baber/WOPTO huggingface dataset:
Patent EA-009973-B1 (EA)
Title: Method for monitoring bearing capacity of reinforced concrete covering or floor
Inventor: KOROLEV IGOR GENNADIEVICH
IPC: G01L1/20
Filed: 2007-02-28
Abstract: The invention relates to monitor buildings and structures, in particular, to monitor stress and strain state of covering and floor using cable-stayed reinforcement.A method for monitoring bearing capacity of reinforced concrete covering or floor with pre-stressed cable-stayed reinforcement is characterized in that each bar or cable are precalibrated for tensile stress and electrical resistivity. During erection and operation of a building when the covering or floor is being loaded, low-frequency current is passed through each bar of the cable-stayed reinforcement thus monitoring its electrical resistivity change by which the stressed state of bar/cable is determined. After maximum permissible stress in the bar is reached one can determine loading capacity of the covering or floor and inform if danger situation arises for further operation of the building or structure.
Patent EA-015330-B1 (EA)
Title: Molding machine
Inventor: VERBITSKIJ VALERIJ IVANOVICH
IPC: B22C15/30
Filed: 2009-06-30
Abstract: A moulding machine comprises a shaker arranged on an air cushion and a pneumatic press embodied as an assembly. The machine comprises a base, a pressing cylinder, a pressing piston being a support body during shaking and having in its upper part a cavity used as a shaking cylinder. A working table is provided with a shank end- a shaking piston, inside which is positioned a compressed air receiver and periodically opened ducts are made for air supply to the shaking cylinder. A lifting-absorbing cylinder with a piston and a travel limiting device is mounted in the lower part of the pressing cylinder, wherein the pressing piston is mounded on the lifting piston adapted for free displacement upwards. The shaking cylinder is filled with air through an additional receiver made in the pressing piston using ducts with section changing along the shaking piston. Due to the realization a process of double-impact shaking the inventive machine provides to increase the rate and uniformity compaction of molding mixture and the process efficiency and reduce compressed air consumption and dynamic forced transferred to the base and foundation.
Patent EA-018758-B1 (EA)
Title: Hot-water boiler
Inventor: DOBKIN SEMEN MIKHAILOVICH
IPC: F23C9/00
Filed: 2010-05-15
Abstract: The invention relates to heat engineering and may be used in communal and industrial energy for heating and hot water supply. Effect: increased energy efficiency of low-calorie local fuel resources (peat, wood waste and others). Boiler 1 is characterized by following: in the upper part of the furnace 3 cover 12 with three chimneys 13 is set, and between the ferrule 2 and the body of furnace 3 of the boiling layer 4 one- or three-pass spiral channel 14 is made for cooling the furnace with a pipe 15 intended for enter of liquefying agent with the possibility of its preheating. Spiral channel 14 is connected with a block of water heaters 16 by the air duct 17 with the ability to control the temperature of liquefying agent before feeding it under a distribution grid 5 for burning. Socket 19 for input of inert fluid 20 is made in the lower part of the furnace. The socket 19 is connected with the outlet socket 23 of an ashpit 24 of the ash removal system 11 with the help of a pipe 21 of spiral auger 22. Bunker 26 of the ashpit 24 is connected with the auger 27 of ash removal system carrier of waste inert fluid 20 from the furnace. Heat exchanger 8 is performed as a separate hosted block with vertical heat-insulated housing 30, in the upper and lower parts of which water filing socket 31 and water drainage socket 32 are welded. At the bottom the housing 30 of an exchanger 8 contains the output camera 36 for flue gases associated with smoke exhauster 40 of the exhaust system. The exhauster 40 is connected with a smoke tuba 45 and with a recirculation line of flue gases 41 through the cyclones block 42, which is connected to the supply liquefying agent supply system in the furnace 3 of the boiling layer 4.
