baber/WOPTO huggingface dataset:
Patent RU-2042162-C1 (RU)
Title: Mirror-lens objective
Inventor: VOLKOV VIKTOR G
IPC: G02B17/08
Filed: 1991-05-28
Granted: 1995-08-20
Abstract: FIELD: optical systems. SUBSTANCE: mirror-lens objective has single-lens compensator which has central part and annular concentric mirror-reflecting covering at its other optical surface. The compensator is mounted in sequence at optical axis along the path of the beam, together with Mangene mirror, field aberrations positive double-lens compensator. The latter is made in form of positive lens and negative meniscus, which is turned with its concavity to focal plane of the objective. Positive meniscus is mounted in front of positive single-lens compensator at the axis of the objective. The meniscus is turned with its concavity to the compensator and forms the objective together with its central part for forming laser radiation. EFFECT: improved reliability of operation; improved efficiency. 1 dwg
Patent RU-2011346-C1 (RU)
Title: Method for killing parasites, acaridae and mollusks
Inventor: DEJL GORDON BRAUN
IPC: A01P7/04
Filed: 1989-12-04
Granted: 1994-04-30
Abstract: There are provided certain insecticidal, acaricidal and molluscicidal pyrrole carbonitrile and nitropyrrole compounds and a method for controlling insects, acarids and mollusks therewith. The invention also provides a method for protecting growing plants from insect, acarid and mollusk attack by applying to said plants or the soil or water in which they are growing, an insecticidally, acaricidally or molluscicidally effective amount of a pyrrole carbonitrile or nitropyrrole compound. The present invention further relates to methods for the preparation of said pyrrole carbonitrile and nitropyrrole compounds.
Patent RU-2031774-C1 (RU)
Inventor: DZHONATAN VORD
IPC: A47G27/04
Filed: 1990-03-30
Granted: 1995-03-27
Abstract: Сущность: режущая направляющая, используемая для выполнения разреза в ковре, содержит вытянутое основание, имеющее плоскую верхнюю поверхность и выемку, проходящую вдоль основания. Внутренние боковые стенки выемки наклонены под углом относительно верхней поверхности с тем, чтобы при размещении направляющей под ковром и перемещении ножа вдоль выемки в контакте с боковой стенкой срезанный таким образом край ковра был наклонен под углом к плоскости ковра. При соединении встык двух краев, принадлежащих разным частям ковра, получается аккуратный незаметный шов. 5 з.п. ф-лы, 3 ил.
Patent RU-2022540-C1 (RU)
Inventor: AUBAKIROVA AJGUL ZH
IPC: A61F9/00
Filed: 1990-06-04
Granted: 1994-11-15
Abstract: Использование: в медицине, в частности в офтальмологии и может быть использовано для лечения прогрессирующей близорукости. Сущность: трупные компактные кости измельчают, полученную муку стерилизуют в 2%-ном растворе формалина. Отмытую физиологическим раствором взвесь кости в количестве 0,5 мл смешивают с витаминами А, Е и B 2  по 0,2 мл. Положительный эффект: предлагаемый трансплантат для лечения близорукости останавливает ее прогрессирование, повышает остроту зрения и обеспечивает более равномерное распределение трансплантата, является источником кальция, витаминов и антиоксидантов, может быть заготовлен заблаговременно в необходимых количествах и храниться стерильным длительное время.
