baber/WOPTO huggingface dataset:
Patent RU-2102933-C1 (RU)
Inventor: CHAJKA VLADIMIR KIRILLOVICH
IPC: A61B17/42
Filed: 1994-06-03
Granted: 1998-01-27
Abstract: FIELD: medicine, gynecology, obstetrics. SUBSTANCE: hymenal opening is created by simultaneous keeping a hymen. For this purpose hematocolpos puncture is conducted, then an opening formed is obtusely broadened with pincers by keeping branches for 1-5 minutes. Then after independent secretion of accumulated blood a vagina is sanitized, and sterile fatty tampons are placed into hymenal opening by changing them daily for 3-5 days. EFFECT: higher efficiency to form hymenal opening to solve the problem of normal anatomy of verginal membrane.
Patent RU-2058220-C1 (RU)
Inventor: PRIKHNA TATYANA ALEKSEEVNA
IPC: C04B35/00
Filed: 1994-07-01
Granted: 1996-04-20
Abstract: Способ обработки висмутового сверхпроводящего материала заключается в том, что исходный материал подвергают одновременному воздействию высокого давления и температуры при следующих режимах: давление - 1 - 3 ГПа, температура - 993 - 1053 К, время - 10 - 20 мин. 1 табл.
Patent RU-2079919-C1 (RU)
Title: Starters and relays insulation strength test stand
Inventor: GENIN VALERIJ S
IPC: G05B23/02
Filed: 1994-08-03
Granted: 1997-05-20
Abstract: FIELD: production equipment for checks and tests of starters, relays, etc in mass and full-scale production. SUBSTANCE: the test stand uses two connecting devices with readiness-to-operation transmitters and busbars connecting the test stand busbar to the circuits of the apparatus under test, switch with one input and two output lines, RS flip-flops, OR NOT gates, OR gates, exclusive OR circuits, one-shot multivibrators. EFFECT: enhanced capacity of test stand and enhanced utilization factor. 1 dwg
Patent RU-2089530-C1 (RU)
Inventor: ANDREEV VLADIMIR V
IPC: C06C5/04
Filed: 1994-08-10
Granted: 1997-09-10
Abstract: Использование: создание неэлектрических систем взрывания для буровзрывных работ. Сущность изобретения: формируют полимерную трубку, принудительно механически наносят взрывчатый материал на внутреннюю поверхность трубки. Расход ВМ определяют из условия равенства поверхностной плотности ВМ в широкой и узкой частях трубки. На ВМ в процессе нанесения осуществляют дополнительное силовое воздействие: центробежное, сил трения или импульсное. Установка содержит экструдер, формирователь трубки, дозатор ВМ, выполненный в виде центрифуги (вращающегося штока с диском) или в виде конуса на штоке, закрепленного в зоне выхода из экструдера, или в виде сопла, введенного в зону выхода трубки из экструдера. 2 с. и 6 з.п. ф-лы, 3 ил.
Patent RU-2077934-C1 (RU)
Inventor: POLYANSKIJ ANDREJ I
IPC: B01D53/56
Filed: 1994-08-29
Granted: 1997-04-27
Abstract: Использование: снижение выбросов оксидов азота в химической промышленности, теплоэнергетике, автотранспорте. Сущность изобретения: оксиды азота улавливают пористыми гранулами, пропитанными раствором, содержащим карбамид. К пропитывающему раствору добавляют бикарбонат аммония, Пропитывающий раствор содержит 50-200 г/л карбамида и 50-180 г/л бикарбоната аммония. 1 з. п. ф-лы, 1 табл.
