, the computer-readable program code portions comprising an executable portion configured to:
Dependencies are inferred from the claim text.