baber/WOPTO huggingface dataset:
Patent RU-2103724-C1 (RU)
Inventor: BABKIN G V
IPC: G06F15/177
Filed: 1995-02-23
Granted: 1998-01-27
Abstract: FIELD: computer engineering, in particular, commutation matrix processor integral circuits. SUBSTANCE: device has 10 OR gates and 21 AND gates. Device provides possibility to increase number of directions for side routes in case of failure of transputer cell. Novel features of device include possibility of new allocation of logical addresses of processor cells not only in horizontal and vertical directions, but also in diagonal directions (below-right, below-left, upper-right, upper-left). EFFECT: increased functional capabilities of reconfiguration control system, increased field of successful reconfiguration possibilities in case of large number of failures. 6 dwg
Patent RU-2086765-C1 (RU)
Title: Method of preparing to mining flat-lying coal seam
Inventor: RYZHKOV VLADIMIR V
IPC: E21C41/18
Filed: 1995-02-27
Granted: 1997-08-10
Abstract: FIELD: coal mining technology. SUBSTANCE: this relates to mining flat-lying coal seams with thickness of 1-2 m. According to method, created in sections of development workings is relieving zone, blast-holes are drilled in seam roof along line of stoping face between groups of power support units, anchors and upper beams of permanent support are installed. Full cross-section of underground workings is formed by blasting floor rocks with formation of gobbling strips between upper beams and installing posts of permanent support under them. Length of longwalls is calculated basing on amount of blasting floor rocks for each kind of workings. EFFECT: high efficiency. 1 cl, 18 dwg
Patent RU-2110497-C1 (RU)
Inventor: KAZARNOVSKIJ Z I
IPC: C04B24/12
Filed: 1995-03-03
Granted: 1998-05-10
Abstract: Использование: производство строительных материалов, в частности составов для шпатлевочных покрытий. Сущность изобретения: состав для шпатлевочного покрытия включает, мас. %: гипс 40 - 70; мел 10 - 30; песок 10 - 40; водорастворимый целлюлозный загуститель 0,1 - 3,4; полиакриламид 0,3 - 0,85; поливинилацетат 0,3 - 0,85. Предложенное покрытие характеризуется повышенной адгезией к различным строительным поверхностям. 2 табл.
Patent RU-2088477-C1 (RU)
Title: Самолет
Inventor: NEDZELSKIJ LEV V
IPC: B64D9/00
Filed: 1995-03-27
Granted: 1997-08-27
Abstract: Использование: авиационная техника при контейнерной перевозке грузов в пассажирском салоне самолета. Сущность: самолет содержит выполненные в фюзеляже багажно-грузовой отсек для размещения контейнеров с системой их перемещения и пассажирский салон, в полу которого закреплены рельсы для размещения кресел пассажиров, при этом он снабжен бортовой системой для перегрузки упомянутых контейнеров из грузового отсека в пассажирский салон при демонтаже из него, как минимум, части пассажирских кресел, кроме того, в полу пассажирского салона выполнен закрываемый створками вырез для прохода загружаемых контейнеров, а упомянутые продольные рельсы пола пассажирского салона выполнены с возможностью закрепления на них роликовых дорожек для перемещения по ним контейнеров. 5 з.п. ф-лы, 7 ил.
