baber/WOPTO huggingface dataset:
Patent PT-100614-A (PT)
Inventor: GRAY ANTONIO
IPC: G01K11/24
Filed: 1992-06-22
Abstract: PCT No. PCT/EP92/01244 Sec. 371 Date Feb. 5, 1993 Sec. 102(e) Date Feb. 5, 1993 PCT Filed Jun. 4, 1992 PCT Pub. No. WO93/00577 PCT Pub. Date Jan. 7, 1993.A system for measuring the "time of flight" or transfer time of a sound wave in a gas by using the relation between the gas temperature and the velocity of the sound wave in the gas, and calculating therefrom the temperature of the gas. The system comprises an emitter, which generates a sound which is coherent in phase, at one frequency or a group of frequencies; a self-correlating decoder and a receiver, which is associated with the emitter, and which sends the sound to a filter system and to an assembly controlled by a microprocessor, which processes the signal coming out of the filter system in a shape similar to a Hamming wave shape in order to determine the absolute maximum value and therefrom determine the transfer time. With this knowledge, it is easy to relate the transfer time to the distance traveled between the emitter and receiver and the known properties of the gas, in order to arrive at the temperature of the gas through which the sound has been sent.
Patent PT-101828-A (PT)
Inventor: LEITAO PAULO JORGE DIAS
IPC: B44B5/00
Filed: 1996-02-09
Abstract: The invention deals with a technology for minting coins and medals. The technology is based on the utilization of metal blanks with similar diameters, one being very thin (hereafter named as the foil), joined together by mechanical means during the impartion of the surface details by the minting dies. The technology requires the design and manufacture of a special geometry in the edge of the thicker disk in order to make possible assembly of the metal blanks. The proposed technology is based on a multi-stage manufacturing process consisting of three cold metal forming operations (preforming, rimming and coining) and one intermediate annealing treatment. The first metal forming operation ensures the preforming of the thicker disk blank, hereafter named as the disk. The second metal forming stage is the rimming operation in which the preformed disk is bent along its diameter in order to generate a suitable profile for subsequent assembly with the foil. The third metal forming stage is a coining operation in which the metal blanks (disk and foil) are assembled together, by locking the foil into the rimmed edge of the disk, during the imprint of the surface details. The annealing treatment is to be performed before the coining operation. The goal is to restore the initial ductility of the disk prior to the final coining stage.
Patent PT-104879-A (PT)
Title: Hidrogel de dextrino para aplicações biomédicas
Inventor: GAMA FRANCISCO MIGUEL PORTELA DA
IPC: A61L27/52
Filed: 2009-12-10
Abstract: A INVENÇÃO CONSISTE EM FORMULAÇÃO DE HIDROGÉIS DE DEXTRINO OXIDADO RETICULADO COM DIHIDRAZIDA DO ÁCIDO ADÍPICO, PODENDO INCLUIR NA SUA FORMULAÇÃO POLISSACARÍDEOS, PROTEÍNAS, NANOGEIS, GRANULADOS BIOACTIVOS OSTEOGÉNICOS OU CÉLULAS PARA REGENERAÇÃO DE TECIDOS E LIBERTAÇÃO CONTROLADA DE AGENTES BIOACTIVOS. ESTA INVENÇÃO CONSISTE EM HIDROGÉIS QUE PODEM SER INJECTÁVEIS, DE ELEVADA BIOCOMPATIBILIDADE E BIODEGRADÁVEIS, PARA UTILIZAÇÃO EM MEDICINA REGENERATIVA COMO VEÍCULO DE MATERIAIS GRANULADOS E CÉLULAS, FUNCIONANDO SIMULTANEAMENTE COMO SISTEMA DE LIBERTAÇÃO CONTROLADA DE FÁRMACOS, E.G. DE MOLÉCULAS HIDROFÓBICAS E DE PROTEÍNAS TERAPÊUTICAS.
