baber/WOPTO huggingface dataset:
Patent RU-2032926-C1 (RU)
Title: Method of control over equidistant traffic of vehicles and method of determination of angular and linear-side deviation of vehicle from reference path
Inventor: GURIN LEV B
IPC: B60W30/12
Filed: 1992-11-24
Granted: 1995-04-10
Abstract: FIELD: traffic control systems. SUBSTANCE: method of determination of linear-side and angular β deviation of vehicle from reference path consists in measurement of course angles of two not matching "present navigation points" of reference path with the aid of two optico-electron, magnetic or other pickups. and b are found from expressions:  ; where φ 1 , φ 2  are measured course angles; r 1 , r 2  are distances to navigation points, r 1 ≠ r 2 . Presence of separate information on coordinates of β makes it possible to realize control proportionally-integral by angular and proportionally-differential by linear deviation of vehicle from specified path with decreased static and dynamic errors and time of transition process. For this purpose signal proportional to distance between reference and specified paths is formed and kept constant or changeable by preset law. This signal is subtracted from signal of linear-side deviation, signal of translational motion of vehicle is obtained. Signals of angular deviation and speed are multiplied, difference signal and signal of multiplication product are summed and action corresponding by value and sign to summary signal is sent to controlling wheels of vehicle. Use of not matching "present navigation points" also allows occasional bends of reference path to be smoothed under conditions of shuttle traffic. EFFECT: increased efficiency of traffic control. 5 cl, 7 dwg
Patent RU-2074645-C1 (RU)
Title: Method for surgical treatment of bronchial asthma
Inventor: GILLER BORIS M
IPC: A61B17/11
Filed: 1992-12-07
Granted: 1997-03-10
Abstract: FIELD: medicine, pulmonary surgery. SUBSTANCE: method deals with selective denervation of root elements of both lungs by their skeletonization from one-sided lateral thoracotomy at right and left mediastinotomy, skeletonization along the whole thoracic tracheal department above its bifurcation followed by making circular tracheal-bronchial anastomosis. EFFECT: higher efficiency at surgical treatment of bronchial asthma. 3 dwg
Patent RU-2091955-C1 (RU)
Inventor: PILIPENKO ALEKSEJ M
IPC: H02J7/10
Filed: 1993-01-12
Granted: 1997-09-27
Abstract: Изобретение относится к электротехнике и используется в основном для заряда аккумуляторов. Сущность технического решения заключается в том, что в устройстве для аккумуляторов, содержащем включенный между источником энергии и выводами для подключения аккумулятора регулятор, управляющий вход которого подключен к выходу блока управления, выводы питания которого подключены к стабилитрону, соединенному с токоограничительным резистором, согласно изобретению, указанные стабилитрон и токоограничительный резистор подключены к источнику энергии, а точка их соединения подключена к базе введенного транзистора, коллектор и эмиттер которого через резисторы подключены между выводами для подключения аккумулятора, между коллектором и базой включен конденсатор, а коллектор соединен с входом блока управления. Технический эффект заключается в расширении функциональных возможностей, повышении эксплуатационной надежности и упрощения процесса эксплуатации устройства, 1 ил.
Patent RU-2059917-C1 (RU)
Title: Соединение трубопровода
Inventor: CHARNASOV VASILIJ M
IPC: G01M3/08
Filed: 1993-02-04
Granted: 1996-05-10
Abstract: Использование: в машиностроении, в частности для соединения паропроводов, связывающих парогенерирующие установки с паротурбинными установками. Сущность изобретения: соединение содержит трубы и сварной шов, которым связаны между собой торцы этих труб. В теле первой трубы со стороны ее торца и внутреннего объема трубопровода выполнена кольцевая ниша, которая отделена от внутреннего объема трубопровода втулкой, один торец которой приварен ко второй трубе. На втулку насажено металлическое кольцо с канавками для резиновых уплотнительных колец. Эти канавки выполнены на торце, примыкающем к торцевой стенки ниши, и на цилиндрической поверхности со стороны втулки. Полость ниши соединена с наружным пространством резьбовым отверстием, выполненном в штуцере первой трубы. В отверстии штуцера расположена резьбовая заглушка. 3 ил.
