baber/WOPTO huggingface dataset:
Patent RU-2020536-C1 (RU)
Title: Integral controller
Inventor: NEGODA ANATOLIJ D
IPC: G05B11/40
Filed: 1990-09-17
Granted: 1994-09-30
Abstract: FIELD: automatic controllers. SUBSTANCE: integral controller uses a DC amplifier, first scaling resistor, whose first lead is connected to the cathode of the first diode, whose anode is connected to the cathode of the second diode and to the first plate of the first integrating capacitor, second scaling resistor, whose first lead is connected to the first lead of the first scaling resistor and anode of the third diode, whose cathode is connected to the anode of the fourth diode and to the first plate of the second integrating capacitor. The controller has a unit for discrimination of positive and negative deviations of control signal from its mean current value, whose input is connected to the output of the DC amplifier, which serves as the controller output, the outputs of the unit for discrimination of positive and negative deviations of control signal from its mean current value are connected to the second plates of the first and second integrating capacitors respectively, the anode of the second and cathode of the fourth diodes are connected to the common bus of the controller, the second lead of the first scaling resistor serves as the "Assignment" input of the controller, the second lead of the second scaling resistor serves as the "Controlled variable" input of the controller. The unit for discrimination of positive and negative deviations of control signal from its mean current value has the fifth and sixth diodes, whose anodes and cathodes serve as the unit input, the cathode of the fifth diode via the third scaling resistor is connected to the first plate of the third capacitor, which via the fourth scaling resistor is connected to the anode of the sixth diode, the second plate of the third capacitor is connected to the common bus of the controller, and the cathode of the fifth and anode of the sixth diodes serve as the outputs of the unit for discrimination of positive and negative deviations of control signal from its mean current value. EFFECT: enhanced speed of response and stability margin, as well as decreased overshoot. 2 dwg
Patent RU-2021932-C1 (RU)
Inventor: KHERFEN OLAF
IPC: F16H41/22
Filed: 1991-03-11
Granted: 1994-10-30
Abstract: Использование: на железнодорожном транспорте. Сущность ия: гидродинамическая реверсивная передача имеет по одному гидродинамическому преобразователю крутящего момента в виде пускового гидротрансформатора и два гидродинамических контура для маршевого диапазона движения, которые сопрягаются соответственно выбранному направлению движения. Пусковые и маршевые гидротрансформаторы расположены коаксиально в одном гидродинамическом блоке. Для минимизации затрат пусковые гидротрансформаторы имеют зеркальные системы лопаток. Их турбинные колеса закреплены на одном полом валу и на валу, выступающем из этого и из полого вала насоса, и с помощью комплекта шестерен с четным и нечетным числом шестерен соединены с выходным валом для обеспечения его привода. Турбинные колеса маршевых гидротрансформаторов имеют расположенный в полом валу общий вал, на котором расположены переключающее устройство и две сцепляемые шестерни, находящиеся в зацеплении соответственно с одной из шестерен комплекта шестерен. 2 з.п. ф-лы, 2 ил.
