baber/WOPTO huggingface dataset:
Patent RU-2127682-C1 (RU)
Inventor: PRANOV A A
IPC: B61F5/52
Filed: 1997-03-04
Granted: 1999-03-20
Abstract: FIELD: railway transport. SUBSTANCE: rail vehicle body-to-bogie support unit has wear resistant lining installed flush with bogie CENTER plate face. Diameter of lining is smaller by value of two radii of rounding off of bogie CENTER plate face. EFFECT: increased service life of support unit of freight car. 1 dwg
Patent RU-2122536-C1 (RU)
Title: Method and decomposing mixture for decomposition of solid rocket fuel
Inventor: VASILISHIN M S
IPC: C06B21/00
Filed: 1997-04-23
Granted: 1998-11-27
Abstract: FIELD: rocket fuel disposal. SUBSTANCE: safe disposal of solid rocket fuel based on ammonium perchlorate, aluminum, octagen, and hydrocarbon binders resulting in release of the above components is accomplished by treating rocket fuel with decomposing mixture containing organic solvent, activator, polar organic cosolvent, and cementation inhibitor, followed by separating and purifying released components. Ammonium perchlorate, aluminum, and octagen are further used as commercial products. EFFECT: improved efficiency and safety of process. 4 cl, 1 dwg, 1 tbl
Patent RU-2133519-C1 (RU)
Title: Method for introducing ions being analyzed into analyzer working space of three-dimensional trap-type hyperboloid mass spectrometer
Inventor: SHERETOV EH P
IPC: G01N27/623
Filed: 1997-06-25
Granted: 1999-07-20
Abstract: FIELD: hyperboloid mass spectrometry. SUBSTANCE: ions produced beyond analyzer working space are introduced in the latter through one or more narrow channels provided in annular electrode at certain angle to straight line between their introduction point and point of intersection of plain perpendicular to center line of electrode system with this axis that crosses ion introduction point. EFFECT: improved maximum sensitivity and resolving power of device. 4 dwg
Patent RU-2143398-C1 (RU)
Title: Method of combined preparation of calcium carbonate and sodium hydroxide
Inventor: LEON NINAN
IPC: C01D1/22
Filed: 1995-12-22
Granted: 1999-12-27
Abstract: FIELD: paper industry. SUBSTANCE: method comprises causticizing sodium carbonate with lime milk, separating calcium carbonate and potassium hydroxide resulting from causticization stage at carbonizing mixture of lime milk and calcium carbonate resulting from causticization stage. Method makes it possible to increase whiteness of calcium carbonate, reduce residual content of calcium hydroxide therein and achieve desired granulometric spectrum. EFFECT: more efficient preparation method. 6 cl, 2 ex, 2 tbl
Patent RU-2132467-C1 (RU)
Title: Method for isolation of underground toxic waste storage in salt-bearing rock mass
Inventor: NESTEROV M P
IPC: E21F17/16
Filed: 1997-08-12
Granted: 1999-06-27
Abstract: FIELD: mining technology. SUBSTANCE: method can be used in areas where risk of flooding underground storages of toxic waste in salt-bearing rock formations is possible. According to method, storages are created by driving chambers and connecting underground workings for connection with mine shaft. Made are V-shaped sections in longitudinal profile of underground workings. Pipeline is laid through connecting underground workings to storage via V-shaped sections. They are flooded with brine saturated with components of surrounding rock mass. Gas or air is supplied to storage through pipeline. Their amount compensates for increasing pressure brought to bear upon brine by raising height of water column. Application of aforesaid method and arrangement enhances operational reliability and prevents ecological danger. EFFECT: higher efficiency. 9 cl, 1 dwg
Patent RU-2135108-C1 (RU)
Inventor: NIKITIN A A
IPC: A61B17/24
Filed: 1997-08-14
Granted: 1999-08-27
Abstract: Изобретение относится к медицине, а именно к стоматологии. Способ заключается в том, что над подбородочным выступом формируют поднадкостничный туннель, вводят в него пилу Джигли и производят остеотомию всего подбородочного выступа, при этом дополнительно в туннель вводят эндоскоп, производят визуальную разметку уровня остеотомии и осуществляют контроль направления движения пилы Джигли. Способ предупреждает послеоперационные осложения. 1 з. п.ф-лы.