Patent RU-2079078-C1 (RU)
Title: Kashevarov's dryer "sk"
Inventor: KASHEVAROV YURIJ B
IPC: F26B23/10
Filed: 1995-04-04
Granted: 1997-05-10
Abstract: FIELD: drying of berries, mushrooms, fruits and other similar products for their subsequent prolonged storage. SUBSTANCE: the dryer has a casing, cover with a heat-insulating cap, belt with an electric heater, vacuum pump with an electric motor. The casing accommodates detachable plates for products. EFFECT: enhanced capacity and quality of products. 3 cl, 7 dwg
Patent RU-2114215-C1 (RU)
Title: Composition for chemical cleaning of product surfaces from scale and corrosion deposits
Inventor: KUZMAK A E
IPC: C23F14/02
Filed: 1995-04-14
Granted: 1998-06-27
Abstract: FIELD: cleaning of power equipment, more particularly chemical agents for cleaning various surfaces. SUBSTANCE: chemical agents are used for cleaning surfaces of products made of ferrous and nonferrous metals, plastic materials and various coated surfaces from scale and corrosion and for cleaning power equipment (boilers, turbines, water heaters, etc). Cleaning agent comprises, g/l: complexon, 24.0-26.0; and ascorbic acid, 1.0-3.0. Composition makes it possible to remove scale and corrosion deposits of any density at removal rate of 0.5- 0.6 g/sq.cm*h and small amount of used composition. EFFECT: improved properties of cleaning composition. 2 tbl
Patent RU-2091323-C1 (RU)
Title: Apparatus for magnetically treating liquid
Inventor: BORSUTSKIJ ZOLMEN R
IPC: C02F103/02
Filed: 1995-06-23
Granted: 1997-09-27
Abstract: FIELD: magnetic treatment of liquids. SUBSTANCE: invention is supposed to be applied in petroleum industry and on water treating plants. Inside ferromagnetic tube, frame of nonmagnetic material and constant magnets are mounted. Frame is constructed of two parts with segment cross-sections which are installed in opposite relation to each other and are coupled through their convex surfaces with inner surface of tube. Flat surfaces of frame bear pockets into which magnets are deepened with their non-working end surfaces. Between principal surfaces of magnets, working gaps are available to pass liquid. Magnets in neighboring rows are installed at an angle to each other. EFFECT: improved design. 1 dwg
Patent RU-2092341-C1 (RU)
Title: Gears motor support of vehicle windshield wiper
Inventor: KACHUROVSKIJ OLEG O
IPC: B60S1/16
Filed: 1995-10-16
Granted: 1997-10-10
Abstract: FIELD: automotive industry; automobiles where mounting zone is limited. SUBSTANCE: support for geared motor 1 has air intake box, L-shaped bracket 5 of geared motor 1, first U-shaped side bracket 6 and second U-shaped side lower bracket 12. First U-shaped side bracket 6 is connected by bridge 7 with side wall 7 of air intake box by means of attachment members 8 and it has mounting stud 10 on one side 9 pointed inwards the box, other side 11 being bent through angle relative to vertical plane. Second U-shaped lower bracket 12 is rigidly coupled through end faces 13 of sides with lower wall 4 of box, and its bridge 14 is arranged in one plane with bent off portion of side bracket 6. L-shaped bracket 5 of geared motor 1 is installed with its smaller side 15 on stud 16 of upper wall 2 and on stud 10 of side bracket 6 by means of gaskets 17 and is rigidly connected by bent off corners 18 of larger side 19 with bent off side 11 of side bracket 6 and with bridge 14 of lower bracket 12 by means of attachment members 20. EFFECT: enlarged operating capabilities. 2 cl, 1 dwg
Patent RU-2139884-C1 (RU)
Inventor: BERNT BERRETSEN
IPC: A61K31/7052
Filed: 1994-04-05
Granted: 1999-10-20
Abstract: Описываются новые моноэфирные соединения общей формулы (I) Nu-O-Fa, где значения Nu и Fa указаны в 1 пункте формулы изобретения, которые могут найти применение для лечения человека или животного, страдающих вирусной инфекцией. Описывается также фармацевтическая композиция на основе соединений формулы (I). 2 с. и 6 з.п.ф-лы, 1 табл., 4 ил.
