baber/WOPTO huggingface dataset:
Patent PT-107739-A (PT)
Title: Formulação compósita para tratamento de infecções e respectivo método de produção
Inventor: RICARDO ANA ISABEL NOBRE MARTINS AGUIAR DE OLIVEIR
Filed: 2014-06-26
Abstract: ESTA INVENÇÃO REFERE-SE À PREPARAÇÃO DE MICROPARTICULAS COMPÓSITAS DE COLESTEROL E OLIGO- OU POLI-OXAZOLINA COM ACTIVIDADE ANTIMICROBIANA (POX) ATRAVÉS DE UM PROCESSO DE ATOMIZAÇÃO ASSISTIDO POR DIÓXIDO DE CARBONO COMPRIMIDO PARA POTENCIAL ADMINISTRAÇÃO E LIBERTAÇÃO CONTROLADA NOS PULMÕES. DESCREVE PELA PRIMEIRA VEZ A INCORPORAÇÃO DE UM OLIGOMERO/POLIMERO DERIVADO DA OXAZOLINA COM ACTIVIDADE ANTIMICROBIANA DE LARGO ESPECTRO, BIOCOMPATIVEL E BIODEGRADÁVEL, NUMA FORMULAÇÃO DE PARTÍCULAS COMPÓSITAS PARA TERAPIA NO PULMÃO CONTENDO COLESTEROL, ENDÓGENO DO PULMÃO. ESTA FORMULAÇÃO RESULTOU INESPERADAMENTE NUM PÓ SEM PRATICAMENTE ELECTRICIDADE ESTÁTICA, O QUE ALIADO À SUA ENORME POTENCIALIDADE DE USO NO TRATAMENTO DE INFECÇÕES NO PULMÃO, FACILITA A RECOLHA DO PÓ DA INSTALAÇÃO, ACÇÃO GUE RESOLVE UM GRANDE PROBLEMA TÉCNICO DA ATOMIZAÇÃO, E DOSES EMITIDAS DAS CÁPSULAS DOS DPIS MUITO ELEVADAS COM AS CONSEGUENTES VANTAGENS A NIVEL DE APROVEITAMENTO DA FORMULAÇÃO NO USO TERAPÊUTICO.
Patent PT-109304-A (PT)
Title: Dispositivo de extração com câmara de recolha adaptada
Inventor: RUI MIGUEL NABEIRO
IPC: A47J31/36
Filed: 2016-04-07
Abstract: A PRESENTE INVENÇÃO REVELA UM DISPOSITIVO DE EXTRAÇÃO (1) ADAPTADO PARA PREPARAÇÃO DE BEBIDAS, EM PARTICULAR BEBIDAS AROMÁTICAS TAL COMO CAFÉ EXPRESSO E SIMILARES, ATRAVÉS DA MISTURA DE UM ESCOAMENTO PRESSURIZADO COM A SUBSTÂNCIA EDÍVEL (2). O REFERIDO DISPOSITIVO DE EXTRAÇÃO (1) COMPREENDE UMA DISPOSIÇÃO DE TRANSMISSÃO DE FORÇA (3), UMA DISPOSIÇÃO DE INJEÇÃO (4) APRESENTANDO SUPORTES LATERAIS (41) DE CÁPSULA, UMA DISPOSIÇÃO DE RECOLHA (5) APRESENTANDO UMA CÂMARA DE RECOLHA (51) E UMA DISPOSIÇÃO ESTRUTURAL (6), SENDO QUE A REFERIDA CÂMARA DE RECOLHA (51) E OS REFERIDOS SUPORTES LATERAIS (41) SÃO ADAPTADOS DE MODO QUE OS REFERIDOS SUPORTES LATERAIS (41) AINDA ENGRENAM DOS LADOS A REFERIDA CÁPSULA (2) NA EXTENSÃO DO REFERIDO CURSO DE DESLOCAMENTO EM QUE A CÁPSULA (2) SE ENCONTRA INTRODUZIDA O MAIS PARA JUSANTE NA REFERIDA CÂMARA DE RECOLHA (51), DE MODO QUE OS REFERIDOS SUPORTES LATERAIS (41) PODEM PUXAR A REFERIDA CÁPSULA (2) PARA MONTANTE, PARA FORA DA REFERIDA CÂMARA DE RECOLHA (51), ATUADOS COM O MOVIMENTO DE ABERTURA DO DISPOSITIVO DE EXTRAÇÃO (1) A PARTIR DA SUA POSIÇÃO DE FECHO.
