Abstract: An apparatus for facilitating assembling of a covering sheet onto a cushioned padding for a seat, the covering sheet being formed into a three-dimensional shape and having tensioning cords provided therein, the cushioned padding having a central portion, bulged portions formed at both sides of the central portion, and grooves formed in the central portion, the tensioning cords of the covering sheet being to be received in the grooves of the cushioned padding at the time of fastening of the covering sheet to the cushioned padding, and being to be fastened to the cushioned padding, the apparatus including a base table, a supporting member mounted on the base table for receiving and supporting the cushioned padding at the time of the assembling of the covering sheet onto the cushioned padding, hooking arms arranged at both sides of the base table for causing the bulged portions of the cushioned padding on the supporting member to be pulled away from each other and causing the grooves of the cushioned padding to

Abstract: An air conditioning system for vehicles prevents pressure loss in an air conditioner casing from increasing by air-conditioning a passenger compartment while detouring around an air cleaning unit when the air conditioning situation is in an irregular air conditioning range, and improves passengers' comfort by cleaning and air-conditioning air by way of the air cleaning unit when the air conditioning situation is in a regular air conditioning range.

Abstract: A thermoplastic resin composition comprising: (I) a rubber-modified thermoplastic resin, and (II) a transparent thermoplastic resin, a thermoplastic elastomer or combination thereof, provided that said resin (I) is excluded from component (II), wherein the rubber-modified thermoplastic resin (I) is a resin prepared by polymerizing (B) 30-100% by weight of at least one member selected from the group consisting of an aromatic alkenyl compound monomer and an alkyl (meth)acrylate monomer and (C) 70-0% by weight of at least one other monomeric compound copolymerizable therewith, in the presence of 5-45% by weight of (A) a hydrogenated diene copolymer of component (I) obtained by hydrogenating a diene copolymer comprising a random copolymer of 50% by weight or more of at least one conjugated diene and 50% by weight or less of an alkenyl aromatic compound until at least 70% by weight of the olefinic unsaturation of the diene copolymer is hydrogenated.

Abstract: A thermoplastic resin composition comprising (a) 50-99% by weight of a polyarylenesulfide resin and (b) 50-1% by weight of a norbornene-type resin as essential components is disclosed. This resin composition possesses excellent stiffness properties and high heat resistance, and exhibits only small anisotropic properties and superior moldability during the molding operation, and is useful for molding various electronic parts, household electric or electronic parts and articles. Those having a Vicut softening point of 200.degree. C. or higher are especially useful for sealing electronic parts or photo-semiconductors.

Abstract: A process for producing a rubber-modified thermoplastic resin, which comprises polymerizing (B) 30-100% by weight of an aromatic alkenyl compound monomer and/or an alkyl (meth)acrylate monomer and (C) 70-0% by weight of at least one other monomer compound copolymerizable therewith, in the presence of (A) a hydrogenated diene copolymer obtained by hydrogenating a diene copolymer comprising a rndom copolymer of 50% by weight or more of at least one conjugated diene and 50% by weight or less of an alkenyl aromatic compound until at least 70% by weight of the olefinic unsaturation of the diene copolymer is hydrogenated.

Abstract: The invention is directed to an arrangement for providing an automatic steering control and restraining a steering wheel from being rotated in case of the automatic steering control. A rack is mounted on the vehicle to be laterally movable with respect thereto and linked to a main shaft of a steering wheel. A lateral shaft is disposed to be laterally movable with and with respect to the rack and linked at its opposite ends to steerable wheels of the vehicle. Relative positions of the rack and lateral shaft are adjusted by an adjusting device. An electromagnetic clutch is disposed to restrain at least one of the rack and the main shaft from being moved with a frictional force applied thereto in case of the automatic steering control. Consequently, the steering wheel is not rotated in the automatic steering control, while the steering wheel can be rotated manually against the frictional force.

Abstract: A projection type vehicular headlamp in which a projection lamp unit comprising a reflector accommodating a light source, and a projection lens unitary formed through a lens holder with the reflector is provided in a lamp chamber defined by a lamp body and an outer lens, which is characterized in that diffusion steps are formed in the border region between a projection light transmitting region of the outer lens which is adapted to transmit the output light of the projection lens, and the remaining.

Abstract: A lamp unit having an elliptic reflector, a light source positioned at a first focus point of the elliptic reflector, a bracket fixed to a front end of the reflector, a projection lens mounted on a front end of the bracket and a holder member for holding the projection lens onto the bracket. The holder member is a plate like member provided along the circumference of the bracket. One end of the holder member is bent inward to form a bent portion which supports a rear end of the projection lens, while the other end of which is partially press-fitted in a plurality of holes formed on a side surface of the bracket.

