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AssigneeDai Nippon Printing Co., Ltd.
InventorsKenji Sakamoto, Kozo Odamura
Estimating the term…
A roll-shaped image-receiving sheet and process for forming an image therein. The sheet comprises a seal part having a color receptor layer, a substrate and an adhesive layer in this order and a peeling sheet applied to the adhesive layer so as to be peeled, and the seal part has a plurality of parts to be cut by a half-cut treatment in one image-receiving portion, each detection mark in the shape of a hole is formed at an interval of each image-receiving portion for indicating a starting position for formation of a printing-image. In the image forming process, the roll-shaped image-receiving sheet is formed for determining a starting-position for formation of a printing-image, a detector for detecting a detection mark on the image-receiving sheet in a printer is located along a transfer line of the detection mark, when the detection mark is detected by the detector, the image-receiving sheet is stopped to make a registration of an image forming position on the image-receiving sheet. An excellent and distinct image without a shift of each color image can be formed on the roll-shaped image-receiving sheet.
A roll-shaped image-receiving sheet for thermal transfer printing, comprising plural pairs of an image-receiving portion and an optically detectable penetrating hole for registration of the image-receiving portion, each of the image-receiving portion having a size capable of completing a printing of each color in one heating process and being formed continuously along a feeding direction of the roll-shaped image-receiving sheet with an interval therebetween, and each of the optically detectable penetrating hole being formed at portion other than the image-receiving portion in constant arrangement with respect to the corresponding image-receiving portion, including a previously worked part formed on said image-receiving sheet, and a seal part comprising at least a color receptor layer, a substrate sheet and an adhesive layer in this order, and a release sheet put on an adhesive layer so as to be separated therefrom, said seal part being half-cut for peeling off said seal part from said sheet.
A roll-shaped image-receiving sheet for thermal transfer printing, comprising plural pairs of an image-receiving portion and an optically detectable penetrating hole for registration of the image-receiving portion, each of the image-receiving portion having a size capable of completing a printing of each color in one heating process and being formed continuously alone a feeding direction of the roll-shaped image-receiving sheet with an interval therebetween, and each of the optically detectable penetrating hole being formed at portion other than the image-receiving portion in constant arrangement with respect to the corresponding image-receiving portion, including a seal part having at least a color receptor layer, a substrate and an adhesive layer in this order, and a peeling sheet applied to said adhesive layer so as to be peeled, said seal part having a plurality of parts to be cut by a half-cut treatment in one image-receiving portion, each detection mark in the shape of the hole being formed at an interval of each image-receiving portion for indicating a starting-position for formation of a printing-image.
A process for forming an image onto a roll-shaped image-receiving sheet for thermal transfer printing, comprising the steps of:
Dependencies are inferred from the claim text.