baber/WOPTO huggingface dataset:
Patent RU-2051595-C1 (RU)
Inventor: STAROVOJTENKO EVGENIJ I
IPC: A23L1/18
Filed: 1992-01-22
Granted: 1996-01-10
Abstract: FIELD: food industry. SUBSTANCE: method involves heating in a flow of heat agent with concurrent exposure to IR radiation. The frequency of regular heat agent flow application to the moving flow of grain is 0.3-10.0 Hz, and the rate of agent delivery is 1.0-1.5 of that of grain. EFFECT: higher efficiency. 2 cl, 1 tbl
Patent RU-2009234-C1 (RU)
Title: Method of heap leaching
Inventor: OSTROUMOVA IRINA D
IPC: C22B11/08
Filed: 1991-11-25
Granted: 1994-03-15
Abstract: FIELD: hydrometallurgy, geotechnology. SUBSTANCE: ores bearing fine-dispersed gold are cyanated by sprinkling alkaline cyan containing solution in amounts not exceeding the inter pore volume of ore and rock mass. After soaking gold is leached by cyan-free solution of caustic potash (caustic soda). EFFECT: increased efficiency of extraction. 2 tbl, 1 dwg
Patent RU-2044821-C1 (RU)
Title: Device to apply anti-filtering coating on inclined surfaces of hydraulic structure
Inventor: SADOVNIKOV EVGENIJ I
IPC: E02B3/16
Filed: 1992-02-17
Granted: 1995-09-27
Abstract: FIELD: hydraulic structures. SUBSTANCE: device has frame 1 with hoist 21 and drive 22 installed on the frame. The device has also mechanism of forced impregnation of breadth 14 of roll material with glue composition, driving shaft 11 with barrel 12 to holding ropes 24, and roll trolley 4. EFFECT: the device provides mechanized intensive impregnation of the roll material with glue composition, and provides intensity of impregnation process depending on material porosity and viscosity of the used glue composition, transporting impregnated breadth along the slope under way, and compacting the breadth to slope surface; in so doing, all the process to work underwater surface is realized without manual labour in underwater conditions, and transporting the breadth impregnated with glue composition is carried out using roll trolley descending along the slope under gravity and held with ropes; the device allows one also to apply crack resistant multilayer hydraulic insulating coating in one pass of the roll trolley. 3 cl, 5 dwg
Patent RU-2022264-C1 (RU)
Title: Material for electrodes of electrochemical sensors of oxygen
Inventor: ZEMTSOV VADIM I
IPC: G01N27/407
Filed: 1992-03-16
Granted: 1994-10-30
Abstract: FIELD: instrumentation engineering. SUBSTANCE: material contains, molecular per cent oxide of rare-earth element 30-46; calcium oxide 4-20; zinc or cadmium oxide 2-20 as well as chromium oxide. EFFECT: expanded application field. 1 tbl
Patent RU-2005411-C1 (RU)
Inventor: SHAPKIN VIKTOR V
IPC: A61B5/08
Filed: 1992-03-18
Granted: 1994-01-15
Abstract: FIELD: medicine. SUBSTANCE: device has measuring head made of conjugated intermediate cylindrical channel and two pipes shaped as nozzles. Ratio of maximal diameter of pipes and diameter of cylindrical channel is 3 to 1. Two transducers are placed in channel space. Each transducer is shaped as pipe which free end is bent coaxial to channel and directed towards nozzles. Radial displacement of each free end relative to longitudinal channel axis is half of pipe diameter. Transducers are connected to electronic unit for signal processing by means of two differential membrane pressure transducers. Chambers below membrane of pressure transducers are connected to each other and to channel space through hole in channel side. Hole is equidistant from transducers and its axis is perpendicular to plane where transducers are placed. Hole size and inside diameter of pipe in range 1.5-1.6 mm. Ratio of inside diameter of pipe and hole in chamber above membrane of transducer is 1 to 1.5. EFFECT: increased functional capabilities. 3 dwg
Patent RU-2056539-C1 (RU)
Title: Bypassing device for submersible pumps
Inventor: GRABOVETSKIJ VLADIMIR LEONIDOV
IPC: F04D13/10
Filed: 1992-02-04
Granted: 1996-03-20