Patent RU-2113284-C1 (RU)
Title: Gear for contactless determination of weight and sorting of objects with developed surfaces
Inventor: BITJUKOV V K
IPC: B07C5/28
Filed: 1995-11-20
Granted: 1998-06-20
Abstract: FIELD: measurement technology, mechanical engineering, robotics when developing systems of power sensing of manipulators. SUBSTANCE: technical task of invention consists in determination of weight of transported objects which allows sorting of objects by mass to be carried out more accurately and within wide limits. Gear for contactless determination of weight and sorting of objects with developed surface has feeding and discharging conveyers, rotating disc with weight-sensitive elements in the form of cylinders positioned on it. Tore-shaped chamber of rectangular section having inlet for communication with pressure source through adjustable throttle and circular outlet in the form of conduit expanding towards end face of sensitive element is made uniaxially inside cylinder. Conduit envelops circular protrusion on this end face fabricated from plastic material. Gear also includes weight computing unit with pressure transducer and control unit. Dummy measurement conduit which outlet matches lower plane of circular protrusion is made along axis of sensitive element and communicates with pressure transducer. Weight of transported article is determined by pressure of air in measurement conduit at moment of entrapment of article. Sorting is conducted by program of control unit. Sorting algorithm can be changed rapidly. EFFECT: timely check of mass of article combined with transportation. 4 dwg
Patent RU-2140126-C1 (RU)
Title: Power unit with series-resonance self- oscillating transducer
Inventor: MAGNUS LINDMARK LIL ESTROLE
IPC: H02M3/338
Filed: 1994-01-21
Granted: 1999-10-20
Abstract: FIELD: feeding electric lamps, battery chargers, electrical equipment, etc. SUBSTANCE: power unit has series-resonance self-oscillating transducer. The latter has two interconnected transistors each being excited by control transformer, and, in addition, it has series-connected inductance coil and capacitor. Each transistor and respective series-connected capacitive voltage divider coupled with transistor and/or additional transistor are connected in parallel with inductance coil, capacitor, and control transformer. Load is supplied with power from capacitor. Magnetic flux applied from outside through magnet or appropriate means acts upon magnetic flux of device through control transformer so that oscillating frequency of transistors varies thereby varying output voltage of power unit. EFFECT: reduced manufacturing cost. 7 cl, 5 dwg
Patent RU-2100006-C1 (RU)
Inventor: CHERNOV EVGENIJ IVANOVICH
IPC: A47G19/22
Filed: 1996-01-12
Granted: 1997-12-27
Abstract: FIELD: table set for beverage drinking during such grand arrangements as weddings, anniversaries etc. SUBSTANCE: drinking cup made in the form of bowl has constructive members shaped as miniature units built in cup body. At least one emitting member, vibration sensor, emitting member control unit and power unit are positioned in base. Emitting member is optically connected with bowl-shaped cup and electrically connected through emitting member control unit with vibration sensor and power unit. All these constructive members provide effect of visual perception of cup and beverage contained in cup. EFFECT: increased amusing effect, simplified construction. 2 dwg
Patent RU-2102627-C1 (RU)
Title: Распылитель форсунки для двигателя внутреннего сгорания
Inventor: GUNDOROV VALENTIN MIKHAJLOVICH
IPC: F02M61/10
Filed: 1996-03-29
Granted: 1998-01-20
Abstract: Использование: двигателестроение, в частности топливовпырскивающая аппаратура дизелей. Сущность изобретения: у распылителя, включающего конус с коническим седлом и иглу, содержащую дроссельно-запорный и буферный конуса, за счет выполнения малого основания буферного конуса диаметром, меньшим диаметром основания дроссельно-запорного конуса, достигается увеличение ресурса при высокой технологичности конструкции. 2 з.п. ф-лы, 2 ил.
