PURPOSE:To secure the idling of a trailing wheel during two-wheel drive of a four-wheel drive vehicle into which a flywheel hub clutch can not be assembled, by installing a working device consisting of a gear means, brake means, and a cam means onto a differential device. CONSTITUTION:A differential device 1 is equipped with a diff case 11 having a flange 9 supporting a ring gear 7 meshed with an ...

PURPOSE:To make it possible the detect the full closing of a throttle value with no erroneous detection by measuring a signal variation amount of an engine torque detecting means, and by determining the closing of the throttle value when the variation value is smaller than a predetermined value after the variation value is decreased. CONSTITUTION:An engine torque detecting means 1 for detecting an...

PURPOSE:To prevent a vehicle from unexpectedly starting during parking thereof, by operating a constraining means to constrain a drive condition change-over means at a neutral position when the drive condition change-over means is set at the neutral position and a brake device is deenergized while the vehicle is stopped. CONSTITUTION:Upon operation of an electromagnetic actuator 6 constituting a p...

PURPOSE:To evade system non-response and to redrive the system, etc. by standing a frag when a start demand signal from a logic device is recognized by poling of a micro program. CONSTITUTION:A start demand recognition frag 5 is provided, and when a start demand signal from a CPU (Logic device) is recognized by polling, a microprogram (mu) sets the frag 5. A machine check signal output gate 6 pass...

A multisensor of the vibrating- mass type comprises accelerometers (10, 12) mounted in parallel beam suspensions with their input axes (22, 24) substantially colinear. Forces are applied to the accelerometers through piezoelectric elements mounted to the suspensions to induce vibration so that coriolis rate information is included in the output of the system. Output circuitry discriminates between...

Porous, cross-linked polymeric materials comprising hydrocarbon residues can be sulphonated to produce sulphonated polymers which are able to absorb large volumes of ionic solutions and also act as ion-exchange resins.

PURPOSE:To prevent a thin film of superconductor from being affected with external forces by housing a superconductor unit in the center of an insulator with its both end portions passed through wire materials formed with a high tension strength material, deforming them in a spiral form, and housing them in a metallic pipe by internal surface contact. CONSTITUTION:A superconductive single wire mad...

PURPOSE:To improve strength by compounding metallic fiber with an oxide superconductive material expressed as Y-Ba-Cu-O. CONSTITUTION:Metallic fiber is compounded with an oxide superconductive material expressed as Y-Ba-Cu-O. As a compounded metal, metallic fiber chosen out of Au, Ag, Pt, Pd, Ir, Mo and W is used. The metallic fiber not only prevents, when the front end of a crack collidies, the g...

PURPOSE:To obtain a superconductive line having excellent long term reliability and showing a high Tc by coating the outer surface of a high temperature superconductor wire of a constant diameter made of specific elements as constituent elements with a high polymer material containing aromatic hydrocarbon or aromatic complex ring. CONSTITUTION:A superconductive material consisting of Ln (element o...

PURPOSE:To obtain a wire material of a high Tc (critical temperature) and of flexibility by sticking and firing an oxide superconductive layer around thin ceramic fibers having heat resistance, oxidation resistance, and flexibility. CONSTITUTION:Oxide superconductive powder and organic binder are mixed to make slurry. Ceramic fibers are passed through the slurry to make the slurry of oxide superco...

PURPOSE:To obtain a wire material of a high Tc (critical temperature) by sticking and firing an oxide superconductive layer around a metallic thin wire having heat resistance and oxidation resistance. CONSTITUTION:Oxide superconductive powder and organic binder are mixed to make slurry. A heat-resistant, oxidation-resistant, thin metallic wire is passed through the slurry to make the slurry of oxi...

PURPOSE:To obtain a material having excellent water resistance and moisture resistance and is stable in use under the condition of high humidity or in an environment to be in contact with water by providing a protective layer made by hardening a radiation hardening type compound by means of radiation. CONSTITUTION:A ceramic of various superconductive oxide is coated directly or via a necessary int...

PURPOSE:To make it possible to form into a shape of coil of coil or the like by making a ceramic superconductor in a non-linear shape and distributing it in a stabilizer material so that the conductor is not easily broken even if deformation of bending, etc., is applied. CONSTITUTION:Ceramic superconductive particles 1 are distributed in a stabilizer material 2 with the neighboring particles in th...

PURPOSE:To obtain a superconductor having a high mechanical strength by making a matrix material consisting of oxide superconductor deposit in a hollow space of an aggregate body consisting of one or more of ceramic fiber, carbon fiber and metallic fiber. CONSTITUTION:Nitriates of Ba(NO3)2, Y2(NO3)3 and Cu(NO)2 are mixed to make raw material solution. This aqueous solution is then put in an ultras...

PURPOSE:To make it possible to form an oxide ceramic superconductive thin film with high reproductivity by causing group IIIa metal, barium, copper and/or their oxide to adhere onto a substrate maintained at a specific temperature and irradiating oxygen neutral beam onto the substrate. CONSTITUTION:Evaporation materials chosen one each from respective groups of group IIIa metal (Sc, Y, Er, etc.) o...

PURPOSE:To obtain a superconductive thin film with a high reproductivity by causing group IIIa metal, barium, copper and/or their oxides to adhere on a substrate at a normal temperature, irradiating an oxygen neutral beam onto the substrate to form a thin film, and then heat treating a specific temperature in an oxygen gas atmosphere. CONSTITUTION:Evaporation materials chosen one each from respect...

PURPOSE:To obtain a thin film with high reproductivity by causing group IIIa metal, barium, copper and/or their oxides to adhere onto a substrate of a specific temperature, irradiating an oxygen neutral beam onto the substrate to form the thin film, and then performing heat treatments for two times at respectively specified temperature. CONSTITUTION:Evaporation materials chosen one each from respe...

PURPOSE:To form a small-sized and light coil easily by a method wherein a coil of an oxide superconductor is formed collectively on a substrate composed of glass, a ceramic or a metal by using a paste composed of powder of the oxide superconductor and an organic binder. CONSTITUTION:A paste composed of a powder of an oxide superconductor and an organic binder is screen-printed on a glass substrate...

Single-layer films made from ABS plastics or blends thereof with other thermoplastics having a film thickness of from 1 to 200  mu m which are self-supporting and transparent and are capable of being coloured and electroplated.

The invention relates to a method for producing nitrocellulose-based carbon black in the form of chips. The recipe constituents are blended into a mixture and converted at an elevated temperature into a dispersion in a suitable device which achieves the desired degree of kneading such as a kneading machine or roller die extruder. The dispersion is then calendered into a film, the film is cooled an...