baber/WOPTO huggingface dataset:
Patent RU-2195008-C2 (RU)
Inventor: FROLOV D N
IPC: G02B21/02
Filed: 1998-08-11
Granted: 2002-12-20
Abstract: FIELD: optics. SUBSTANCE: proposed microobjective includes five components. First positive component comes in the form of single meniscus facing space of objects with concavity, second component is single positive meniscus, third component comprises biconvex and negative lenses cemented together, fourth component is single positive lens and fifth negative component includes positive and negative lenses facing space of images with concavity. Positive lens of fifth component can be biconvex. EFFECT: possibility of correction of monochromatic and chromatic aberrations of axial and off-axis beams, enhanced entrance numerical aperture. 1 cl, 1 dwg
Patent RU-2161047-C2 (RU)
Title: Method for treating the cases of chronic alcoholism
Inventor: FROLOV V V
IPC: A61M21/00
Filed: 1998-08-31
Granted: 2000-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying collective psychotherapy and then individual psychotherapy session. Anti-alcohol code is built. The built code control suggestion is carried out using changes in electric current produced by human organism that is measured for instance with all-purpose BIOM-01m biostimulator device. The patient is asked to observe the instrument readings in making massage of the carotid sinus zones. The patient attention is fixed over changes in readings values and strong code creation is fixed. EFFECT: enhanced effectiveness of treatment. 2 tbl
Patent RU-2158860-C2 (RU)
Inventor: SLASTILOV O A
IPC: F16H3/089
Filed: 1998-11-02
Granted: 2000-11-10
Abstract: Изобретение относится к машиностроению. Автоматическая коробка передач содержит ведущую и ведомую косозубые шестерни, многодисковое сцепление, корпус гидроцилиндра, поршень гидроцилиндра и внутренний барабан и расположенную между барабаном и ведомой косозубой шестерней в радиальном направлении втулку. Втулка подвижно соединена прямозубыми шлицами с внутренним барабаном и косозубыми шлицами с барабаном. Направление наклона шлиц втулки противоположно направлению наклона зубьев ведомой косозубой шестерни. Такая установка втулки создает дополнительную осевую силу для сжатия многодискового сцепления и тем самым уменьшает потребное давление в гидроцилиндре. 1 ил.
Patent RU-2177936-C2 (RU)
Title: Method of hydroxycarbonylation of pentenoic acids
Inventor: BRIVE ZHAK
IPC: C07B61/00
Filed: 1997-05-29
Granted: 2002-01-10
Abstract: FIELD: organic synthesis. SUBSTANCE: pentenoic acids are subjected to hydroxycarbonylation by interaction with water and carbon monoxide in presence of iridium and/or rhodium catalyst, iodinated or brominated promoter, and also in presence of C4-C20-dicarboxylic acids in amounts no greater than 200 g per 1 kg reaction mixture. Method is characterized by that at least part of pentenoic acids, catalyst, and promoter are reused in continuation of process. EFFECT: improved economical efficiency of process. 11 cl
Patent RU-2164133-C2 (RU)
Title: Composition for wound and burn treatment
Inventor: MOLDAVER B L
IPC: A61K9/06
Filed: 1999-03-03
Granted: 2001-03-20
Abstract: FIELD: medicine, pharmaceutical industry. SUBSTANCE: invention relates to agents stimulating reparative process in tissues. Invention proposes the composition containing stimulator of reparative processes etaden, special additions ethonium and trimecainum and a base. An aqueous-polyethylene oxide solution, glycerol-polyethylene oxide solution and emulsion base of type "oil-in-water" are used as the base. Invention provides effective treatment of wounds and burns at all stages of wound process. EFFECT: enhanced effectiveness of composition. 4 cl, 3 tbl
Patent RU-2209627-C2 (RU)
Inventor: REDMON MARTIN P
IPC: A61K/
Filed: 1998-02-06
Granted: 2003-08-10
Abstract: Фармацевтические препараты дескарбоэтоксилоратадина (ДКЛ), метаболической производной лоратадина, для лечения аллергических ринитов и других расстройств, вызываемых гистаминами. Препараты включают не содержащие лактозы, негигроскопичные и безводные устойчивые фармацевтические композиции ДКЛ. Изобретение позволяет избежать несовместимости между ДКЛ и реакционноспособными наполнителями, например, лактозой и другими моно- и дисахаридами. 8 с. и 22 з.п. ф-лы, 9 табл.
