baber/WOPTO huggingface dataset:
Patent PT-102351-A (PT)
Title: Device for catching mist or fog microdrops or drops of rain, and their combination for subsequent storage
Inventor: RECIO CARLOS A SANCHEZ
IPC: E03B3/28
Filed: 1999-08-31
Abstract: Device comprising a moulding 2 that supports at least one net (network) 3 and, optionally, a series of shelves 7 formed in turn by a moulding integral with the moulding 2 and connected to the latter by straight bars 8, forming with said principal moulding 2 an angle of 30 degrees to 90 degrees, preferably 45 degrees, these secondary mouldings also supporting the corresponding net, the moulding 2 resting on straight lateral supports 4 which form an angle with the vertical of 0 degrees to 30 degrees, preferably 10 degrees, which angle may, optionally, by means of a fixing and rotation system, vary in order for its optimum value to be chosen and, in specific applications, maintaining the moulding horizontal in relation to the ground, which device includes, in the lower part of the moulding 2, and integral with it, a wedge 5 for collecting water with a sufficient slope for this to be able to flow, which, by means of conventional systems, enables it to be transported to a collector for utilization, the moulding 2 also having straight bearing supports 6 which support it on the bench 1 existing on the ground. <IMAGE>
Patent PT-105028-A (PT)
Title: Motor eléctrico de estator girante (m.e.e.g.)
Inventor: MASCARENHAS MANUEL JOSE BARROSO
IPC: H02K1/00
Filed: 2010-03-29
Abstract: A INVENÇÃO CONSISTE NUM MOTOR ELÉCTRICO DE ESTATOR GIRANTE QUE SE COMPORTA COMO DOIS MOTORES QUE CORRIGEM ENTRE SI QUALQUER DIFERENÇA DE POTÊNCIA E VELOCIDADE POIS ESTÃO SIMULTANEAMENTE LIGADOS PELO MESMO CAMPO MAGNÉTICO CONFERINDO-LHE ASSIM A FUNÇÃO DE MOTOR E DIFERENCIAL. A INVENÇÃO TEM APLICAÇÃO PARA TRACÇÃO EM AUTOMÓVEIS E ROBÓTICA. 1 - ESTATOR DO MOTOR 2 - ROTOR DO MOTOR 3 - VEIO DE UTILIZAÇÃO 4 - VEIO DE UTILIZAÇÃO 5 - ALIMENTAÇÃO DC DO MOTOR I - INVERSOR DO SENTIDO DE ROTAÇÃO MECÂNICO M - MOTOR
Patent PT-105546-A (PT)
Title: Equipamento para limpeza florestal de arbustos com arranque e armazenamento de biomassa arbustiva.
Inventor: RAMOS ANTONIO MANUEL DE AMARAL MONTEIRO
IPC: A01G23/06
Filed: 2011-02-26
Abstract: O PRESENTE INVENTO REFERE-SE A FERRAMENTA DE LIMPEZA AGRÍCOLA E FLORESTAL ATRAVÉS DE ARRANQUE DE ARBUSTOS E FUNÇÃO DE APROVEITAMENTO DE BIOMASSA PARA LIMPEZA TERRENOS COM INFESTANTES NATURAIS OU ZONAS SUJEITAS A INCÊNDIOS. DE FORMA A REALIZAR ESTAS OPERAÇÕES COMPREENDE UMA ESTRUTURA (1) DE SUPORTE DOS MONTANTES (27) AO BRAÇO DE UMA MÁQUINA. A ESTRUTURA (1) SUPORTA OS CILINDROS HIDRÁULICOS DE ARRANQUE (13), ACIONANDO BRAÇOS DE ARRANQUE (2, 3), COM LÂMINAS DE ARRANQUE (4, 5) E BARRAS DE ENCOSTO DENTES PARALELOS (7) E DE ENCOSTO LISAS (6). A ESTRUTURA (1) ALOJA DOIS BRAÇOS DE RECHEGA (14, 15) ACIONADOS POR CILINDROS HIDRÁULICOS DE ARRANQUE (18), DOIS BRAÇOS DE APERTO SUPERIOR (20, 21) E BRAÇOS DE APERTO INFERIOR (22, 23) ACIONADOS POR CILINDROS HIDRÁULICOS DE APERTO (24). A SEQUÊNCIA DE ARMAZENAMENTO E ARRANQUE É AUTOMATIZADA, COM OBJETIVO DE EXECUTAR AS OPERAÇÕES O MAIS RÁPIDO POSSÍVEL COM MENOR INTERVENÇÃO OPERADOR.
