baber/WOPTO huggingface dataset:
Patent RU-2109268-C1 (RU)
Inventor: NOVIKOV G A
IPC: G01N19/02
Filed: 1996-02-26
Granted: 1998-04-20
Abstract: FIELD: tribometry. SUBSTANCE: proposed device for tribometric studies has calorimeter vessel with fluid inside which there is placed measurement rule insulated from calorimeter fluid and carrying gear to ensure calibration of calorimeter vessel and working friction unit that includes mobile and immobile friction samples and is joined to lever loading unit located outside calorimetric vessel. Device allows processes of dry friction and processes going on in any lubricating and structural materials to be studied. EFFECT: expanded application field. 3 cl, 2 dwg
Patent RU-2145802-C1 (RU)
Title: Method of spleen resection
Inventor: KULIKOV L K
IPC: A61B17/00
Filed: 1996-04-16
Granted: 2000-02-27
Abstract: FIELD: medicine, particularly, surgery; applicable in operation of injured spleen, combined operations on stomach and pancreas. SUBSTANCE: spleen resection is accomplished with preservation of tissue along phrenolineal ligament; hemostasis by aimed diathermocoagulation; treatment of section plane with local hemostatic; peritonization of spleen stump with fold of parietal peritoneum. EFFECT: preserved functional activity of spleen tissue due to its blood supply through vascular feeding pedicle. 4 dwg
Patent RU-2119743-C1 (RU)
Title: Irrigation system
Inventor: GUBIN V K
IPC: A01G25/06
Filed: 1996-04-18
Granted: 1998-10-10
Abstract: FIELD: agriculture, in particular, supplying of water in accordance with water requirements. SUBSTANCE: irrigation system has vessel, water source connected with water supply pipeline via vacuum valve and branch pipes with vessel. On and off float valve is mounted in upper part of each vessel and water discharge branch pipe is connected to each lower part of each vessel. Water is consumed from each vessel as it is absorbed by soil without vacuum intercept due to operation of float valve, which cuts off water supply into vessel as it is filled with water and prevents vacuum intercept during emptying of vessel by being put onto opening seat. EFFECT: increased efficiency and simplified construction. 3 dwg
Patent RU-2131706-C1 (RU)
Inventor: SANNIKOV A B
IPC: A61B17/94
Filed: 1996-04-16
Granted: 1999-06-20
Abstract: Изобретение относится к медицине, в частности к области сосудистой хирургии, и может быть использовано при лечении варикозной болезни и посттромботического синдрома нижних конечностей. Перевязывают устья варикозно измененных вен. Катетеризируют варикозно измененные поверхностные и эктазированные задние большеберцовые вены. Окклюзируют вены введением через катетер гидрофильного полиакриламидного геля. Эндоскопически субфасциально пересекают видимые функционально недостаточные прободающие вены. Способ позволяет снизить травматичность оперативного вмешательства.
Patent RU-2129005-C1 (RU)
Inventor: MIKHEEVA EH F
IPC: A61K36/66
Filed: 1996-05-21
Granted: 1999-04-20
Abstract: FIELD: medicine, endocrinology, phytotherapy. SUBSTANCE: invention relates to agents of plant origin for recovery of thyroid function. Species has rice, celandine, plantain and thuja taken at the definite ratio. Species can be used in different medicinal forms: decoction, tablets, capsules. EFFECT: enhanced therapeutic effect of an agent. 4 cl, 5 ex
Patent RU-2113488-C1 (RU)
Title: Method of diagnosis of sarcoptoidosis and demodecosis in animals
Inventor: SHUSTROVA MARGARITA VIKTOROVNA
IPC: C12Q1/04
Filed: 1996-06-24
Granted: 1998-06-20
Abstract: FIELD: veterinary science. SUBSTANCE: method involves taking off a scrape from the damaged skin site of animal, its placing in cedar oil drop and investigation by microscopy to identify and differentiate pathogens. Cedar oil clears chitin cover of mites that provides high precision of identification of genus and species of pathogens. EFFECT: improved method of pathogens identification and diagnosis.
