since silk is the most preferable material for an artificial nail overlay , a method of silk printing will now be explained according to the embodiment of the present invention . silk fabrics may be printed by utilizing a vapor decal printing method . the vapor decal printing method is a method in which silk fabrics is dyed by heating spread ( vaporizing ) dyes that is vaporized , and attaching the vaporized dyes to an object that will be vapor - decalled . this method , which was originally developed for textile printing , uses ink as a main component of spread dyes , and utilizes the reverse surface for printing with screen printing , offset printing , gravier printing , rotary screen printing , etc . according to this method , a vellum paper of 150 g is printed and dried . an object to be decalled , i . e ., silk fabrics , is pressed on the printed surface for 5 to 7 seconds under the temperature range of 200 °- 220 ° c . the spread dyes is then vaporized and fixed on the object to be decalled . the vaporizing dyes is vaporized , and fixed on the object to be decalled . however , the vapor decal printing method described above has a drawback in that it results in coarse and imprecise printing . according to the embodiment of the present invention , an artificial nail overlay is printed by employing an offset printing method , which is used for printing paper . in the offset printing method utilizing a repelling power between water and oil , a pattern to be printed is manufactured as a film . the film is then closely contacted with a plate which has been processed with a sensitizing liquid . a minor - etching plate is prepared by sensitizing and etching the closely contacted film . subsequently , ink is evenly applied thereon by an ink container which rotates adjacent to the minor - etching plate . the ink on the minor - etching plate is subsequently evenly applied on a rubber blanket rotating adjacent thereto . at this time , ink is spread on a paper placed between the rubber blanket and the pressing blanket . papers for a flat plate must be used in the offset printing method described above . accordingly , the present invention provides flattening the silk fabrics . an adhesive is first applied on one surface of the silk fabrics , and a peel - off member such as silicon - processed paper is detachably attached on said surface , and is cut to be suited for printing . the silk fabrics alone may be cut by a press in a desired shape . this method is more effective than the printing methods of dyeing , silk printing , or heat - decalling due to the automatic sheet feeding system of the offset machine . also , the offset color printing is processed in four colors , thereby reducing tones of distinctive colors . moreover , the present invention can fully express original colors of the pictures ( e . g ., photographs of original colors ) that cannot be expressed by the conventional printing method . the overlay with cut silk strip alone can be retained on an appropriate place due to the adhesive provided on the beneath surface of the overlay once it is separated from the paper and placed on upper potions of the nails by a manicurist . accordingly , the overlay is not detached from the nails while applying an adhesive thereon . a predetermined picture or a pattern can be printed on the artificial nail overlay according to the method described above , as shown in fig7 a and 7b . employing a pre - printed fabric strip does not require the step for designing under the conventional method . in the embodiments of the present invention , a plastic artificial nail in the general shape of a human nail is attached to a lower portion of a natural nail on which an adhesive has been applied after the peel - off member is detached from the silk fabrics as shown in fig8 . a spare portion of the artificial nail longitudinally extending the natural nail is cut by a nail cutter . the surface and end hem of the plastic nail are smoothed by a file or a buffer . a silk strip 26 is placed on an upper portion of a natural and artificial nail . to attach the silk strip 26 to the nail , an adhesive 8 is sufficiently applied on the upper portion of the nail . after the applied adhesive has been hardened , the spare portion of the silk strip is cut by scissors . if necessary , the silk strip may be attached to the nail after being cut in a predetermined shape as shown in fig9 . the surface of the nail is smoothed by a file , etc . attachment of an artificial nail is finalized by coating a polishing manicure of acrylic component on the smoothed nail . according to the method of the present invention as described above , an artificial nail is attached by using a fabric strip on which a picture or a pattern has been pre - printed by an offset printing . thus , the present invention simplifies the designing process and thereby saves time required for taking an additional step of designing after attaching an overlay to a nail as required under the conventional method . the artificial nail overlay according to the present invention also utilizes an automatic supply system to improve productivity . moreover , it can fully represent colors such as photographs of original colors which could not be expressed by the conventional printing method .
an artificial nail overlay on which a predetermined picture or pattern has been pre - printed . the overlay is flattened to be dyed or printed so that it provides advantage of removing the separate designing work on silk fabrics during the attaching process of the artificial nail to a natural nail .