Patent RU-2025049-C1 (RU)
Title: Device for decoding of group codes
Inventor: BESTEMYANOV PETR F
IPC: H03M13/15
Filed: 1990-06-07
Granted: 1994-12-15
Abstract: FIELD: transmission of discrete information. SUBSTANCE: device for decoding of group codes includes shift register 1, storage 4, recalculator 5, register 7, first 10 and second 11 comparators, first 12 and second 13 NAND gates, first 15 and second 16 D flip-flops, inverter 17, first 18 and second 19 buffer registers, selector 21 of cycle synchronization. Recalculator 5 has first and second four-digit binary counters and AND gate. Selector 21 of cycle synchronization includes D flip-flop, four-digit binary counter, four-input NAND gate, current-setting element and inverter. EFFECT: increased informativity of device due to simultaneous decoding by two channels. 3 cl, 3 dwg, 1 tbl
Patent RU-2025587-C1 (RU)
Inventor: BONDAREV SERGEJ G
IPC: F16C32/06
Filed: 1990-12-04
Granted: 1994-12-30
Abstract: Использование: в области станкостроения для шпиндельных узлов металлорежущих станков с упорными гидростатическими подшипниками. Сущность изобретения: в корпусе 1 с радиальным подшипником /П/ качения 2 и двумя упорными, один из которых - П качения 3, а другой - П жидкостного трения, расположен шпиндель. Шпиндель выполнен разъемным из двух частей: полумуфты 4 и диска /Д/ 5, связанных между собой гидравлическим цилиндром. На опорной поверхности П жидкостного трения, представляющей собой сопряжение двух деталей: корпуса 1 и Д 5, расположен по меньшей мере один дополнительный выходной щелевой дроссель. Гидроцилиндр, связывающий две составные части шпинделя, представляет собой центрльную со стороны диска камеру 6, выполненную в полумуфте 4, шток 7, ввернутый в Д 5 и законтрогаенный гайкой 8, на втором конце которого крепится плунжер 9. В полумуфте 4 имеется канал 10 для соединения с подпоршневой полостью 11, которая в свою очередь связана с внешним источником давления посредством выходного щелевого дросселя. Камера 6 связана со сливной магистралью 12. К Д 5 винтами 17 крепится фреза 18. 3 ил.
Patent RU-2061810-C1 (RU)
Title: Method of shutting evaporation chamber of steam iron heated electrically
Inventor: ROBERT VALTER
IPC: D06F75/14
Filed: 1991-02-25
Granted: 1996-06-10
Abstract: FIELD: electrical engineering. SUBSTANCE: edge zone of each hole of cover is subjected to pressure of ring punch prior to deformation of free ends of rivets. Value of pressure is increased up to excess of yield point of material of cover which is below yield point of material of evaporation chamber. Load is removed after residual deformation of edge zone of holes. EFFECT: facilitated manufacture. 2 dwg
Patent RU-2008585-C1 (RU)
Title: Method and device for freeze drying fluid products
Inventor: ANTIPOV SERGEJ T
IPC: F26B5/06
Filed: 1990-12-29
Granted: 1994-02-28
Abstract: FIELD: freeze drying. SUBSTANCE: desublimator is made in the form of two tubular semicylinders located coaxially to a perforated drum and symmetrically relative to air and non-condensing branch pipes. A cantilever is made hollow and has a spring-loaded valve located at the outlet of the cavity in the perforated drum. EFFECT: improved quality. 2 cl, 3 dwg
Patent RU-2019884-C1 (RU)
Title: Corpuscular-ray tester
Inventor: RYBALKO VLADIMIR V
IPC: H01J37/28
Filed: 1991-03-18
Granted: 1994-09-15
Abstract: FIELD: test equipment. SUBSTANCE: tester has probe-forming system 1, control electrodes 2 and 3, brake electrode 4, pulling electrode 5, object holder 6, collector electrode 7, electron converter 8, supply voltage generator 12, electrode voltage source 10, 11, 13, 14. In order to improve linearity of conversion function of tester power supplies of all the electrodes, expert for source 5, are connected in series with voltage supply of brake electrode. Quasispherical grid electrode which has specific potential, is disposed above brake electrode. EFFECT: improved precision. 2 cl, 2 dwg
Patent RU-2001032-C1 (RU)
Inventor: GOLUBEV ALEKSANDR I
IPC: C04B26/26
Filed: 1991-03-25
Granted: 1993-10-15