Patent RU-2113975-C1 (RU)
Title: Способ производства абразивного инструмента на вулканитовой связке
Inventor: BARKOV L A
IPC: B24D18/00
Filed: 1996-07-02
Granted: 1998-06-27
Abstract: Сущность: после приготовления абразивной формовочной массы заданного фракционного состава ее прокатывают в полосу, концы которой заостряют. Затем полосу наматывают на стержень до диаметра, определяющего заданный размер инструмента после прессования, прессуют и термообрабатывают. Технический результат - повышение качества и увеличение производительности при получении абразивного инструмента. 1 ил.
Patent RU-2077659-C1 (RU)
Inventor: MIRZADZHANZADE AZAT KH
IPC: E21B43/00
Filed: 1996-08-22
Granted: 1997-04-20
Abstract: FIELD: oil production. SUBSTANCE: mud flow is lifted from the well to well mouth and transported over the surface through a pipeline. The flow is treated by two different physical fields. It is the combination of electric, magnetic fields, and pressure pulses. Electric and magnetic fields of 0.2 - 2.0 V/m and 20 - 50,000 A/m intensities are used respectively. Pressure pulses of not less than 3 MPa over the pressure of saturation of the mud by gas are used. EFFECT: higher productivity. 6 cl, 1 tbl, 3 dwg
Patent RU-2137442-C1 (RU)
Title: Porous prosthesis of hip joint
Inventor: KSENEVICH EVGENIJ ANTONOVICH
IPC: A61F2/00
Filed: 1994-10-27
Granted: 1999-09-20
Abstract: FIELD: medical equipment, applicable in traumatology and orthopedics for prosthetics of hip joint. SUBSTANCE: in prosthesis of hip joint consisting of a shaped pin made of inert material with pores and a tapered neck located in the upper part of the pin and a hip head secured on the neck the pin is bulk-porous with a through structure of pores; the porosity and dimensions of pores increase from the distal end to the proximal one, and the pore cavity is filled with a preparation stimulating regeneration. Besides, the pin is made with a variable porosity within 1 to 70% and variable dimensions within 5 to 200 μm, and knurlings are made on the peripheral surfaces of its proximal part; the dimensions of knurling projections exceed the dimensions of the pin material particles by 1.5 to 50 times. The pin external surface has a granular structure, and its external surface is coated with an impermeable, biologically compatible with bone tissue coating easily removable in the organism. EFFECT: enhanced reliability of cementless fixation of prosthesis in bone. 5 cl, 3 dwg
Patent RU-2111811-C1 (RU)
Title: Method for continuous extrusion of articles of non-ferrous metals
Inventor: POVARNITSIN A A
IPC: B21C23/00
Filed: 1996-08-28
Granted: 1998-05-27
Abstract: FIELD: manufacture of wire and other elongated continuous sections by extrusion processes. SUBSTANCE: extrusion drum is cooled in two zones: extrusion zone and out-of-extrusion zone with different intensity values. Temperature of metal stuck on walls of groove of said extrusion zone is normalized. Such conditions are realized independently upon length of said extrusion zone. Conditions for intensifying active friction forces are maintained for providing optimal length of extrusion zone at high extrusion rates. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2145293-C1 (RU)
Title: Propeller blade and aerofoil profile of blade (versions)
Inventor: ANIMITSA V A
IPC: B64C27/46
Filed: 1996-09-11
Granted: 2000-02-10
