baber/WOPTO huggingface dataset:
Patent RU-2074403-C1 (RU)
Title: Amplitude direction finder for active jammer
Inventor: BLYAKHMAN ALEKSANDR B
IPC: G01S3/06
Filed: 1977-06-06
Granted: 1997-02-27
Abstract: FIELD: radiolocation, conclusive determination of angular coordinates of active jammers with wide range of their capacities. SUBSTANCE: amplitude direction finder includes antenna, receiver and detector-integrator connected in series and comparator to which output computer is connected. Direction finder is supplemented with storage and averager-amplifier. EFFECT: enhanced operational accuracy. 2 dwg
Patent RU-2047820-C1 (RU)
Title: Device for dehumidification and cleaning of air
Inventor: BELOMESTNOV PETR I
IPC: F24F3/14
Filed: 1987-04-29
Granted: 1995-11-10
Abstract: FIELD: ventilation and air-conditioning systems. SUBSTANCE: throttle 9 is mounted on end of hollow shaft 4 of perforated flange 14 and is connected with thermoregulator 10 by means of lever. When ambient air temperature drops below 0 C due to change in weather conditions, thermoregulator 10 turns throttle 9 around perforated flange 14 with the air of lever 13 due to change of linear sizes. As a result, throttle 9 closes holes in flange 14, thus reducing amount of cold air flowing inside shaft 4 and keeping flow rate of cooling agent at such level which is necessary for condensation due to which subcooling of medium being treated is excluded at negative temperatures of ambient air. In case of considerable drop of temperature of atmospheric air, throttle 9 fully cuts out supply of cooling agent to shaft 4 and condensation process is effected only due to cooling the ends of shaft 4 and impeller 6 which are in contact with cold outside air. EFFECT: avoidance of subcooling of medium being treated and enhanced economical efficiency of heat exchange at negative ambient temperatures through stabilization of heat exchange between medium being treated and cooling agent due to compensation for change in temperature gradient by respective change in flow rate of cooling agent. 3 dwg
Patent RU-2025547-C1 (RU)
Inventor: KAJ KHENRIKSON
IPC: D21C9/10
Filed: 1990-03-22
Granted: 1994-12-30
Abstract: Сущность изобретения: в процессе обработки целлюлозной массы газообразной смесью озона и транспортирующего газа создают пеноподобную массу, содержащую воду, целлюлозное волокно и смесь озона и транспортирующего газа, обработку проводят при концентрации волокна в пеноподобной массе 5-25% в одну или несколько стадий, преимущественно в две. При обработке в две стадии после первой стадии остаточный газ удаляют, а вторую стадию проводят указанным остаточным газом в присутствии дополнительного количества свежей газообразной смеси озона и транспортирующего газа. В качестве последнего используют кислород или азот. 3 з.п. ф-лы.
Patent RU-2029510-C1 (RU)
Title: Method for treating focal hepatic diseases
Inventor: POLUEKTOV LEONID V
IPC: A61B18/02
Filed: 1990-01-10
Granted: 1995-02-27
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes resecting defective portion of liver, cryogenically treating remaining "lamina" of pathologically affected tissue, which germinates through wall of great vessel of portal fissure and that can not be removed by method already known in the art, cryogenically treating above portion during 10 to 12 min at freezing rate of 40 to 80 C/min to point of -140 to 150 C, heating blood running through this great vessel to temperature of 41.5 to 42.0 C, and stepping up blood circulation rate in cryo-destruction region 1.4 times by diminishing vascular lumen two times using soft constrictor. This method has been experimentally tested on animals and three hospitalized patients suffering from focal hepatic disorders and no complications have been revealed in all cases that have involved above described techniques. EFFECT: disclosed method allows destroying all tissues located in cryogenic treatment zone, except endothelium, collagen and elastic fibers.
