Abstract: A first cover body has a first space defined by peripheral walls. Each of a plurality of protruded portions has a through hole, and is outwardly protruded from at least one of the peripheral walls so as to define a groove communicated with the first space and the through hole. Each of a plurality of retainers is provided with one of the protruded portions. A second cover body is fitted with the first cover body so as to close the first space, while being retained by the retainers. A plurality of projections are provided on an outer periphery of a third cover body. The third cover body is disposed in the first space such that each of the projections is fitted into the groove so as to partition the first space from the through hole.

Abstract: The present invention provides a production control system which ensures easy storage and management of information, and prompt and proper retrieval of necessary information in production sites. The production control system comprises a plurality of terminals provided in production sites and a central processor (5) connected to the terminals via a network (2). The central processor (5) comprises a production control information storage section (7,8,9) which stores information on production control, and a data distributing section (6) for retrieving production control information from the production control information storage section (7,8,9) in response to a request from any of the terminals and transmitting the retrieved production control information to the terminal having requested the information. The production control system can centrally manage the production control information on a paperless basis, and promptly and properly retrieve the necessary production control information.

Abstract: The present invention is intended to provide a lubricating oil additive having high viscosity index improvability and shear stability and a lubricating oil composition containing the additive and having excellent viscosity index and excellent shear stability.

Abstract: An electric distribution box includes a distribution box body in which interior parts are mounted and a cover attached to the distribution box body to protect the interior parts. The cover is completely fixed to the distribution box body in a first position. The cover is provisionally fixed to the distribution box body in a second position different from the first position.

Abstract: The mounting structure of the junction box 1, in which an external wiring harness is connected to an internal electronic unit 5 through a busbar 30, includes: a terminal part 33 of the busbar 30; a housing member 50 for receiving the terminal part 33; a projecting piece 55 projecting from the housing member 50; and a cavity part 56 of the projecting piece 55, into which an electric contact part 36 of the busbar 30 is inserted; wherein the terminal part 33 is combined with the housing member 50 so as to form a connector part 3 to be connected to a mating connector of the external wiring harness and the electric contact part 36 is inserted into the cavity part 56 so as to correct the inclined electric contact part 36, thereby connecting the corrected electric contact part 36 to the electronic unit 5.

Abstract: Spinnerette including a plate including a plurality of capillaries which have capillary ends with dividers which divide each capillary end into a plurality of openings, and a process of making polymeric fiber. The process includes passing a molten polymer through a spinnerette comprising a plurality of capillaries which have capillary ends with dividers which divide each capillary end into a plurality of openings so that the molten polymer is formed into separate polymeric fibers for each opening or the molten polymer is formed into partially split fiber for each capillary, and quenching the molten polymer to form polymeric fiber.

Abstract: Spinnerette including a plate comprising a plurality of capillaries which have capillary ends with dividers which divide each capillary end into a plurality of openings, and a process of making polymeric fiber. The process includes passing a molten polymer through a spinnerette comprising a plurality of capillaries which have capillary ends with dividers which divide each capillary end into a plurality of openings so that the molten polymer is formed into separate polymeric fibers for each opening or the molten polymer is formed into partially split fiber for each capillary, and quenching the molten polymer to form polymeric fiber.

Abstract: The present invention provides a resin composition having low mold contamination, excellent moldability and frictional wear properties, and further having good impact resistance.

Abstract: The present invention provides a production control system which ensures easy storage and management of information, and prompt and proper retrieval of necessary information in production sites. The production control system comprises a plurality of terminals provided in production sites and a central processor (5) connected to the terminals via a network (2). The central processor (5) comprises a production control information storage section (7,8,9) which stores information on production control, and a data distributing section (6) for retrieving production control information from the production control information storage section (7,8,9) in response to a request from any of the terminals and transmitting the retrieved production control information to the terminal having requested the information. The production control system can centrally manage the production control information on a paperless basis, and promptly and properly retrieve the necessary production control information.

Abstract: Process and apparatus for spinning polymer filaments permits the obtaining of skin-core filament structure by feeding a polymer composition to a spinnerette at a flow rate sufficient to obtain a spinning speed of about 10 to 200 meters per minute through the spinnerette; heating the polymer composition at a location at or adjacent to the spinnerette so as to heat the polymer composition to a sufficient temperature to obtain a skin-core filament structure upon quenching in an oxidative atmosphere; extruding the heated polymer composition through the spinnerette at a spinning speed of about 10 to 200 meters per minute to form molten filaments; and quenching the molten filaments in an oxidative atmosphere so as to effect oxidative chain scission degradation of at least a surface of the molten filaments to obtain filaments having a skin-core structure.

