Patent ID: 9430823
Filing Date: 2016-08-30
CPC Classification: G06T

Claim Text:
1. A non-transitory computer-readable storage medium including instructions that, when executed by at least one processor of a computing system, cause the computing system to: determine that a computing device is positioned in a testing location, the computing device including at least an infrared emitter, configured to emit infrared light through a cover element, and an infrared camera, configured to detect infrared light reflected by an object and directed back through the cover element; cause an infrared blocking element to be positioned proximate the camera and the cover element, wherein infrared light from outside the device is prevented from being detected by the camera; cause the camera to capture an image while the blocking element is positioned proximate the camera and the cover element, and while the infrared emitter is emitting infrared light; analyze the image to determine whether more than a threshold amount of infrared light was detected by the camera, a presence of infrared light in the image being indicative of an assembly defect enabling light from the infrared emitter to pass through the computing device; and designate the computing device has having a potential defect when more than the threshold amount of the infrared light is detected.