baber/WOPTO huggingface dataset:
Patent RU-2142143-C1 (RU)
Title: Method of reduction of results of measurement of magnetic field by line bed to coordinate system of object
Inventor: VETERKOV N V
IPC: G01R33/02
Filed: 1996-12-20
Granted: 1999-11-27
Abstract: FIELD: measurement of magnetic fields of vessels. SUBSTANCE: system of coordinates of vessel-carrier S-N and O-W incorporated in mix of line bed is set before start of uniform movement of tested vessel with the aid of gyrotheodolite. Distances to extreme measurement transmitters are found by acoustic range finders with reference to two points located on axis O-W of vessel-carrier. Gyrotheodolite determines angle between direction to surveyor's stake of bed most distant from vessel-carrier and axis O-W. Optical range finder directed at reflector mounted in bow part of vessel-carrier determines moment of crossing by tested vessel of axis O-W in first point and finds coordinate of this point on axis O-W. Then moment of crossing by tested vessel of direction to most distant surveyor's stake in second point and distance from this point to origin of coordinates of vessel-carrier are determined. Obtained data are used to find length of bed by way of computation of distance between extreme transmitters. Later coordinates of center of bed line - third point, coordinates of second point, length of tested vessel, speed and angle of heading of vessel, coordinates of crossing point by tested vessel of bed line - fourth point, distance between third and fourth points, length of tested vessel are computed. Results of measurement of magnetic field of vessel are recorded starting from moment of coming of vessel to second point up to moment of passing by vessel of double distance between second and fourth points. EFFECT: increased precision of determination of magnetic field of vessel in its system of coordinates. 1 dwg
Patent RU-2134864-C1 (RU)
IPC: G01B15/00
Filed: 1997-02-10
Granted: 1999-08-20
Abstract: Линейные размеры микронных, субмикронных, нанометровых объектов измеряются с помощью растровых электронных микроскопов как расстояние между инвариантными точками на видеосигнале, соответствующем измеряемому объекту. Положение каждой из инвариантных точек определяют как точку пересечения кривой, соответствующей зафиксированному видеосигналу, и расчетной кривой. Рассчетная кривая вычисляется как свертка или обращение свертки видеосигнала с произвольной четной интегрируемой функцией. Обеспечивается повышение точности определения положения инвариантных точек за счет исключения погрешности наложения кривых, аппроксимирующих видеосигналы. 2 з.п.ф-лы, 1 ил.
Patent RU-2125725-C1 (RU)
Title: Method if evaluating gravity of scrotum damage
Inventor: TARASOV N I
IPC: G01N33/48
Filed: 1997-02-11
Granted: 1999-01-27
Abstract: FIELD: urology. SUBSTANCE: in addition to stating history, visual observation, and palpation, biochemical characteristics of blood are determined, and coefficient of lipid peroxide oxidation activity (A) and coefficient of markedlyness of hypoxia in testicle tissue (B) are determined. Gravity of scrotum damage is evaluated from A/B relation as mild, medium, and grave. EFFECT: increased evaluation accuracy at early stage of traumatism. 2 cl, 1 tbl
Patent RU-2115757-C1 (RU)
Inventor: BURKIN V S
IPC: C22C38/50
Filed: 1997-03-18
Granted: 1998-07-20
Abstract: Изобретение относится к области металлургии и может быть использовано при изготовлении деталей подшипников, которые работают при воздействии агрессивных сред. Техническим результатом изобретения является то, что заявленная сталь обладает высокой технологической поперечной пластичностью в горячем состоянии. Сущность изобретения: подшипниковая сталь при следующем соотношении ингридиентов, мас. %: углерод 0,01-0,05; марганец 0,09-1,0; хром 11,0-13,0; никель 7,5-9,5; молибден 1,5-2,5; кремний 2,5-3,5; церий 0,005-0,1; цирконий 0,005-0,10; кальций 0,005-0,10; железо остальное. 2 табл.
