baber/WOPTO huggingface dataset:
Patent RU-2016282-C1 (RU)
Title: Free running mechanism
Inventor: BELKIN ALEKSEJ A
IPC: F16D41/12
Filed: 1991-07-01
Granted: 1994-07-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: mechanism has inner 1 and outer 2 sprockets, cylindrical rollers 5 received within cells of the sprockets, two disk carriers 7 provided with grooves 8 wherein ends 9 of rollers 5 are received. When inner sprocket 1 rotates clockwise rollers 5 received in hollows of inner sprocket 1 move together with the sprocket and move disk carriers 7 by their ends 9. When inner sprocket is braked disk carriers 7, which is freely mounted on it, continues to rotate clockwise by inertia. As the result rollers 5, which roll on working surfaces 6 of inner sprocket 1, move along the grooves under the action of reaction forces directed along grooves 8 and enter the cells of outer sprocket 2. Thus the mechanism is ready for subsequent starting. When inner sprocket 1 rotates counter-clockwise one of rollers 5 is fixed between inner 1 and outer 2 sprockets and transmits a load. EFFECT: improved design. 2 dwg
Patent RU-2067511-C1 (RU)
Title: Shutoff device for die mold
Inventor: FRIDRIKH-VILKHELM DANNEL
IPC: B29C45/17
Filed: 1992-03-17
Granted: 1996-10-10
Abstract: The invention relates to a closing device (2) for an injection mould consisting of a stationary, first mould carrier (4), a second mould carrier (6) guided so as to be displaceable relative to the first mould carrier and at least one pressure medium-activatable closing cylinder arrangement (8) connected to the mould carriers (4, 6). The closing cylinder arrangement (8) is connected in an articulated manner at least to the displaceably guided second mould carrier (6). 
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Patent RU-2014718-C1 (RU)
Inventor: KADATSKIJ ANATOLIJ F
IPC: H02M7/537
Filed: 1991-07-08
Granted: 1994-06-15
Abstract: FIELD: electronics. SUBSTANCE: device includes gating transistor, transformer, cut-off transistor, matching resistor, forcing capacitor, charging diodes and winding. Circuit provides for independence of amplitude and duration of current forcing change-over of gating transistor from parameters of current consumed from source of external controlling signal. EFFECT: effective forcing both of cut-off and switching- on of gating transistor within wider range of change of pulse ratio of controlling signal. 5 cl, 3 dwg
Patent RU-2000859-C1 (RU)
Title: Способ ультразвуковой очистки отверстий
Inventor: PRIKHODKO VYACHESLAV M
IPC: B08B3/12
Filed: 1991-12-03
Granted: 1993-10-15
Abstract: Использование: в технологии ультразвуковой  очистки от в зких загр знений внутренней поверхности  отверстий изделий, труб, открытых полостей.  Сущность изобретени : при проведении процесса  ультразвуковой очистки отверстий в моющей жидкости  в качестве излучател , работающего на про-  допьных колебани х, используют стержневой волновод-концентратор  с кольцевыми канавками на  боковой поверхности. Перед введением излучател   в отверстие излепи  црнтп пцную четь работающего  торца его изолируют от контакта с моющей  жидкостью. Очистку ведут при амплитудных режимах  излучени  15-50 мкм. Излучатель ввод т в  очищаемое отверстие с зазором относительно стенок  и перемещают его вдоль оси отверсти  1  табл, 1 ил
Patent RU-2007001-C1 (RU)
Inventor: BURMISTROV VYACHESLAV V
IPC: H01S3/00
Filed: 1991-11-15
Granted: 1994-01-30
Abstract: FIELD: quantum electronics. SUBSTANCE: amplifier with injection capture has more than two active elements so arranged that their optical axes lie in one plane, are parallel, equidistant and put into common ring resonator which output mirror is manufactured in the form of plane-parallel plate. Thickness of plate and reflection factor of face are determined by expression given in description of invention. EFFECT: improved operational characteristics. 1 dwg
Patent RU-2021182-C1 (RU)
Title: Conveyer belt
Inventor: SIDORKIN VLADIMIR P
IPC: B65G15/54
Filed: 1991-07-02
