baber/WOPTO huggingface dataset:
Patent RU-2094202-C1 (RU)
Title: Device for automatic assembling of parts
Inventor: REDIN VLADIMIR N
IPC: B23P19/10
Filed: 1995-06-23
Granted: 1997-10-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has housing made up as a sleeve made of dielectric material. At the bottom of the sleeve are permanent magnets. Inside the housing is a rod with a flange provided with hollows for parts to be assembled. The end face of the rod that faces the bottom portion of the housing is also provided with permanent magnets. The housing is enclosed by a solenoid. The solenoid and rod, which is a rotor, are axially alined. The end face of the solenoid projects out of the flange of the rod for providing magnetic field above the flange that allows parts made of magnetic materials to be oriented. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2122856-C1 (RU)
Inventor: EHPSHTEJN L M
IPC: A61K35/60
Filed: 1995-06-28
Granted: 1998-12-10
Abstract: Способ включает измельчение рыбных молок до фарша, обработку его 7-10%-ным раствором хлорида натрия при соотношении сырье: раствор соли 1:(4-5) в течение 2,5-3,5 ч при температуре кипения, отделение экстракта ДНК от плотной части, ультрафильтрацию с концентрированием экстракта до содержания сухих веществ 1,8-3%, сушку препарата, обработку его этанолом при 40-50 o С, сушку на воздухе. Технический результат: выход ДНК 4,5-6,0%, содержание ДНК - не менее 65%. 3 з.п. ф-лы.
Patent RU-2089507-C1 (RU)
Title: Complex iron compounds such as ferrocenylalkyl polyfluroazoles having antitumor activity
Inventor: SNEGUR LYUBOV V
IPC: A61P35/00
Filed: 1996-02-29
Granted: 1997-09-10
Abstract: FIELD: medicine, more particularly treatment of ecological diseases. SUBSTANCE: oncological agents include azole containing ferrorene derivatives such as ferrocenylalkyl polyfluoroazoles of general formula:   wherein R is H; X is CH 3 ,(1) or R is H, X is CHF-CF 3 ; (2) or R is H, X is CF 2 -CHF 2 ; (3) or R is H; X is CHF-O-CF 3 ; (4) or R is CH 3 , X is CHF-CF 3 . EFFECT: improved properties. 3 tbl
Patent RU-2131695-C1 (RU)
Title: Infusion apparatus
Inventor: ZHUATEL KRISTIAN BERNAR
IPC: A47J31/60
Filed: 1994-07-20
Granted: 1999-06-20
Abstract: FIELD: domestic equipment, in particular, device used in coffee-pots. SUBSTANCE: infusion apparatus with cold water reservoir 1 has water-cleaning member 5 and water outlet 2 connected with water heater 3. Water-cleaning member 5 has removable cartridge 7 composed of lower part formed as bowl 8 and upper part formed as cap 18 making continuation of bowl 8 and adapted for covering lower part of cartridge 7. Bowl 8 is adapted for placement in sealed relation within related bath 10 positioned in reservoir bottom. Detachable filtering pack 15 containing water cleaning substance 16 is positioned in bowl 8. Cap 18 has at least one opening 42 through which water is delivered from reservoir 1. Bowl 8 has at least one opening 51 for supplying water to water heater 3 upon passage through filtering pack 15. Such construction allows cartridge to be prevented from deformation, which might occur due to swelling of water-cleaning substance within it, and consequently withdrawal of cartridge to simplified. EFFECT: simplified construction and maintenance, increased efficiency and enhanced reliability in operation. 9 cl, 9 dwg
Patent RU-2100173-C1 (RU)
Title: Method of determining surface temperature of cutting tool
Inventor: BOGDANOV VIKTOR V
IPC: B23Q11/00
Filed: 1996-03-18