Patent RU-2065625-C1 (RU)
Inventor: PETRA DUNKER
IPC: G11B33/04
Filed: 1989-06-29
Granted: 1996-08-20
Abstract: In the case of a disc receiving part for a holding cartridge (1), comprising a bottom part (2), a cover part (3) and the disc receiving part (4) for 2 circular information discs (29), a functionally reliable space-saving arrangement is achieved by the clamping elements (tongues 27), projecting on both sides from the disc receiving part (4) on the circumference of a central opening (28), for firmly clamping the circular information discs (29) on the edge of their central clearance around the central opening (28), being arranged alternately distributed in such a way that there alternately protrudes a clamping element upwards and a clamping element downwards. <IMAGE>
Patent RU-2034842-C1 (RU)
Inventor: ZOLTAN SHALAMON
IPC: A61K31/44
Filed: 1991-03-22
Granted: 1995-05-10
Abstract: FIELD: pharmaceutical industry. SUBSTANCE: method of synthesis of quinoline derivatives of the formula (I) involves interaction of halogenated quinoline derivative of the formula (III) with α-picoline-N-oxide of the formula (IV). Radicals R 1  and X structure were given in description. EFFECT: improved method of synthesis. 4 cl
Patent RU-2084928-C1 (RU)
Title: Device measuring variations of resistance of rocks
Inventor: OSTASHEVSKIJ MIKHAIL G
IPC: G01V3/00
Filed: 1991-03-18
Granted: 1997-07-20
Abstract: FIELD: examination of dynamics of parameters of rocks. SUBSTANCE: device uses method of compensation of voltage from receiving dipole by current of supply diode with the use of one measurement path based on analog-to-digital converter and on time separation of process of measurement of voltage and current. It also uses method of detection and collection of information in digital form with the aid of reversible counter. EFFECT: enhanced accuracy of device. 3 dwg
Patent RU-2024405-C1 (RU)
Inventor: BERDYSHEV BORIS V
IPC: B29C49/02
Filed: 1991-03-25
Granted: 1994-12-15
Abstract: Использование: изготовление полых изделий методом раздува из термопластов. Сущность изобретения: раздув заготовки ведут с начальной скоростью ее деформирования больше критической. Начальную скорость деформирования заготовки обеспечивают путем подачи на раздув сжатого газа с абсолютным давлением, значение которого определяется математической зависимостью, включающей абсолютное давление газа в полости заготовки до начала ее раздува, начальный объем полости заготовки, объемный расход сжатого газа, подаваемого на раздув заготовки, показатель адиабаты газа, подаваемого на раздув заготовки, критическая скорость деформирования заготовки. 6 з.п. ф-лы, 1 ил.
Patent RU-2024319-C1 (RU)
Inventor: SHLYAKHTENKO PAVEL G
IPC: B03C7/04
Filed: 1991-02-05
Granted: 1994-12-15
Abstract: Использование: электростатическое разделение частиц в непрерывном режиме. Сущность изобретения: устройство для электростатического разделения частиц содержит дополнительные верхние электроды, привод вращения нижнего электрода и диафрагму в виде конической поверхности из токопроводящего материала с отверстиями, нижний электрод выполнен в виде конуса с полированной рабочей поверхностью, углы при вершинах конусов нижнего электрода и диафрагмы равны, верхние электроды выполнены с вогнутой рабочей поверхностью и радиально установлены над нижним электродом на расстоянии друг от друга, величина расстояния между нижним и верхними электродами уменьшается по направлению вращения нижнего электрода, диафрагма размещена между верхними и нижним электродами и установлена соосно с последним, размер ее отверстий вдоль образующей конуса увеличивается к его вершине в направлении вращения нижнего электрода, отверстия в диафрагме размещены под верхними электродами, сборники частиц размещены под кромкой нижнего электрода в местах расположения отверстий диафрагмы, при этом нижний электрод, диафрагма и сборник частиц соединены с заземленным полюсом источника питания. 4 ил.
