摘要:
The invention allows an image printing on a wide range of print media regardless of how much ink the print media absorb, without sacrificing a high printing flexibility of an ink jet printing system. To this end, the image forming method of this invention includes: a process of modifying a surface of an intermediate transfer body by applying energy to the surface; a process of ejecting ink onto the surface-modified intermediate transfer body by using an ink jet printing device; and a process of transferring ink from the intermediate transfer body to a print medium. With this invention, therefore, an ink image can be formed on the intermediate transfer body having a surface layer, without causing bleeding or beading, and then transferred onto the print medium in good condition.
摘要:
A manufacturing method of a liquid jet head comprises the following steps of forming a piezoelectric member which generates a discharge pressure for discharging a liquid on a substrate, disposing a vibration plate on the piezoelectric member, forming a liquid flow path pattern containing a soluble resin on the vibration plate, forming a coat layer containing a resin constituting a wall of the liquid flow path on the liquid flow path pattern, removing the liquid flow path pattern to form the liquid flow path, removing the substrate, and patterning the piezoelectric member in accordance with the liquid flow path.
摘要:
A method and apparatus for forming an image which can form a high-quality image on a great variety of print media regardless of the surface roughness or ink absorptivity of the print medium, without sacrificing the high degree of freedom of the ink jet printing system are provided. An ink jet printing section ejects ink to an intermediate transfer body to form an ink image on the intermediate transfer body. Before the ink image thus obtained is transferred to a print medium, an ink transfer adjuvant is applied to the print medium. Then, the ink image formed on the intermediate transfer body is transferred to the print medium to which the ink transfer adjuvant has been applied.
摘要:
A method for making a liquid discharge head including liquid discharge openings, a liquid channel having pressure chambers communicating with the liquid discharge openings, and piezoelectric elements corresponding to the pressure chambers and arranged in the form of teeth of a comb includes the steps of filling gaps between the piezoelectric elements with a filler; forming a liquid channel pattern on a flat surface including the end faces of the piezoelectric elements and the filler filling the gaps between the piezoelectric elements; forming a coating layer on the liquid channel pattern; and removing the liquid channel pattern to form the pressure chambers.
摘要:
A recording apparatus includes a recording head for performing recording on recording paper, the recording head having three or more types of inks of different densities but of the same color. A combination of the inks used to record a pixel of a grayscale image, which is to be recorded on the recording paper, is decided based upon the pixel by a data distribution unit which refers to ink density data and combination data. Recording by the recording head is controlled, based upon the combination of inks decided, by a unit which controls the recording head and paper feed.
摘要:
A printing method for an in situ plate production process in which a photosensitive plate blank having a polymerization layer between a support and a release film is fixed to a plate cylinder either before or after forming a polymerization-nonpolymerization pattern in the polymerization layer. The polymerization layer can be a thermal development-type photosensitive layer for forming the pattern. The release film is then peeled apart from the plate blank to leave a printing plate on the plate cylinder, which can be used for printing and for an inking step. The printing pattern of the plate can be formed by selective removal of the unpolymerized part or by selective transfer of the release film to the polymerized part of the polymerization layer.
摘要:
[Problem] To provide: a method for utilizing a novel marker, including a method for determining depression; and a kit for analyzing an ubiquitinated serotonin transporter.[Solution] A method for determining depression, comprising a step of analyzing the proportion of an ubiquitinated serotonin transporter in a blood sample collected from a subject; and a kit for analyzing an ubiquitinated serotonin transporter in blood, which comprises an ubiquitinated protein collector material and an anti-serotonin transporter antibody and is used for the analysis of the proportion of an ubiquitinated serotonin transporter in a collected blood sample.
摘要:
An image forming apparatus includes first, second, and third applying units, as well as a transferring portion. The first applying unit applies a first liquid to an intermediate transfer medium. The first liquid may be a liquid for increasing the wettability of the surface the intermediate transfer medium or a surfactant. The second applying unit applies a second liquid to intermediate transfer medium. The second liquid may be a liquid for decreasing the flowability of ink to the intermediate transfer medium, or a liquid for aggregating a color material, or a liquid which reacts with an ink. The third applying unit applies ink to the intermediate transfer medium, to which liquids have been applied. The ink is applied from an ink-jet head to form an image on the intermediate transfer medium.
摘要:
The invention allows an image printing on a wide range of print media regardless of how much ink the print media absorb, without sacrificing a high printing flexibility of an ink jet printing system. To this end, the image forming method of this invention includes: a process of modifying a surface of an intermediate transfer body by applying energy to the surface; a process of ejecting ink onto the surface-modified intermediate transfer body by using an ink jet printing device; and a process of transferring ink from the intermediate transfer body to a print medium. With this invention, therefore, an ink image can be formed on the intermediate transfer body having a surface layer, without causing bleeding or beading, and then transferred onto the print medium in good condition.
摘要:
A method for making a liquid discharge head including liquid discharge openings, a liquid channel having pressure chambers communicating with the liquid discharge openings, and piezoelectric elements corresponding to the pressure chambers and arranged in the form of teeth of a comb includes the steps of filling gaps between the piezoelectric elements with a filler; forming a liquid channel pattern on a flat surface including the end faces of the piezoelectric elements and the filler filling the gaps between the piezoelectric elements; forming a coating layer on the liquid channel pattern; and removing the liquid channel pattern to form the pressure chambers.