baber/WOPTO huggingface dataset:
Patent RU-2127979-C1 (RU)
Title: Composition for producing wafer "bal"
Inventor: KALENNIK I JA
IPC: A21D13/08
Filed: 1997-01-27
Granted: 1999-03-27
Abstract: FIELD: confectionery industry. SUBSTANCE: composition includes mixture for preparation of wafer sheets containing melange, salt, soda, high-grade wheat flour, and mixture for preparing filler containing sugar powder, roasted grated nuts and wafer crumb. Mixture for preparation of wafer sheets additionally has vegetable oil and phosphatides; mixture for filler preparation additionally contains honey, confao and vanillin essence at the following ratio of ingredients, mas. %: melange, 2.5-2.60; vegetable oil, 0.20-0.23; salt, 0.16-0.17; soda, 0.16-0.17; phosphatides, 0.14-0.15; sugar powder, 33.0-34.0; honey, 2.70-2.80; roasted grated nut, 18.9-19.3; confao, 19.0-19.3; vanillin essence, 0.10-0.12; wafer crumb, 0.90-0.92; high-grade wheat flour, the balance. EFFECT: elimination from product formula expensive and deficient import raw material. 1 ex
Patent RU-2138416-C1 (RU)
Title: Vehicle wheel flange lubricating method
Inventor: BORODIN A V
IPC: B61K3/02
Filed: 1997-02-03
Granted: 1999-09-27
Abstract: FIELD: railway transport. SUBSTANCE: according to proposed method solid lubricant in form of solid of revolution, for instance, disk, is pressed to flange working surface. Intensity of pressing of solid lubricant is regulated by placing weights on end face surface of solid of revolution. EFFECT: reduced consumption of solid lubricants. 1 dwg
Patent RU-2152385-C1 (RU)
Inventor: BEDSEHLL NAJDZHEL
IPC: C07D401/06
Filed: 1995-07-27
Granted: 2000-07-10
Abstract: Описываются новые производные пиррола формулы (I), где Z - метиленовая группа, метиновая группа, группу формулы: >NH или группу формулы: = N -; W - метиленовая группа, метиновая группа и атом серы или группа формулы: >S -->(O) v , где v - 1 или 2, при условии, что Z не обозначает группу формулы: >NН, когда W - группа формулы: >S -->(O) v ; каждая   обозначает ординарную связь или двойную связь, при условии, что когда W обозначает атом серы или группа формулы: >S -->(O) v , связь   между W и Z обозначает ординарную связь; по меньшей мере один из Y 1  - Y 4  обозначает группу формулы: -(А) p  - B 1  - T 1 , где А - атом кислорода, T 1  - карбоксильная группа, защищенная карбоксильная группа, защищенная тиокарбоксигруппа, защищенная сульфонамидная группа или тетразолильная группа, B 1  - алкиленовая группа, которая имеет 1-4 атома углерода, или алкиленовая группа, которая имеет 1-4 атома углерода и которая замещена, по меньшей мере, одним заместителем, выбранным из заместителей α, определенных ниже, и р = 0 или 1; возможны и другие сочетания значений Y 1  - Y 4  которые обозначены в п. 1 формулы изобретения; из R 1  и R 2  один обозначает атом водорода, алкильную группу, имеющую 1-6 атомов углерода, или бензильную группу, а другой - атом водорода или алкильную группу, имеющую 1-6 атомов углерода, или R 1  и R 2  вместе - группа формулы (I b'), в которой R 10 , R 11  и R 12  одинаковы или различны и каждый обозначает атом водорода, гидроксильную группу или алкоксигруппу, имеющую 1-6 атомов углерода; R 3  - атом водорода или аминозащитная группа; заместители α-гидроксильные группы, алкоксикарбонильные группы, имеющие 2-7 атомов углерода, карбоксильные группы, фенильные группы, которые могут быть незамещенными или замещенными, по крайней мере, одним заместителем, выбранным из атомов галогена и нитрогрупп, и аралкильные группы, включающие алкил, имеющий 1-3 атома углерода, который замещен фенильной группой, которая может быть незамещенной или замещенной по крайней мере одним заместителем, выбранным из атомов галогена и нитрогрупп, и его фармацевтически приемлемые соли и сложные эфиры. Соединения формулы (I) могут найти применение в качестве аллостерических эффекторов при мускариновых рецепторах. 26 з.п. ф-лы, 1 табл., 1 ил.