Patent PT-115074-A (PT)
Title: Flocos de cargas minerais conjugadas com microfibrilas e nanofibrilas de celulose para aplicação na produção de material papeleiro com propriedades papeleiras melhoradas
Inventor: ANA FILIPA MARTINS LOURENÇO
IPC: D21H11/00
Filed: 2018-10-10
Abstract: ESTA INVENÇÃO PRETENDE RESOLVER O PROBLEMA ATUAL DO USO DE ADITIVOS SINTÉTICOS, PREJUDICIAIS PARA O AMBIENTE E DISPENDIOSOS, NO PROCESSO DE PRODUÇÃO DE MATERIAL PAPELEIRO COM PROPRIEDADES PAPELEIRAS MELHORADAS, NO QUE DIZ RESPEITO AO AUMENTO DO ÍNDICE DE TRAÇÃO (A SECO E A HÚMIDO), COM MAIOR RETENÇÃO DE CARGAS MINERAIS, MAIOR RESISTÊNCIA MECÂNICA E RESISTÊNCIA AO AR (ADEQUADA PARA APLICAÇÕES DE EMBALAGEM), MENOR RUGOSIDADE, MAIOR OPACIDADE E AINDA MENOR ABSORÇÃO CAPILAR DE ÁGUA. ESTA INVENÇÃO CONSISTE EM PRODUTOS DE FLOCOS (1), PARA APLICAÇÃO EM FIBRAS CELULÓSICAS (2), CONSTITUÍDOS POR CARGAS MINERAIS CONJUGADAS COM MICROFIBRILAS OU NANOFIBRILAS DE CELULOSE, E NO SEU USO NA PRODUÇÃO DE MATERIAL PAPELEIRO E NO PRODUTO PAPELEIRO RESULTANTE.
Patent RO-87621-A (RO)
Inventor: MAYER WILLY
IPC: C07C311/53
Filed: 1983-08-29
Abstract: The invention relates to N-phenylsulfonyl-N'-pyrimidinylureas and N-phenylsulfonyl-N-triazinylureas of the general formula    <IMAGE> (I)  wherein R1 is hydrogen, halogen, nitro, amino, C1-C5alkyl, C1-C4haloalkyl or a -Q-R7, -CO-OR8 or -(CO)n-NR9R10 radical, R2 is hydrogen, C1-C4alkyl, C1-C4alkoxy, C1-C4alkylthio, C1-C4haloalkyl, C1-C4haloalkoxy, halogen or alkoxyalkyl containing not more than 4 carbon atoms, R3 is C2-C10alkenyl which is substituted by one or more fluorine or bromine atoms or by one or more hydroxyl, cyano, nitro, -(Y)m-CO-(Z)n-R8, -SO2-NR11R12, -S(O)p-C1-C3haloalkyl or -S(O)n-C1-C3alkyl groups and which may additionally be substituted by one or more chlorine atoms, R4 is C1-C3alkyl, C1-C3haloalkyl, C1-C3alkoxy or C1-C3haloalkoxy, R5 is hydrogen, halogen, -NR13R14, C1-C3alkyl, C1-C3haloalkyl, C1-C3alkoxy or C1-C2haloalkoxy, R6 is hydrogen, C1-C3alkyl or C1-C3alkoxy, X is oxygen or sulfur, and E is nitrogen or the methine group, and R7 is C1-C4alkyl which is substituted by halogen or C1-C3alkoxy or is C3-C5alkenyl, R8 is C1-C4alkyl, C1-C4haloalkyl or C2-C6alkoxyalkyl, R9, R10, R11, R12, R13 and R14, each independently of the other, are hydrogen or C1-C3alkyl, Q is oxygen, sulfur, the sulfinyl or sulfonyl bridge, Y is oxygen, sulfur or -NR16-, wherein R16 is hydrogen or C1-C3alkyl, Z is oxygen, sulfur or -NR17-, wherein R17 is hydrogen or C1-C3alkyl, m and n are each 0 to 1, and p is 0, 1 or 2, and to the salts of these compounds with amines, alkali metal bases or alkaline earth metal bases. These compounds have good pre- and postemergence selective herbicidal and growth regulating properties.