Patent RU-2010276-C1 (RU)
Title: Achromatic water-immersion objective lens for microscope
Inventor: RODIONOV SERGEJ A
IPC: G02B21/02
Filed: 1991-04-22
Granted: 1994-03-30
Abstract: FIELD: optical instrumentation. SUBSTANCE: achromatic water-immersion objective lens for microscope has plano-convex frontal lens, second biconvex single lens, negative meniscus facing image space with concavity and cemented from two biconvex and biconcave lenses, first biconvex single lens, positive meniscus facing image space with concavity and cemented from biconvex and biconcave lenses. Focal distance is 4.0 mm; magnification is 40.0; front working length is 0.32 mm, aperture is 0.75. EFFECT: improved efficiency and expanded operational capabilities. 3 dwg
Patent RU-2033452-C1 (RU)
Title: Method for production of nondusting gas absorbers based on intermetallic powders
Inventor: NAJBORODENKO YURIJ S
IPC: C22C1/04
Filed: 1991-05-22
Granted: 1995-04-20
Abstract: FIELD: production of gas absorbers. SUBSTANCE: method for production of nondusting gas absorbers based on intermetallic powders includes mixing of metallic powders sizing 1-45 mcm. Heating is effected in vacuum of 13.3-33 Pa by local heat pulses with flux density of 2-15 W/mm 2 . Heat pulse forms wave of high-temperature synthesis with reaction rate of 0.1-30 cm/s. Low exothermic mixtures are preliminarily heated up to 50-900 C. Prior to heating, mixture may be molded with subsequent thermovacuum treatment by employing stage method: 2 h at 200 C, and 3 h at 300 C in vacuum of 10 -2  Pa Pa. EFFECT: higher efficiency. 3 cl, 2 tbl
Patent RU-2011007-C1 (RU)
Title: Suction filter for screw cooling compressor
Inventor: SHUVALOV ANATOLIJ I
IPC: F04B39/16
Filed: 1991-05-14
Granted: 1994-04-15
Abstract: FIELD: compressor engineering. SUBSTANCE: check valve made of a steel disk is received in a case of the filter from the side of a flange for communication with a suction pipe line. The disk is freely hanging on a rotating hinge and is open inward the case. Gas is freely flows to the filter when the valve is open. When gas flows backward the valve is closed. EFFECT: enhanced reliability. 1 dwg
Patent RU-2123390-C1 (RU)
Inventor: GASANOV DZHAIR NURI OGLY
IPC: B03C7/02
Filed: 1991-05-24
Granted: 1998-12-20
Abstract: FIELD: seed sorting in electric field. SUBSTANCE: electric-corona separator includes hopper, apparatus for forming flow of particles, corona electrode in the form of shaft carrying corona electrodes mounted onto it in staggered fashion and corona-free electrode. Separator also includes compressor for creating air flow. Shaft has in its walls curvilinear ducts connected with compressor. Corona electrodes are in the form of wedges mounted on shaft. Corona-free electrode is in the form of set of plates with guiding beads. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2049887-C1 (RU)
Inventor: KARGIN EVGENIJ ALEKSANDROVICH
IPC: E04H6/04
Filed: 1991-06-03
Granted: 1995-12-10
Abstract: Изобретение относится к автомобильному транспорту, в частности к складным гаражам. Изобретение решает задачу упрощения конструкции с обеспечением жесткости и упрощением монтажа. Суть изобретения состоит в том, что ограждение, содержащее шарнирно-соединенные друг с другом щиты, образующие гараж, в котором два противоположных щита и основание выполнены в виде двух створок, соединенных шарнирно с возможностью их перемещения внутрь гаража и сложения относительно друг друга, и двух других щитов, содержит шарнирно-соединенный щит покрытия, выполненный с возможностью сложения с боковым щитом. 10 ил.
Patent RU-2062877-C1 (RU)
Inventor: VOROBEV ALEKSANDR E
IPC: E21C41/26
Filed: 1991-06-04
Granted: 1996-06-27
Abstract: Изобретение относится к горной промышленности и может быть использовано при формировании техногенных месторождений. Первоначально формируют дренажный слой /ДС/ 1, затем обогащаемый слой /ОС/ 2 на основе золотосодержащих пиритов, с дырочной поверхностью, выщелачиваемый слой /ВС/ 3 из золотосодержащих горных пород /ГП/. Обрабатывают поверхность отвала растворами из источника 4. 1 ил.
