baber/WOPTO huggingface dataset:
Patent RU-2149165-C1 (RU)
Title: Rubber compound (versions)
Inventor: JAGOFAROV A A
IPC: C08K3/06
Filed: 1997-09-30
Granted: 2000-05-20
Abstract: FIELD: rubber industry. SUBSTANCE: invention relates to rubber compounds with fillers including self- dispersing ferrochrome slag that can be utilized in fabrication of general mechanical rubber goods. Rubber compound, in particular, contains butadiene-nitrile rubber, sulfur, vulcanization accelerator, zinc oxide, carbon black, plasticizer, antidegradant, and aforementioned slag. Other modifications can contain butadiene and butadiene-styrene rubber mixture, isoprene rubber, and isoprene and butadiene rubber mixture, different plasticizers, additives, and rubber tyre regenerate. EFFECT: optimized strength, hardness, fineness limit and relative elongation temperature characteristics. 6 cl, 1 tbl, 5 ex
Patent RU-2120879-C1 (RU)
Inventor: AVERCHENKO A M
IPC: B63B35/54
Filed: 1997-11-25
Granted: 1998-10-27
Abstract: Изобретение относится к переправочно-мостовым средствам, а более конкретно - к буксирам. Моторное звено содержит шарнирно соединенные между собой средний и два крайних понтона со встроенной в палубу проезжей частью, стыковыми узлами на бортах и поворотными носовыми обтекателями, двигатель и движительно-рулевой комплекс, размещенные в среднем понтоне и установленные на его палубе рубку, лебедки и стойки с обводными шкивами. Оно содержит также гидродинамические щиты, закрепленные посредством кронштейнов на носовых обтекателях с возможностью поворота в вертикальной плоскости относительно упомянутых кронштейнов и фиксации в заданном положении. В транспортном положении щиты с кронштейнами размещены между корпусами понтонов и повернутыми в нижнее положение обтекателями. Достигается повышение устойчивости моторного звена в потоке на 35 - 40%. 14 ил.
Patent RU-2136996-C1 (RU)
Title: Valve head
IPC: F16K3/08
Filed: 1997-12-17
Granted: 1999-09-10
Abstract: FIELD: sanitary engineering, applicable in stop, control valves and hydrants, mixers for liquid flow-rate and temperature control inclusive. SUBSTANCE: the valve head comprises a body, handle with a stem secured to it, sealing ring and a locking device unit. The latter consists of ceramic disks with protrusions around the outside diameter: the lower fixed disk and the movable one. The fixed disk has openings. The movable disk is engageable with the stem and stretched out along the axis. The locking device unit is additionally furnished with an upper movable disk with a central hole. The diameter of the central hole corresponds to the stem diameter. The movable disk has a recess in the center in the form of a rectangular groove. The larger side of the rectangular groove exceeds the stem diameter. The stem engageable with the disk in the lower part is made in the shape of the groove whose height is less than the recess of the latter in the disk. The above stem in the upper part over the cavity accommodating the locking device unit is made as an annular groove. The latter is filled with a thrust ring. A gasket is installed above the upper fixed disk of the unit. EFFECT: enhanced reliability of the valve head design, enhanced service life. 4 dwg
Patent RU-2122240-C1 (RU)
Title: Method for design of dictionary for translation from foreign language
Inventor: BRODSKIJ ANATOLIJ LEONIDOVICH
IPC: G09B19/06
Filed: 1998-02-19
Granted: 1998-11-20
Abstract: FIELD: foreign language education, in particular, oral training of articulation, spelling and translation of words of learned language. SUBSTANCE: method involves selection of words from lexicon of foreign language, their location on information medium in series starting from beginning of word, storing words in their phonetic transcription and arranging according to transcription sequence, positioning of spelling and translation of word by each phonetic transcription. Transcription sequence is represented as sequence of transcriptions of phonemes which are joined in groups of similar sounds. Index is assigned to each phonetic transcription of words of foreign language and phonetic transcriptions which are similar in sound are arranged after it. EFFECT: increased efficiency of spoken language acquisition. 5 cl, 1 dwg
Patent RU-2132395-C1 (RU)
Title: Process of manufacture of component conduit plug for gas blow-through of metal, refractory material for manufacture of conduit plug and process of manufacture of conduit-forming members to make conduits in plug
Inventor: KONONOV V A
IPC: C04B35/00
Filed: 1998-03-13
Granted: 1999-06-27
