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US 7,671,279 B2Granted
Current-seen cable
AssigneesYongjiang Yin, Yuqiang Wang
InventorYongjiang Yin
Life of this patent
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AssigneesYongjiang Yin, Yuqiang Wang
InventorYongjiang Yin
Estimating the term…
A current-seen cable, includes a main cord as a power cord or a signal cord and a plurality of electroluminescence cords, said a plurality of electroluminescence cords are arrayed abreast and are intertwisted helically in sequence to be a electroluminescence cable which is insulated from the main cord and emit light section by section, in which every electroluminescence cord is controlled by a driver working in synchronization with the main cord to emit light in sequence. Said current-seen cable is driven to emit light by a plurality of output drivers controlled by the program-operated chip. When the main cord is live, the drivers work synchronously, then each electroluminescence cord emits and dies light periodically under the control of program-operated chip of the driver, and as each electroluminescent cord is intertwisted helically and people can only see one side of the cable visually, said whole cable is shown as a kind of lighting phenomenon in which a lighting section (or a lighting dot) of said cable goes after another section (or another dot) next to it. The visual direction for going after light is same as the direction of the current flowing in the main cord, so it can indicate the direction of power input and output.
A current-seen cable, includes a driver, a main cord, a bare metal wire, a plurality of electroluminescence cored bars or electroluminescence cored cords and an outer transparent plastic layer, wherein said a plurality of electroluminescence cored bars or electroluminescence cored cords are arrayed abreast and are intertwisted helically in sequence to form an electroluminescence cable, the bare metal wire is arranged in the center of the current-seen cable or lateral to the current-seen cable and is in contact with a conductive layer of each electroluminescence cored bar or electroluminescence cored cord;
A current-seen cable, includes a main cord, a driver, a metal hosetube, a plurality of electroluminescence cored bars or electroluminescence cored cords and an outer transparent plastic layer, wherein the main cord is inside the metal hosetube;
A current-seen cable, includes a driver, a main cord surrounded by an insulation layer, a plurality of electroluminescence cored cords which comprise a conductive wire surrounded by an insulating coat, an electroluminescence powder coat coated on said insulating coat and a transparent conductive layer coated on said electroluminescence powder coat, and an outer transparent plastic layer, wherein said plurality of electroluminescence cored cords are arrayed abreast and are intertwisted helically in sequence to form an electroluminescence cable;
A current-seen cable, includes a driver with a multi-group AC output, at least a bare metal wire, a plurality of electroluminescence cored bars or electroluminescence cored cords which comprise a metal base strip or a conductive wire surrounded by an insulating coat, an electroluminescence powder coat coated on said insulating coat and a transparent conductive layer coated on said electroluminescence powder coat, and an outer transparent insulation layer, wherein said bare metal wire is at the center axis of the current-seen cable, said plurality of electroluminescence cored bars or electroluminescence cored cords whose electroluminescence powder coat is semi ring shaped on the outboard of the current-seen cable are arrayed abreast and are intertwisted helically in sequence on said bare metal wire, and are encapsulated by said outer transparent insulation layer;
Dependencies are inferred from the claim text.