Patent RU-2125914-C1 (RU)
Inventor: GOSPODINOV D G
IPC: E01H12/00
Filed: 1997-07-31
Granted: 1999-02-10
Abstract: Изобретение относится к химическим способам очистки твердых материалов и предназначено для очистки грунтов от загрязнявших веществ, преимущественно нефтепродуктов. Для очистки загрязненного твердого материала осуществляют дробление твердого материала, смешивание размельченного материала с раствором реагента, перемешивание смеси, отстаивание и разделение на жидкую и твердую фракции. В качестве реагента используют водный раствор жидкого стекла концентрацией 0,5 - 2,0 об.% при объемном соотношении твердого материала и раствора реагента 1 :(1 - 3). Далее смесь перемешивают в течение 5 - 15 мин, отстаивают 5 - 15 мин и после отделения твердой фракции промывают ее водой 3 - 4 раза. Преимуществами данного способа являются возможность проведения очистки без нагрева воды, а также использование жидкого стекла - вещества неорганической природы, экологически безвредного, пожаровзрывобезопасного, имеющего более эффективное очищающее действие по сравнению с другими щелочными реагентами, связанное с наличием в его составе силикат-анионов, которые гидролизуются в водных растворах и способны сорбировать на себя загрязнения. 5 табл.
Patent RU-2119812-C1 (RU)
Inventor: NADIBAIDZE TAMAZI GEORGIEVICH
IPC: A63J99/00
Filed: 1997-10-01
Granted: 1998-10-10
Abstract: FIELD: mass entertainment. SUBSTANCE: method involves providing additional stake zones with signs of the Zodiac in stake zones of playing field. Each sign of the Zodiac is positioned in stake zone corresponding to related number of group of simple numbers: 1,2,3,5,7,11,13, 17,19,23,29 and 31. EFFECT: increased entertaining effect and simplified method.
Patent RU-2137049-C1 (RU)
Title: Hot-water boiler
Inventor: JUGAJ G K
IPC: F24H1/00
Filed: 1998-03-03
Granted: 1999-09-10
Abstract: FIELD: heating systems. SUBSTANCE: boiler has tight shell filled with water inside which flue chamber and fire tubes are located. Fire tubes are provided with heating elements fitted at clearance. heating elements have form of helical coil made from smooth tube and inserted in fire tube forming spiral passage. One end of heating element tube is connected to water volume of boiler and other end is connected to feed water pipe line. EFFECT: increased heating surface due to helical form of heating elements; intensified heat exchange; enhanced reliability; enhanced maintainability of boiler. 1 dwg
Patent RU-2131486-C1 (RU)
Inventor: KONONOV M P
IPC: C25C3/08
Filed: 1998-02-18
Granted: 1999-06-10
Abstract: В катодном кожухе горизонтальные торцевые пояса имеют вертикальные и горизонтальные ребра, доходящие до вторых шпангоутов продольных сторон, а опорные площадки для анодного устройства электролизера расположены на первых от торцов шпангоутах продольных сторон. Кроме того, днище кожуха доходит до наружных кромок торцевых шпангоутов и опирается на ребра. Такая конструкция кожуха позволяет увеличить срок службы алюминиевого электролизера. 1 з. п. ф-лы, 2 ил.
