摘要:
A video-audio recording and reproducing apparatus (101) has a built-in stereo microphone (21a, 21b) and an external microphone connection terminal (32). The external microphone connection terminal (32) is connected to a binaural microphone (3) to be attached to the ears of a photographer (300). When the binaural microphone (3) is used to collect ambient sounds, an audio signal to be recorded on a recording medium is switched from an audio signal from the built-in stereo microphone (21a, 21b) to a binaural audio signal from the binaural microphone (3). The photographer (300) puts the binaural microphone (3 (31a, 31b)) on his or her ears and collects ambient sounds around the photographer (300) including a sound emanating from an object. The object is photographed with a camera unit (11). The recording medium records the binaural audio signal, a photographed video signal, and a binaural flag signal.
摘要:
An edge 3 extending from a body 2 includes a plurality of recesses 4 and a plurality of projections 5, which are alternately formed in a continuous manner. The edge 3 also includes a plurality of projecting edge sections 6, each of which extends at distal and basal sides with respect to the tip of a corresponding one of the projections 5. Each projecting edge section 6 includes a distal slanted edge section 7 and a basal slanted edge section 8, which are connected to each other at the tip of the corresponding projection 5. The shape of each distal slanted edge section 7 is different from the shape of each basal slanted edge section 8.
摘要:
An apparatus for producing yarns comprising a first yarn feeding roller, a second yarn feed roller, winders for winding the respective yarns, yarn breakage detectors and detect yarn breakage, and yarn cutting and sucking devices disposed upstream from the yarn feed rollers and operative in response to a yarn breakage detection signal to cut the group of yarns being wound to which the broken yarn belongs. The respective one yarn cutting and sucking device and the respective one winder form winding units, respectively, and at least two such winding units share at least one of the yarn feed rollers. Therefore, it is possible to increase the yield of yarns.
摘要:
A thermoplastic polymer yarn is spun into a spinning tube charged with a pressurized gas of more than 1 kg/cm.sup.2 G and withdrawn through a yarn exit provided with a unique sealing device which substantially prevents the charged gas from leakage but allows passage of the yarn out from the spinning tube. The resultant yarn has a high molecular orientation due to the improved quenching effect and the increase of resistance against yarn travelling of the charged gas.
摘要:
The purpose of the present invention is to provide a wire harness which allows only the nonwoven fabric exterior structure to be disassembled without damaging an interior wire bundle. A wire harness according to the present invention has a nonwoven fabric exterior structure obtained by heat-molding while a wire bundle is wound with the nonwoven fabric. The nonwoven fabric exterior structure protects a part of the outer periphery of the wire bundle. The wire harness is provided with a paper tape that is provided with a part thereof exposed from the outer peripheral surface of the nonwoven fabric exterior structure. The paper tape is heat-molded together with the nonwoven fabric with the tip sticking out from the winding end edge so that the base portion of the tip exposed from the outer peripheral surface of the nonwoven fabric exterior structure shows the position of the winding end edge.