Abstract: An input module used in a factory automation apparatus, which is constituted by a bidirectional conduction circuit for connecting to an AC power source or DC power source with both plus or minus common line, a constant current circuit for supplying constant current, and a load circuit accepting the constant current. When the voltage range is less wide, a bidirectional conduction circuit and a filter circuit are used.

Abstract: An output module which is used in a factory automation control apparatus is disclosed. The output module is connectable to both of AC and DC power sources, which is constituted by a control element controlled by the output signal in the factory automation control apparatus, and a drive element being bi-directionally conducted by the signal of the factory automation control apparatus. A first embodiment uses a full wave rectifier to rectify the current from/to the load, and a second embodiment uses two opposite channel type transistors to respectively conduct during different polarities.

Abstract: A high performance pneumatic radial tire comprises a toroidal carcass, a tread radially outside a crown portion of the carcass, a belt layer interposed between the carcass and the tread and having a same width of the tread, and an auxiliary layer arranged between the belt layer and the tread and covering the entire belt layer. organic cords are buried substantially parallel to an equatorial plane of the tire in the auxiliary layer, and land portions are defined between at least two circumferential main grooves formed in an outer surface portion of the tread and between the circumferential main grooves and axially opposite edges of the tread.

Abstract: Circuit connections can be repaired with high accuracy and high reliability by peeling a mutually connected circuit portion to be repaired and placing a porous sheet with predetermined shape on the peeled circuit surface, impregnating the porous sheet with a peeling solution, removing the porous sheet containing unnecessary adhesive dissolved by the peeling solution, while cleaning the circuit surface contacted with the peeling solution, and reconnecting the cleaned circuit surface to a circuit surface to be connected via an adhesive.

Abstract: A composition comprising (A) an epoxy resin type adhesive, (B) particles obtained by coating a nucleus of a curing agent with a film, (C) pressure-deformable electroconductive particles having an average particle size larger than that of the particles (B), and if necessary (D) rigid particles having an average particle size smaller than that of the particles (B). Also, a method of using for the composition connecting circuits electrically or connecting a semiconductor chip to a wiring substrate.

Abstract: A composition comprising (A) an epoxy resin type adhesive, (B) particles obtained by coating a nucleus of a curing agent with a film, (C) pressure-deformable electroconductive particles having an average particles size larger than that of the particles (B), and if necessary (D) rigid particles having an average particle size smaller than that of the particles (B), is effective for connecting circuits electrically or connecting a semiconductor chip to a wiring substrate.

Abstract: Hydraulic circuit in an industrial vehicle, which comprises: a cargo-steering hydraulic circuit, flow rate of which is large and pressure of which is high; and a booster hydraulic circuit, flow rate of which is small and pressure of which is medium; the hydraulic circuits being independent from each other; the cargo-steering hydraulic circuit being communicated with a hydraulic pump, flow rate of which is large and pressure of which is high; and the booster hydraulic circuit being communicated with a hydraulic pump, flow rate of which is small and pressure of which is high.

Abstract: A human-mouse hybridoma producing a human monoclonal antibody specific for human lung squamous and adenocarcinomas. The human monoclonal antibody can be utilized as a diagnostic agent in serological diagnosis, in the radioimmaging of lung tumors or as a therapeutic agent.

Abstract: A cooling fan shroud mounted on an engine vehicle comprises an engine mounting, a radiator mounting and a flexible member made of rubber bellows and connecting the engine mounting and the radiator mounting. The lower portion of the engine mounting is formed in a reverse U-shape, and the lower portion of radiator mounting is formed in a reverse L-shape. The radiator has a support projecting from the lower portion thereof and formed in a U-shape cross section. The reverse L-shaped lower portion of the radiator mounting of the fan shroud is inserted into the U-shaped support projecting from the lower portion of the radiator. The engine has a support formed in a L-shape at the lower portion thereof. The reverse U-shaped lower portion of the engine mounting is inserted onto the L-shaped support of the engine. The upper portions of the engine mounting and radiator mounting of the fan shroud are secured to the engine and the radiator by means of screws.