Abstract: FIELD: oil industry. SUBSTANCE: device has cylinder with radial bypass holes, spool loaded by spring, locknut, outer housing connected by threaded joints with upper and lower subs, and inner housing. The latter accommodates spring of spool. Spool is made in form of differential plunger. Radial channel of upper sub communicates with string-borehole annulus. Axial channels of sub are arranged on circumference and intended to pass produced liquid. Central axial channel communicates with radial channel and space of inner housing Made on circumference of lower sub are axial channels to pass produced liquid and central axial channel and radial channel which are placed in communication. Indicated channels communicate with casing string space below electric pump. Central channel of lower sub is overlapped by end face of differential plunger. When dynamic head drops, pressure differential acting on plunger makes the latter move upwards. As a result, hole in cylinder gets opened and liquid bypasses into string-borehole annulus to restore required level, after which plunger overlaps axial channel of lower sub again, and liquid is delivered by pump to surface. EFFECT: enhanced reliability of operation. 4 cl, 4 dwg
Patent RU-2046415-C1 (RU)
Inventor: SIPATOV ALEKSANDR V
IPC: H01B15/00
Filed: 1992-04-02
Granted: 1995-10-20
Abstract: FIELD: electrical engineering. SUBSTANCE: scrap is separated in advance into sections, insulation layers of ties are broken. For complete separation of insulation from metal scrap is directed into perforated tumbling drum with longitudinal ribs where tumbling and separation with simultaneous separation of insulation scrap into large and small fraction are performed. EFFECT: enhanced operational efficiency.
Patent RU-2000186-C1 (RU)
Inventor: GELLER ALEKSANDR B
IPC: B23K35/365
Filed: 1992-04-14
Granted: 1993-09-07
Abstract: Изобретение относитс  к области сварки  и касаетс  сварочных материалов, приме-  н емых при ручной дуговой сварке  хромистых сталей мартенситного класса,  издели  из которых эксплуатируютс  при  повышенных температурах. Предлагаемое  электродное покрытие содержит, мае. %:  мрамор 22-24, рутил 23-29, никель 1-2. феррохром  углеродистый 4-9; феррованадий  05-1.5 ферромолибден 1-2, поташ 022,  плавиковый шпат остальное При этом  феррокомпоненты и мрамор должны быть  вз ты в соотношении 1:(3-5,5). а феррохром  углеродистый, ферромолибден и феррованадий  берут в соотношении 1 :(9- 10). Применение  предлагаемого электродного  покрыти  позвол ет повысить качество металла  шва при сварке изделий из хромистых  сталей мартенситного класса большого сечени  за счет обеспечени  благопри тного  соотношени  прочностных и пластических  характеристик металла шва при повышен  ных темпратурах. 2 табл
Patent RU-2065086-C1 (RU)
Title: Torque flow pump
Inventor: SHEKUN GEORGIJ D
IPC: F04D7/04
Filed: 1992-04-29
Granted: 1996-08-10
Abstract: FIELD: manufacture of pumps for control of output of torque flow pump due to employment of radial suction device with adjustable passage area. SUBSTANCE: profiled head 8 of suction device 2 of torque flow pump is made in the form of body of revolution with tight surface. Central portion of head 8 is arranged inside housing 1 and its peripheral portion is arranged outside housing 1. Axial motion of head 8 relative to housing 1 provides for forming adjustable radial passage of suction device 2. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2036211-C1 (RU)
Title: Dye for offset printing over nonabsorbing surface
Inventor: GULYAEV SERGEJ A
IPC: C09D11/10
Filed: 1991-07-15
Granted: 1995-05-27
Abstract: FIELD: offset printing. SUBSTANCE: printing dye has, mas. p.: pigment 16-25; pentaphthalic polyester РЛ-25 20-2; disperser ДП-1 1-2; Alkyd D-1600 5-10; Alkyd D-4100 5-10; petroleum fraction at b. p. 350-380 C МП-3 6-18; micronized wax 0.5-1.5; deflocculating agent ДФ-2 0.4-0.6; flax oil 10-13; petroleum solvent РПК-280 8-23. Dye shows decreased viscosity and continuity to thixotropy, increased covering power, increased resistance to ferric chloride solutions and decreased that to alkali solutions. EFFECT: enhanced quality of dye. 2 tbl
Patent RU-2088008-C1 (RU)
Title: Automatic lathe for undercutting electrical machine commutators