Patent PT-109227-A (PT)
Title: Mola multifunções
Inventor: PAULO JORGE AZENHA DOS SANTOS PEREIRA
IPC: B42F1/02
Filed: 2016-03-11
Abstract: OBJECTO EM PLÁSTICO INJECTADO QUE DESEMPENHA AS FUNÇÕES DE PORTA-CHAVES, MOLA DA ROUPA, GRAMPO DE SACOS DE PLÁSTICO, GANCHO DE CARTÕES DE IDENTIFICAÇÃO, CERRA CABOS, CLIP DE DOCUMENTOS, PENDENTE DE CORTINADOS.
Patent PT-109518-A (PT)
Title: Rolha flexível
Inventor: ALBERTINO GOMES DE SÁ VELHO
IPC: B65D39/16
Filed: 2016-07-08
Abstract: O PRESENTE INVENTO REFERE-SE A UMA ROLHA FLEXÍVEL, DE USO FÁCIL E REUTILIZÁVEL, BASEADA NUMA SÓ PEÇA COMPACTA, MOLDADA A PARTIR DE MATÉRIA-PRIMA FLEXÍVEL, CARACTERIZADA POR CONJUGAR TRÊS ELEMENTOS FUNDAMENTAIS, INTERDEPENDENTES, MAS AJUSTÁVEIS INDIVIDUALMENTE: VEDANTE (1), EM FORMA DE CILINDRO LIGEIRAMENTE CÓNICO, COM A PARTE MAIS GROSSA VIRADA PARA O INTERIOR DO GARGALO, DE FORMA A EXERCER A MAIOR PRESSÃO DE APERTO EM PROFUNDIDADE; BATENTE (2) EM FORMA DE UMA ARGOLA TUBULAR MACIÇA, PARA SERVIR DE BATENTE E PUXADOR, FLETINDO-SE O RESPETIVO ARO PARA AGARRAR E PUXAR; PINO CENTRAL (3) MACIÇO, EM FORMA DE DEDAL, INCIDINDO COMO UMA ILHA NO CENTRO DA ROLHA, DE FORMA A INTRODUZIR O VEDANTE (1), ESTICANDO-O PELA ¿PONTA DE INSERÇÃO¿ (7), ATRAVÉS DA PRESSÃO EXERCIDA NO TOPO. O VEDANTE (1) TEM A ¿PONTA DE INSERÇÃO¿ (7) MACIÇA E ABOLADA, A FIM DE, RESPETIVAMENTE, MANTER A FORMA CILÍNDRICA DO VEDANTE, EVITANDO ASSIM A FORMAÇÃO DE PREGAS PERIFÉRICAS NA ¿PAREDE DO TUBO¿ (5), AO COMPRIMIR-SE SOB PRESSÃO, E GUIAR O INÍCIO DA INSERÇÃO.