Patent RU-2053139-C1 (RU)
Inventor: NEKRASOV VLADIMIR I
IPC: B60T17/20
Filed: 1993-04-09
Granted: 1996-01-27
Abstract: FIELD: transport engineering. SUBSTANCE: number of speeds is increased owing to freely fitting the gears on shafts; planetary mechanism not only increases number of speeds, but increases range of transmission and provides reverse owing to operation under summing up duty at which torque is applied to sun gear 12 and carrier 14 and is removed from epicyclic wheel 16. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2057141-C1 (RU)
Title: Plant for extracting and washing starch
Inventor: FADEEVA VERA V
IPC: C08B30/02
Filed: 1993-04-13
Granted: 1996-03-27
Abstract: FIELD: starch industry. SUBSTANCE: plant has housing with a bottom, rotors for separating starch suspension mounted inside the housing, and mixers interposed between the rotors inside the housing. The mixers serves for mixing starch suspension, the suspension being washed immediately inside the housing. The rotors are mounted for permitting lifting and lowering. Each of the rotor has conical perforated plates. The large bases of the plates abut against each other. The smaller bases are secured to the coaxially arranged rods. The bottom plate is mounted to permit movement with respect to the top plate and to define a discharging slot. Each collector for separated liquid fraction is defined by two coaxially arranged conical shells mounted on the housing bottom. EFFECT: enhanced efficiency. 4 dwg
Patent RU-2060424-C1 (RU)
Title: Mechanism for gear shifting of step gear box
Inventor: NIKOLAJCHIK PETR V
IPC: F16H59/02
Filed: 1993-04-16
Granted: 1996-05-20
Abstract: FIELD: automotive industry. SUBSTANCE: mechanism has reduction gears driven by way of electric motors, levers, slides, micro-switches, and control circuit. Each reduction gear is connected with the lever that in turn is connected with the slide. The output links of the reduction gear as well as the levers and slides are coupled to the micro-switches kinematically in pair. The micro-switches are electrically connected with the control circuit. Each slide has its own reduction gear that is driven by its own electric motor. The outlet links of the reduction gears are connected with the levers due to the rollers secured to these links and receiving in the lever grooves. The outlet links of the reduction gears, levers, and slides are kinematically connected with the micro-switches. The micro-switches are electrically connected with the control circuit. The control circuit is connected with the transmission control members and indicators of driver desk as well as with the electric motors. EFFECT: enhanced reliability. 1 dwg, 1 tbl
Patent RU-2110976-C1 (RU)
Title: Tactile device foe deaf people
Inventor: DEMIN S V
IPC: A61F11/04
Filed: 1993-06-16
Granted: 1998-05-20
Abstract: FIELD: medicine. SUBSTANCE: device has microphone, amplifier, compressor, frequency component analyzing unit, and electromechanical transducers, as well as n power amplifiers. Each of band-pass filters is series-connected to respective electromechanical transducer through amplitude detector, modulator and power amplifier. Modulator control inputs are connected to pulse generator. EFFECT: extended range of frequency component conversion. 1 dwg
Patent RU-2073966-C1 (RU)
Title: Charged particle accelerator
Inventor: KOVALEV VYACHESLAV P
IPC: H05H5/04
Filed: 1993-07-01
Granted: 1997-02-20
Abstract: FIELD: radiation studies, thermonuclear fusion. SUBSTANCE: accelerator has primary energy store, pulse shaping system, peaking discharger, and acceleration tube. Pulse shaping system is multisection arrangement, each section being built up of dielectric tube section with flanges at ends, inductance storage device placed on external surface of this tube section and secured with its leads on flanges, and cassette housing electrically exploding wires placed in inner space of this tube section. EFFECT: enlarged functional capabilities of charged particle accelerators. 3 cl, 3 dwg
