摘要:
A sound device includes an input terminal for electronic signal input; a line out terminal adapted to output electronic signals input on the input terminal to an external area; a delay arrangement adapted to delay electronic signals input on the input terminal for a certain time; a main output arrangement adapted to output electronic signals delayed by the delay arrangement. The delay arrangement delays signals in order to accommodate a time difference between (1) electronic signals output from an external sound device connected with the line output terminal and (2) electronic signals output from the main output arrangement. The time difference between sound that is output from the sound device and the one that is output from an external sound device that is connected with line connection terminal can be eliminated. Thus, it can prevent sound quality decrease due to time difference from happening.
摘要:
The present invention is directed to an actuator capable of retaining an image-shake correcting lens in a position(s) at which a calibration of lens optics can be affected, without additional locking means. The actuator (10) is capable of translating an image-shake correcting lens (16) so as to prevent an image from shaking, and the actuator is comprised of a fixed member (12), a movable member (14) provided with the image-shake correcting lens, supporting means (18) for supporting the movable member, a position detecting means (24, 25) for detecting a position of the movable member, a driving means (20, 22) for translating and rotating the movable member, a plurality of positioning receiving portions (15a) provided on the fixed member, a plurality of positioning contact surfaces (17a) disposed on the movable member and forced by a rotational movement of the movable member to mate and come in contact with the positioning receiving portions so that the movable member can be moved to a calibration position, and a calibrating means (37) for calibrating the position detecting means in response to detection values from the position detecting means that are received when the movable member is positioned at the calibration position.
摘要:
An imperfect fungus such as a microorganism belonging to the genus Curvularia in a culture medium containing nutrients utilizable for normal microorganisms and isolating MK7634 substance of a molecular formula: C.sub.8 H.sub.15 N.sub.3 O.sub.4 from the culture by, for example, solvent extraction, ion exchange resin technique or gel filtration chromatography. The MK7634 substance can be used as an active ingredient of drugs. In particular, the MK7634 substance is a novel anthelmintic substance and expected to be used as an active ingredient of anthelmintics.
摘要:
Novel PF 1022 derivatives--cyclodepsipeptides represented by the below-described formula (I)--and acid addition salts thereof, which have been synthesized according to the present invention, have anthelmintic activities against various parasitic worms which are parasitic on human bodies, domestic animals and pet animals. They are therefore useful as anthelmintics for the prevention or treatment of parasitic infections. ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, Q, X, Y and Z have been defined herein.
摘要:
A thin film magnetic head comprises an upper magnetic film and a lower magnetic film which cooperate to constitute a magnetic circuit including a magnetic gap, and a coil conductor film constituting a coil having a predetermined number of turns and extending between the upper and the lower magnetic films to intersect the magnetic circuit. The upper magnetic film is composed of a laminate constituted by magnetic thin film layers and non-magnetic thin film layers stacked alternately with each other. An electrically insulating layer formed of a photo-sensitive resin is interposed between the upper magnetic film and the coil conductor film.
摘要:
A sound device includes an input terminal for electronic signal input; a line out terminal adapted to output electronic signals input on the input terminal to an external area; a delay arrangement adapted to delay electronic signals input on the input terminal for a certain time; a main output arrangement adapted to output electronic signals delayed by the delay arrangement. The delay arrangement delays signals in order to accommodate a time difference between (1) electronic signals output from an external sound device connected with the line output terminal and (2) electronic signals output from the main output arrangement. The time difference between sound that is output from the sound device and the one that is output from an external sound device that is connected with line connection terminal can be eliminated. Thus, it can prevent sound quality decrease due to time difference from happening.
摘要:
A method for manufacturing a clutch housing comprises: a first step of forming a work into a pre-product having a shaft portion and an outer drum portion enclosing the shaft portion integrally with the shaft portion; a second step of subjecting the pre-product to predetermined processing; and a third step of providing a spline on an inner periphery of the outer drum portion by flow forming, and forming the clutch housing into an almost completed product, wherein in the first step, an outer peripheral cylindrical portion of the outer drum portion is formed while being offset in an axial direction with respect to the shaft portion so that it is not opposite to at least part of the shaft portion in a radial direction.
摘要:
A thin film magnetic head having two conductor layers provided within a magnetic circuit constituted by a first and a second magnetic member. The magnetic circuit has, at the side to which a recording medium is opposed, a portion where the first and second magnetic members are opposed to each other over a length substantially equal to a gap depth, intervening a non-magnetic gap member therebetween, and a portion ahead thereof where they are connected with each other. The edge of the gap member constitutes an aperture of the magnetic circuit. The thin film magnetic head arranged as above permits a high density recording without reducing its production yield.
摘要:
A power supply circuit which comprises a first power source terminal for applying a plus voltage and a second power source terminal for applying a minus voltage. A first transistor is inserted between the first power source terminal and a load. A second transistor is inserted between a base of the first transistor and a ground potential and is controlled by the voltages applied to the first and second power source terminals. A capacitor is connected to the second power source and ground potential. A sequence of applying or cutting-off voltages to be applied to the load is predetermined even when a sequence of applying or cutting-off the voltages from said first and second power source terminals becomes erratic.
摘要:
A fastening or buckle mechanism is provided for use in safety seat belts for vehicles and comprises a connector or coupler having vertical grooves on both sides and flattened portions formed by depression of the side walls therebelow, and a buckle base having projections associated with the grooves and including a back plate having therein a hole for reception of the connector. In assembling, a buckle cover is fitted over the buckle base integrated with the connector. To prevent disengagement of the connector, the buckle cover is provided on the rear side with a projection.