baber/WOPTO huggingface dataset:
Patent RU-2009978-C1 (RU)
Title: Apparatus for loads grip
Inventor: VERETENNIKOV VLADIMIR P
IPC: B66C1/10
Filed: 1990-03-05
Granted: 1994-03-30
Abstract: FIELD: construction and mechanical engineering. SUBSTANCE: apparatus has traverse 1, that is hung on the hook of lifting mechanism; gripping means 2, fixed on the traverse ends cross axes; mechanism of distant separation of the traverse from a load sling, that has at least one fixed on traverse 1 hook 4 with its mouth looking down and link 7, fixed on the end of an inner branch of load sling 5 and related to the hook of the traverse. Gripping means are made as C-shaped cramps, that initially are set in vertical planes, that are perpendicular to traverse 1. Gripping cramps fastening to the traverse is set on the cramps upper cantilevers. Levers 8 are fixed there too. The levers and the traverse plane make angle of 90 - 150 degrees. Ends of the levers are connected with load sling outer branches 9. Length of the branches ensures their sagging during empty gripping means are being lifted, using inner branch of load sling. Ends of the cantilevers of the gripping cramps have stoppers 10, that are perpendicular to planes of the gripping cramps. EFFECT: apparatus is effective during disassembly of structures in hard accessible places. 2 cl, 3 dwg
Patent RU-2111505-C1 (RU)
Title: Radiolocation system preventing collision of transport means
Inventor: PAOLO AL BERTO PAOLETTI
IPC: G01S13/931
Filed: 1989-01-16
Granted: 1998-05-20
Abstract: FIELD: radiolocation. SUBSTANCE: given radiolocation system preventing collision of transport means is designed to detect obstacle ahead of movement of transport means and to provide for display of information on angular position and distance to obstacle ahead of transport means on screen that can be located on instrument panel. Space fore of transport means is irradiated in sector A-G by assemblage of radar devices based on solid elements with continuous irradiation installed in the capacity of antenna array transverse to part of transport means so that adjacent lobes of directivity pattern of each radar beam can be overlapped. Rectangular modulated radar signal of continuous radiation having duration $$$ with period T forms pulses which being reflected from obstacle within limits of corresponding sectors A-G are detected by mixer diodes of receiving channels incorporating transceiver antennas of parabolic of horn type, amplifier, comparator and logic gate. Gunn-effect diode and Schottky-barrier diode are connected to proper transceiver antenna. Distance to obstacle is determined by measured time delay. EFFECT: improved authenticity and accuracy of radiolocation system. 6 cl, 6 dwg
Patent RU-2038896-C1 (RU)
Title: Method of continuous casting of slabs
Inventor: LEBEDEV VLADIMIR I
IPC: B22D11/00
Filed: 1990-06-25
Granted: 1995-07-09
Abstract: FIELD: foundry engineering. SUBSTANCE: method is aimed to enhance productivity of continuous casting and equipment durability, as well as reduce metal losses. In the process of continuous casting metal feeds into crystallizer under the level through a casting nozzle, metal discharge is controlled, slab is shaped in crystallizer and drawn out of it with varying speed. Ingot is kept and guided in a secondary cooling zone. Ingot is deformed by means of its reducing from broad sides throughout its thickness with the help of working walls and/or in a secondary cooling zone with the help of rollers movable in perpendicular direction to ingot. After metal feeding into crystallizer stops thickness of ingot drawn out of crystallizer reduces by means of reducing deformation. Deformation happens due to removing of broad working walls of crystallizer with certain speed. EFFECT: enhanced efficiency. 4 dwg, 1 tbl
Patent RU-2057664-C1 (RU)
Title: Skeg vehicle on dynamic air cushion
Inventor: CHUBIKOV BORIS V
IPC: B60V3/08
Filed: 1990-08-13
Granted: 1996-04-10
Abstract: FIELD: transport. SUBSTANCE: upper surface of wing has cross step displaced towards bow from midship section. Wing in its lower portion has widthwise guide channels, each being arranged opposite to one of nozzles of heaving motor. Angle of inclination of each guide channel is greater than angle of inclination of corresponding deflecting attachment relative to horizon. EFFECT: enlarged operating capabilities. 2 cl, 4 dwg