Patent RU-2131216-C1 (RU)
Title: Method of x-ray examination of lungs
Inventor: KAPISHNIKOV A V
IPC: A61B6/00
Filed: 1997-08-14
Granted: 1999-06-10
Abstract: FIELD: medicine, in particular, roentgenology. SUBSTANCE: when performing the X-ray examination of lungs in direct projection roentgenography of test-object is carried out preliminarily. Test-object is positioned in lung roentgenogram area which dows not contain diagnostic information, namely, in projection of lower half of mediastinum, provided the entire X-ray cassette, except for test-object, is screened from X-rays. Then test-object is removed, zone of its projection on film only is screened, and roentgenography of lungs is performed on one X-ray film in succession under the same physico-technical conditions. EFFECT: enhanced accuracy of roentgenogram processing. 1 dwg, 2 ex
Patent RU-2133239-C1 (RU)
Title: Method of producing addition for concrete mixture
Inventor: SOLOMATOV V I
IPC: C04B111/20
Filed: 1997-09-02
Granted: 1999-07-20
Abstract: FIELD: building industry. SUBSTANCE: method of producing an addition for concrete mixture involves culturing microorganism of species Leuconostos mesenteriodes on nutrient medium. Culturing is carried out on synthetic nutrient medium in the presence of acid for 24-48 h at 23-25 C in shaking regime. Invention can be used in technology of producing the addition for cement concretes. EFFECT: increased motility of concrete mixture, concrete strength, decreased culturing time. 2 tbl
Patent RU-2136743-C1 (RU)
Title: Vodka "na samokatnoi"
Inventor: POLJAKOV V A
IPC: C12G3/08
Filed: 1997-09-25
Granted: 1999-09-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: vodka contains the following ingredients, kg/1000 dal: glucose, 3.5-4.5; fructose, 5.5-6.5; citric acid, 0.1-0.2; vodka also has, l: Ist discharging of pea aqueous-alcoholic infusion, 3.5-4.5; aqueous-alcoholic liquid, the balance. The invention increases curative-and-prophylactic properties of vodka due to enriching it with complex of biologically active substances such as proteins, fats, carbohydrates and potassium, sodium and phosphorus, and vitamins B 1 , B 2  and PP. EFFECT: broadened assortment of vodkas with pleasant taste and aroma and tint of rye hearth bread. 1 tbl, 3 ex
Patent RU-2128903-C1 (RU)
Title: Rice cultivation method
Inventor: AVAKJAN EH R
IPC: A01G22/22
Filed: 1997-11-11
Granted: 1999-04-20
Abstract: FIELD: agriculture, in particular, cultivation of rice and other cereal crops under irrigated agriculture conditions. SUBSTANCE: method involves leveling microrelief of stubble checks; tilling soil by plowing and mellowing fall-plowed field; providing planing of field surface; prior to sowing, applying chemicals for eliminating weeds; sowing seeds and simultaneously providing local applying of mineral fertilizer; treating young crops with mineral fertilizer solution containing microdose of amine salt additive at vegetative phase, i. e. end of milk stage and beginning of wax-ripeness stage; at the initial stage of tillering, applying vegetative azole biomass in an amount of 3-5 kg/hectare. EFFECT: reduced growing period and improved rice yield. 8 tbl, 4 ex
Patent RU-2122421-C1 (RU)
Title: Phytoconcentrate of curative-prophylactic effect used in urology
Inventor: BORSHCHEV A N
IPC: A61K36/185
Filed: 1997-12-30
Granted: 1998-11-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: phytoconcentrate has a biologically active addition - quercitin or dihydroquercitin, or rutin, or ascorutin. Also, it contains medicinal plants, meat, chicken or vegetable concentrate. Phytoconcentrate can be used for treatment of patients with renal and bladder diseases at clinic and ambulatory conditions. Phytoconcentrate shows good clinic results in different age groups. EFFECT: enhanced effectiveness of a phytoconcentrate. 5 cl, 3 ex
Patent RU-2129662-C1 (RU)
Title: Process of preparation of fuel before its injection to engine and internal combustion engine
Inventor: GURIN V N
IPC: F02M25/00
Filed: 1998-02-02
Granted: 1999-04-27