Granted: 1997-12-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: multilayer covering of metals and their alloys is applied to the surface of a cutting tool. The melting temperature of the layers should decrease with layer. In cutting, when a cutting tool is heated, the melted layers indicate distributions of constant temperatures. EFFECT: simplified method. 2 dwg, 1 tbl
Patent RU-2103811-C1 (RU)
Inventor: TERENT EV A V
IPC: H03K5/26
Filed: 1996-04-15
Granted: 1998-01-27
Abstract: FIELD: radio engineering; automatic navigation and radar systems. SUBSTANCE: newly introduced in device are detection and measuring unit, two reference description shaping units, two comparison units, and decision taking unit. EFFECT: eliminated ambiguity in taking decision about location of pulse train source in case of delay of relayed signals comparable with length of pulse repetition interval; provision for receiving additional information about number of elementary floor of estimation region wherein pulse signal source is located. 4 dwg
Patent RU-2109358-C1 (RU)
Inventor: BARANOV A M
IPC: C23C14/35
Filed: 1996-05-17
Granted: 1998-04-20
Abstract: FIELD: X-ray optics; X-ray lithography, X-ray microscopy, X-ray spectroscopy; astronomy, physics, biology, medicine, and other industries where X-radiation is used. SUBSTANCE: device has substrate carrying alternating layers with different increments; layer material is composed of carbon and hydrogen atoms. Difference in layer decrements is ensured due to different hydrogen content and spatial structure of layers. Device is manufactured as follows. Formed on substrate is multilayer structure with layers having different decrements varying to obey desired law. At least one layer is formed by deposition from gaseous medium. EFFECT: improved working characteristics due to reduced absorption of X-radiation, increased resolution and band width, improved layer-to-layer interface, facilitated manufacture of device. 17 cl, 6 dwg
Patent RU-2127753-C1 (RU)
Title: Cleansing agent
Inventor: RUSAKOVA G G
IPC: C11D3/382
Filed: 1996-06-19
Granted: 1999-03-20
Abstract: FIELD: cleansing and degreasing agents; may be used at enterprises of chemical and oil industry as well as in homes. SUBSTANCE: as compared with known cleansing agents based on anhydrous sodium carbonate the proposed one is distinguished by additional content of ground mustard at the following ratio of components, mas.%: anhydrous sodium carbonate, 20-25; ground mustard, 75-80. EFFECT: improved cleansing properties and higher antiseptic, deodorizing and disinfecting effect. 1 tbl, 2 ex
Patent RU-2099269-C1 (RU)
Inventor: DEMCHENKO IGOR I
IPC: B65G67/06
Filed: 1996-07-05
Granted: 1997-12-20
Abstract: FIELD: mining industry. SUBSTANCE: coal-loading complex has main rail track for cars to be loaded and extensible telescopic chute installed at height which depends on type-size of rail cars to be loaded with coal. Main rail track is laid on beams installed on supports. Additional rail track for cars is laid under main rail track. Square funnel for directing coal spill to cars placed on additional rail track is secured on beams. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2106447-C1 (RU)
Title: Method for producing mechanical wood pulp
Inventor: TOL MAN G JU
IPC: D21B1/16
Filed: 1996-07-22
Granted: 1998-03-10
