摘要:
A sheet post-processing apparatus includes plural trays arranged along a sheet conveyance direction, wherein a sheet is stacked, bridging between the plural trays, wherein a post-processing is effected to the sheet in a part of the plural trays; a controller for controlling the trays to provide a level difference between the trays by lowering another one of the trays than the one of the trays; and aligning device for laterally aligning the sheet stacked, bridging between the trays providing the level difference.
摘要:
A mixing chamber for an air-conditioning system including a cylindrical vessel having a plurality of inlet ports provided at an axial end portion for introducing cool air from an air-conditioning unit and warm air from passenger compartments. The vessel is further provided at the other axial end portion with outlet ports. The inlet and outlet ports are oriented in a tangential direction with respect to the vessel to thereby form a spiral air flow in the vessel. The vessel has a water capturing ring located along the inner wall surface of the vessel to prevent film of water on the inner wall surface of the vessel from flowing toward the outlet ports. A water drawing slit is formed in the vessel to open to the inner wall surface at a side of the water capturing ring adjacent to the inlet ports to discharge the water accumulated at this side of the ring.
摘要:
An automatic document feeder includes a first original supporting device for supporting an original, the first original supporting device being provided with a digitizer for designating such an area in the original as to be recorded, first original feeding device for feeding the original from the digitizer, second original supporting device for supporting an original, second original feeding device for feeding the original from the second original supporting device, conveying device for introducing the original fed by the first or second feeding device to an original reading station and thereafter discharging the original from the reading station, and control device for controlling the conveying device to inverse in a face orientation the original fed by the first feeding device and then to discharge it to the digitizer, while to inverse in a face orientation the original fed by the second feeding device and then to return it to the reading station.
摘要:
A thiophene derivative polymer comprising repeating units of the formula: ##STR1## (wherein R stands for one member selected from the group consisting of ##STR2## and a polymer composition having the polymer doped with an anion and consequently possessing a semiconducting characteristic.
摘要:
A substrate structure utilized to fabricate a semiconductor device is constituted by a silicon substrate; an element region selectively formed on the silicon substrate and a relatively thick field oxide region formed adjacent to the element region; an element isolating region formed between the element region and the field oxide region, the element isolating region being in direct contact with the field oxide region; the element isolating region being provided with a relatively deep groove formed in the silicon substrate and having a relatively small width; a silicon oxide insulating film formed on the inner wall of the groove; and a silicon nitride insulating film disposed on the silicon oxide insulating film. The surfaces of the element region, the element isolating region and the field oxide region on the silicon substrate are formed substantially flat.
摘要:
A car stereo set is disposed in a dead space inside a car which can be reached by a person sitting on the rear seat of the car, e.g. a central armrest, side armrest, rear side wall, or the back of a front seat. The car stereo set may be reduced to unit configuration so that it may start a sound reproduction operation immediately when it is inserted into a receptacle formed inside or outside the car. Further, the car stereo set may include a pair of car stereo units (both of which include a tape recorder) and a stereo switching mechanism. When a cassette tape is inserted into the tape recorder--of one unit--reproduction of the other car stereo unit is interrupted, a cassette tape inside the tape recorder--of the other unit--is ejected, and a reproduction operation based on the newly inserted cassette is started.
摘要:
An automatic flaw detection apparatus comprises a supporting frame; a hollow shaft which is supported on said frame in a freely rotatable manner through a bearing, and through the interior of which passes a material to be inspected; a holder disposed within said hollow shaft, and extending in the longitudinal direction of the axis of said hollow shaft, and rotating in association with said hollow shaft; sensing means incorporated in said holder to detect any defect in said material to be probed; and a signal transmission device interposed between said hollow shaft and said supporting frame, and to transmit the flaw detection signal from said sensor means to outside.
摘要:
A plastic information-recording medium comprises a pair of juxtaposed transparent plastic substrates molded from a composition, which is comprised of a copolymer consisting of 5 to 25% by weight of acrylonitrile or methacrylonitrile and 95 to 75% by weight of at least one of other monomers copolymerizable with acrylonitrile or methacrylonitrile than styrene or a styrene derivative, or a composition comprising at least 70% by weight of the copolymer and at most 30% by weight of butadiene rubber, and has a clearance between the substrates, the clearance being gas-tightly blocked from an outside atmosphere by joining the substrates together at peripheral edges thereof, and a recording film being provided on each of clearance-facing sides of the substrates.
摘要:
Medical appliances are continuously packed for sterilization thereof by the process wherein (1) bags having micropores in peripheral side portions thereof to be sealed, which micropores allow passage of a sterilizing gas and a high pressure steam but do not allow passage of germs, are formed from packing sheets; (2) medical appliances are inserted into the bags while the bags are formed; (3) all the peripheral side portions of the bags are sealed; and (4) the sealed bags containing the packed medical appliances are separated into packages each having the packed medical appliance.
摘要:
A tape cassette loading device for a cassette tape recorder comprises a brushless motor capable of immediately starting to rotate in response to an external starting drive in a direction determined by such drive and also capable of immediately stopping in response to an external braking effort. A movement of a cassette holder is transmitted through a holder drive mechanism to the motor, thereby controlling the motor.