PURPOSE:To prevent lock of a drive wheel due to a fluctuation in rotation torque, by a method wherein a drive force transmission control means is situated to a drive force transmission system extending from an engine to a drive wheel, and while antilock control is rendered effective, transmission of a drive force to a drive wheel is controlled by means of the control means. CONSTITUTION:In a devic...

Dicarboxylic acid bis-(3,5-dicarbomoyl-2,4,6-triiodoanilides) of general formula I wherein the amide radicals -CONR1R2 and -CONR3R4 are different from one another and R1 is a hydrogen, a lower alkyl radical or R2, R2 is a straight-chain or branched-chain monohydroxy or polyhydroxy alkyl radical, R3 is hydrogen, a lower alkyl radical or R4, R4 is a straight-chain or branched-chain monohyd...

PURPOSE:To obtain an anode plate cheap in cost and high in active lead percent by immersing the anode plate washed after being formed in a boric acid saturated solution, then immersing it in an L ascorbic acid soda solution, and drying it with inert gas. CONSTITUTION:An anode plate formed is washed in a flowing water for one hour, and then immediately immersed in a boric acid saturated solution fo...

PURPOSE:To obtain a thin battery without any creep in electrolytic solution and having a thinned battery jar frame necessary for retaining electric insulation by eliminating a terminal drawing-out wire for taking out a terminal penetrating a side of the frame made of synthetic resin from positive and negative electrodes inside the jar. CONSTITUTION:Conductive films 10, 10' are made of synthetic re...

A centrifuge bowl mount with a base and having one or more toggle members disposed thereon which are movable from a non-contact or non-engaging first positon to a contact or engaging second position in which they either (a) contact or engage the bowl or (b) move other members such as seal members disposed on the base or move push membes which in turn move the seal members to contact or engage the ...

In a method of manufacturing positive tube plates for accumulators a mixture containing essentially Pb and Pb compounds is filled into the tubes of the tubular pockets, which contain a lead core connected to the terminal strip, from the ends of the tubes remote from the terminal strip, until the tubes are full, whereupon the filling openings of the tubes are closed. In this method lead dust is gra...

A thread splicing device is provided with a splicing head 214 which comprises a splicing chamber having a longitudinal groove 222 for the insertion and connection of the threads, a compressed-air channel 213, which opens into the splicing chamber, and possibly a cover 224 for temporarily covering the longitudinal groove. The thread splicing device comprises a stationary basic body 212 with a chann...

An optical system (5,8) is used to focus a light source (4) on to a moving thread (6) with its vibrations damped by a brake (7) to obtain an optical pattern (9) which is received by a photoelectric detector (10). The signal is scanned at fixed intervals and the length of each section during a scanning interval is measured. The overall length is given by the sum of all these lengths. The detector i...

PURPOSE: To transfer data efficiently from a host computer to a device via a controller by operating a work station controller selectively in the full screen write mode or the partial screen write mode. CONSTITUTION: When a clear device command from a host is included and a screen image buffer is available, a controller is operated in the full screen write mode. Then a device write command in the ...

A method of detecting a significant difference of a to-be-checked sheet includes the step of scanning a traveling to-be-checked sheet (1) by a camera in the width-wise direction to obtain image data, extracting an outline of an image and an outline of a defect on the to-be-checked sheet from the image data, sequentially writing the outline data extracted in the outline extraction step in a memory ...

PCT No. PCT/FR87/00182 Sec. 371 Date Feb. 11, 1988 Sec. 102(e) Date Feb. 11, 1988 PCT Filed May 27, 1987 PCT Pub. No. WO87/07546 PCT Pub. Date Dec. 17, 1987.Granulation device comprising means for heating a material to be granulated in order to cause its melting and means for supplying the molten material to a container (1) terminated by an orifice (9) for spraying the material in the form of drop...

Unsaturated carboxylic acid esters having a 2E,4E stereoconfiguration (wherein X stands for hydrogen, C1-4 alkoxy or hydroxy and R represents C1-4 alkyl), may be prepared by reacting a salt (wherein M stands for a metal ion or an ammonium ion substituted by one or more alkyl and/or aralkyl group(s) and X has the same meaning as stated above) with an alkyl halide R-Y (where...

A ski attachment device having a safty feature that allows disengagement of the boot from the ski in the case of lateral or front falls of the skier. The device comprises a rear unit adapted to be attached to the ski and including a spring for applying a longitudinal forward thrust to the rear of the boot. A front unit includes a plate having a "V" shaped seat to be engaged by a grooved rotatable ...

The preparation of substrates impregnated with epoxy resins and curing agents therefor is improved by employing as the epoxy resin one which has been prepared by reacting a low equivalent weight epoxy resin having an aliphatic halide content of at least about 500 ppm such as a diglycidyl ether of bisphenol A with a dihydric phenolic compound such as tetrabromo bisphenol A in the presence of an alk...

A method is suggested for the reduction of finely-divided iron oxide in a fluidized bed, with the air of reducing gases formed by partial combustion in the bed of finely-divided carbonaceous material by gas containing molecular oxygen, which is supplied through nozzles (4). The exterior surface of the nozzles is cooled to a temperature lower than 200 DEG C below the melting point of the reduced m...

PURPOSE:To obtain a high quality ceramic superconductive thin film acting at the temp. of liq. nitrogen or above and hardly undergoing a change with the lapse of time by simultaneously projecting a flow of vapors of metals constituting a superconductor and a flow of gas of anions on a substrate and by carrying out crystallization and film formation. CONSTITUTION:A flow of gas of anions is generate...

PURPOSE:To obtain the title composition having high relative density, critical current density, and critical temp. and capable of being sintered at low temp. by substituting a part of the Ba in a rare-earth element-Ba-Cu-O oxide based superconductor for a prescribed amt. of Pb. CONSTITUTION:The raw materials consisting of a rare-earth element selected from Y2O3, Y2(C2O4)3, Y2(CO3)3, etc., a Ba com...

PURPOSE:To provide a superconductive material having a specified compsn. and a high critical temp. and hardly subject to restriction on a place where the material is used. CONSTITUTION:This superconductive material is represented by a general formula A1-xMxTiO3-delta, wherein A is Sc, Y, La, Nd, Sm, Eu, Gd, Dy, Ho, Er, Yb, Lu or a combination of plural kinds of such elements, M is Ca, Sr, Ba or a ...

PURPOSE:To provide a superconductive material having a specified compsn. and a high critical temp. and hardly subject to restriction on a place where the material is used. CONSTITUTION:This superconductive material is represented by a general formula A1-XMXNbO3-delta, wherein A is Sc, Y, La, Nd, Sm, Eu, Gd, Dy, Ho, Er, Yb, Lu or a combination of plural kinds of such elements, M is Ca, Sr, Ba or a ...

PURPOSE:To stably and easily obtain an oxide superconductive material having a high critical temp. by using acrylic resin as a binder for molding an oxide superconductive material. CONSTITUTION:A mixture of powder of an oxide superconductive material or powder convertible into an oxide superconductive material by heating with acrylic resin is used. The acrylic resin is preferably added by 0.5-30g ...