Abstract: FIELD: production of blanched mechanical wood pulp from leaves or coniferous chips for further utilization in manufacture of paper and cardboard products. SUBSTANCE: method involves subjecting wood chips of coniferous or foliar kinds of trees to disintegration in the presence of alkaline solution containing hydrogen peroxide, sodium hydroxide, sodium silicate and complex former. Hydrogen peroxide is used in an amount of 20-40% of total amount required for the process. Upon disintegration, hydrogen peroxide is added into obtained pulp in an amount of 60-80% of total amount and held in reactor at temperature of 70-90 C for 30-60 min, with following washing, condensing to required concentration and grinding of pulp. EFFECT: increased efficiency, simplified method and improved quality of pulp. 1 tbl
Patent RU-2138954-C1 (RU)
Inventor: LIND R M
IPC: A23J3/08
Filed: 1996-08-05
Granted: 1999-10-10
Abstract: FIELD: food production industry. SUBSTANCE: this method particularly relates to production of boiled sausage. According to method, sausage mince is made, food additive is introduced into mince. Additive includes source of protein and lactate. Introduced into sausage mince is hydrolyzed whey in amount of 0.5-25 mas.% which is presented as source of protein, lactates and vitamin mineralizing fortifier. Introduction of aforesaid food additive into content of boiled sausage prolongs storage period of sausage and improves its organoleptic properties. EFFECT: higher efficiency. 5 tbl, 4 ex
Patent RU-2118037-C1 (RU)
Title: Формирователь синхронизирующих импульсов
Inventor: KULINICH JU M
IPC: H02M1/08
Filed: 1996-07-29
Granted: 1998-08-20
Abstract: Формирователь синхронизирующих импульсов может использоваться для управления тиристорным преобразователем на электроподвижном составе переменного тока с рекуперативным торможением и может работать без сбоев при сильных искажениях формы питающего напряжения без статической и динамической погрешности. Формирователь синхронизирующих импульсов содержит измерительный трансформатор, компаратор, два диода, выпрямитель, RS-триггер и формирователь импульсов из фронтов и срезов прямоугольных импульсов. Измерительный трансформатор своим выходом соединен с входом компаратора, выход которого подключен к входам первого и второго диодов. Выход первого диода подключен к входу S, а выход второго через выпрямитель - к входу R RS-триггера, выход которого соединен с входом формирователя импульсов из фронтов и срезов прямоугольных импульсов, а его выход является выходом устройства. Формирователь срабатывает в каждый полупериод только в момент перехода напряжения трансформатора через ноль и не реагирует до конца полупериода на все последующие искажения входного сигнала, связанные с коммутацией. Опытные испытания формирователя показали, что в течение месячной эксплуатации на электровозе ВЛ80Р не отмечалось сбоев и отказов в его работе, статическая и динамическая погрешности близки к нулю. 2 ил.
Patent RU-2117778-C1 (RU)
Title: Internal combustion engine catalyst converter
Inventor: VOROPANOVA L A
IPC: F01N3/28
Filed: 1996-08-15
Granted: 1998-08-20
Abstract: FIELD: mechanical engineering; cleaning of exhaust gases of internal combustion engines and industrial waste gases. SUBSTANCE: catalyst converter has housing with inlet and outlet branch pipes catalyst arranged in housing and made from alternating layers of metal in form of chips and/or powder and bentonite in form of powder or pellets with introduced ions of non-ferrous metals. Interlayers of heat resistant high porosity material are placed between layers. EFFECT: enhanced efficiency of gas cleaning. 1 dwg
Patent RU-2106534-C1 (RU)
Title: Booster turbopump unit
Inventor: ROMASENKO E N
IPC: F02K9/48
Filed: 1996-09-25
Granted: 1998-03-10