Abstract: FIELD: aircraft manufacture; manufacture of propeller blades of rotary-wing aircraft. SUBSTANCE: aerodynamic focuses of profiles of cross sections of blade lie in line having bent or broken shape in plan. These focuses are so located relative to elastic axis of blade that extended section is available in shank portion between unit of attachment of blade to propeller hub at relative radius of r = 0.55; on this section, they are extended forward along chord in direction towards leading edge of blade as compared with position of these focuses relative to elastic axis in center (in span) portion of blade locater at radii exceeding r=0.55. Difference in position relative to elastic line of aerodynamic focuses of profiles of shank sections of blade in this section and position of aerodynamic focuses of profiles of sections relative to elastic axis in center portion of blade ranges from 3 to 55% of lengths of chords of profiles of respective shank sections. Aerofoil profile of blade is characterized by connection of rounded-off leading edge and pointed or blunt trailing edge by smooth lines of contours of upper and lower surfaces. Maximum thickness of spar is located at distance of 35 to 50% of its chord at positive coefficient of moment and zero lift and position of aerodynamic at 18 to 22% of chord in working range of Mach numbers for effective arrangement of spar inside contour of profile. EFFECT: reduced amplitude of varying hinge moments of blade and power loads in control system of main rotor; improved aerodynamic characteristics in hovering and during horizontal flight. 10 cl, 12 dwg
Patent RU-2113895-C1 (RU)
Title: Device for diaphragm separation of liquid media
Inventor: MUSHTAEV V I
IPC: B01D63/06
Filed: 1996-09-30
Granted: 1998-06-27
Abstract: FIELD: separation of liquid media in any industry. SUBSTANCE: diaphragm apparatus consists of modules connected in series and provided with tubular metal diaphragms; perforated plates having holes with bent edges are mounted between modules; they form lobes with bevelled edges bent in helical line. Perforated plates are located between modules in alternating order with single gaskets whose diameter exceeds diameter of holes of tubular diaphragms; gaskets have passages for flow of liquid from one tube to another. Covers of apparatus are provided with partitions dividing the interior of cover into parts; ends of partitions are received by slots provided in tube sheets. Liquid to be separated is fed to apparatus under excessive pressure. Part of liquid flow adjoining inner surface of tube is subjected to action of lobes at inlet of porous metal tube which is set it in rotary motion making it intensively wash inner surface of tube. Then flow runs in succession through modules and is discharged from apparatus. Part of liquid flows through porous metal diaphragms and enters interior of apparatus housing where it flows down and is discharged through branch pipe. EFFECT: enhanced intensity of separation process due to continuous cleaning of inner surface of diaphragm. 4 cl, 6 dwg
Patent RU-2150907-C1 (RU)
Title: Method for treating vertebral column distortion
Inventor: SHEVTSOV V I
IPC: A61B17/56
Filed: 1996-10-08
Granted: 2000-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves fixing vertebrae, eliminating deviations of vertebrae, stabilizing the vertebral column by means of device. First of all, general distraction of thoracic and lumbar regions of the vertebral column is carried out. Then, distraction is applied to the distorted regions, vertebrae deviations in transverse direction are eliminated. EFFECT: enhanced effectiveness in treating distortions in thoracic and lumbar regions of the vertebral column eliminating S-shaped deformity in sagittal and/or frontal plane.