Abstract: Использование: дорожно-строительные материалы . Сущность изобретени : способ проектировани  состава асфальтобетона заключаетс  в определении  плотности и насыпной плотности щебн   (грави ), песка и минерального порошка, определении  их гранулометрического состава, расчете объемных  коэффициентов раздвижки зерен с учетом  гранулометрического состава и толщины прослойки битума с последующим определением расхода  щебн  (грави ), песка, минерального порошка и битума  на приготовление 1 м уплотненного асфальтобетона  по формулам, учитывающим плотность и  насыпную плотность щебн  (грави ), песка и минерального  порошка, и толщину прослойки битума и  объемные коэффициенты раздвижки зерен щебн   (грави ) песком, минеральным порошком, зерен  песка минеральными порошком, прослойкой битума  и зерен минерального порошка прослойкой битума.  Способ позвол ет упростить проектирование смеси  и обеспечить формирование оптимально упакованного  зернового каркаса
Patent RU-2017631-C1 (RU)
Title: Vehicle coupling control system
Inventor: ABDURAKHMANOV ABDULMUMIN A
IPC: B60W10/02
Filed: 1991-03-01
Granted: 1994-08-15
Abstract: FIELD: control systems. SUBSTANCE: system has setting element 25 which, in turn, has engine shaft tachometer 27, gear tachometer 28, throttle and air flap position transducers 29 and 30 respectively, coupling switch fork and brake pedal transducers 31 and 32 respectively, gear shift lever position indicator 33. The system also has a signal processing unit, potentiometer 44, servoelectromagnet 16 and corresponding circuits between them and the rest units and elements of the system. EFFECT: improved structure. 11 cl, 1 dwg
Patent RU-2055109-C1 (RU)
Inventor: KORYABKIN VIKTOR N
IPC: E02B9/04
Filed: 1991-05-12
Granted: 1996-02-27
Abstract: FIELD: hydraulic engineering. SUBSTANCE: water getting into water intake passes through filtering unit 1 filled with balls 3. To clean balls from contaminants drive of conveyor 4 in form of endless belt 6 with cross shelves 7 is switched on. Balls 3 get from space of pan 11 through charging hole 15 onto conveyor 4, are moved by cross shelves 7 on endless 6 to discharge hole 16 and get into space 17 through this hole. Balls 3 under gravity lower through holes 9 in bottom 10 to filtering unit 1 wherefrom they pass through holes 14 in roof 13 of pan into space 18 wherefrom they again get onto conveyor 4. Such turnover and stirring of balls 3 provides breaking of colmatant and its bringing out into water intake by filtering flow of water. EFFECT: enhanced operation reliability. 12 cl, 15 dwg
Patent RU-2013674-C1 (RU)
Inventor: KOROLEV ALBERT V
IPC: F16C33/58
Filed: 1991-02-19
Granted: 1994-05-30
Abstract: Использование: машиностроение, в игольчатых подшипниках со штампованным наружным кольцом. Сущность изобретения: подшипник содержит тонкостенное наружное кольцо с центральным рабочим участком меньшего диаметра, чем диаметры примыкающих к нему периферийных участков и тела качения. Разность диаметров с периферийных и центрального участков равна Δ н ≅α·t(D b +2d) ; подшипник может быть снабжен тонкостенным внутренним кольцом с центральным и периферийными участками, разность диаметров которых равна Δb=d·t(D b +2d)·Δ н . 1 з. п. ф - лы, 2 ил.
Patent RU-2036479-C1 (RU)
Title: Device to measure conductivity of liquid
Inventor: POLOZOV SERGEJ V
IPC: G01R27/22
Filed: 1991-06-26
Granted: 1995-05-27
Abstract: FIELD: measurement technology. SUBSTANCE: device to measure conductivity of liquid has first and second inductive pickups 1, 2, first and second resistors 3, 4, switch 5, Schmitt flip-flop 6, comparator 7, binary counter 8, logic OR ELSE gate 9, low-pass filter 10, register 11. First leads of inductive pickups 1 and 2 are linked to output of Schmitt flip-flop 6, their second leads - to first and second inputs of switch 5 and through resistors 3 and 4 - to common wire of device. Common lead-out of switch 5 is connected to input of Schmitt flip-flop 6 and first input of comparator 7. Output of Schmitt flip-flop 6 is linked to input of binary counter 8 and first input of logic OR ELSE gate 9. Output of counter 8 is coupled to control input of switch 5. Output of comparator 7 is linked to second input of logic OR ELSE gate 9 which output is connected to register 11 through low-pass filter 10. EFFECT: improved measurement authenticity. 2 dwg
Patent RU-2028538-C1 (RU)
Title: Method of piping of high-viscosity oil
Inventor: POLADOV ALISAKHIB RZA OGLY
IPC: F17D1/16
Filed: 1991-06-25
Granted: 1995-02-09
Abstract: FIELD: oil piping. SUBSTANCE: peripheral annular flow is produced in the pipeline. Nitrogen at a temperature exceeding 50 C is pumped down the piping, then 5-10% emulsion of sulfuric anhydride with nitrogen at a subsequent treatment of the pipe space with activated water, the pH- value being within 10 to 11.5. EFFECT: facilitated procedure.