Patent RU-94005954-A (RU)
Inventor: POLJAKOV G A
IPC: F27B19/00
Filed: 1994-02-18
Abstract: FIELD: ferrous and non-ferrous metallurgy, cokeless production of pig-iron, ferrous alloys and CONVERSION slags in particular. SUBSTANCE: apparatus has cyclone 1 to melt charge in oxidation atmosphere and preliminary reduction of oxides till FeO, electric arc furnaces 2 for full reduction of molten bath. It is additionally provided with chamber for smelt separation from gas phase 3, located under cyclone 1 and between electric arc furnaces 2 and linked with them by inclined canals 5 with gate shutters 6 for separate smelt and waste gasses carrying out. Ratio of pinch cross-sections of cyclone, chamber and gas passage in it is equal to 1 : 15 : 7.5. Electrical arc furnaces 2 are equipped with oxygen lances 8 to introduce reducer in smelt. EFFECT: apparatus allows to arrange continuous process of pig-iron, ferrous alloys, conversion slags production with high intensity.
Patent RU-94013574-A (RU)
Inventor: ZARUBITSKIJ O G
IPC: C22B58/00
Filed: 1994-04-18
Abstract: FIELD: non-ferrous metallurgy, construction of electrolyzing installations for refining of low-melting-point metals; production of pure indium, plumbum, tin. SUBSTANCE: electrolyzer uses a horizontally positioned liquid bipolar electrode with provision of contact with cathode and anode metals by means of a porous dielectric impregnated with electrolyte. EFFECT: enhanced quality of refining, simplified servicing, reduced consumption of materials and labour content.
Patent RU-94015294-A (RU)
Inventor: LISS A JU
IPC: B64C27/00
Filed: 1994-04-25
Abstract: FIELD: helicopter and aerostat complexes. SUBSTANCE: complex has small mass and low aerodynamic resistance. It requires insignificant modification. EFFECT: enhanced efficiency. 10 cl, 5 dwg
Patent RU-94018722-A (RU)
Inventor: ZHIRKOV JU P
IPC: H02M3/125
Filed: 1994-05-24
Abstract: FIELD: converters, power supplies for heavy load. SUBSTANCE: device has direct voltage power supply, LC-filter, thyristor pulse direct- voltage converter, which has units for forced thyristor commutations, and load. Filter capacitor and commutation capacitor has common connection point. Common connection point between input filter capacitor and commutation capacitor is connected in parallel to commutation capacitor by means of additional thyristor and induction coil in certain moments. This results in fact that initial voltage at commutation capacitor becomes equal to or higher than power supply voltage. This is condition commutation stability of forced commutation unit. EFFECT: increased power of commutation capacitor, increased efficiency of operations of selected commutation capacitor, increased throughput capacity of converter. 2 cl, 3 dwg
Patent RU-94022997-A (RU)
Inventor: LOMACHINSKIJ V A
IPC: A23F5/44
Filed: 1994-06-29
Abstract: FIELD: agricultural production industry. SUBSTANCE: this is used for production of coffee substitute. Production line has successively connected washing machine with bubbler, auger-type grinder with expansion chamber, machine for drying and roasting with radioparent housing with perforated inlet section, super-high frequency source on housing, auger installed in housing with geometric decompression of spiral at inlet section and with compression at outlet section, knife unit and perforated die at outlet, extractor made in the form of body with steam chambers with nozzle-type outlet holes. Located in housing is auger with spiral sections having geometrical decompression at sections where steam chambers are located and with geometrical compression between steam chambers. Also provided are separator, evaporation unit, drying unit and packing machine, also liquified gas recirculation circuit to which successively connected are liquified gas source, housing and expansion chamber of grinder, bubbler and washing machine body, compressor and condenser, water supply source connected in counterflow with extractor, and compressor connecting outlets of gas phase of drying and roasting machine, evaporation and drying unit with steam chamber of extractor. EFFECT: high efficiency. 4 dwg
Patent RU-94024977-A (RU)
Inventor: TREBUKHIN A B
IPC: A62B18/08
Filed: 1994-07-04
Abstract: FIELD: chemical and other branches of industry and agriculture. SUBSTANCE: fastener has two members joined together along perimeter of sight glass and positioned at both sides. Outer sizes of these members exceed and inner sizes are below that of sight glass. Each member is made in the form of frame contacting with sight glass. Frames are made from textile material with polymeric coating having friction coefficient of 0.35-0.85. Frames are stitched together along their edges for contacting with sight glass. Frames which are out of contact with sight glass are made from textile material as well. EFFECT: increased efficiency in protecting respiratory organ, eyes and skin from corrosive vapors, aerosols and dust and wider operational capabilities.
