baber/WOPTO huggingface dataset:
Patent RU-2113638-C1 (RU)
Inventor: RATNIKOV VIKTOR IVANOVICH
IPC: F04F7/00
Filed: 1997-03-11
Granted: 1998-06-20
Abstract: FIELD: handling various media including explosive, aggressive and combustible liquids. SUBSTANCE: lower bush 9 of pneumatic vibrator 5 is provided with outer cone 10 and radial hole 11 receiving rod 6 with blind hole 7 and radial holes 11. Upper bush 13 is provided with inner cone 14 and is mounted on lower one closing its radial holes 11. EFFECT: simplified construction; reduced cost of manufacture. 1 dwg
Patent RU-2133594-C1 (RU)
Title: Device for epiosteous osteosynthesis
Inventor: ZVEREV E V
IPC: A61B17/80
Filed: 1997-03-12
Granted: 1999-07-27
Abstract: FIELD: traumatology and orthopedics; may be used in treatment by epiosteous osteosynthesis of fractures, nonconsolidations, false joints, long bone osteotomy. SUBSTANCE: device is made in the form of plate having threaded holes for screws whose axes are located in different planes. EFFECT: higher reliability of osteosynthesis and reduced injury of bone by device. 8 dwg
Patent RU-2115346-C1 (RU)
Title: Concentrate of vitamin-and-mineral drink "zolotoi shar" (versions)
Inventor: BONDAREVA E D
IPC: A23L2/38
Filed: 1997-05-05
Granted: 1998-07-20
Abstract: FIELD: soft drink industry and production of concentrates. SUBSTANCE: concentrate contains granulated sugar, citric acid, premix 730/4, β--carotene, ascorbic acid, dry flavor, iron salts and sugar powder. Concentrate also may have fructose, citric acid, premix 730/4, aspartam, β--carotene, ascorbic acid, dry flavor and iron salts. EFFECT: improved curative and prophylactic properties. 3 cl, 2 expo
Patent RU-2134064-C1 (RU)
Title: Method of densimetry of bone tissue density of jaws by images obtained by scanning of orthopantomogram
Inventor: ROMANOVSKAJA N N
IPC: A61B6/00
Filed: 1997-04-30
Granted: 1999-08-10
Abstract: FIELD: roentgenology; may be used in performance of more accurate diagnoses of diseases of maxillofacial region. SUBSTANCE: method includes densimetry of part of jaw bones by orthopantomogram brought to display of computer by means of graphic editor; calculation on the basis of densitometry results of criterion of X-ray density of cavernous and cortical osseous tissue of patient in experimentally selected points of cervical vertebra bodies, in sections which have no deposition on their processes and cerebrospinal canal, and density of jaw bone section under interest; comparison of obtained densities and their analysis. Method allows determination of skialogic density of bone tissue with use of computer facilities. EFFECT: higher efficiency. 1 cl, 1 dwg
Patent RU-2120023-C1 (RU)
Title: Packer
Inventor: NAGUMANOV MIRSAT MIRSALIMOVICH
IPC: E21B33/12
Filed: 1997-05-15
Granted: 1998-10-10
Abstract: FIELD: oil-and-gas producing industry. SUBSTANCE: packer has rod with recess; attached to upper end of rod is sealing member. Located above sealing member are cone, upper body with spring-loaded upper slips. Located under sealing member are cone, retainer, lower body with spring-loaded strips and lower slips. Casing is located above sealing member. Cone is split with possibility of radial opening and with inner radial recess. Upper body has inner projection. Rod part located inside upper slips and split cone are made with upper and lower radial projections. They are engageable, respectively, with upper slips and split cone. Upper body is pressed to end of sub by means of spring which is located between inner projections of upper body and upper radial projections of rod for axial motion downward with respect to rod. Lower radial projection of rod is located inside radial recess of split cone. End part of split cone is located between radial projections of rod and is engaged with it. It may be engaged with upper slips, with rod displacement. EFFECT: higher operated reliability of packer. 2 cl, 2 dwg
Patent RU-2108450-C1 (RU)
Title: Method for development of oil deposit
Inventor: KHISAMOV R S
IPC: E21B43/20
Filed: 1997-05-29
Granted: 1998-04-10
Abstract: FIELD: oil production industry. SUBSTANCE: according to method, oil is recovered through producing wells. Working agent is injected through injection wells. Determined are coefficients of productivity of producing wells. Undertaken are intensifying operations in producing wells with lower coefficient of productivity. To be achieved is levelling of coefficients of productivity. Preset throughout deposit is equal pressure difference between zones of injection wells and zones of nearest producing wells. EFFECT: higher efficiency.