Patent RU-2028892-C1 (RU)
Title: Inverter constant-current source for arc welding
Inventor: SOLOVEV VALENTIN NIKOLAEVICH
IPC: B23K9/06
Filed: 1991-10-23
Granted: 1995-02-20
Abstract: FIELD: welding technology. SUBSTANCE: device has net rectifier 1, inverter 2 with control circuit 6, welding rectifiers 3 and throttle 4, current meters 5, power meters 13, minimum voltage comparators 7, voltage comparators 8, power comparators 9, maximum 10 and minimum 11 current comparators, short-circuit current comparators 12 as well as starting device 15 and AND element 16. EFFECT: improved quality of the welded joint at the expense of the optimal regulation of the open-circuit voltage, of the short-circuit current and power. 1 dwg
Patent RU-2043710-C1 (RU)
Title: Soil substrate for vegetable seedlings
Inventor: KHOKHLOV BORIS NIKOLAEVICH
IPC: A01G31/00
Filed: 1991-11-27
Granted: 1995-09-20
Abstract: FIELD: agriculture. SUBSTANCE: soil substrate components are the following (mass): peat 30.0-40.0, phosphorus fertilizer 0.006/0.4 P 2 O 5 , potassium fertilizer 0.03-0.2 K 2 O, and carbonate sapropel the rest. The substrate is supplemented with nitrogen fertilizer (0.04-0.25 mass nitrogen) and poultry droppings 10-20 mass dry residue 30-36 mass EFFECT: improved growing conditions. 3 cl, 4 tbl
Patent RU-2099805-C1 (RU)
Title: Conductive sheet
Inventor: TADASI JYASUDA
IPC: B32B9/00
Filed: 1990-07-23
Granted: 1997-12-20
Abstract: FIELD: electrical engineering, collectors of heating batteries. SUBSTANCE: conductive sheet has thickness from 10.0 to 200.0 μm and presents carbon fibrils which diameter lies within limits from 0.0036 to 0.5 μm and relation of length to diameter is not less than 5 in electric insulation polymer material. In this case amount of carbon fibrils amounts to 5.0 to 60.0 weight per cent in proportion to polymer material. EFFECT: production of conductive sheets without any point holes, having good adhesive characteristics and high conductance values. 1 dwg , 2 tbl
Patent RU-2099335-C1 (RU)
Title: Diaromatic compounds
Inventor: DONNA LI ROMERO
IPC: C07D471/04
Filed: 1990-12-24
Granted: 1997-12-20
Abstract: FIELD: organic chemistry. SUBSTANCE: invention relates to diaromatic compounds of the formula: Ar/Het-  where Ar/Het, R 1 , Z, R 6 -R 10 , as indicated in p. 1 of the invention claim. The synthesized compounds were used for treatment of human infected with AIDS virus. Invention involves also compounds of the formula: [Ar/Het]-R 1 -R 2 -[Ph/Py] where Ar/Het, R 1 ,R 2 ,, Ph/Py as indicated in p. 14 of the invention claim. These compounds also show ant-AIDS activity. EFFECT: improved method of synthesis. 17 cl, 2 tbl
Patent RU-2010366-C1 (RU)
Title: Method of decontaminating areas
Inventor: ERMOLOV NIKOLAJ A
IPC: C02F103/00
Filed: 1991-11-26
Granted: 1994-03-30
Abstract: FIELD: treating radioactively-contaminated materials. SUBSTANCE: products of living organisms, which have been grown on contaminated area and assimilated and accumulated contaminants, are treated with anaerobic bacteria producing biological gas and contaminated slit and water. Areas for arranging contaminated slit and water are selected and prepared. Living organisms, which assimilate and accumulate contaminants, are grown on the areas. Products of the organisms are removed and treated by anaerobic bacteria. As the result biological gas and contaminated silt and water are produced and arranged on selected areas. The cycle repeats until concentration of contaminants on the area to be treated achieves maximum permissible concentration. EFFECT: enhanced biological productivity of the area. 1 dwg
Patent RU-2000258-C1 (RU)
Inventor: MAKAROV VALENTIN A
IPC: B64G1/14
Filed: 1992-01-28
Granted: 1993-09-07
Abstract: Воздушно-космический самолет содержит  корпус с аэродинамическими поверхност ми  и жидкостно-ракетную двигательную  установку с т говой камерой и топливной  системой, включающей баки горючего,  окислител  и ожижитель атмосферного воздуха , который выполнен в виде отдельного  блока, св занного с корпусом с возможностью  отделени .1 ил.