Patent RU-94025134-A (RU)
Inventor: SHILO S A
IPC: E05B47/00
Filed: 1994-07-05
Abstract: FIELD: automatics, may be used in developing electronic devices to secure objects from unauthorized access, first, as a part of locks of any degree of security. SUBSTANCE: device has a key and a circuit controlled by the key, and includes two generators of pseudorandom sequences, two transducers, two transmitters, pulse generator, delay circuit, one-bit comparator, reverse counter, control and actuating units, time interval generator, two circuits of initial setting, oscillator, two communication members, two suppliers, and control member. When inserting the key into the hole of the control circuit, the device is activated during some time interval. In so doing member-by-member comparison of code sequences is occurred. The sequences are generated by two generators of pseudorandom sequences. Actuating unit is initiated when coinciding. Additional measures are taken to increase degree of device security. EFFECT: high reliability. 1 cl, 1 dwg
Patent RU-94025937-A (RU)
Inventor: GORNOSTAEV A I
IPC: F02M65/00
Filed: 1994-07-12
Abstract: FIELD: mechanical engineering; internal combustion engines; alignment of parts in manufacture. SUBSTANCE: method comes to automatically maintaining alignment conditions at boundary friction. Method is realized as follows. Engine is subjected to idle running-in to prepare friction surfaces for taking considerable loads and for heating. Then power is supplied to device providing realization of alignment method, and throttle valve is opened by 80%, as load on engine at the end of alignment process should not exceed 80%. Then engine is accelerated to speed corresponding to maximum torque nand device load-related actuator will increase load on engine crankshaft until n. is set. Alignment of friction surfaces will reduce friction losses and looseness in cylinder-piston group. This is accompanied by increase in crankshaft speed at fixed position of throttle valve. Increase in rotational speed will cause increase in thickness of oil layer and, consequently, intensity of alignment will be decreased. Return of engine alignment conditions to maximum intensity conditions (boundary friction) is provided by increasing current in circuit between generator and liquid rheostat, i.e. increasing load on shaft and decreasing engine crankshaft speed to n.. As mating surfaces get aligned, cycles of speed rising and adaptive load increasing continue till the end of alignment which is defined by value of current in loading device. Torque developed by engine at this moment should be not less than 80% of maximum value. Device for implementing offered method has engine to be subjected to alignment and loading device. The latter has induction motor connected with engine and liquid rheostat coupled with load-related actuator, speed sensor installed on shaft between internal combustion engine and induction motor, rotational speed and current comparator units, first one being coupled by its input with speed sensor, and by its outputs with load-related actuator; second one is connected by its input with induction motor and by its outputs with liquid rheostat and rotational speed-related actuator. EFFECT: enhanced efficiency of alignment of mating surfaces, reduced time of alignment and enhanced quality.