Patent RU-2130397-C1 (RU)
Title: Подъемно-транспортное устройство для замены экипажных тележек пассажирских вагонов на приемоотправочных путях станций
Inventor: SUPRUN P P
IPC: B60P1/54
Filed: 1997-06-20
Granted: 1999-05-20
Abstract: Подъемно-транспортное устройство содержит базовую платформу на колесах, к которой шарнирно крепится стрела, выполненная в виде плоской рамы, размеры внутреннего контура которой позволяют свободно пропустить через нее вагонную тележку. Грузовая каретка в виде клети на роликах установлена с возможностью свободного перемещения по стреле и платформе. В качестве грузоподъемного механизма применены две ручные тали, подвешенные внутри клети к ее верхнему элементу. Устройство снабжено опорными тумбами, установленными на конце стрелы. Изобретение направлено на сокращение времени производства работы по замене дефектных тележек. 3 ил.
Patent RU-2113927-C1 (RU)
Title: High-rigidity bar manufacture method
Inventor: ANTIPANOV V G
IPC: B21D5/06
Filed: 1997-07-09
Granted: 1998-06-27
Abstract: FIELD: plastic working of metals, in particular, manufacture of bent sheet billets with longitudinal repeated closed corrugations. SUBSTANCE: method involves measuring extent of falciform of strip along its datum length; forming corrugations by rolls arranged with predetermined roll space. When strips with falciform extent exceeding allowable value by Δ S mm are formed, corrugations of different height are made along strip width by skewing rolls in vertical plane for an angle of α determined by empiric dependence. Roll space on bent edge of billet is set to be equal to minimum thickness δ of billet and on opposed edge - equal to δ+Btgα, where δ is minimum thickness of billet, mm; B is space between edges, mm. EFFECT: wider operational capabilities and reduced metal usage by using billets with increased falciform extent. 2 dwg
Patent RU-2131935-C1 (RU)
Title: Method of preparing sinter burden for sintering
Inventor: ALEKSANDROV B L
IPC: C22B1/24
Filed: 1997-10-27
Granted: 1999-06-20
Abstract: FIELD: metallurgy, particularly, preparation of raw materials, more specifically, production of iron-ore sinter for blast-furnace process. SUBSTANCE: method includes preparation, metering and introduction into burden of fuel, iron-ore concentrate, repetition metal product and fluxes, their mixing and pelletizing. Fluxes are used in the form of limestone and slime. Introduced into ore-iron concentrate is preliminarily prepared mixture consisting of repetition metal product treated with permanent magnetic field, limestone and slime in ratio of 1.0:(0.05-0.28):(0.12-0.30), respectively. Solid fuel introduced into each 10% of mixture is reduced by 3-6 kg/t and temperature of mixture ignition is 10-20 C below the respective values without introduction of mixture into burden. Quantity of mixture in iron-ore burden may be maintained within 5-50% of iron-ore burden weight. Repetition metal product may be used in the form of metal concentrate with metallic iron content of 28-55%. Metal concentrate is produced by magnetic concentration of slag. EFFECT: increased sinter reducibility by 8-14% and its strength by 2-9%, reduced production cost price by 20%. 3 cl, 2 tbl
Patent RU-2111660-C1 (RU)
Title: Method for selecting and reproducing viable organisms
Inventor: DOLZHENKO VALENTIN PAVLOVICH
IPC: A01K67/02
Filed: 1997-11-04
Granted: 1998-05-27