Patent RU-94007618-A (RU)
Inventor: PETRISHCHEV S A
IPC: D06H7/24
Filed: 1994-03-01
Abstract: FIELD: mechanical engineering. SUBSTANCE: these machines with vertically moving straight blade can be used in furniture making and leather-haberdashery industry. Used in crank-slide mechanisms is pivoted (by bearings) fastening of pins in cranks and slide member, and pins are also rigidly connected with connecting rod. This arrangement with quickly moving system of connecting rod-pins leads to substantial vibration of entire machine which is harmful to operator's hands. Dynamic characteristics of such mechanisms sharply worsen due to wear of their parts. Offered is rigid connection of pins with crank and slide member and by their other ends to install them in connecting rod on bearings. This makes crank-slide mechanism lighter, reduces wear of its parts and vibration intensity of entire machine. EFFECT: high efficiency.
Patent RU-94009011-A (RU)
Inventor: IL IN V V
IPC: F25C1/00
Filed: 1994-03-15
Abstract: FIELD: food industry. SUBSTANCE: anchors are frozen into ice in late autumn or in winter on open reservoirs in cells formed by polymeric sheets or other materials having low freezing effect through depth and with anchor surface area sufficient to ensure desired strength of ice-reinforcement structure when removing it from reservoir. In spring, ice cells are broken off by means of crane truck or other hoists through anchor thimbles and removed from reservoir. EFFECT: provision for mechanized ice preparation for food stores.
Patent RU-94021193-A (RU)
Inventor: NOVIKOV A N
IPC: C25D17/10
Filed: 1994-06-07
Abstract: FIELD: electrodeposition. SUBSTANCE: electrode for deposition of electroplating on internal surfaces of parts has hollow anode rod, is supplemented with hollow anode rod with ring anodes which is placed inside first one so that ring anodes of additional rod are positioned coaxially to anodes of external rod. Ring anode of external rod has holes to remove spent electrolyte arranged at angle to rotation axis of electrode. Longitudinal holes for passing of spent electrolyte placed in parallel to rotation axis, ring grooves directed perpendicular to rotation axis of hole means for feed of electrolyte are made in ring protrusions of additional (internal) hollow rod. EFFECT: improved working conditions due to formation of closed system to feed and to remove electrolyte and due to formation of multioperational electroplating system.
Patent RU-94032182-A (RU)
Inventor: ROMASHOV V V
IPC: G01C19/42
Filed: 1994-08-29
Abstract: FIELD: gyroscopic instrument engineering, in particular, gyro integrators; can be used for measurement of turning angles, vectors of linear and angular velocities and linear accelerations of a moving object in platformless inertial navigation systems. SUBSTANCE: the device for measurement of linear and angular velocities and turning angles of a moving object has three linear velocity and turning angle meters installed orthogonally to one another, series- connected differentiating unit, modulus formation unit, "voltage-to-code" converter, correction signals generating unit and amplifier-converter unit, as well as unit for determining the sign of linear acceleration and angular velocity, whose input is connected to the second output of the differentiating unit, and the output - to the second input of the "voltage-to-code" converter; each meter has, successively positioned in the axis of meter sensitivity, the first gyro integrator of linear accelerations, position pick-up of gyro integrators of linear accelerations, and second gyro integrator of linear accelerations, as well as a data processing unit, whose first and second outputs are connected to the respective inputs of the "voltage-to-code" converter and differentiating unit; the position pick-up of the gyro integrators has two stators with windings and a rotor, one of the stators is secured on the meter housing, the other stator is installed in the sensitive axis of the first gyro integrator, and the rotor is positioned in the sensitive axis of the second gyro integrator; the outputs of the stator windings are connected to the respective inputs of the data processing unit; the suspension axle of one of the gyro integrators of each meter carries a torque motor, the inputs of the torque motors are connected to the respective outputs of the amplifier-converter unit; each gyro integrator has a two-degree-of-freedom unbalanced gyro whose sensing element uses two gyromotors connected "in pair" and having similar design parameters; the vectors of angular momenta of the gyros are directed to the opposite sides, and an intergimbal erection system using series-connected attitude sensor installed on the suspension axle, amplifier and slaving-torque motor secured in the sensitive axis of the gyro integrator. EFFECT: improved design.