Patent RU-2118679-C1 (RU)
Title: Internal combustion engine
Inventor: KOSUKHIN ALEKSANDR VIKTOROVICH
IPC: F02B75/32
Filed: 1996-11-21
Granted: 1998-09-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: transformation mechanism has flywheel 6 installed on shaft 5 whose axis is square to axis of cylinder 2. Rhomboid channel is made on side surface of flywheel 6. Seats 8 in rod 4 are designed for fitting-in balls of antifriction bearings 9 installed at one side into channel 7 of flywheel and at other side, into support guide arranged on crankcase. EFFECT: increased efficiency, improved specific characteristics of engine. 1 tbl, 2 dwg
Patent RU-2133243-C1 (RU)
Title: Compound for preparing water-stable lime clinker
Inventor: SUVOROV S A
IPC: C04B18/02
Filed: 1997-04-23
Granted: 1999-07-20
Abstract: FIELD: manufacture of refractories, more particularly preparation of hydration-resistance lime clinker. SUBSTANCE: compound comprises, as filler, potassium hydroxide and chalk, and bond consists of water, glycerol and aqueous solution of lignosulfonates used at weight ratio of 4-8:2-6:0.5-3 weight parts, respectively, ratio of components being as follows, wt %: calcium hydroxide, 5-50; chalk, 35-92; bond, 3-15. EFFECT: improved properties of the compound. 1 ex, 1 tbl
Patent RU-2114793-C1 (RU)
Title: Waste water biological treatment plant
Inventor: ZHURAVLEVA I V
IPC: C02F3/16
Filed: 1997-05-26
Granted: 1998-07-10
Abstract: FIELD: waste water treatment. SUBSTANCE: plant contains in-series connected admission chamber 1, gratings 2, sand traps 3, primary settlers 4, air tanks 5, and secondary settlers 6. Over the admission chamber 1, mixer 9 is placed in the form of cylinder 10 with tangential connecting pipe 11 connected with pipeline 12 serving to supply sludge from the station 8. Second connecting pipe of mixer (14) is connected with connecting pipe 15 serving to supply crude sludge from primary settlers 4. Mixer 17 is placed over the air tank 5 and has connecting pipe 18 to transfer activated sludge from station 8 and connecting pipe 20 connected with station 8 via pipeline 21 passing through autoclave 22. Mixer 17 would preferably have third connecting pipe 23 connected to air lift 25 serving to feed treated waste water from air tank 5. It would also be desirable to place impellers 26 of shaft drive 27 on the level of tangential connecting pipes of mixers 9 and 17 with propeller blades 28 fixed on the last impeller. EFFECT: improved quality of treatment and increased plant productivity. 4 cl, 5 dwg
Patent RU-2131625-C1 (RU)
Title: Direct-access storage device with magnetoresistor converter head
Inventor: DZHEROM TOMAS KOFFI
IPC: G11B23/00
Filed: 1995-10-21
Granted: 1999-06-10
Abstract: FIELD: electronic engineering. SUBSTANCE: device has at least one disk mounted for rotation about axis, its opposite sides being used to store information. Magnetoresistor converter head is mounted for displacement across each respective surface of disk for signal writing and reading. Each head incorporates write member and read member. Preamplifier coupled with head functions to amplify read and write signals coming from respective members. Read and write signals are transmitted between preamplifier and heads by means of flexible cable that has common line for read-out and displayed signals for every series pair of converter heads. EFFECT: improved signal-to-head circuit arrangement. 10 cl, 4 dwg
Patent RU-2126837-C1 (RU)
Title: Штамм бактерий mycobacterium smegmatis, используемый для окисления стеринов растительного и животного происхождения до андрост-4-ен-3,17-диона
Inventor: ANDRJUSHINA V A
IPC: C12N1/20
Filed: 1997-07-18
Granted: 1999-02-27
Abstract: Использование: биотехнология, а именно микробиологическое получение андрост-4-ен-3,17-диона. Предложенный новый штамм Mycobacterium smegmatis способен трансформировать стерины растительного и животного происхождения (например, ситостерин, холестерин) до андрост-4-ен-3,17-диона. Штамм Mycobacterium smegmatis депонирован в ВКПМ под номером ВКПМ Ас-1552. Штамм устойчив к стрептомицину, что позволяет использовать его без риска заражения среды посторонней микрофлорой. Штамм ВКПМ Ас-1552 обеспечивает получение целевого продукта в концентрации до 7-9 г/л.