Patent EA-016744-B1 (EA)
Title: Diflufenican-containing herbicidal combinations
Inventor: HACKER ERWIN
IPC: A01N43/40
Filed: 2009-02-19
Abstract: The invention relates to herbicidal combinations that have an effective content in diflufenican and a herbicide from the group including penoxsulam and pyroxsulam. Said herbicidal agents are characterized by improved herbicidal effects.
Patent EA-022600-B1 (EA)
Title: Manufacturing method of grinding surface on glass cosmetics
Inventor: SKUTCHANOVA ZUZANA
IPC: A45D29/04
Filed: 2011-04-12
Abstract: Manufacturing method of grinding surface on glass cosmetics, in particular the nail and skin file, from flat glass of FLOAT type, is carried out by marking at least one abrasive surface on one or two sides of a glass pane or intermediate product. This surface is then coated with fusing glue, powdered with clean quartz sand with grain size between 1 and 500 μm using a sieve, and the surplus sand is knocked-down. The intermediate product with fixed sand is inserted into the fusing furnace where it is baked at the temperature of up to 900°C. The abrasive surface may be roughened by sand blasting before the fusing glue application; the intermediate product coated with fusing glue can be decorated with glass fritte.
Patent EA-025303-B1 (EA)
Title: Method of controlling the thermal balance of the reaction shaft of a suspension smelting furnace and a concentrate burner
Inventor: SIPILAE JUSSI
IPC: F27D3/16
Filed: 2010-10-19
Abstract: The invention relates to a method of controlling the thermal balance of the reaction shaft of a suspension smelting furnace and to a concentrate burner for feeding reaction gas and pulverous solid mater into the reaction shaft of the suspension smelting furnace. In the method, endothermic material (16) is fed by the concentrate burner (4) to constitute part of the mixture formed from the powdery solid matter (6) and reaction gas (5), so that a mixture containing the powdery solid matter (6), reaction gas (5) and endothermic material (6) is formed in the reaction shaft (2). The concentrate burner (4) comprises cooling agent feeding equipment (15) for adding the endothermic material (16) to constitute part of the mixture, which is formed from the pulverous solid matter (6) that discharges from the orifice (8) of the feeder pipe and the reaction gas (5) that discharges through the annular discharge orifice (14).
Patent EA-024631-B1 (EA)
Title: Method for neutralizing polymerization catalyst
Inventor: DEWACHTER DAAN
IPC: C08F10/02
Filed: 2010-12-17
Abstract: The present invention relates to a process for cleaning a catalyst slurry preparation system and/or a catalyst preparation system. More particularly, the invention relates to a cleaning process for a catalyst preparation system and/or for a catalyst slurry preparation system, wherein an aqueous catalyst inactivation agent is used to rinse the systems, or any parts thereof. The catalysts used in the present invention may be chromium, Ziegler-Natta or metallocene catalysts.
Patent EA-024085-B1 (EA)
Title: Urea stripping process for the production of urea
Inventor: MENNEN JOHANNES HENRICUS
IPC: C07C273/04
Filed: 2011-01-07
Abstract: The invention relates to a process for producing urea wherein an aqueous urea solution, leaving a urea reaction zone is fed to a stripper, where a part of the non-converted ammonia and carbon dioxide is separated from the aqueous urea solution, which solution leaves the stripper to a first recovery section of one or more serial recovery sections and is subsequently fed to one or more urea concentration sections, wherein the urea solution leaving the stripper is subjected to an adiabatic expansion, thus creating a vapor and a liquid, which are separated before the liquid enters a first recovery section and the vapor is condensed. The invention further relates to a urea plant comprising a stripper and a first recovery section, wherein an adiabatic expansion valve and a liquid/gas separator is provided between the stripper and the first recovery section.
Patent EA-027579-B1 (EA)
Title: Processing biomass
Inventor: MEDOFF MARSHALL
IPC: B21B1/00
Filed: 2011-02-11
Abstract: Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful intermediates and products, such as energy, fuels, foods or materials. For example, systems are described that can use feedstock materials, such as cellulosic and/or lignocellulosic materials, to produce an intermediate or product, e.g., by fermentation.