Patent RU-2074353-C1 (RU)
Title: Pistol "ivan"
Inventor: ELISEEV IVAN V
IPC: F41A9/23
Filed: 1993-07-20
Granted: 1997-02-27
Abstract: FIELD: concealed-worn small arms intended for self protection, in particular, multibarreled pistols for firing both with live cartridges and cartridges containing gas, or with noisy cartridges. SUBSTANCE: the pistol has a body, barrel assembly at least with one cylindrical duct for exhaust of gases and a chamber installed on the body, a grip, hammer firing mechanism consisting of engageable spring-loaded trigger with a lug, rotating hammer, detent, spring- loaded hammer and hammer pins. The trigger is installed for translation and rotation due to provision of a blind longitudinal groove passing the pin secured in the body. The slide is connected to the body through an arm of the double-arm lever, the other arm of the lever is spring-loaded by the hammer spring, and the pin of the double-arm lever is secured in the body between the link of the slide and hammer spring. EFFECT: improved design. 9 cl, 4 dwg
Patent RU-2073425-C1 (RU)
Title: Method for adaptive assessment of perennial legumes
Inventor: BEKUZAROVA SARRA A
IPC: A01H1/04
Filed: 1993-08-02
Granted: 1997-02-20
Abstract: FIELD: agriculture; plant breeding. SUBSTANCE: method involves planting breeding samples of perennial legumes at different altitudes on mountain slopes along and cross the slopes. The samples are compared to aboriginal plants at the same altitude, and the plants are assessed at the age of 3-4 years. EFFECT: simpler and more efficient method. 1 tbl
Patent RU-2076526-C1 (RU)
Title: Способ получения, оценки и отбора температурочувствительных (ts) мутантов вируса клещевого энцефалита
IPC: C12N7/00
Filed: 1993-08-04
Granted: 1997-03-27
Abstract: Способ получения, оценки и отбора температурочувствительных (ts) мутантов вируса клещевого энцефалита (ВКЭ), заключающийся в культивировании ВКЭ в культуре клеток лягушки при 32±0,5С в течение 7-12 дней, с последующей оценкой полученных мутантов методом параллельного бляшкообразования в культуре клеток СПЭВ под слоем агара при 32±0,5С и 37±0,5С, определением степени патогенности мутантов ВКЭ на чувствительных животных и отбором мутантов по ts признаку и патогенности.
Patent RU-2076595-C1 (RU)
Title: Entomological glue
Inventor: KAMALOV RAMAZAN A
IPC: A01M1/14
Filed: 1993-11-29
Granted: 1997-04-10
Abstract: FIELD: agriculture. SUBSTANCE: entomological glue containing oil, low-molecular polyisobutylene, low-molecular polyethylene, high-molecular polyisobutylene has additionally attractant. Oil has metal particles and/or their oxides at particle size 2-25 mc at final concentration 0.001-0.1% taken at the definite ratio of components. EFFECT: enhanced effectiveness of glue. 2 cl
Patent RU-2056816-C1 (RU)
Title: Устройство для вытяжения позвоночника и суставов нижних конечностей
Inventor: NADEEV AVINIR A
IPC: A61H23/00
Filed: 1993-12-29
Granted: 1996-03-27
Abstract: Использование: для вытяжения позвоночника от шейных до поясничных позвонков и нижних конечностей, для профилактики и лечения заболеваний позвоночника. Устройство содержит несколько подвижных тележек и неподвижную платформу, установленные на общей раме, и один механизм вытяжения, с помощью которого обеспечивается воздействие необходимого усилия как на весь позвоночник, так и выборочно, преимущественно локально на любой его отдел и на суставы нижних конечностей. Предлагаемое устройство удобно в эксплуатации как для обслуживающего персонала, так и при самостоятельном использовании его пациентом. 5 ил.
