baber/WOPTO huggingface dataset:
Patent NL-1005545-C1 (NL)
Title: Utilisation method for permanently-available and renewable energy
Inventor: HENDRICHS WILLEM ALFONS MARIA
IPC: F03D9/02
Filed: 1997-03-17
Granted: 1998-09-18
Abstract: The potential energy of naturally-occurring atmospheric or hydraulic pressures is converted into useful energy by pneumatic or hydraulic motors. Pressure-difference is achieved by local acceleration of existing currents. In consequence and in accordance with Bernouli's theorem a reduction in pressure occurs in relation to the existing pressure. The motors are connected by vacuum pipes to the reduced-pressure area. Acceleration can be by Venturi tubes in cascade, each tube being inside the throat of the preceding one.
Patent NL-1008204-C1 (NL)
Title: Stacking toy in form of a stylized acrobat or clown
Inventor: BULSINK ALBERTINA
IPC: A63H3/16
Filed: 1998-02-05
Granted: 1999-08-06
Abstract: The base (a) has a flat underside and a dished depression in the upper surface.  The body (b) is a sphere with a dished depression.  The upper body (c) is a sphere with projecting arms and a small depression.  The head (d) is a sphere with projecting arms and a small depression.  The hat (e) is a hemisphere with a cone on top.  The spherical interfaces allow the toy to be constructed with the upper parts tilted away from the vertical axis.
Patent NL-1021545-C1 (NL)
Title: Two wire type wireless switch, comprises wireless receiver, manual switch, control unit, magnetic relay and DC power source
Inventor: CHEN WEN-LIN
IPC: H05B39/08
Filed: 2002-09-26
Granted: 2004-03-29
Abstract: A wireless receiver unit (2) is used to receive encrypted switch control signals from an external transmitter. A manual switch unit (7) is used switch the control signal to a wire route. A control unit (3) is used to amplify the control signal. A magnetic relay unit (5) has a signal control input connected to the control unit output. A DC current power source (4) is provided for the control unit and relay unit. A load unit (6) is connected in series with the relay unit output and an AC current power source. On/Off control signals are received by the wireless receiver unit and manual switch unit and used to generate On/Off current signals. The relay conducts electricity on the basis of the On/Off control signals from the control unit without maintaining or absorbing magnetism, enabling power to be drawn from a back-up source.
Patent RU-2065823-C1 (RU)
Title: Узел соединения кузова железнодорожного транспортного средства с тележкой
Inventor: EGOROV VIKTOR IVANOVICH
IPC: B61F5/16
Filed: 1986-06-09
Granted: 1996-08-27
Abstract: Использование: устройство относится к железнодорожному транспорту, используемому в оборудовании комплексов для транспортировки грузов. Цель изобретения: оптимизация осевых нагрузок колесных пар тележек путем уменьшения плеча действия силы краевого погружения. Сущность изобретения: узел содержит неподвижно закрепленный на раме 3 кузова подпятник 8 в виде опорной плиты с цилиндром, внутри которого размещен шток 5, шарнирно соединенный с опорой 7, взаимодействующей с подпятником 8 тележки. В нижней части опоры 7 выполнены скосы, образующие в направлении, перпендикулярном продольной оси тележки площадку взаимодействия опоры 7 с подпятником 8, ширина которой определяется величиной максимально допускаемой осевой нагрузки и расчетной, а также коэффициентом, учитывающим неравномерное распределение нагрузок между колесными парами. Высота скоса нижней части опоры 7 определяется углом наклона между плоскостью подпятника 8 рамы и плоскостью подпятника 8 тележки. Опора неподвижно закреплена от поворота относительно подпятника 8 тележки при помощи Г-образных фиксаторов. Поворот тележки относительно кузова осуществляется по плоскости между подпятником 3 рамы и верхней поверхностью опоры 7. 1 з. п. ф-лы, 6 ил.