Patent RU-2107379-C1 (RU)
Title: Thyristor dc voltage regulator
Inventor: ZHIRKOV JU P
IPC: H02M3/135
Filed: 1996-04-26
Granted: 1998-03-20
Abstract: FIELD: converter engineering; regulated DC voltage supply to resistive and inductive loads. SUBSTANCE: series circuit is set up of first isolating thyristor, choke coil, switching capacitor, and second isolating thyristor; it is connected in parallel with DC voltage supply; connected in parallel with choke coil and switching capacitor is trickle-charging thyristor. Series circuit set up of first isolating thyristor, choke coil, and switching capacitor is connected in parallel with the main thyristor. EFFECT: improved reliability of regulator due to eliminating charge current through its main thyristor without using additional trickle-charge current source for switching capacitor and provision for turning off main thyristor when it is thrown on short-circuited load. 2 dwg
Patent RU-2113661-C1 (RU)
Inventor: EFREMOV G A
IPC: F24J2/50
Filed: 1996-05-15
Granted: 1998-06-20
Abstract: FIELD: solar engineering; heating greenhouses, buildings, and structures, such as dryers for farm products. SUBSTANCE: Solar panel has two transparent screens and case. Internal screen facing object to be heated is coated with selective light-transmitting material of low degree of blackness; solar panel screens are spaced apart at optimal distance; selective light-transmitting coating is applied to internal screen on side facing external screen. EFFECT: improved thermal protection of object being heated. 1 dwg
Patent RU-2119098-C1 (RU)
Title: Liquid-ring machine
Inventor: DANILIN ALEKSANDR SERGEEVICH
IPC: F04C7/00
Filed: 1996-08-06
Granted: 1998-09-20
Abstract: FIELD: manufacture of compressors and vacuum engineering. SUBSTANCE: machine has housing 1, end shields 2 with suction and discharge ports 3 and 4 and impeller 5 with blades 6 located eccentrically in housing 1. Blades 6 are bent in direction opposite to rotation. Diameter of impeller 5 is determined from relationship  , where Q is capacity at 40 kPa, B is width of impeller, A is proportionality factor and n is rotational speed. EFFECT: enhanced efficiency at pressure below 40 kPa; reduced consumption of sealing liquid, usage of material and cost. 2 dwg
Patent RU-2111868-C1 (RU)
Inventor: TITOV JU K
IPC: F16F9/36
Filed: 1996-10-03
Granted: 1998-05-27
Abstract: Изобретение относится к транспортному машиностроению, а именно к конструкциям телескопических стоек подвески автомобилей. Для повышения эксплуатационных качеств путем обеспечения ремонтопригодности в телескопической стойке подвески, содержащей корпус 1, цилиндр 2, расположенную между ними компенсационную полость 17, направляющую 4 штока 3 с каналами 5, шток 3, кольцо 9 штока 3, сальник 6 с каркасом 7 и клапаном 8 воротничкового типа, выполненным за одно целое с сальником 6 выше уплотнительной кромки сальника, между сальником 6 и направляющей 4 штока 3 расположена обойма 10 кольца 9 штока 3 с дросселем 13 в верхнем фланце 12, ограничивающем осевое перемещение кольца 9, цилиндрическая часть 11 обоймы напрессована на поверхность направляющей 4 штока 3, нижний фланец 14 обоймы 10 зажат между каркасом 7 сальника 6 и направляющей 4 посредством гайки 16, а между обоймой 10 и каркасом 7 образована полость 19, сообщающаяся через отверстия 15 и каналы 5 с компенсационной полостью 1, причем клапан 8 выполнен контактирующим с обоймой 10 в верхней части полости 19 и полости 20. 2 ил.