Abstract: FIELD: liquid-propellant ticket engines; stands in cryogenic engineering and chemical industry. SUBSTANCE: unit includes housing which has oxygen inlet and outlet and turbine working medium inlet and outlet; pump impeller is mounted in bearings in housing. Turbine wheel provided with profiled blades is fastened with pump impeller. Turbine outlet is communicated with pump outlet. Used as turbine working medium are combustion products of fuel burnt in oxygen, for example, hydrocarbon fuel at excess of oxygen. Turbine wheel is secured on peripheral diametral portion of pump impeller. EFFECT: reduced amount of oxygen for driving the turbine working on oxidizing gas and reduced axial clearance of booster turbopump unit. 5 cl, 2 dwg
Patent RU-2106999-C1 (RU)
Title: Method to control power output of moped engine operating together with pedal drive and design of method
Inventor: VOLKOV VLADIMIR VALENTINOVICH
IPC: B62M6/15
Filed: 1996-10-18
Granted: 1998-03-20
Abstract: FIELD: transport engineering; mopeds. SUBSTANCE: delivery of fuel-air mixture is changed in direct proportion to force applied to pedal drive. Moped has engine connected through power train with rear wheel overrunning clutch, pedal drive with pedal mechanism connected by endless chain with gear of overrunning clutch, chain tension pickup installed on endless chain and coupled with engine fuel-air mixture delivery control device which provides shutoff of engine. EFFECT: enlarged operating capabilities of moped owing to combined operation of engine and muscular pedal drive. 2 cl, 1 dwg
Patent RU-2141040-C1 (RU)
Inventor: MAUS WOLFGANG
IPC: F01N3/20
Filed: 1995-09-22
Granted: 1999-11-10
Abstract: FIELD: mechanical engineering; spark ignition internal combustion engines; catalytic conversion of exhaust gases. SUBSTANCE: device has at least two cellular structure members placed in one common tube-like housing through which exhaust gas passes. Adjacent cellular structure members are mechanically connected to each other by support members getting inside cellular structure members. First cellular structure member is installed in outer tube-like housing with clearance, and it has at least two envelopes forming surface of housing of first member are connected, respectively, with current leads. Device has electrically insulated connecting members, each being connected by one end with corresponding envelope and by other, with adjacent cellular structure member. Common tube-like housing has at least one encircling corrugation fitting tube-like housing of second cellular structure member. EFFECT: simplified design. 15 cl, 3 dwg
Patent RU-2128214-C1 (RU)
Inventor: KAPUSKINA I V
IPC: C11D3/39
Filed: 1997-07-02
Granted: 1999-03-27
Abstract: Изобретение относится к моющим средствам технического назначения для мойки оборотной стеклопосуды на предприятиях винодельческой, пивобезалкогольной и пищевой промышленности. Предлагаемое моющее средство содержит триполифосфат натрия, гидроксид натрия, метасиликат натрия, карбонат натрия, перборат натрия и оксиэтилированные моноалкилфенолы на основе тримера пропилена при следующем соотношении компонентов, мас.%: триполифосфат натрия - 10-20; гидроксид натрия - 31-45; оксиэтилированные моноалкилфенолы на основе тримера пропилена - 0,09-0,95, метасиликат натрия - 7-15; перборат натрия - 2-10; карбонат натрия - до 100, причем массовое соотношение компонентов оксиэтилированных моноалкилфенолов на основе тримера пропилена, гидроксида натрия, метасиликата натрия составляет 1 : (47,37-344,4) : (15,79-77,78). Применение данного состава позволяет улучшить процесс очистки стеклопосуды и работу бутыло-моечных машин, сократить количество брака и возврат стеклопосуды на повторную очистку, сократить затраты ручного труда и увеличить коэффициент использования моющего средства. 2 табл.