Patent RU-2114264-C1 (RU)
Title: Storage for petroleum products
Inventor: BORISOV S R
IPC: E04H7/02
Filed: 1997-07-31
Granted: 1998-06-27
Abstract: FIELD: construction engineering. SUBSTANCE: this is intended for storing evaporating petroleum products such as gasoline primarily at gas-filling stations. Storage is provided with guarding in the form of 0.5 m thick walls having roofing. Installed on foundations inside walling are reservoirs for petroleum products. Also provided is compartment for location of pumps which are connected with reservoirs by pipelines through system of valves. Storage incorporates water-proofed vessel located inside walling or outside it below ground water level and connected by piping with sumps installed under each storage reservoir. Reservoirs are installed in sumps through supports and create space with them. Sump spaces are hydraulically interconnected. Aforesaid embodiment of storage simplifies design and simultaneously prevents fouling of environmental medium when gas-filling stations are in operation. EFFECT: higher efficiency. 5 cl, 2 dwg
Patent RU-2121548-C1 (RU)
Title: Multistory building - honeycomb monolith
Inventor: KANCHELI NODAR VAKHTANGOVICH
IPC: E04B1/20
Filed: 1997-10-15
Granted: 1998-11-10
Abstract: FIELD: structural systems of multistory buildings with load-bearing exterior walls and floors in the form of channel slabs whose belts form storey floors and their ribs - interior walls. SUBSTANCE: distinguishing feature of buildings consists in that floors in height of building are combined with one another by means - walls, and interior transverse walls are made in the form of short cantilevers pinched in beam-walls with extension of less than one half of distance between them. Structural system allows alternation of storeys with short cantilevers or without them over building height in every other or more storeys and making apertures in beams-walls with height of storey and having regular and irregular manner of distribution of short cantilevers on storey area. Beam-walls having apertures and short cantilevers in height of building may be misaligned in vertical plane. Short cantilevers may be located unidirectionally with respect to beam-walls and may be replaced with columns, wall sections, vertical or inclined rods, or by some other members combining adjacent floors. EFFECT: extended possibility of free planning the building and its replanning in the course of its operation. 5 cl, 6 dwg
Patent RU-2126789-C1 (RU)
Inventor: AFANAS EV V V
IPC: C07C209/18
Filed: 1997-11-12
Granted: 1999-02-27
Abstract: Использование: в технологии органического синтеза. Сущность изобретения: N, N'-дифенил-n-фенилендиамин получают конденсацией гидрохинона с анилином в присутствии катализатора. В качестве катализатора используют 85-89%-ную фосфорную кислоту. Гидрохинон, анилин и фосфорную кислоту смешивают в мольном соотношении 1: (1,2-1,35) : (0,018-0,10) соответственно. Реакционную массу нагревают до 205-210°С. В течение 1,5-2,5 ч осуществляют азеотропную отгонку образующейся воды при повышении температуры до 235-240°С. Конденсат разделяют на водную и анилиновую фазы и анилиновую фазу направляют на рециркуляцию. Затем в течение 2-8 ч в реакционную массу добавляют дробно анилин до достижения мольного соотношения гидрохинон: анилин 1 : (2,05-2,5) соответственно одновременной азеотропной отгонкой образующейся воды, причем процесс в течение указанных 2-8 ч проводят при повышении температуры со скоростью (3-10)°С/ч. Затем реакционную массу выдерживают при достигнутой температуре в течение 1,5-3 ч и отгоняют непрореагировавший анилин. Из оставшейся реакционной массы выделяют N/N'-дифенил-n-фенилендиамин. Способ обеспечивает высокий и стабильный выход целевого продукта при оптимальном сочетании технологических режимов способа и концентраций используемых ингредиентов. 7 з.п.ф-лы.