Patent RU-2057563-C1 (RU)
Title: Device for support of ski binding sole
Inventor: KHELMUT VLADAR
IPC: A63C9/00
Filed: 1990-10-10
Granted: 1996-04-10
Abstract: FIELD: sport, ski binding. SUBSTANCE: in device for prevention of relative movement between the upper branch of the endless belt and bottom side of boot sole the endless belt, installed with its upper branch in the slot of the bearing body, has the shape of the side surface of truncated cone before it is installed on the bearing body, and the slot, in which the upper branch of the belt is installed, has the shape of the arch of a circle cambered to the ski tip. EFFECT: enhanced reliability. 18 cl, 19 dwg
Patent RU-2008483-C1 (RU)
Title: Variable-speed hydraulic governor of internal combustion engine
Inventor: MUZYCHUK FEDOR M
IPC: F02D1/00
Filed: 1990-03-23
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: governor has hydraulic pump 1 immersed in working fluid which fills reservoir 2, and vertically installed cylinder 3 accommodating interconnected piston 4 and rod 5. Hydraulic pump 1 is coupled with engine crankshaft. Upper part of rod 5 plays also part of vertical toothed rack engaging with spur gear 6 installed on bracket 7 and meshed with toothed rack 12 connected with metering member 11 of fuel pump 10. Metering member 11 is coupled through spring 17 with damping device made in form of cylinder 14 with piston 15. Reservoir 2 is connected with working space of cylinder 3 through pipeline. Bypass device connected to pipeline is made in form of housing 18 with adjusting needle 19 which has adjusting lever 20. EFFECT: enhanced operation reliability. 2 cl, 1 dwg
Patent RU-2012184-C1 (RU)
Title: Device for topping roots and tubers in soil
Inventor: MAKSIMOV LEONID M
IPC: A01D23/02
Filed: 1991-01-22
Granted: 1994-05-15
Abstract: FIELD: agricultural engineering. SUBSTANCE: device has flexible cylindrical ring 1 with bars 6. The ring diameter is equal to row spacing. Flexible radial spikes forming a flat belt link the ring to vertical shaft 2. The bottom end of this shaft rests on a bearing enclosed in a base of spherical support 10. The latter is mounted on one end of bow-shaped flat knife 11 penetrating the soil. EFFECT: higher topping quality; topping in two rows with one working tool. 3 cl, , 3 dwg
Patent RU-2024870-C1 (RU)
Inventor: CHEREVKO NATALYA A
IPC: G01N33/48
Filed: 1991-02-05
Granted: 1994-12-15
Abstract: Использование: в медицине, в частности пульмологии и педиатрии. Сущность: осуществляют скарификацию кожи на правом и левом предплечьи больного и после проведения диагностических проб с причинно-значимым аллергеном и контрольной жидкостью на них, на верхние участки скарификационных царапин фиксируют стирильные предметные стекла, а на нижние соответственно камеры с физраствором, смену стекол и содержимого камер проводят через 1,5 - 6,23 - 24 ч, затем оценивают концентрации гистамина и простогландина Е, в камерах стекла фиксируют и окрашивают по романовскому, определяют процент клеточных субпопуляций и рассчитывают коэффициенты K 1 , K 2 , K 3 , K 4  по формулам K 1  = гистамин контр./гистамин опыт (через 1,6 ч), K 2 =ПГЕ 2  опыт/ ПГЕ 2  конт. (через 6 ч), K 3  = % гранулоцитов опыт/ % гранулоцитов контр. (через 6 ч), K 4  = % макрофагов опыт/ % макрофагов контр. (через 24 ч) и при значении K 1 ≥ 2, K 2 ≥ 10, K 3 ≥ 1,5, K 4 ≅ 0,85 диагностируют вариант течения атопической бронхиальной астмы с наличием поздней и ранней фазы, а при соотношении K 1 <2, K 2 <10, K 3 <1,5, K 4 >0,85 диагностируют вариант течения атопической бронхиальной астмы с наличием ранней фазы. Способ позволяет повысить точность диагностики.