Patent RU-2062476-C1 (RU)
Title: Method of measurement of dielectric permittivity of sheet dielectric
Inventor: ASTAJKIN ANATOLIJ I
IPC: G01R27/04
Filed: 1991-06-07
Granted: 1996-06-20
Abstract: FIELD: study of materials. SUBSTANCE: method can be used for study of flat and non-flat sheet dielectrics. It consists in excitation of surface electric wave of any type in sheet dielectric 3 placed on metal backing 4 with smooth surface in parallel to surfaces of sheet dielectric 3 with the aid of SHF generator 1 and its modulation by pulse sequence of videopulse generator 2 and surface electric wave exciter 5 connected to output of SHF generator 1 and located in sheet dielectric 3, in registration of distribution curve Φ(h) of intensity of field of surface electric wave in free space above surface of sheet dielectric 3 in direction of normal to its surface with height h≥λ es , where λ es  is length of excited surface electric wave with the help of high-resistance probe 6 and detector 8 connected in series and put on translation device and indicator- register 9 which is synchronized by pulses from video-pulse generator 2, in measurement of values U 1 ,U 2 ...U N , of intensities of field on curve J(h) in points h 1 ,h 2 ...h N  from base of normal, in computation of lateral wave number pp i  of surface electric wave in free space over sections Δh i = h i+1 -h i  of normal and in determination of dielectric permittivity ε ri  in each section Δh i  and of averaged value ε ri  of sheet dielectric from relations. EFFECT: increased accuracy of measurements, expanded class of examined dielectrics thanks to use of surface electric waves of higher types. 3 dwg, 2 tbl
Patent RU-2084911-C1 (RU)
Title: Device for antenna measurements
Inventor: PAVLOV NIKOLAJ A
IPC: G01R29/10
Filed: 1991-11-06
Granted: 1997-07-20
Abstract: FIELD: instruments which read azimuth angles for measurement of beam patterns of antennas on large-size vehicles. SUBSTANCE: tested antenna 3 is connected to oscillator and is located on vehicle 2 which runs along ring way during measurements. Center of ring way is occupied with coordinate-rotating member 7 which is connected to manual targeting unit 8. TV transmitting camera 4 is located on coordinate-rotating member 7 and is connected to TV receiver 5. additional antenna 6 is connected to receiving unit 9. Inputs and outputs of computer 11 are connected to peripheral equipment 12 and through communication unit 10 to manual targeting unit 8 and receiving unit 9. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2015223-C1 (RU)
Title: Method and device for unwinding thread, tape or like material
Inventor: SARFATI ALBERTO GUSTAVO
IPC: B65H49/02
Filed: 1991-07-11
Granted: 1994-06-30
Abstract: To take off a yarn, ribbon or the like over the head of a wound bobbin, the yarn (4) is drawn alternately over one of the two end surfaces (1', 1'') of the bobbin (1). - A mounting (2) inhibits rotation by the bobbin (1). A take-off eyelet (3) is moved between the two take-off points (A,B) at the opposite ends of the mounting axis formed by the bobbin holder (2), where the bobbin (1) is held parallel to the axis. The bobbin holder (2) has a bed, with beadings in contact with the bobbin in the take-off direction, as a fabric which is laid to form the beadings, or it has a number of ribs shaped in the mounting bed parallel to each other curved round the axis as coiled wires. The bobbin mounting can also be formed by bristles in strips.
Patent RU-2010501-C1 (RU)
Title: Method for selecting high-quality mutant forms of maize
Inventor: FEDENKO VLADIMIR S
IPC: A01H1/04
Filed: 1991-07-03
Granted: 1994-04-15
Abstract: FIELD: biotechnology. SUBSTANCE: method involves selecting mutant forms of maize by determining optical density of protein extract of milled grain with isopropanol in alkaline medium at 365 nm and identifying them when this factor exceeds that of nonmutant forms by 1.3-2.0 times. EFFECT: higher efficiency. 5 tbl
Patent RU-2029356-C1 (RU)
Title: Device for computation of modulus of m-dimensional vector
Inventor: DUKHNICH EVGENIJ I
IPC: G06F7/544
Filed: 1992-01-22
Granted: 1995-02-20
Abstract: FIELD: computer engineering. SUBSTANCE: device has m registers p 1 ...p m , 2m-1 adders subtracters S 1 ...S 2m-1  m sign decoders, two shifters 1, 4, unit 1 of change of sign of number 2 and multiplier 3 by one of n constants, m inputs x 1 ...x m  of operands, m inputs Z 1 ...Z m  for analysis of sign of operand, m outputs of result y 1 ...y m  and input 5 of iteration number. As distinct from known technical approaches proposed device conducts conversion of components of vector in m-dimensional space as one macrooperation for time of order of duration of n addition operations. Besides this result of operation does not deform (elongation factor of vector equals one). Efficiency is achieved expansion of functional capabilities of device due to m-dimensional Householder's conversion with relatively insufficient additional use of components of equipment. EFFECT: expanded functional capabilities of device. 3 dwg
Patent RU-2026013-C1 (RU)
Inventor: LYUBYKH EVGENIJ N
IPC: A61B17/03
Filed: 1992-01-29
Granted: 1995-01-09
Abstract: Использование: в медицине для соединения тканей. Сущность изобретения: устройство устанавливается на ране при помощи опорных элементов, которые соединяются приводом, затем края раны сближаются, опорные элементы фиксируются стопором и привод снимается. 1 ил.