Patent RU-2139153-C1 (RU)
Title: Rolling method
Inventor: ABRAMENKO V I
IPC: B21B1/22
Filed: 1998-04-03
Granted: 1999-10-10
Abstract: FIELD: rolled stock production, namely in shops for hot and cold rolling of ferrous and non-ferrous metals and alloys and also for rolling non-metallic materials. SUBSTANCE: rolling method includes generation and use of magnetic field in deformation zone. Compensated rolling effort distributed along roll barrels is created by means of interaction of electromagnetic repulsion and(or) attraction forces between rolls. Rolls are placed in outer electromagnetic field across vector of magnetic flux. Compensated rolling effort distributed according to necessary law may be controlled due to moving additional magnets (electromagnets) along roll barrels or due to changing air gap between poles of magnets and roll. Uniformly distributed compensated rolling effort may be also adjusted due to changing electric current in electromagnet windings creating main magnetic flux. EFFECT: high quality of rolled stock, increased strength of rolls, enhanced reliability of rolling equipment. 4 cl, 2 dwg
Patent RU-2146406-C1 (RU)
Inventor: KHOKADEHJ ROBERT G
IPC: H01M8/10
Filed: 1996-09-12
Granted: 2000-03-10
Abstract: Изобретение относится к топливным элементам с полимерным электролитом. Согласно изобретению, топливный элемент содержит армированную волокном пористую центральную мембрану и две пористые наружные мембраны. С использованием различных технологий, таких как ионная или фотонная бомбардировка, травление и вакуумное осаждение, на обе стороны центральной мембраны наносят тонкие пленки из материалов катализатора и металлических электродов. Для сложных топлив осаждают два катализатора. Первый катализатор формирует внутренний электрод, содержащий поверхностную реплику. Второй катализатор расположен на внутренних поверхностях пор, чтобы захватывать водород прежде, чем он диффундирует из электрода и электролита. Гидрофобную пленку осаждают поверх электродных пленок, чтобы контролировать положение электролита и увеличить прочность электродов. Активную площадь поверхности катализатора увеличивают до максимума отделением пленки катализатора от пористой диэлектрической подложки и заполнением полостей между подложкой и пленкой катализатора электролитом. Монополярную батарею топливных элементов конструируют на центральной мембране с помощью такого геометрического размещения элементов на центральной мембране, чтобы обеспечить контакты через мембрану, поток воды через элемент, тонкие пленочные электроды и разрывы электродов. Топливный элемент можно также использовать в режиме электролизной ячейки для выделения из электролита газообразных реагентов. Техническим результатом изобретения является компактность, малый вес и низкая стоимость топливного элемента. 4 с. и 37 з.п. ф-лы, 17 ил.
Patent RU-2149237-C1 (RU)
Inventor: ANAN IN B M
IPC: E01H10/00
Filed: 1998-04-21
Granted: 2000-05-20
Abstract: FIELD: municipal machinery and equipment. SUBSTANCE: machine has chassis with power unit, body for sand and salt mixture with conveyor in its bottom part. Bottom part of body is adjacent to sand-thrower. Operation of working assembly that is of conveyor and sand-thrower disk is effected by means of hydraulic cylinders 9, 8 and hydraulic motors 21, 20 respectively. Hydraulic pump 9 of conveyor operation is of adjustable displacement. Hydraulic system of machine also includes electrohydraulic device. Application of arrangement of machine allows for more efficient utilization of power taken from power unit of motor vehicle. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2131616-C1 (RU)
Inventor: IGNAT EV S M
IPC: H03K3/353
Filed: 1998-04-29
Granted: 1999-06-10
Abstract: FIELD: electronics, in particular, integral circuits using CMOS transistors. SUBSTANCE: device has first and second resistors 1, 2, first to third n MOS transistors 3-5, negative power supply line 6, first and second MOS transistors 7, 8, reference voltage output 9 and positive power supply line 12. Goal of invention is achieved by introduced first and second diodes and alteration of connections. EFFECT: possibility to compensate deviations in parameters of elements caused by production and use and provide temperature compensation across energy gap band. 1 dwg
Patent RU-2138619-C1 (RU)
Inventor: KOLCHIN V N
IPC: E21B36/04
Filed: 1998-05-08
Granted: 1999-09-27