Patent RU-94028156-A (RU)
Inventor: MISHCHENKO EH I
IPC: F02B75/32
Filed: 1994-07-25
Abstract: FIELD: mechanical engineering; pumps, compressors, internal combustion engines and piston machines without connecting rods. SUBSTANCE: offered is system of synchronization of rectilinear movement of crankshaft crankpin by means of two stationary ellipses installed in housing at angle, and rollers placed in holders connected with crankshaft and rolling over surfaces of ellipses. Such design increases accuracy of rectilinear movement of crankpin, does not depend on piston strokes, relieves crank-shaft from bending moments and provides balancing of piston machine. EFFECT: enhanced operation reliability.
Patent RU-94028662-A (RU)
Inventor: TKACHENKO JU P
IPC: C02F1/48
Filed: 1994-07-29
Abstract: FIELD: equipment for magnetic treatment of liquids and gases; applicable in various industries and agriculture for intensification of various processes, including protection of equipment and pipelines from sediments of hardness salts and corrosion. SUBSTANCE: device for magnetic treatment of liquids and gases has permanent magnets in form of large and small washers. The large washer has two opposite poles located over concentric circumferences. The outer diameter of internal pole equals the outer diameter of small magnetic washer which is made movable. Working gap is regulated and formed by the small magnetic washer and magnetic circuit of triangle section attached to the large washer. In this case, magnetic circuit may be less than the diameter of internal pole of large washer by 1-1.5 mm. The device operates as two-pole apparatus with a high gradient of magnetic field intensity and provided with regulated flow rate of treated matter. EFFECT: higher efficiency.
Patent RU-94032131-A (RU)
Inventor: BENDJAK N A
IPC: G01R27/18
Filed: 1994-09-02
Abstract: FIELD: electrical engineering, in particular, three-phase circuits with an insulated neutral, and can be used for determination of the resistive component of phase insulation impedance of three-phase power mains with an insulated neutral relative to ground. SUBSTANCE: in addition to measurement of the power mains phase voltage and voltage of the phase, to which a series capacitor is connected, relative to ground, the voltage between the neutral of the three-phase and ground is measured. A clear difference of this invention is the fact that it provides for determination of the resistive component of power mains phase insulation impedance relative to ground at a connection of a series capacitor to one of the mains phases on the basis of simultaneous single measurement of magnitudes of the following voltages: - phase voltage; - voltage of the phase, to which the series capacitor is connected, relative to ground; - voltage between the neutral of the three-phase and ground. EFFECT: facilitated procedure.
Patent RU-94032675-A (RU)
Inventor: NOVIKOV O I
IPC: B60L1/00
Filed: 1994-09-08
Abstract: FIELD: railway transport; diesel locomotive auxiliary electrical equipment. SUBSTANCE: device has three contactors, electric motor starting resistor, generator field regulator, compressed air pressure relay, two isolation diodes, two current limiting resistors, light emitting diode, transistor, and two thermal relays. New elements are thermal relays, second current limiting resistor and second isolation diode. EFFECT: simplified design, facilitated maintenance, reduced cost.
Patent RU-94037200-A (RU)
Inventor: KOROVIN L P
IPC: C07C69/34
Filed: 1994-10-03
Abstract: FIELD: processing of polymers. SUBSTANCE: desired esters of mono- and di-carboxylic acids and monohydric and polyhydric alcohols having common formulawhere at X is, at X=H Ris CH;, Ris. Said esters are prepared by esterification of suitable acids or anhydrides by alcohols having common formula CHor R′(CHOH)where R′ is as it mentioned above; molar ratio of acid and alcohol being 1:1-2.2. The process is carried out at boiling point of reaction mass in the presence of organic solvent and catalyst, thus obtained water being distilled. Aromatic sulfoacid or acid sulfate are used as mentioned above catalyst. Reaction mass is washed by water and then is neutralized by alkaline solution. Quantity of said alkaline solution is in 5-20 mass % excess as it calculated for alkali. Then solvent is removed and desired product is prepared at yield 95 % or more, acid number of desired product is 0.6-2.1 mg KOH/g. EFFECT: improved efficiency of the method.