Patent RU-2067796-C1 (RU)
Title: Soil tillage tool
Inventor: EROKHOV ALEKSANDR A
IPC: A01B35/08
Filed: 1994-01-19
Granted: 1996-10-20
Abstract: FIELD: agricultural engineering, hand soil tillage. SUBSTANCE: soil tillage tool has carrier frame, rear supporting wheels secured on common axle, spring-loaded back stroke stops, handle with front supporting wheel, operator foot pedals and working tool fixed on frame in front of handle. Rear supporting wheels are provided with cleats. Tillage depth controlling mechanism is formed as rotary tie-rod of front wheel. Spring-loaded back stroke stops mounted on inner side of each rear wheel are loosely seated onto sleeve rigidly connected with spring-loaded pedals, which may be turned through limited distance. EFFECT: increased efficiency in soil tillage and enhanced reliability in operation. 4 dwg
Patent RU-2076035-C1 (RU)
Title: Method of flat in-feed grinding control
Inventor: PRILUTSKIJ VANTSETTI A
IPC: B24B49/06
Filed: 1994-05-11
Granted: 1997-03-27
Abstract: FIELD: mechanical engineering, accurate pieces machining by flat-grinding machines. SUBSTANCE: method to control flat in-feed grinding machine provides for shifting of piece in respect to working table in direction of motion by value defined according to their relationship and with consideration of grinding disk elastic motions wave phase relatively to working table in previous pass; values of maximum allowed height of waviness on piece surface; amplitudes and wavelength of grinding disk elastic motions. Minimum number of passes is also calculated according to definite relationship. EFFECT: method allows to improve quality of flat in-feed grinding control. 6 dwg
Patent RU-2082709-C1 (RU)
Title: Method and installation for producing monomer via pyrolytic decomposition of corresponding polymer
Inventor: MELNIKOV VALERIJ P
IPC: C07C21/18
Filed: 1994-05-19
Granted: 1997-06-27
Abstract: FIELD: disposal of polymers. SUBSTANCE: process of pyrolytic decomposition includes: loading of polymer, evacuation of chamber and heating it in the reaction zone to a temperature exceeding initial temperature of polymer depolymerization, withdrawal and condensation of monomer. Loading of polymer is performed in a volume located beyond reactor, wherefrom polymer is fed with continuously controlled velocity into preliminarily heated reaction zone in the bottom of reactor where polymer is spread on the reaction zone surface in a layer whose thickness does not exceed polymer particle size. Process is conducted under pressure 0.1-10 Pa at temperature in output zone not higher than 373 K, condensation of monomer proceeding on copper surface cooled to a temperature below 100 C. Monomer production installation contains reactor in upper part of which polymer transporting arrangement in the form of vacuum worm dispenser is mounted. On outlet of reactor, there is a monomer collecting arrangement and also a heating arrangement disposed over outer surface of lower chamber, which is directly connected to reactor. On monomer collecting arrangement outlet, adsorption pump is installed. Reactor is provided with cooling means in the form of two jackets, one embracing outer surface of reactor and the other being installed inside the reactor in spaced relation to its walls. Monomer collecting arrangement is made in the form of cryogenic pump. EFFECT: improved design. 2 cl, 1 dwg, 1 tbl
Patent RU-2050331-C1 (RU)
Inventor: STEPANOV NIKOLAJ B
IPC: C02F1/46
Filed: 1994-06-21
Granted: 1995-12-20
Abstract: Изобретение относится к электрохимии, в частности к устройствам, позволяющим с помощью обработки в электрическом поле изменять физико-химические свойства жидких сред, и может быть использовано для обработки водных сред, а также нефти и нефтепродуктов в нефтеперерабатывающей, нефтехимической и других отраслях промышленности. Для повышения производительности устройства для обработки жидких сред коаксиально установленные в снабженном входным и выходным патрубками корпусе электроды выполнены монополярными, длина электродов L и внутренний диаметр корпуса D связаны соотошением 10 -4 < L/D < 10 4 , а внутренний диаметр корпуса D и внутренний диаметр входного и выходного патрубка d связаны соотношением 10 -1 < D/d < 10 3  5 з. п. ф-лы, 6 ил. 2 табл.
