Cleary Patrick J, Hopperstad Craig A: Method and apparatus for continuously determining an interval of time during which an action must be taken.. Boeing, March 25, 1981: EP0025614-A1 (13 worldwide citation)

A method and apparatus for determining the time remaining for maximum control action to be taken in order to achieve a desired objective (i.e., the chronodrasic interval) is disclosed. The method and apparatus continuously determines the amount of a parameter (e.g., runway distance) required to achi ...


Cleary Patrick J, Gesell Arnold G, Stewart Warren P, Hopperstad Craig A: Aircraft panoramic display.. Boeing, October 21, 1987: EP0241953-A2

A panoramic display system for an aircraft comprising a display screen and line generation means for generating a line image on the display screen. The position of the line image on the display screen corresponds to the position of a projection of an artifact external to the aircraft onto an imagina ...