Patent RU-2028295-C1 (RU)
Title: 1,3-bis-(isobutylthioethyl)-6-methyluracil showing immunotropic activity
Inventor: KRIVONOGOV VIKTOR P
IPC: A61K31/505
Filed: 1991-03-11
Granted: 1995-02-09
Abstract: FIELD: organic chemistry. SUBSTANCE: product - 1,3-bis-(isobutylthioethyl)-6-methyluracil, empirical formula is C 17 H 30 N 2 O 2 S, yield is 57.7%. Reagent 1: 6-methyluracil. Reagent 2: β-chloroethylisobutylsulfide. Reaction conditions: in water, in the presence of alkali, at 90-100 C. Synthesized compound is used in medicine. EFFECT: improved method of synthesis. 3 tbl
Patent RU-2013969-C1 (RU)
Title: Tooth brush
Inventor: IVANOV IGOR S
IPC: A46B9/04
Filed: 1991-06-03
Granted: 1994-06-15
Abstract: FIELD: public health appliances. SUBSTANCE: tooth brush has handle 1, neck 2, head 3 with a groove and changeable bristle-carriers. Box with collection of bristle-carriers 4 movably installed in the handle. A groove made in handle 1 and neck 2 is connected with the head groove. The handle is provided with pusher-detent 13 of bristle-carriers 4. EFFECT: improved design. 4 dwg
Patent RU-2021893-C1 (RU)
Title: Method to produce wooden bushings
Inventor: SMOLYAKOV ALEKSEJ I
IPC: B27M3/00
Filed: 1991-06-03
Granted: 1994-10-30
Abstract: FIELD: production of bushings of compacted wood with end working surface. SUBSTANCE: right-angled wooden bars are pressed, sawed into two equal pieces with lateral section in the form of rectangular trapezium. Glue is applied on mate surfaces of the wooden pieces and they are assembled into regular octahedral prism. The prism is placed in clamping device. Dried prism is turned on inner and outer surfaces to produce a bushing of proper size. EFFECT: uniform density across thickness of bushing wall. 3 dwg
Patent RU-2004088-C1 (RU)
Inventor: ANUCHKINA KLARA A
IPC: H05K13/00
Filed: 1991-06-13
Granted: 1993-11-30
Abstract: Изобретение относитс  к электротехнике и  может быть использовано дл  сборки и монтажа  электронных блоков и модулей. Сущность изобретени :  гибочные элементы выполнены в виде набора  подвижных планок, установленных одна над  другой с возможностью перемещени  в направл ющих  фигурных пазах, выполненных з стойках 5  ид
Patent RU-2012533-C1 (RU)
Inventor: CHURYUMOV VITALIJ A
IPC: B65G69/18
Filed: 1991-08-19
Granted: 1994-05-15
Abstract: Использование: при транспортировании сыпучих материалов в строительной промышленности и других областях техники для уменьшения выделений пыли. Сущность изобретения: коробчатый конвейер содержит защитный кожух с фартуками, с обеих сторон охватывающий рабочую ветвь транспортера, в котором на участке между загрузочной течкой и аспирационным газоходом над коробками с опиранием на них расположена замкнутая лента на барабанах, которая приводится в движение либо от коробок, либо от приводного барабана. 2 з. п. ф-лы, 2 ил.
Patent RU-2028394-C1 (RU)
Inventor: KHANS VILKHELM
IPC: D03J1/14
Filed: 1991-08-21
Granted: 1995-02-09
Abstract: Сущность изобретения: устройство для проборки нитей основы в галева ремиз ткацкого станка имеет установленную с возможностью возвратно-поступательного перемещения несущую нитезахватчик 17 гибкую рапиру 16, размещенную в каналообразной направляющей 18. Благодаря этому гарантирована достоверная и надежная проборка нитей основы всех видов. 19 з.п.ф-лы, 12 ил.
Patent RU-2000614-C1 (RU)
Inventor: KUCHINSKIJ VLADIMIR G
IPC: G21B1/00
Filed: 1991-07-01
Granted: 1993-09-07
Abstract: Использование: питание сверхпровод щих  обмоток установок типа токамак с возможностью  защиты при возникновении  нормальной фазы. Сущность изобретени : в  устройстве питани  секционированной обмотки  дл  быстрого вывода энергии при воз-  никновении нормальной фазы в  сверхпроводнике между секци ми включены  пары резисторов с заземленной средней  точкой, шунтированные размыкател ми.  Источник посто нного напр жени  включен  между резисторами одной из пар, каждый  из которых защунтирован отдельным размыкателем . Данное выполнение устройства  позвол ет повысить надежность схемы питани  сверхпровод щей обмотки за счет  снижени  потенциала источника посто нного  напр жени  относительно земли.  2 ил.