Patent RU-2124155-C1 (RU)
Inventor: RATNIKOV ALEKSANDR JUR EVICH
IPC: F16H9/16
Filed: 1997-03-03
Granted: 1998-12-27
Abstract: FIELD: control of speed and power of rotary motion. SUBSTANCE: method consists in transmission of torque from drive pulley to driven one by means of belt. At least one pulley is made from movable rectilinear members forming surface of hyperboloid of revolution of one nape; these members are mounted for change of angle of inclination relative to plane of position of belt in order to change radius of surface embraced by it. EFFECT: enhanced reliability. 3 cl, 2 dwg
Patent RU-2125613-C1 (RU)
Title: Method of producing liquid iron or liquid steel semiproducts and plant for its embodiment
Inventor: LEOPOL D VERNER KEPPLINGER
IPC: C21B13/00
Filed: 1996-10-08
Granted: 1999-01-27
Abstract: FIELD: metallurgy. SUBSTANCE: method of producing liquid iron or liquid steel semiproducts from material containing iron oxide in the form of particles includes preliminary reduction of the material in fluidized bed with the help of reducing gas in at least one stage of preliminary reduction and then reduction to sponge iron at the stage of final reduction. Produced sponge iron is melted in melting-gasifying zone by supply of carriers of carbon and oxygen gas in which simultaneously produced is reducing gas containing CO and H 2  which is supplied to the stage of final reduction where it is converted, withdrawn and supplied to at least one stage of preliminary reduction. At this stage, gas is subjected to conversion, withdrawal and washing and in this end, withdrawn as gas ready for use. In this case, at least one part of reacted gas is cleaned from CO 2 , heated and used in the capacity of recirculating reducing gas for reduction of material containing iron oxide. To exclude sticking during reduction, one part of reducing gas flowing from stage of final reduction is withdrawn to stage of preliminary reduction, washed from CO 2  and heated and then returned to stage of final reduction. The plant has at least two reactors for preliminary reduction and melting gasifier interconnected by transportation and connecting pipelines. Branched from connecting gas pipeline is pipeline with scrubber, device for cleaning from CO 2  and gas heater which is connected with pipeline of reducing gas and melting gasifier. EFFECT: higher efficiency. 14 cl, 2 dwg, 2 tbl
Patent RU-2115737-C1 (RU)
Title: Multiple-effect evaporator
Inventor: DAISHEV MIDKHAT ISKHAKOVICH
IPC: C13B25/00
Filed: 1997-07-30
Granted: 1998-07-20
Abstract: FIELD: evaporation of liquids; sugar producing and other industries. SUBSTANCE: multiple-effect evaporator includes vertical cylindrical shell where evaporation chambers are arranged vertically; each evaporation chamber has heating surface. Last chamber has two tube sheets forming heating section between them; they are also used for isolation of one chamber from other. Secured in one tube sheet are tubes for evacuation of secondary steam from upper portion of lower chamber; secured in other tube sheet are vertical tubes blanked off at one end and located in higher chamber forming clearances with above-mentioned tubes for circulation of gas, boiling of liquid and flowing of condensate to heating section. Evaporator is provided with condensate columns connected to branch pipes discharging the condensate from each heating section. EFFECT: reduction of power requirements and facilitated evaporation process. 2 dwg
Patent RU-2136646-C1 (RU)
Title: Inhibiting styrene thermopolymerization composition
Inventor: GOGOTOV A F
IPC: C07C7/20
Filed: 1997-07-18
Granted: 1999-09-10
Abstract: FIELD: chemical industry. SUBSTANCE: styrene thermopolymerization composition comprises, wt %: dioxime quinone, 0.011-0.017; diatomic phenol fraction, namely pyrocatechin-resorcinol fraction resulting from coke oven gas production by-products, 0.003-0.017. EFFECT: greater efficiency of styrene thermopolymerization inhibition and reduced amount of dioxime quinone inhibitor. 16 ex, 2 tbl
Patent RU-2133934-C1 (RU)
Inventor: RED KIN S V
IPC: F26B3/347
Filed: 1997-07-17
Granted: 1999-07-27
Abstract: FIELD: thermal treatment of materials in electromagnetic fields, applicable for heating products of chemical, wood working industries, in particular, drying of boards of various dimensions. SUBSTANCE: the method of drying, mainly of wood, consists in placement of the material to be worked in a working chamber in the form of a wedge, which is arranged in such a way that the field electrical component is perpendicular even to one plane of the wedge with a subsequent treatment of it by circulating air and microwave electromagnetic field fed by means of a waveguide transmission line connected to the working chamber through square-section horn aerials. EFFECT: enhanced uniformity of drying of various materials at a reduced consumption of paver and enhanced capacity.
