摘要:
An inkjet printer includes a first printer head configured to eject ink to a first printing area on a surface of a print medium to form first ink dots in the first printing area, and a second printer head configured to eject ink to a second printing area on the surface of the print medium to form second ink dots in the second printing area. A detector is configured to detect first and second printing states in the first and second printing areas, respectively. A comparing unit is configured to compare the first and second printing states. An ejection controller is configured to control ejection from the first and second printer heads. A printing state compensator is configured to compensate ejection control performed by the ejection controller according to a comparison result output by the comparing unit so that the first and second printing states are substantially equal.
摘要:
To improve printing speed and cutting speed.Slidably supported by a guide rail 40 are a normal color head unit 50 for ejecting normal color ink droplets, a cutter unit 60 for conducting a cutting process, and a special color head unit 70 for ejecting special color ink droplets. A first driving carriage 80 capable of moving in the lateral direction is disposed between the normal color head unit 50 and the cutter unit 60, and a second driving carriage 90 capable of moving in the lateral direction is disposed between the cutter unit 60 and the special color head unit 70. The normal color head unit 50, the cutter unit 60, and the special color head unit 70 are separately independently moved in the lateral direction along the guide rail 40 by controlling the movement of the first driving carriage 80 and the second driving carriage 90.
摘要:
A cellulose ester film comprising at least one polycondensate ester that comprises a dicarboxylic acid residue mixture having an average carbon number of from 5.5 to 10.0 and comprising an aromatic dicarboxylic acid residue and an aliphatic dicarboxylic acid residue, and an aliphatic diol residue having an average carbon number of from 2.5 to 7.0.
摘要:
An optical film, which is an optically compensatory film that comprises: at least two optically anisotropic layers comprising a first optically anisotropic layer and a second optically anisotropic layer, wherein the first optically anisotropic layer is formed by mixing two or more liquid crystal compounds having different structures with each other.
摘要:
There is provided a powdered polycarboxylic acid-based cement dispersant containing a polyamide-polyamine in a skeleton of a polymer thereof and a dispersant composition containing the dispersant, the dispersant having improved water reducing ability, slump-flow retention, and strength-developing properties of concrete, enabling effective prevention of blocking, being highly soluble in a slurry, and being homogeneously mixed with an inorganic powder. The powdered polycarboxylic acid-based cement dispersant comprises a powdered cement dispersant obtained by dry-powdering a solution or dispersion of a copolymer containing a polyamide-polyamine in a skeleton of a polymer thereof, wherein the powder has a sphere form, an average particle diameter of 30 to 300 μm, and a particle size distribution in which the mass of particles having a particle diameter of 50 to 350 μm accounts for 70% or more of the total mass of the powder.
摘要:
A hardening composition comprising: a binder comprising at least one of a hardening monomer and a polymer; hollow silica fine particles; and inorganic fine particles, wherein the inorganic fine particles has an average particle diameter larger than an average particle diameter of the hollow silica fine particles.; an antireflective film having an optically functional layer made of the above hardening composition; a polarizing plate having the above antireflective film; and a liquid crystal display unit or an organic EL display unit having the above antireflective film or the above polarizing plate.
摘要:
A silver halide color photographic light-sensitive material, having at least one each of blue-, green-, and red-sensitive emulsion layers containing yellow, magenta, and cyan couplers, respectively, on a support;wherein said blue-sensitive emulsion layer contains at least one coupler of formula (I); andwherein the light-sensitive material satisfies expression a-1) and/or b-1): wherein, Q forms a 5- to 7-membered ring with the —N═C—N(R1)—; R1 and R2 each are a substituent; m is 0 to 5; and X is a hydrogen atom, or a coupling split-off group; a-1): 0.5≦Dmax(UV)/Dmin(UV)≦1.1 wherein Dmax(UV)/Dmin(UV) is the smallest of the value in a wavelength range of 340 to 450 nm; b-1): 1300≦(B-C)/A≦20000 wherein B is yellow Dmax, C is yellow Dmin; and A is an amount mol/m2 of the coupler of formula (I).
摘要:
A cleaning roller and a platen roller are provided in a first rotating plate which rotates around a main shaft. The cleaning roller and the platen roller are disposed at an equal distance from the main shaft. In printing, the platen roller is positioned at a facing position to face the thermal head. In cleaning the thermal head, the rotating plate rotates to retract the platen roller from the facing position, and then the cleaning roller is positioned at the facing position in place of the platen roller. The foreign matters on the thermal head are scraped off by rotating the cleaning roller in a state that the cleaning roller is contacted with the thermal head.
摘要:
Disclosed is an adhesive and a packaging laminate produced by using the same. The adhesive contains a polyisocyanate and a partially acid-modified polyol which is a product of reacting a polyol with anhydrotrimellitic acid and an anhydrotrimellitate ester at a ratio such that the anhydrotrimellitic acid is 10 to 70% by mass and the anhydrotrimellitate ester is 90 to 30% by mass, as the sum of the anhydrotrimellitic acid and the anhydrotrimellitate ester is 100% by mass. The packaging laminate has a first and second sheet-shaped substrates and the above adhesive through which the first and second sheet-shaped substrates are laminated.
摘要:
Disclosed is a silver halide photographic light-sensitive material having one or more layers including a light-sensitive silver halide emulsion layer on a support, wherein any of the layers contains the specific fluorine compound. The silver halide photographic light-sensitive material can be stably produced and is imparted with antistatic property.