Patent RU-2088748-C1 (RU)
Title: Device for control of mud circulation in well
Inventor: REPIN IGOR V
IPC: E21B43/00
Filed: 1990-09-17
Granted: 1997-08-27
Abstract: FIELD: drilling of oil, gas and geothermal wells, in particular, devices for control of mud circulation in construction of wells under complicated conditions. SUBSTANCE: retainer of position of flushing plugs relative to body is made in form of branch pipe concentrically located relative to body and locked relative to body and installed for conjugation in initial position with flushing plugs and axial motion or rotation motion relative to body with radial motion of flushing plugs that provides for simultaneous opening of all flushing channels. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2016325-C1 (RU)
Inventor: BELKIN ALBERT P
IPC: F16K15/14
Filed: 1990-07-04
Granted: 1994-07-15
Abstract: FIELD: pipeline transportation systems. SUBSTANCE: a closing member with normally closed central cylindrical duct is arranged in a cylindrical turning of a body. The closing member is in the form of regular cylindrical body of elastic porous material. A diameter of the member and a length of the duct are more, than a diameter of the turning. The member is in the form of separate sections. EFFECT: enhanced reliability. 1 cl, 1 dwg
Patent RU-2017161-C1 (RU)
Title: Capacitance measurement device
Inventor: SHITOV ALEKSANDR L
IPC: G01R21/06
Filed: 1991-01-02
Granted: 1994-07-30
Abstract: FIELD: capacitance transducers. SUBSTANCE: capacitance measurement device has current sensor, voltage sensor, network, clock unit, function transducer, integrating unit, buffer amplifier, data retrieval-storage unit, two resistors, two capacitors, operational amplifier, three keys. EFFECT: increased efficiency. 4 dwg
Patent RU-2024230-C1 (RU)
Inventor: APOLOKHOV FEDOR F
IPC: A01P13/00
Filed: 1991-03-29
Granted: 1994-12-15
Abstract: Изобретение относится к сельскому хозяйству. Способ состоит в обработке яблонь 15%-ным раствором нитроаммофоса за три недели до обработки гербицидом на основе глифосфата. Предварительная обработка нитроаммофосом снижает повреждение культурных растений гербицидом, приводит к уничтожению корневой поросли. 4 табл.
Patent RU-2019201-C1 (RU)
Inventor: PENIN VLADIMIR A
IPC: A61M25/01
Filed: 1991-06-04
Granted: 1994-09-15
Abstract: FIELD: medicine, particularly, surgery. SUBSTANCE: essence of this method for externally draining gallbladder resides in that drain tube is transversely passed through gallbladder trocar sleeve and progress of this manipulation is monitored with the aid of laparoscope. Drain tube external diameter must exceed that of trocar sleeve. Further steps are stretching drain tube on conduit to reduce its external diameter and passing it through inner passage of trocar sleeve towards place of location. Drain tube reassumes its original shape after removal of trocar sleeve and tube conduit to obturate paracentetic passage by its walls. EFFECT: effective external drainage of gallbladder. 6 dwg
Patent RU-2055992-C1 (RU)
Title: Internal combustion engine exhaust silencer
Inventor: VALDMAN LEV G
IPC: F01N1/02
Filed: 1991-04-29
Granted: 1996-03-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: silencer has casing and housing partially placed in casing. End of housing is blanked off. Surface of housing located in casing is perforated. Intake opening is located on opposite end of housing; blanked-off end of housing is connected with casing by means of perforated cover. EFFECT: enhanced efficiency of noise suppression due to multi-jet exhaust to atmosphere. 4 cl, 3 dwg
Patent RU-2017494-C1 (RU)
Title: Method for reduction of truncal hemopoietic cell of irradiated animals and its variants
Inventor: NOVIKOVA VIKTORIYA M
IPC: A61K35/28
Filed: 1991-06-10
Granted: 1994-08-15
Abstract: FIELD: veterinary. SUBSTANCE: cells of bone marrow from irradiated organism are washed in Eagle's medium and incubated within 1-1.5 h at 29-31 C. The latter process takes place in medium containing 2-S-thiuronioethylidene-1,1-diphosphoric acid, oxidized glutathione, adenosyltriphosphoric acid and euphiline. Then cooling to 4-10 C followed by intravenous injection of 10·10 6  living cells to irradiated animals is carried out. According to other variants radioprotector mixture containing mentioned above base components are injected to irradiated animals. This process is carried out intravenously or intraperitoneally. EFFECT: increases efficiency of the method. 4 cl, 3 tbl