Patent RU-2128052-C1 (RU)
Title: Method of treatment of patients with chronic prostatitis
Inventor: KHACHATRJAN A P
IPC: A61K35/74
Filed: 1997-07-15
Granted: 1999-03-27
Abstract: FIELD: medicine, urology. SUBSTANCE: etiotropic therapy is carried out by administration of pyobacteriophage and pathogenetic therapy involves carrying out microenemas with electroactivated aqueous solution of Zn, Mg and Mn salts prepared in apparatus "Espero-1". The first two days therapy is carried out with anolyte and for the following 5-7 days - with catholyte of the indicated solutions and by addition of dimexide (4 ml/100 ml solution). Method ensures to arrest the pain syndrome for short times. Method can be used for treatment of patients with chronic inflammatory prostate sicknesses. EFFECT: enhanced effectiveness of treatment. 1 tbl, 2 ex
Patent RU-2128847-C1 (RU)
Title: Device determining atmospheric conditions
Inventor: KANAREJKIN D B
IPC: G06F17/15
Filed: 1997-09-11
Granted: 1999-04-10
Abstract: FIELD: radar meteorology. SUBSTANCE: device determining atmospheric conditions has synchronizer, transmitter with start-up unit, circulator and antenna with control unit connected in series and to output of circulator, receiver, gating unit, analog-to-digital converter, unit computing coefficient of autocorrelation of time sequence of received reflected radar signals, unit of threshold selection by value of coefficient of autocorrelation, information display unit coupled with second input to output of unit computing coefficient of autocorrelation coupled in its turn to storage and control unit connected to antenna which output is running out to circulator. Synchronizer is connected with its output to gating unit which makes it possible to realize needed technical characteristics of device. EFFECT: possibility of detection of gas impurities. 1 dwg
Patent RU-2124074-C1 (RU)
Title: Method of manufacturing molybdenum items by electrolysis of melts
Inventor: VINOGRADOV-ZHABROV O N
IPC: C25D3/66
Filed: 1997-11-24
Granted: 1998-12-27
Abstract: FIELD: electrolytic processes. SUBSTANCE: invention aims at developing technology of commercially manufacturing quality products from molybdenum scrap. Using radionuclide-polluted stock to manufacture environmentally appropriate products are also possible. Method consists in manufacturing products from molybdenum by electrolysis of sodium and potassium chloride mixed melts containing 5-10 wt % molybdenum on matrix cathode with soluble anode. NaCl/KCl weight ratio ranges from 1:1 to 5:1 and, during electrolysis, directly contacting with melt and physically insoluble therein structure-stabilizing additive is added to melt. EFFECT: enabled commercial manufacture. 9 cl, 1 tbl, 15 ex
Patent RU-2139513-C1 (RU)
Title: Device to take samples of liquids
Inventor: BATANOV A F
IPC: G01N1/10
Filed: 1998-02-05
Granted: 1999-10-10
Abstract: FIELD: measurement technology. SUBSTANCE: device to samples of liquids has sampling cylinder with cover and valve to make sample leak-tight. Piston with rod fitted with stopping-disconnecting mechanism having spring-loaded fixing arm are mounted inside cylinder for interaction of fixing arm with rod. Sample-taking mechanism is provided with lower cover. Spring-loaded fixing arm is anchored in upper cover and interacts with one of cheeks. Cheeks are put on spring-loaded plungers in upper over. Pressing bearing are placed in bearings in cheeks. Valve to let in atmospheric air is mounted inside spring- loaded rod with piston in its upper part. Tail part of valve is mounted for sliding along spring-loaded pusher and for interaction with the latter at end of stroke via pin. Pin is fixed in lower part of tail part. Its end carries valve making sample leak-tight that is installed in lower cover. System of holes to let liquid in and to discharge it is located in cover. Device makes it feasible to take samples with the aid of manipulator of robotic aid which is very actual problem in environment hazardous for man. It allow samples to be taken from various depths, including shallow water up to small pools. EFFECT: expanded application field of device. 1 cl, 2 dwg
Patent RU-2150081-C1 (RU)
Title: Salvo-fire jet projectile elongated by more than 20 calibers
Inventor: KUPTSOV V P
IPC: F42B15/00
Filed: 1998-03-31
Granted: 2000-05-27
Abstract: FIELD: rocketry, in particular, salvo-fire jet projectiles. SUBSTANCE: the jet projectile has a guide pin located at a distance of (0.12 to 0.15)L from the projectile bottom end. The outside diameter of the projectile body bottom equals (0.90 to 0.95)d, and the span of the stabilizer fin assembly equals (0,55...0,65)f       2   c       d 2 /f       2   ex       b<where: L-distance from the bottom end to the center of the projectile mass; d-projectile caliber; b-fin assembly chord; f c ,f ex  - design and experimental values of frequency of projectile equatorial oscillations. EFFECT: reduced dispersion and consequently enhanced combat efficiency of projectile. 3 dwg
Patent RU-2145648-C1 (RU)
Title: Монокристаллы вольфрамата свинца
Inventor: JOSIJUKI USUKI
IPC: C01G41/00
Filed: 1998-04-21
Granted: 2000-02-20
Abstract: Монокристаллы вольфрамата свинца, полученные путем использования триоксида вольфрама и диоксида свинца или вольфрамата свинца, в котором лантан содержится в количестве от 3 x 10 -7  моля до 10 x 10 -3  моля на один моль вольфрамата свинца. Можно получить монокристаллы вольфрамата свинца. Техническим результатом является получение кристаллов, которые применимы в качестве сцинтиллятора для детектора излучения, способного повысить количество используемого света путем увеличения коэффициента пропускания света и уменьшения самопоглощения. 2 ил.