Patent RU-2067910-C1 (RU)
Title: Apparatus for flow-type evacuating the metal upon continuous casting
Inventor: UMANETS VALERIJ I
IPC: B22D11/10
Filed: 1994-08-09
Granted: 1996-10-20
Abstract: FIELD: metallurgy, namely, metal continuous casting. SUBSTANCE: apparatus includes casting ladle, vacuum chamber with branch pipe mounted in bottom of vacuum chamber and entering working chamber of intermediate ladle, vacuum duct and casting nozzles arranged in bottom of intermediate ladle. Inner cavity of intermediate ladle is separated by three zones with the aid of partitions placed symmetrically relative to branch pipe and having trapezoidal cross section with inclination angle of faces near base in range of 5-30 deg. Distance between axes of partitions is 0.4-0.6 of distance between axes of casting nozzles. EFFECT: improved design. 1 cl, 1 dwg
Patent RU-2088402-C1 (RU)
Inventor: GALYBIN GURIJ MIKHAJLOVICH
IPC: B29B17/00
Filed: 1994-10-10
Granted: 1997-08-27
Abstract: FIELD: rubber waste disposal. SUBSTANCE: worked out vulcanizing diaphragms consisting of butyl rubber-based mix are disintegrated using disk cutters, 8-10 times passed through rolls with corrugated surface, treated on grinding rolls with gap between rolls 0.2-0.3 mm to produce homogeneous rubber mass, which is then mixed in rubber mixer with carbon black, sulfur, curing resin, activators, softeners, and regenerator in amount 5-80 weight parts per 100 weight parts of rubber. Grinding rolls are cooled with water at 30-50 C. EFFECT: optimized conditions of process.
Patent RU-2098794-C1 (RU)
Inventor: LOPATIN VALERIJ N
IPC: G01N15/02
Filed: 1994-10-11
Granted: 1997-12-10
Abstract: Использование: изобретение относится к физическим способам анализа, применяемым в гидрооптике, гидробиологии, биотехнологии, и предназначено для определения размеров частиц в суспензии. Сущность изобретения: измеряется зависимость показателя F(θ) ослабления (или рассеяния) света от величины апертурного угла θ приемника светового потока для анализируемой суспензии, по ней определяется апертурный угол θ, при котором доля светового потока, рассеянного в этом апертурном угле, равна половине всего рассеянного света. Диаметр d частиц в суспензии определяется по формуле d = 0,57λ/nθ , где λ - длина волны излучения, n - показатель преломления дисперсионной среды суспензии. 2 ил.
Patent RU-2071225-C1 (RU)
Inventor: SALDAEV ALEKSANDR M
IPC: A01B13/16
Filed: 1994-12-15
Granted: 1997-01-10
Abstract: FIELD: agricultural engineering, in particular, cutting erosion-preventive slits in soil. SUBSTANCE: slitter has vertical knife with deforming members positioned on knife sides and adapted to compact slit wall. Knife is formed as flat polygon with cutting edges extending along its perimeter and opening in polygon center. Deforming member mounted in central opening of polygon are formed as spherical disks with mutually faced and joined peripheral edges positioned within central opening. Deforming member may be removed from knife. Each conjugational pair of cutting edges of polygon may be positioned to provide operating position of chisel. Knife side surfaces are provided with mounting openings for receiving any cutting edge in operating position. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 5 dwg
Patent RU-2117945-C1 (RU)
Inventor: GAVRILENKO G A
IPC: G01N33/52
Filed: 1995-01-30
Granted: 1998-08-20
Abstract: Сущность: в сыворотке периферической венозной крови больного определяют концентрацию диеновых конъюгатов. При показателях 2,381 ± 0,465 ед.оптич. плотности и выше диагностируют инфаркт кишечника. Способ прост, позволяет проводить раннюю диагностику заболевания. 1 табл.
Patent RU-2111714-C1 (RU)
Inventor: ANDRIANOV V L
IPC: A61B17/56
Filed: 1995-03-14
Granted: 1998-05-27
Abstract: Изобретение относится к медицине, а именно к ортопедии и травматологии. Способ восстановления разрушенного мыщелка бедренной кости и его зоны роста включает Г-образную остеотомию метадиафиза и низведение костного фрагмента методом дистракционного остеосинтеза до замещения пораженного мыщелка и восстановления оси. Задача изобретения - повышение эффективности лечения путем восстановления разрушенного мыщелка бедренной кости и его зоны роста, предупреждения рецидива деформации и сокращение сроков лечения, для чего удаляют рубцовые ткани в области пораженного мыщелка бедра, дистальный метаэпифиз бедренной кости низводят вместе с питающей его сосудистой ножкой, восстанавливают суставную поверхность разрушенного мыщелка, сформировавшийся после низведения костного фрагмента дефект замещают свободным костным аутотрансплантатом, включающим ростковую зону с микрососудистым анастомозом. 3 ил.