Patent RU-2023165-C1 (RU)
Inventor: POZDNYAKOV KONSTANTIN I
IPC: E21F5/00
Filed: 1991-06-14
Granted: 1994-11-15
Abstract: Использование: в угольной, рудной и других отраслях промышленности для распознавания по дыму очагов подземных экзогенных пожаров. Сущность изобретения: измеряют длину участка контроля в выработке и ее поперечные размеры. Регистрируют и запоминают величину входной концентрации пыледымового аэрозоля в начале участка контроля. По истечении времени прохождения воздушной струей этого участка вычисляют расчетное значение, приведенное к выходу с участка по математическому выражению, после чего регистрируют выходную концентрацию аэрозоля и сравнивают ее с расчетной, формируют массивы пороговых значений концентраций аэрозоля и разностей фактических и пороговых значений концентраций аэрозоля, а затем их статистически сравнивают и по результатам сравнения делают вывод о наличии очага пожара в выработке. 5 табл.
Patent RU-2031128-C1 (RU)
Title: Device for protection of blast-furnace cup-and-cone
Inventor: GORYAJNOV GENNADIJ EVGENEVICH
IPC: C21B7/18
Filed: 1991-06-25
Granted: 1995-03-20
Abstract: FIELD: metallurgy. SUBSTANCE: device for protection blast-furnace cup-and-cone has large cone, cup with flange, gate made in form of floating ring with hole in upper part, and screen with stops. Screen, gate and cup are installed with clearances. EFFECT: higher efficiency. 3 dwg
Patent RU-2012188-C1 (RU)
Title: Fruit shaking device
Inventor: ZARUBKO EVGENIJ A
IPC: A01D46/26
Filed: 1991-06-27
Granted: 1994-05-15
Abstract: FIELD: agricultural engineering. SUBSTANCE: striker is a stem with a head and shank passing through a package of ring-shaped flexible members. They are mounted in a spaced relation about the head. The latter has a channel for axial movement of co-axially mounted push-rod between the head and loading plate of the push-rod. The latter and shank form a chamber of gun powder charge. The head is provided with a radial channel for escape of gas. The head also has a radial dowel. The latter is in contact with an axial groove provided on the push-rod external surface. EFFECT: higher efficiency. 3 cl, 10 dwg
Patent RU-2054346-C1 (RU)
Inventor: PILIPENKO ANATOLIJ V
IPC: B23K10/00
Filed: 1991-06-26
Granted: 1996-02-20
Abstract: FIELD: welding production. SUBSTANCE: apparatus includes the electric welding converter 1, the arc current relay 5, the setter 9 of arc turning-on signal; the pickup 10 of turned-on state of the switching device 2; the idle stroke voltage relay 16, the AND-gates 6, the OR-gates 7. EFFECT: increased degree of safety upon error operations of the arc current relay. 2 cl, 1 dwg
Patent RU-2050435-C1 (RU)
Inventor: RUMYANTSEV LEONID IVANOVICH
IPC: E02B9/04
Filed: 1991-07-15
Granted: 1995-12-20
Abstract: FIELD: hydraulic engineering. SUBSTANCE: water intake construction includes inlet and overflow channels joint with overfall and water receiver. Outlet pipe is connected to the receiver. Water intake in the form of netted drum is placed beyond the overfall. The drum is installed on a horizontal crosswise axis. A screen and a filter of arched cross section are attached to internal drum surface. A visor of arched cross sections hinged to free edge of the screen and form water passing window. Drum electric drive with control device made in the form of a timer. The timer has an electric circuit and contacts. Outlet pipe is placed under the drum and join its wall. EFFECT: increased efficiency in filter regeneration and reduced man-hours. 6 dwg
Patent RU-2011652-C1 (RU)
Inventor: ROBERT E LAPOJNT
IPC: C08F4/659
Filed: 1991-07-02
Granted: 1994-04-30
Abstract: Использование изобретения: (со)полимеризация альфа-олефинов. Сущность изобретения: альфа-олефины подвергают (со)полимеризации в среде углеводородного растворителя в присутствии катализатора, полученного взаимодействием в среде растворителя следующих компонентов: соединения общей формулы L l MX 2 , где L-циклопентадиенил, 2-( η 5  -циклопентадиенил)-2-( η 5  -флуоренил)пропан или (трет-бутиламидо)диметил(тетраметил- η 5  -циклопентадиенил)силан, X бензил или метил, l= 1 или 2, M= титан или цирконий, и тетра(пентафторфенил)бората при их молярном соотношении от 1 : 1 до 1 : 1,3. 3 с. п. ф-лы.
