MANUFACTURING METHOD OF SHAPED OBJECT
First Claim
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1. A manufacturing method of a shaped object, comprising:
- a lower area forming process in which a first ink and a second ink are discharged for forming a lower area where a layer of the second ink is laminated on a layer of the first ink;
a middle area forming process in which, after the lower area forming process, the first ink, the second ink, and a third ink are discharged, regardless of order of discharging operations, for forming a middle area, where a layer of the second ink is positioned around a layer of the third ink and a layer of the first ink is positioned around the layer of the second ink in relation to a horizontal direction; and
an upper area forming process in which, after the middle area forming process, the second ink and the first ink are discharged for forming an upper area where a layer of the first ink is laminated on a layer of the second ink;
wherein, for forming the shaped object,a main body having a cubic structure is constructed with the third ink,a light-blocking layer covering a surface of the main body is constructed with the second ink, anda decorating layer covering a surface of the light-blocking layer is constructed with the first ink.
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Abstract
A manufacturing method of a shaped object is provided, in which a surface of the shaped object can be decorated, while the shaped object being in a forming process. In the manufacturing method of a shaped object, according to the present invention; by way of laminating ink discharged from different ink-jet nozzles, forming operation and decorating operation on a surface of a formed structure can also be put into practice at the same time.
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14 Claims
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1. A manufacturing method of a shaped object, comprising:
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a lower area forming process in which a first ink and a second ink are discharged for forming a lower area where a layer of the second ink is laminated on a layer of the first ink; a middle area forming process in which, after the lower area forming process, the first ink, the second ink, and a third ink are discharged, regardless of order of discharging operations, for forming a middle area, where a layer of the second ink is positioned around a layer of the third ink and a layer of the first ink is positioned around the layer of the second ink in relation to a horizontal direction; and an upper area forming process in which, after the middle area forming process, the second ink and the first ink are discharged for forming an upper area where a layer of the first ink is laminated on a layer of the second ink; wherein, for forming the shaped object, a main body having a cubic structure is constructed with the third ink, a light-blocking layer covering a surface of the main body is constructed with the second ink, and a decorating layer covering a surface of the light-blocking layer is constructed with the first ink. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification