Abstract:
In a setting apparatus including a control unit, the control unit is configured to: set, by a user operation, an irradiation condition of a laser beam for a thermally expandable sheet, a surface of the thermally expandable sheet being heated and expanded by being irradiated with the laser beam; and control an output and a scanning speed of the laser beam in accordance with the set irradiation condition, and in the setting, (i) a surface state of the thermally expandable sheet after expansion is selectable from a plurality of mutually different surface states, and (ii) the irradiation condition is set by the user operation according to the surface state selected from among the plurality of surface states.
Abstract:
There is provided a computer readable storage medium storing a program executable by a computer, and the program causes the computer to execute functions including: forming a first image in accordance with an electronic circuit diagram, in which a resistance value of a wiring portion is defined, to form the wiring portion by printing with a conductive ink; and correcting the first image in accordance with a second image, which is formed with a photothermal conversion material, when the first image is formed at least partially overlapping the second image, wherein the second image is an image for expanding a thermally expandable layer that thermally expands with heat and, when the image is irradiated with light, expanding the thermally expandable layer by converting the light into heat with the photothermal conversion material.
Abstract:
An ink is used for forming a photothermal conversion layer used for causing expansion of at least a portion of a thermal expansion layer of a thermally-expandable sheet. The ink includes an inorganic infrared absorbing agent having a higher absorptivity in at least one region of an infrared light spectrum than in a visible light spectrum. A base of the ink is white.
Abstract:
A thermally expandable sheet in which a thermally expansive layer that contains a thermally expandable material is formed on one side of a base, and wherethe thermally expansive layer is distended, the base deforms following distension of the thermally expansive layer and the base deforms into an embossed shape.
Abstract:
An apparatus for forming a three-dimensional image, the apparatus including a cartridge that stores ink which a printing head discharges and which has a photothermal conversion property; a conveying unit that conveys a thermally expandable material so as to pass the thermally expandable material through a first position where the printing head faces and so as to form an image on the thermally expandable material with the ink discharged by the printing head; and a light irradiating unit that emits light toward a second position which is in a downstream side from the first position in a conveying path of the conveying unit, so as to perform photothermal conversion. The cartridge is disposed at a position which deviates from an extending line of an irradiation path of the light irradiation unit.
Abstract:
A method for producing a three dimensional (3D) image formation object as a specific product using a thermally expandable sheet on which an intended 3D image is formed is described. The method sets first and second regions with a first processing line as a borderline on the first side, forms a first image for obtaining a 3D image in the first region, prints information on the second region, processes the 3D image formation sheet to fold the sheet along the first processing line, and adheres a third region which is on a second side of the 3D image formation sheet and corresponding to the second region and a fourth region which is on the second side of and corresponding to the fourth region to each other. This completes the 3D image formation object in which the first and second regions have a front/back relationship.