Patent RU-2071422-C1 (RU)
Title: Double-belt press
Inventor: KURT KHELD
IPC: B30B5/06
Filed: 1985-12-13
Granted: 1997-01-10
Abstract: FIELD: plastic material working. SUBSTANCE: double-belt press for forming continuously fed web of material includes rigid frame and drums mounted for rotation in bearing units, upper and lower endless belts embracing said drums, pressure chambers closed from upwards and from downwards by pressure plates and by inner surfaces of press belts and restricted at their lateral sides by sliding sealings. Said sealings are arranged in grooves passing along edges of pressure plates with possibility of motion normal relative to inner sides of press belts and they are forced to inner sides of respective belts by pressurized liquid medium for creating forming pressure onto belts of press. Sliding sealing includes metallic body turned to pressure plate and to inner side of press belt and dry sliding layer connected with said body and sliding along inner side of press belt. Additional sealing is placed on pressure plate in parallel with said main sealing. Such design provides stability of sealing against pressure and temperature actions and also trapping and draining medium leakage. EFFECT: improved design. 6 cl, 4 dwg
Patent RU-2014067-C1 (RU)
Title: Method of treatment of otitis
Inventor: ZOSYA ANDREJ A
IPC: A61H39/08
Filed: 1989-06-01
Granted: 1994-06-15
Abstract: FIELD: medicine. SUBSTANCE: method is realized by effecting corporal acupuncture points with needles and by introducing antibiotics. The needles are inserted into Erh-men, Ting-hui, Ting-kung points 2 cm. deep for 30 - 60 min. , and antibiotics are introduced into the external acoustic meatus. EFFECT: longer remission period.
Patent RU-2014318-C1 (RU)
Inventor: KHIROSI FUKUKHARA
IPC: C07C37/08
Filed: 1989-09-29
Granted: 1994-06-15
Abstract: Использование: в качестве реагента в органическом синтезе. Сущность изобретения: продукт - фенол. Реагент 1: кумол. Реагент 2: молекулярный кислород. Условия реакции: 60 - 150°С, 1-10 кгс/см 2  щелочное соединение рН 8,5 - 10,5. 1 табл.
Patent RU-2032235-C1 (RU)
Title: Method of checking sodium in nuclear reactor core for boiling
Inventor: NIKIFOROV BORIS N
IPC: G21C17/038
Filed: 1989-12-05
Granted: 1995-03-27
Abstract: FIELD: nuclear power engineering. SUBSTANCE: acoustic pulse signals are measured at three points located on periphery of reactor core above heads of fuel assemblies symmetrical in respect to center. Measured pulses are amplitude-discriminated from background acoustic noise. Sodium boiling is recognized by presence of pulses across check points within time space Δt = l/V ,, where 1 is maximum distance between sensors; V is acoustic signal speed in sodium. Measured time spaces between pulses are compared with tabulated data for each fuel assembly and point of sodium boiling is located. EFFECT: improved reliability of check. 3 dwg
Patent RU-2012264-C1 (RU)
Title: Method of treating early stages of avascular necrosis of head of femur of adult patient
Inventor: ROZENSHTEJN BORIS S
IPC: A61B17/56
Filed: 1990-07-09
Granted: 1994-05-15
Abstract: FIELD: medicine, particularly, orthopedics. SUBSTANCE: object of invention is revascularization of head of femur. Object is attained by replacing defective portion after removal of necrotic focus from head of femur with cortical spongious autotransplant prepared from front surface of femur trochanterian region and resting on pedicle to be taken from femur musculus vastus exterus. EFFECT: effective remedy against avascular necrosis.
Patent RU-2025857-C1 (RU)
Inventor: ZUBKO VLADIMIR M
IPC: H02H7/08
Filed: 1991-04-22
Granted: 1994-12-30
Abstract: Сущность изобретения: устройство для защиты обмоток электродвигателя, содержащее источник питания, к которому через контакты магнитного пускателя подключен электродвигатель, коммутатор, измерительный блок, усилитель и исполнительный элемент, снабжено диодом, при этом исполнительный блок выполнен в виде резистора, исполнительный элемент состоит из реле и тиристора, причем анод тиристора соединен с нулевым выводом двигателя, катод подключен к нулю источника питания, и в цепь управления тиристора включена цепочка из замыкающего контакта реле и резистора, соединенного с нулевым выводом двигателя, корпус двигателя соединен через резистор с нулем источника питания и через диод и резистор с входом усилителя с обратной связью, выход которого соединен с реле. 1 ил.