Abstract: FIELD: metallurgy, technology of manufacture of component conduit plugs intended for blow- through of molten metal, predominantly, steel in steel casting and intermediate ladles with inert gases. SUBSTANCE: internal and external parts of plug are pressed in advance to density amounting to 10-95% of required value. Internal part is embraced with at least one layer of conduit-forming members made from fibers or strips of melted metal. Internal part is inserted into external one and they are pressed together. Assembled parts are subjected to caking at t > 1600 C till contacting surfaces of external and internal parts bake and conduit-forming members are run. Refractory material for manufacture of conduit plug has grain filling agent to 66-96% by mass, binder based on calcium aluminate in the amount of 2-28% by mass and temporary mineral-organic or inorganic binder in the amount of 2-6% by mass. Filling agent includes fractions from 0.1 to 4.0 mm. Conduit-forming members are manufactured by cutting of oblong sections oriented from one side of sheet to another side from sheet of organic material. With this strips joined on one side are formed. Sheet is connected along side to form truncated cone. EFFECT: improved manufacturability and decreased production cost. 15 cl, 8 dwg
Patent RU-2147735-C1 (RU)
Title: Device for sclerometric examination
Inventor: SELEZNEV V V
IPC: G01N3/00
Filed: 1998-07-09
Granted: 2000-04-20
Abstract: FIELD: determination of physical and mechanical characteristics of materials. SUBSTANCE: device is meant for determination of characteristics of surface layers of objects by sclerometric method for evaluation of crack resistance, strength of adhesion of coat to base, etc. Device for sclerometric examination of materials includes object table, loading unit with indenter whose loading force can be varied, system registering scratching effort, system recording signals of acoustic emission, unit controlling depth of penetration of indenter, unit controlling pneumatic motor of loading unit, aid for visual control of depth of penetration of indenter. EFFECT: increased accuracy of obtained information on properties of material, enhanced informativity of recorded parameters of destruction of material. 9 cl, 13 dwg
Patent RU-2147563-C1 (RU)
Title: Protective coating
Inventor: KASHCHEEV I D
IPC: C04B28/26
Filed: 1998-11-10
Granted: 2000-04-20
Abstract: FIELD: compositions for applying protective coatings onto brick, concrete and other surfaces. SUBSTANCE: protective coating comprises, wt %: liquid potassium-sodium glass, 45-60; quartz-containing component, 20-30; talc, 5-15; and zinc oxide, 5-15. EFFECT: considerable storage period of final composition having high properties. 2 tbl
Patent RU-2147543-C1 (RU)
Title: Wave propeller
Inventor: SEN KIN JU F
IPC: B63H19/02
Filed: 1998-12-02
Granted: 2000-04-20
Abstract: FIELD: shipbuilding; propellers employing wave energy for motion of ships. SUBSTANCE: wave propeller is provided with submersible swivel tractive hydrofoil articulated on strut secured on horizontal shaft which is located in parallel with ship's CL. Marine wave propeller is additionally provided with unbalanced control hydrofoil which is also articulated on strut. Wave propeller is also provided with kinematic gear train at gear ratio equal to one which is mounted between tractive and control hydrofoils. Swivel axle tractive hydrofoil runs through construction center of lateral pressure. Angle between center hydrodynamic chords of tractive and control hydrofoils is not equal to zero. Tractive hydrofoil has off center profile and convex-concave form in longitudinal section. EFFECT: enhanced efficiency of using sea waves for motion of ships. 2 dwg
Patent RU-2141451-C1 (RU)
Title: Method of preparing type a zeolite
Inventor: BELOVA O N
IPC: C01B39/14
Filed: 1998-12-29
Granted: 1999-11-20
Abstract: FIELD: chemical, petroleum, oil refining and gas industries. SUBSTANCE: method comprises calcining kaoline having 53-58 wt % of SiO 2  content and 42-47 wt % of Al 2 O 3  content, at temperature of not higher than 850 C for at least 40 minutes, mixing it with alumosilicohydrogel which is mixture of solutions of sodium silicates and sodium aluminates, granulation and drying of granules at least three-stage hydrothermal crystallization of granules in alkaline aluminate solution by changing parameters of aluminate solution temperature and granule maintenance time in each crystallization time, washing the zeolite, and squeezing it for 0.5-1.5 h, washing it repeatedly, drying it at temperature of 130-140 C. EFFECT: improved quality of the zeolite. 4 cl
Patent RU-2152333-C1 (RU)
Title: Oar
Inventor: ZHULENEV E P
IPC: B63H16/04
Filed: 1999-04-13
Granted: 2000-07-10
Abstract: FIELD: rowing boats; construction of oars. SUBSTANCE: oar has shank with blade; handle and oarlock are fixed on shank. Blade is made in form of two longitudinal strips secured on handle at one end; blade is mounted between these strips at other end; blade is rigidly secured at ends of longitudinal strips forming adjustable arm by means of two cover plates. Each cover plate is made in form of embracing jaws with lugs whose holes receive trunnions of oarlock body for turning through angle of 360 deg. EFFECT: extended functional capabilities of oar; enhanced efficiency. 3 dwg
Patent RU-2153458-C1 (RU)
Title: Device for aligning material by edge
Inventor: ZHELEZNJAKOV A S
IPC: B65H23/032
Filed: 1999-05-11