Patent RU-2084003-C1 (RU)
Title: Multicomponent geophone
Inventor: SHAKIROV RUSTAM A
IPC: G01V1/16
Filed: 1994-09-30
Granted: 1997-07-10
Abstract: FIELD: measurement of parameters of elastic vibrations in well, sea and ground seismic exploration. SUBSTANCE: the geophone uses hollow cylindrical casing 1 hermetically closed from the ends by covers 2, piezoelectric elements 3 installed on the covers inside the casing, and cylindrical inertial mass 4 placed between the piezoelectric elements. The piezoelectric elements are made in the form of prestrained spheres squeezed by the covers and installed in special seats 5 on the covers. The seats of the upper and lower covers are arranged and oriented symmetrically relative to the longitudinal axis so that each upper piezoelectric element has a mate lower piezoelectric element vertically aligned with it. The inertial mass on the ends has the shape of truncated cone 6, whose generating surface is engageable with the piezoelectric elements, and the covers are furnished with stops 7 restricting axial displacements of the inertial mass. The external current-conducting plates of all piezoelectric elements are grounded, and the internal ones have access holes for connection of the mate piezoelectric elements to the input of the differential amplifiers. The geophone casing is made of non-magnetic material and has bore 8 from the outside, in which the turns of winding 9 are placed, they are insulated by sealant 10. The main larger section of the winding is periodically connected to an AC source of the preset frequency and strength, and the other smaller section is permanently connected to a weak-current high-frequency generator. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2130540-C1 (RU)
Title: Способ управления работой турникетного устройства
Inventor: TOMAS GALLENSHJUTTS
IPC: E06B11/08
Filed: 1994-12-14
Granted: 1999-05-20
Abstract: Изобретение относится к способам управления турникетными устройствами. Турникетное устройство для контролируемого пропуска людей имеет вращающийся вокруг жестко установленной оси управления блокировочный элемент, который с включением имеет расходящиеся от оси управления блокировочные органы, перемещающиеся из рабочих положений в нерабочие вокруг оси управления последовательно из одной позиции в другую, поворотную, освобождающую проход. В случае мешающего нормальной работе события, например сбоя электропитания, по меньшей мере один блокировочный орган, стоящий в блокирующей позиции, может перемещаться из блокирующего положения в нерабочую позицию. После устранения причины, вызывающей перемещение блокировочного органа, он устанавливается в рабочее положение путем воздействия возвратных усилий относительно оси управления. Блокировочный орган имеет с электродвигателем последовательного переключения приводное соединение. После устранения причины, вызывающей перемещение блокировочного органа в его рабочую позицию, возвратные усилия путем последовательного переключения органа по меньшей мере на один шаг направляют для воздействия на блокировочный орган. Изобретение позволит автоматически возвращать турникетное устройство в обычное рабочее состояние в случае мешающего нормальной работе события. 3 з.п.ф-лы, 5 ил.
Patent RU-2089312-C1 (RU)
Title: Apparatus for forming by elastic medium
Inventor: KOMAROV ANATOLIJ D
IPC: B21D22/10
Filed: 1995-02-15
Granted: 1997-09-10
Abstract: FIELD: sheet forming. SUBSTANCE: apparatus for forming by elastic medium includes elastic die, elastic support, punch. Elastic support is mounted on bolster. In lower portion punch has cavity for said elastic support. Volume of punch cavity exceeds volume of elastic support. Height of elastic support is equal at least to three depth values of punch cavity. EFFECT: enhanced efficiency. 4 dwg
Patent RU-2111464-C1 (RU)
Title: Gauge for strain-measuring balance
Inventor: SINITSIN E V
IPC: G01L1/22
Filed: 1995-03-16
Granted: 1998-05-20
Abstract: FIELD: electronic strain-measuring balances; mechanical value-to-electric signal conversion. SUBSTANCE: gauge has flexible element in the form of parallelogram provided with two rigid supports made as angles with mutually parallel vertical and horizontal shelves, three parallel flexible arms, and resistance strain gauges arranged on middle flexible arm. Vertical shelves of rigid supports are coupled to assembly of flexible parallelogram suspension by means of flexible arms. Horizontal shelves are arranged with overlapping of vertical shelf faces. Gauge has two auxiliary flexible elements positioned between rigid supports in symmetry with flexible parallelogram suspension. They are secured rigidly to supports. Auxiliary flexible elements have identical flexible characteristics, and their summary rigidity exceeds that of flexible parallelogram suspension. EFFECT: higher measurement results. 4 cl, 4 dwg
