Abstract: This invention is a new design for a directional headphone system that separates the speakers a distance away from the user ears. The speakers can be placed either pointed vertically or horizontally away from the ear. The sound is emitted and reflected and bounced back into the user's ears to eliminate the need for ear plugins or ear pads that can be hot and sweaty and uncomfortable with prolong use. The directional audio headphone eliminates the need for earpads on the ear or earbuds in the ear.

Abstract: The new headphone design shrinks a directional audio system down to a headphone system. It can have 3 design variants such as a planar array configuration, mini sound dome configuration and parabolic reflector configuration. The new headphone design is a open ear directional speaker headphone design that beams private audio that only the headphone user can hear. This invention is a directional headphone system that separates the speakers a distance away from the user ears. The speakers can be placed either pointed vertically or horizontally away from the ear. The sound is emitted and reflected and bounced back into the user's ears to eliminate the need for ear plugins or ear pads that can be hot and sweaty and uncomfortable with prolong use. The directional audio headphone eliminates the need for earpads on the ear or earbuds in the ear. This private audio “open ear” design will enable the user to still hear external situation noise (e.g. cars driving by, people talking, etc.) while still listening to audio.

Abstract: The invention is based on using a spinning a negative geometry hyperboloid structure to generate negative frame dragging to produce anti gravity effects for propulsion applications. It is theorized that the shape of negative mass on the quantum and Relativistic scale is hyperboloid in shape like our positive matter is made of spherical point particles or spherical planet or star geometry. Rather than using a sphere for frame dragging what if a hyperboloid was used? The idea is that the negative geometry of the spinning hyperboloid would produce a negative frame dragging effect. It is this negative frame dragging using a spinning hyperboloid that leads to anti gravity effects.