Abstract: Hat, helmet, and other headgear apparatus includes dry electrophysiological electrodes and, optionally, other physiological and/or environmental sensors to measure signals such as ECG from the head of a subject. Methods of use of such apparatus to provide fitness, health, or other measured or derived, estimated, or predicted metrics are also disclosed.
Type:
Grant
Filed:
December 16, 2014
Date of Patent:
February 28, 2017
Assignee:
Orbitol Research Inc.
Inventors:
Frederick J. Lisy, Anthony Opperman, David D. Dashevsky
Abstract: The present invention relates to a missile or aircraft with a hierarchical, modular, closed-loop flow control system and more particularly to aircraft or missile with a flow control system for enhanced aerodynamic control, maneuverability and stabilization. The present invention further relates to a method of operating the flow control system. Various embodiments of the flow control system of the present invention involve different elements including flow sensors, active flow control device or activatable flow effectors and logic devices with closed loop control architecture. The sensors of these various embodiments are used to estimate or determine flow conditions on the various surfaces of a missile or aircraft.
Type:
Grant
Filed:
December 1, 2003
Date of Patent:
April 9, 2013
Assignee:
Orbitol Research Inc.
Inventors:
Troy Prince, Richard Kolacinski, Mehul Patel