Abstract: FIELD: oil and gas production industry. SUBSTANCE: according to method, lowered into well down to upper limit of plug is cylindrical electric heater fastened to current-conducting cable connected to power source. Sediment and plug material is heated and transferred into molten state. Electric heater is moved down into depth of well as sediment material is being molten. After sediment and plug material is destructed, electric heater is lifted from well. Heating and melting of hydrate and paraffin sediments and plugs in well being cleaned are carried out with successive lowering and lifting initially of first, then of next electric heater but not less than of two electric heaters. Diameter of first electric heater is 0.22-0.43 of internal diameter of well being cleaned. Diameter of last electric heater is 0.44-0.78 of internal diameter of well being cleaned. Well is cleaned from molten sediments and plugs by means of scraper installed above electric heater with lifting of electric heater from well. Diameter of scraper on first electric heater is 0.28-0.48 of internal diameter of well being cleaned. Diameter of scraper on last electric heater is 0.57-0.87 of internal diameter of well being cleaned. Cleaning of well from molten sediments and plugs is performed by scraper with simultaneous heating of sediment and plug locations by electric heater. Diameter of scraper is 1.12-1.28 of diameter of electric heater used in operation. At leading of first electric heater through well being cleaned, recorded are locations of sediments and plugs along depth of well being cleaned. At subsequent operations, electric heater and scraper are moved downwards and upwards at these locations in well. Application of aforesaid method improves reliability and efficiency of removing hydrate and paraffin sediments and plugs in well. EFFECT: higher efficiency. 3 cl
Patent RU-2133440-C1 (RU)
Inventor: VYTJAGOV B N
IPC: F42B12/04
Filed: 1998-05-26
Granted: 1999-07-20
Abstract: FIELD: small arms ammunition intended for pistols, submachine guns, etc, weapon using pistol cartridges. SUBSTANCE: in pistol bullet, having a metal envelope accommodating a steel slug in a lead jacket, the core is drop-shaped, and the envelope has a thinning of its head top. Besides, the thinning of the envelope head top makes up 0.1 to 0.5 of the envelope wall thickness, and the slug from the head to the tail has the shape of a truncated cone with the base near the head. The slug diameter near the head equals the inside diameter of the envelope cylindrical section. EFFECT: enhanced effectiveness of hitting of protected target, especially at a range of more than 70 m. 1 dwg
Patent RU-2135955-C1 (RU)
Title: Method of remote reception of information on objects and sites
Inventor: PAVLOV N I
IPC: G01C11/04
Filed: 1998-05-29
Granted: 1999-08-27
Abstract: FIELD: photogrammetry and study of natural resources of the Earth. SUBSTANCE: proposed method can also be used for remote monitoring and map- making, for ecological monitoring, geological search and prospecting operations. In accordance with first version of method of remote reception of information on objects (sites) objects (sites) are surveyed in solar light in heat infrared and visible ranges of spectrum, generated images are brought to one scale and are matched . Then element-by-element evaluation of correlation between them is carried out. Common images-maps are formed with the use of evaluation values of correlation and are processed. Properties of objects (sites) are assessed on basis of formed maps with use of a priori data in the form of analytical relations between values of correlation characteristics and physical parameters of objects (sites). In correspondence with second version of method simultaneous survey of objects (sites) in heat and visible ranges of spectrum is conducted many times after certain time intervals with due account of change of intensity of incident solar radiation to generate additional information and enhance accuracy. Common images-maps per each chosen moment are formed with use of evaluation values of correlation between them and are processed. Sequence of images (maps) is used to assess properties of surveyed objects (sites) with use of a priori data in the form of analytical relations between values of correlation characteristics and physical parameters and with allowance for change of intensity of incident solar radiation. EFFECT: method ensures stability, easy-to-interpret presentation of results of joint processing of data in heat and visible ranges of spectrum, gives possibility of obtainment of additional information on objects (sites) inaccessible during analysis of images taken separately. 2 cl, 1 dwg
Patent RU-2143255-C1 (RU)
Title: Method for exerting curative influence over pathologic organism state
Inventor: MIKHAJLOV V N
IPC: A61H1/00
Filed: 1998-06-05
Granted: 1999-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves acting upon the first and the second cervical vertebrae. Patient is to sit in relaxed state with his back turned to physician, with lowered head turned towards humeral articulation to reach physiological limit. The physician places a hand under the lower part of lateral surface of mental prominence without fixing it. The head is fixed with the other hand in the temporoparietal region. The head is brought downward and turned towards a humeral articulation. Short-time short-distance movement upward is carried out with the other hand and then patient head position is changed. The physician changes hands position for mirror-opposite one. The action is repeated to release spinal arteries, veins, and nerve bundles. EFFECT: improved blood supply of neurovegetative structures.