Patent RU-94018135-A (RU)
Inventor: KHARAZ I I
IPC: G01V1/00
Filed: 1994-05-17
Abstract: FIELD: seismic prospecting. SUBSTANCE: method can be used to study thin-layer complexly constructed media. Interference sources with vibration radiators are used to excite elastic vibrations by selection of frequency characteristic of function of cross correlation and its duration. Radiators are moved along profile. Vibrations are registered with the aid of frequency filter of area family of geophones and are stored. In this case frequency range and duration of radiated signal are so selected that frequency characteristic of function of cross correlation corresponds to frequency characteristic of medium in prospected range of depths and function duration is so chosen that it will not exceed difference of registration times of waves reflected from closely located boundaries of thin-layer section. Length of excitation base, number of sources and distances between them are determined on the basis of maximal frequency of required frequency range. Spacing of movements of radiators is determined depending on frequency characteristic of function of cross correlation and its duration. Parameters of area families of geophones are determined on the basis of maximal frequency of radiated signal and seam velocity in region of registration of vibrations. Parameters of frequency filter are found by spectrum of radiated signals to register reflected waves with uniform amplitude spectrum within limits of frequency range of radiated signals. Storage of vibrations is performed by common registration point by pulse correlograms with input of static corrections and length storage base changing in time agreement with frequency characteristic of function of cross correlation and velocity characteristic of medium at level of prospected boundaries. EFFECT: increased authenticity of method thanks to enhanced rarefaction of recording in time. 1 cl
Patent RU-94021717-A (RU)
Inventor: PIJANZIN V T
IPC: A61M1/08
Filed: 1994-06-08
Abstract: FIELD: medical appliances. SUBSTANCE: this relates to massaging devices of vacuum type. It can be used even by single-arm patient to apply cupping-glass to any part of body and to perform selfmassage including pulsing massage. At stationary use of cupping-glasses (in sanatoria, hospitals, etc. ) productivity is increased substantially, and fatigue of medical personnel is reduced. Cupping-glass has vacuum bell with spool-valve unit and its passages are connected with bell hollow, with atmosphere and with vacuum source for example with domestic vacuum cleaner. In addition, spool-valve unit is provided with passage switch made in the form of shut-off valve, connected with bell by means of splittable joint such as threaded joint and located in body such as body of revolution for example ball, ellipsoid, etc. For more convenience in operation, cupping-glass is provided with quick-removable end-piece. EFFECT: high efficiency. 5 cl, 6 dwg
Patent RU-94025784-A (RU)
Inventor: PLUGIN A N
IPC: C04B18/00
Filed: 1994-07-11
Abstract: FIELD: processes for utilization of activated sludge form biological purification stations. SUBSTANCE: in order to utilize activated sludge, it is stabilized, decontaminated and heavy metals are bonded with cement. To this end, sludge is added as component to concrete mix in amount that renders the concrete mix adequately mobile, and lime is added in amount of 3-7 parts of the weight of dry sludge residue. The mix is than subjected to thermal and wet treatment at 30-35 C. High alkalinity of the mix (pH=11-12 or more) created by cement and elevated during thermal wet treatment make activated sludge reliably decontaminated and fully stabilized. Addition of activated sludge to the concrete mix composition makes it possible to eliminate expenses for water separation and decontamination, neutralization of heavy metals, transport or energy requirements when activated sludge is used as fertilizer or when it is burned up or also to replace industrial water in the concrete mix. EFFECT: more efficient utilization process.
Patent RU-94029825-A (RU)
Inventor: ANDREEV A I
IPC: G02B26/10
Filed: 1994-08-09
Abstract: FIELD: optical instruments. SUBSTANCE: blanks of scanners which are shaped as frustum cone polyhedrons are mounted in base supports of assembly unit and are processed by cutting instrument in plane in which one facet of each blank is located. EFFECT: increased efficiency. 4 cl, 3 dwg
Patent RU-94030063-A (RU)
Inventor: LINEVICH S N
IPC: C02F101/10
Filed: 1994-08-05
Abstract: FIELD: water purification process, methods of physical purification of household, industrial, municipal sewage waters from hydrogen sulfide in particular. SUBSTANCE: method provides for usage of glauconite sand and aminolignin with compact structure as sorbent to improve quality of sewage purification from hydrogen sulfide under minimum expenditures. EFFECT: increased quality of purification and decreased its cost.
Patent RU-94034405-A (RU)
Inventor: KORENMAN JA I
IPC: G01N30/08
Filed: 1994-09-19
Abstract: FIELD: analytical chemistry. SUBSTANCE: proposed invention can be used to analyze aqueous solutions while examining objects of environment. Method provides for extraction with organic solvent and evaporation of extracting agent followed by gas chromatographic detection. Propylacetate containing 0.4-1.4% of polar compound insoluble in water and used as immobile phase during gas chromatographic detection is utilized in the capacity of organic solvent. EFFECT: increased selectivity and reduced limit of detection of phenol in aqueous medium.