Patent RU-2088446-C1 (RU)
Title: Method of control of braking force applied to rear wheels of car
Inventor: STRIEGEL THOMAS DIPL ING
IPC: B60T8/00
Filed: 1992-04-08
Granted: 1997-08-27
Abstract: FIELD: automotive industry. SUBSTANCE: when the friction coefficient is low on both sides of a car the braking force applied to each wheel is controlled individually. EFFECT: enhanced reliability. 10 cl, 4 dwg
Patent RU-2022534-C1 (RU)
Title: Plate for osteosynthesis
Inventor: ANKIN LEV N
IPC: A61B17/58
Filed: 1991-08-20
Granted: 1994-11-15
Abstract: FIELD: medical engineering; devices for supraosteal osteosynthethis. SUBSTANCE: osteosynthethis plate has round openings at its one end, longitudinal and symmetrical openings, axis of symmetry inclined at certain angle to plate longitudinal axis at opposite end and semi-spherical frames disposed coaxially relative to above openings and at edges of plate. EFFECT: more sophisticated design. 3 dwg
Patent RU-2065007-C1 (RU)
Title: Turnable slewing mechanism of earth-moving and transportation vehicle
Inventor: BASHKIROV VITALIJ ANDREEVICH
IPC: E02F9/12
Filed: 1992-02-21
Granted: 1996-08-10
Abstract: FIELD: road-building machines; sealing of drive oil baths. SUBSTANCE: sealing arrangement of excavator turntable slewing mechanism has reduction gear with engine secured on turntable. Driving pinion is kinematically coupled with fixed ring gear located on running gear frame which carries ring holder. Ring gear, lower sheet, running gear frame and holder form oil bath filled with oil. Driving pinion is located in oil bath. Bent sheet with stop is secured on holder end face. Fitted between sheet and turntable is X-shaped sealing member installed for self-aligning and engaging in two planes. Sealing member is made of flexible material. Stop serves to prevent displacement of sealing member from sheet. EFFECT: enhanced reliability of oil bath sealing and increased service life of sealing member. 4 cl, 3 dwg
Patent RU-2008050-C1 (RU)
Title: Bike trainer
Inventor: KAGANTSEV GRIGORIJ YA
IPC: A63B22/12
Filed: 1992-03-13
Granted: 1994-02-28
Abstract: FIELD: sports. SUBSTANCE: bike trainer is designed for training muscles of waist belly and back. For this purpose motions swinging with respect to axis 8 are imparted to handlebar 2 through handles 5. Resistance effort of friction pair which trainee overcomes is set by pressing disc 3 of handlebar to disc 7 with the use of nut with handle. Trainee simultaneously treadles pedals 10 overcoming resistance of brake gear 9. To train muscles of belly and back handlebar is turned through 90 deg and fixed with screw on support 6. Then gripping handles 5 on one side from axis 8 trainee imparts swinging motions upwards-downwards to handlebar. In this case trainee rests with his feet against pedals 10. EFFECT: bike trainer gives possibility to create loads on all groups of muscles of body and to train human body harmonically. 3 dwg
Patent RU-2065209-C1 (RU)
Title: Interelement spacer
Inventor: GLAZOV VALERIJ G
IPC: G21C3/32
Filed: 1992-05-19
Granted: 1996-08-10
Abstract: FIELD: nuclear reactors; spacing apart fuel elements, heat-transfer tubes in heat exchangers used in power engineering, chemical, and oil industries. SUBSTANCE: spacers are made as bushes coaxially mounted on rods in a spaced relation; rods are staggered and secured at their ends in holes of cleats. Outer surface of bushes is engageable with outer surface of only one fuel element. EFFECT: improved operating reliability. 6 cl, 5 dwg