Patent RU-2139651-C1 (RU)
Inventor: GRISHAEV P D
IPC: A01D34/14
Filed: 1998-06-22
Granted: 1999-10-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: cutterbar has movable knife and immovable knife fixed on finger bar. Each knife is made from segments rigidly fixed on strip. Knives are pressed one to another by means of faceplate. Strip carrying movable knife segments is fixed by sections interconnected by lock joint. Immovable knife is composed of replaceable sections which are not connected one with another and removably connected with faceplate. Movable knife is mounted for oscillating between faceplate and immovable knife. Apex of each segment is offset relative to axis of symmetry of its base so that it is not projected on it. EFFECT: increased cutting efficiency by preventing cutterbar from being locked. 3 cl, 5 dwg
Patent RU-2131011-C1 (RU)
Title: Combination cylinder mechanism of lock with key
Inventor: AGRANOVSKIJ S N
IPC: E05B27/06
Filed: 1998-06-10
Granted: 1999-05-27
Abstract: FIELD: combination cylinder mechanisms in locks of various designs. SUBSTANCE: mechanism consists of body and turning bushing kinematically connected with lock locking bolt which have row of coaxial radial holes filled with two sets of spring-loaded members. The first set ensures stopping of turning bushing with any inserted key whose code does not correspond to code of mechanism. The second set ensures stopping of turning bushing with key withdrawn. Radial holes made in body and in turning bushing, and filled with the first set of spring-loaded members are coaxial to conical holes made in lock in compliance with mechanism code. Sets of spring-loaded members consist of supporting members - balls, locking members - special pieces, and pushing members - balls. Supporting balls are in contact directly or through pushing balls with special pieces. Angle of inclination of cone in conical holes of key is selected so that in key insertion into combination mechanism and its withdrawal from here, rotation of supporting balls is ensured that sharply reduces friction coefficient and makes easy insertion and withdrawal of key. EFFECT: higher efficiency. 3 dwg
Patent RU-2151346-C1 (RU)
Title: Method and device for producing heat from electrical energy
Inventor: KARZAKOV V S
IPC: F24H7/00
Filed: 1998-10-16
Granted: 2000-06-20
Abstract: FIELD: thermal and heat-transfer engineering. SUBSTANCE: method involves placing heating element in the environment of heat-accumulating material both isolated in their volume from surrounding atmosphere with heat-transfer surface. Gaseous substance is used as heat-accumulating material. Total effective heat transfer is enhanced by enlarging heat-transfer surface of heating element and volume of heat-accumulating material. Heating is effected when working temperature of heating-element surface and that of heat-transfer surface of heating device are equal. Device has casing divided into two intercommunicating chambers with inlet and outlet holes, one being external chamber and other, internal one. The latter accommodates at least one heating device in the form of one air-filled isolated space. Fan is placed on outlet hole of casing. Device functions as heat sink for convective heat transfer and at the same time as heat shield. EFFECT: improved efficiency of conversion. 15 cl, 3 dwg, 2 tbl
Patent RU-2157012-C1 (RU)
Title: METHOD FOR PRODUCING COMPOSITE MATERIAL ON THE NbTi ALLOY
Inventor: SALUNIN N I
IPC: H01B12/00
Filed: 1999-02-16
Granted: 2000-09-27