Patent RU-94036312-A (RU)
Inventor: KAMANINA N V
IPC: G02F1/137
Filed: 1994-09-06
Abstract: FIELD: optical instrumentation, specifically study and optimization of dynamic properties of liquid crystal cells used in holographic systems of optical information recording and in projection television systems as aid to enter and process information. SUBSTANCE: for realization of proposed proximate method of determination of initial inclination angle of molecules in liquid crystal normal incidence of light beam in plane of liquid crystal cell with rigid attachment of the latter and pulse supply voltage of sample with pulse duration much more than re-orientation time of molecules in liquid crystal are used which enables contribution of polarization phenomena and hysteresis in operation of liquid crystal cell to be levelled. EFFECT: simplification of technique of determination of initial incidence angle of liquid crystal molecules by extrapolation of lower section of transmission curve. 2 dwg, 1 tbl
Patent RU-94037332-A (RU)
Inventor: LUNATSI M EH
IPC: B01F5/00
Filed: 1994-10-04
Abstract: FIELD: chemical industry, counter-turbulent mixers are used for liquids and pastes stirring or stirring of liquids sharply different by viscosity. SUBSTANCE: mixer is made of two coaxial liquid turbulent chambers - first and second, chamber of stirring, outlet branch pipes, tangential feeding branch pipes for liquid components feeding, carrying off pipeline and perforated branch pipe for paste feeding. Stirring is exercised due to transformation of rotation energy during joining of two rotating in opposite directions streams of mixture liquid components in energy of turbulent stirring, that is achieved by choice of geometrical characteristics of apparatus proceeding from condition of liquid components streams in chambers angular momentums equality. To decrease hydraulic resistance branch pipe is located inside steam-air core of turbulent stream continuity break on axis of chamber. EFFECT: improved process. 3 dwg
Patent RU-94045200-A (RU)
Inventor: VOROB EV V V
IPC: F28G11/00
Filed: 1994-12-27
Abstract: FIELD: cleaning of metal articles in food-stuffing industry and farming. SUBSTANCE: set has furnace with burner, offtake, muffle, exhaust pipe and steam line with nozzle for feeding steam to muffle. Smoke intake chamber is mounted in wall of offtake. Smoke intake chamber is made in form of taper-shaped branch pipe with cylindrical neck which changes into diffuser. Smoke intake chamber is connected with muffle by means of downtake gas duct adjoining the diffuser. Steam line nozzle is secured in smoke intake chamber before neck concentrically relative to neck and diffuser. Set is provided with chamber which is brought in communication with muffle and exhaust pipe. EFFECT: enhanced efficiency. 2 cl, 2 dwg
Patent RU-95100734-A (RU)
Inventor: CHERNYSHEV G D
IPC: H01H25/06
Filed: 1995-01-18
Abstract: FIELD: control of vehicles. SUBSTANCE: groove 28 for allowing the handle of a lever to be passed through is interposed between the grooves made on cover 15 of housing 10. EFFECT: simplified design.
Patent RU-95102018-A (RU)
Inventor: IL IN A A
IPC: D06M13/352
Filed: 1995-02-10
Abstract: FIELD: chemical industry. SUBSTANCE: agent for restoration of service properties of special fabric articles comprises butyl-styrene rubber based latex, 4,5,6-trichlorobenzozalinone-2-colorant, alkaline agent and water, the ratio of components being as follows (wt%): 40-80 butyl-styrene rubber latex 950%); 1-5 colorant such as 4,5,6-trichlorobenzoxazalinone-2; 1-5 alkaline agent; and the water balance. EFFECT: longer service life of special fabric articles greater ecological safety while using the agent.