Patent RU-2022645-C1 (RU)
Inventor: STOPSKIJ VYACHESLAV S
IPC: B01J23/72
Filed: 1992-01-27
Granted: 1994-11-15
Abstract: Использование: в производстве катализатора, в частности никелевого катализатора для гидрирования растительных масел и жиров. Сущность изобретения: способ предусматривает осаждение основного карбоната никеля на силикатный носитель при их соотношении 1 : 2,2 - 4 с последующей фильтрацией, промывкой и таблетирования при усилии 4,5 - 5,5 кг/таблетку. Затем таблетки восстанавливают в токе водорода и далее пассивируют в токе азота до соотношения восстановленной и окисленной форм никеля 0,5 - 4,5. Полученный продукт обеспечивает высокую фильтрационную способность в магнитном поле. 1 табл.
Patent RU-2021102-C1 (RU)
Inventor: BUBNOV SERGEJ YU
IPC: B27C1/02
Filed: 1992-02-10
Granted: 1994-10-15
Abstract: Изобретение относится к технологическому оборудованию по обработке древесины. Для расширения эксплуатационных характеристик станок, содержащий станину 1, стол, ножевой вал 4 и привод, снабжен парой щек 7, которое охватывает переднюю направляющую 2 стола. 2 ил.
Patent RU-2046206-C1 (RU)
Title: Hydraulic motor
Inventor: SHEMYAKOV VIKTOR F
IPC: F03B17/00
Filed: 1992-02-10
Granted: 1995-10-20
Abstract: FIELD: hydraulics. SUBSTANCE: two wheels are mounted one above the other inside the tank filled with a liquid. The wheels are enclosed by an endless member provided with bell-like vessels. The outlet branch pipe of a compressed gas source is positioned near the bottom wheel for permitting supplying gas into the vessels. Guides of the frame connecting the wheels are arranged along the upward and downward branches of the endless member on the sides of the vessels. Spark plug of the ignition system and power source are arranged in the zone of the outlet branch pipe. The power source is provided with a valve. The vessels are pivotally connected and can rotate. One of the guides on the upward branch is movably connected with the frame. The downward branch is provided with a part that provides rotation of the vessels. EFFECT: improved design. 1 dwg
Patent RU-2006895-C1 (RU)
Inventor: BULYGIN VLADIMIR G
IPC: G05B19/00
Filed: 1992-02-06
Granted: 1994-01-30
Abstract: FIELD: control of thermal processes. SUBSTANCE: known device having generator, counter, alarm unit, second, fourth, and fifth flip-flops, drying chamber accommodating heater and temperature sensor is provided in addition with temperature control unit, second, third, and fourth comparison units, AND gates, first, third flip-flops, START bus, disable temperature setting unit, door interlocking unit, COOL indicator, DISCHARGE indicator, drying time setting unit, DRYING indicator, adder with appropriate ties. EFFECT: enlarged functional capabilities. 2 cl, 4 dwg
Patent RU-2019126-C1 (RU)
Title: Method of determination of hypertensive disease type
Inventor: AFANASEVA TATYANA N
IPC: A61B5/00
Filed: 1992-03-20
Granted: 1994-09-15
Abstract: FIELD: medicine. SUBSTANCE: threshold of saline sensitivity is determined followed by acute saline peroral test. Before and after the test, examination is made of the cardiac index, minute blood volume, working capacity indices; the values of arterial pressure, heart beat rate, volume of work done. The sum of relative diagnostic indices is estimated; if its value exceeds +0.2, the vasoconstrictor type of hypertensive disease is diagnosed; if the value is less than -0.2, it is the aqueous-saline type. Before the acute saline peroral test, the threshold of saline sensitivity is determined. EFFECT: high accuracy of determining the hypertensive disease type. 5 tbl
Patent RU-2057414-C1 (RU)