Patent RU-2091376-C1 (RU)
Title: Tetrazole derivatives
Inventor: POL EDUORD OLDRICH
IPC: C07D403/10
Filed: 1992-05-18
Granted: 1997-09-27
Abstract: Tetrazole intermediates useful to prepare antihypertensive compounds described in coassigned application U.S. Ser. No. 884,920, filed July 11, 1986, are described, these tetrazoles have the formula: <CHEM> wherein X<1> and X<2> are as described in the specification. n
Patent RU-2029543-C1 (RU)
Title: Lotion for face skin and head care
Inventor: VAJNBERG YURIJ P
IPC: A61Q19/08
Filed: 1991-12-27
Granted: 1995-02-27
Abstract: FIELD: cosmetics. SUBSTANCE: lotion containing deoxyribonucleic acid sodium salt shows antiinflammatory and regenerating actions that ensures its rejuvenating effect. EFFECT: enhanced quality of lotion.
Patent RU-2011770-C1 (RU)
Title: Method for erecting steel pillar on reinforced-concrete foundation
Inventor: BERSON LEONID S
IPC: E02D27/42
Filed: 1992-01-13
Granted: 1994-04-30
Abstract: FIELD: civil engineering. SUBSTANCE: reinforced-concrete foundation in the form of a cylinder is made on the erection site while liner for said cylinder is made at the plant, together with high-precision anchor bolts. Liner is inserted into cylinder, its position is fixed in accordance with design reference marks and the cylinder-to-liner gap is filled with concrete. EFFECT: higher efficiency. 1 dwg
Patent RU-2008936-C1 (RU)
Title: Pneumatic liquid sprayer
Inventor: YARNYKH VLADIMIR S
IPC: A61M11/02
Filed: 1991-12-04
Granted: 1994-03-15
Abstract: FIELD: spaying devices. SUBSTANCE: conduit for compressed air supply is mounted tangentially on cylindrical body of sprayer. Body has truncated cone part, and cuts (end faces) of body conical part and conduit for supply of liquid are arranged in same plane to form annular spraying nozzle. Truncated part has angle of inclination of generator to axis of 18-30 deg. EFFECT: higher efficiency. 2 dwg
Patent RU-2004621-C1 (RU)
Inventor: GERASIMOV VITALIJ V
IPC: C23C10/50
Filed: 1992-01-03
Granted: 1993-12-15
Abstract: Использование: изобретение относитс  к области  покрыти  металлических изделий, в частности  к составам дл  химико-термической обработки  сталей. Сущность изобретени : состав содержит,  мас%- металлический йод - 0,5 - 1,5; диоксид  кремни  - 5,0 - 40.0; ферроалюминий - остальное.  1 табл.
Patent RU-2052671-C1 (RU)
Inventor: AKHSANOV RENAT R
IPC: F04F5/42
Filed: 1992-03-02
Granted: 1996-01-20
Abstract: FIELD: compressor engineering. SUBSTANCE: screw grooves are made in the cylindrical and conical parts of the nozzle. The depth of the screw grooves is uniformly varied from the maximum at the cylindrical part to zero at the nozzle exit. The angle between the tangent to the screw line on the side of the receiving chamber defined by expansion of the axis of the tangential branch pipe in the plane of the minimum cross-section of the receiving chamber and axis of the compressor laying in the horizontal plane is equal to the angle between the axis of the compressor and tangent to the end of the screw line of the nozzle grooves laying in the horizontal plane. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2054233-C1 (RU)
Inventor: PAVLENKO VASILIJ A
IPC: A01C7/00
Filed: 1992-04-09
Granted: 1996-02-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves single-grain sowing of seeds into prepared soil in spaced rows, with alternating narrow and wide row spaces whose dimensions are taken in a relation of 1:2, namely, 70:140 cm. Then all the cleaning operations involved in growing of the seed material are carried out before blooming and harvesting in wide row spaces. Provision of wide row spaces in seed fields alternating with narrow ones facilitates cleaning operations, ensures "marginal effect" for each row of plants, improves their growing conditions thus raising the quality of seeds and their cropping power. EFFECT: higher quality and larger quantity of seeds, and improved labor productivity while managing the sunflower seed fields. 3 dwg, 3 tbl
Patent RU-2048561-C1 (RU)
Inventor: KRASIKOV BORIS S
IPC: C22B7/00
Filed: 1992-04-14
Granted: 1995-11-20
Abstract: FIELD: processing of scrap of tungsten-containing cermet compositions on iron-based alloys by anodic dissolution of scrap. SUBSTANCE: anodic dissolution is carried out in sulfuric acid with concentration of 2.2 mole/l at room temperature and anode current density of 2.5-3.5 A/sq.dm. EFFECT: higher efficiency.