Patent RU-2179658-C2 (RU)
Title: Oil-well pump
Inventor: SULTANOV B Z
IPC: F04B47/00
Filed: 1999-06-21
Granted: 2002-02-20
Abstract: FIELD: crude oil production. SUBSTANCE: housing of pump accommodates spirally rising system of hoses engaging with rotor made in form of prism with faces. These faces press in turn rubber hoses and displace liquid along riser in shutoff chamber of tubing and further along tubing to daylight area. Proposed pump makes it possible to reduce cost of oil production at any geologic and technical conditions. EFFECT: improved reliability, simple design. 3 dwg
Patent RU-2190400-C2 (RU)
Title: Method for treating respiratory distress syndrome
Inventor: PARAMONOV B A
IPC: A61K31/355
Filed: 1999-06-21
Granted: 2002-10-10
Abstract: FIELD: medicine, revivification. SUBSTANCE: method deals with medicinal therapy and artificial pulmonary ventilation. Moreover, one should additionally inject human superoxide dismutase and alpha-tocopherol. The method provides inactivation of active oxygen forms and restoration of pulmonary function. EFFECT: higher efficiency. 2 ex
Patent RU-2192828-C2 (RU)
Title: Method for treating the cases of proliferating diabetic retinopathy
Inventor: KASHTAN O V
IPC: A61F9/008
Filed: 1999-07-08
Granted: 2002-11-20
Abstract: FIELD: medicine. SUBSTANCE: method involves administering one of preparations of furocoumarin line in generally accepted dose 2 h before applying laser coagulation treatment. EFFECT: reduced power of argon laser radiation; reduced heat action upon retina and choroids; reduced risk of complications.
Patent RU-2168364-C2 (RU)
Inventor: KUDRJAVTSEV JU I
IPC: B03B7/00
Filed: 1999-08-06
Granted: 2001-06-10
Abstract: FIELD: concentration, separation, thickening of granular materials in building, chemical, mining industry branches for processing mineral raw materials and production waste materials, particularly in gold mining for concentrating wastes at operation of sluicing apparatuses. SUBSTANCE: installation includes several sorting sections in the form of cylinder-cone vessels arranged one under another. Slit-type hydraulic aggregate with accumulating hopper is mounted over branch pipe for introducing hydraulic mixture to upper section. Accumulation hopper is jointly mounted by means of two telescopic stands on supporting frame. Carrying surface of hydraulic screen has two curvilinear convex screening surfaces. Upper screening surface has T-shaped cross section guides with slits widening towards discharging end and designed for discharging large-size lumps of material in percussion-free mode. Lower surface is placed between upper guides. EFFECT: enhanced operational reliability of installation. 4 dwg
Patent RU-2226493-C2 (RU)
Inventor: SHTAUBER KH ULRIKH
IPC: B65H29/00
Filed: 1999-08-19
Granted: 2004-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to device for machining flexible flat articles with feeding device 10. Feeding device 10 contains feed members 12 arranged one after the other. They consist of shaft segment 24 set continuously into motion in direction B of rotation and countermember 26 engaged with shaft segment. Rear section 44 of corresponding shaft segment 24, together with countermember 26, form in receiving an inlet clearance 48 whose front end is closed. Rear section 44 forms stop 62 for front edge 52 of fed article 19. At least approximately simultaneously with moment of touching of stop 62 with front edge 52, section 46 of side surface following rear section 44 forms, together with countermember 26, a guide clearance 48 in which article 19 held for further transportation by feed member 12. EFFECT: prevention of damage of articles at high speed of machining. 13 cl, 3 dwg _
Patent RU-2179085-C2 (RU)
Inventor: OSTROVSKIJ V M
IPC: B21H3/12
Filed: 1999-10-01
Granted: 2002-02-10
Abstract: Изобретение относится к области обработки металлов давлением и может найти применение при изготовлении трубчатых изделий со спиральным профилем теплообменных аппаратов различного назначения. Прокатку осуществляют путем осевой подачи и трубной заготовки между свободно вращающимися дисковыми давильными роликами, расположенными под углом α к продольной оси заготовки. На полученных выпуклых спиральных поверхностях дополнительно формообразуют многозаходные прерывистые спиральные поверхности с глубиной профиля, составляющей 0,3-0,5 глубины профиля многозаходной вогнуто-выпуклой спиральной поверхности. Для этого трубную заготовку пропускают через дополнительные дисковые давильные ролики, расположенные под углом β = 90 ° -α к продольной оси заготовки и установленные в поворотной обойме с возможностью вращения в направлении, противоположном направлению вращения трубной заготовки. Возможно формообразование трубной заготовки с шагом спирали, отличным от шага спирали многозаходной спиральной вогнуто-выпуклой поверхности, или с разными шагами спирали по длине трубной заготовки путем циклического изменения частоты вращения поворотной обоймы. Такая технология позволяет повысить теплотехнические параметры теплообменных аппаратов за счет получения развитой поверхности труб, что приводит к увеличению коэффициента теплопередачи в условиях высокой интенсивности турбулентного перемешивания теплоносителя. 2 з. п. ф-лы, 2 ил.