Abstract: FIELD: electrical engineering. SUBSTANCE: method involves molding primary composite billet having external coating from stabilizing material and axial cylindrical block from NbTi alloy. The primary composite billet is extruded and deformed to produce hexahedral bar. The hexahedral bar is cut to produce measured length bars that are packed into envelopes from stabilizing material and subjected to extrusion for producing secondary composite billet, and deformed with intermediate heat treatments at 370 to 400 C to obtain the final size of the wire. Composite billet extrusion is carried out at a temperature not exceeding 400 C. EFFECT: increased critical current density in medium and high intensity magnetic fields. 2 cl, 3 dwg
Patent RU-2158285-C1 (RU)
Inventor: EKIMOVA A M
IPC: C09D117/00
Filed: 1999-03-31
Granted: 2000-10-27
Abstract: FIELD: chemical industry. SUBSTANCE: described is paintwork composition comprising petroleum-polymer resin, polymeric material, pigment, siccative, plasticizer, solvent and filler. Polymeric material is destructive ethylene-propylene rubber or destructive isoprene rubber or oligomer based on piperilene, vinyl acetylene and divinyl, and plasticizer is dibutyl phthalate, rations of components being as follows, wt %: petroleum-polymer resin, 10.5-24.3: destructive ethylene-propylene rubber or destructive isoprene rubber, or oligomer based on piperilene, vinyl acetylene and divinyl, 3.5-15.5; pigment, 19.5-32; filler, 15-26; dibutyl phthalate, 0.5-3.0; siccative 0.5- 2.0; and solvent, the balance. EFFECT: wider range of raw materials for preparing the desired product. 2 tbl
Patent RU-2149651-C1 (RU)
Title: Method for reducing emotional stress and algesthesia of dentist patients
Inventor: KURJAKINA N V
IPC: A61N1/34
Filed: 1999-04-27
Granted: 2000-05-27
Abstract: FIELD: medicine. SUBSTANCE: method involves placing electrodes upon selected auricular points. Clips are used for fastening the electrodes on an auricle. Action is applied with unidirectional current of rectangular profile having a given frequency and strength. EFFECT: enhanced effectiveness of treatment.
Patent RU-2155671-C1 (RU)
Title: Method of molding of abrasive wheels based on vulcanite binder
Inventor: TRUSKOVSKIJ V I
IPC: B24D18/00
Filed: 1999-06-24
Granted: 2000-09-10
Abstract: FIELD: abrasive industry. SUBSTANCE: stack of cut-out circular blanks is pressed by two-sided squeezing. Prior to pressing, absolute value δ of elastic recovery is determined by height of wheel being molded. Operating surface of upper molding plate is shaped as segment with rise h=(0.3-0.5) δ. EFFECT: enhanced geometrical accuracy of semifinished products. 1 dwg
Patent RU-2155489-C1 (RU)
Title: Способ получения лечебно-профилактического кисломолочного бифидосодержащего продукта
Inventor: ZAJTSEVA L A
IPC: A23C9/20
Filed: 1999-07-01
Granted: 2000-09-10
Abstract: Изобретение может быть использовано в условиях детской молочной кухни или малых производств для производства лечебно-профилактического кисломолочного бифидосодержащего продукта, предназначенного для детского питания и диетического питания взрослых. В пастеризованное охлажденное до температуры заквашивания молоко вносят в количестве 1-5% от объема заквашенного молока закваску, содержащую бифидобактерии и молочнокислые стрептококки, и пищевую витаминную добавку, в качестве которой используют готовый продукт "Бэтавитон" или сок свеклы в количестве 0,8-3 г/л на литр молока. После чего смесь перемешивают и сквашивают до содержания в продукте живых клеток 10 9 -10 10  КОЕ/см 3  и достижения кислотности 80-100°Т. Затем продукт охлаждают, перемешивают, разливают в потребительскую тару, укупоривают и охлаждают до температуры реализации. Способ позволяет повысить лечебные свойства продукта и его биологическую ценность. 2 з.п. ф-лы, 2 табл.