Patent RU-2112409-C1 (RU)
Title: Heat-protecting outfit
Inventor: KHARITONOV EVGENIJ ALEKSANDROV
IPC: A41D13/00
Filed: 1997-09-10
Granted: 1998-06-10
Abstract: FIELD: outfit used to be worn during working in fire risk zones or under high temperature conditions. SUBSTANCE: heat-protective outfit has at least one piece of overalls with outer layer, inner layer, intermediate heat-insulating layer and hydraulically insulating layer. Outer layer is made from aramide material and inner layer is manufactured from cotton fabric. Hydraulically insulating layer is made from fluorocarbon polymer or silaxan composition and disposed between outer and intermediate heat-insulating layer. Total thickness of outer and hydraulically insulating layers is within the range of 0.02-0.05 of thickness of intermediate heat-insulating layer. EFFECT: increased strength and protective characteristics and reduced weight of protective outfit. 3 cl, 1 dwg
Patent RU-2134320-C1 (RU)
Inventor: PROKHORENKOV V D
IPC: E01C3/04
Filed: 1997-09-12
Granted: 1999-08-10
Abstract: FIELD: construction engineering. SUBSTANCE: this primarily relates to construction of temporary roads on loose ground, bogs and marshes with developed root systems of vegetation and stumps, and also to construction of collecting pools so as to prevent penetration into ground water of water-bearing horizons of drilling waste such as poisonous solutions and petroleum products recovered from wells at destruction of pipelines. Base of earth structure has lower course of dry branches of wood spread in layer. Components of dry wood branch course are overlapping each other and protrude to surface of loose ground or bog at sharp angle with respect to axis of road. Base can be provided with additional course of dry wood branch layer which is placed on main lower course. Components of additional course are spread at sharp angle with respect to axis of road and are turned with butt ends of branches towards tops of wood branches of main course. At building of earth structure or site for drilling and operation of well and for ensuring protection against penetration of drilling waste such as poisonous solutions and petroleum products recovered from wells in case of emergencies or destruction of pipelines into ground water of water-bearing horizons, arranged in base is isolating layer made of clay that is kind of barrier of small thickness and also water collecting pool with its wall also made of clay without penetrating into peaty or loose ground. At large width of base foot also possible is to lay pipelines along road being built or drilling site for collection of gas and petroleum products as well as water conduits. Aforesaid earth structure possesses high load-bearing capacity and stability. EFFECT: higher efficiency. 6 cl, 4 dwg
Patent RU-2123461-C1 (RU)
Title: Device for filling valve bags with loose material
Inventor: KOPYLOV JURIJ VSEVOLODOVICH
IPC: B65B1/00
Filed: 1997-10-03
Granted: 1998-12-20
Abstract: FIELD: materials handling and filling facilities. SUBSTANCE: device has hopper, charging chamber with rotary vane feeder and charging branch pipe. Prechamber with sector auger and baffle members is located between hopper and charging chamber. Baffle members overlap sector auger over its upper and side contours. EFFECT: enlarged operating capabilities, improved performance. 2 cl, 2 dwg
Patent RU-2141860-C1 (RU)
Inventor: KULAKOV V N
IPC: G21K5/00
Filed: 1998-02-06
Granted: 1999-11-27
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: method involves injecting boron- and/or gadolinium-containing substance in prolonged action medicinal form into a biological object 5 min before exposure to radiation. The biological object is irradiated with heat neutron beam of 20-150 mm diameter and 5•10 8 -10 9  th/cm 2 •s tn/γ with background gamma-radiation power in the beam being not greater than 0.14 R/s during 15-60 min. The device has horizontal channel with graphite scattering unit positioned tangentionally to the active zone of the water-type nuclear reactor and closed with aperture of 10 to 150 mm diameter at its exit to working chamber. System for producing neutron beam has five gate rings with conic collimator unit mounted into three central rings having divergence angle α=1.8-2.0 deg and manufactured from high pressure polyethylene which density ρ = 0.97 g/g/cm 3 . Filter from polycrystalline bismuth with density ρ=9.75 g/g/cm 3  is mounted in the third gate ring when moving in the beam propagation direction which ratio l to distance to diaphragm L is l/L=1/(30-40). Lead and polyethylene bushings are placed in the first gate ring. Biological protection of the operation chamber has movable unit connected with desk which surface has steps coupled with steps on the internal surface of the operation chamber. Stationary biological protection of the operation chamber is built from steel carcasses filled layer-by-layer with 5-6 mm thick layer of lead and boronized polyethylene. Two frames are mounted on the desk in parallel to each other. The first of which has fixing members in front of the aperture for fixing biological object or head phantom. The second frame has tuning concentric rings spaced over polymethyl metacrylate plate attached to the frame for directing neutron beam and mounting dosimetric detectors. EFFECT: high therapeutic effectiveness. 2 cl, 6 dwg