Patent RU-2098561-C1 (RU)
Inventor: VAUCHSKIJ ALEKSANDR N
IPC: E02D29/00
Filed: 1995-03-20
Granted: 1997-12-10
Abstract: FIELD: building of underground structures, applicable as a protective arrangement at rarely used shaft entrances of underground structures, including structures with detrimental or dangerous productions, for example, underground atomic power stations. SUBSTANCE: the cover in the protective arrangement of the shaft-type underground structure is installed in the shaft at a definite depth relative to the earth surface and secured by anchor ties to the ring foundation or separate foundations located on the outer side of the shaft lining above the cover, and a burying of loose material, for instance, of sand in elastic bags is made inside the shaft from the level of the cover to the level of the earth surface. The burying may be made for bituminous grouting of burying loose material in the process of structure service. The burying may be made for chemical grouting of burying loose material in the process of structure service. EFFECT: enhanced degree of protection of the structure entrance at external dynamic and temperature actions, enhanced reliability of localization of detrimental or radioactive materials at their accidental emission above the preset limits inside the underground structure, reduced time and labour content for opening and closing of the protective arrangement. 4 cl, 1 dwg
Patent RU-2068702-C1 (RU)
Inventor: NOVIKOV VLADIMIR S
IPC: A61K36/65
Filed: 1995-03-22
Granted: 1996-11-10
Abstract: FIELD: medicine, vegetable anticoagulant. SUBSTANCE: anticoagulant is heparin-like polysaccharide bound with peptide of molecular mass 5-6 kDa and isolated from dendric-like peony by water extraction. Proposed vegetable heparin-like agent increases anticoagulant and fibrinolytic properties of plasma and decreases blood platelet aggregation. EFFECT: enhanced effectiveness of proposed anticoagulant. 2 tbl
Patent RU-2073461-C1 (RU)
Title: Method of productivity increase in young sheep
Inventor: EFREMOV ALEKSANDR N
IPC: A23K1/16
Filed: 1995-03-27
Granted: 1997-02-20
Abstract: FIELD: veterinary science. SUBSTANCE: method involves the use of biologically active substances. The source of the latter is water-soluble polyelectrolyte complex of copolymer of N-vinylpyrrolidone and N,N,N,N-triethylmethacryloylhydroxyethyl-ammonium iodide with sodium dodecyl sulfate that is given with food or drink at daily doses 2-3 mg/kg living mass. Use of 1 kg polyelectrolyte complex during lamb growing ensured to obtain additionally 200-290 kg living mass gain and 12-13 kg washed wool of the improved quality. EFFECT: enhanced effectiveness of bioactive substance. 1 tbl
Patent RU-2075454-C1 (RU)
Title: Slime water clarification apparatus
Inventor: LURIJ VALERIJ G
IPC: C02F1/52
Filed: 1995-03-29
Granted: 1997-03-20
Abstract: FIELD: water clarification treatment. SUBSTANCE: apparatus comprises casing, inlet for admission of feed water, conically shaped bottom, replaceable filtering bed made of thick material, and charging device in form of chamber accommodating vertical pipe having slots and inclined plates to prevent penetration of coarse solid particles into pipe. Upper part of casing houses water-collecting trough. Below filtering bed, apparatus comprises water distributing device having openings communicating with lower part of vertical pipe. Apparatus also comprises slime discharging device consisting of drive-actuated gate valve and control unit including microprocessor and medium density sensor. Upper part of casing is made telescopic so that by varying its height slime water pressure can be controlled. Apparatus can optionally comprise branch pipe for supply of flocculant. This branch pipe is connected to feed slime water admission pipe and arranged upstream of charging device. EFFECT: useful in water clarification practice. 2 cl, 1 dwg
Patent RU-2121834-C1 (RU)
Title: Method of treatment of patients with alimentary allergy
Inventor: NESTEROVA I V
IPC: A61K31/07
Filed: 1995-04-07