Patent RU-2008674-C1 (RU)
Inventor: GANNUSHKINA IRINA V
IPC: G01N33/44
Filed: 1991-03-13
Granted: 1994-02-28
Abstract: Изобретение относится к области медицины и может быть использовано при диагностике различных нарушений кровообращения. Сущность изобретения состоит в определении гидродинамического сопротивления образца нативной крови, введения раствора экзогенного полимера с конечной концентрацией 2·10 -6 г/мл и повторного определения гидродинамического сопротивления этого образца, когда по разнице полученных величин определяют эффективность собственного фактора крови. Заявленный способ позволяет выбрать правильную тактику лечения больных с различными нарушениями кровообращения. 1 ил.
Patent RU-2030241-C1 (RU)
Title: Apparatus to fix casting mold and method of its use
Inventor: NAZARENKO ANATOLIJ ANTONOVICH
IPC: B22C7/02
Filed: 1991-06-06
Granted: 1995-03-10
Abstract: FIELD: foundry. SUBSTANCE: apparatus to fix casting mold has tool for its fixation on suspension of conveyer. Tool is made as lever, hinged to guiding bush, mounted on end of movable rod and fixed by stud to prevent turning. Stationary support has axial drilling and radial helical grooveю. On movable rod threading there is resting ring with radial holes, contacting bottom of drilling by its upper butt during mounting on suspension of conveyer. Resting ring is mounted with limiting clearance between butt of ring and bottom of groove. Metal pin is mounted in one of radially located holes of resting ring and after pressing the lever pin is taken out in case of lifting rest ring up along rod or they press the lever, insert pin and make the lever free - in case of lowering the rest ring down along rod. In the case they cut direct thread on rod and length of helical groove of stationary support is made equal or multiple of number of spaces between holes of rest ring. EFFECT: apparatus of casting mold and method of its use are used in foundry. 2 cl, 1 dwg
Patent RU-2017024-C1 (RU)
Title: Recuperative brake
Inventor: CHERNOSHTANOV ALEKSANDR N
IPC: F16D61/00
Filed: 1991-06-10
Granted: 1994-07-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: recuperative brake has a transmission shaft coupled with a freewheel through a planet gear. The freewheel is kinematically connected with a sun wheel. The brake includes a screw spring set on a rod which is coupled with the sun wheel through a ball-screw transmission whose nut is coupled with the sun wheel via the planet gear. The screw spring is interposed between movable disk and piston of ring hydraulic cylinder which is coupled with a control unit coupled with a hydraulic pump. The hydraulic cylinder is used for controlling extent of additional deformation and hence for controlling rate of deceleration (acceleration) in braking (speeding up) on commands of the control unit. The ball-screw transmission allows to transmit axial and tangential forces independently of inclination of teeth of the gear wheels of the planet gear. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2001932-C1 (RU)
Inventor: AJZATULIN SAYAR K
IPC: C09D167/08
Filed: 1991-04-15
Granted: 1993-10-30
Abstract: Использование; дл  получени  покрытий с металлическим  эффектом, в частности дл  покрыти  кузовов автомобилей Сущность изобретени : состав  содержит, мас.%; меламиноформальдегидна   смола 20 - 30; алкидна  смола 8-12. алюминиева  пудра следующего гранулометрического состава  0,5 - 30 мкм 60 - 64; 3 - 10 мкм 30 - 35, 10  - 20 мкм 1 - 10.1 - 6; неорганический пигмент 5 -  20. поверхностно-активное вещество 0,5 - 2.0, органический  растворитель 30,0 - 65.5 Характеристика  свойств блеск пленки 64 - 67%, условна  светостойкость  /через 6 ч облучени / без изменени ,  блеск 58 - 63% 3 табп
Patent RU-2000114-C1 (RU)
Inventor: VASILEV VITALIJ N
IPC: A61P25/16
Filed: 1991-07-18
Granted: 1993-09-07
Abstract: Изобретение относитс  к медицине и  может быть использовано дл  лечени  заболеваний , обусловленных дофаминовой недостаточностью . Способ позвол ет повысить  эффективность лечени  за счет учета  динамики обменных процессов и дофамина.  Дл  этого назначают лекарственный препарат  НАКОМ с контролем функционировани   симпатико-адреналовой системы организма  больного. Предложены дозировки лекарственного  препарата дл  больных разных  возрастных групп и целого р да заболеваний  дофаминной этиологии, таких как синдром  Шошиной - Васильева, церебральный  паралич, мультисклероз, миопати , а также  паралич при различных переломах позвоночника .
