Abstract: In a control of a motive power apparatus for a hybrid vehicle, the coil temperatures of first and second rotary electric machines and an air pressure index value are acquired, and upper limit values of the outputs of the machines are determined on the basis of the values acquired. If the output of one of the machines is restricted by the determined upper limit value of the output, the output of the other is increased. Alternatively, the upper limit values of the outputs of rotary electric machines are determined by applying the acquired coil temperatures to a relation between the coil temperature and the upper limit value of the output which relation is set for each air pressure index value. If the output of one of the first and the second rotary electric machines is restrained by the determined upper limit values, the output of the other is increased.

Abstract: In a control of a motive power apparatus for a hybrid vehicle, the coil temperatures of first and second rotary electric machines and an air pressure index value are acquired, and upper limit values of the outputs of the machines are determined on the basis of the values acquired. If the output of one of the machines is restricted by the determined upper limit value of the output, the output of the other is increased. Alternatively, the upper limit values of the outputs of rotary electric machines are determined by applying the acquired coil temperatures to a relation between the coil temperature and the upper limit value of the output which relation is set for each air pressure index value. If the output of one of the first and the second rotary electric machines is restrained by the determined upper limit values, the output of the other is increased.

Abstract: According to a method of preparing a lithographic printing plate substantially comprising a step of imagewise exposing a negative lithographic printing plate precursor having an image-recording layer containing (i) a sensitizing dye, (ii) a photopolymerization initiator, (iii) an addition polymerizable compound having an ethylenically unsaturated double bond and (iv) a binder polymer on a support and a step of processing the exposed lithographic printing plate precursor with an aqueous solution containing a carbonate ion, a hydrogen carbonate ion and a surfactant, the processing property is improved, a printing plate free from the tackiness on the surface thereof can be provided, even when the printing plate is stored after the development until printing, deterioration of the printing durability does not occur, and it becomes possible to conduct one solution development with a weak alkaline processing solution.

Abstract: A lithographic printing plate precursor includes an aluminum support subjected to a surface roughening treatment, and an image-recording layer, the image-recording layer contains an infrared absorbing agent, a radical polymerization initiator, a radical polymerizable compound and an inorganic particle which has, on a surface of the inorganic particle, an acrylic polymer as a graft chain and an unexposed area of the image-recording layer is capable of being removed with at least one of oily ink and dampening water.

Abstract: To provide a method of preparing a lithographic printing plate which is safe, exhibits excellent developing property and processing ability, and enables processing with one solution by processing after image exposure, a negative lithographic printing plate precursor having an image-recording layer containing (i) a sensitizing dye, (ii) a photopolymerization initiator, (iii) an addition polymerizable compound having an ethylenically unsaturated double bond, and (iv) a binder polymer on a hydrophilic support with an aqueous solution containing a carbonate ion, a hydrogen carbonate ion and a water-soluble polymer compound.

Abstract: A lithographic printing plate precursor includes an aluminum support subjected to a roughening treatment and an image-recording layer containing an infrared absorbing agent, a radical polymerization initiator, a radical polymerizable monomer, a compound having two or more mercapto group-containing groups per molecule and a polymer particle containing a polyalkylene oxide segment.

Abstract: A method for preparing a lithographic printing plate includes: imagewise exposing a lithographic printing plate precursor including a photosensitive layer containing a sensitizing dye, a polymerization initiator, a polymerizable compound and a binder polymer and an aluminum support on which a divalent cation is adsorbed in an amount of from 0.5 to 3.0 mg/m2 prepared by treating the aluminum support with an aqueous polyvinylphosphonic acid solution and washing the treated aluminum support with an aqueous solution containing the divalent cation; and subjecting the exposed lithographic printing plate precursor to a monobath development processing with a developer.

Abstract: The present invention provides a method for producing a safe lithographic printing plate that exhibits an excellent developability and an excellent processing performance. The present invention also provides a method for producing a lithographic printing plate which enables single liquid processing and in which the obtained plate does not exhibit an impaired printing durability, does not exhibit a decline in printing durability even when the printing plate is stored after development before printing, and can inhibit the appearance of fingerprint scumming. A method of producing a lithographic printing plate is provided comprising: imagewise photoexposing a negative-working lithographic printing plate precursor that has an image-recording layer containing the (i), (ii), (iii), and (iv) described below on a hydrophilic support; and treating thereafter the imagewise-photoexposed negative-working lithographic printing plate precursor with an aqueous solution that has a pH of 8.5 to 10.