摘要:
An amount of movement of an air passing through a clearance G2 is adjusted by adjusting the clearance G2 by placing an outer shape surface 35 of a yoke 3 in proximity of an inner side surface of a housing 1. Accordingly, a vibration characteristic having a wide frequency bandwidth can be obtained, thereby improving stability and convenience of body-sensible vibration characteristic of a multifunctional vibration actuator.
摘要:
This invention concerns an electromagnetic induction actuator to be mounted in small equipment such as portable telephones and pagers; also concerns such portable telecommunications equipment. The electromagnetic induction actuator, as well as the portable telecommunications equipment in which it is mounted, can be assembled in a thin and small package even though there are tabs as shock resistance stoppers, and has good acoustical characteristics. In the electromagnetic induction actuator there is a yoke that has tabs as stoppers to provide shock resistance, and there are springs that have inner rings, outer rings, bridge arms that connect the inner and outer rings and recesses that correspond to the tabs of the yoke. The yoke and the springs are assembled together within the housing by placing the tabs of the yoke into the corresponding recesses of the springs, fitting the inner rings of the springs around the outer periphery of the yoke, and fitting the outer rings of the springs into the inner diameter of the housing.
摘要:
An intake path organizer forms an intake path communicating with an air cleaner. The intake path organizer has a fuel passage for guiding fuel from a fuel injection valve fitted into the intake path organizer, at least one fuel induction port having one end communicating with the fuel passage and the other end communicating with the intake path, and an air bleed passageway having one end communicating with the intake path further upstream than the fuel induction port and the other end communicating with the fuel passageway, all of the elements being provided in the intake path organizer to promote atomization of fuel in an engine fuel supply system. The fuel induction ports can open to the intake path in a direction orthogonal to the airflow in the intake path.
摘要:
In a portable device for driving a vibration actuator by means of a battery, a power supply circuit equipped with a boosting circuit for converting a voltage of a built-in battery 1 into a high voltage and a pulse generating circuit for intermittently supplying power to the vibration actuator is provided, and a boosted DC or AC voltage is impressed on the vibration actuator continuously intermittently or discontinuously.
摘要:
A door lock/unlock system of a type having an electrically operated door lock/unlock mechanism for holding a door in a locked position and allowing the door to be opened comprises a position sensor for detecting positions of the door lock/unlock mechanism, namely a lock position and an unlock position, when a battery is removed from an electric circuit once and thereafter re-connected again to the same, with or without an intention of committing a theft of the vehicle, and a controller for controlling operation of the door lock/unlock mechanism according to the detected position.
摘要:
A cement pumpability-enhancing additive which comprises polyethylene glycol and diethylene glycol monobutyl ether and/or a derivative thereof, and optionally polysaccharide. The additive is especially useful for high-strength, high-flow concretes for use in construction.
摘要:
There is disclosed a tape including a base layer containing substantially no active agent and a coating film layer containing a heat-vaporizable active agent and being formed on one side of the base layer by application of a coating containing the active agent. Also disclosed is a method of heat vaporizing an active agent which comprises moving the tape on a heater element while allowing the non-coated side of the base layer of the tape to come into contact with the heater element.
摘要:
The invention relates to a process of producing a surface hardened woody decorative sheet by reacting a cellulose material such as a wood flour, a wood chip, a chaff, etc., with a dibasic acid anhydride and a monoepoxy compound having a polymerizable double bond to form a setting composition mainly composed of an oligoesterified cellulose material having a polymerizable double bond and an oligomer having a polymerizable double bond, placing in layer the setting composition on a woody sheet, and hot-pressing them to integrate the setting composition and the woody sheet in a body.
摘要:
An automotive vehicle body has a body opening defined by body structural members and a closure structure mounted on one of the body structural members for swinging movement between closed and opened positions. A sealing arrangement for the closure structure includes a corner bracket structure formed at a front upper portion of the closure structure, a reinforcement formed on one of the body structural members at a front upper portion of the body opening, and a continuous sealing member securely attached to the body structural members and a lower edge of the reinforcement. When the closure structure is in a closed position, the sealing member is in abutment with an inwardly facing surface of a sash member of the closure structure at the location above the corner bracket structure and gradually departs from the sash member in a rearward direction of the vehicle body at the location of the corner bracket structure.
摘要:
Novel neocarzinostatin anticancer agents have the formula:(SMA)--(NCS)wherein (NCS) is a neocarzinostatin residue, n is an integer ranging from 1 to 35, and (SMA) comprises the residue of a half-esterified styrene-maleic acid copolymer having an average molecular weight of from 1,000 to 10,000, said half-esterified styrene-maleic acid copolymer comprising (i) styrene residues, (ii) maleic acid residues covalently bonded to (NCS), (iii) free maleic acid residues, and (iv) half-esterified maleic acid residues, and further wherein the total amount of said residues (ii) and (iii) ranges from an average of 0.1 per molecule to 60 mole % of said (SMA).