Inventor: KALUZHSKIJ PAVEL M
IPC: H01R43/06
Filed: 1992-05-22
Granted: 1997-08-20
Abstract: FIELD: electrical engineering. SUBSTANCE: lathe has bed, commutator turning drive, cutting tool, optical sensor, and control system. Novelty is that lathe is provided, in addition, with servo drives incorporating position detectors and play-free coupling. Two drives function to displace lathe carriage along two coordinates in horizontal plane and one drive, to turn commutator by means of coupling. Carriage mounts turret and optical sensor. One input of control system is connected to optical sensor and each of three other inputs, to position detector of one of servo drives. Three outputs of control system are coupled to electric motors of servo drives, fourth and fifth outputs, to cutting tool and turret. EFFECT: improved precision and quality of finishing commutators of all sizes, enlarged functional capabilities due to combining turning, undercutting, and grinding operations. 2 cl, 2 dwg
Patent RU-2063440-C1 (RU)
Inventor: TOLMACHEV OLEG E
IPC: C12N15/77
Filed: 1992-06-05
Granted: 1996-07-10
Abstract: FIELD: biotechnology, genetic engineering. SUBSTANCE: invention is cosmid vector pCLF3 which is "shuttle" plasmid vector for bacterial system Escherichia coli - Corynebacterium. Molecular size of pCLF3 is 10.5 thousand nucleotide pairs, capacity - about 30.5 thousand nucleotide pairs. Constructing schema is described in invention. Cosmid vector can be used for cloning DNA fragments in industrial important Corynebacterium and for transfer of cloned DNA fragments between different Corynebacterium strains by phage transduction method. EFFECT: enhanced effectiveness of vector. 4 dwg
Patent RU-2041930-C1 (RU)
Title: Composition of ingredients for vodka
Inventor: PODSHIVALOV GEORGIJ K
IPC: C12G3/06
Filed: 1992-06-08
Granted: 1995-08-20
Abstract: FIELD: production of liqueur and vodka. SUBSTANCE: proposed composition of vodka contains sweetening component, aromatic alcohol and aqueous-alcohol liquid; their quantities are 0.8-2.8 l and 5.0-15.0 kg respectively. Said quantities are used to prepare 1000 dal of desired vodka. Sugar is used as sweetening component and aromatic alcohol of beach bud being used as aromatic alcohol. EFFECT: improves quality of desired product.
Patent RU-2046337-C1 (RU)
Inventor: BOBROV NIKOLAJ N
IPC: G01N30/24
Filed: 1992-05-22
Granted: 1995-10-20
Abstract: Использование: в хроматографии, а именно в технике микродозированных проб. Сущность изобретения: пробоотборник содержит линию подачи газа-носителя, линию подвода анализируемого газа, линию пневмосигнала. Для переключения кранов имеются модуль пневматического типа П1М4 системы КМЭП (комплекс элементов и модулей пневмоавтоматики), внешняя доза, колонка, пневмореле, электропневмопреобразователь. Модуль П1М4 пневматического типа состоит из четырех автономных пневмоклапанов, представляющих собой трехходовые двухпозиционные краны, у которых при наличии или отсутствии управляющего сигнала соединяются между собой два соответствующих хода. Новым в пробоотборнике является то, что он снабжен интегральным модулем пневматического типа, П1М4 у которого первый ход первого клапана и первый ход чертветого клапана соединены с линией газа-носителя, первый ход второго клапана соединен с линией анализируемого газа, второй ход первого клапана соединен с линией сброса, второй ход второго клапана и первый ход третьего клапана соединены между собой, второй ход третьего клапана и второй ход четвертого клапана заглушены, третий ход третьего клапана и третий ход четвертого клапана соединены между собой и и подсоединены к колонке, внешняя доза расположена между третьим ходом первого клапана и третьим ходом второго клапана, в режиме "анализ" управляющие входы второго и четвертого клапанов соединены с линией поступления пневмосигнала, первого и третьего с атмосферой, в режиме "отбор пробы" управляющие входы первого и третьего клапанов соединены с линий поступления пневмосигнала, второго и четвертого с атмосферой, а гидродинамическое сопротивление колонки составляет 0,04 1 мПа. 1 з. п. ф-лы, 2 ил.