Granted: 2000-07-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed device has alignment roller with friction coating, pneumatic drive, moving material edge tracing unit and pneumatic drive control unit. Alignment roller is driven by belt drive with gear ratio adjusted by means of one of pulleys consisting of two semi-pulleys one of which is fixed on alignment roller shaft and the other is installed on this shaft for axial displacement at changing of center-to- center distance between axles of belt drive pulleys by means of pneumatic drive to provide tilting of axle of rotation of alignment roller in vertical plane. EFFECT: reduced deformation of material in process of alignment by edge. 3 dwg
Patent RU-2158228-C1 (RU)
Inventor: SNYTNIKOV V N
IPC: C01G49/00
Filed: 1999-05-28
Granted: 2000-10-27
Abstract: Изобретение предназначено для химической промышленности и может быть использовано при получении конструкционных материалов, наполнителей, катализаторов. Смешивают железосодержащие порошки с алюминий- и/или цирконийсодержащими порошками. Смесь экструдируют, сушат. Обрабатывают лазерным излучением в области фокусировки CO 2 -лазера с длиной волны 10,6 мкм. Плотность мощности лазерного излучения 1,4-135 кВт/см 2 , давление инертного газа в установке 0,4-1,4 ати. Исходные порошки можно получать методом осаждения компонентов с последующей термообработкой при 500-850°С. Полученный железооксидный материал однофазен, имеет высокую дисперсность. 1 з.п.ф-лы, 1 ил., 1 табл.
Patent RU-2164622-C1 (RU)
Title: River-bottom power station
Inventor: GINKULOV G V
IPC: F03B17/00
Filed: 1999-06-23
Granted: 2001-03-27
Abstract: FIELD: hydroelectric power stations. SUBSTANCE: power station has several parallel triple-cable flexible shafts mounting water wheels similar to ship propellers. Cables are tied on one end to bearings secured to pulleys arranged throughout entire length of power cable laid on river bottom and joined together by means of cable sections at equal distance between them so that water-wheel blades on one flexible shaft do not contact those on adjacent shaft. Ends of power cable are fastened on river-bank bits driven in bottom of man-made bays. Other ends of flexible shafts are coupled with generators mounted in powerhouse. Two adjacent shafts rotate in opposite directions. All water wheels mounted on flexible shafts are spaced apart through foam plastic bushings which hold water wheels near river bottom under effect of river current. Only first water wheel, as counted from powerhouse, is locked in position on each flexible shaft. Sections of flexible shafts close to power cable are slightly raised above river bottom by means of extended trihedral pyramids with longitudinal-axial holes passing flexible cables to prevent contact between water-wheel blades and river bottom. EFFECT: provision for power generation without disturbing normal river shipping. 1 dwg
Patent RU-2169685-C1 (RU)
Inventor: SHOKH RAJNKHARD A
IPC: B65C1/04
Filed: 1998-03-02
Granted: 2001-06-27
Abstract: FIELD: taxes and excises. SUBSTANCE: method provides for treatment of cigarette pack cover in zones 6 to which tax label 7 with excise stamp is to be applied. Layers is treated by laser to break it in indicated zones. As a result, label sticks reliably to pack and is broken only when opening the pack. EFFECT: improved reliability of application of label. 2 cl, 1 dwg
Patent RU-2153640-C1 (RU)
Inventor: SKROTSKIJ V G
IPC: F26B21/00
Filed: 1999-10-27
Granted: 2000-07-27
Abstract: FIELD: timber, wood-working and other industries. SUBSTANCE: invention relates to wood drying facilities. Drying chamber, into which material to be dried is placed, has bottom with two spaces. Hot combustion products from flue of furnace in which wood wastes are combusted are delivered to one of spaces. Hot air heated in pipes arranged in furnace flue is delivered to other space. This hot air is used as drying agent. Hot drying agent from bottom space passes into lower part of drying chamber and, passing through material to be dried, rises into upper part of drying chamber. Part of used drying agent from chamber upper part is directed according to closed cycle into furnace flue for heating, and other part is delivered into cleaning unit where it is mixed with flue gases to clean them by condensing. EFFECT: increased efficiency and economy of drying process, provision of high ecological characteristics. 25 cl, 4 dwg
Patent AU-2003301350-C1 (AU)
Title: Method and apparatus for improving radio location accuracy
Inventor: SHEYNBLAT LEONID
IPC: G01S19/23
Filed: 2003-10-17
Granted: 2010-02-04
Abstract: A method and apparatus to utilize a set of measurements (either partial or compete) to improve the accuracy of an initial position estimate for a wireless terminal. The initial position estimate for the terminal is first obtained (e.g., based on a cell-ID or an enhanced cell-ID solution). Measurements are obtained for the terminal. The initial position estimate is then updated with the measurements to obtain a revised position estimate for the terminal. The updating may be performed by (1) deriving a measurement vector based on the initial position estimate and the measurements, (2) forming an observation matrix for the measurements, (3) determining a matrix of weights, (4) deriving a correction vector based on the measurement vector, the observation matrix, and the weight matrix, and (5) updating the initial position estimate with the correction vector.