Abstract: A substrate for high-frequency circuits best suited as a substrate for a flat antenna to receive satellite-broadcast microwaves or as a similar substrate, the substrate comprising (i) a porous insulator layer wherein the proportion by volume of open cells to all the cells is at least 50% and (ii) a metal foil laminated over at least one side of the insulator layer through (iii) a water-impermeable film, and a process for making such substrates.

Abstract: Excellent connection of conductors with high reliability can be accomplished by using an adhesive composition or flim capable of exhibiting anisotropic-electroconductivity comprising electroconductive particles comprising polymeric core materials coated with thin metal layers, and electrically insulating adhesive component.

Abstract: An anisotropic-electroconductive adhesive film containing a small quantity of electroconductive particles having a special shape in an adhesive component layer which has a limited thickness is useful for connecting micro-sized circuits, etc. due to its anisotropy in electroconductivity and good transparency.

Abstract: A counterpressure liquid filling device for a container (1) comprises a gas discharge passage (9a) for discharging the pressurized gas of the container (1) into the atmosphere, the gas discharge passage (9a) being branched into a first branch discharge conduit (12), one end of which is communicated with the neck of the container (1), and a second branch discharge passage (13), one end of which is communicated with the container at a position where the quantity of the liquid to be filled is determined, the other ends of both the first branch discharge conduit (12) and the second branch discharge passage (13) being communicated with a valve operating chamber (11). A gas flow control valve (10) is housed in the valve operating chamber (11).

Abstract: A pneumatic tire includes a tread, a pair of sidewalls and a pair of bead portions and further a carcass and a belt for reinforcing the tread, sidewalls and bead portions. The carcass consists of at least one layer of rubber coated cord ply whose organic fiber cords are arranged in parallel with each other in substantially radial surfaces of the tire. The belt consists of a rubber coated metal cord layer folded at least at one edge, whose metal cords are arranged in parallel with each other at relatively small angles with respect to an equatorial line of the tire.According to the invention, a reinforcing layer of at least one rubber coated layer is arranged in an inside of and in substantially intimate contact with the folded edge of the rubber coated metal cord layer of the belt and extending at least 7% of an overall width of the belt from a folded position of the belt. Cords of the reinforcing layer are organic fiber cords and are in parallel with each other at angles of 0.degree.-40.degree.

Abstract: A pneumatic radial tire is disclosed, which comprises as a reinforcement a belt consisting of a first belt body composed of a single ply containing metal twisted cords arranged at an inclination angle of 5.degree.-25.degree. with respect to the equatorial plane of the tire and embedded in a coating rubber, both end portions in widthwise direction of which being folded on the remaining central base portion thereof, and a second belt body composed of at least one rubberized ply containing inextensible cords crossed with the cords in the base portion of the first belt body. In the first belt body, the coating rubber has a dynamic modulus of 160-400 kg/cm.sup.2 and a gauge of rubber interposed between the cords in the base portion and the cords in the folded portion is within a range of 1.3-4.5 times an average diameter of the cords and is not less than 2 times a gauge of the coating rubber located outside the cords in the base portion opposite to the folded portion.

Abstract: A pneumatic radial tire having a sandwiched structure formed by embracing side rubber between rubber filler and rubber chafer in the bead portion is disclosed. The tire has a high stiffness in the bead portion and has very excellent durable life.

Abstract: A transportable bed useful as a support for industrial equipment and machinery, during erection, transportation and installation thereof. The transportable bed comprises a horizontal floor on which the industrial equipment and machinery can be mounted, a central strengthening structure extending downwardly from the support and comprising at least two laterally spaced-apart girders, and side supports for supporting the sides of the floor.

Abstract: Thermoplastic resin foams such as polyethylene foams having excellent appearance can be produced with high foaming stability by using a blowing agent composition comprising (a) azodicarbonamide, (b) dinitrosopentamethylenetetramine, and (c) a phenolic or propionate compound such as 1,3,5-tris(3,5-di-t-butyl-4-hydroxybenzyl)-s-triazine-2-4-6-(1H, 3H, 5H)trion.