Patent EA-031612-B1 (EA)
Title: Self-fixing bolting support
Inventor: ZUBKOV ANTON ANATOLIEVICH
IPC: E21D21/00
Filed: 2017-04-24
Abstract: The invention is related to mining industry and can be used for bolting of workings with friction-type tubular bolts using conventional equipment for blast-hole drilling. The technical objective of the invention is widening functional capabilities by way of bolting of workings in rocks with higher fracture intensity. A reinforced self-fixing bolting support comprises a support bed 2, a load-bearing bar 1, a lock part 7, a ring 9 mounted between the support bed 2 and the lock part 7 and welded to the load-bearing bar, an additional bar 10 conjugated with the load-bearing bar 1 and mounted in the front part 3. The additional bar 10 is fixed to prevent axial movement along the load-bearing bar 1 by welding or by areas 14 and 15 deformed in the transverse direction.
Patent EA-032508-B1 (EA)
Title: Threaded connection
Inventor: MARTIN PIERRE
IPC: E21B17/042
Filed: 2015-12-16
Abstract: A threaded tubular connection comprises a male threaded element disposed at the end of a first tubular component and a female threaded element disposed at the end of a second tubular component, the male threaded element comprising two male threadings, an outer and an inner, a first outer peripheral surface disposed between the male threadings, a first male sealing surface on said outer peripheral surface, a second outer peripheral surface, a male axial abutment surface disposed at the end of the male threaded element, and a second male sealing surface provided on the second outer peripheral surface of the male threaded element between the inner threading and the male axial abutment surface, the female threaded element comprising two female threadings, an outer and an inner, an inner peripheral surface disposed between the female threadings, at least one first female sealing surface on said inner peripheral surface, a female axial abutment surface, and a second female sealing surface provided between the female axial abutment surface and the inner female threading, the threads of said male and female outer threadings being engaged in the coupled state, the threads of said male and female inner threadings being engaged in the coupled state, the male axial abutment surface and the female axial abutment surface being abutted and engaged in the coupled state, the first male sealing surface and the first female sealing surface being in sealing contact in the coupled state, the second male sealing surface and the second female sealing surface being in sealing contact in the coupled state.
Patent EA-035579-B1 (EA)
Title: New alkynyl-substituted 3-phenylpyrrolidine-2,4-diones and use thereof as herbicides
Inventor: ANGERMANN ALFRED
IPC: C07D209/54
Filed: 2016-06-20
Abstract: The invention relates to new effective alkynyl-substituted 3-phenylpyrrolidine-2,4-dione of general formula (I) or an agrochemically acceptable salt thereof, wherein X=C-C-alkyl, C-C-haloalkyl or C-C-cycloalkyl; Y=C-C-alkyl or C-C-cycloalkyl; n=1, 2 or 3; m=1 or 2; R=C-C-alkyl or C-C-cycloalkyl; R=hydrogen or methyl; R=C-C-alkoxy-C-C-alkyl or a saturated 5- or 6-membered heterocycle having an oxygen or sulfur atom; G=hydrogen, a group L that can be cleaved off or a cation E. The invention further relates to the use of the compounds according to the invention to control weeds and undesired grasses in cultures of useful plants.
Patent EA-038079-B1 (EA)
Title: Sunscreen composition
Inventor: MENG SHENG
IPC: A61K8/895
Filed: 2017-05-22
Abstract: A sunscreen composition is disclosed comprising a blend of silicone elastomer and solvent and a cosmetically acceptable carrier; wherein the solvent is a volatile silicone oil selected from octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane, dodecamethylcyclohexasiloxane, blends of methyl trimethicone and dimethicone and mixtures thereof, wherein the volatile silicone oil of the invention has a vapor pressure value at 25°C of 2.6 to 1400 Pa; and wherein the silicone elastomer has the chemical structure of formula I. The composition may additionally optionally comprise an organic sunscreen agent. A method for providing skin care benefit, in particular photoprotection, comprises topically applying the composition to the skin.