Patent RU-2013115-C1 (RU)
Title: Mixer-activator
Inventor: BERMAN MIKHAIL A
IPC: B01F11/00
Filed: 1992-04-09
Granted: 1994-05-30
Abstract: FIELD: building material industry. SUBSTANCE: mixer-activator has housing carrying driver, which is coupled with rollers and blades. Rollers and blades are in contact with bowl mounted on vertical resilient rods. Four electromagnetic vibration exciters are mounted along perimeter of bowl in equally spaced relation one with respect to the other tangentially of bowl perimeter. Mixer-activator is further provided with control system for facilitating double-staged operation of mixer-activator. At the first stage homogeneous mixture is basically prepared by means of rotating and moving rollers and blades and due to radial oscillations of bowl. At the second stage ingredients are activated by rotation and activation of rollers and blades and torsional oscillations of bowl. At the second stage ingredients are activated by tubbing the mixture by means of rollers and oscillating bowl. EFFECT: increased efficiency of mixing and activating ingredients and simplified construction. 3 dwg
Patent RU-2061991-C1 (RU)
Title: Ac generator
Inventor: ILYUSHCHENKO ANATOLIJ N
IPC: H02K11/00
Filed: 1992-06-22
Granted: 1996-06-10
Abstract: FIELD: electrical engineering; generator sets equipped with anti-interference shields. SUBSTANCE: as generator terminal block has one binding post; conductor fastening part is available of two options and has supporting disk and clamp or connector and clamp. They may be braced together by means of nut with lock washer or pipe end cap. Shroud pipes may be provided with internal thread and they are closed with end cap having external thread; shroud may be built integral with shield. EFFECT: reduced quantity of current-conducting and fastening parts, dispensing with conductors, which simplified generator design, reduces its size and space requirement. 5 cl, 5 dwg
Patent RU-2019913-C1 (RU)
Title: Differential mosfet voltage comparator
Inventor: AGRICH YURIJ V
IPC: H03K5/24
Filed: 1992-06-30
Granted: 1994-09-15
Abstract: FIELD: electronics. SUBSTANCE: comparator has current source, matched pair of input first type MOSFETs with common source, which is connected to current source, and gates connected with input signal sources, at least a pair of the second type MOSFETs, which have sources or drains connected to drains of input transistors, gates of pair of input transistors, as well as drains of pairs of second type transistors. Gates and drains are connected in pairs by MOS switches closed in balancing phase preceding phase of comparing of input signals. EFFECT: improved efficiency. 2 cl, 5 dwg
Patent RU-2099281-C1 (RU)
Title: Method for direct catalytic production of hydroxylamine
Inventor: MARIYA ANZHELA MANTEGATSTSA
IPC: B01J29/89
Filed: 1992-07-09
Granted: 1997-12-20
Abstract: Direct catalytic process for the production of hydroxylamine by means of the oxidation of ammonia with H2O2, wherein the catalyst is composed of silicon, titanium and oxygen and has a crystalline (as in the case of titanium-silicalites, for example) or amorphous structure.
