Abstract: A transparent electromagnetic radiation shield material includes a transparent base material, an optional transparent adhesive layer on the transparent base material, and a first black layer, a metallic layer and a second black layer of identical mesh pattern successively laminated in alignment on the transparent base material, directly or via the optional transparent adhesive layer, a portion of the second black layer being removed as required.

Abstract: A failure detection method for a steering wheel sensor which includes a center sensor determining a position of a steering wheel center and a steering wheel angle sensor determining a steering wheel angle. A steering wheel center is first determined by the center sensor. The steering wheel angle is determined at said steering wheel center by the steering wheel sensor. A failure of the steering wheel sensor is considered to occur if no steering wheel center is determined by the center sensor when the steering wheel turns 360 degrees from the first determined steering wheel angle.

Abstract: A pulp mold is prepared by suction molding from pulp slurry, preferably pulp slurry containing a heat-fusible resin, antifungal agent and water repellant or waterproofing agent, and then by hot pressing to form a tray for growing plants composed of the pulp mold, which exhibits excellent dimensional accuracy, maintains mechanical strength in use over a long period of time, and applies little load on the environment.

Abstract: A metal material subjected to a treatment for seizure prevention is provided. The metal material includes a metal base material and a film formed thereon, the film being composed of a carbodiimide group-containing resin obtained from an aromatic polyisocyanate or of a mixture of said carbodiimide group-containing resin and a lubricant. A method for producing a metal material subjected to a treatment for seizure prevention is also provided. The method includes coating, on a metal base material, a carbodiimide group-containing resin obtained from an aromatic polyisocyanate or a mixture of said carbodiimide group-containing resin and a lubricant, and then subjecting the coated metal base material to a heat treatment at a temperature of 120° C. or higher.

Abstract: An anti-lock brake control system is provided which applies appropriate antilocking control while at the same time reduce the amount of brake fluid consumption normally experienced in vehicles with anti-lock brake systems. To that end, this invention is designed to provide an anti-lock brake control system where the rear wheel is individually controlled upon activating the brake force distribution control and the rear wheel is controlled on a select-low bases if the brake force distribution control is not activated. Various other methods of control are described.

Abstract: The cylinder body 11 has the first boss 11d through which the wedge-actuating mechanism is inserted and the second boss 11e having an inlet port and outlet port of the fluid away from the first boss 11d, where the first boss 11d is fit in the boss fitting hole 33 of the torque-receiving member 30 while the second boss 11e is positioned adjacent to the outside of surrounding edge of the torque-receiving member 30.

Abstract: A flexible connection arrangement is provided which is useful in a pressure control device for a braking system, for example, and a pressure control device utilizing the flexible arrangement is described. The flexible connection arrangement eliminates the need of an interrupting conductor, thereby reducing the number of components required in a pressure control device and reducing manufacturing cost, complexity and the size of the device. The connection arrangement includes a flexible, elastic arm which may be integrated with a bobbin of a coil, and a lead wire terminal which may be embedded in an elastic arm and extend therefrom to directly electrically connect with a control circuit board. The flexibility of the elastic arm allows relative movement between the coil and the control circuit board without damaging the electrical connections therebetween.

Abstract: A non-asbestos friction material is made by molding and curing a composition comprising a fibrous base, an inorganic filler, an organic filler and a binder. The inorganic filler, typically zirconium silicate, has a 90% particle size of 0.1 to 8 &mgr;m, a Mohs hardness of 6 to 8, and accounts for 0.1 to 10% by volume of the overall composition. The friction material is useful as brake linings and has a high braking effectiveness in normal use, a small speed spread, low change over time in braking effectiveness, and can prevent morning effect and jerky low-speed braking.

Abstract: A brake cable mounting structure for a drum brake, in which even if the distance from the brake mounting surface to the center of the brake shoes in the width direction is short, the layout of the brake cable mounting section and the mechanical expander is efficient and effectively provided. Further, the anchor only need to support the braking force, thereby making the device smaller and lighter. The brake cable mounting structure of this invention is characterized in that the inner cable of the brake cable extends out from the brake; and the guide pipe on which the outer casing of the brake cable is integrally fixed with the back plate.

Abstract: A powder material supply device is able to supply powder material to a mold system equally and accurately to produce a fuel cell separator of high surface accuracy, thereby producing a high performance fuel cell. The powder material supply device includes a material supplier which is provided with a plurality of supply openings in a downward direction, a slide plate provided at the lower part of the material supplier and is slidable between a location where all of the supply openings are closed and another location where all the supply openings are opened, and a base to support the material supplier and the slide plate. The base has a single opening with a size substantially corresponding to a size of all of the supply openings.