Abstract: FIELD: experimental biology. SUBSTANCE: method is based on establishing and accepting for further research such as guiding criterion, nitrogen metabolism rates characteristic of such or such specific organism. Nitrogen metabolism rate levels or indices are registered in mcg/g of organism weight for 24 h in terms of total nitrogen content in secreted urea plus content of free amino acids correlated with nitrogen. if high nitrogen metabolism levels are exhibited, organisms are regarded to be viable and eligible for selection and reproduction. EFFECT: higher prognosticating and enhancing viability level of new generations of organisms. 5 dwg , 5 tbl
Patent RU-2125871-C1 (RU)
Title: Method for treating patients possessing cerebral tumor
Inventor: POLJAKOV P JU
IPC: A61P35/00
Filed: 1997-11-28
Granted: 1999-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying chemoradiotherapy. Belustin is administered 20-28 h before carrying out the first fraction of radiotherapy treatment as chemotherapeutic preparation. Its taking is to be continued during the first 4-6 days of irradiation at a dose of 40 mg daily until total dose reaches 200-280 mg. Radiation therapy is to be carried out in dose multifractioning mode during 16 days. 10-14 days later, repeated chemoradiotherapy treatment is carried out during 14 days. Total radiation dose for two treatment courses makes up 70-72.5 Gr. Belustin is administered at a dose of 200 mg for 1-3 days during the following 3-6 months with 25-30 days long pauses. To increase treatment effectiveness, alpha-2- interferon is additionally administered. EFFECT: low risk of treatment-induced complications; prolonged patient life period without recidivation occurred. 2 cl
Patent RU-2129805-C1 (RU)
Inventor: SAPOZHNIKOVA A I
IPC: C09H1/00
Filed: 1997-12-30
Granted: 1999-05-10
Abstract: Изобретение относится к способам переработки коллагенсодержащих отходов для получения коллагеновых растворов, используемых в ветеринарии, медицине, фармацевтической и косметической промышленности. В способе получения коллазоля проводят измельчение и промывку коллагенсодержащего сырья. Затем сырье подвергают химической обработке в растворе, содержащем 10 - 100 г/л гидроксида натрия и 5 - 80 г/л пероксида водорода при соотношении этих компонентов в реакционной смеси не менее 2 : 1, температуре 18 - 38 o С и жидкостном коэффициенте не менее 2. После химической обработки сырье нейтрализуют, целевой продукт промывают и растворяют в органической кислоте. Способ позволяет усовершенствовать технологию получения коллагенового золя и повысить его качество. 3 табл.
Patent RU-2121549-C1 (RU)
Inventor: TANASHCHUK V R
IPC: E04B2/70
Filed: 1998-01-06
Granted: 1998-11-10
Abstract: Изобретение относится к стеновым деревянным строительным конструкциям для малоэтажного строительства. Новым является то, что расстояние между стойками предлагаемой стеновой конструкции выполнено равным 700 - 1200 мм и может быть выбрано равным размеру дверного или оконного проема. Стеновая панель выполнена составной из стандартных модулей, каждый из которых составлен из уложенных друг на друга и соединенных между собой продольных элементов. Модули по высоте имеют размер 200 - 600 мм. Благодаря этому конструкция легко и быстро может быть собрана и разобрана без использования грузоподъемных механизмов. Возможен вариант выполнения конструкции с дополнительной стеновой панелью, установленной параллельно первой панели с образованием зазора, в котором может быть размещен утеплитель. Конструкция приближена по степени индустриализации изготовления и монтажу к бетонным панельным конструкциям, но при этом высокоэкологична, имеет привлекательный внешний вид, не требует дополнительной внутренней и внешней отделки, недорога и эргономична. 5 з.п. ф-лы, 6 ил.