Patent RU-2117494-C1 (RU)
Title: Method of neurolinguistic treatment of psychofunctional disturbances
Inventor: PETROVA LJUBOV VLADMIROVNA
IPC: A61M21/00
Filed: 1997-12-01
Granted: 1998-08-20
Abstract: FIELD: psychotherapy. SUBSTANCE: treatment session is commenced by rational psychotherapy during which symptomatic expression of psychofunctional disturbances are revealed. LuscherТs color test is produced and a patient is induced to associate revealed symptoms with color and to express it in the form of a figure. Patient is then brought into hypnotic state and is aided to recall a positive event from his(her) past experience and to associate it with color. Figure depicted by patient is 1.3-fold magnified and dyed into color associated with comfort state. Straight away, not later than 1-3 sec after patient is lead out of hypnosis and forgets experienced state, he(she) is shown transformed figure. When he(she) is contemplating the figure, he(she) is simultaneously being induced by positive emotions experienced in hypnotic state, which are marked. Image is shown then to patient every day for 10-12 s before going to bed and during frustration time. EFFECT: enhanced treatment efficiency. 2 cl
Patent RU-2117145-C1 (RU)
Title: Способ обработки призабойной зоны добывающей скважины
Inventor: SULEJMANOV EH I
IPC: E21B43/25
Filed: 1998-02-27
Granted: 1998-08-10
Abstract: Изобретение относится к нефтяной промышленности и может быть использовано при обработке призабойной зоны добывающей скважины. Производят промывку скважины растворителем асфальтосмолистых и парафиногидратных отложений с частотой его задавкой в призабойную зону скважины. Затем проводят вакуумно-импульсное воздействие с одновременной откачкой продуктов реакции. Заполняют интервал продуктивного пласта скважины раствором для обработки призабойной зоны скважины и продавливают его нефтью в призабойную зону скважины. Проводят технологическую выдержку. Проводят вакуумно-импульсное воздействие с одновременной откачкой продуктов реакции. Повторяют операции. При повторении операций после каждого заполнения интервала продуктивного пласта скважины раствором для обработки призабойной зоны скважины его продавливают нефтью в призабойную зону скважины. При заполнении интервала продуктивного пласта скважины последующей порцией раствора для обработки призабойной зоны скважины ее объем увеличивают на 1,15 - 1,25 по сравнению с объемом предыдущей порции раствора для обработки призабойной зоны скважины. Использование изобретения повышает эффективность обработки призабойной зоны.
Patent RU-2132913-C1 (RU)
Title: Covering
Inventor: MIKHEEV JURIJ MIKHAJLOVICH
IPC: E04B1/32
Filed: 1998-04-07
Granted: 1999-07-10
Abstract: FIELD: industrial and civil engineering. SUBSTANCE: this covering can be used for roofing spans of any configurations and dimensions. Resilient curvilinear precompressed components of covering are pivotally attached by guy rope so that their end sections are mutually overlapping each other. Resilient curvilinear components themselves are interconnected by links which ensure rigid structure only after lifting it to designed position. Thus, guy rope is held constantly tensioned over its entire length due to interaction of resilient components, and entire covering has flying-up configuration after lifting it to designed position. Due to permanent tension in rope caused by other resilient components and not by gravitational load as it takes place in conventional hanging systems using stays and membranes, it is possible by means of stable systems of stays and braces to give covering various configurations for examples such as domes of ball shape or bulb shape, cylindrical vaults, etc. Aforesaid embodiment of covering can resist flutter and can be stable to actions by seismic loads. EFFECT: higher efficiency. 3 cl, 8 dwg
Patent RU-2139717-C1 (RU)
Title: Method of treatment of patients with demyelinizing diseases
Inventor: MIRONOV N V
IPC: A61K35/54
Filed: 1998-04-23
Granted: 1999-10-20
Abstract: FIELD: medicine; applicable in treatment of patients with demyelinizing diseases of nervous system, for instance, of disseminated sclerosis. SUBSTANCE: method includes introduction into patient's lymph node of suspension of human living fetal cells corresponding to affected parts of patient's brain and spinal marrow in volume of 0.5-1.0 ml with number of cells in order of 15-35 mill. Said manipulation is repeated three-four times with interval of five-seven days between manipulations. EFFECT: reduced risk of complications and number of exacerbation of disease, and prolonged period of remission. 1 tbl