Patent RU-2123756-C1 (RU)
Title: Precision motor-current control system
Inventor: SIMAKOV G M
IPC: H02P7/06
Filed: 1997-01-14
Granted: 1998-12-20
Abstract: FIELD: DC motor current control. SUBSTANCE: mean current discriminating device, second and third adders, and mean current error control are newly introduced in motor current control system. Input of mean current discriminating device is connected to output of current sensor signal amplifier and its output current is subtracted from current setting unit signal at second adder. Output current of second adder is passed to mean current error control and its output current is added at third adder to output value of setting current signal amplifier thereby organizing circuit for controlling inconsistency between desired and actual values of mean current. As a result, full consistency is ensured between desired and actual values of motor armature mean current thereby raising accuracy of motor current control by 0.3 to 3%. EFFECT: improved accuracy of current control. 3 dwg
Patent RU-2124365-C1 (RU)
Title: Method for treating the cases of ischemic insult
Inventor: GUSEV E I
IPC: A61K38/08
Filed: 1997-05-13
Granted: 1999-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying 4-6% aqueous solution of heptapeptide Met-Glu-His-Phe-Gly-Pro by means of its intranasal application in the amount of 1-4 drops in each nasal canal 1-4 times per day during 6-12 days. Patients of medium severity or severe insults take the heptapeptide in daily doses like 9-13 mg and 15-24 mg, respectively. EFFECT: favorable influence on recovery processes. 2 cl, 2 dwg, 4 tbl
Patent RU-2135145-C1 (RU)
Title: Method of rehabilitation of puerperas who have underwent gestotis
Inventor: MIKHEENKO G A
IPC: A61H23/00
Filed: 1997-07-15
Granted: 1999-08-27
Abstract: FIELD: medicine, particularly, obstetrics. SUBSTANCE: method includes treatment of cervico-collar and perinephric zone by vibration massage. Treatment is carried out after 2-3 days after delivery. Duration of procedures is increased from 5 to 15 min. Course includes 10-12 procedures. EFFECT: reduced frequency of postnatal complications and extragenital diseases. 2 tbl
Patent RU-2125678-C1 (RU)
Title: Method of repair and replacement of outer insulation of main pipe lines and insulating machine for realization of this method
Inventor: SAUTKIN V P
IPC: F16L58/02
Filed: 1997-12-16
Granted: 1999-01-27
Abstract: FIELD: erection and repair of main pipe lines. SUBSTANCE: traveling frame of device used for applying the insulating mastic and winding the tape on pipe line is provided with rotor fitted with cleaning brushes which also perform final cleaning of outer surface of pipe line immediately before applying the insulating mastic. EFFECT: improved quality and enhanced reliability due to improved adhesion of mastic to pipe line. 3 cl, 2 dwg
Patent RU-2150445-C1 (RU)
Title: Claydite-concrete based on activated claydite gravel
Inventor: KOREN KOVA S F
IPC: C04B38/08
Filed: 1997-11-26
Granted: 2000-06-10
Abstract: FIELD: manufacture of building materials, more particularly claydite concrete mixes and concretes based thereon. SUBSTANCE: claydite concrete on activated claydite gravel comprises claydite gravel activated with highly dispersed positively charged carbonate slurry having 87-95% of calcium and magnesium carbonates which is added in amount of 3-6% by weight of cement. Claydite concrete contains amount of cement reduced by 6-9%. EFFECT: reduced stratification ability of claydite concrete mix, increased homogeneity with respect to density and strength. 2 cl, 4 tbl
Patent RU-2126779-C1 (RU)
Title: Method of producing feed additive and fertilizer from organic wastes
Inventor: KOVALEV N G
IPC: A23K1/00
Filed: 1998-01-20
Granted: 1999-02-27
Abstract: FIELD: agricultural waste disposal. SUBSTANCE: method includes preparing initial mix from organic wastes and peat, charging initial mix into reactor, and carrying out four-step bioconversion process involving blowing through the mix with oxygen-containing gas in longitudinal and transverse directions in the first and third steps. The first and third process steps proceed for 24 to 72 h and the second and fourth ones for 6 to 48 h. The first step is conducted under aerobic conditions at 35-40 C involving periodical aeration, and the second one is anaerobic and conducted at 47-53 C. The third step, aerobic, involves gradual cooling of substrate to 55-80 C, and the fourth one, anaerobic, is conducted at 15-28 C. According to invention, initial manure-peat mix is enriched with ascorbic acid salts and megatherin. EFFECT: improved characteristics of feed additive and fertilizer. 2 cl, 2 dwg, 1 tbl
Patent RU-2150703-C1 (RU)
Title: Process determining optimum quantity of filling agent in porcelain and pottery masses
Inventor: SOLOMATOV V I
IPC: C04B33/28