Patent RU-2181486-C2 (RU)
Title: Method for determining heart tissues viability
Inventor: LITASOVA E E
IPC: G01N33/48
Filed: 1999-12-02
Granted: 2002-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves acting upon valve structure samples with ultraviolet pulsating laser radiation. Secondary fluorescence spectra are estimated and pathological process types and tissue viability are determined. EFFECT: high accuracy in determining heart valves condition; reduced probability of repeated operation for implanting heart valves. 4 cl, 1 dwg _
Patent UA-55482-C2 (UA)
Title: Method and device for fast transmission of data batches
Inventor: PADOVANI ROBERTO
IPC: H04Q7/22
Filed: 1998-03-11
Abstract: According to the present invention, the method and the device for fast transmission of data batches from at least one base communication station to a mobile communication station are proposed that, when used in a communication system with variable data-transmission rate, provide for the possibility to use more effectively the system forward communication channel and to decrease time lag in data transmission. The data transmission is accomplished in a time-division multiplex mode. The base station transmits data to a single mobile station within all time slots assigned, at maximal data-transmission rate acceptable for the forward communication channel. The data-transmission rate depends on a maximal carrier-to-interference ratio provided by the mobile station. If errors are detected in a batch received, the mobile station transmits the corresponding message to the base station, and then the base station repeats the transmission of the batches received with errors. Data batches may be transmitted outside of a specified sequence, as each batch has an individual number.
Patent UA-54611-C2 (UA)
Title: Method for redistributing, purchasing or selling tickets on the secondary market
IPC: G06Q10/02
Filed: 1999-06-21
Abstract: The present invention includes a reliable and efficient method for redistributing, purchasing or selling tickets on the secondary market. The system generally includes a method for accepting tickets from individual sellers, posting me tickets on a central database for redistribution, establishing a market price based on demand and/or a service fee (mis feature may not be available in certain states due to resale restrictions or at certain arenas due to prior agreements) and redistributing me tickets to new buyers. Sellers (10) and buyers (20) suitably communicate with host system (30) which includes a networking device (40), a seller service (50), a ticket server (60), and a buyer server (70). The system allows sellers to reach a wider market and also gives more individuals an opportunity to conveniently purchase tickets to events at a reasonable price. Individual buyers are not forced to deal directly with brokers, scalpers or other types of sellers, and thus, are substantially protected from fraud.
Patent UA-8251-C2 (UA)
Title: Alloy on basis of aluminium
IPC: C22C21/04
Filed: 1993-02-02
Abstract: The invention relates to the field of metallurgy. An alloy contains aluminium, silicon, copper, magnesium, manganese, zinc, tin and iron. It, in case of increased silicon content, is additionally alloyed with chromium, nickel and sodium.
Patent UA-40640-C2 (UA)
Title: Flow rate control unit
Inventor: Burennikov Yurii Anatoliovych
Filed: 1996-07-16
Abstract: The invention relates to the sphere of hydroficated machines and can be used in their hydraulic systems which operation requires a flow independent of the load. The flow rate control unit contains a body with a power chamber, a control chamber, a drain channel, a control channel connecting the control chamber with the power chamber, a throttle valve with a working door, a spring, left and right frontal chambers, a control channel connecting the left frontal chamber of the throttle valve and the working door, a tubular slide valve with orifice holes, right and left frontal chambers and an adjustment device, in the tubular slide valve radial and control holes as well as forcing, control and power borings are made; the power boring has right and left edges, the throttle valve is installed inside the tubular slide valve, the forcing chamber of the body is connected with the forcing boring of the tubular slide valve through the radial holes, the control boring of the tubular slide valve is connected with the control chamber of the body through the control holes of the tubular slide valve, and in the extreme left position of the throttle valve the distance from the left frontal surface of the tubular slide valve to the right edge of the working door of the regulator is less than the distance from the left frontal surface of the tubular slide valve to the left edge of the power boring of the tubular slide valve, the left and the right frontal chambers of the tubular slide valve are connected with the drain channel.