Granted: 1998-11-20
Abstract: FIELD: medicine, therapy, pediatrics. SUBSTANCE: method involves immunoreablement by enterosorption for 2.5-3 months being firstly with polyphepan (30-40 min before each meal in the dose 0.01-0.15 g/kg body weight) and then for the last 0.5-1 month with activated carbon and dose is decreased by 0.125-0.25 g each 3-4 days. Also, method involves the simultaneous carrying out the substitution enzyme therapy (15 min before meal, 3-4 times per a day decreasing a dose by 1/4 each 3-4 days before 10-15 days of treatment course termination), additional administration of plant cholagogue agents for 3-3.5 months, hepatoprotective therapy for 3-4 months, vitamin therapy with retinoids, antioxidants for 2-2.5 months, antiallergic therapy with intal for 4-6 months and successive immunocorrection of humoral T-link and system of neutrophil granulocytes and monocytes-macrophages. EFFECT: enhanced therapeutic effectiveness of treatment, recovery of immune system damage, elimination of alimentary allergen toxic metabolites from organism, prolonged remission. 2 tbl
Patent RU-2128845-C1 (RU)
Title: Method for measuring spectral width of narrow-band radio signals
Inventor: ZAKHARCHENKO V D
IPC: G01R23/00
Filed: 1995-05-12
Granted: 1999-04-10
Abstract: FIELD: measuring instruments. SUBSTANCE: method involves measuring bandwidth directly after observation period end and possibility to make this measurement more precise, if observation period is extended. EFFECT: on-line measurement of effective bandwidth of narrow- band signals.
Patent RU-2105922-C1 (RU)
Title: Method of prevention of deposits of paraffin in pipe lines of oil and gas gathering systems
Inventor: GUMEROV A G
IPC: F17D1/16
Filed: 1995-05-26
Granted: 1998-02-27
Abstract: FIELD: transportation of high-paraffin oils. SUBSTANCE: after preliminary extraction of gas, high-paraffin oil is directed to special device where it is subjected to treatment with electric spark to disturb the order of crystal lattice with no limitation of recovery time. EFFECT: enhanced efficiency.
Patent RU-2116774-C1 (RU)
Title: Actuating mechanism for invalid's wheel chair drive
Inventor: SAMSONOVICH S L
IPC: A61G5/04
Filed: 1995-07-25
Granted: 1998-08-10
Abstract: FIELD: vehicles for moving invalids in stationary hospitals and old people homes, as well as down the streets. SUBSTANCE: actuating mechanism has two electric drives with accumulator, engine, reducer and control panel. Drives are axially aligned with drive wheels of invalid's wheel chair and have electric engine, reducer, self-braking friction clutch with two driving shafts, one driven shaft, brake disks and supporting ring. Electric engine and reducer are provided with central through opening. Manual drive rim axis is extending through wheel axle and clutch driven shaft is inserted through engine and reducer. Muscle force is transmitted to wheels through two hand-controlled mechanisms, such as grip rims. Supporting rings or clutch and reducer are mounted on rotary supports and provided with blocking mechanisms, such as toothed gear with retainer. Reducer output shaft is connected with one driven shaft of clutch and driving shaft of clutch is connected with hand drive rim. Hand mechanisms and self-braking clutches are arranged so as to increase safety of invalid in all modes of independent motion. EFFECT: increased efficiency by providing independent motion of invalid, reduced consumption of muscle force for retaining invalid's chair on any inclined surface, including stair flights, in case of failure of electric drive or accumulator, reduced size and weight parameters. 2 cl, 5 dwg
Patent RU-2114410-C1 (RU)
Title: Sampler and method of sample taking of samples of material
Inventor: ROUX PATRICE B
IPC: E21B25/06
Filed: 1994-01-26
Granted: 1998-06-27