Patent RU-2089558-C1 (RU)
Title: Method of preparing solid extracting agents for recovery of gold and rare metals from hydraulic acid solutions
Inventor: GRINEVICH TATYANA V
IPC: C08F2/24
Filed: 1995-03-23
Granted: 1997-09-10
Abstract: FIELD: extraction chromatography and hydrometallurgy. SUBSTANCE: at first stage alpha-oxides are subjected to cationic polymerization in anhydrous organic solvent in inert atmosphere in the presence of catalyst. At second stage mixture of styrene and divinyl benzene is added to polymerization products in the presence of radical polymerization catalyst, and copolymerization is once again carried out as starch is dispersed in aqueous solution. Alpha-oxides include epichlorin, glycidol alcohol nitrate, propylene oxide or oxide of other alpha- alkylenes. EFFECT: more efficient preparation method. 1 tbl
Patent RU-2119391-C1 (RU)
Inventor: BAZIL EHNTONI DZHULIANO
IPC: C01D7/00
Filed: 1993-07-16
Granted: 1998-09-27
Abstract: FIELD: detergents. SUBSTANCE: anhydrous sodium carbonate is spread throughout aqueous solution containing 50-75 wt % hydrogen peroxide and 0.5-3.5 wt % 1-hydroxyethylidene-1,1- diphosphonic acid at 50-80 C. All acid is added with first 20-50% of hydrogen peroxide to form sodium carbonate perhydrate containing 12- 14% of active oxygen and 0.5-10% of 1-hydroxyethylidene-1,1- diphosphonic acid. Product is suspended in gas flow with great number of droplets of sodium borosilicate aqueous solution 25-75 weight parts of sodium silicate and 75-25 weight parts of sodium metaborate at SiO 2 /B 2 O 3  and SiO 2 /Na 2 O weight ratios 1:(1-2) and 3:1, respectively. All water is distilled away to give coated sodium carbonate perhydrate with volume density 800-1050 kg/cu. m and containing 14 wt % active oxygen. All active oxygen releases into water for 2 min. EFFECT: improved procedure. 7 cl, 10 tbl, 9 ex
Patent RU-2083543-C1 (RU)
Title: Способ получения стирола
Inventor: KOMAROV VLADIMIR ALEKSEEVICH
IPC: C07C15/46
Filed: 1995-05-16
Granted: 1997-07-10
Abstract: Изобретение относится к нефтехимической промышленности и может быть использовано в процессе совместного получения окиси пропилена и стирола. Цель изобретения - повышение выхода стирола и снижение расхода водяного пара. Поставленная цель достигается парофазной дегидратацией метилфенилкарбинола в двухступенчатом адиабатическом реакторе в присутствии водородсодержащего газа, вводимого в реакционную зону не менее чем двумя потоками при весовом соотношении по ступеням 8 : 1-3 и соотношении метилфенилкарбинол : водяной пар : водород 1 : 0,8-1,0 : 0,0004-0,04. 11 табл., 1 ил.
Patent RU-2111255-C1 (RU)
Inventor: KRAVCHUK ANATOLIJ FEDOROVICH
IPC: C13B20/02
Filed: 1995-05-30
Granted: 1998-05-20
Abstract: Использование: изобретение относится к сахарной промышленности. Сущность изобретения: способ дефекации сока предусматривает смешивание сока и известкового молока, подачу смеси в дефекатор, выдерживание в нем для разложения несахаристых веществ и отвод дефекованного сока из дефекатора. Смешивание сока и известкового молока осуществляют в инжекционном смесителе при увеличении в нем скорости сока до 3,2 - 4,0 м/с с последующим снижением скорости смеси сока с известковым молоком до 1,4 - 1,8 м/с и рециркуляцией части смеси в ее поток. Затем скорость потока смеси уменьшают до 0,4 - 0,6 м/с, измеряют ее расход и разделяют направляемый в дефекатор поток на отдельные струи, имеющие одинаковые угловые скорости. Способ обеспечивает эффективное разложение несахаристых веществ. 1 з.п. ф-лы, 1 ил.