Abstract: Disclosed is a detector device for measuring and displaying clinical values in instantaneous mode. It is obtained from the printing of a sensor (on a thin rigid plastic support substrate, from here with the sensor constrained to the substrate, once the detector is positioned on the skin the device is characterized by elasticity and elongation. The clinical parameter detector includes: a rigid plastic support, a mechanism for acquiring, processing and transmitting the readings taken in digital mode, an adhesive component that fixes the acquisition, processing and transmission device to the rigid plastic support and an external patch-like component. An antenna is provided that allows the device to detect clinical values to interface via a wireless NFC connection with an external display device. This wireless NFC connection provides power to the detector device.

Abstract: A mobile terminal simulator for a wireless telecommunications network includes: a simulation engine, providing a bit stream, according to a communications standard; a conversion stage, which converts the bit stream into a baseband signal in the frequency domain; a mapping and transformation stage, which generates transmission samples in the time domain as a function of the baseband signal; and a transmission module, connectable to a Base Radio Station of a wireless telecommunications network by a communication port. A transmission channel simulator module is connected between the conversion stage and the mapping and transformation stage and processes the baseband signal in the frequency domain so as to simulate a transmission channel between the communication port and the Base Radio Station.

Abstract: A test apparatus for a telecommunication network includes: simulated mobile terminals, which supply respective bit streams; and SDR stages, which receive the bit streams of respective simulated mobile terminals that communicate with respective base stations and have respective SDR uplink stages and SDR downlink stages. An SDR uplink stage includes: at least one processing branch, which converts the bit stream of a respective mobile terminal into a baseband signal; a mapping module, which generates a respective uplink sub-carrier vector via a mapping of the baseband signals; an inter-cell interference module, which combines the sub-carrier vector with the uplink sub-carrier vectors of at least one of the other SDR stages; and an inverse-transform module, which performs an inverse transform of the baseband signals.

Abstract: A test apparatus for a telecommunication network includes: simulated mobile terminals, which supply respective bit streams; and SDR stages, which receive the bit streams of respective simulated mobile terminals that communicate with respective base stations and have respective SDR uplink stages and SDR downlink stages. An SDR uplink stage includes: at least one processing branch, which converts the bit stream of a respective mobile terminal into a baseband signal; a mapping module, which generates a respective uplink sub-carrier vector via a mapping of the baseband signals; an inter-cell interference module, which combines the sub-carrier vector with the uplink sub-carrier vectors of at least one of the other SDR stages; and an inverse-transform module, which performs an inverse transform of the baseband signals.

Abstract: A mobile terminal simulator for a wireless telecommunications network includes: a simulation engine, providing a bit stream, according to a communications standard; a conversion stage, which converts the bit stream into a baseband signal in the frequency domain; a mapping and transformation stage, which generates transmission samples in the time domain as a function of the baseband signal; and a transmission module, connectable to a Base Radio Station of a wireless telecommunications network by a communication port. A transmission channel simulator module is connected between the conversion stage and the mapping and transformation stage and processes the baseband signal in the frequency domain so as to simulate a transmission channel between the communication port and the Base Radio Station.

Abstract: A mobile terminal simulator for a wireless telecommunications network includes: a simulation engine, providing a bit stream, according to a communications standard; a conversion stage, which converts the bit stream into a baseband signal in the frequency domain; a mapping and transformation stage, which generates transmission samples in the time domain as a function of the baseband signal; and a transmission module, connectable to a Base Radio Station of a wireless telecommunications network by a communication port. A transmission channel simulator module is connected between the conversion stage and the mapping and transformation stage and processes the baseband signal in the frequency domain so as to simulate a transmission channel between the communication port and the Base Radio Station.

Abstract: A mobile terminal simulator for a wireless telecommunications network includes: a simulation engine, providing a bit stream, according to a communications standard; a conversion stage, which converts the bit stream into a baseband signal in the frequency domain; a mapping and transformation stage, which generates transmission samples in the time domain as a function of the baseband signal; and a transmission module, connectable to a Base Radio Station of a wireless telecommunications network by a communication port. A transmission channel simulator module is connected between the conversion stage and the mapping and transformation stage and processes the baseband signal in the frequency domain so as to simulate a transmission channel between the communication port and the Base Radio Station.

Abstract: Thin nano structured layers on surfaces of nickel or its alloys for quickly achieving high hydrogen adsorption values (H/Ni˜0.7) through direct metal/gas contact. The said layers are produced by a process comprising the step of oxidising the said surfaces, applying a film of aqueous silica sol to them, subsequent heating in an -oxidising atmosphere and final activation through reduction in a reducing atmosphere.

Abstract: A multiple response filtering apparatus having distribution means, with an inlet port and a plurality of outlet ports, suitable to distribute inlet signals on at least a first assembly of said outlet ports plurality and to further distribute signal arriving from said at least a first assembly on at least a second assembly of said plurality of outlet ports; a plurality of filtering units, having first and second terminals, each filtering unit being connected by said first terminals to a relevant assembly of outlet ports of said distribution means and suitable to carry out a filtering operation transmitting a spectrum band of a signal on said first terminals and on said second terminals and reflecting the remaining part of the spectrum, and vice versa; and combination means with a plurality of inlet ports connected with second terminals of said filtering units and an outlet port, said combination means being suitable to combine on said outlet port signal arriving from said second terminals of said filtering uni

Abstract: A mobile-terminal simulator of a wireless telecommunications network includes a control module, a protocol simulator, and a baseband-modem module, coupled to the protocol simulator. The simulator is provided with a baseband interface for coupling in communication the baseband-modem module with a radio base station of a wireless telecommunications system with a low-frequency connection.

