摘要:
In a wheel suspension of a vehicle such as an automobile assembled from a pair of trailing arms arranged to extend substantially longitudinally of the vehicle in a laterally symmetrical relationship thereto with each front end thereof being pivotably mounted to the vehicle body while each rear end thereof rotatably supporting a corresponding one of either a pair of front wheels or a pair of rear wheels, and a torsion beam arranged to extend substantially laterally of the vehicle between the pair of trailing arms with opposite ends thereof being firmly connected thereto by welding, so as to form a link assembly assembled by a weld seam formed therebetween, the link is formed with at least one notch adjacent to a weld seam for relieving a surface tensile stress exerted across the weld seam according to a force acting between the trailing arms and the torsion beam.
摘要:
A device for controlling a propagation direction of noise, which is preferably associated with a sound insulating wall to significantly improve its sound reducing effect of alleviating noise emitted from a noise source such as a railroad, highway and the like on which an electric car and automobiles run. The device comprises a hollow structural body composed of a plurality of elongated vertical hollow passages arranged at right angles to a substrate and spaced apart from each other by means of partition walls. The upper noise inlet side surface of the hollow passages face a propagation direction of noise emitted from the noise source and serve to refract and lag in phase the noise passed therethrough, thereby producing a sound reducing region located intermediate between a direct sound propagation and the refracted sound propagation. In one embodiment, a pair of hollow structural bodies are arranged in opposition to each other to form an arch type device. In another embodiment, the hollow structural body may be provided at its noise inlet or outlet side surface with an extension of the hollow passages.
摘要:
A device for controlling a propagation direction of noise which is preferably associated with a sound insulating wall to significantly improve its sound reducing effect of alleviating noise emitted from a noise source such as a railroad, highway and the like on which an electric car and automobiles run. The device comprises a hollow structural body composed of a plurality of elongate hollow passages superimposed one upon the other and spaced apart from each other. The passages are arranged in a propagation direction of noise emitted from the noise source and serve to refract and lag in phase the noise passed therethrough, thereby producing a sound reducing region located intermediate between a direct propagation sound and the refraction propagation sound.
摘要:
An idling revolution speed control which maintains an engine speed at a predetermined target idling revolution speed during the idling drive includes an engine idling mode which performs the idling revolution speed control through an engine and a motor idling mode which performs the idling revolution speed control through a motor. The two modes are switched in accordance with a battery charged state. During the to idling drive in an engine cold state, an ignition timing of the engine in the motor idling mode is retarded and the retardation quantities R3, R4 are expanded to be larger than the retardation quantities R1, R2 in the engine idling mode. Thus, a rise in an exhaust temperature of the engine is promoted.
摘要:
Embodiments in accordance with the present invention provide waveguide structures and methods of forming such structures where core and laterally adjacent cladding regions are defined. Some embodiments of the present invention provide waveguide structures where core regions are collectively surrounded by laterally adjacent cladding regions and cladding layers and methods of forming such structures.
摘要:
A media processing device includes a reception unit that receives commands; a conveyance unit that conveys media; a reading unit that reads information from the media conveyed by the conveyance unit; a recording unit that records on the media conveyed by the conveyance unit; and an initialization process execution unit that, after the media processing device turns on or resets, enters a busy state in which the reception unit does not receive commands, executes a first initialization process that runs a process confirming media conveyance by the conveyance unit, and then cancels the busy state and runs a second initialization process that initializes the recording unit or the reading unit.
摘要:
A substrate on which an optical element is mounted is provided, including: an optical element; an optical circuit substrate which is formed by an optical waveguide layer having a core portion and cladding portions; and an electrical circuit substrate on which is provided a mounting portion that is used for mounting the optical element, wherein the optical element is mounted on the electrical circuit substrate via the optical circuit substrate and wherein the optical circuit substrate has an optical element mounted thereon and is provided with a receptor structure having a conductive portion that conducts electricity between an electrode of the optical element and an electrode of the electrical circuit substrate.
摘要:
An object of the invention is to provide a cosmetic composition that is not drippy during makeup removal, has good skin spreadability during use, has a refreshing feeling in use, and provides a high cleansing effect, and in particular, to provide a cleansing composition. The cosmetic composition according to the invention is characterized by comprising (A) an alkyl ethylene oxide surfactant having an HLB of 8 to 13, (B) 10 to 40 mass % of an oil component, and (C) water, wherein the composition is a discontinuous-micellar cubic liquid-crystal phase. Also the cosmetic composition is characterized by comprising the above composition as the outer phase and (B2) an oil phase comprising an oil component, that is different from the oil component (B1) captured in said discontinuous-micellar cubic liquid-crystal phase, as the inner phase.
摘要:
The objective of this invention is to provide an oil-based cleansing composition which retains high performance capability for cleansing, is free from the occurrence of cloudiness in the appearance and does not cause the reduction of the performance capability for massaging, even when water is interfused therein, and further is reduced in the irritation to an eye and is of good safety.An oil-based cleansing composition of this invention is characterized in that comprising (A) a nonionic surfactant having a HLB of 6 to 14, and (B) an oil component, and said oil-based cleansing composition satisfies the following conditions (1) and (2): (1) the amount of water in the composition is less than 5% by mass, and (2) a micellar aqueous solution phase or a bicontinuous microemulsion phase is formed when said oil-based cleansing composition and water are mixed in the ratio of 4:6.
摘要:
The present invention provides a cleanser which is excellent in both of the foaming property and the cleansing capability. The cleanser comprises an organosiloxane derivative salt represented by the following formula (1) or (3) and one or more anionic surfactants selected from a group consisting of carboxylate salt with an alkyl group having 10 to 20 carbon atoms, sulfate salt with an alkyl group having 10 to 20 carbon atoms, sulfonate salt with an alkyl group having 10 to 20 carbon atoms, and phosphate salt with an alkyl group having 10 to 20 carbon atoms.