PURPOSE:To enable mutual check of torque down through request and permission response respectively at speed changing and steady driving which is advantageous in cost and does not deteriorate reliability in an engine torque control device for torque down at speed changing and steady driving. CONSTITUTION:For a signal line connecting ECU 1 (computer for engine control) to ATCU 2 (computer for automa...

PURPOSE:To provide a control method and a device of engine for a vehicle with automatic transmission which can improve fuel consumption by setting gear ratio of a transmission so that the vehicle is driven in a zone where thermal efficiency of the engine is high. CONSTITUTION:This method and device is constituted by an in-cylinder pressure sensor 26 for detecting a pressure in an engine combustion...

An aqueous coating composition is prepared from (optionally waste) polyethylene terephthalate. The polyethylene terephthalate is first reacted with an alcohol and then with carboxylic acids or their anhydrides to form a low-molecular-weight polyester with an acid value greater than 30, which is then neutralized with a weak base and added to water. Preferably ethylenically unsaturated monomers are ...

PURPOSE:To provide an organic electroluminecent device with a specific structure, having an organic electron transport layer provided with an aromatic diamine compound, capable of giving luminescence with sufficient luminance at low driving voltage along with stable luminescent performance for a long period of time. CONSTITUTION:The organic electroluminescent device can be obtained by laminating p...

PURPOSE:To provide an organic electroluminescent device laminated with anode, a specific compound-contg. organic hole transport layer and/or organic electron transport layer and cathode in this order, capable of giving luminescence with sufficient luminance at low driving voltage, excellent in long-term preservability, useful for panel displays, etc. CONSTITUTION:The device can be obtained by lami...

PURPOSE:To provide an organic thin film EL device excellent in heat resistance, also capable of multilayer film formation, made up of anode, a specific polyamide-contg. organic hole-injecting transport layer, luminescent layer and cathode. CONSTITUTION:The EL device can be obtained by laminating a substrate 1 such as a glass plate with, at least, (A) anode 2, (B) an organic hole-injecting transpor...

PURPOSE:To provide the organic electroluminescent element containing a blue color-luminous element having high brightness and high performance in a luminous layer. CONSTITUTION:The organic electroluminescent element comprises a pair of electrodes at least one of which is transparent and a luminous layer having a hole transport layer and an electron transporting layer, the luminous layer containing...

PURPOSE:To improve the drawing property of a superconductive preform by quenching and molding the melted solution of a raw material composition for molding an oxide superconductor containing glucose in a specific amount. CONSTITUTION:Glass-forming raw materials such as Bi2O3, SrO, CaO and CuO are mixed with each other in a prescribed weight ratio and furthermore mixed with glucose in an amount of ...

PURPOSE:To improve the superconducting characteristics by forming the 1st layer of an oxide superconductor expressed by a specific formula on a substrate, laminating the 2nd layer on the 1st layer, melting the 2nd layer at a temperature below the decomposition and melting temperature of the 1st layer and solidifying the molten 2nd layer. CONSTITUTION:A rare earth metal oxide superconducting layer ...

PURPOSE:To provide a superconducting material having high critical current density even at a temperature above the liquid hydrogen temperature (20K) and provide a process for producting the material. CONSTITUTION:The objective Bi2Sr2CaCu2Oz-type superconductor containing Y and Si or Mg is expressed by the compositional formula Bi2Sr2Ca1-xYxCu2Oz (0/01<=x<=0.45) and contains SiO2 or MgO dispersed i...

An improved packaging film for enclosing cold-flowing hot melt adhesive compositions and which may be melted and combined together with the hot melt adhesive compositions with no deleterious results, thereby eliminating any waste packaging, and wherein the composition includes an intimate blend of a styrene-isoprene-styrene copolymer; an aromatic hydrocarbon resin; a suitable mineral oil; a wax; a...

PURPOSE:To obtain the rubber compsn. which provides a very high adhesive strength without using an adhesive while maintaining the mechanical characteristics of a rubber at high levels by compounding a rubber component with a specific metal acrylate compd. CONSTITUTION:The compsn. contains 100 pts.wt. rubber component (e.g. an ethylene-alpha-olefin copolymer rubber) and 0.1-50 pts.wt. at least one ...

A non-woven facing fabric for absorbent articles such as sanitary napkins with improved water repellency and stain resistance. The facing fabric comprises a web of hydrophobic fibres intermittently bonded with an absorbent binder material and top coated with a repellent material. Preferably, the web has a plurality of apertures therethrough.

Composites of materials in which the matrix material does not spontaneously or readily wet the disperse phase and in which the volume fraction of the disperse phase is less than that formed in a packed bed of dispersate particles can be made effectively by an indirect method of infiltrating a packed bed of dispersate particles, using pressure or other mechanical force as needed to overcome poor we...

The invention relates to a method of regulating the tar content of precooked anodes intended for the production of aluminum by electrolysis, to an optimum level Bm corresponding to the maximum dry density of the anodes, which utilizes measurements on crude anodes emerging from compaction and without awaiting the results of the cooking process. The method comprises the following repeatedly carrying...

In a data processing system using a virtual memory addressing scheme, certain software instructions call for the virtual address to be stored in a base register. The virtual address stored in the base register is incremented or decremented during the read out cycle of the previous operand to address the next operand. If the operand is not in physical memory, then the contents of the base register ...

PURPOSE: To provide a coated steel sheet which shows excellent chip resistance and scratch resistance compared to a normal hard coating material usually used in automotive industry. CONSTITUTION: A steel sheet subjected to electrodeposition coating is further coated with a soft coating material consisting of polyester having 150 to 1000 g equiv.-OH functional groups, polyacrylate having 500 to 250...

PURPOSE:To prevent the generation of flash on the rear surface of a core material and to obtain a foam-molded product having no cavity or strength irregularity by a method wherein a film is fixed to the rear surface of the core material using a core and the core material is set to the inner surface of an upper mold along with the film and the core and foam molding is performed while the peripheral...

PURPOSE:To enable driving with safe inter-vehicle distance and stopping of a vehicle automatically and rapidly corresponding to change in characteristics of a subject to be controlled by providing a target acceleration/deceleration speed calculating means for controlling an engine output adjusting means or a brake force adjusting means through acquiring a difference between a target deceleration a...