Abstract: FIELD: engine making. SUBSTANCE: group of inventions is intended to treat liquid fuel before it is fed into working cylinders for combustion. Process of preparation of fuel consists in its supply into aerator and in direction of fuel with gas over high-pressure line for atomization in air to prepare fuel and air mixture and to burn it. Its characteristic feature lies in atomization of fuel in aerator under conditions preventing self-ignition. Secondary atomization of fuel to prepare fuel and air mixture is carried under air pressure less than gas pressure in aerator. Internal combustion engine includes source of compressed air and pressure regulator that supplies gas into aerator. It is fitted with injector of primary atomization of fuel across its inlet to aerator, blower to feed fuel to injector of primary atomization, system controlling operation of blower and safety valve setting pressure in gas space of aerator. EFFECT: improved efficiency of process and internal combustion engine. 5 cl, 1 dwg
Patent RU-2141414-C1 (RU)
Inventor: LUDKOV N A
IPC: B60R13/04
Filed: 1998-01-15
Granted: 1999-11-20
Abstract: FIELD: transport engineering. SUBSTANCE: according to first version, side part of body includes front fender 1 and rear fender 2, front door 3 and rear door 4 and protective outer bar 5 which consists of front section 6 rigidly secured on front fender 1, section 7 rigidly secured on front door 3 and section 8 rigidly secured on rear door 4. Sections 6, 7 and 8 of protective bar, made from durable deformable material, steel for example. Engageable ends of sections 7 and 8 of bar 5 are provided with coupling members including loop 11 fitted on end of section 8 of bar 5 and hook 12 fitted on engageable end of section 7 of bar 5. When doors 3 and 4 are closed, vertical part of loop 11 is received at clearance by groove 12. According to second version, each section of protective outer bar is formed by two interconnected members, load-bearing member and decorative member. Load-bearing member are made from durable deformable material, steel for example; they may be engageable by means of coupling members (as in first version); decorative members are made from flexible material, polymer material for example. EFFECT: increased passive safety of users in case of impacts to side part. 15 cl, 23 dwg
Patent RU-2137511-C1 (RU)
Inventor: GORSHKOV A V
IPC: A61M16/00
Filed: 1998-04-14
Granted: 1999-09-20
Abstract: Способ относится к области медицинской техники, а именно, к технологии производства устройств для искусственной вентиляции легких, используемых в анестезиологической практике. После изготовления из мягкой силиконовой резины баллона, проводниковой трубки и контрольного коннектора, а из более твердой силиконовой резины патрубка и воздуховодной трубки соединяют баллон с патрубком методом вулканизации полос сырой силиконовой резины, укладываемой по периметру снаружи и изнутри стыка. Соединяют посредством клея воздуховодную трубку с патрубком, а концы, соответствующие проводниковой трубке с контрольным коннектором и баллоном, после чего проводят процесс окончательной вулканизации ларингеального воздуховода и оснащают контрольный коннектор обратным клапаном, а воздуховодную трубку пластмассовым коннектором. Технический результат заключается в упрощении способа и снижении затрат на изготовление ларингеального воздуховода (ларингеальной маски) при обеспечении надежности его в работе. 2 ил.
Patent RU-2144521-C1 (RU)
Title: Raw mix for making heat-resistant heat-insulating plates and method of manufacturing plates
Inventor: BELENTSOV O V
IPC: C04B35/66
Filed: 1998-05-05
Granted: 2000-01-20
Abstract: FIELD: building materials industry, more particularly, manufacture of high-temperature (up to 1000 C) heat insulation as industrial equipment plates. SUBSTANCE: raw mix comprises foamed vermiculite and refractory additive, and liquid glass. Refractory additive is finely dispersed material with refractoriness of at least 1300 C and particle size of not greater than 100 microns. Raw mix further comprises mineral fiber. Method comprises mixing of vermiculite with liquid glass and additive followed by pressing. Mixture of liquid glass with refractory additive is first prepared and vermiculite is then mixed with mixture. Plates are pressed at normal temperature of 10-30 C and pressure of 0.5-1.5 MPa for 1 or 2 min and plates are subsequently dried to mixture content of not higher than 3%. After pressing operation, plates are made hardened by flowing off with carbon dioxide for 10-60 s at pressure of 1-4 atm. High frequency current and super high frequency energy sources are used for drying the plates. EFFECT: improved properties. 6 cl, 2 tbl
Patent RU-2139543-C1 (RU)
Inventor: TEREKHINA N A
IPC: G01N33/70
Filed: 1998-06-01
Granted: 1999-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves determining creatinine concentration in abdominal exudate. Creatinine level being higher than 0.125 mmole/l, renal insufficiency diagnosis is set. EFFECT: simplified accelerated method.