Patent EA-039334-B1 (EA)
Title: Industrial complex for the production of charcoal
Inventor: PEKAREC ALEKSANDR ANDREEVICH
IPC: C10B49/02
Filed: 2019-01-14
Abstract: The invention describes an industrial complex for producing charcoal from briquetted wood waste, which includes the following technological sections: gaseous heat carrier preparation, ground wood waste preparation, ground wood drying, briquetting, low-temperature pyrolysis. The section for preparing the heat carrier is equipped with a multipurpose heat generator comprising a furnace chamber with a unit for introducing pyrolysis gases, and a unit for introducing a steam-gas mixture returned from the drying section into the generated heat carrier. The drying section is equipped with a drying device embodied in the form of a looped channel and operating in a mode of combined circulation in a suspended state of the steam-gas heat carrier and ground wood, wherein only a portion of the volume of a mixed stream exits the device and a portion continues to circulate within the working zone. The complex is equipped with a device for regulating the target moisture of wood particles prior to briquetting. The briquetting section is equipped with presses, preferably extrusion-type presses. The section for low-temperature pyrolysis is equipped with devices, each of which is embodied in the form of a looped channel provided with a gas-permeable recuperator installed inside the looped channel. The technical result consists in producing charcoal with increased calorific value in the form of bruquettes with high mechanical strength.
Patent ES-2187325-B1 (ES)
Title: Sistema de tratamiento de residuos solidos urbanos.
Inventor: POLANCO GOMEZ-LAVIN JAVIER
IPC: B09B3/00
Filed: 2000-10-02
Granted: 2004-08-01
Abstract: Sistema de tratamiento de residuos sólidos urbanos. Partiendo de los residuos sólidos urbanos R.S.U. se les somete a un proceso de separación en un tromel (1) que desvía la materia orgánica (2) hacia un gasificador biológico (3) del que se obtiene metano que se alberga en un gasómetro (5), mientras que el resto de los residuos sometidos a una fase de triaje (6) en la que se extraen los productos reciclables, los no reciclables pasan a una fase de compostaje (8), de la que se extrae el correspondiente compost (9), los no compostados (10) pasan a un separador densimétrico (11) que independiza los pesados (16) de los ligeros (12), y estos últimos se someten a un gasificador termoquímico (gasógeno) (13) para la obtención de gas pobre, suministrado también al gasómetro (5) desde donde, mezclado con el metano, constituye una mezcla utilizable como combustible, por ejemplo para un generador eléctrico (22).
Patent ES-2208033-B1 (ES)
Title: Metodo de identificacion de microorganismos basado en la amplificacion de dna.
Inventor: VELAZQUES PEREZ ENCARNA
IPC: A47G21/16
Filed: 2001-11-22
Granted: 2005-07-16
Abstract: El método comprende (i) la obtención de patrones de RAPD (amplificación al azar de DNA) de dicho microorganismo, y (ii) la comparación de dichos patrones con un conjunto de patrones de RAPD representativos de distintos microorganismos a nivel de especie, en el que la obtención de dichos patrones de RAPD comprende poner en contacto DNA del microorganismo con una mezcla para la amplificación enzimática de DNA que comprende uno o más iniciadores con una longitud comprendida entre 18 y 30 nucleótidos cada uno de ellos, en una concentración de, al menos, 0,1 {mi}M de cada uno de ellos, y diseñados en base a secuencias de rDNA; y en el que el anillamiento se realiza a una temperatura entre 5ºC y 15ºC por debajo de la temperatura de hibridación de los iniciadores. De aplicación en la detección e identificación de microorganismos.
Patent ES-2204289-B1 (ES)
Title: Audio codificado por remasterizacion analogica.