Patent UA-43874-C2 (UA)
IPC: C10B47/02
Filed: 1995-03-11
Abstract: This invention discloses a new method for the production of coke from coals. In the present invention, coke is continuously produced by heating a moving charge of coal inside the annular cross-section (13) defined by two concentric tubes (11, 12). The coking chamber (13), which includes a large diameter tube (11) and a concentric smaller diameter tube (12), is force fed with a coal such as metallurgical coal. The coal is bi-directionally heated along a controlled temperature gradient between the inner wall of the small diameter tube (12) and the outer wall of the large diameter tube (11). The coal is transformed to coke as it travels longitudinally along the axis of both tubes. Coke is discharged from the chamber at the end opposite to which it was charged and is cooled before being exposed to the atmosphere. Gases generated during the coking process are collected and treated. All of these operations are accomplished in a closed system to prevent pollution.
Patent UA-51699-C2 (UA)
Title: A method for the preparation of magnesium salt of sulfinyl substituted heterocyclic compound
IPC: A61P1/00
Filed: 1997-04-22
Abstract: A novel process for the preparation of a magnesium salt of formula (1) of a substituted sulfinyl heterocyclic compound containing an imidazole moiety. The process is carried out by mixing the substituted heterocycle of formula (I) with a weak and a magnesium source. The base and the magnesium source are selected to result in residues which are easy to remove during the reaction. The invention also relates to the use of the produced compounds in medicine.
Patent UA-46911-C2 (UA)
Inventor: YAVORSKA VIKTORIA KAZYMYRIVNA
Filed: 2000-03-14
Abstract: A method of protecting maize genome against the mutagenic action of the herbicide Stomp implies presowing treatment of maize plants. A product of thermophilic methane fermentation of a concentration of 0.009-0.04 g/l that contributes to significant lowering of the level of mutagenic damage of the genetic structures by the herbicide.
Patent UA-60399-C2 (UA)
Title: Dihydrophosphates of manganese-cobalt tetrahydrates and a method for preparing thereof
Inventor: ANTRAPTSEVA NADIIA MYKHAILIVNA
Filed: 2001-08-31
Abstract: The invention relates to a method for synthesis of new chemical compounds, particularly dihydrophosphates of manganese-cobalt tetrahydrates with a composition Mn1-xCox(H2PO4)2·4H2O, where 0<х≤0,12, which can be used as a base of luminescent material with a regulated intensity of radiation in the short-wave spectral region. To prepare dihydrophosphates of manganese-cobalt tetrahydrates a homogenized mixture of manganese (II) and cobalt (II) hydroxocarbonates at an atomic ratio of manganese to cobalt of К= Мn/Со=30.0-1.0 and 60-80 % solution of phosphoric acid being supplied simultaneously with a continuous mixing to the reaction container temperature –controlled at 25-40°С and containing water acidulated with phosphoric acid to the value of рН 0.8-1.1. 20-30 % solution of hydrogen peroxide is added. Ratio of the sum of МnО and СоО in the content of hydroxocarbonates to Н2O2 is equal to 15:1-10:1. The values of рН pf the reaction medium being kept constant in the limits of 0.8-1.1. The resulted residue being filtrated, washed with acetone (solid: liquid phase=1:5), dried.
Patent RU-2177561-C2 (RU)
Title: Single-ended transistorized voltage changer
Inventor: VORONCHIKHIN V N
IPC: F02P3/04
Filed: 2000-01-12
Granted: 2001-12-27
Abstract: FIELD: electronics; electronic ignition systems for motor vehicles. SUBSTANCE: voltage changer has transformer with emitter winding, output winding, and feedback winding whose first lead is connected to voltage-changer transistor base and second one, to positive terminal of power supply through diode; series-interconnected capacitor and voltage regulator diode are connected in parallel with base-collector junction of voltage changer transistor whose emitter is connected through diode to common point of capacitor and voltage regulator diode in forward direction; second lead of feedback winding is connected to emitter of second transistor and to first lead of first resistor; second lead of the latter is connected to common wire of power supply; first leads of second and third resistors are connected to base and to collector of second transistor, respectively, and their second leads are connected to positive terminal of power supply. Transistor switch used instead of resistive divider makes it possible to apply full supply voltage across base of first transistor in static mode thereby limiting first-resistor bias current. EFFECT: improved design. 1 dwg
Patent RU-2202742-C2 (RU)
Title: Heat exchanger
Inventor: SHCHIBRAEV E V
IPC: F24H1/00
Filed: 2000-03-20
Granted: 2003-04-20
Abstract: FIELD: thermal engineering. SUBSTANCE: heat exchanger has finned bottom of household dish heated with gas- stove burner; novelty is that dish bottom is provided with tenons having hemispherical ends and that ribbed star-shaped socket is disposed in center of surface being heated. Tenons are arranged at pitch S = 2.8d, where d is tenon diameter; tenon height h = 4d. EFFECT: augmented heat transfer, reduced gas flow, reduced time of heating process. 2 cl, 1 dwg
Patent RU-2231552-C2 (RU)
Title: Способ микробиологического получения аминокислот семейства аспартатов и/или глутаматов и используемые в способе средства
Inventor: EIKMANNS BERND
IPC: C12N15/77
Filed: 1998-09-30
Granted: 2004-06-27
Abstract: Настоящее изобретение относится к способу микробиологического получения аминокислот семейства аспартатов и/или глутаматов. Пируваткарбоксилазную активность повышают путем генетического изменения фермента и/или экспрессии гена пируваткарбоксилазы микроорганизма, продуцирующего соответствующую аминокислоту. Заявлен ген пируваткарбоксилазы с последовательностью, приведенной в описании, генная конструкция и плазмидный вектор, используемые в предлагаемом способе. Изобретение позволяет повысить выработку микробами аминокислот семейства аспартатов и/или глутаматов. 4 с. и 27 з.п.ф-лы, 2 ил., 4 табл.
