Search
Now showing items 21-23 of 23
Method and apparatus for locating physical objects
(United States. Patent and Trademark Office, 1993-01-05)
A system for robot manipulator calibration by locating a physcial object by determining the position of the object relative to a sensor, which is attached to the manipulator. The sensor consists of a support member and at ...
Chimney holder and injection tube mount for use in atomic absorption and plasma spectroscopy
(United States. Patent and Trademark Office, 1993-02-16)
A modified quartz element having plasma and auxiliary gas ports, a upper chimney mount, a unique chimney holder and injection tube mount, and a compression plug is disclosed. The chimney holder and injection tube mount ...
Vapor deposited micro heat pipes
(United States. Patent and Trademark Office, 1993-01-12)
A micro heat pipe, formed in a semiconductor substrate, carries heat from a region of heat flux in the substrate to a region of lower heat flux. The micro heat pipe is formed by cutting a groove into the substrate opposite ...