Abstract: The present disclosure relates to systems and methods for real and virtual object interactions in augmented reality environments are disclosed. The system comprises areal object detection module to receive multiple image pixels and the corresponding depths of at least one initiative object, a real object recognition module to determine a shape, a position, and a movement of the initiative object; a virtual object display module to display a virtual target object, a collision module to determine whether the at least one initiative object collides into a virtual target object and, an interaction module for determining an action responding to an event based on at least one of an object recognition determination from the real object recognition module, a collision determination from the collision module, and a type of the virtual target object.

Abstract: Membrane switches are manufactured by electrically conductive pastes consisting of 55 to 65% by weight of metal powder in the shape of flake (silver, aluminum, copper or the alloy thereof), 35 to 60% by weight of an organic solvent at high boiling point, 5 to 15% by weight of organic thermal plastic, including mainly saturation polyester polymer, and 0.5 to 5% by weight of additives, including trietheanolamine, adhesion promoter, defoamer, leveling agent, thixotropic agent etc. The silver paste is of excellent adhesion on ITO film or ITO glass, delivers conductivity high up to 20 m?/? with less than 65% by weight of silver, and passes test under the conditions (85?, 85% RH, 1000 hours).

Abstract: Membrane switches are manufactured by electrically conductive pastes consisting of 55 to 65% by weight of metal powder in the shape of flake (silver, aluminum, copper or the alloy thereof), 35 to 60% by weight of an organic solvent at high boiling point, 5 to 15% by weight of organic thermal plastic, including mainly saturation polyester polymer, and 0.5 to 5% by weight of additives, including trietheanolamine, adhesion promoter, defoamer, leveling agent, thixotropic agent etc. The silver paste is of excellent adhesion on ITO film or ITO glass, delivers conductivity high up to 20 m?/? with less than 65% by weight of silver, and passes test under the conditions (85?, 85% RH, 1000 hours).