Inventor: BARRERO LOPEZ JOSE ALBERTO
IPC: H01R24/38
Filed: 2002-06-10
Granted: 2005-07-16
Abstract: Audio codificado por remasterización analógica. Frente a los sistemas clásicos de protección por métodos anticopia, la invención se basa en la antirreproducción por codificación del sonido en el CD master, que se duplicará a todas las copias que se realicen del mismo, de manera que dicha codificación genera alteraciones digitales tanto en la fase y frecuencia como en la amplitud del sonido, que lo deforman totalmente haciéndolo desagradable al oído humano, siendo necesaria una decodificación posterior para acceder a su audición normal. Para dicha decodificación se utiliza una llave (5) que incorpora el decodificador, provisto de un terminal macho (3) tipo "jack", enchufable en la salida (6) para auriculares del equipo reproductor (7), llave (5) provista a su vez de su propia salida (4) para dichos auriculares, de manera que sin el concurso de la llave (5) es imposible una audición correcta del soporte de audio reproducido, siendo dicha llave (5) específica para cada CD original.
Patent ES-2245533-B1 (ES)
Title: Utensilio de cocina y utilizaciones correspondientes.
Inventor: MOLI CAMPDERRICH ARMANDO
IPC: A47J36/04
Filed: 2002-11-04
Granted: 2007-05-01
Abstract: Utensilio de cocina y utilizaciones correspondientes. La invención se refiere a un utensilio de cocina para la cocción directa de alimentos como carnes, pescados o mariscos, que tiene por lo menos un asidero (2) y es apto para ser puesto sobre una fuente de calor cualquiera. Dicho utensilio comprende una placa de cocción (1) porosa de piedra natural o de material cerámico, de forma que la cocción presenta unas cualidades dietéticas ventajosas. Dicha placa (1) presenta una superficie inferior totalmente plana, apta para ser puesta, por ejemplo, sobre una placa eléctrica o vitrocerámica, y está unida de forma amovible a un asidero (2), preferentemente por medio de unos imanes (4a, 4b) de forma que la maniobra de desacoplamiento queda facilitada. Preferentemente, dicha placa de cocción (1) se utiliza para fabricar un utensilio de cocina según la invención, y dicho utensilio se usa para la cocción directa de alimentos.
Patent ES-2237292-B1 (ES)
Title: Columna antisismica mejorada para la construccion.
Inventor: PORRAS VILA F JAVIER
IPC: E04B1/36
Filed: 2003-02-05
Granted: 2009-06-04
Abstract: Columna antisísmica mejorada para la
construcción. 
     La invención consiste en una columnas
intercambiable, es decir, que se puede  cambiar por otra, o se puede
quitar para ser reparada, pues, en su interior tiene un  mecanismo
de muelle doble que le permite absorber temblores telúricos de
cierta  importancia.
Patent ES-2262395-B1 (ES)
Title: Protesis total de cadera perfeccionada.
Inventor: GALLART CASTANY XAVIER
IPC: A61F2/32
Filed: 2004-06-01
Granted: 2007-12-01
Abstract: Prótesis total de cadera perfeccionada. Constituida por un vástago femoral con doble offset para facilitar mejor adaptación anatómica con sección de cuello círculo-trapezoidal y diámetro máximo de cono igual al diámetro del cuello, con aristas entre el final del cono y resto del cuello, con extremo distal en forma de punta cónica redondeada y pulido para evitar concentración anómala de tensiones en la diáfisis ósea. Un cotilo formado por tres elementos, cúpula metálica, inserto y tornillos con forma semiesférica, zona polar aplanada para evitar contacto con el fondo del acetábulo y aumento de radio en zona ecuatorial obteniendo encaje press-fit en zona subcondral. Perfil exterior anatómico con tres escotaduras iguales a los del reborde acetabular original. La cúpula metálica tiene espesor mínimo existiendo máxima congruencia entre zona interior de cúpula metálica y exterior del inserto aumentando la superficie para transmisión de cargas produciéndose menos deformación y desgaste del inserto.