Patent RU-94037227-A (RU)
Inventor: KORSHUNOV A A
IPC: B61D27/00
Filed: 1994-10-04
Abstract: FIELD: railway transport; heating systems. SUBSTANCE: system has boiler 1 with outlet pipeline 5 connected with expansion tank, air heater, supply and return heating pipes, 6 and 7, respectively, and header connected with outlet pipeline 5, supply heating pipes 6, air heater 4 and expansion tank. Header and expansion tank are made in form of tank 3 with vertical partition 8 mounted on chimney 2. Partition arranged in parallel with generating surface of inclined cover 9 of tank 3 divides tank into expansion chamber 10 and header chamber 11 limited inside by chimney 2. Chambers communicate through slot 12 provided between partition and cover at the top and by placing drain pipe 15 of expansion chamber 10 into outlet pipeline 5 at the bottom. EFFECT: reduced power consumption, enhanced fire safety. 1 dwg
Patent RU-94038825-A (RU)
Inventor: KAN E L
IPC: A61B5/02
Filed: 1994-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves examining patient sinus node state, arterial blood pressure, and hemodynamics under condition of relative balance (basic data) and then repeating the examination under condition of intellectual and emotional stress at verbal level. The results obtained are compared with respect to each other and some reference values taking into account the anthropometric data taken from the patient. Then cardiovascular system disease early stage differential diagnosis is set based on the mentioned data using some tables and applying intellectual and emotional stress response analysis. EFFECT: enhanced accuracy of diagnosis.
Patent RU-94041704-A (RU)
Inventor: EHZHEN JUSZ MISHAL RILEVSKI
IPC: F24J2/50
Filed: 1993-03-31
Abstract: FIELD: power engineering. SUBSTANCE: device has a number of members 16 arranged horizontally and at a distance from each other above each other to define a shield provided with outer surface 16 exposed to solar beams and inner surface 20 which can be in the vicinity of the fluid to be heated. Shaped members 16 have two reflecting surfaces, the cross- section of which are that to define a number of air passageways 16 between them. There are special means 30 to close the screen from the side of the inner surface. The means serves for shutting off the air in said passageways. EFFECT: enhanced efficiency.
Patent RU-94042256-A (RU)
Inventor: TOSIKAZU SAVAI
IPC: H04M1/02
Filed: 1994-11-25
Abstract: FIELD: radio engineering. SUBSTANCE: receiver has first case mounting integrated circuit that controls its components and second case hinged to the first one and mounting antenna. EFFECT: improved reception of radio waves due to installation of integrated circuit and antenna on different cases.
Patent RU-94044934-A (RU)
Inventor: SIVKOV M N
IPC: C22F1/14
Filed: 1994-12-27
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: method includes preparation of precious metal smelt, introduction into it of alloying components capable of producing stable refractory oxide compounds, and subsequent solidification of smelt by way of freezing it to form an ingot. Then metal is smelted once again and dispersed from liquid state followed by its rapid solidification on moving substrate upon cooling with velocity 10 K/s. Obtained foil stock is subjected to internal oxidation, pressing and immediately afterward to hot hammering. Preliminary dispersing of alloy from liquid state confers it inclination to accelerated oxidation, which promotes formation of material structure responsible for high refractoriness. EFFECT: increased refractoriness of alloy.
Patent RU-95101383-A (RU)
Inventor: DEHNNI D LOUEH
IPC: H04S3/00
Filed: 1995-02-01
Abstract: FIELD: systems for use with headphones. SUBSTANCE: provision is made for individual positioners incorporating only scalers or delay lines for each channel so that same sound-track location filters can be used for greater number of voices or input channels. EFFECT: improved accuracy in locating sound tracks at any of multiple points around listener and provision for stepless change-over of sound-track positions from one point to other as if apparent sound source moved relative to listener during panning.