Granted: 1994-10-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: conveyer belt has cross rods 1 passing inside spirals 2, inner, central and outer connection links 3, 4, and 5 respectively. Central link is a closed oval member in plan with projection on one side and groove on the other. One side of the projection is provided with hole. Central links are displaced from belt axis towards central point of conveyer curve. EFFECT: flat surface of conveyer belt with small radius of its curve. 3 dwg
Patent RU-2085057-C1 (RU)
Title: Superhigh-frequency oven
Inventor: ZHILKOV VALERIJ STEPANOVICH
IPC: H05B6/64
Filed: 1992-01-09
Granted: 1997-07-20
Abstract: FIELD: microwave engineering. SUBSTANCE: oven has heating chamber, microwave oscillator whose output is connected through coaxial line section to radiating system incorporating disk-shaped radiator, base, and ring. Radiating system is separate module installed beyond heating chamber as follows. Made in one of heating chamber walls is communication port for microwave energy inlet filled with radio-transparent material. Ring is mounted otter perimeter of this port on external surface of mentioned wall of heating chamber for providing electric contact. Base plugged in it for providing electric contact has over its perimeter electromagnetic seal slot. Base has depression receiving radiator. Ring, base, and radiator are made of electromagnetic wave transmitting material. In addition, inner surfaces of two walls, of which one abuts against chamber wall facing communication port and other wall is placed against communication port, are ribbed. EFFECT: provision for uniform heating of products, including those of different mass and arrangement inside chamber due to uniform distribution of electromagnetic field. 4 cl, 1 dwg
Patent RU-2038520-C1 (RU)
Title: Electric air-operated valve
Inventor: SUKHANOV BORIS VIKTOROVICH
IPC: H01F7/18
Filed: 1991-12-11
Granted: 1995-06-27
Abstract: FIELD: valving. SUBSTANCE: valve has housing 1, armature-closure member 2, stop 3, electromagnet 4, plug and socket unit 5, transistor switch 6, reed relay 7, two resistors 8 and 11, and two diodes 9 and 10. EFFECT: enhanced reliability. 2 cl, 1 dwg
Patent RU-2071144-C1 (RU)
Title: Method for removal of semiconductor crystals from elastic film-carrier and gear for its realization
Inventor: VARLAMOV ANATOLIJ A
IPC: H01L21/68
Filed: 1991-12-03
Granted: 1996-12-27
Abstract: FIELD: microelectronics. SUBSTANCE: holes are made in elastic film-carrier jointly with usage of needles having elastic elements forming extension piece of oval shape with specified relation of dimensions making it possible to remove crystals from elastic carrier without formation of any microcracks. One of crystals 4 positioned on elastic film-carrier 2 is brought to position of removal by coordinate table 1. Control unit 7 sends instruction for simultaneous lowering of vacuum forceps 6 and lifting of needle. The latter with elastic bullet-shaped element corresponding to type of crystal used at the moment is extended from composite needle 8 which pins up crystal in hole 3 of elastic film-carrier 2 with simultaneous pickup of it by vacuum forceps 6. EFFECT: enhanced quality of removed crystals and broadened assortment of used crystals. 2 cl, 2 dwg, 1 tbl
Patent RU-2010175-C1 (RU)
Title: Device for discrete level measurement
Inventor: VENTSLAVOVICH YURIJ R
IPC: G01F23/00
Filed: 1992-01-31
Granted: 1994-03-30
Abstract: FIELD: measurement technology. SUBSTANCE: device has transmitting-receiving unit, control station, N detectors, interface. Each detector has rectifier, filter, control unit, output device, sensitive element. Detector control unit has two pulse formers, JK-flip-flop, two modulo 2 adders, AND gate, RS-flip-flop, two counters, OR gate, encoder, inverter. EFFECT: improved precision of measurement. 4 cl, 4 dwg
Patent RU-2005497-C1 (RU)
Inventor: VARTANYANTS EDUARD A
IPC: A61M5/24
Filed: 1992-01-03
Granted: 1994-01-15
Abstract: FIELD: medical engineering. SUBSTANCE: one of inserts of hollow casing is in contact in initial position with one of end surfaces of end shoulders of movable button whose other end surface has revolving end teeth of ratchet mechanism of metering device. Pusher is hollow and is provided with contact head for syringe piston at one end and internal operating surfaces at the other. Operating member of movable button is made as spindle cantilevered inside, partly disposed in hollow Pusher and provided with external flats contacting with operating surfaces of said Pusher. Other end surface of Pusher has non-revolving end teeth of ratchet mechanism of metering device, which interact with turnable end teeth of button end shoulder. EFFECT: improved functional and operating characteristics. 2 cl, 10 dwg