Patent RU-2234437-C2 (RU)
Title: Генератор электрического тока для транспортных средств с педальным приводом
Inventor: KHIKS RICHARD BEHNFILD
IPC: B62J3/00
Filed: 1999-02-02
Granted: 2004-08-20
Abstract: Изобретение относится к электропитанию сигнальных устройств в педали велосипеда. Генератор (3) установлен внутри рамы (2) педали (20). Привод генератора (3) осуществляется посредством роликов (4, 5) неравного диаметра, связанных ремнем (6). Ролик меньшего диаметра (5) вращает шестерни, собранные в корпусе (7) для дополнительного увеличения скорости вращения генератора (3), что позволяет обеспечить постоянное свечение светодиодов (9) и заряд конденсатора (8), который питает светодиоды (9) во время остановок. Предлагаемое техническое решение направлено на достижение свечения светодиодов без мерцания. 16 з.п.ф-лы, 3 ил.
Patent RU-2188354-C2 (RU)
Title: Valve
Inventor: POLUNICHEV V I
IPC: F16K1/22
Filed: 2000-09-11
Granted: 2002-08-27
Abstract: FIELD: control of flow rate in systems at insignificant pressure differential at valve. SUBSTANCE: proposed valve has body with through-way passage with at least one damper located in said passage and kinematically linked with rod of actuating mechanism by means of rods which are interconnected by means of articulation movably mounted in link whose shape is dictated by coordinates of articulation in position of damper and rod when magnitudes of flow rate of working medium through valve correspond linearly to rod of actuating mechanism. EFFECT: enhanced accuracy of control of flow rate due to rectification of discharge characteristic of valve over entire range of actuating mechanism rod stroke. 1 dwg
Patent RU-2186123-C2 (RU)
Title: Method of producing synthetic graphitized pig iron
Inventor: KURGANOV VIKTOR ALEKSANDROVICH
IPC: C21C1/10
Filed: 2000-09-26
Granted: 2002-07-27
Abstract: FIELD: ferrous metallurgy; applicable in production of charge material for cast iron production. SUBSTANCE: in the course of melting, metal is cooled to 1380-1420 C and poured into ladle. Preliminarily loaded into ladle is ferrosilicon in amount ensuring content of silicon in metal of 0.8-1.2% and carbon-containing material in amount of 0.5-1.0 kg/t of metal. Iron is cast into pigs, with casting finished not later than 20 min after pouring of metal into ladle. EFFECT: production of graphitized pig iron in pig and its preservation in pig iron with low content of silicon in its remelting.
Patent RU-2198498-C2 (RU)
Title: Method for determining plant growth power
Inventor: STATSENKO A P
IPC: A01G7/00
Filed: 2000-10-04
Granted: 2003-02-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves providing germination of 100 g of seeds in sand wetted to 60% of maximum moisture capacity for 7-12 days in vegetative vessels under 8-cm thick air dried sand layer; determining percentage of sprouts germinated through sand surface. Seed germination procedure is performed after preliminary wetting for 20 min in warm water having temperature of 30 C in thermostat at constant temperature of 25 C and at illumination intensity of 8,000 lux for 12 hours per day with the use of wetted substrate such as 10% aqueous solution of polyacrylamide. Plant growth power is considered as high, when sprout germination percentage reaches at least 71%, as average, when said percentage is within the range of 61-70%, and as low, when said percentage is less than 60%. EFFECT: increased efficiency, stabilized substrate moisture content throughout the entire germination period and provision for objective evaluation of plant growth power. 1 tbl