Patent RU-95104329-A (RU)
Inventor: KOMRATOV JU S
IPC: C21C7/06
Filed: 1995-03-27
Abstract: FIELD: metallurgy. SUBSTANCE: method includes discharging acidic intermediate product from steelmaking unit into steel-teaming ladle, carbonization, deoxidation, alloying in the ladle, addition of urea together with active filler (consisting of microalloying and modifying substances), and a binding material in the form of briquets in amount 1.0-5.0 kg/t, after which metal is cast into molds. Distinguishing feature consists in that briquets are entered into the smelt at the same time with aluminium differentially in two portions: the first one in amount of a half that of required amount after 1/5 part of the ladle height is filled, and remained half after filling 2/3 parts of the same, the binding material being Portland cement. Cast steel has its specified chemical makeup. Method allows casting a steel with small-grain uniform structure across sheet section, elevated strength and cold resistance. EFFECT: improved performance of steel. 1 cl
Patent RU-95104679-A (RU)
Inventor: TRUBETSKOJ K N
IPC: E21B43/28
Filed: 1995-04-03
Abstract: FIELD: mining industry. SUBSTANCE: ore deposit is opened with boreholes equipped with casing strings, filters, portals, and electrodes. Boreholes are arranged in such a way that, when electrodes are powered, direction of migration of solutions and electric current were the same as that of bedding of rocks being leached. EFFECT: enhanced efficiency of leaching. 2 cl, 1 dwg
Patent RU-95104734-A (RU)
Inventor: SHARGORODSKIJ V S
IPC: F01D25/12
Filed: 1995-03-31
Abstract: FIELD: power-plant mechanical engineering; boiler/turbine units with turbines having two-flow intermediate-pressure cylinders and internally sealed rotors. SUBSTANCE: plant has steam generator, steam turbine connected to the latter through main- and reheat-steam pipings and provided with high- and intermediate-pressure cylinders incorporating rotor and stator with cooling spaces for their high-temperature sections, and heat exchanger. Novelty is that some of cooling spaces for intermediate-pressure cylinders are connected to piping carrying steam extracted from first casing of front end seal of high-pressure cylinder and other spaces, to outlet of heat exchanger whose inlet is connected to piping carrying steam extracted from first casing of front end seal of high-pressure cylinder and to piping of steam extracted from reheat-steam piping. EFFECT: improved reliability and operating effectiveness of steam-turbine plant due to improved cooling conditions for two-flow intermediate-pressure cylinders of high-power steam turbines.
Patent RU-95105968-A (RU)
Inventor: FEDOROV E P
IPC: B05B17/08
Filed: 1995-04-06
Abstract: FIELD: arrangements of fountain or air humidifier type, may be used for interior decoration of homes. SUBSTANCE: cascading fountain has annular basin with pedestal positioned in the center of basin, pumping unit formed as frame carrying electric engine, ventilator and centrifugal pump mounted within cavity of basin pedestal, suction and pressure pipelines, stand pipe fixed on pedestal, plates positioned to form cascade arrangement on stand pipe, supports positioned between plates, crown-shaped bowl positioned on top the stand pipe and connected with pressure pipeline of pumping unit, funnel, side openings positioned in symmetry between stand pipe and bowl. Air intaking opening is made in upper part of side wall of pedestal at the level of ventilator. Suction pipeline of pumping unit is communicated with basin through water intaking opening made in lower part of pedestal side wall. Plate bottoms are provided with gaged through openings symmetrically arranged along plate bottom perimeter. Side wall of pedestal is provided with vertical opening through which power cable is inserted for supplying power to electric engine of pumping unit. Cascading fountain is further provided with unit for supplying low-voltage direct current to pumping unit. EFFECT: increased efficiency, simplified construction, enhanced reliability in operation.
Patent RU-95106757-A (RU)
Inventor: JAKIMOV M M
IPC: B09C1/10
Filed: 1995-04-26
Abstract: FIELD: biotechnology. SUBSTANCE: strain can be used for environment safety at industrial waste, sewage and soil treatment. Immobilized bacterial cells were placed in biofilter, its efficiency at methanol and formaldehyde decomposition is 78-95%. EFFECT: new strain of bacterium Methylobacterium indicated above, high effectiveness of decomposition.
Patent RU-95108804-A (RU)
Inventor: VERGEJCHIK JU V
IPC: B27B29/00
Filed: 1995-05-30
Abstract: FIELD: wood- working industry. SUBSTANCE: machine-tool has sawing unit, carriage, which can move with respect to the unit and be fixed to position an article in the lateral direction, and wedge-shaped cutter in the plane of the sawing tool. The cutter is made up as a double-arm lever provided with a counterweight. The axis of rotation of the lever underlies the supporting surface of the carriage. EFFECT: improved design. 5 dwg
Patent RU-95109408-A (RU)
Inventor: PIS MENKO V T
IPC: C02F1/26
Filed: 1995-06-06
Abstract: FIELD: metal-working, chemical industry. SUBSTANCE: method involves removing organic impurities by extraction. Extractants: isoamyl, hexyl and other alcohols. Before extraction LCL were acidified with phosphoric acid at amount 1.5-2% and after extraction mixture is frozen to crystallization point 3-4 C and thawed out to 0-5 C at simultaneous organic phase removing. EFFECT: enhanced quality of an aqueous phase.
