PURPOSE:To coat the surface of the wire with the stabilizing member to even thickness with the excellent adhesion by forming a Cu plate layer and an Ag plate layer in order at a specified current density or more on the peripheral surface of the wire having a specified diameter or less. CONSTITUTION:Ceramic wire composition 1 composed of B-Si-Ca-Cu-O group superconductive composition is fixed to a ...

PURPOSE:To coat the stabilizing member even in thickness with the excellent adhesion by forming an Ag plate layer at a specified current density or more on a Cu plate layer at a specified thickness, which is formed on the peripheral surface of the wire having a diameter at a specified value or less. CONSTITUTION:Wire 1 composed of Bi-Sr-Ca-Cu-O group superconductive composition, which is crystalli...

PURPOSE:To form the superconductive film having an even film thickness to improve the electrical characteristic by using a straight type nozzle, and moving the wire-shape base member in the longitudinal direction, and while supplying the raw material gas from the nozzle to the surface of the base member. CONSTITUTION:Organic metal compound as a component of a superconductor is vaporized, and the c...

PURPOSE:To obtain long current leads which have favorable superconducting properties and low resistance and low thermal conductivity properties as well. CONSTITUTION:A noble metal element 2 is diffused into a joint section between oxide superconductors 1a and 1b, thereby forming the junction. More specifically, a plurality of superconductors are joined by way of the noble metal element and heat-tr...

Composite material comprising a matrix (1) consisting of a semicrystalline polyolefin homopolymer or copolymer of any molecular mass, a reinforcement (2) consisting of textile materials, including metallic ones, coated with an adhesiveness-promoting layer (3) comprising at least one elastomeric component and intimately bonded to the polyolefin matrix (1) by means of a thin coating (5) of the reinf...

A potassium polyacrylate is treated with water in a proportion of 1 to 10 g/litre of water and at a temperature of between 10 and 40@C to obtain the gel. The advantage of potassium polyacrylate when compared with sodium polyacrylate lies in a formation time reduced to approximately 1 to 10 seconds instead of 1 to 300 seconds in the case of sodium polyacrylate. Main applications: extinguishing of f...

Directly shapeable clear solutions of polyamide imides and a method for preparing same are provided. The solutions are obtained by polycondensation in gamma -butyrolactone ( gamma BL) in substantially stoichiometric proportions between toluylene diisocyanate and an aromatic acid anhydride, and by dilution in gamma BL to give a solution allowing them to be processed at a later stage. Yarns and fib...

- La présente invention concerne un dispositif pour serrer et tendre des bagues de roue dentée ou des roues dentées sur des arbres ou des moyeux.
- Selon l'invention, entre la bague de roue dentée (2) ou la roue dentée et l'arbre ou le moyeu (1), sont prévus un ou plusieurs éléments de serrage (4) qui, à l'aide d'une introduction de forces axiale, créent des forces de serrage radiales ou ...

Dispositif de commande électrique (11) comprenant une plaque de base (10) portant les composants électriques d'un circuit électrique (13), et d'un boîtier (15) en matière plastique auquel est intégré un connecteur (16), les broches de connexion (24) du connecteur (16) sont prévues dans des perçages traversant (23) du boîtier (15), la paroi intérieure (28) du boîtier (15) ayant un revêtement mét...

F-6503 -L (PAC) POLYPROPYLENE FILM AND PROCESS FOR MAKING SAME A thermoplastic film comprising a base layer of a thermoplastic resin which comprises antifogging, heat-sealable polypropylene film wherein the antifog agent is a polyglycerol ester or sorbitan ester of fatty acids. The resultant film, which has good clarity, persistent antifogging characteristics, and excellent heat sealability, is us...

A synthetic double-layered permanganate material including a synthetic double-layered hydroxide material modified such that permanganate anion is included to a level greater than approximately 20% of the theoretical anion exchange capacity of the hydroxide material within its interstices.

Device constituting a novel background lamp. The invention relates to a device, providing background lighting, which can be oriented in different directions, and having an aesthetic nature. It consists of a rectangular frame (1) having an upper part (2) and a lower part (3) which are provided with slats (4) and an empty central region (5) inside which a rectangular swingleaf (6) is placed, itself ...

A security tag is disclosed for use with an electronic security system for a controlled area. The tag comprises circuitry for initially establishing a resonant circuit (14) having a first resonating frequency within a first frequency range which is outside of the range of the detection frequency of the electronic security system. The tag is activated by changing the resonating frequency of the res...

A security tag for a compact disc container holding a compact disc is comprised of a generally flat substrate which includes circuitry for establishing a resonant circuit. The substrate is positioned within the compact disc storage container such that a first portion of the substrate extends beyond the periphery of the compact disc and a second portion of the substrate overlaps at least a portion ...

PURPOSE:To improve the convenience of use of the terminal equipment by sending a call tone or an incoming tone of a different pattern depending whether a line in use is a kind of a digital public line or a terminal extension at the calling or the receiving of a call of the terminal equipment. CONSTITUTION:When a main control section 107 detects off-hook by a hook switch 112, a sound source circuit...

PURPOSE:To enable reproduction for a long time without degrading the picture quality. CONSTITUTION:Data reproduced by a pickup 41 from an optical disk 16 are transferred to a ring buffer 45 and stored. The data read from the ring buffer 45 are transferred to the video code buffer 21 of an encoder section 31 and stored therein. The data stored in the video code buffer 21 are encoded by the encoder ...

The process consists in detecting a marker arranged in one corner of the component. To do this, a first neural network, of the Kohonen network type, is used to produce an approximation of the shape of the component with a one-dimensional curve and deduce therefrom the position of the four corners of the component. A second neural network, of the Multi-Layer Perceptron type, is used to produce a cl...

Glace (10) chauffée par résistance électrique, présentant au moins trois zones chauffables (1-4), l'une (3, 4) au moins des zones chauffables étant située en position généralement centrale sur la glace et pouvant être chauffée plus rapidement à une température plus élevée que les autres zones (1, 2), en vue d'un désembuage et d'un dégivrage plus rapides de cette zone particulière (3, 4).