Patent RU-2064779-C1 (RU)
Title: Method for treating purulent pancreatitis
Inventor: TENCHURIN SHAMIL A
IPC: A61P31/02
Filed: 1992-03-06
Granted: 1996-08-10
Abstract: FIELD: medicine. SUBSTANCE: method involves dissecting in wide cut gastrocolic ligament, evacuating pyonecrotic mass from the pancreas region and parapancreatic fat, bringing drainage tubes to the head, body and tail of the pancreas and forming additional drainage canal isolated from the abdominal cavity made from the greater omentum between the retroperitoneal space and the inferior angle of the laparotomic wound. To do it, a 6x4 cm wide window is made in the central part of the greater omentum corresponding to the projection of the inferior boundary of the retroperitoneal fat lesion. The boundary of this window is sutured to the posterior parietal peritoneum in the region of the lower pole of the retroperitoneal fat lesion. The free edges of the greater omentum are sutured to the parietal peritoneum of the inferior corner of the laparotomic cut, a portion of the posterior parietal peritoneum restricted by the window is dissected and additional drainage tubes and rubber-gauze tampons are introduced into the retroperitoneal space through the formed drainage canal. Pancreas and retroperitoneal fat region are washed twice a day during the first two days in the postoperative period. Permanent infusion with 0.02% chlorohexidine aqueous solution is carried out at the third day in the amount of 2.0-2.5 l per day through tubes located near the head, body and tail of the pancreas until pus and sequesters stop discharging. EFFECT: enhanced effectiveness of washing and draining purulent lesions; prevented spread.
Patent RU-2007023-C1 (RU)
Inventor: GRUZINENKO VALERIJ B
IPC: H03H9/15
Filed: 1992-03-10
Granted: 1994-01-30
Abstract: FIELD: instrumentation engineering. SUBSTANCE: electrodes which lines of separation are away from lateral axis of each main face of plate at proper distance are applied to plate of piezoelement of thickness-shear modes. Process of manufacture includes deposition of electrode coat on to plate with subsequent separation of it into individual piezoelements. Electrodes are formed before separation into main elements by deposition of electrode coat with separation lines on to opposite main faces of plate. EFFECT: facilitated manufacture, reduced manufacturing cost. 2 cl, 3 dwg
Patent RU-2068327-C1 (RU)
Inventor: LUKASHENKO VLADISLAV IVANOVICH
IPC: B23K20/06
Filed: 1992-03-10
Granted: 1996-10-27
Abstract: FIELD: treatment of products in magnetic pulsed field. SUBSTANCE: apparatus has low-temperature plasma source, magnetic inductor formed as pyramidal accumulator made from nonmagnetic material with face divergence angle of 60 deg. Magnetic coils are disposed on side faces of pyramidal accumulator. Apparatus has pulse generator with amplitude-phase modulation. Low-temperature plasma source is placed within pyramidal accumulator so that their axes are axially aligned one with respect to the other. Magnetic coil inputs are connected to pulse generator output. EFFECT: increased efficiency and improved quality of products. 1 dwg
Patent RU-2005426-C1 (RU)
Inventor: BYKOV LEONID A
IPC: A61B17/3213
Filed: 1992-03-31
Granted: 1994-01-15
Abstract: FIELD: medicine. SUBSTANCE: scalpel is characterized in that its blade is mounted in a trapezoidal groove of handle and is offset against a stop. EFFECT: simplified construction and replacement. 3 cl, 5 dwg
Patent RU-2076795-C1 (RU)
Title: Solder for soldering tools
Inventor: GLAZACHEV SERGEJ U
IPC: B23K35/30
Filed: 1992-04-10
Granted: 1997-04-10
Abstract: FIELD: manufacture of hard- alloy tools in metal-working and mining industries. SUBSTANCE: solder comprises carbon, silicon, manganese, copper and iron the ratio of components is the following wt.-%: carbon, 3.5-4.5; silicon, 2.5-5.0; manganese, 0.2-0.6; copper, 4.0-10.0; and iron, the balance. EFFECT: enhanced strength.