Patent RU-2133927-C1 (RU)
Inventor: BEZRUKIKH P P
IPC: F24S23/30
Filed: 1998-03-31
Granted: 1999-07-27
Abstract: Изобретение относится к гелиоэнергетике, в частности к солнечным фотоэлектрическим модулям с концентраторами солнечного излучения для получения электричества и тепла. Изобретение повышает оптическую эффективность и, как следствие, степень концентрации солнечного излучения. Солнечный фотоэлектрический модуль с концентратором содержит призмы полного внутреннего отражения 1, 2, между которыми установлен фотопреобразователь 3. Каждая призма имеет рабочую поверхность 4, на которую падает излучение, и тыльное зеркальное покрытие 5. С одной стороны концентратора установлено зеркало 6. Кроме того, β - угол входа лучей, φ - угол при вершине призмы, l - ширина призмы, d - ширина фотопреобразователя, l - ширина зеркала, γ - угол между зеркалом и вертикалью к поверхности модуля. Солнечный модуль устанавливают осью на запад-восток горизонтально или под некоторым углом к горизонту таким образом, чтобы минимальный угол входа β имел место 22 июня в день летнего солнцестояния. По углу β выбирают угол φ при вершине призмакона. 2 з.п.ф-лы, 3 ил. я
Patent RU-2149132-C1 (RU)
Title: Method of device for transportation of fine- grained hard material
Inventor: SHENK JOKHANNES
IPC: B65G53/66
Filed: 1996-10-15
Granted: 2000-05-20
Abstract: FIELD: materials handling facilities; continuous transportation of fine-grained hard fuel. SUBSTANCE: hard material is delivered into distributing reservoir wherefrom it is transported by means of transporting medium through each feed pipeline to corresponding consumer (from A to D) at required rate (amount in unit of time). Such amount is divided into two or into several preset partial amounts in unit of time and each preset partial amount in unit of time is delivered along individual partial feed pipeline by means of transporting medium from distributing reservoir to corresponding consumer (from A to D). Partial feed pipelines laid to consumer are selectively closed or held open. EFFECT: provision of high reliability of operation at low expenses. 9 cl, 1 dwg
Patent RU-2144929-C1 (RU)
Inventor: GEMBITSKIJ P A
IPC: C08G73/00
Filed: 1998-05-28
Granted: 2000-01-27
Abstract: Изобретение относится к способам получения антисептических средств. Описывается способ получения полиметиленгуанидина путем поликонденсации гуанидингидрохлорида с гексаметилендиамином, отличающийся тем, что поликонденсацию гуанидингидрохлорида осуществляют со смесью двух аминов, один из которых гексаметилендиамин, а другой - высший моноамин, при этом мольное соотношение гексаметилендиамина к высшему моноамину составляет (10-20): 1. Описывается также полиалкиленгуанидин на основе высшего моноамина с повышенными антисептическими свойствами и повышенной гидрофобностью. Технический результат заключается в повышении гидрофобности и антисептических свойств конечного продукта. 2 с.п. ф-лы, 1 табл.
Patent RU-2149262-C1 (RU)
Title: Method for determining physical parameters of heterogeneous mixture
Inventor: ORLOV V N
IPC: E21B49/00
Filed: 1998-05-27
Granted: 2000-05-20
Abstract: FIELD: mining industry. SUBSTANCE: method is intended for determining technological properties of seams and beds and content of mineral in them. Method can be employed in mining and other branches of industry. According to method, structural combination of mixture is produced by mixing and/or introduction of components in certain preset combinations and proportions. At least one component functions as accommodating medium. Created in mixture is reversed correlated mixture, and integral parameter of this mixture is determined. Additionally, introduced into one of components by way of replacement is part of one of originally pore-mobile component and/or mixture with reducing their content by portions proportionally relative to preset phase permeability of component in displaceable mixture. Application of method ensures higher accuracy and reliability in determining of parameters. EFFECT: higher efficiency. 4 dwg, 1 ex
Patent RU-2130833-C1 (RU)
Title: Material for heat transfer of print of laser printer or copy machine
Inventor: US KOV V M
IPC: B41M5/08
Filed: 1998-07-24
Granted: 1999-05-27
Abstract: FIELD: printing of laser printer or copy machine images on various materials, for example, metal or carton. SUBSTANCE: material has paper and protection layer which is covered with toner-sensitive paint. EFFECT: increased definition of image, possibility to print color images with special effect. 1 dwg
Patent RU-2141832-C1 (RU)
Title: Утеролин для профилактики и терапии симптоматического бесплодия у коров
IPC: A61K35/48
Filed: 1998-09-15
Granted: 1999-11-27
Abstract: Изобретение относится к препаратам для профилактики и лечения акушерско-гинекологических заболеваний, обуславливающих симптоматическое бесплодие у коров. Препарат получают следующим образом. Матку коров помещают в посуду, затем в холодильник для консервации, затем измельчают, заливают физиологическим раствором в соотношении 1: 5, фильтруют и стабилизируют маннитом 2 % на 100 мл препарата. Препарат обеспечивает сокращение сроков бесплодия у коров и повышение их оплодотворяемости в первую стадию возбуждения полового цикла на 6,4 %. 4 табл.