Patent RU-94038965-A (RU)
Inventor: PUSHKAR D F
IPC: H01Q1/00
Filed: 1994-09-29
Abstract: FIELD: parametric sonic sources. SUBSTANCE: number of sonic-conducting electro-conducting plates-electrodes is introduced into area of interaction of pumping waves of parametric sonic source for routine monitoring of width and shape of directional patterns of parametric radiation. Plates-electrodes have different shapes and curvature of surfaces; there are different holes onto surfaces of plates. Row of preset shapes of directional patterns is provided as a result when parametric radiation is formed onto the layer of boundary bubbles, which bubbles are formed onto corresponding plate when applying pulse voltage to the plate with preset amplitude and relative pulse duration. EFFECT: improved efficiency of operation.
Patent RU-94039045-A (RU)
Inventor: VLAS EVSKIJ S V
IPC: H02K5/14
Filed: 1994-10-11
Abstract: FIELD: electrical engineering. SUBSTANCE: simple and authentic technique of check of setting of brushes is proposed to improve operating conditions of DC motor. It lies in rotation of motor on idle run in opposite directions, in measurement of electromechanical time constant of motor in both cases, in comparison of measurement results. Correctness of setting of brushes on neutral is judged by difference of measured parameters which should not exceed 5 per cent of maximum permissible norm. EFFECT: enhanced authenticity of method.
Patent RU-94045471-A (RU)
Inventor: BEKESH V V
IPC: H01M4/96
Filed: 1994-12-28
Abstract: FIELD: metal-air power supplies. SUBSTANCE: electrode has active layer, hydrophobic layer, and current lead made of carbonic material, such as carbon-graphite material produced by pyrolysis of hydrated cellulose fibers, in the form of felt, gauze, cloth, porous or perforated ribbon. Current-lead layer may be placed between active and hydrophobic layers or on hydrophobic layer side. EFFECT: improved design.
Patent RU-94046021-A (RU)
Title: Case for gear box
Inventor: JOERG HELMUT
IPC: G01B9/02
Filed: 1993-05-03
Abstract: FIELD: mechanical engineering. SUBSTANCE: case for an angular transmission, e. g. , worm gear, has through round, cylindric opening 1 which passes inside the pressed profile forming case 2 in the longitudinal direction. The case is provided with grooves from outside which are conjugated with flat outer surfaces 4,5,6, and 7 of the case inclined to each other at an angle, preferably at 90°. Case 2 is provided with opening 8 whose periphery surface intersects the side surface of the through opening. EFFECT: improved design. 6 cl, 7 dwg
Patent RU-95102720-A (RU)
Inventor: KARELIN F N
IPC: B01D63/12
Filed: 1995-02-23
Abstract: FIELD: water treatment. SUBSTANCE: invention is dealing with freshening and desalting of natural and waste water, in particular with inversely-osmotic and nanofiltration installations producing desalted and softened water. Invention makes it possible to decrease section dimensions and to reduce material usage and effort when manufacturing section owing to that, in the section of baromembrane modules consisting of several in-parallel arranged modules, the latter are interconnected through initial water-supply conduits, permeate and concentrate are withdrawn through openings in walls of modules, the distance between axes of neighboring modules being less than outer diameter of module casings in their connection regions. When modules are connected in series along path of water to be treated, concentrate path of some modules is linked through openings in walls of their casings with path for feeding water into other modules on one side of section, whereas modules are equipped with arresters ensuring introduction of baromembrane members into modules only in direction of liquid flow under treatment. Arresters are made as a pivoting one disposed in a pocket in module casing next to the nearest to path concentrate branch pipe from the end module. Arrester axle is positioned in such a way that the long shoulder of arrester in its free state is pointed inside the module casing while the short shoulder protrudes over the outer side of module casing. EFFECT: decreased dimensions and simplified manufacturing.