Patent RU-2042951-C1 (RU)
Title: Method for determining contents of blood glycolipid complexes containing sialic acid
Inventor: BELA SAYANI
IPC: G01N33/92
Filed: 1991-07-22
Granted: 1995-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves diluting blood serum with water with following extraction by means of organic solvent immiscible with water or solvent mixture until all the intermediate lipids are removed. Lipoprotein fraction containing glycolipids carrying sialic acid precipitates from water phase. The sedimented fraction is repeatedly solved. Sialic acid contents in the solution or quantity and quality of sialic acid bearing glycolipid are determined by a known method, Water soluble salt of uni-, bi- or trivalent metal but no alkaline metal salts are useable as precipitating agent in the amount corresponding to the resulting metal ion concentration in mixture 10.005-0.1 mole/l. Precipitation takes place at pH 1.5-8.0. EFFECT: enhanced accuracy of tumor diagnosis at early stages. 1 tbl
Patent RU-2026660-C1 (RU)
Title: Surgical bed
Inventor: MEZENOV VIKTOR A
IPC: A61G7/002
Filed: 1991-08-30
Granted: 1995-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: this bed incorporates base including frame, wheels and cradle composed of movable sections raised and lowered by drives each of which is made as telescopic tubes which can be locked one relative another by tapered member fixedly located in internal tube and contacting with balls enclosed in holder which is positioned inside external tube and connected to control unit via spring-loaded rod, lever and cable. EFFECT: more sophisticated design. 5 dwg
Patent RU-2104050-C1 (RU)
Inventor: CHUCHALIN A G
IPC: A61M11/00
Filed: 1991-11-13
Granted: 1998-02-10
Abstract: FIELD: medicine, prophylaxis. SUBSTANCE: method is achieved by increased kinetic energy of inhaled airflow due to its complete braking at respiratory system inhalation at initial phase of inhalation and restart of movement at achieving necessary level of intrapleural discharging. At the same time airflow saturation by medicinal substance is conducted simultaneously with resumption of airflow movement at its maximal kinetic energy, in mouth cavity airflow should be directed towards desirable place of medicinal substance precipitation to localize the action of the latter. EFFECT: increased penetrating mass and width of penetration of medicinal substance into respiratory system. 3 cl, 1 dwg
Patent RU-2050693-C1 (RU)
Inventor: GAVRILOV ALEKSANDR NIKOLAEVICH
IPC: H04B3/36
Filed: 1991-07-01
Granted: 1995-12-20
Abstract: Использование: анализ состояния каналов связи, подверженных воздействию помех, приводящих к появлению ошибок группового характера с изменяющейся степенью группирования. Сущность изобретения: устройство содержит дешифратор 1, делитель тактовой частоты 5, формирователь 7, регистры 8, 9, 15, реверсивные счетчики 11, 13, блок деления 12, блок сравнения кодов 14. За счет введения блоков 14 и 15 осуществляется повышение точности оценивания состояния канала связи с изменяющейся степенью группирования ошибок при малом числе ошибок на длине контролируемой выборки. 5 8 13 12 14 15 1, 7 13, 7 8, 5 7, 5 9 11 12 15, 11 14. 1 ил.