Patent RU-2056366-C1 (RU)
Inventor: FROLOVA SVETLANA I
IPC: C02F101/10
Filed: 1992-07-06
Granted: 1996-03-20
Abstract: FIELD: sewage treatment. SUBSTANCE: water is treated with ferric (III) hydroxide at moisture 85-92%, at pH mixture 2.6-3.6. Desalting effect is increased by 60-120 times as compared with known methods. EFFECT: increased treatment degree. 2 cl, 1 tbl
Patent RU-2055570-C1 (RU)
Inventor: ELSHIN ANATOLIJ I
IPC: A61H15/00
Filed: 1992-07-14
Granted: 1996-03-10
Abstract: FIELD: medical equipment. SUBSTANCE: device has transformer provided with a laminated core 4 and primary winding 5, which is connected to network through brush contact. Device also has massage unit, which has to be corrugated envelope 1 made of resilient tape electric-conducting material. The envelope has to be a part of short-circuited secondary winding of the transformer, as well as a part of magnet field source. The envelope is mounted for revolution at common axis with the transformer. EFFECT: improved efficiency of cure; combined thermal contact and magnetic low-frequency action on surface to be under massage. 1 dwg
Patent RU-2051344-C1 (RU)
Inventor: KADROV ALEKSANDR VASILEVICH
IPC: G01L1/12
Filed: 1992-07-24
Granted: 1995-12-27
Abstract: Использование: для измерения сил, механических напряжений или крутящего момента путем измерения изменений магнитных свойств материалов. Сущность изобретения: устройство для измерения силы содержит магнитострикционный преобразователь, выполненный в виде корпуса с закрепленным на нем упругим сердечником из магнитострикционного материала, нагружаемым с образованием деформации кручения, измеритель переменного напряжения, электрически соединенный с концами упругого сердечника преобразователя, и источник питания переменного тока, который выполнен в виде источника тока, причем его выводы также соединены с концами упругого сердечника преобразователя. Упругий сердечник магнитострикционного преобразователя выполнен в виде плоской двухзаходной спирали, внутренние концы которой закреплены на корпусе, изолированы друг от друга и электрически соединены с измерителем переменного напряжения, а наружные концы механически и электрически соединены между собой. Сердечник пробразователя может быть выполнен также в виде плоской двухзаходной спирали, наружные концы которой закреплены на корпусе, изолированы друг от друга и электрически соединены с измерителем переменного напряжения, а внутренние концы соединены между собой с помощью электропроводящего кольца, соосного со спиралью. Спирали могут быть залиты эластичным диэлектрическим материалом по всей плоскости между наружными и внутренними концами спирали. 3 з. п. ф-лы, 7 ил.
Patent RU-2046461-C1 (RU)
Title: Process of filling with sodium of internal volume of leak-tight electrolyte tubes with current taps for sulphur-sodium cell
Inventor: NIKOLAEV YURIJ V
IPC: H01M10/39
Filed: 1992-07-31
Granted: 1995-10-20
Abstract: FIELD: electrical engineering. SUBSTANCE: process of filling with sodium of internal volume of leak-tight electrolyte tubes made of bets-alumina is conducted by their immersion into sodium melt and by formation of difference of potentials of corresponding sign between sodium and current lead by connection to D.C. power supply source. When conductance of electrolyte reaches minimal permissible value sign of potentials is changed, conductance is restored and sign of potentials is changed again repeating this cycle till tubes are filled with excessive quantity of sodium as compared with working quantity. After this passing of excessive quantity of sodium with reversed sign of potentials is ensured and D.C. power supply source is disconnected. In process of filling of tubes with sodium the latter is agitated by action of ultrasonic oscillations. EFFECT: enhanced efficiency of filling. 2 cl, 1 dwg, 1 tbl
Patent RU-2026614-C1 (RU)