Patent RU-2031241-C1 (RU)
Title: Axial-piston hydraulic machine
Inventor: KISTOCHKIN EVGENIJ S
IPC: F04B1/124
Filed: 1992-03-03
Granted: 1995-03-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: axis of the cylindrical pivot is perpendicular to the plane of inclination of the bearing disk. Two inclined ring grooves are made in sides of the piston in planes parallel to the bearing plane of the inclined disk. The fist groove is hydraulically connected with the under-piston space. The second groove is positioned in front of the first one from the side of the disk and is hydraulically connected with the housing. The point of intersection of the piston axis with the inclined axis is positioned at the middle of the space between the grooves along the axis of the piston. Both grooves are received in the cylindrical recess at any position of the piston with respect to the cylindrical block. The passage made in piston is shifted with respect to the piston axis in the direction of movement of the pivot. EFFECT: enhanced efficiency. 2 cl, 3 dwg
Patent RU-2020955-C1 (RU)
Title: Method of treating disturbed development of locomotor system in infants
Inventor: SKVORTSOV IGOR A
IPC: A61K31/34
Filed: 1992-05-28
Granted: 1994-10-15
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes treating perineural regions of nerve trunks with cerebrolisine, additionally treating scleromeric and myomeric zones using cerebrolisine combined with galantamine, sodium oxybutyrate, lydasa and neostigmine. Disclosed method prescribes selecting latter preparations according to character of particular disorder. EFFECT: better results and shorter periods of rehabilitation of infants suffering from locomotor system derangements. 5 cl, 3 dwg
Patent RU-2043033-C1 (RU)
Inventor: ODINTSOVA EKATERINA N
IPC: A23J1/18
Filed: 1992-06-23
Granted: 1995-09-10
Abstract: Использование: биотехнология, получение витаминных концентратов. Сущность изобретения: получение пищевого витаминного концентрата путем автолиза концентрированных клеток осадочных дрожжей, предварительно суспензированных в питьевой воде, нагревания автолизата перед отделением его от осадка и концентрирования под вакуумом жидкой фазы автолизата. Перед автолизом дрожжевую суспензию пропускают через теплообменник типа "труба в трубе". Способ позволяет получать обогащенный витаминами концентрат, содержащий ценные биологически активные вещества. 1 з.п.ф-лы.
Patent RU-2045310-C1 (RU)
Title: Rolling rocker
Inventor: RUMYANTSEV ALEKSANDR S
IPC: A63G19/02
Filed: 1992-06-25
Granted: 1995-10-10
Abstract: FIELD: toys and means of conveyance. SUBSTANCE: device has body with bow-shaped support surfaces with little diameter wheels installed along surfaces. Wheels are furnished with overrunning mechanisms and thrust support and are connected by common rotary axle. When rocking forward, device rolls along support plane on fixed wheels; when rocking backwards, device thrusts against support and rotates on released wheels. In other design version tracks are mounted on freely fitted wheels along length of bow-shaped support surfaces. Tracks are coupled with gear wheels connected with overrunning mechanisms. EFFECT: enlarged operating capabilities. 2 cl, 4 dwg
Patent RU-2073049-C1 (RU)
Inventor: KHAIS KAPITOLINA V
IPC: C09D5/02
Filed: 1992-07-14
Granted: 1997-02-10
Abstract: Использование: лакокрасочная промышленность, а именно водные композиции для отделочных работ. Сущность изобретения: водно-дисперсионная краска, включающая, мас.%: бутадиенстирольный латекс 25 - 35, мел 8 - 15, каолин 9 - 12, Na-карбоксиметилцеллюлоза 0,4 - 1, эмульгатор 0,05 - 0,5, уайт-спирит или бензин 1 - 2, двуокись титана 6 - 12, масло трансформаторное 1 - 3, карбамид 2 - 4, антисептик - диметиловый эфир полиоксиметиленгликоля (ДЭПОМГ) 3 - 5, смесь азокрасителей ("Тамбовская краска") 0,05 - 0,5 и вода - остальное. 1 табл.