Patent ES-2322003-B1 (ES)
Title: Dispositivo de medida para medir el estado de aceites o grasas.
Inventor: MUHL MIKE
IPC: G01N27/22
Filed: 2005-03-30
Granted: 2010-04-21
Abstract: Dispositivo de medida para medir el estado de
aceites o grasas. 
     El dispositivo de medida para medir el estado de
aceites o grasas presenta  una carcasa (3), un elemento de unión
hueco (10) fijado en ésta y un soporte  (14) montado en el extremo
opuesto del elemento de unión (10) y destinado  a recibir un sensor
(16) que es adecuado para medir una propiedad eléctrica  del
producto medido, así como un sensor (18) que es adecuado para medir 
la temperatura del producto medido, estando unidos ambos sensores
mediante  al menos una línea eléctrica (12) con una electrónica de
evaluación que  está dispuesta en la zona de la carcasa (3) y/o del
extremo del elemento  de unión (10) vuelto hacia dicha carcasa (3).
El sensor de temperatura  (18) está dispuesto aquí a una clara
distancia del elemento de unión (10).
Patent ES-2335255-B1 (ES)
Title: Sistema para mejorar el rendimiento de una instalacion fotovoltaica.
Inventor: NOGUEIRA BADIOLA JOSE MARIA
IPC: H02S40/42
Filed: 2007-09-26
Granted: 2011-02-01
Abstract: Sistema para mejorar el rendimiento de una
instalación fotovoltaica, de la producción de energía eléctrica, que
comprende una instalación consistente en un circuito hidráulico, a
través del cual se proyecta agua mediante unos rociadores (1) por
encima de los paneles solares (2), el cual se interponen unos medios
de calentamiento (9) y de enfriamiento (10), que funcionan de forma
independiente en función de la temperatura ambiental, a fin de ceder
o absorber el calor que necesitan o poseen los paneles solares
fotovoltaicos (2) para conseguir mantener la temperatura de los
paneles solares fotovoltaicos (2) en niveles de máxima
eficiencia.
Patent ES-2337970-B1 (ES)
Title: Lentes oftalmicas monofocales con superficies esfericas y/o asfericascombinadas.
Inventor: CLEVA MILLOR JOSE MIGUEL
IPC: G02B3/02
Filed: 2007-09-26
Granted: 2011-05-27
Abstract: Lentes oftálmicas monofocales con superficies
esféricas y/o asféricas combinadas para la compensación de errores
refractivos con al menos una superficie no-esférica,
en la que la base y la forma matemática que describe la superficie
se escogen y calculan de forma dinámica balanceando, a la vez y en
tiempo real, todas las propiedades ópticas, ergonómicas y estéticas
de dichas lentes para obtener finalmente el diseño de lente mejor
equilibrado para cada usuario y cada necesidad.
Patent ES-2325012-B1 (ES)
Title: Dispositivo de union y/o bloqueo entre elementos.
Inventor: RAVNBORG PAUL FREDDY
IPC: E05B63/12
Filed: 2008-02-20
Granted: 2010-06-04
Abstract: Dispositivo de unión y/o bloqueo entre
elementos, formado por dos piezas  semicirculares giratorias (2)
idénticas, disponiendo de un hueco semicircular  (4), centrado con
su lado recto (5), que determina un resalte (6) en forma  de
semicorona circular, y con un escalonamiento lateral (7) acopladas, 
al borde (9) del elemento (3) a unir, el cual presenta una ranura en
forma  de semicorona circular (8) situada a ras del borde (9),
presentando, la  ranura (8),en la parte inferior de su perímetro
externo, un entrante (10)  apto para acoger el descrito
escalonamiento lateral (7) de las piezas (2);  y en que las piezas
(2) son aptas para girar encajadas en las ranuras (8)  de los
elementos (3) a unir.