Patent RU-95102163-A (RU)
Inventor: DOROKHOV N S
IPC: B23B1/00
Filed: 1995-02-14
Abstract: FIELD: cutting, namely drilling of difficult-to-form steels and alloys, particularly at making defense-purpose article. SUBSTANCE: part is worked with use of low-melting surface alloy being fed by batches in melt state to cutting zone. In order to keep strength characteristics of material, part to be cut is not subjected to heating. Low-melting surface alloy is heated up to melting in heating device. Special additives are added to said surface alloy for elimination of embrittling at condition of shock-wave loads. Surface alloy consists of (mass.%): zinc 5-15, tin 85-95 and bismuth 0.01- 0.5. EFFECT: enhanced efficiency.
Patent RU-95103299-A (RU)
Title: Preserve "nezhnost"
Inventor: KOLMOGOROV JU M
IPC: A23L17/00
Filed: 1995-05-07
Abstract: FIELD: food product. SUBSTANCE: novelty of squid preserve involves introduction as one of main ingredients boiled pumpkin in amount of 29.0-34.0%. Pumpkin with squid meat gives nourishing, tasty food product having bright-orange color with white. EFFECT: higher biological value, improved taste.
Patent RU-95103859-A (RU)
Inventor: MOSKALEV P B
IPC: G05D1/00
Filed: 1995-03-16
Abstract: FIELD: control units. SUBSTANCE: device has input stimulus detector, preliminary filter, input stimulus amplifier, software balancing unit, detectors of flight characteristics, unit which calculates feedback, shared adder, servo, unit which generates monitored parameter, model unit, error adder, correction unit and multiplier. Correction unit has function generators, sign function generator, multipliers, non-linear converters and integrators. EFFECT: remote control of aircraft, increased stability and control features due to possibility of self-tuning. 15 cl, 4 dwg
Patent RU-95105703-A (RU)
Inventor: ZIGMOND G V
IPC: A61B17/06
Filed: 1995-04-13
Abstract: FIELD: medicine; medical equipment. SUBSTANCE: surgical tool designed for removal of foreign bodies or pus and sebaceous glands secretion from the skin is a flat arc-shaped rod with a hemispherical head and a neck smoothly becoming the thicker part of the tool. The latter is a holder. The needle-shaped end of the tool is its second working end. EFFECT: convenience in operation.
Patent RU-95106754-A (RU)
Inventor: VJALYJ V V
IPC: B63H11/10
Filed: 1995-04-20
Abstract: FIELD: shipbuilding. SUBSTANCE: torque is transmitted from motor to impeller in hub of straightening device by means of reduction gear located in blade of straightening device. Propeller shaft of such propeller does not pass through water flow of water conduit and consequently proposed propeller possesses better hydrodynamic characteristics as compared with similar propellers. EFFECT: enhanced reliability and improved hydrodynamic characteristics.
Patent RU-95108977-A (RU)
Inventor: SOKOLOV V D
IPC: A61P31/10
Filed: 1995-05-30
Abstract: FIELD: veterinary science. SUBSTANCE: new medicinal preparation containing active component aquabor has additionally dimedrol, dioxydin, aerosil, purified sulfur, polar fox fat at the following ratio of components, wt.-%: aquabor, 20-40; dimedrol, 0.7-1.5; dioxydin, 0.7-1.5; aerosil, 2-4; purified sulfur, 3-6; and polar fox fat, 40-80. EFFECT: high therapeutic effectiveness, broad spectrum of fungicide, acaricide, antimicrobial action, low toxicity, ecological safety of preparation.