Patent RU-2024361-C1 (RU)
Inventor: VASILEV VENEDIKT G
IPC: B23Q11/10
Filed: 1992-05-13
Granted: 1994-12-15
Abstract: Использование: обработка металлов резанием резцами с внутренним охлаждением. Сущность изобретения: охлаждающий резец содержит державку 1 с герметичной наклонной полостью 2, частично заполненной охлаждающей средой 4. Полость 2 с одного конца закрыта режущей пластиной 3 и частично образована внутренними поверхностями двух телескопических связанных между собой втулок 5 и 6, наружная 5 из которых имеет внутреннюю полированную поверхность и неподвижно закреплена посредством резьбы в державке 1, а внутренняя 6 закрыта с торцом и установлена с возможностью осевого перемещения при изменении давления в наклонной полости 2, при этом на трех четвертях наружной поверхности внутренней втулки 6 выполнена теплообменная поверхность. При изменении мощности тепловыделения в зоне резания, например увеличении, увеличивается давление пара в полости 2, втулка 6 выдвигается из втулки 5, увеличивая объем полости и, следовательно, увеличивая поверхность конденсации. При уменьшении же мощности тепловыделения в зоне резания уменьшается давление пара в полости 2 и под действием атмосферного давления втулка 6 вдвигается обратно во втулку 5, уменьшая поверхность конденсации. 2 ил.
Patent RU-2045932-C1 (RU)
Title: Atraumatic needle
Inventor: SKREBTSOV ANATOLIJ I
IPC: A61B17/06
Filed: 1992-07-20
Granted: 1995-10-20
Abstract: FIELD: medical engineering. SUBSTANCE: ligature eyelet of needle is shaped as through slot 4 and through tapered opening 3 which communicates with through slot 4. Angle of taper of opening 3 is equal to angle of self-rejection of ligature and needle. Smaller base of taper is of size not smaller than diameter of ligature. EFFECT: more sophisticated design. 4 dwg
Patent RU-2068538-C1 (RU)
Title: Device for recording of fire results at determination of bullet flight path coordinates
Inventor: YAKOVLEV VASILIJ IVANOVICH
IPC: F41J5/02
Filed: 1992-06-30
Granted: 1996-10-27
Abstract: FIELD: tests of small arms. SUBSTANCE: the device for recording of fire results at determination of bullet flight path coordinates has a frame with four groups of photodetectors, two pin-point light sources installed on its sides; the first light source is located in the corner of contiguity of the third and fourth groups of photodetectors, and the other is positioned in the corner of contiguity of the first and second groups of photodetectors. A photodetector comprises at photodiode, amplifier and pulse shaper; besides, it uses a processing unit and a display. The photodiodes of the first and second groups of photodetectors are directed to the first light source, and the photodiodes of the third and fourth groups of photodetectors are directed to the second light source. EFFECT: enhanced accuracy. 2 dwg
Patent RU-2057733-C1 (RU)
Title: Mixture for making road coating and a method of its producing
Inventor: SINELNIKOVA VERA K
IPC: C04B111/27
Filed: 1992-07-14
Granted: 1996-04-10
Abstract: FIELD: building. SUBSTANCE: mixture has, %: black organic binder 6.5-7.5; limestone mineral powder 8-12; vat residue of ionol production from rectification stage - Agidol-80 0.5-1.0; granite sifting or crushed stone - the rest. Method of mixture making involves the mixing heated filler with mineral limestone powder and vat residues of ionol production Agidol-80 followed by stirring with black organic binder. Water resistance coefficient is 0.89-1.0 and that after prolonged water absorption is 0.78-0.9. EFFECT: enhanced quality of mixture. 3 cl, 1 tbl
Patent RU-2027359-C1 (RU)
Title: Method for getting broilers adapted to temperature stress
Inventor: KULIKOV LEV V
IPC: A01K67/02
Filed: 1992-07-27
Granted: 1995-01-27
Abstract: FIELD: agriculture; poultry farming. SUBSTANCE: method involves measurements of temperature of the environment and limited feeding. Broilers receive feed after four o'clock in the afternoon, and the duration of the out-of-feed period is calculated from the following equation Ta=[(TA) 2 /60]-10,, where Ta is the duration of the out-of-feed period (h) and TA is temperature of the environment that may result in temperature stress (deg C). EFFECT: higher method accuracy; higher broiler performance.