Patent RU-2068388-C1 (RU)
Inventor: IVANOV EVGENIJ EVGENEVICH
IPC: B66C5/02
Filed: 1992-06-04
Granted: 1996-10-27
Abstract: FIELD: lifting and transportation facilities. SUBSTANCE: small-size gantry crane has support beams 2, posts 1, carrying beam 3, trolley with hook and lifting mechanism. Mounted on one of crane posts is housing 5 with running rollers enclosing the post. Mounted on one side of housing is lever 7 which can be turned down to horizontal position; on the other side lifting rod 10 with ladder 11 is mounted. Working platform 12 with turnable guard railing is secured in upper portion of ladder. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-2046124-C1 (RU)
Title: Method of cleaning of rocket propellant tanks from remaining propellant of unsymmetrical dimethyl hydrazine
Inventor: KOLESNIKOV SERGEJ VASILEVICH
IPC: C06B47/08
Filed: 1992-05-06
Granted: 1995-10-20
Abstract: FIELD: propellant chemistry, in particular, methods of propellant decontamination. SUBSTANCE: at cleaning of rocket propellant tanks from remaining propellant of unsymmetrical dimethyl hydrazine formalin is added into the tank, its amount exceeding the amount of propellant in the tank by 10 to 20% the tank is rotated, then an aqueous solution of hydrochloric acid with a concentration of 30 mass percent is added to the contents, the tank is turned once more through 360 dwg. after that the tank is rinsed out with water removing the formed mixture. EFFECT: facilitated procedure.
Patent RU-2018039-C1 (RU)
Title: Piston machine balancer
Inventor: KURZEL IOSIF A
IPC: F16F15/26
Filed: 1992-07-21
Granted: 1994-08-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: balancer has at least two interconnected rotors 17, 18 mounted for rotation around two parallel axles 19, 20 spaced at a distance relative to each other, counterweights 21, 22 with their centers mounted eccentrically relative to the rotor axles for rotation together with rotors 17, 18. Rotary drive of rotors 17, 18 has a rotor synchronous unidirectional rotation mechanism, and the center of mass of the counterweights is in antiphase relative to each other by the angle of rotation of the rotors. The axles of rotors 17, 18 are located perpendicularly to the plane parallel to the axis of the machine crankshaft. The rotor drive has an angular transmission, each counterweight 21, 22 is mounted for radial movement relative to the rotor. The balancer has stators 28, 29 each of which is made with inner profile surface 30, 31 embracing the corresponding rotor and used for engagement with the corresponding counterweight. EFFECT: improved structure. 22 cl, 8 dwg
Patent RU-2015743-C1 (RU)
Title: Painting chamber
Inventor: GAJSINSKIJ MARKUS D
IPC: B05C15/00
Filed: 1992-07-28
Granted: 1994-07-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: reservoir with paint is made for vertical travel to align its base with level of paint in painting bath. In initial position line of paint reservoir cover is at level of painting bath base. Paint transfer device is made in form of rubberized hose connected to reservoir base. Painting bath has rubberized hose secured on bottom at side wall. Chamber has system of followers engaging with rollers of hangers at their outlet from painting bath. Chamber has pneumatic cylinder and L-shaped mixer arranged on painting chamber bottom. Fitted on paint reservoir is bevel pair. Impeller with handle is secured on vertical shaft of bevel pair. Paint reservoir has grips secured on its side walls and U-shaped crosspiece engaging by its ends with grips and connected with rod of pneumatic lift. EFFECT: enlarged operating capabilities. 5 cl, 2 dwg
Patent RU-2017307-C1 (RU)
Title: Device for automatic switching-on of users' stand-by power supply
Inventor: FEDOROV ERNST K
IPC: H02J9/06
Filed: 1992-08-11
Granted: 1994-07-30