Patent TW-200407199-A (TW)
Title: Ultrasound atomizer device generating high content sub-micron droplets
Inventor: Yang zhe-hua
IPC: B05B17/06
Filed: 2002-11-12
Abstract: The present invention relates to an ultrasound atomizer capable of generating high content sub-micron droplets. The invented ultrasound atomizer device uses 3.0MHz or 5.0MHz oscillation frequency to reduce the average particle size of the sub-micron droplets and uses a plurality of piezoelectric plates to compensate for an insufficient amount of droplets, and includes an AC/DC converter, an oscillation circuit, a power amplification device, an oscillation liquid storage device, and at least a piezoelectric plate, in which the AC/DC converter converts an AC current into a DC current to provide a DC voltage to the oscillation circuit. The oscillation circuit generates the oscillation frequency required by the piezoelectric plate. The power amplification device amplifies the oscillation frequency and the piezoelectric plate is located beneath the bottom of the oscillation liquid storage device. The electricity is connected to the amplified oscillation signal to generate oscillation. The oscillation liquid storage device uses the oscillation generated by the piezoelectric plate to generate the ultrasound atomized droplets.
Patent TW-200409572-A (TW)
Title: Method of making connections on a conductor pattern of a PCB
Inventor: CHI WAN-GUO
IPC: H05K3/00
Filed: 2002-11-27
Abstract: A method of making connections on a conductor pattern of a PCB comprises the steps of: (a) prepare a substrate with a conductive layer at a side thereof, (b) form the conductive layer to a conductor pattern having first portions and second portions, wherein the first portions and a second portions have difference in height, and (c) provide an insulating layer on the substrate for sheltering the second portions of the conductor pattern but exposing the first portions of the conductor pattern. The first portions can plate Ni-Au layers on the exposed parts thereof to form interconnections to electrically connect the conductor pattern with another electronic device. The first portion also can be interfacial connections to connect the conductor patterns at different layers in a multi-layer PCB.
Patent TW-200306161-A (TW)
Title: Dairy process and product
Inventor: MCJARROW PAUL
IPC: C12P1/00
Filed: 2002-12-13
Abstract: The invention provides a method for the combined production of a sialyl-oligosaccharide and desialylated glycomacropeptide (desialylated GMP). A sugar and glycomacropeptide (GMP) are reacted in the presence of a sialidase capable of desialylating GMP to produce desialylated GMP and sialyl-oligosaccharide and the sialyl-oligosaccharide produced is recovered.
Patent TW-200301320-A (TW)
Title: Plating system
Inventor: KAWAGUCHI HIDEHIKO
IPC: C25D21/04
Filed: 2002-12-13
Abstract: A plating system in which a plating process of a semiconductor substrate held by a wafer holder provided on the top of a plating tank is conducted while jetting the plating liquid upward from the lower side in the plating tank, wherein a plurality of nozzles for removing bubbles adhered on the surface of the semiconductor substrate are provided in the tank so that the plating liquid is jetted from the nozzles to the semiconductor substrate.
Patent TW-200411331-A (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: COX HENDRIKUS HERMAN MARIE
IPC: G03F7/20
Filed: 2002-12-19
Abstract: A reaction mass 14; 54; 64 and an actuator 15; 55; 65 are used to reduce unwanted vibrations of an optical element 10; 50; 60 in the projection system of a lithographic projection apparatus. The reaction mass 14; 54; 64 may be mechanically connected only to the optical element 50; 60 or may be compliantly mounted to the projection system frame 11.
Patent TW-200301729-A (TW)
Title: Key sheet member and manufacturing method thereof
Inventor: SHIGETA HIROYASU
IPC: B29C45/14
Filed: 2002-12-27
Abstract: A decorating sheet (2) in which at least a metal thin film layer (7) is laminated on the back side of a semitransparent substrate sheet (3) having 80-93% visible light transmissivity and 5-50% Haze, is constituted to be uniformed with a plurality of transparent resin, members (11) to be button portions (19).
Patent TW-200306377-A (TW)
Title: Multiple ply paper wiping product having a soft side and a textured side
Inventor: MILLS RUSSELL P
IPC: D21H27/30
Filed: 2002-12-31
Abstract: A laminate wiping product is disclosed. The wiping product includes a first outer ply that has a textured surface. For example, the first outer ply can be an uncreped throughdried paper web having a three-dimensional conformation. The second outer ply, on the other hand, can be a smoother and softer web. The plies are laminated together by any suitable process. In one embodiment, the plies are embossed and nested together to form the final product.