Patent RU-2052591-C1 (RU)
Title: Каркас многоэтажного здания
Inventor: MORDICH ALEKSANDR IVANOVICH
IPC: E04B1/18
Filed: 1992-08-11
Granted: 1996-01-20
Abstract: Использование: в строительстве каркасов многоэтажных зданий и сооружений. Сущность изобретения: диски перекрытий образованы из сборных многопустотных плит, объединенных монолитными швами и монолитными железобетонными ригелями. Последние расположены взаимно перпендикулярно в створе колонн, а их арматура пропущена в проемы колонн. Поперечные монолитные ригели имеют подъем к середине каждого пролета между смежными колоннами. В монолитных швах понизу размещены арматурные затяжки, заанкеренные концами в смежных ригелях. Величина подъема поперечных ригелей и площадь сечения арматурных затяжек определяются из соотношений, приведенных в описании изобретения. 1 з. п. ф-лы, 8 ил.
Patent RU-2032711-C1 (RU)
Title: Lubricant for dry drawing of wire
Inventor: SPITSYNA GALINA ALEKSEEVNA
IPC: C10N30/06
Filed: 1992-06-30
Granted: 1995-04-10
Abstract: FIELD: dry drawing. SUBSTANCE: proposed lubricant contains (mass %): sodium tripolyphosphate 1.5-2.5, calcium stearate 4-15, talk 1.5-2.5, calcium oxide 5-25, waste of glycerin production 25-45 and sodium soap of high fatty acid the rest. EFFECT: improves quality of lubricant. 2 tbl
Patent RU-2042365-C1 (RU)
Title: Method for production of inert foam
Inventor: CHUPRIKOV ALEKSEJ E
IPC: A62C5/02
Filed: 1992-04-01
Granted: 1995-08-27
Abstract: FIELD: fire-fighting equipment. SUBSTANCE: method involves producing aerosol of foam-generating solution in the inlet portion of heat exchanger chamber 16 by dispersing it in a hot stream of gas with subsequent movement of aerosol into the liquefied inert gas admitting zone (mixing chamber 17) located in diffuser portion 2 of the device casing. The source of heat carrier is constituted by explosive cartridges 6 and 7 of inhibiting action. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2038528-C1 (RU)
Title: Explosive cumulative radiation source
Inventor: KHOLIN SERGEJ A
IPC: F21K5/00
Filed: 1992-07-14
Granted: 1995-06-27
Abstract: FIELD: pulsed light sources. SUBSTANCE: explosive cumulative radiation source has a compression chamber made as a segment of a ball filled with working fluid. From the end the chamber is closed by a liner in the form of a disk with an explosive weight. A rod made of optical transparent material is installed in the outlet pipe installed at the top of the compression chamber coaxially with the annular gap. EFFECT: improved design. 1 dwg
Patent RU-2041891-C1 (RU)
Title: Polishing composition
Inventor: FROLOV ALEKSANDR V
IPC: C08J5/14
Filed: 1992-09-24
Granted: 1995-08-20
Abstract: FIELD: polishing of optical glass. SUBSTANCE: composition has, mas. p. polytetramethylene ether glycol 100; polyisocyanate on the basis of 4,4'-diphenylmethanediisocyanate 115-135; ethylene glycol 18-22; 1,4-diazobicyclo-(2,2,2)-octane 0.1-0.2; perlite dispersed product 48-90. 1,4-Diisobicyclooctane is dissolved in ethylene glycol, polytetramethylene ether glycol, perlite dispersed product and polyisocyanate were added, mixture is poured into the form heated up to 40-50 C and kept for 1 h. Glass output at working is 1.9-2.1 mg/min. Purity class of prepared polishing agent is III-IV. EFFECT: enhanced quality of polishing composition. 1 tbl
Patent DE-10060937-C1 (DE)
Title: Proximity value calculation method for Euclidic distance between two points for IC engine control, has sum of quadratic distances between points in each reference system direction used for addressing characteristic field
Inventor: ELLMER DIETMAR
IPC: F02D41/24
Filed: 2000-12-07
Granted: 2002-07-25
Abstract: The proximity value calculation method has the sum (QA) of the quadratic distances between the two points in each direction of the orthogonal reference system multiplied with a given factor, for obtaining a product used as the input value for a characteristic field stored in a memory, for read-out of a Euclidic distance (EA') extended by a second factor, divided by the latter for providing the Euclidic distance.