Patent RU-2066872-C1 (RU)
Inventor: SEDEN WILLIAM EDWARD
IPC: G02C7/04
Filed: 1990-11-06
Granted: 1996-09-20
Abstract: FIELD: ophthalmology. SUBSTANCE: contact lens is manufactured of any ordinary material even such a gasproof material as polymethyl methacrylate; the lens is microperforated by 66000 holes distributed in similarly spaced sectors; only the central (optically main) part and external ferrule of the lens are left impregnated. At a smaller size of the holes their number may reach one million. According to one of the modifications, only some or all holes cover part of the path in the mass of the contact lens. EFFECT: improved quality. 11 dwg
Patent RU-2067001-C1 (RU)
Title: Method for reducing risk to acquire mammary gland carcinoma
Inventor: COHEN MICHAEL
IPC: A61K38/16
Filed: 1988-03-22
Granted: 1996-09-27
Abstract: FIELD: medicine. SUBSTANCE: method involves prolonging follicular phase of menstrual cycle and its general duration. It is ensured by daily administering effective dose of melatonin also in combination, among others, with progesterone and/or estrogen. EFFECT: enhanced effectiveness of treatment. 13 cl
Patent RU-2035496-C1 (RU)
Title: Candle composition
Inventor: BAGAEV SERGEJ I
IPC: C11C5/02
Filed: 1992-07-14
Granted: 1995-05-20
Abstract: FIELD: household chemistry. SUBSTANCE: candle composition includes paraffin and polymer additives based on polyolefins. Polymer additive based on polyolefin is used in form of high-density polyethylene with mol.wt of 80000-400000, flow behavior index from 0.1 to 7.0 g/10 min and/or stereoregular polypropylene with mol.wt of 80000-200000 with isotactic part content of 80-95%, flow behavior index (at 190 C and 10 kg) from 0.1 to 30 g/10 min. Candle composition contains, mas.%: paraffin 98-99.995; polyethylene and/or polypropylene 0.005-2.0. Polymer additive contains polypropylene and polyethylene in ratio from 1:10 4  to 10 4 :1. Polymer additive is used, mainly, in form of waste. EFFECT: higher efficiency. 3 cl, 1 tbl
Patent RU-2045219-C1 (RU)
Title: Устройство для размельчения пищевых продуктов
Inventor: VERTKIN MATVEJ S
IPC: A47J43/04
Filed: 1992-07-16
Granted: 1995-10-10
Abstract: Сущность изобретения: устройство содержит корпус, расположенные в нем лопасти с направляющими кромками в виде отгибов лопастей и нож, размещенный между лопастями. Направляющая кромка верхней лопасти отогнута под углом атаки, обращенным к дну корпуса, а направляющая кромка нижней лопасти отогнута под углом атаки, обращенным от дна корпуса. 5 ил.
Patent RU-2025212-C1 (RU)
Inventor: MARKOV ALFRED V
IPC: B22D27/08
Filed: 1992-09-08
Granted: 1994-12-30
Abstract: Использование: в металлургии, а конкретно при производстве слитков или отливок из различных металлов и сплавов, а также в литейном производстве черных и цветных металлов. Сущность изобретения: способ комбинированной обработки слитка в металлической форме включает последовательную ультразвуковую обработку по мере заполнения формы металлом, причем ввод акустической энергии осуществляют как непосредственно через вмораживаемую в затвердевающий металл насадку, так и опосредованно через стенки формы, при этом ультразвуковое воздействие на стенки формы ведут с момента начала поступления металла в форму до окончания кристаллизации, и непосредственный ввод акустической энергии в затвердевающий металл ведут по мере заполнения формы, что позволяет повысить качество слитка за счет повышения эффективности ультразвуковой обработки. 3 з.п. ф-лы, 4 ил.
Patent RU-2052248-C1 (RU)
Inventor: GARANIN LEV I
IPC: A01M5/00
Filed: 1992-10-19
Granted: 1996-01-20
Abstract: FIELD: agriculture. SUBSTANCE: after blooming period the plant is blown with cold air (near to 0 C) thus cooling insect larvae and removing them from the plant leaves with a flow of compressed air. Air is delivered on a hot sunny day at the lower surface of the leaves. In a hot climate the plants are treated with air at a high positive temperature not injuring the plant leaves. To protect potatoes against potato bugs, after harvesting the field is covered uniformly with haulms. As negative air temperatures set in, snow and haulms are removed, soil is poured over liberally with cold water to ensure intensive freezing of soil and insects at a small depth from the soil surface. EFFECT: higher efficiency. 4 dwg