A vacuum cleaner system comprising a motor-impeller assembly, a power source, and a hose. The motor-impeller assembly is configured to generate fluid flow, the fluid flow passing through a hose inlet. The power source is configured to supply power to the motor-impeller assembly. The hose includes a proximal hose end configured to be coupled to the hose inlet, a distal hose end spaced from the proximal hose end, and a hose body. The hose body is coupled to the proximal hose end and the distal hose end. The hose body has an inner surface through which fluid flow passes, and an outer surface open to the surroundings of the hose. The hose further includes a layer of anti-static material applied to either the inner surface of the hose body or the outer surface of the hose body.

A vacuum cleaner system comprising a motor-impeller assembly, a power source, and a hose. The motor-impeller assembly is configured to generate fluid flow, the fluid flow passing through a hose inlet. The power source is configured to supply power to the motor-impeller assembly. The hose includes a proximal hose end configured to be coupled to the hose inlet, a distal hose end spaced from the proximal hose end, and a hose body. The hose body is coupled to the proximal hose end and the distal hose end. The hose body has an inner surface through which fluid flow passes, and an outer surface open to the surroundings of the hose. The hose further includes a layer of anti-static material applied to either the inner surface of the hose body or the outer surface of the hose body.

A method and system for extruding multiple laminated flow streams using microlayer extrusion, and in particular to creating and forming products with electrical properties that are formed from layers and particles with dimensions in the micro to nanometer range.

A method and system for extruding multiple laminated flow streams using microlayer extrusion, and in particular to creating and forming products with electrical properties that are formed from layers and particles with dimensions in the micro to nanometer range.

Personal protective equipment includes a transparent shield, a cushion backing the shield, and a band attached to the shield to electrically couple the equipment to a user when worn. In embodiments, the band includes conductive fibers interwoven into the band to contact the user head when worn, the cushion has an electrical conductivity, and the shield has a low triboelectric effect to prevent accumulation of static charge on the shield.

Personal protective equipment includes a transparent shield, a cushion backing the shield, and a band attached to the shield to electrically couple the equipment to a user when worn. In embodiments, the band includes conductive fibers interwoven into the band to contact the user head when worn, the cushion has an electrical conductivity, and the shield has a low triboelectric effect to prevent accumulation of static charge on the shield.

A method and system for extruding multiple laminated flow streams using microlayer extrusion, and in particular to creating and forming products with electrical properties that are formed from layers and particles with dimensions in the micro to nanometer range.

A method and system for extruding multiple laminated flow streams using microlayer extrusion, and in particular to creating and forming products with electrical properties that are formed from layers and particles with dimensions in the micro to nanometer range.

An electronic device of the present invention is an electronic device used around a neutralization target object, the electronic device includes: an electric part; an interconnection portion that transmits electric power of a high voltage power supply to the electric part; and a housing that accommodates the electric part and the interconnection portion, in which the electronic device includes at least one of a cover portion, which covers at least a part of the electric part and has a surface resistivity of equal to or higher than 10.sup.4 Ω/□ and equal to or lower than 10.sup.11 Ω/□, and the housing, which has a surface resistivity of equal to or higher than 10.sup.4 Ω/□ and equal to or lower than 10.sup.11 Ω/□.

An electronic device of the present invention is an electronic device used around a neutralization target object, the electronic device includes: an electric part; an interconnection portion that transmits electric power of a high voltage power supply to the electric part; and a housing that accommodates the electric part and the interconnection portion, in which the electronic device includes at least one of a cover portion, which covers at least a part of the electric part and has a surface resistivity of equal to or higher than 10.sup.4 Ω/□ and equal to or lower than 10.sup.11 Ω/□, and the housing, which has a surface resistivity of equal to or higher than 10.sup.4 Ω/□ and equal to or lower than 10.sup.11 Ω/□.