Abstract: FIELD: electrical engineering. SUBSTANCE: device is intended for automatic switching-on of stand-by power supply of users with synchronous motors. With emergence of asymmetric short-circuits in supply line due to asymmetry of interphase voltages responding element operates depending on signals across outputs of miniselector and maxiselector. Settings of these selectors for minimal relative operation voltages for unbalanced and balanced drops of voltages of main source are monitored by voltage dividers. EFFECT: enhanced sensitivity and speed of response for automatic switching-on of stand-by power supply. 2 dwg
Patent RU-2046408-C1 (RU)
Title: Emergency cooling system of nuclear power plant
Inventor: MURAVEV VALERIJ P
IPC: G21C15/18
Filed: 1992-09-09
Granted: 1995-10-20
Abstract: FIELD: nuclear power engineering. SUBSTANCE: emergency cooling system has service-water tank, pump, emergency-cooling heat exchanger, and service-water cooler, all included in common loop. Provision is also made for cooling-water tank and mixer communicating with service-water tank. The latter has free space equal to volume of cooling-water tank. EFFECT: improved heat transfer under emergency conditions; improved safety and reliability of system. 1 dwg
Patent RU-2021867-C1 (RU)
Inventor: CHUB VIKTOR M
IPC: B22D7/06
Filed: 1992-09-22
Granted: 1994-10-30
Abstract: Сущность изобретения: слиток для плоской горячей прокатки сплавов с пониженной пластичностью имеет узкие и широкие фасонные грани, образованные криволинейной поверхностью с прямолинейным вогнутым участком посередине и скосами по краям, составляющими с узкими гранями углы в 70 ... 88°. В поперечном сечении ширина узкой грани составляет 1,05 ... 1,2 толщины слитка в месте вогнутого прямолинейного участка. 2 ил.
Patent RU-2078802-C1 (RU)
Title: Способ получения горькой настойки "житомирская ароматная"
Inventor: YURTUTIS IGOR ANTONOVICH
IPC: C12G3/06
Filed: 1992-10-06
Granted: 1997-05-10
Abstract: Использование: в ликерно-водочной промышленности. Сущность изобретения: горькую настойку получают путем купажирования настоя из березовых почек и настоя зубровки с ароматным спиртом кориандрового семени, сахарным сиропом, портвейном, колером, лимонной кислотой и водно-спиртовой жидкостью, при этом настой березовых почек предварительно смешивают с настоем зубровки им лимонной кислотой и полученную смесь вводят в купаж на завершающем этапе купажирования, перед вводом колера.
Patent DE-10122087-C1 (DE)
Title: Method for training and operating a voice/speech recognition device for recognizing a speaker's voice/speech independently of the speaker uses multiple voice/speech trial databases to form an overall operating model.
Inventor: SCHNEIDER TOBIAS
IPC: G10L15/22
Filed: 2001-05-07
Granted: 2002-08-29
Abstract: A voice/speech training system (10) trains a voice/speech recognition model (11) by using three voice/speech trial databases (13A-13C) in relatively independent training phases controlled by a control device (15) for a sequence of training operations. Voice/speech trial databases are produced under different acoustic conditions to meet typical operating circumstances. Independent claims are also included for a voice/speech recognition device with a voice/speech model designed as a hidden Markov model and for a voice/speech recognition device training system for carrying out the method of the present invention. -
Patent DE-10143432-C1 (DE)
Title: Driver circuit for field-controlled load switch has control device determining control voltage characteristic during switching in or switching out
Inventor: HILLE PETER
IPC: H03K4/02
Filed: 2001-09-05
Granted: 2003-02-27
Abstract: The driver circuit has a switched switching in current source (I1) and a switched switching out current source (I2), used for providing control voltages for the control terminal (G) of the field-controlled load switch (M). At least one control device (4,12) determines the control voltage characteristic during switching in or switching out. Also included are Independent claims for the following:  (a) a control method for a switching in afield-controlled load switch;  (b) a control method for switching out a field-controlled load switch