Abstract: The present invention provides a synthetic blade-skating pavement, i.e. made of materials different from ice and thus usable without the aid of cryogenic systems. The composition of the invention can be restored by melting the layers affected by wear, it comprises one or more organic paraffinic materials and is characterized in that it has:a) penetration index, measured by needle penetrometer, ranging between 2 and 20 at operating temperature;b) glass transition temperature higher than operating temperature;c) dielectric constant lower than 2.5 at 10.sup.6 Hz;d) viscosity at 200.degree. C. not exceeding over 3000 cps.

Abstract: Material for the paving of rinks suitable for skating with blade-skates, of synthetic type, characterized in that it exhibits a chemical composition gradient between the upper skating surface (A), consisting of hydrocarbons having a melting point of 30.degree.-130.degree. C., and the innermost surface (B) consisting of polymers having high mechanical properties and low brittling point.

Abstract: A device for the continuous production of ceramic conductors, for example, yttrium, barium and copper oxide type, which includes an endless belt and a tank and conduit for feeding solution from the tank onto the endless belt to form a liquid layer containing the desired proportion of metal ions on the endless belt. The endless belt passes through a furnace where the liquid is evaporated from the liquid layer and the residual metal salts are treated in an oxidizing atmosphere to produce ceramic oxides. A scraper is provided to remove the resulting ceramic oxides from the endless belt.

Abstract: Sheet steel used for making the cores of electrical machines is improved as to its punchability by coating it with a heat resistant coating of a complex mixture of phosphates and resins compatible with acid phosphate ions. The coating contains between 60 and 95% by weight of the phosphates and between 5 and 40% by weight of the resins. The resins can be acrylic base resins, ethylene-vinyl acetate copolymer resins, or thermosetting epoxy resins.

Abstract: The coating of oriented grain steel sheet with annealing separators is carried out from a suspension of annealing separator in a suspension medium having a non-aqueous base, preferably commercial ethyl alcohol containing limited and controlled amounts of water, e.g. below 5%, by continuously passing steel sheet as the cathode of an electrophoretic cell, between a pair of electrodes placed in, and near the free surface of the bath, symmetrically with respect to the steel sheet.

Abstract: A coating solution for forming on electrical steel strips an electrical insulation coating for tensioning the strip, contains on a dry weight basis for every 100 parts by weight of phosphoric acid, calculated as P.sub.2 O.sub.5, from 10 to 35 parts by weight of Ca.sup.2+ ions, calculated as CaO, from 70 to 200 parts by dry weight of colloidal SiO.sub.2, and from 40 to 200 parts by weight of water for every 100 parts of P.sub.2 O.sub.5. The solution may also contain up to 20 parts by weight of Mg.sup.2+ calculated as MgO, up to 30 parts by weight of Cr.sup.6+ calculated as CrO.sub.3, and/or up to 30 extra parts by weight of phosphoric acid calculated as P.sub.2 O.sub.5. The density of the solution is from 1.25 to 1.35 g/cc, and the value of the molar ratio R=(CaO+MgO)/(P.sub.2 O.sub.5 +CrO.sub.3) is from 0.7 to 0.9.

Abstract: Briquettes obtained from semicoke and a binder such as pitch, can be hardened when stacked to relatively great height of 5 to 10 meters, provided the "green" briquettes are heated in a vertical oven at a temperature between 300.degree. C. and 400.degree. C. for 35 to 50 minutes in an inert atmosphere such as nitrogen.

Abstract: An annealing separator for use on grain-oriented silicon steel strip comprises a magnesium oxide base composition containing rare earth metal oxides. The rare earth metal oxides are present in an amount of 0.8 to 30% by weight of the composition; but in the lower range of 0.8 to 5% by weight, and preferably up to 7% by weight, the oxides have a particle size of less than 325 mesh, and a fraction of 35-55% by weight smaller than 500 mesh. Alkali metal silicate may be present in an amount 5 to 45% by weight. Strip coated with annealing separator of the invention is characterized in that the coating is almost totally free of surface cavities, in that the denitriding and desulfuring rates are greatly accelerated, in that the surface resistivity of the coating is substantially increased, and in that the coating adheres more strongly to the strip.

Abstract: An immersible probe for determining the oxygen content of a steel bath, having a disposable tip that contains aluminum, calcium, magnesium, titanium, zirconium or a rare earth metal that reacts exothermically with the bath oxygen to cause a temperature rise whose magnitude is proportional to bath oxygen content. In preferred embodiments, the probe tip captures a predetermined volume of the molten metal in a chamber having a closure of the metal of the bath which accordingly melts and exposes the chamber when the probe tip has penetrated beneath the slag. Plural chambers, one with oxidizable metal and one without, may be provided for precise comparison.