Abstract: It is an object of this invention to provide an automatic shoe clearance adjustment device for a drum brake mechanism designed to improve its durability by eliminating a gap, which is caused due to the manufacturing tolerances between the operating end surface of a brake shoe and the extended portion of an adjustment lever. To that end, a long hole (81) is formed to extend horizontally in the actuating direction of a service brake actuator (50); and the adjustment lever (80) is pivotally supported via a pin (14) with a capacity of making a rotation relative to the brake shoe (20) and a capacity of making a relative slide in approximately the same direction in which the service brake actuator (50) operates.

Abstract: It is an object of this invention to provide a drum brake device which solves a problem of decreasing the strength of a back plate near an anchor block and reduces potential damage to the parking brake cable. A pivot lever 60 is pivotally mounted on one brake shoe 20. Upper and lower portions of the pivot lever functionally engage with the other brake shoe 30 via struts 81, 70. A parking brake actuator 90 which pivotally supports on the upper strut 81 and activates upon an activation of a parking brake is arranged to be adjacent to a service brake actuator which activates upon an activation of a service brake. Preferably an operational part of the parking brake actuator is projected out from the brake back plate.

Abstract: By forming a copper salt of phytic acid at a molar ratio of copper ion (Cu2+) to phytic acid of 2:1 or higher, there is provided a compound absorbing near infrared rays, which does not substantially absorb lights of visible light wavelength range, but strongly absorb lights of near infrared wavelength range, and shows extremely good water solubility.

Abstract: The present invention provides a prepreg which is composed of a mixture of a polycarbodiimide resin and an epoxy resin and which has a film shape; a prepreg composed of (1) a mixture of a polycarbodiimide resin and an epoxy resin and (2) a base material; a multilayer printed wiring board obtained by alternately laminating an internal substrate and an insulating adhesive layer and adhering them to each other, wherein the above prepreg is used as the insulating adhesive; and a process for producing a multilayer printed wiring board, which comprises alternately laminating an internal substrate and the above prepreg, adhering them to each other, and allowing all the internal substrates to communicate with each other at the required portions. The above prepreg has high flexibility at room temperature, causes neither chipping nor peeling of resin, and is superior in heat resistance and electrical insulation after press molding.

Abstract: A heat-resistant adhesive with excellent adhesion strength and an adhesion method using the adhesive which includes an easily carbonizable resin such as a polycarbodiimide resin and, as necessary, a powdery filler (e.g. graphite powder, carbon powder, coke powder etc.) and a pitch.

Abstract: Provided is an ink jet recording sheet suitable for outdoor use, the recording sheet giving rise to no blurring of an image, being provided with an ink receiving layer and a print portion having high water-resistance and excellent abrasive resistance in a wet condition while maintaining color developing ability and ink-fixing ability and having excellent color reproducibility and light resistance.

Abstract: The present invention is a conveyor apparatus for conveying a multilayer material to be processed, used in a laminator having an upper chamber and a lower chamber partitioned by a diaphragm with or without a heating device disposed in the lower chamber, wherein a conveying belt is disposed under the multilayer material to pass through only two side edges of all four side edges of each chamber opposed to each other along a conveying direction of the multilayer material. Accordingly, the multilayer material can be conveyed in a reasonable manner without injuring a laminating function by the conveyor apparatus in the laminator.

Abstract: A brake cylinder device with a built-in automatic shoe clearance adjustment device which prevents a chance of misassembly, loosing, or omitting the spacer. The brake cylinder device includes an adjustment bolt screwed into a pair of pistons symmetrically slidably positioned inside a cylinder body. A locator spring is positioned between both adjustment bolts. A locator is positioned at the end of the locator spring, and a spacer engages the top end of the locator and has a supporting portion to support the top end on the axis of the adjustment bolt. The supporting portion of the spacer has the front and back surfaces of the same shape.

Abstract: Electronic braking force distribution control initiation is properly judged. Upon pressurizing the brake pedal, if the estimated vehicle deceleration or the vehicle wheel deceleration becomes larger than a threshold value, electronic braking force distribution control by controlling the rear wheel inlet and outlet valves is initiated. The deceleration threshold value is varied based on the degree of pressure applied stepping on the brake pedal.

Abstract: A drum brake device in which the brake shoe return smoothly when releasing the parking brake on a slope. The points of the circumferential edges of the linings 6, 6 of the brake shoes 2, 3 at the service brake actuator side are located on the normal radial line B passed through the point of abutment of shoe clearance adjustment device 12 with the brake shoes 2, 3 and the brake center or are located closer to the anchor 9 than the line B.