Title: Cell set for poultry
Inventor: EFIMOV VIKTOR S
IPC: A01K31/06
Filed: 1992-02-10
Granted: 1995-01-20
Abstract: FIELD: agricultural machine engineering. SUBSTANCE: cell set has movable transverse partitions made in form of shutter. Partitions are installed in the guides for lifting in vertical plane at their simultaneous folding with formation of corridor, along which unloaded poultry moves continuously. EFFECT: enhanced efficiency of keeping and unloading of poultry. 3 cl, 4 dwg
Patent RU-2034711-C1 (RU)
Inventor: LADOVSKAYA ALEVTINA A
IPC: B29C33/62
Filed: 1992-09-14
Granted: 1995-05-10
Abstract: FIELD: chemical industry. SUBSTANCE: composition for coating contains carbon tetrafluoride polymer, hydroxyethylized alkyl phenol, ammonia salt of fluoridated acid at number of carbon atoms of C 6 -C 12 , polyhydric alcohol at number of carbon atoms of C 2 -C 3  and water at the following relationship of components, mass-%: carbon tetrafluoride polymer, 45.00-65.00; hydroxyethylized alkyl phenol, 2.00-7.00; polyhydric alcohol, 2.00-7.00; ammonia salt of fluoridated acid, 0.15-1.10 and water remainder. EFFECT: enhanced efficiency. 1 tbl
Patent RU-2040129-C1 (RU)
Title: Process of manufacture of two-side printed circuit boards from glass cloth- based laminate
Inventor: VAKHRIN VLADIMIR VIKTOROVICH
IPC: H05K3/06
Filed: 1992-09-16
Granted: 1995-07-20
Abstract: FIELD: radio engineering. SUBSTANCE: process includes drilling of holes in unfoiled substrate of glass cloth-based laminate, preparation of substrates for metallization in acidic solution containing oxide of hexavalent chromium for the course of 1-5 min at 20-60 C. Then adhesive sublayer and copper sublayer 0.2-0.5 μm thick are applied during one vacuum cycle by thermal or magnetron evaporation of corresponding metal. Subsequent formation of mask opposite to pattern of circuit is conducted over copper sublayer on both sides by method of dry offset printing with use of alkali-removable paint. Later copper is grown over current conductive pattern by electroplating, protective coat is removed, etching of space sections and conservation of surface of printed circuit board are performed. EFFECT: increased quality and productivity.
Patent RU-2042821-C1 (RU)
Inventor: CHERNEJ EDUARD I
IPC: E21C45/00
Filed: 1992-09-24
Granted: 1995-08-27
Abstract: Сущность изобретения: способ включает бурение и обсадку скважин полостей и подачу в полости бетонного раствора. При подготовке алмазоносных трубок к разработке бурение скважин осуществляют во внутренней окрестности границы трубки с расположением из забоев на контакте трубки с вмещающимися породами. Скважины бурят вертикальными или наклонными, устанавливая их зенитный угол в зависимости от угла конусности трубки. Полости формируют се чением в виде двух треугольников, общая сторона которых расположена в плоскости контакта налегающих пород, с кратерной частотностью трубки, с заглублением в неразрушенный кимберлитовый материал. Верхнюю часть полости ограничивают поверхностями с внешней стороны, совпадающей с контуром свода естественного равновесия, а с внутренней направленной под острым углом к центральной оси трубки. При формировании полостей их соединяют друг с другом в кольцевую выработку, а подачей раствора создают бетонный башмак. Башмак разбуривают из скважин во вмещающих породах. Производят дополнительную обсадку скважин и цементацию затрубного и межтрубного пространств. Упрочняют налегающие породы в пределах контура свода естественного материала. 1 з.п. ф-лы, 5 ил.
Patent RU-2056836-C1 (RU)
Inventor: PENYA VASILIJ NIKOLAEVICH
IPC: A61K31/695
Filed: 1992-10-05
Granted: 1996-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves the use technical lubricant ЦИАТИМ-221 based on polyethylenesiloxanes as an ointment for burn and purulent wound treatment. EFFECT: absence of local and general toxic effects.
