A method and system for enabling a patterned liquid, can involve creating a heat image on an imaging blanket by selectively heating the imaging blanket with a digitally controlled energy source, and subjecting the heat image to a selective deposition of a fountain solution material to enable vapor condensation on unheated areas and vapor rejection from heated areas to generate a fountain material image.

The present disclosure provides a thermal print head and a method of fabricating the thermal print head. The thermal print head includes a substrate made of a semiconductor material and having a main surface and a convex portion, a resistor layer including a plurality of heat generating portions on the convex portion, and a wiring layer conducted to the plurality of heat generating portions and formed to contact the resistor layer. The convex portion has a top surface, a first inclined surface and a second inclined surface. At least one of two ends of the convex portion in the main scanning direction forms a third inclined surface connected to the main surface and the first inclined surface, and a fourth inclined surface connected to the main surface and the second inclined surface.

A thermal head includes a substrate, an electrode, a bonding material, an electrically conductive member, and a sealing material. The electrode is located on the substrate. The bonding material is located on the substrate or the electrode. The electrically conductive member is located on the bonding material and is electrically connected to the electrode via the bonding material. The sealing material is located on the substrate and covers the bonding material and the electrically conductive member. The bonding material includes a protruding portion located at an outer circumferential edge of the electrically conductive member away from the substrate and the electrically conductive member.

A thermal head includes a substrate, a bonding material, an electrically conductive member, and a gold electrode. The bonding material is located on the substrate and contains gold and tin. The electrically conductive member is located on the bonding material. The gold electrode is located on the substrate and electrically connected to the bonding material.

A thermal transfer sheet, a combination of an intermediate transfer medium and a thermal transfer sheet, method for producing a printed material using the thermal transfer sheet, and a decorative material, wherein the thermal transfer sheet includes a transfer layer on one surface of a substrate, the transfer layer having a single layer structure consisting only of a heat seal layer or a multilayer structure including a heat seal layer, and in a case where the transfer layer has the multilayer structure, the heat seal layer among the layers constituting the transfer layer is positioned closest to the substrate. The heat seal layer contains one or both of (i) a polyester having a glass transition temperature (Tg) of 55° C. or more and a number average molecular weight (Mn) of 15000 or less, and (ii) a polyester having a glass transition temperature (Tg) of less than 55° C.

The present disclosure provides a thermal print head and a method manufacturing the thermal print head, and a thermal printer including the thermal print head. The thermal print head includes: a substrate having a protruding surface; a resistance layer including multiple heating portions and a portion formed on the protruding surface; and a wiring layer conductive to the multiple heating portions. The thermal print head further includes a glaze layer having a pair of end edges arranged apart from each other in y direction and formed in contact with a top surface of the protruding surface. The multiple heating portions are formed on the glaze layer. When observed in z direction, each of the pair of end edges includes a receding section located closer to an inner side of the top surface than a junction of the top surface, and a pair of inclined surfaces of the protruding surface.

Examples of the present disclosure relate generally to a printing apparatus and, more particularly, to apparatuses, systems, and methods for printing utilizing laser print head and reactive media.

A printing device includes a base plate extending in a direction orthogonal to a first direction, a mounting portion provided rotatably on a surface, which is at one side in the first direction, of the base plate, in which a ribbon roll having an ink ribbon wound is to be mounted on the mounting portion, a thermal head provided on the surface of the base plate, and configured to perform printing on a printing medium disposed on one side in a second direction orthogonal to the first direction; and a printed circuit board located on one side, with respect to the base plate, in a third direction orthogonal to the first direction and the second direction, and extending in a direction intersecting the base plate.

The present invention provides a thermal print head capable of better performing printing on a printing medium; the thermal print head including: a substrate (1), formed with single crystal semiconductor; a resistor layer (4), including a plurality of heating portions (41) arranged in a main scan direction; and a wiring layer (3), configuring a charging path to the plurality of heating portions. The substrate includes: a main surface (11), being a surface opposite to the resistor layer; and a convex portion (13), disposed as protruding from the main surface and extending in the main scan direction. The convex portion includes: an inclining surface (132), inclining relative to the main surface and extending in a linear manner when viewing from the main scan direction; and a curving surface (131), disposed, in a protruding direction of the convex portion, on a position farther away from the main surface than the inclining surface, and curving in a manner that protrudes toward the protruding direction. Each of the plurality of heating portions includes a heating curving portion (411) formed on a portion corresponding to the curving surface.

A printer including thermal head, a platen including a shaft, a pair of bushing, a bracket, a pair of frames, and a pair of supports. The bushings are positioned proximate opposing ends of the shaft. The bracket is configured to support the thermal head. The bracket defines a groove at opposing ends thereof. The frames are positioned proximate the opposing ends of the bracket. Each of the frames defines an aperture that cooperates with the groove to define a passage through which a portion of the shaft extends. Each of the supports is positioned to engage with the aperture of a respective one of the frames. The supports are rotatable within the apertures about an axis of rotation. The supports are positioned to support the opposing ends of the shaft such that the shaft is eccentric from the axis of rotation.