Patent RU-2125955-C1 (RU)
Title: Device for forming edge on cylindrical shell
Inventor: SHAPOVALOV JU N
IPC: B65D1/00
Filed: 1998-01-21
Granted: 1999-02-10
Abstract: FIELD: mechanical engineering; production of containers from semirigid polymeric films on transfer lines. SUBSTANCE: device has lifting table with alignment ring. Upsetting device with pattern working surface has punch consisting of two parts (upper movable part provided with hydraulic cylinder connected with part through rod and lower part engaging with shell end face) and die. lower part of punch is made movable in form of sectors connected, through pushers and springs, with cam furnished with step turning drive. Die is made in form of solid ring. Advantages of proposed device are: making of edge of thin walled shell with bending the edge inwards, provision of cylindricity of shell, rigidly of end faces and possibility of mechanization of container production process as a whole and packing of product into container (particularly, more quick and reliable fitting of bottom and cover onto shell). EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2136867-C1 (RU)
Title: Method of developing oil deposit
Inventor: NURMUKHAMETOV R S
IPC: E21B43/22
Filed: 1998-04-07
Granted: 1999-09-10
Abstract: FIELD: oil and gas production. SUBSTANCE: before and after injecting cross-linked polymer composition, bactericide solution is injected through injecting wells. EFFECT: enhanced efficiency of developing. 1 dwg, 1 tbl
Patent RU-2130573-C1 (RU)
Title: Procedure to transfer shooting mode of standard automatic weapon and ammunition for its realization
Inventor: KOTJUKHOV F A
IPC: F41A21/10
Filed: 1998-05-20
Granted: 1999-05-20
Abstract: FIELD: small arms. SUBSTANCE: invention refers to small arms intended for shooting both live ammunition and ammunition with bullets deforming easily used in firing practice and for physiological action on delinquents. Procedure to transfer shooting mode of standard automatic weapon includes shooting with live ammunition with case based in cartridge chamber on front butt, installation of inserted barrel into bore of weapon from its breech end, shooting with ammunition with bullets deforming easily and in case of back transfer to first shooting mode removal of inserted barrel . Inserted barrel is installed by firing shot with ammunition having installation bullet easily deformed and carrying inserted barrel. Removal of it is carried out by firing shot with ammunition having bullet easily deformed and case carrying removing fixture. This ammunition has case which length is less than that of live ammunition by thickness of collar of inserted barrel, percussion cap, propelling charge and bullet easily deformed. In one case circular profile groove to accommodate inserted barrel is made in external surface of bullet, in the other case removing fixture made in the form of fingered bushing with starting section in external surface is fixed in case. EFFECT: decreased time of transfer to mode of shooting of standard automatic weapon. 3 cl, 7 dwg
Patent RU-2148428-C1 (RU)
Title: Method for recirculating fine-grained hard substances and device for its embodiment
Inventor: NAGL MIKHEL
IPC: B04C5/185
Filed: 1996-10-30
Granted: 2000-05-10
Abstract: FIELD: melting-gasification sets. SUBSTANCE: method of recirculation of fine-grained hard substances 4 removed with gas from outlet zone of reaction reservoir 1 to recirculation zone of reaction reservoir 1 includes separation of hard substances 4 in separator 3 and their accumulation in accumulation reservoir 8, wherefrom hard substances are delivered to reaction reservoir 1 again by means of transportation gas. To enhance efficiency of hard substances separator 3 without additional load on reaction reservoir 1, auxiliary gas flow 23 is passed through hard substances separator 3 over closed circuit in direction of flow of hard substances 4 irrespective of gas flow in reaction reservoir. EFFECT: enhanced efficiency. 20 cl, 5 dwg
Patent RU-2149294-C1 (RU)
Inventor: LEVIT M Z
IPC: F16D69/02
Filed: 1998-06-01
Granted: 2000-05-20
Abstract: FIELD: mechanical engineering; brake mechanisms. SUBSTANCE: friction article is made of thread- reinforced polymeric friction composite so that not more than 85% of total area of each section should be due to each section of article by surfaces equidistant from friction surface. EFFECT: reduced local specific pressures and surface temperatures, i.e. improved friction wear characteristics of friction article.