Patent RU-95108445-A (RU)
Inventor: NAKHAEV P E
IPC: F23L15/04
Filed: 1995-05-24
Abstract: FIELD: metallurgy; metallurgical heat-power engineering and metallurgical furnaces. SUBSTANCE: recuperator has checker made from ceramic tubes and connecting members enclosed in chamber provided with inlet and outlet passages, as well as above-recuperator and under-recuperator chambers. Inlet passage has section varying over length of T-shaped passage; ratio of minimum distance h between walls of inlet passage to maximum distance H between them ranges from 0.1 to 0.6; ratio of maximum distance H between walls to distance S between axes of T-shaped members ranges from 0.35 to 0.5 and ratio of thickness δ of web of T-shaped member to its length 1 ranges from 0.001 to 0.5. Total area F of inlet passages is determined from the following relationship:where F is total area if inlet sections of passages, sq.m; Q is rate of flow of air entering all passages of recuperator, cu.m/s; ΔP is pressure differential between air and smoke ducts, kgf/sq.m; K is empirical coefficient characterizing the hydraulic resistance of inlet passages which ranges from 0.25 to 0.30 s•kg/m. EFFECT: enhanced efficiency.
Patent RU-95111390-A (RU)
Inventor: KLEJMENOV V B
IPC: G08G1/056
Filed: 1995-07-06
Abstract: FIELD: aids generating interrupted light signals. SUBSTANCE: interrupter is inserted with transistor which collector is connected to base of key transistor, its emitter is connected to common wire through resistor and base is linked to output of cycle setting unit through capacitor connected in series. Base in this case is also connected to common lead-out of additional resistor which second lead-out is connected to anode of first diode which cathode is linked to collector of key transistor. Point of connection of additional resistor to anode of first diode is connected to cathode of second diode which anode is connected to common wire. EFFECT: increased reliability of interrupter thanks to insertion of protection of electron communicating element against short-circuit in load.
Patent RU-95112461-A (RU)
Inventor: PER G REDELIUS
IPC: C08K3/18
Filed: 1993-11-01
Abstract: FIELD: road construction. SUBSTANCE: claimed invention describes bitumen emulsion of anionic or cationic type has stratifying additive. Such stratifying additive is added to emulsion inn the form of suspension of stratifying solid phase in oil. Emulsion is obtained by preparing suspension of stratifying solid phase in oil and subsequently mixing said suspension with bitumen emulsion of anionic or cationic type. Bitumen emulsion is useful in road construction, treatment of old road asphalt coatings and in construction. EFFECT: improved properties of the bitumen emulsion.
Patent RU-95112889-A (RU)
Inventor: JAGODIN V I
IPC: B27L11/00
Filed: 1995-07-21
Abstract: FIELD: production of wood phytomass. SUBSTANCE: method involves grinding branches to produce chips; providing pneumatic separation by using kinetic energy of thrown chips produced during grinding. Apparatus has housing, drum-type rotor with cutters, chip guide and pneumatic separation unit. Branches are ground into chips at cutting speed of 7.5-13.0 m/sec. Rotor recesses positioned below cutters have depth 0.6-0.8 of maximum diameter of branches to be ground measured from radial lines through cutting edges of cutters. Outlet pipe of housing is made widened. Chip guide is made segment-shaped. Pneumatic separation unit is mounted above rotor and is provided with pockets for three fractions and chute for returning average-sized fraction to rotor for additional grinding. EFFECT: increased efficiency in defoliation of trees and simplified construction. 4 dwg
Patent TW-200306468-A (TW)
Title: Apparatus and method for thermal management of a mass flow controller
Inventor: AMBROSINA JESSE
IPC: G01F1/68
Filed: 2002-12-20
Abstract: A thermal mass flow controller includes a sensor assembly, a valve assembly, and mass flow controller housing. A thermal ground limits the conductive thermal path between the mass flow controller housing and the sensor assembly and, due to the limited cross-section of the thermal ground, substantially eliminates externally imposed thermal gradients within the sensor assembly. The controller also includes a thermally dissipative element that conducts thermal energy along a path from the valve assembly away from the sensor assembly.
Patent TW-200303093-A (TW)
Title: FinFET layout generation
Inventor: FRIED DAVID M
IPC: G06F17/50
Filed: 2003-01-28
Abstract: A method and system for generating a set of FinFET shapes. The method and system locate a gate in an FET layout. The set of FinFET shapes is generated coincident with the gate. The method and system can further create a FinFET layout by modifying the FET layout to include the set of FinFET shapes.