Patent DE-10118489-C1 (DE)
Title: Production of organosilane with unsaturated, organic carbonyloxy group, used as adhesion promoters, comprises reacting halosilane with an unsaturated carboxylic acid in the presence of phosphonium salt as phase transfer catalyst
Inventor: PFEIFFER JUERGEN
IPC: C07B61/00
Filed: 2001-04-12
Granted: 2002-07-25
Abstract: Production of organosilanes, comprising an unsaturated, organic carbonyloxy group, comprises reacting a halo-organo-functional silicon compound with an unsaturated organic carboxylic salt in the presence of a phosphonium salt as phase transfer catalyst. Production of organosilanes of formula, (R<1>O)3-nR<2>nSi-X-OC(O)C(R<3>)=CR<3>2 (I), comprising an unsaturated, organic carbonyloxy group, comprises reacting a halo-organo-functional silicon compound of formula, (R<1>O)3-nR<2>nSi-X-Y (II) with an unsaturated organic carboxylic salt of formula, M<+>(<->OC(O)C(R<3>)=CR<3>2)0 (III) in the presence of a phosphonium salt as phase transfer catalyst. R<1> = monovalent 1-10C hydrocarbyl (optionally substituted and optionally comprising O in the chain; R<2> = monovalent, Si-C, 1-10C hydrocarbyl (optionally substituted and optionally comprising O in the chain, or sil(oxan)yl; X = divalent, 1-40C hydrocarbyl (optionally substituted and optionally comprising O in the chain; R<3> = H or monovalent 1-40C hydrocarbyl (optionally substituted and optionally comprising O in the chain; n = 0-3; Y = halo; M = an alkali(ne earth) metal atom; and o = 1 or 2, corresponding to the valency of M
Patent DE-10147182-C1 (DE)
Title: Rain sensor for motor vehicle windscreen wiper control, has holder for transmitter and receiver in form of housing in which they are arranged with variable distance between them
Inventor: FELDKAMP HORST
IPC: B60S1/08
Filed: 2001-09-25
Granted: 2003-04-24
Abstract: The device has a first transmitter (2) for transmitting a beam, primarily at a threshold angle for total reflection at a medium transition between glass and air at the transparent panel, a receiver (3) for receiving at least part of the transmitted beam and a holder for the transmitter and receiver in the form of a housing (4) in which they are arranged so that a variable distance between them is possible.
Patent DE-10201109-C1 (DE)
Title: Detecting leak in liquid system of blood treatment system involves deriving leakage rate from change in pressure in defined intervals, driving leakage volume from leakage rate
Inventor: BALSCHAT KLAUS
IPC: A61M1/16
Filed: 2002-01-15
Granted: 2003-01-23
Abstract: The method involves continuously measuring the pressure in the liquid system over a defined period of the treatment time, deriving the leakage rate from the change in pressure in defined intervals, driving the leakage volume from the leakage rate over the defined period and comparing the leakage volume with a defined threshold value.  AN Independent claim is also included for the following: an arrangement for detecting a leak in a liquid system of blood treatment system.