Patent RU-2150106-C1 (RU)
Title: Heat-conductance detector
Inventor: BAZHENOV V A
IPC: G01N27/18
Filed: 1998-06-22
Granted: 2000-05-27
Abstract: FIELD: analytic instruments, in particular, for gas analysis. SUBSTANCE: both measuring and comparison chambers are split into three volumes using two types of screens. Middle volume is buffer (intermediate chamber) between active exchange volume and volume for direct converting of heat conductance into electric signal. EFFECT: increased sensitivity, stability to noise and increased precision of measurements, keeping stability of electric signal upon vacuum operations and measurement of low impurity concentration. 5 cl, 1 dwg
Patent RU-2139318-C1 (RU)
Title: Vacuum oil production process
Inventor: SHVARTSBERG M S
IPC: C10M105/06
Filed: 1998-06-30
Granted: 1999-10-10
Abstract: FIELD: petrochemical processes. SUBSTANCE: aromatic hydrocarbons (diphenyl and naphthalene) are alkylated with industrial mixture of synthetic alpha-olefins consisting of C 8 -C 10 -fraction or C 12 -C 14 -fraction or their mixture at elevated temperature (50-60 C) in presence of aluminum chloride, weight ratio of aromatic hydrocarbon to alkylation agent being 1: (2-3). EFFECT: simplified technology and increased economical efficiency. 3 cl, 4 ex
Patent RU-2149840-C1 (RU)
Title: Blasting head for production of mineral fibre
Inventor: GUR EV V V
IPC: C03B37/06
Filed: 1998-08-26
Granted: 2000-05-27
Abstract: FIELD: devices for production of superfine mineral fibre. SUBSTANCE: blasting head includes cover with melt supply port; cover is fitted on body in form of sleeve with circular collector feeding the gaseous power carrier embracing it. Cover is provided with receiver transforming cross section of melt jet to tape-shaped section around port; it embraces horizontal loop-shaped tubular heat exchanger. Cavity of sleeve forms diffuser having shape of paraboloid bounding the fibre forming zone. Circular collector consists of series of sections with separate branch pipes for connection with high-pressure gas lines. Sections of circular collector are communicated with fibre forming zone by means of throughway passages formed in wall of sleeve; these passages are inclined relative to longitudinal axis of fibre forming zone. EFFECT: simplified construction of head; reduced power requirements; enhanced reliability. 5 cl, 4 dwg
Patent RU-2149285-C1 (RU)
Inventor: SHARAPOV V I
IPC: F04F5/54
Filed: 1998-09-11
Granted: 2000-05-20
Abstract: Изобретение относится к теплоэнергетике. Способ подготовки подпиточной воды включает использование подпиточной воды в качестве рабочей среды водоструйного эжектора вакуумного деаэратора, ее умягчение и деаэрацию под вакуумом. Подпиточную воду после использования в качестве рабочей среды водоструйного эжектора вакуумного деаэратора аэрируют эжектируемым подпиточной водой атмосферным воздухом. В результате достигается повышение качества и экономичности подготовки подпиточной воды. 1 ил.