Abstract: FIELD: sampling of liquids, fluid media or friable, spongy materials. SUBSTANCE: sampler incorporates hollow cylinder open in base and limiting open space communicating with aid that forms exhaust duct. Aids to cut off selected material manufactured in the form of elastic membranes are installed close to base of hollow cylinder. Sampler has one hollow rod connected with upper part to outer cylinder and at level of upper part of outer cylinder to exhaust duct and joined with its lower part to immobile piston. Sampler includes pressure chamber where sampling cylinder is mounted for movement and at least one hole made in lower part of hollow rod communicating with space of sampling cylinder. It is also fitted with aids located in upper part of outer cylinder connected on one side to supply source and on the other side to outlet to feed fluid medium under pressure into pressure chamber to ensure movement of hollow cylinder to sampling position and drain of fluid medium with lowering of outer cylinder onto hollow sampling cylinder. Aids to feed and drain fluid medium are provided with capillary tube to join rubber membrane to flexible hose located in upper part of outer cylinder and connected to source of supply of fluid medium under pressure. EFFECT: increased functional reliability of sampler. 9 cl, 9 dwg
Patent RU-2121846-C1 (RU)
Title: Method of isolating complex destabilase-prostaglandin from medicinal leech
Inventor: NIKONOV G I
IPC: A61K35/62
Filed: 1995-09-05
Granted: 1998-11-20
Abstract: FIELD: pharmaceutical technology. SUBSTANCE: method involves a multiple extraction of leech treated raw with organic solvents. Then lipid-soluble fraction is collected and evaporated up to dry residue preparing. EFFECT: increased volume yield of the end product, improved purity. 1 tbl, 4 ex
Patent RU-2113253-C1 (RU)
Title: Device for electromagnetic action on biological object
Inventor: SAFIN D K
IPC: A61N5/04
Filed: 1995-09-12
Granted: 1998-06-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has driving frequency generator which is connected to signal former through switch. From signal former output, signals are supplied to microwave generator and antenna channel with radiator and, in addition, to N-channel signal separator, power amplifiers and inductive radiators. Device is controlled from control panel and control unit. When rendering the effect, low-intensity, nonthermal, ultra-high frequency action is performed on cell level in combination with magnetic effect. EFFECT: effective action on pathologies, performance of anaesthesia. 3 cl, 2 dwg
Patent RU-2082329-C1 (RU)
Title: Mechanical instrument for cutting bone tissues
Inventor: DROZDOV KONSTANTIN A
IPC: A61C3/12
Filed: 1995-09-26
Granted: 1997-06-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has movable saw 1 with stem 2, casing 3 and engine 4 connected to casing 3 and to saw 1 through motion converter having movable eccentric pusher 6 placed in groove 5 and fixed on axle 7 by fastening member 8. Groove 5 is located on stem 2. Eccentric pusher 6 has longitudinal cross-section which maximum height is bound to the depth of groove 5 and maximum height of fastening member 8 by relationship a= b+c+d, where a is the groove depth, b is the maximum height of fastening member 8, d is the value of guarantee gap. The value of eccentricity of pusher 6 and the width of groove 5 are bound with a formula l=   + 2s + k, where l is the width of groove 5, M is the torque of axle 7, g is the eccentricity value, π = 3,14, is equal to 3.14, (τ cp ) is permissible cutting stress, s is the working wall thickness of pusher 6, k is the guarantee gap providing movable connection. EFFECT: improved functional properties of the device. 2 cl, 1 dwg
Patent RU-2109571-C1 (RU)
Title: Method of extraction of noble metals and device for its realization
Inventor: LEONOV VIKTOR VASIL EVICH
IPC: B03B5/44
Filed: 1995-12-28
Granted: 1998-04-27
Abstract: FIELD: enrichment of raw materials in the field of centrifugal forces, applicable in mining and gold-mining industries. SUBSTANCE: source material is preliminarily mixed with mercury or fused alloy of gallium catching the particles of noble metal. A layer of mercury or fused alloy of gallium, 0.1 to 1.0 - mm thick, is preliminarily applied onto the drum surface, and the process is conducted in electrostatic field. A positive electrode is positioned in a spaced relation under the drum in the area of contact of source material with its surface, and the drum is furnished with sliding contacts to feed the negative charge. EFFECT: enhanced efficiency. 4 cl, 1 dwg
Patent RU-2116767-C1 (RU)
Title: Method for manufacturing permanent artificial denture
Inventor: STREL NIKOV V N
IPC: A61C13/107
Filed: 1996-03-22
Granted: 1998-08-10
Abstract: FIELD: medical engineering. SUBSTANCE: method involves preliminarily manufacturing thin carcass from hot- hardening plastic using individual molding pattern. The carcass is adjusted in the oral cavity by applying composite material of corresponding color. EFFECT: high strength and color stability; easy fitting.