Patent AU-2006204517-C1 (AU)
Title: Transformed plant expressing a mutansucrase and synthesizing a modified starch
Inventor: JEAN-PAUL VINCKEN
IPC: C12N15/82
Filed: 2006-01-09
Granted: 2011-12-08
Abstract: The present invention relates to plant cells and plants, which are genetically modified, wherein the genetic modification leads to the expression in plastids of such plant cells and plants of an enzyme having the activity of a mutansucrase. Furthermore, the present invention relates to means and methods for the manufacture of such plant cells and plants. Plant cells and plants of this type synthesise a modified starch. The present invention therefore also relates to the starch synthesised by the plant cells and plants according to the invention as well as to methods for the manufacture of the starch and to the manufacture of starch derivatives of this modified starch.
Patent AU-2008208999-C1 (AU)
Title: Genetically modified plants which synthesize a low amylose starch with increased swelling power
Inventor: FROHBERG CLAUS
IPC: A23L29/20
Filed: 2008-01-23
Granted: 2014-06-26
Abstract: The present invention relates to genetically modified monocotyledonous plant cells and plants whose starch has an apparent amylose content of less than 5% by weight and an increased activity of a protein with the activity of a starch synthase Il and an increased activity of a protein with the activity of a glucan, water dikinase. Such plants synthesize starch with an increased hot-water swelling power. Methods and processes for the generation/preparation of these plant cells, plants, starches and flours are likewise subject matter of the present invention.
Patent RU-2171186-C1 (RU)
Inventor: KOZADAEV A I
IPC: B60K17/16
Filed: 2000-01-17
Granted: 2001-07-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed through final drive has reduction gear housing with fitted-on cover, additional housing arranged in between, and forward-rear axle drive cylindrical gear installed on antifriction bearings. Inner races of these bearings are press-fitted on cylindrical gear, and outer races are arranged in additional housing and in cover of reduction gear housing. Drive shaft of final drive passes through cylindrical gear of forward-rear axle drive with bearing supports on ends and through interaxle bevel differential with rear and forward-rear drive bevel gears installed on drive shaft. Bevel gears of rear and forward-rear axle drives thrust against end face surface of cross of interaxle differential. Bevel gear of forward-rear axle drive is made integral with cylindrical gear installed on radial antifriction bearings. Radial0thrust bearings are installed for use as bearing support on input end of drive shaft and on bevel gear of rear axle drive. Additional housing is made separately from cup of bearings of driving bevel gear. EFFECT: simplified adjustment of final drive. 1 dwg
Patent RU-2178018-C1 (RU)
Inventor: BELJAEV V P
IPC: C25D3/08
Filed: 2000-06-21
Granted: 2002-01-10
Abstract: Изобретение относится к области гальванотехники и может быть использовано для получения черного хромового покрытия на детали из ковара. После обезжиривания поверхность детали обрабатывают в концентрированной азотной кислоте в течение не более 20 с, а черное хромовое покрытие наносят из электролита, содержащего хромовый ангидрид СrО 3  250-270 г/л, фтористый аммоний NH 4 F 0,1-0,15 г/л, при плотности тока не менее 50 А/дм 2  в течение не менее 60 с. Технический результат - снижение коэффициента отражения ниже 5% в области спектра 8-14 мкм.