Filed: 1998-02-16
Granted: 2000-06-10
Abstract: FIELD: sanitary and decorative articles made of ceramic materials. SUBSTANCE: development of method making it possible to determine optimum quantity of filling agent in porcelain and pottery masses that depends on chemical and mineralogical composition and dispersity. Specific resistance of several samples of tested ceramic mass with different percentage of filling agent is found and then graphic dependence is plotted. Percentage of finely ground additive with which curve of drop of resistance of all mass takes the form of straight line is considered optimum. Given process determining optimum quantity of filling agent in ceramic mass makes it feasible to find reliably optimum quantity of any filling agent for porcelain and pottery slips and other ceramic masses, to trace change of operational characteristics of ceramic samples depending on structural changes in their slip masses. EFFECT: reduced production cost and enhanced quality of manufactured products. 2 dwg, 2 tbl
Patent RU-2139183-C1 (RU)
Title: Grinder
Inventor: BAZHANOV E A
IPC: B27L11/00
Filed: 1998-09-18
Granted: 1999-10-10
Abstract: FIELD: wood-working industry, in particular, grinding equipment. SUBSTANCE: the grinder has a body accommodating an impeller and a tumbling barrel containing tie fastening members, mounted on which in alternating order are sieves and gear clusters. Gear members are mounted on each sieve in the area of location of the fastening tie members. Gear members 11 are mounted on the sieves stepwise with an increase of the step height in the direction of impeller rotation. EFFECT: enhanced capacity of grinding. 2 cl, 2 dwg
Patent RU-2149180-C1 (RU)
Title: Disintegrating pump
Inventor: TUMCHENOK V I
IPC: F24D3/02
Filed: 1998-12-03
Granted: 2000-05-20
Abstract: FIELD: equipment for disintegration of microorganisms and provision of conform temperature conditions in rooms with local heat supply of buildings and structures. SUBSTANCE: disintegrating pump operates in continuous automatic cycle as pressure building unit and heater. In heater function, pump operates with circulation through spiral chamber with bypass, and in function of pressure building unit, it operates with disconnection of spiral chamber by switch 10 and operating directly to heating system when water heating is effected directly in circular channel 7 with absence of retardation of time of transformations of dynamic and static pressures in circular channel 7 of spiral chamber and its disconnection by switch 10 and its gate 12. EFFECT: higher efficiency. 6 dwg
Patent RU-2145031-C1 (RU)
Title: Method and device for gas transfer through acting pipe-line
Inventor: ELISEEV V N
IPC: F04F5/54
Filed: 1998-12-17
Granted: 2000-01-27
Abstract: FIELD: pump and compressor engineering, applicable in petroleum, gas and other branches of industry for transfer of liquids and gases. SUBSTANCE: the method comprises the main cycle of gas compression by means of ejection entrainment of gas by a jet of working fluid from the pressure pipe-line, their mixing with formation of a single flow, gas compression in the working chamber of the jet device and separation of the gas-fluid mixture in a separator with return of the working fluid to the receiving pipe-line for fluid, and an additional cycle of gas compression to a pressure sufficient for displacement of gas to the pressure pipe-line for gas, which is accomplished after complete substitution of gas for fluid in the separator at the end of the main cycle by feeding of an additional amount of fluid from the pressure pipe-line for the working fluid to the separator simultaneously with the gas-fluid mixture from the jet device. The device for gas transfer through the acting pipe-line has a jet device with working and receiving chambers and nozzle, separator connected to the outlet of the working chamber, whose gas outlet is connected to the gas pipe-line with a check valve installed on it, working fluid receiving pipe- line with a power pump installed on it, connected through the pressure pipe-line to the cavity of the jet device nozzle, connected to the jet device receiving chamber is the gas receiving pipe-line with a check valve installed on it, and a two-position slide valve with a drive regulator, which is installed at the outlet of the fluid separator, and in one of the working positions connects it through the flow governor to the fluid receiving pipe-line, and in the other - communicates it through another flow governor to the working fluid pressure pipe-line. EFFECT: reduced power intensity of the process of gas transfer due to reduced hydraulic energy loss in the additional gas compression cycle, reduced amount of fluid getting in the gas flow due to continuous separation of the gas-fluid mixture during both cycles of gas compression. 4 cl, 1 dwg