Patent RU-2104187-C1 (RU)
Inventor: KASHEVAROV JURIJ BORISOVICH
IPC: A63C19/10
Filed: 1996-04-16
Granted: 1998-02-10
Abstract: FIELD: transport engineering; high-speed vehicles for carrying passengers and cargoes along ground and water routes. SUBSTANCE: proposed invention includes aerosleigh and route for sleigh. Aerosleigh has housing in form of hexagon extending from nose to stern in form of clean with vertical side walls and runners forming underpan space of aerodynamic lift of secondary ramjet engine and propulsion unit with nozzle section formed by planes of bottom inclined from its axial line to runners and from nose and stern of aerosleigh to nozzle section where pipes of ramjet engines and propulsion units terminate. These pipes are laid from nose portion of sleigh body roof and are connected in middle portion with gas conduit of jet engine-head. Runner consists of three intercoupled sections entering into arc shaped route changing direction of aerosleigh movement with minimum radius of curvature exceeding the length of aerosleigh body two times, maximum. Roof of aerosleigh body is connected with its bottom by fairings in form of nose and stern elevators and has control bridge, nose and stern rudders. Aerosleigh body is provided with several decks for passengers, crew and service personnel and also fuel tanks freight compartment, stores and repair shops. Runners of aerosleighs are made for sliding along route tracks furnished with thrust shields and corner baffles when negotiating hard ground sections. Route track is formed by reinforced concrete chute lined with wooden bars coated with lubricant. EFFECT: enlarged operating capabilities. 5 cl, 16
Patent RU-2100660-C1 (RU)
Title: Jet apparatus
Inventor: SAZONOV YURIJ A
IPC: F04F5/02
Filed: 1996-06-18
Granted: 1997-12-27
Abstract: FIELD: manufacture of pumps. SUBSTANCE: jet apparatus is provided with at least one intermediate branch pipe fitted between taper sections of diffuser at spaced relation to one of them forming circular passage brought in communication with intake passage. Intermediate branch pipe is changeable. EFFECT: enhanced efficiency. 4 cl, 1 dwg
Patent RU-2114758-C1 (RU)
Title: Device for measuring angle of list or trim of watercraft in swell
Inventor: ALEKSEEV S V
IPC: B63B39/14
Filed: 1996-07-04
Granted: 1998-07-10
Abstract: FIELD: shipbuilding. SUBSTANCE: device includes reservoirs made in form of sections of tubular circular passage and brought is communication in their lower portions through throttle valve they are also brought in communication in their upper portion; device is also provided with angle sensor and scale. Reservoirs are partially filled with conducting fluid in which bow-shaped conductors are partially immersed; surface of conductors is smoothly coated with nonwettable dielectric. Bow-shaped conductors are arranged in reservoirs in such way that longitudinal axes of reservoirs and conductors are brought in line and cross sections of conductors and reservoirs have symmetrical form of flat geometric figures relative to axes of symmetry. Device is also provided with electronic converter electrically connected with each conductor and conducting fluid. EFFECT: extended range of measurement; enhanced reliability of operation and simplified construction. 3 dwg