Patent RU-2144814-C1 (RU)
Title: Glassceramic material for manufacturing dentures
Inventor: KORJAVIN A A
IPC: A61C13/08
Filed: 1998-06-11
Granted: 2000-01-27
Abstract: FIELD: stomatology. SUBSTANCE: material contains SiO 2 ,Al 2 O 3 ,CaO,Li 2 O,K 2 O,P 2 O 5 ,SO 3  in specified proportions. EFFECT: achieved required transparency and mechanical strength. 2 tbl
Patent RU-2141426-C1 (RU)
Title: Fairing of inclined propeller shaft of high-speed ship with bottom gas cavities
Inventor: BUTUZOV A A
IPC: B63B1/08
Filed: 1998-07-14
Granted: 1999-11-20
Abstract: FIELD: shipbuilding; manufacture of fairings for inclined propeller shafts of high-speed ships with bottom gas cavities. SUBSTANCE: ship one or several propeller shafts, rudders and gas main for forming the gas cavities. Each propeller shaft is provided with bracket. Ship's bottom is provided with skegs and one or several transversal planing steps. Width of fairing at area where Propeller shaft extends from it is no less than 3.5 diameters of propeller shaft. After area of extension of shaft from fairing over section of its lengths of no less than 25% of distance from its end as far as point of intersection of propeller shaft axis surface of fairing, the width of fairing is selected at deflection within ±5% of its maximum width at point of intersection of propeller shaft with surface of fairing. Fairing may be extended beyond boundaries of propeller shaft bracket towards stern, thus simultaneously forming the fairing of propeller shaft bracket. Surface of this fairing may be intersected by rudder stock. The beginning of fairing may be at transversal planing step nearest to ship's stern; its height does exceeds height of this planing step at the beginning. EFFECT: enhanced efficiency at angle of drift; reduced hydrodynamic resistance of ship due to forming cavities. 4 cl, 23 dwg
Patent RU-2146057-C1 (RU)
Title: Method for diagnosing primary focus of malignant tumor
Inventor: SIDORENKO JU S
IPC: G01N33/68
Filed: 1998-07-20
Granted: 2000-02-27
Abstract: FIELD: medicine. SUBSTANCE: method involves studying superoxide-removing activity in patient blood serum. When detected, immunosorption with various organ tissues is carried out. Superoxide-removing activity vanishing in the course of immunosorption, the corresponding organ is shown to be the place of tumor localization. EFFECT: enhanced effectiveness in detecting primary lesion focus.
Patent RU-2138573-C1 (RU)
Inventor: MOCHALOV N A
IPC: C22C9/04
Filed: 1998-12-24
Granted: 1999-09-27
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: alloy contains, wt %: copper 68-90, phosphorus 0.005-0.02, iron 0.03- 0.02, nickel 0.1-0.4, manganese 0.05-0.35, silicon 0.1-0.5, and zinc - the balance. Summary content of iron, nickel, and manganese does not exceed 0.5 wt % and iron-to-phosphorus ratio is below 5. EFFECT: increased resistance to corrosive cracking under loading, corrosive fatigue, and various-type selective and pitting corrosions. 3 tbl