Patent RU-95109986-A (RU)
Inventor: TASHKAEV V I
IPC: F04D29/62
Filed: 1995-06-14
Abstract: FIELD: manufacture of fans. SUBSTANCE: assembly of prefabricated parts of fan impeller and housing is effected by moulding the attachment units made from thermosetting or thermoplastic adhesive composition in zone of conjugation of blades 11 with main disk 3 and cover disk 4 and in zone of conjugation of ferrule and side walls in fan housing. Disks of impeller may be provided with holes in line of mounting blades 11; similar holes may be provided in side walls of fan housing in line of connection with ferrule. These holes are used for mounting bushes having grooves for locking blades 11 and ferule during assembly. After hardening of adhesive composition, bushes may be removed and holes may be filled with adhesive composition. For assembly of blades 11 with disks, use may be made of device containing support 1, template 10 made in form of coil 12 with coaxial profiled holes available in flanges 13, changeable inserts-disks whose lateral surfaces form circular chamber together with centering surface 2 of support 1. For assembly of fan housing without bushes, use may be made of device containing two detachable parallel templates connected by means of studs. Templates are provided with holes according to form of ferrule. EFFECT: reduction of labour consumption and facilitated manufacture of fan. 6 cl, 11 dwg
Patent TW-200408036-A (TW)
Title: Mechanism for exchanging chip-carrier plates for use in a hybrid chip-bonding machine
Inventor: FARASSAT FARHAD
IPC: H01L21/687
Filed: 2002-11-07
Abstract: Mechanism for exchanging chip-carrier plates, in particular for use in a hybrid chip-bonding machine (1), with: a plurality of chip-carrier plates (12), a magazine (10) to store the plurality of chip-carrier plates (12), a transport arrangement (40) comprising a first and second clamping device (42, 44) that are disposed on a movable holder (46), such that the transport arrangement is designed to remove a selected chip-carrier plate from the magazine, deliver it to a processing station, in particular a chip-detaching system (8), of the chip-bonding machine, and after processing remove it from the processing station and deposit it in the magazine, a control means to move the chip-carrier plates within the magazine in such a way that the selected chip-carrier plate is positioned at a collection point to be collected from the magazine, and a control means to move the holder of the transport arrangement, wherein the first and second clamping devices (42, 44) are disposed one above the other, in particular in a vertical arrangement, on the holder (46) and are constructed so that each can individually release or grip a chip-carrier plate in one and the same angular position of the holder.
Patent TW-200407076-A (TW)
Title: Salty and crispy cactus cookie
Inventor: YAN FENG-YOU
Filed: 2002-11-04
Abstract: The present invention relates to a salty and crispy cactus product, which is made of fruit of cactus, which after being processed, is mixed with flour, sugar, salt, and butter to make a pie. This is a special cookie with strawberry flavor and crispy and delicious.
Patent TW-200300085-A (TW)
Title: Process for producing optically active oxoheptenoic acid ester
Inventor: SHIMIZU MASAMICHI
IPC: C07D215/14
Filed: 2002-11-14
Abstract: A novel process for producing an optically active (E)-7-[2-cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl]-5-hydroxy-3-oxohept-6-enoic acid ester represented by the formula (III), which is an important intermediate for medicines. It comprises reacting a 1,3-bis(trimethylsilyloxy)-1-alkoxybuta-1,3-diene represented by the formula (I) with (E)-3-[2-cyclopropyl-4-(4-fluorphenyl)quinolin-3-yl]prop-2-en-L-al, which is represented by the formula (II), in the presence of an optically active binaphthol-titanium complex obtained from 1,1'-bi-2-naphthol and titanium tetraisopropoxide, a metal salt and an amine and then subjecting the reaction product to desilylation.