Patent ID: 6216373
Filing Date: 2001-04-17
Classification: G09F

Abstract:
A luminescent jigsaw picture, comprising:a frame body having at least two circuits disposed therein, wherein the circuits are arranged in a manner of interpolating a circuit in polarity different from two neighboring circuits, and a wiring box and a multistage switch are positioned at a peripheral beam of said frame body;a pattern made in a translucent material covered on said frame body, said pattern being in the form of a picture; anda plurality of luminescent jigsaw pieces, each luminescent jigsaw piece coated with a layer of conductive glue being attached to a position in said frame body corresponding with a figure in said pattern to form a positive and a negative conductive line, wherein under each said luminescent jigsaw piece, a first conductive layer which is transparent, a lightening layer, an insulation layer, and a second conductive layer are sequentially attached; and in virtue of a potential difference between said first transparent conductive layer and said second conductive layer, said lightening layer can be lightened to illuminate said translucent pattern;in accordance with abovesaid construction manner to have said luminescent jigsaw pieces laid at respective positions, all or partially, in said frame body to form a wall-paint or a wall-map, meanwhile, to have said first transparent conductive layer and said second conductive layer bestridden two different circuits so that said multistage switch can be switched to conductively joint two circuits of said at least two circuits for selectively lightening a desirable luminescent jigsaw piece of said plurality of luminescent jigsaw pieces and a corresponding figure in said pattern accordingly.