摘要:
Improvements are made in a reciprocating-piston, four-stroke spark-ignition internal combustion engine of the type which has main and auxiliary combustion chambers and main and auxiliary intake valve associated respectively with the combustion chambers, wherein the auxiliary intake valve has a valve lift smaller than a valve lift of the main intake valve and wherein the duration of opening of the auxiliary intake valve is arranged to be shorter than that of the main intake valve for each of the intake strokes of the engine. The auxiliary intake stroke is preferably so operated as to start to open after the main intake valve has been opened and to fully close simultaneously as or before the main intake valve is fully closed. The improvements are intended to prevent escape of an air-fuel mixture from the auxiliary combustion chamber into the main combustion chamber during intake strokes of the engine so that the ratio between the volumes of the air-fuel mixtures in the two combustion chambers is maintained constant under varying operational conditions of the engine.
摘要:
Disclosed herein is a display device including, a visual target, and a backlight adapted to illuminate the visual target from the rear, the backlight including, a plurality of first light sources, second light sources, and a light guide plate, wherein the light guide plate has a plurality of projecting portions on a side surface portion thereof upon which the light, produced by the plurality of first and second light sources is incident, the projecting portions being arranged, along the side surface portion and project toward the one side of the given direction, the plurality of first light sources are disposed to be opposed to the tip surfaces of the plurality of projecting portions, and the second light sources are disposed to be opposed to the bottom surfaces of recessed portions formed between the plurality of projecting portions.
摘要:
An object of the present invention is to provide, for the case of implementing a therapeutic method in which at least two kinds of anti-dementia drugs are used together, a composition that has a good therapeutic effect on dementia, and also gives excellent compliance. Another object of the present invention is to provide a composition containing at least two kinds of anti-dementia drugs, in which release of the anti-dementia drugs from the composition is controlled, whereby a combined effect of the anti-dementia drugs can be achieved well. Still another object of the present invention is to provide a composition for which the frequency of administration and the amount taken are reduced and hence compliance can be improved, and a method of manufacturing such a composition. According to the present invention, there is provided a composition containing at least two kinds of anti-dementia drugs; such a composition containing at least one sustained-release portion containing an anti-dementia drug; and such a composition containing at least one cholinesterase inhibitor, and at least one N-methyl-D-aspartate receptor antagonist.
摘要:
An object of the present invention is to provide, for the case of implementing a therapeutic method in which at least two kinds of anti-dementia drugs are used together, a composition that has a good therapeutic effect on dementia, and also gives excellent compliance. Another object of the present invention is to provide a composition containing at least two kinds of anti-dementia drugs, in which release of the anti-dementia drugs from the composition is controlled, whereby a combined effect of the anti-dementia drugs can be achieved well. Still another object of the present invention is to provide a composition for which the frequency of administration and the amount taken are reduced and hence compliance can be improved, and a method of manufacturing such a composition. According to the present invention, there is provided a composition containing at least two kinds of anti-dementia drugs; such a composition containing at least one sustained-release portion containing an anti-dementia drug; and such a composition containing at least one cholinesterase inhibitor, and at least one N-methyl-D-aspartate receptor antagonist.
摘要:
Fast-melting tablets contain particles of an active ingredient and ion-exchange resin complex to mask unpleasant taste associated with the active ingredient. The resin complex particles can be coated or uncoated to impart sustained release properties to the active ingredient. A fast-melting tablet also comprises a dry binder and bulk diluent to form highly plastic granules that are subsequently compressed into tablets.
摘要:
An optical display device, including a light guiding plate, a light detecting sensor and at least two illuminants. The light detecting sensor and the illuminants are commonly mounted on a wiring board with the at least two or more illuminants disposed to face a light incidence surface of the light guiding plate. The light detecting sensor is disposed on the same side of the wiring board as the illuminants with respect to the light guiding plate.
摘要:
An object of the present invention is to provide, for the case of implementing a therapeutic method in which at least two kinds of anti-dementia drugs are used together, a composition that has a good therapeutic effect on the dementia, and also gives excellent compliance. Another object of the present invention is to provide a composition containing at least two kinds of the anti-dementia drugs, for which release of the anti-dementia drugs from the composition is controlled, whereby a combined effect of the anti-dementia drugs can be achieved well. Still another object of the present invention is to provide: a composition, for which the frequency of administration and the amount taken are reduced, and hence compliance can be improved; and a method of manufacturing such a composition. According to the present invention, there are provided a composition containing at least two kinds of the anti-dementia drugs; such a composition containing at least one sustained release portion containing an anti-dementia drug; and such a composition containing at least one cholinesterase inhibitor, and at least one N-methyl-D-aspartate receptor antagonist.
摘要:
An exhaust system for a multi-cylinder internal combustion engine comprises a catalytic converter having a monolithic catalyst, and an exhaust manifold having branch runners and a branch runner gathering section to which the catalytic converter is directly connected, the extensions of the axes of the branch runners meet a plane containing the inlet end surface of the catalyst at separate and different points, respectively, thereby uniformly supplying exhaust gas onto the entire inlet end surface of the catalyst.
摘要:
A process for producing textural protein food material from krills which is characterized by adjusting the pH of the precipitate obtained by centrifuging the uniformly smashed flesh of the krills to not less than 10, returning the pH to near neutral and then freezing the precipitate to effect texturing.
摘要:
An image data processing apparatus includes: a plurality of operational processing circuits each of which is configured to have a variable circuit configuration and to execute operational processing on image data; and a control section that controls each of the operational processing circuits such that each of the operational processing circuits executes one of a plurality of types of operational processing performed on image data in a predetermined order. The control section controls each of the operational processing circuits so that when image data to be newly given to one of the operational processing circuits is interrupted, said one of the operational processing circuits and another one of the operational processing circuits execute operational processing by taking partial charge of the operational processing.