Patent RU-2067446-C1 (RU)
Title: Method for treating pain syndrome in the cases of trifacial neuralgia and extremity stump phantom pain
Inventor: SADYKOVA SHAKEN ALIEVNA
IPC: A61K31/00
Filed: 1992-10-05
Granted: 1996-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying combined therapy using 3 preparations diuretic one, sedative one and biogenic stimulation agent administered at permissible therapeutic doses. The diuretic preparation like Triampur is administered at a dose of 1 tablet daily during the first 3 days with following dose reduction to 0.5 tablet daily till the end of 30 days course. The sedative preparation like Relanium is administered at a dose of 0.005 g increasing or reducing the dose in cycle during 30 days within some known limits depending on individual reactivity of the nerve system. The biogenic stimulation agent like for example aloes tincture is administered intravenously at a dose of 2 ml during 155 days. The mentioned combined therapy course is repeated in 6 months. EFFECT: removed pain syndrome.
Patent RU-2062617-C1 (RU)
Title: Method of antitoxic serum preparing
Inventor: NOVIKOV VALERIJ I
IPC: A61K35/16
Filed: 1992-08-24
Granted: 1996-06-27
Abstract: FIELD: medicinal industry. SUBSTANCE: hyperimmune equine plasma is treated with rivanol, pepsin and 10% aluminium hydroxide followed by purification and concentration on ultrafiltering diaphragm at retention threshold of substance 100 kD by molecular mass. Additional purification from small-dispersed impurities is carried out by microfiltration on diaphragm at pore size 0.2 mcm. Yield of the end product is 55-80%. Preparation shows chromatographically homogeneity. EFFECT: increased yield and purity, simplified technological process. 1 dwg, 2 tbl
Patent RU-2067248-C1 (RU)
Title: Device for removing pipe line from soil
Inventor: ZAKHAROV IVAN YA
IPC: F16L1/028
Filed: 1992-07-16
Granted: 1996-09-27
Abstract: FIELD: construction. SUBSTANCE: device has lifting wedge device 3 mounted inside housing 1. Webs 2 of the housing are provided with cutting edges 4. Cantilevers 5 and 6 connect plunger device 7 with the housing. Head 8 of the device is connected with a tie facility. When the tie facility moves along the pipe line, plunger device 7 loosens soil above the pipe line. Edges 4 loosen soil on both sides of the pipe line. Wedge device 3 governs a lifting angle of the pipe line to be removed. EFFECT: improved design. 2 cl, 2 dwg
Patent DE-10103958-C1 (DE)
Title: Defect detection method for semiconductor exposure mask uses comparison of actual mask image with reference mask image
Inventor: CRELL CHRISTIAN
IPC: G01N21/956
Filed: 2001-01-30
Granted: 2002-05-29
Abstract: The defect detection method has the mask (1) loaded into a first inspection device (4) compared with a reference mask (1') loaded into a second inspection device (4'), by transfer of the corresponding mask images, via a communication bus system (6) between the control processors (5,5') of the inspection devices.
Patent DE-10116190-C1 (DE)
Title: Vehicle passenger warning device uses sensing system for providing warning indication upon detection of passenger out-of-position situation
Inventor: MATTHES BERNHARD
IPC: B60R21/01
Filed: 2001-03-31
Granted: 2002-07-25
Abstract: The passenger warning device is coupled to a sensing system within the passenger compartment, for providing a passenger with a warning indication via a warning device, in dependence on sensing system signals indicating an out-of-position situation of the passenger. The warning indication is provided when the out-of-position indication is provided continuously over a defined time interval.