Patent RU-2137494-C1 (RU)
Title: Method of treatment of drug addicts
Inventor: MEDVEDEV V M
IPC: A61K36/28
Filed: 1998-06-24
Granted: 1999-09-20
Abstract: FIELD: medicine, narcology, phytotherapy. SUBSTANCE: invention relates to a method of treatment of drug addicts with medicinal agents of the plant origin. Method is realized by stages on background of aromatic therapy with essential oils, medicinal herb infusions and additional inclusion of corresponding additions. Method is used for treatment of patients from different groups and different degree of drug dependence. EFFECT: accelerated period of recovery as compared with the known procedure. 2 cl
Patent RU-2138508-C1 (RU)
Title: Method of isolating betulinol
Inventor: KISLITSYN A N
IPC: C07J63/00
Filed: 1998-08-17
Granted: 1999-09-27
Abstract: FIELD: isolation of natural compounds. SUBSTANCE: invention relates to chemical processing of birch bark. Betulinol, e.g. lup-20[29]-en-3β,28-diol, with high content of principal substance is obtained by extraction of birch bark with high-boiling hydrocarbon solvent (e.g. white spirit). Method is distinguished by that extract is treated with concentrated aqueous solution of sodium hydroxide, resulting precipitate of sodium derivatives of fatty and triterpenic acids, tannins, and flavonoids is separated, and supernatant is then cooled to precipitate betulinol. Alkali treatment increases level of principal substance in betulinol products from 76 to 88-90%. Single-step recrystallization from C 2 -C 4 -alcohols or their acetates gives 97-99.5% betulinol. Expenses can be reduced if white spirit mother solution is reused for extraction of next portion of birch bark. Wet birch bark should be extracted under azeotropic drying conditions. EFFECT: optimized preparation conditions and increased purity of product. 3 cl, 2 tbl, 12 ex
Patent RU-2140382-C1 (RU)
Title: Device for banding and loading licorice root bales
Inventor: SALDAEV A M
IPC: A01F15/14
Filed: 1998-08-11
Granted: 1999-10-27
Abstract: FIELD: agriculture machinery. SUBSTANCE: device has pairs of crossing bands enclosing the bale over perimeter, ends of bands being connected by clamp. It has also rectangular plate on surface of which pairs of crossing opposite brackets of clamps are installed. Clamps are provided with grips for band ends. Each grip has lock. Load gripping brackets are formed by extruding part of material of rectangular plate in its corners. Device is provided with band tensioner and banded bale loader. EFFECT: enhanced reliability at banding and transportation of bales. 13 cl, 28 dwg
Patent RU-2128071-C1 (RU)
Title: Module of fire extinguishing with powder (versions)
Inventor: BATRAKOV D V
IPC: A62C35/10
Filed: 1998-09-01
Granted: 1999-03-27
Abstract: FIELD: equipment for fire extinguishing, in particular, powder-type self-starting fire extinguishers, or operated by external signal to fire extinguishers. SUBSTANCE: powder-type module has body accommodating powder and gas-generating substance. The latter together with fire-extinguishing powder occupy the volume amounting to not more than 99% of the body total volume. Body has container accommodating gas-generating substance and initiating device connected with signalling system for forced initiation of gas-generating substance upon reception of electric pulse, or made self-initiating by the effect of heat flux of fire seat. Body has opening in wall for container whose side walls has holes for discharge of gases to space of body. Body walls are made with sections of weakened cross-section or weakened material for guaranteed opening of body in case of rising the gas pressure in body space of module and throwing the fire-extinguishing powder. EFFECT: provision of local and/or volume massive one-time discharge of fire-extinguishing powder to zone of fire seat. 34 cl, 11 dwg
Patent RU-2151013-C1 (RU)
Title: Method for extruding rods and pressure pad for performing the same
Inventor: BELJAEV A L
IPC: B21C25/00
Filed: 1999-02-17
Granted: 2000-06-20
Abstract: FIELD: plastic metal working, possibly processes for extruding rods. SUBSTANCE: method comprises steps of heating billet, afterpressing it and extruding metal through hole of die; at afterpressing filling central cavity of pressure pad with predetermined volume of metal from central zone of blank. Pressure pad for realizing the method includes cone recesses with convex generatrix and with base on working end of pad. EFFECT: elimination of shrinkage cavity at simultaneous reduction of remainder of billet. 3 cl, 1 dwg, 1 tbl
Patent RU-2164873-C1 (RU)
Inventor: KOGAN E E
IPC: B60K17/06
Filed: 1999-09-07
Granted: 2001-04-10
Abstract: FIELD: automotive industry. SUBSTANCE: gearshift lever support has housing and cross shaft with fitted-on gearshift lever. Cross shaft is installed in housing of bearings in coaxial holes. Removable cover is installed in front hole of housing. Removable cover is provided with bracket. Through hole is made in bracket in which bearing is fitted. Gearshift lever is secured on cross shaft by non-split joint. EFFECT: facilitated assembling and demounting of parts of gearshift lever support. 2 cl, 5 dwg
Patent RU-2155334-C1 (RU)
Title: Method of determining hydroxyl group concentration in and 4,4'- isopropylidenediphenol-epoxide resins