Patent RU-2176397-C1 (RU)
Inventor: BILAN JU I
IPC: G01R1/06
Filed: 2000-07-17
Granted: 2001-11-27
Abstract: FIELD: measurement technology, conducting of various measurements. SUBSTANCE: given probe is made of conductors in insulation shells and measurement lug put into space of case. Case comes in the form of spring. Adjacent turns of spring contact one another when probe is in free state. Adapter carrying first end of cone is installed between case and measurement lug. Second end of case can be placed on bushing. Adapter and bushing have longitudinal axial holes. Diameter of wire of spring and length of conductor are determined by relationship with due account of longitudinal axial force, force of initial compression of spring, its structural characteristics and mechanical properties. Dimensions of case are chosen by relationship taking into account number of conductors and physical properties of material of probe. EFFECT: increased functional reliability and serviceability of probe used in bent, extended and narrow conduits. 1 cl, 4 dwg
Patent RU-2180888-C1 (RU)
Title: Hopper-batcher
IPC: B61D7/16
Filed: 2000-09-29
Granted: 2002-03-27
Abstract: FIELD: railway transport. SUBSTANCE: invention relates to device for construction and repair of track and transportation of ballast. Proposed hopper-batcher has frame I resting on bogies, bin 3 with inner and outer discharge hatches mounted on frame and provided with covers 5 and 6, ballast batcher 2 installed in lower part of frame for re-adjustment in height by means of drive. Covers are made single-jaw and are secured on shafts 7 connected with pneumatic cylinders 8 by means of levers. Shafts are arranged along hopper-batcher inside bin and are secured on bin walls by means of spherical bearings. Cove4rs are installed for turning across hopper-batcher by means of above-indicated shafts. Each cover consists of shell in form part of cylinder pointed downwards by its convex surface and two brushes in upper part of which bushings with key slots for connection with shaft 7 are installed. EFFECT: improved reliability. 2 cl, 5 dwg
Patent RU-2182344-C1 (RU)
Inventor: SIDORENKOV N S
IPC: G01W1/00
Filed: 2001-01-25
Granted: 2002-05-10
Abstract: FIELD: meteorology. SUBSTANCE: long-life series of hydrometeorological characteristics are used in agreement with invention, their norms and anomalies are evaluated. Angular velocity of rotation of the Earth for preceding period of many years and year of forecast are computed on basis of theory. Period-analog from closest past is determined for the period of prediction by means of correlation analysis of series of angular velocity. On basis of synchronous correspondence between variations of velocity of rotation of the Earth and changes of meteorological characteristics anomalies of hydrometeorological characteristics observed during period-analog are assumed to be predicted anomalies. Then proper norms are added to them and predicted values of hydrometeorological characteristics for period of prediction are obtained. EFFECT: prediction coming true with increased accuracy of forecast with advance of one year and with detailing of one day. 4 dwg
Patent RU-2189779-C1 (RU)
Inventor: TARASOVA N V
IPC: A61B5/107
Filed: 2001-02-21
Granted: 2002-09-27
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring head circumference and the received value is substituted into mathematical formulas:  =L/11 -2, where H 1  is the ethmoid bone cribriform lamina height in the anterior division in mm, 11 is the empirical constant coefficient, 2 is the empirical constant value;  =L/12-2, where H 2  is ethmoid bone cribriform lamina height in the posterior division in mm, L is the head circumference in mm, 12 is the empirical constant coefficient, 2 is the empirical constant value. EFFECT: high accuracy in providing reference point useable in performing surgical interventions on ethmoidal labyrinth.
Patent RU-2189817-C1 (RU)
Title: Hepatoprotector preparation for prophylaxis and correction of toxic hepatic lesions
Inventor: SMIRNOV L D
IPC: A61P43/00
Filed: 2001-04-20
Granted: 2002-09-27
Abstract: FIELD: medicine, hepatology, toxicology, phthisiology. SUBSTANCE: as a hepatoprotector one should apply succinate of 2-ethyl-6- methyl-3- hydroxypyridine named mexidole. Course application of mexidole provides membrane- protector action upon hepatic cells being toxically affected as a result of prolonged application of tuberculostatics. Moreover, mexidole introduction prevents pathological alterations of functional hepatic and pancreatic samples. Capacity of mexidole to prevent progression of cytolysis and cholestasia syndromes correlates with its antioxidant activity. EFFECT: higher efficiency of prophylaxis and correction. 2 ex, 8 tbl