United States of America As Represented by the Administrator of Nasa

Advanced Cooling Technologies, Inc.

Christopher J Peters

William G Anderson

Paul M Danehy

John Hartenstine

Calin Tarau

Jennifer A Inman

Brian K Perkins

Kyle S Van Riper

According to certain examples, a head-mounted apparatus includes a safety eyewear component and an optical display coupled to the safety eyewear component. The safety eyewear component is configured to be worn of a head of an operator and to block transmission of a laser light therethrough. The optical display is configured to receive data associated with the laser light and to display a visual representation of the laser light in a field of view of the operator. In other examples, an apparatus includes a display, a sensor, at least one processor and at least one memory storing computer-readable instructions that, when executed by the at least one processor, cause the apparatus to receive, from the sensor, data associated with a laser light, process the data, and provide an image to the display, such as a representation of the laser light.

Optical head-mounted displays for laser safety eyewear

A heat pipe with a capillary structure that consists of heat conductive capillary grooves in the condenser region that meet with a porous wick in the evaporator section. The embodiments include several structures of the interface at the junction of the porous wick and the capillary grooves. One such interface is a simple butt joint. Others have interlocking shapes on the wick and the grooves such as parts of the wick that fit into or around the grooves.

Hybrid heat pipe

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Olivette, MO, United States of America

Christopher J Peters