Inventor: EVTUSHENKO JU M
IPC: G01N33/44
Filed: 1999-11-03
Granted: 2000-08-27
Abstract: FIELD: analytical methods. SUBSTANCE: resin is treated with 0.1-0.2 M solution of maleic anhydride in methyl ethyl ketone in presence of 0.5-1 M solution of triethylamine in methyl ethyl ketone as catalyst at elevated temperature. Unreacted anhydride is then hydrolyzed and hydroxyl group concentration is determined by potentiometric titration with alkali. EFFECT: increased accuracy and reproducibility of determination at reduced power consumption and shortened analysis time. 2 tbl, 3 ex
Patent RU-2169893-C1 (RU)
Title: Sight
Inventor: MYTAREV B A
IPC: F41G1/38
Filed: 1999-12-29
Granted: 2001-06-27
Abstract: FIELD: optical instrument engineering, in particular, small arms sights. SUBSTANCE: the sight has an objective lens, eye-piece, device for changing the angle of sight, two screw pairs, two compression springs and a parallelogram mechanism that is made of two pairs, for example, of flat springs. The screws of the screw pairs, compression springs and the pairs of flat springs are installed mutually perpendicularly, each of them. One ends of each pair of flat springs are fastened to a frame, and the other ends of the first pair - to a slide, and those of the second pair to the body. The screws of the screw pair and the first ends of the compression springs rest on the slide, and their second ends - on the body. The nuts of the screw pairs are installed in the body, they are slit nuts and provided with tightening-up adjusting screws. EFFECT: enhanced accuracy of sighting in the process of the whole period of service life due to enhanced durability of the mechanisms. 3 dwg
Patent AU-2002306201-C1 (AU)
Title: Connector for a compressed-gas canister and a fastening appliance
Inventor: VALLON EMMANUEL
IPC: B25C5/13
Filed: 2002-11-27
Granted: 2006-02-02
Abstract: The connector includes a seal for accommodating the male end pieces (4,16) of both a canister (1) and an inlet solenoid (2). The seal is used for sealing the connection between the end pieces along the cylindrical sealing surface portions. The seal has a radial partition with sealing surface portions that extend at right angles to the axis of the cylindrical sealing surface portions.
Patent AU-2004223515-C1 (AU)
Title: Refrigerator
Inventor: KWON YONG-CHOL
IPC: F25C5/00
Filed: 2004-03-26
Granted: 2020-01-23
Abstract: In the related art refrigerator, its structure for supplying water to a dispenser and water tank was complicated. In addition, since an icemaker is installed in a refrigerating chamber of the refrigerator, there is a problem in that the water supplied into the icemaker is frozen. Furthermore, if the icemaker is installed in the freezing chamber of the refrigerator in which the refrigerating chamber is formed at a lower portion thereof and a refrigerating chamber is formed at an upper portion thereof, there is another problem in that it is difficult to control the temperature in the refrigerating chamber or ice-making capability of the icemaker is lowered. The present invention is directed to a refrigerator. According to an aspect of the present invention for solving the above problems, there is provided a refrigerator including a refrigerating chamber formed at a relatively upper portion of a refrigerator body and a freezing chamber formed at a relatively lower portion of the refrigerator body, which comprises an ice-making chamber which is partitioned in the refrigerating chamber by means of insulating walls and includes an icemaker for making ice and an ice storage for storing the ice made in the icemaker, a first heat exchanger for generating cold air to regulate the temperature in the ice-making chamber, and a second heat exchanger for generating cold air to regulate the temperature in the freezing and refrigerating chambers, wherein the first and second heat exchanger are components of a heat exchange cycle. According to the refrigerator of the present invention so configured, there are advantages in that the temperature in the refrigerating chamber can be accurately controlled, the loss of cold air can be minimized and the structures for supplying water into the icemaker and the dispenser can be simplified.
Patent AU-2005289741-C1 (AU)
Title: Drug-delivery endovascular stent and method for treating restenosis
Inventor: BETTS RONALD E
IPC: A61L31/16
Filed: 2005-09-23
Granted: 2011-09-22
Abstract: A radially expandable, endovascular stent designed for placement at a site of vascular injury, for inhibiting restenosis at the site, a method of using, and a method of making the stent. The stent includes a radially expandable body formed of one or more metallic filaments and a liquid-infusible mechanical anchoring layer attached to or formed in outer surface of the filaments. A drug coating in the stent is composed of a substantially polymer-free composition of an anti-restenosis drug, and has a substratum infused in the anchoring layer and a substantially continuous surface stratum of drug that is brought into direct contact with the vessel walls at the vascular site. Thus, the rate of release of the anti-restenosis drug from the surface stratum into said vascular site is determined solely by the composition of said drug coating.