Patent RU-2145382-C1 (RU)
Title: Method of determination of current bottom-hole hydrodynamic pressure in course of well drilling
Inventor: BASARYGIN JU M
IPC: E21B47/06
Filed: 1998-09-14
Granted: 2000-02-10
Abstract: FIELD: oil and gas producing industry, wells construction, particularly, methods of determination of current bottom-hole hydrodynamic pressure in course of well drilling with its horizontal completion in highly drained sand reservoirs of low thickness. SUBSTANCE: method includes lowering into well of assembly for measuring of pressure values with mud circulation at flow rate assumed during well drilling. Novelty consists in that lowered into well seating device is downhole instrument of PELENG telesystem and in the course of drilling, presence of sand interlayers in drilled section is determined by variation of values of gamma pulses of natural radioactivity in drilled section with the help of gamma logging transducer installed in downhole instrument. Value of pressure in mud circulation in downhole motor and drill bit is determined by differential pressure pickup installed in downhole instrument. Pressure value in drill string with mud circulation is calculated. Mud pump pressure value with mud circulation is fixed by pressure gage installed on drilling rig or by drilling control station, and obtained data are used for calculation of pressure value in annular space. Then, pressure value of mud at given depth is calculated. Downhole current hydrodynamic pressure in course of drilling is determined by mathematical expression. EFFECT: reduced cost of determination of current hydrodynamic pressure with high efficiency of its determination.
Patent RU-2153876-C1 (RU)
Inventor: TSIVINSKIJ S V
IPC: A61K8/27
Filed: 1999-02-09
Granted: 2000-08-10
Abstract: Изобретение относится к медицине. Препарат против грибковых заболеваний в виде водного раствора микроэлементов селена, теллура и ртути. Препарат используют путем смачивания пораженных участков кожи и ногтей три раза в сутки и путем приема внутрь по 1-2 столовых ложки три раза в сутки. Препарат может быть использован как самостоятельно, так и в осложненных случаях, в комбинации с ранее известным водным раствором микроэлементов марки "Эсвицин", а также с ранее известными противогрибковыми препаратами (например, с батрафеном, микосептином). Изобретение обеспечивает эффективное и нетоксичное лечение кожи и ногтей против грибковых заболеваний. 2 с. и 1 з.п.ф-лы.
Patent RU-2154785-C1 (RU)
Inventor: KIRILLOV N G
IPC: F25J3/04
Filed: 1999-05-19
Granted: 2000-08-20
Abstract: Воздух сжижают в компрессоре и после очистки от примесей охлаждают в противоточном теплообменнике и расширяют в дроссельном вентиле. Полученный жидкий воздух сливают в емкость. Несконденсировавшийся воздух отводится по линии газообразного воздуха через заборное устройство в противоточный теплообменник, затем через дроссельный вентиль в расширительную емкость и конденсатор холодильной машины Стирлинга, где он конденсируется. Сжиженный воздух сливают в сосуд Дьюара и насосом высокого давления через обратный клапан подают в емкость. Использование изобретения позволит повысить КПД и увеличить коэффициент сжижения до 100%. 1 з.п.ф-лы, 1 ил.
Patent RU-2152059-C1 (RU)
Title: Device for positioning of underground pipeline trajectory
Inventor: PLOTNIKOV P K
IPC: G01V3/11
Filed: 1999-05-11
Granted: 2000-06-27
Abstract: FIELD: instruments. SUBSTANCE: device has non-magnetic rod, satellite navigation system receiver, portable computer with analog-to-digital converter and indication system, and eight detectors for measuring intensity of magnetic field. Detectors for measuring intensity of magnetic field are designed as three-component magnetometers which are mounted on rigid non- magnetic rod, which is connected to housing. Magnetometers are distributed over its axis, so that three measuring coordinate trihedral axes are parallel to each other and to measuring axes of detectors of orientation device, which is designed as strap-down inertial system, which has three-component unit of apparent acceleration meters, and three-component unit of gyro angular velocity detectors, which are rigidly mounted on housing. System for information processing is designed as portable computer with analog-to-digital converter and indication system. Outputs of three-component magnetometers, as well as outputs of three-component unit of apparent acceleration meters and three-component unit of gyro angular velocity detectors are connected to inputs of analog-to-digital converter, which outputs are connected to inputs of portable computer, which output is connected to indication system. Port of portable computer is connected to output of satellite navigation system receiver. Members of positioning system are connected to single housing, which has straps to be carried by human operator. EFFECT: increased functional capabilities, decreased weight and size. 5 dwg