摘要:
A film stretcher that transports a film material in a predetermined transport direction while holding an end of the film material in a width direction of the film material to stretch the film material in the width direction includes a holding unit that includes a stretching roll having an annular groove formed on an outer periphery of the stretching roll and an endless wire fitted in the annular groove over a predetermined rotation angle range of the annular groove in a circular arc shape so that the end of the film material in the width direction of the film material is pinched. The stretching roll is inclined so as to open toward a downstream side in the transport direction of the film material. The holding unit transports the film material in the transport direction while pinching the film material using the stretching roll and the endless wire, whereby the film material is stretched in the width direction.
摘要:
Disclosed is a compound having a strong affinity to serotonin-4 receptors, which is useful as an enterokinesis-promoting agent or a digestive tract function-improving agent. Specifically, disclosed is a compound represented by Formula (1) or a pharmaceutically acceptable salt thereof. Also specifically disclosed is a pharmaceutical composition containing a compound represented by Formula (1) or a pharmaceutically acceptable salt thereof. [In Formula (1), Ar represents a group represented by Formula (Ar-1) or Formula (Ar-2).]
摘要:
The invention provides a foamed body of thermoplastic resin having a high expansion ratio, desired shape and cells of desired diameter, especially fine cells. The foamed body of thermoplastic resin is produced by filling the thermoplastic resin containing a foaming agent into a cavity 31 of a mold 2a and thereafter enlarging the cavity 31 to expand the resin. In this process, the cavity 31 is completely filled with the resin as melted and containing the foaming agent, then held in its shape as filled with the resin and enlarged to an increased final cavity width upon the average temperature filled in the cavity 31 reaching the range from the melting point of the resin to the melting point plus 30° C.
摘要:
A Ni-base superalloy having a chemical composition comprising Al: 4.5-7.0 wt %, Ta+Nb+Ti: 0.1-4.0 wt %, with Ta being less than 4.0 wt %, Mo: 1.0-8.0 wt %, W: 0.0-10.0 wt %, Re: 2.0-8.0 wt %, Hf: 0.0-1.0 wt %, Cr: 2.0-10.0 wt %, Co: 0.0-15.0 wt %, Ru: 0.0-5.0 wt %, and the balance being Ni and unavoidable impurities, and a method for producing the same are disclosed. The Ni-base superalloy has excellent creep property at high temperature and is suitable for use as a member at high temperature under high stress.
摘要翻译:具有Al:4.5〜7.0重量%,Ta + Nb + Ti:0.1-4.0重量%,Ta小于4.0重量%,Mo:1.0-8.0重量%,W:0.0的化学组成的Ni基超合金 -10.0重量%,Re:2.0-8.0重量%,Hf:0.0-1.0重量%,Cr:2.0-10.0重量%,Co:0.0-15.0重量%,Ru:0.0-5.0重量%,余量为Ni 和不可避免的杂质,以及其制造方法。 Ni基超合金在高温下具有优异的蠕变性能,适用于高应力下高温下的部件。
摘要:
A method for manufacturing a plated film by bringing a film having a conductive surface into electrical contact with a cathode roll with a liquid film interposed between the film and the cathode and forming a metal plating on the conductive surface of the film, characterized in that the relation E0>[(I/Cs)×d]/σ where E0 is the reduction potential of the metal forming the plating, I is the value of the current flowing through the cathode roll for plating, Cs is the area of the conductive surface of the film in electrical contact with the cathode roll with a liquid film interposed therebetween, d is the thickness of the gap between the cathode roll and the conductive film, and σ is the conductivity of the liquid forming the liquid film present in the gap. A cathode roll having a surface roughness Rmax of 1 μm or less is also disclosed. Further a cathode roll having a Vickers hardness of the surface of 200 or more is disclosed.
摘要:
An electrostatically driven latchable actuator system has an actuator and a pair of side effectors on opposite ends of the actuator. The actuator is resiliently supported to a substrate and is movable along a linear axis between two operative positions as being electrically attracted to one of the side effectors. A latch mechanism is provided to mechanically latch the actuator at either of the operative positions. The side effectors are movably towards and away from the actuator along the linear axis between a normal position and a shifted position close to the actuator. Both of the side effectors are also resiliently supported to the substrate to be movable towards the actuator by being electrostatically attracted thereto and away from the actuator by resiliency. The moving side effector is interlocked to the latch mechanism through a mechanical link so as to unlatch the actuator in response to one of the side effectors being attracted to the actuator, and allow the actuator to move from one operative position to the other operative position to be again latched thereat.
摘要:
The object of the present invention is to provide a modulated optical signal generator utilizing the mechanism of a multiply optical modulator, and a modulated signal generator capable of outputting millimeter waves and the like utilizing the modulated optical signal generator.The above-mentioned object is solved by a modulated optical signal generator (1) provided with an optical modulator (2), a first optical filter (3), and a second optical filter (4), wherein a frequency of a multiplying optical modulation outputted from the second optical filter (4) is controlled by controlling the frequency of the modulating signal inputted to the optical modulator (2).
摘要:
The invention relates to power control of a cellular mobile communication system using TPC, and a power control circuit in a base station set and a radio terminal is equipped with a synchronism detecting unit for detecting synchronism data indicating synchronism establishment from radio data every frame; a synchronism/asynchronism judging unit for judging synchronism/asynchronism based on the synchronism data, an execution/unexecution judging unit for judging execution/unexecution of TPC based on the synchronism data, TPC bits extracting unit for detecting TPC bits contained in the radio data, and a selection control unit for selecting execution/unexecution of transmission power control using the TPC bits based on the judged result and the judged result. 3-Stage control of suspension, execution and unexecution of TPC becomes feasible every frame on the basis of quality, more stable quality can be secured, and increase in the quantity of channel interference can be prevented.
摘要:
A cement kiln chlorine/sulfur bypass system wherein the equipment cost is suppressed and the sulfur included in a combustion gas bled from a cement kiln is separated and effectively utilized. The cement kiln chlorine/sulfur bypass system comprises an air bleed means for bleeding a kiln exhaust gas passage, which runs from the end of the cement kiln to a bottom cyclone, of a part of the combustion gas, a separating means for separating dust in the gas bled by the air bleed means into coarse particles and fine particles, and a wet dust collector for collecting dust from the gas containing the fine particles separated by the separating means. The separating means is preferably a classifier in which the cut size is changeable. The wet dust collector is preferably a mixing scrubber. The mixing scrubber preferably comprises a circulating liquid tank to which dust slurry collected by the mixing scrubber is supplied and a circulating system by which a part of the dust slurry in the circulating liquid tank is returned to the mixing scrubber.
摘要:
An igniter includes: an igniter assembly including an igniter main body having an ignition portion adapted to be ignited by an ignition electric current; an igniter collar which accommodates the igniter main body; a cup body having an opening portion, the igniter assembly and the cup body being connected to each other, such that at least the ignition portion of the igniter main body is surrounded by the cup body; and a tubular crimp case that connects and fastens at least a part of an exterior surface of the igniter collar and at least a part of an exterior surface of the cup body from an outside.