Patent RU-2060125-C1 (RU)
Title: Arc welding and cutting power source
Inventor: BRIZHINEV MIKHAIL P
IPC: B23K9/10
Filed: 1992-09-08
Granted: 1996-05-20
Abstract: FIELD: arc welding and cutting equipment. SUBSTANCE: power source has transformer with one primary and two secondary windings. Primary winding is connected to adjustable voltage source and secondary windings to bridge circuit rectifier inputs. EFFECT: increased efficiency and enhanced reliability in operation. 3 dwg
Patent RU-2057665-C1 (RU)
Title: Wheeled propeller of air cushion vehicle or craft
Inventor: GRIGOREV NIKOLAJ I
IPC: B60V1/14
Filed: 1992-03-26
Granted: 1996-04-10
Abstract: FIELD: transport engineering. SUBSTANCE: propelling member of wheeled propeller of air cushion vehicle is made in form of ring made of porous material fitted on hub, axes of symmetry of porous ring and hub being parallel to each other. Moreover, porous ring can be made of several circular layers with outer layer of increased rigidity relative to other layers. Wheeled propeller can be made with roller engaging with outer surface of porous ring for evacuation of water from ring. Axis of rotation of roller is parallel to axis of rotation of hub, and distance between axes is smaller than sum of radii of ring and roller. EFFECT: enlarged operating capabilities. 5 cl, 5 dwg
Patent DE-10032754-C1 (DE)
Title: Greifvorrichtung für dünne, plattenförmige Teile
Inventor: MASSOW RAINER
IPC: B25J15/06
Filed: 2000-07-05
Granted: 2002-01-24
Abstract: Eine Greifvorrichtung für dünne, plattenförmige Teile, insbesondere Bleche, ist mit einer Anzahl von an der Unterseite eines Hubraumes angeordneten Saugnäpfen (26, 28, 30, 32) versehen. Die Saugnäpfe (26, 28, 30, 32) sind an den äußeren Enden von vier im Kreuz angeordneten, in zwei übereinanderliegenden Ebenen längsverschiebbar geführten Zahnstangen (18, 20, 22, 24) angebracht. Im Zentrum des durch die Zahnstangen gebildeten Kreuzes ist ein in einer senkrechten Achse gelagertes Zahnrad (46) vorgesehen, das sich über beide übereinanderliegenden Ebenen erstreckt. Die Zahnstangen (18, 20, 22, 24) kämmen jeweils paarweise von diametral gegenüberliegenden Seiten her mit dem Zahnrad (46). Eine Steuerstange (72) mit einem Zahnstangenprofil steht in einer dritten Ebene mit dem Zahnrad (46) in Eingriff und weist an einem radial-äußeren Ende eine Eingriffseinrichtung (76) auf, durch die eine Stellkraft auf die Steuerstange zu deren Verschiebung in Längsrichtung ausgeübt werden kann.
Patent DE-10054569-C1 (DE)
Title: Aktuator zur Betätigung der Fusspedale eines Kraftfahrzeuges
Inventor: STAEHLE KURT
IPC: G05G1/30
Filed: 2000-11-03
Granted: 2002-05-29
Abstract: Ein Aktuator zur Betätigung der Fußpedale eines Kraftfahrzeuges mit Hilfe eines Stellmotors weist zwei Betätigungsarme (20, 30) auf, die alternativ durch Wahl der Drehrichtung eines gemeinsamen Stellmotors (10) betätigbar sind. Hierzu sind vorteilhafterweise erste und zweite Kopplungselemente in Form jeweils eines Exzenters und eines radial von der Motorwelle abstehenden Zapfens vorgesehen, die diese alternative Beaufschlagung jeweils eines Betätigungsarmes bewirken. DOLLAR A Damit kann wahlweise entweder das Brems- oder das Gaspedal eines Kraftfahrzeuges mit einer gemeinsamen Vorrichtung betätigt werden, die nur minimale Platzanforderungen stellt und kostengünstig ist.
Patent DE-10124766-C1 (DE)
Title: Circuit board for holding antenna has circuit board foil laminated onto core layer, covering core layer, with first area overlapping core layer and with at least part of structure acting as antenna
Inventor: KALAYCI YUSUF
IPC: H05K1/16
Filed: 2001-05-21
Granted: 2003-05-15
Abstract: The device has a core layer (K1-K3) and a circuit board foil (LPF1,LPF2) covering the core layer with a first area (B1) overlapping the core layer. The foil is laminated onto the core layer. The first area of the foil has at least part of a structure acting as an antenna and is curved so that the antenna parts lie above a core layer surface. The foil thickness is between 58 and 79 microns.  AN Independent claim is also included for a method of manufacturing the circuit board device.