Abstract: Process and apparatus for the manufacture of polyolefin-containing fibers, preferably high-smectic content polyolefin-containing fibers, wherein a spin height of less than about 4 meters is utilized at spinning speeds of at least about 500 m/min. Further, guidance wings and/or an exhaust extensions are disclosed for various spinning systems to assist in the quenching of fibers. Fibers produced by the invention, preferably skin-core fiber, enable the production of nonwoven materials having excellent properties.

Abstract: Thermobondable fiber of at least one first component of polypropylene having a melt flow rate of 0.5-30, and at least one second component of polypropylene having a melt flow rate of 60-1000.

Abstract: A water-proof lower cover is provided on a relay box proper with a fusible link mounted thereon. A guide member having a bottom wall and side walls is formed on the lower cover for guiding a ring terminal inserted by way of a terminal insertion hole of the lower cover. The ring terminal guided by the guide member is electrically connected to a bus bar and the terminal of the fusible link by fastening a bolt to a nut. As a result, the ring terminal inserted into the relay box proper at the portion thereof opposite to the fusible link can be mounted efficiently on the terminal of the fusible link.

Abstract: An electrical junction box for connecting wire harnesses in which the configuration of inner circuit and its manufacturing process are simplified. The electrical junction box comprising: a top cover with a plurality of cavities for accommodating electrical parts such as fuses and relays; a bottom cover fixed to the top cover, the bottom cover having housing portions in which terminals at ends of wires constituting a wire harness are accommodated, the bottom cover having a plurality of sub harness bottom covers adapted to a plurality of sub wire harnesses which are classified according to the destination of the wires and load system; and electrical circuits accommodated between the top and bottom covers, the terminals at ends of the wires and the electrical parts being connected to the electrical circuits, wherein the plurality of cavities and the electrical circuits are arranged to form blocks in accordance with the sub harness bottom covers.

Abstract: Thermobondable fiber of at least one first component of polypropylene having a melt flow rate of 0.5-30, and at least one second component of polypropylene having a melt flow rate of 60-1000.

Abstract: Process and apparatus for spinning polymer filaments permits the obtaining of skin-core filament structure by feeding a polymer composition to a spinnerette at a flow rate sufficient to obtain a spinning speed of about 10 to 200 meters per minute through the spinnerette; heating the polymer composition at a location at or adjacent to the spinnerette so as to heat the polymer composition to a sufficient temperature to obtain a skin-core filament structure upon quenching in an oxidative atmosphere; extruding the heated polymer composition through the spinnerette at a spinning speed of about 10 to 200 meters per minute to form molten filaments; and quenching the molten filaments in an oxidative atmosphere so as to effect oxidative chain scission degradation of at least a surface of the molten filaments to obtain filaments having a skin-core structure.

Abstract: An aqueous coating composition comprising: (A) 10 to 95% by weight (based on solid content) of a film forming polymer which is prepared by neutralizing at least a part of acid groups contained in a copolymer having a number average molecular weight ranging from 6,000 to 50,000 prepared by copolymerizing (A1) 5 to 40% by weight of an amide group-containing ethylenically unsaturated monomer, (A2) 3 to 15% by weight of an acid group-containing ethylenically unsaturated monomer, (A3) 10 to 40% by weight of a hydroxyl group-containing ethylenically unsaturated monomer, and (A4) a remainder amount of ethylenically unsaturated monomers other than the monomers (A1) to (A3); and (B) 5 to 90% by weight (based on solid content) of an aqueous dispersion of carboxyl group-containing acrylic resin particles having a particle size ranging from 0.01 to 1.0 .mu.m and an acid value ranging from 20 to 80.

Abstract: A monocarbonate represented by the formula (R.sup.1).sub.n Ph--O(R.sup.2 O).sub.m --CO--O--CH.sub.2 --C(R.sup.3)(R.sup.4)(R.sup.5), a lubricating oil containing this monocarbonate, and a process for preparing a composition of this monocarbonate, a monocarbonate to which are bonded, via carbonic acid, two (R.sup.5)(R.sup.4)(R.sup.3)C--CH.sub.2 -- groups and a monocarbonate to which are bonded, via carbonic acid, two (R.sup.1).sub.n Ph--(OR.sup.2).sub.m -- groups. The monocarbonate exhibits excellent lubricating property, cleaning property and electrically insulating property, exhibits excellent compatibility with hydrogenated fluorocarbons such as R-134a, and can be favorably used as a lubricating oil for refrigerators such as electric refrigerators and air conditioners for room.

Abstract: Thermobondable fiber of at least one first component of polypropylene having a melt flow rate of 0.5-30, and at least one second component of polypropylene having a melt flow rate of 60-1000.

Abstract: Thermobondable fiber of at least one first component of polypropylene having a melt flow rate of 0.5-30, and at least one second component of polypropylene having a melt flow rate of 60-1000.