Patent RU-2040468-C1 (RU)
Inventor: BOLTENKOVA LILIYA IVANOVNA
IPC: C01B35/00
Filed: 1991-12-12
Granted: 1995-07-25
Abstract: FIELD: inorganic chemistry. SUBSTANCE: natural sulfate-ion-containing mother liquors were treated preliminary with 30% solution of calcium chloride at 20-40 C, stirred and calcium sulfate precipitate is separated. Calcium hydroxide is added to the desulfated mother liquor and interaction is carried out at 95 C. The precipitate of the end product is washed with water at ratio solid:liquid 1:10. Boron extraction degree is 60-65% EFFECT: improved method of concentrate preparing. 3 cl
Patent RU-2015700-C1 (RU)
Title: Device for treating endometritis of animals
Inventor: ANDREEV EVGENIJ M
IPC: A61N5/067
Filed: 1992-01-16
Granted: 1994-07-15
Abstract: FIELD: veterinary science. SUBSTANCE: radiating head comprises matrix of infrared-radiating semiconductor diodes and semiconductor laser connected with retuned-frequency generators and master oscillator. The generators and the oscillator are connected across a converter to supply unit. Radiating head is inserted into animal's rectum and treats the inflamed region of uterus through tissues. EFFECT: improved design. 3 cl, 3 dwg
Patent RU-2005633-C1 (RU)
Inventor: BARDUKOV ALEKSEJ I
IPC: B60K15/03
Filed: 1992-01-27
Granted: 1994-01-15
Abstract: FIELD: automotive vehicles. SUBSTANCE: flexible envelope is placed in tank space. Surface area of envelope exceeds area of tank walls surface. Channels formed between flexible envelope and tank walls by folds of envelope contribute to better filtering of fuel and preclude forming of waves. EFFECT: enlarged operating capabilities owing to suppression of fuel fluctuations and localization of points of settling. 5 cl, 5 dwg
Patent RU-2032248-C1 (RU)
Title: Method of separation of single-crystal ingots into laminations
Inventor: PEREVOSHCHIKOV VIKTOR A
IPC: H01L21/304
Filed: 1992-01-03
Granted: 1995-03-27
Abstract: FIELD: electronics. SUBSTANCE: after first lamination is cut from ingot disturbed layer is removed from it with mechanical and chemical polishing on both sides. Direction with maximum hardness is found on side formed with second cut by scratching along crystallographic directions. Lateral feed of ingot to disc is performed then along this direction. For determination of hardness scratching is conducted with velocity equal to that of feed of ingot to disc. EFFECT: facilitated process of manufacture of semiconductor substrate. 2 cl, 3 tbl
Patent RU-2074534-C1 (RU)
Title: Device to machine materials
Inventor: GYUNTER SHNAJDER
IPC: C23C16/511
Filed: 1991-01-10
Granted: 1997-02-27
Abstract: FIELD: plasma machining of materials. SUBSTANCE: device is intended for deposition of protective coat. It includes vacuum vessel 1 for placement of material to be machined fitted with gas inlet and microwave energy generator located external to vacuum vessel. Vacuum vessel is provided with window 7 for transmission of microwave energy produced by generator. Vacuum vessel houses microwave antenna 12 bordering on window 7 and magnetic system 15 positioned close to microwave antenna for formation of local electron- cyclotron resonances. Magnetic system 15 incorporates holder in the form of rod of magnetically soft material having parallel flat surfaces on which separate magnets in the form of rows are placed equidistantly from each other. Pole ends of nearest magnets of adjacent rows have opposite polarity. EFFECT: enhanced functional efficiency and stability. 9 cl, 3 dwg
Patent RU-2018500-C1 (RU)
Title: METHOD FOR PRODUCING CERAMIC COMPOUNDS HAVING COMPOSITION Ba(M1/3Э2/3)O3 WHERE M=Zn, Co, Э=Nb, Ta
Inventor: YANOVSKAYA MARIYA I
IPC: C01G33/00
Filed: 1992-02-17
Granted: 1994-08-30
