52results about How to "Reduce shape change" patented technology

The present invention provides an anti-curl agent containing an amide compound of specific structure and molecular weight, an ink jet ink containing the amide compound, a method for ink jet recording to form images by ejecting the ink, and a method for reducing curl of recording media using the ink. The anti-curl agent of the present invention can reduce shape changes of a printed paper with a lapse of time, i.e., the curl phenomenon, tending to occur in particular with a plain paper printed over the entire surface, without deteriorating image quality.

An optical imaging lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element and a sixth lens element. The first lens element with positive refractive power has an object-side surface being convex. The second lens element has negative refractive power. At least one of two surfaces of the fourth lens element has at least one inflection point, and the two surfaces thereof are aspheric. The fifth lens element has an object-side surface being convex and an image-side surface having at least one inflection point, and the two surfaces thereof are aspheric. The sixth lens element has an image-side surface being concave, wherein the image-side surface of the sixth lens element has at least one convex shape in off-axial region, and the two surfaces thereof are aspheric.

A sterile, substantially maintenance free disposable dental handpiece is constructed from two shells and a center core, the center core having a flow deflector on one end. The shells are joined around the core with mating protrusions and/or tapered walls to form the body and head of the handpiece. A base is integrally-formed with the center core. The base has conduits that allow entry of light and pressurized air and/or water into the body. The head at the opposite end of the body from the base rotatably mounts an impeller assembly having an impeller shaft. The impeller shaft includes blades driven by the pressurized air. The blades can have cavities to reduce weight.

Methods of designing corneal implants, such as inlays, to compensate for a corneal response, such as epithelial remodeling of the epithelial layer, to the presence of the implant. Additionally, methods of performing alternative corneal vision correction procedures to compensate for an epithelial response to the procedure. Methods of compensating for a corneal response when performing a vision correction procedure to create a center near region of the cornea for near vision while providing distance vision peripheral to the central near zone.

The present invention provides a printing ink can reduce shape changes of printing pattern in consecutive printing using gravure offset printing. Said printing ink is used in gravure offset printing. In gravure offset printing, this ink is filled in printing plates with concave pattern, transfer filled ink to blankets for printing which have silicone rubber on surface, transfer ink from blankets to transferrer. Said printing ink at least includes powder component which comprise inorganic or organic powder, when including one or two kinds of rosin and solvent component which selected from group consist of acrylic resin and methyl acrylic resin, solvent component comprising more than one or two kinds of glycols solvent.

The invention relates to histamine binding proteins. The invention also relates to the use of such histamine binding proteins in the treatment and prevention of diseases.

An object is to reduce variation in shape of crystals that are to be formed. Solutions containing respective raw materials are made in an environment where an oxygen concentration is lower than that in air, the solutions containing the respective raw materials are mixed in an environment where an oxygen concentration is lower than that in air to form a mixture solution, and with use of the mixture solution, a composite oxide is formed by a hydrothermal method.

An object is to reduce variation in shape of crystals that are to be manufactured. Raw materials are each weighed, solutions containing the respective raw materials are formed in an environment where an oxygen concentration is lower than that in air, the solutions containing the respective raw materials are mixed in an environment where an oxygen concentration is lower than that in air to form a mixture solution, and with use of the mixture solution, a composite oxide is formed by a hydrothermal method.

An optical imaging lens assembly includes five lens elements, which are, in order from an object side to an image side: a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element with positive refractive power has an object-side surface being convex in a paraxial region thereof. The third lens element has negative refractive power. The fifth lens element has negative refractive power.

According to one embodiment, an armor system comprises a plurality of armor layers. The armor system further comprises one or more dilatant material layers located in between two or more armor layers of the plurality of armor layers.

The invention is based on a known method for the cold rolling of metallic rolled stock (4) , which for plastic deformation enters a roll gap (3) formed between oppositely rotating rolls (1, 2) on a run-in side and leaves the roll gap on a run-out side, deformation heat that is produced being removed by supplying an industrial gas which is at a lower temperature than the rolled stock. In order on this basis to provide a cold rolling method with which, on the one hand, corrosion of the surfaces of the rolled stock and the surfaces of the rolls in the region of the roll .gap is effectively prevented and with which, on the other hand, condensation of moisture on the rolls and a reduction of the oxygen content of the ambient air of relevance to health as a result of the supply of large amounts of inert gas are avoided, it is proposed according to the invention that a measured value for the surface temperature of at least one of the rolls is determined, and that the supply of industrial gas is set on the basis of the measured value.

The present invention relates to a component units (100, 100') for a fuel system of an internal combustion engine, in particular for use in an internal combustion engine having direct injection, having at least one injector (1) which injects fuel, and/or at least one mounting (2), on which at least one injector (1), which injects fuel, is fixable, and having at least one fuel line (3), using which the injector (1) or the mounting (2) is connectable to a fuel distributor (4). It is provided that the injector (1) or the mounting (2) is connected to the fuel line (3) using a plug connection (9). Furthermore, at least one positioning aid is provided, which holds the injector (1) or the mounting (2) in a specified location.