Patent RU-2148461-C1 (RU)
Title: Method for making outer races of rolling bearing assembly
Inventor: SHICHKOV A N
IPC: B21H1/12
Filed: 1998-10-19
Granted: 2000-05-10
Abstract: FIELD: plastic metal working, namely cold expanding of races of rolling bearings. SUBSTANCE: method comprises steps of preliminarily turning annular shaped blank, subjecting blank to cold expansion for making race with predetermined profile. At turning process forming profile of blank according to condition that expansion coefficients along race track of ready race, along beads and grooves for sealings differ one from another no more than by 6%. Expanding effort and(or) feeding rate of expanding tool are set in dependance upon speed of change of outer diameter of race. At expanding process cutting fluid is fed to zone of blank outlet from deformation region. It is possible to make grooves for sealings with depth value equal to 4-4.5 mm and consisting 40-50% of race wall thickness. EFFECT: enlarged manufacturing possibilities of cold expansion process, increased assortment of races, improved strength of tool due to lowered deformation stresses of blank, high accuracy of expansion. 2 cl, 3 dwg, 3 ex
Patent RU-2152595-C1 (RU)
Title: Contact-free pulse-phase method of measurement of level of separation of heterogeneous liquids and of relative change of level with increased accuracy
Inventor: VERBITSKIJ V I
IPC: G01F23/284
Filed: 1998-10-30
Granted: 2000-07-10
Abstract: FIELD: automated system monitoring technological processes. SUBSTANCE: SHF generator irradiates liquid medium with radio pulses and radio pulses reflected from levels of separation of liquids are received. Then probing radio pulse signals are scanned over carrier frequency from one end of range of working frequencies to another with preset discrete Phase difference between phases of reflected signals at start of scanning cycle and phases at current moment of scanning are measured in assigned time moments corresponding to time of delay of reflected radio pulse signals from each level of separation relative to probing signals by quadrature components of reflected signals. Summary phase differences between phases of reflected signals at start and finish of scanning cycle are computed in each scanning cycle for each level of separation of liquids and after termination of scanning cycles over carrier frequency values of levels of liquids are found by computed values of differences of phases. Relative changes of levels of separation of liquids are measured on fixed carrier frequency of probing radio pulses in isolated time points. EFFECT: increased measurement accuracy. 4 cl, 2 dwg
Patent RU-2133922-C1 (RU)
Title: Air-conditioning system for rooms
Inventor: LEJZEROVICH B M
IPC: F24F11/00
Filed: 1999-01-12
Granted: 1999-07-27
Abstract: FIELD: air-conditioning systems. SUBSTANCE: system includes at least one air-conditioning unit, heat-transfer agent loop connected with air-conditioning unit through heat exchanger and control system made in form of central unit fitted in heat-transfer agent loop, controller and connection unit for connecting with heat-transfer loop. EFFECT: enhanced economical efficiency of heating (cooling) the room; reduced power requirements. 9 cl, 6 dwg
Patent RU-2156997-C1 (RU)
Title: Method for controlling saturation of transistor gate
Inventor: LAVRENT EV N I
IPC: H02H7/20
Filed: 1999-03-26
Granted: 2000-09-27
Abstract: FIELD: power transistor gates using bipolar transistors. SUBSTANCE: method involves application and regulation of current from power supply units of power circuit and control circuit of transistor gate. Simultaneously with application of direct current to control circuit, method involves regulated application of alternating current to control circuit using minimal possible amplitude to provide reliable detection of this constituent in background noise. Then, method involves measurement of total alternating current constituents in control circuit and power circuit of transistor gate, and comparison of their ratio to reference value, which is equal to ratio of voltage levels of power supply units in power circuit and control circuit. Saturation mode is detected by result. This results in on-line monitoring of shift of working mode of transistor gate in gate or active mode outside of point, which is defined as boundary between gate and active modes, so that even short-term exit of power transistor gate within active mode out of saturation is detected. EFFECT: increased functional capabilities. 1 dwg