Abstract: FIELD: radioelectronics. SUBSTANCE: solution of metal alkoxides in organic solvent is prepared, methylcellosolve or ethylcellosolve being used as said solvent. Thus prepared solution is placed into electrochemical cell; initially niobium or tantalum being used as anode material, then zinc or cobalt or nickel being used as anode material. Direct current is passed through said solution till molar ratio of metal in this solution corresponds to the formula of the compound. The process is followed by hydrolysis at 80-90 C, molar ratio of water and alkoxy group being [H 2 O] :[OR] = 20:1 - 30:1. Thus prepared reaction mixture is boiled within 2-4 h, precipitate being isolated and dried in vacuum. EFFECT: improves efficiency of the method. 1 tbl
Patent RU-2026348-C1 (RU)
Inventor: PANFILOVA ZOYA I
IPC: C12R1/43
Filed: 1992-08-05
Granted: 1995-01-09
Abstract: FIELD: microbiology. SUBSTANCE: known strain Serratia marcescens (B. prodigiosum) B-10 M-1 (VKPM B-3273) is proposed for chitinase production. Strain grows on the available cheap medium, it stable at storing. Chitinase yield is 0.3-0.5 U/ml cultural fluid. EFFECT: broadened assortment of chitinase strain-producers. 1 tbl
Patent RU-2055218-C1 (RU)
Title: Method for different strength backfills of underground drifts and device for implementation the same
Inventor: SMOLDYREV ANATOLIJ E
IPC: E21F15/08
Filed: 1992-08-10
Granted: 1996-02-27
Abstract: FIELD: mining. SUBSTANCE: method includes handling and storing fine grain components and finely ground backfill materials. Delivering these materials through pipeline transport and erecting backfill massif. Backfill mixture is prepared in the form of hydraulic mixture of 0.45 - 0.65 per cent concentration by weight. It is delivered by gravity to the mixture. It is mixed up with binding agent in the process of mixing flows and mixture motion. The mixture under solidification is pumped to the drifts using pipelines with combination of pumping and compressed air blowing. Mixing backfill components is carried out on the route of backfill pipeline in the mixer that is used as sump for the pump. The binding agent is prepared and fed in the form of aerated flow. Besides, when forming backfill massif in the drifts being free of cap rocks but having vertical bare rocks developed after shooting, the binding agent is fed in the rate of 3 - 6 % of the weight of solidifying mixture of high density. When massifs are created in the form of bearing, barrier blocks of untouched ore and direct roof. Backfill mixture laying is carried out under pressure in branched stope section of the pipeline. Device for implementing the method includes handling/storing equipment, comminutors, classifiers, dosing apparatus, mixers and pipeline transport systems for filler and binding agent. Hydraulic mixture receiver in the form of mixture provided for the volume being not less than mixture volume in downcomer of the pipeline is installed in the place where gravity section of the pipeline is finished. The mixer may discharge the aerated mixture of the binding agent under the level of the hydraulic mixture and is provided with air pipes/filters and level gage/indicator. Besides, stope section of backfill pipeline is made in the form of downcoming or horizontal pipe system laid at an angle to each other. EFFECT: high efficiency. 6 cl, 6 dwg
Patent RU-2043468-C1 (RU)
Title: Device for glueing roofing materials
Inventor: KHANUKAEV ROSTISLAV S
IPC: E04D15/06
Filed: 1992-09-07
Granted: 1995-09-10
Abstract: FIELD: water proofing covering production. SUBSTANCE: device for glueing roofing materials has roll holder installed on movable wheel provided frame, hold-down roller, insulated thermally reservoir wit thermal elements and outlet hole, in the form of a slot in the bottom. A chamber for heating up and clearing glueing base of the paste is located in the upper part of the reservoir. Chamber bottom is made in the form of mesh. Thermal elements are installed over the mesh being chamber bottom. Working member to spray paste is made in the form of horizontal shaft. The shaft is located along a slot and has lengthwise grooves on the working surface. Working member length is equal to roofing material width. Wheel- provided frame has removable apron fixed on it. EFFECT: high water proofing. 4 cl, 2 dwg