Inventor: VOROBEV VLADIMIR I
IPC: A01B33/02
Filed: 1992-04-01
Granted: 1996-04-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: driveless soil tillage tool has front and rear rotary drums-rippers, accelerating reducer positioned between drums-rippers, and protective housing mounted above drums-rippers. Detachable separating screen is positioned adjacent to protective housing. Separating screen has two parts, with one part rigidly secured to housing and other part attached to U-shaped frame. Frame may be moved in guides along tillage tool. Both parts of screen are made from cantilevered rods, which embrace rear drum-ripper. Curvature radius of rods exceeds that of drum-ripper. Rod space may be regulated by extending movable part of separating screen. EFFECT: increased efficiency in presowing cultivation of contaminated, lumpy and water-logged soils. 2 dwg
Patent RU-2101755-C1 (RU)
Inventor: KALINKIN V A
IPC: G01C23/00
Filed: 1992-04-02
Granted: 1998-01-10
Abstract: FIELD: computer engineering, in particular, equipment for logging and checking aircraft flight characteristics. SUBSTANCE: device has unit 1 of flight characteristics detectors, commutators 2, 3, and 4, analog-to-digital converter 5 and code-to-frequency converter 6, output register 7, pulse generator 8, frequency divider 9, counter 10, memory unit 11, interface controller 12, microprocessor unit 13, delay line 14 and direct memory access unit 15. EFFECT: increased validity of information, increased speed of information processing. 11 dwg
Patent RU-2040496-C1 (RU)
Title: Method of treatment of glass products
Inventor: SHARAGOV VASILIJ ANDREEVICH
IPC: C03C23/00
Filed: 1992-04-23
Granted: 1995-07-25
Abstract: FIELD: glass- making industry. SUBSTANCE: glass products are subjected to the effect of magnetic field with an induction of 0.05 to 0.25 T at 500 to 650 C. After the action of magnetic field the products are blasted by chemically active gases. Glass products are blasted by chemically active gases in the process of their production in the stage of annealing. EFFECT: facilitated procedure. 2 cl, 1 tbl
Patent RU-2026511-C1 (RU)
Title: Electrode steam boiler
Inventor: LOSEV VALERIJ L
IPC: F22B1/30
Filed: 1992-05-14
Granted: 1995-01-09
Abstract: FIELD: power engineering. SUBSTANCE: phase and zero electrodes are arranged in a housing. The phase electrodes are fixed to the bottom and connected with a tree-phase circuit. The zero electrodes are mounted for permitting vertical displacement by a drive and electrically connected with the housing. An injector, which are coupled with the outlet of the pipe line for supplying water, is situated inside the phase electrode under the zero electrode. There are swirlers in the boiler. Each swirler is received within a ring space between the electrodes above the injector. A radial passage for ejecting water from the housing is provided on the side of each phase electrode. The side of each zero electrode, which faces inner side of the phase electrode, has screw cutting above the swirler. The openings for discharging steam are made in the hollows of the cuttings. The tops of the projections have flat chamferings. The boiler includes a steam heater connected to the three-phase circuit. The heater is positioned under a branch pipe for discharging steam above the screw cuttings. A perforated baffle, which is arranged above the screw cuttings, can be mounted inside the housing and rigidly secured to the housing. Th zero electrodes provided on the side above the baffle have additional openings for discharging steam. EFFECT: enhanced efficiency. 4 cl, 2 dwg