Abstract: A vehicular lamp which provided with a lamp body, an elliptic reflector accommodated in the lamp body, a light source positioned within a first focal area of the elliptic reflector, a projection lens positioned so that a focal point of which positions within a second focal area of the reflector, the light passing through the projection lens being substantially parallel, and an outer cover provided over the projection lens. An inner side of the lamp body is dark colored and the outer cover is made transparent.

Abstract: A projection type vehicular headlamp having a projection unit including a reflector accommodating therein a light source, a tubular lens holder engaged with the front opening of the reflector, and a projection lens supported by the lens holder as one unit, with a clear cut forming shade provided inside the lens holder in such a manner that the shade blocks substantially the lower half of the section of the optical path in the projection unit. In the vehicular headlamp, the shade has an opening in the lower end portion thereof through which spaces fore and rear sides of the shade are communicated with each other.

Abstract: A thermoplastic resin composition with superior chemical resistance and impact resistance is disclosed. The composition comprises: 50 to 90% by weight of a rubber-modified styrene thermoplastic resin containing 10 to 60% by weight of .alpha.-methyl styrene, 5 to 48% by weight of an aromatic polyester, and 2 to 10% by weight of an aromatic polycarbonate.

Abstract: A clean room suitable for use when ultra high cleanliness of air is to be maintained. The clean room has a ceiling (23), a floor (28), an indoor space (30) between the ceiling and the floor, an air supply means (24) for supplying the air of ultra high cleanliness to the indoor space, and an air exhausting means (40) for exhausting the air supplied to the indoor space. The indoor space is divided into a first region (B) requiring high cleanliness and a second region (A) adjacent to the first region and requiring ultra high cleanliness higher than that of the first region. The air supply means includes an air outlet port (26) arranged in a ceiling of the second region (A) and blowing the air downward, and the air exhausting means includes as first air inlet port (25) arranged in a ceiling of the first region and exhausting the air upward.

Abstract: Disclosed is a weather strip comprising: (a) a solid rubber made retainer; (b) a plurality of retainer lips projecting from the inside of the retainer, the retainer lips being arranged to oppose each other and adapted such that the flange of an automobile body is inserted into the space formed by the opposing retainer lips; and (c) a projection which is provided on the end of at least one pair of the retainer lips among the plurality of retainer lips and projects toward the innermost surface of the retainer so as to be pressure-contacted by the flange of the automobile body. The pair of retainer lips having the projection come into contact with each other at the portion where the projections are provided and open gradually toward the open end of the retainer.

Abstract: A dust-free garment including: a garment body having garment opening portions opening to the outside; an air passage system, attached to the garment body and having an outlet adapted to communicate to a dust collector for exhausting air therein to the dust collector to filter air; and an air entrance mechanism located in the vicinity of at least one of the garment opening portions and communicated to the air passage system for entering air into the air passage system.

Abstract: Heat-resistant filters 6, 7 are disposed at the upstream side of a catalyst bed 9. These heat-resistant filters 6, 7 perform filtration to completely catch and remove the smoke particles suspended by the exhaust gas, so that the undesirable attaching of the smoke particles to the catalyst bed 9 is fairly avoided. Also, means are provided to regenerate the heat-resistant filters simply by burning the smoke particles attaching to these filters. In another embodiment, a heat-resistant filter 24 and a catalyst bed 26 are shaped to have hollow cylindrical forms and are superposed to each other. For regenerating the heat-resistant filter 24, hot air is introduced into the filter 24 by the action of a high pressure burner 28 or a vacuum generating section 33. The heat-resistant filter 24 and the catalyst bed 26 are accomodated by a single case 21.

Abstract: A guard device with a dressing apparatus for a grinding wheel. A front cover member is pivotably supported on a guard body by a hinge shaft. A pair of leg portions are extended from the lower end of the front cover member and carry a pair of dressing tools for dressing the side surfaces of the grinding wheel. A front cover member is swung by the operation of a thread mechanism.

Abstract: A guard device has a front cover member which is pivotably mounted upon the upper-front portion of a guard body for covering a rotatable grinding wheel of a grinding machine in co-operation therewith, and also includes a screw shaft and a nut member for adjusting the pivotal position of the front cover member depending upon the amount of wear of the grinding wheel. Coolant dishcarging means is operatively associated with the front cover member so as to be pivoted integrally therewith, rotation of the screw shaft thereby simultaneously bringing the front cover member and the coolant discharging means to a proper position relative to the grinding wheel.