baber/WOPTO huggingface dataset:
Patent RU-2077029-C1 (RU)
Title: Complex course system
Inventor: BORISOV IVAN V
IPC: G01C23/00
Filed: 1993-03-29
Granted: 1997-04-10
Abstract: FIELD: aviation instrumentation, design of course channels of navigation and pilotage-navigation complexes of aircraft. SUBSTANCE: correction of course is carried out by information from satellite navigation system, transducers of angle of attack and slide and gyroscopic transducer of angles of bank and pitch to increase precision of determination of course in course system with gyroscopic transducer of heading and transducer of magnetic course. EFFECT: increased precision of determination of course of aircraft. 4 dwg
Patent RU-2070501-C1 (RU)
Title: Device for cleaning cams of turner chuck
Inventor: TSVETKOV ALEKSEJ E
IPC: B23Q11/02
Filed: 1993-04-06
Granted: 1996-12-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has air pipe lines 8 with valve 9 and passageways 1 provided in cams 2. One ends of the passageways face working surfaces 4. The other ends are coupled with intermediate chamber 5 made in cams 2 and opened from the side of the housing of chuck 3. The housing of chuck 3 is also provided with passageways 6. One ends of the passageways are coupled with intermediate chamber 5. The other ends are coupled with air pipe line 8 through connector 7. In addition there are chamferings 11 for removing chips on the inoperative portion of cams 2. EFFECT: enhanced reliability. 2 cl, 4 dwg
Patent RU-2041582-C1 (RU)
Title: Tillage device
Inventor: BEZDOLNYJ NIKOLAJ IVANOVICH
IPC: A01B49/02
Filed: 1993-04-21
Granted: 1995-08-20
Abstract: FIELD: agriculture. SUBSTANCE: device has center beam with mounted-on chain module of toothed harrow. Horizontal telescopic bar with supporting wheel is installed on universal joint on center beam. Connected to movable link of bar at one side is end of chain module, and at other side, cable connected with winch. With harrow in travelling position, bar is installed by means of winch on bracket along center beam, and cable is secured by wedge clamp in this position. EFFECT: enlarged operating capabilities. 2 cl, 17 dwg
Patent RU-2054249-C1 (RU)
Inventor: MIKHEEV VLADIMIR P
IPC: A01K61/00
Filed: 1993-05-27
Granted: 1996-02-20
Abstract: FIELD: fish breeding. SUBSTANCE: method involves creating a gas interlayer at an installation of wintering fish basin in a pressuretight volume by feeding-in gas under pressure. Gas is replenished periodically as it is gradually used up by fish, at least once every 1-3 days. The volume of gas interlayer is not under 1 cu.m. The air interlayer in the fish basins located near water surface should be made between the water and ice layer while in the basins installed deep in the water it is practicably that the air layer be created in a bell positioned inside the basin. EFFECT: higher fish survival rate with simultaneous reduction of labor and material requirements. 3 cl, 2 dwg
Patent RU-2027509-C1 (RU)
Inventor: IVANOV VLADIMIR A
IPC: C13B35/06
Filed: 1993-07-01
Granted: 1995-01-27
Abstract: Процесс извлечения сахарозы ведут на катионите в Ca-форме в двух ионообменных колоннах в режиме противотока с движущимся слоем ионита в обеих колоннах. 4 з.п. ф-лы, 2 ил.
Patent RU-2065336-C1 (RU)
Inventor: KUZMIN EVGENIJ N
IPC: B21K1/50
Filed: 1993-06-10
Granted: 1996-08-20
Abstract: Сущность: инструментальный узел для обрезки многогранных головок стержневых изделий содержит соосно установленные корпус, опорную втулку и обрезную матрицу, которая выполнена с кольцевым пазом, где устанавливают пружинное кольцо, выполняющее роль бурта. Фиксацию матрицы в угловом положении производят по пазу штифтом, ось которого параллельна оси обрезной матрицы. 1 ил.
Patent RU-2065362-C1 (RU)
Title: Tyre air pressure drop indicator for moving vehicle
Inventor: MAKSHANTSEV BORIS I
IPC: B60C23/06
Filed: 1993-06-15
Granted: 1996-08-20
Abstract: FIELD: transport. SUBSTANCE: device has bracket secured on wheel disk rim. One end of probe is secured on bracket for turning by means of axle. Other end of probe is in constant contact with side surface of tyre. Mounted on bracket is housing accommodating electromagnetic signal transmitter, transmitter supply unit and switch installed for engagement with end of probe secured on bracket. Bracket is fastened on wheel disk rim by means of clamp with holes for attachment screws. EFFECT: provision of safe operation of vehicles with inflatable tube tyres. 3 cl, 2 dwg
Patent RU-2061230-C1 (RU)
Inventor: KALININ VIKTOR A
IPC: G01N25/18
Filed: 1993-09-14
Granted: 1996-05-27
Abstract: Сущность: при поперечном чистом изгибе призматического образца в адиабатных условиях и измерении во времени разности температур его сжатой и растянутой граней определяют коэффициент температуропроводности. Затем образец термостатируют и после выравнивания температур образца и термостата подвергают одноосному растяжению ступенчато заданной постоянной силой, измеряют скачкообразное "мгновенное" изменение его температуры и величины продольной и поперечной относительной деформации. Далее измеряют изменение температуры образца во времени, вызываемое процессом внешнего теплообмена, при котором осуществляется переход из адиабатического теплового режима деформирования в изотермический. По достижении равенства температур образца и термостата снова измеряют продольную относительную деформацию образца и по полученным данным вычисляют удельную теплоемкость, коэффициент термического расширения, коэффициент теплоотдачи системы образец - среда, адиабатические и изотермические модули упругости Юнга и коэффициенты Пуассона, отношение изобарной и изохорной теплоемкостей и константу Грюнайзена, используя данные опыта на изгиб, дополнительно определяют коэффициент теплопроводности материала образца.
Patent RU-2050147-C1 (RU)
Title: Способ откорма сельскохозяйственной птицы
Inventor: ARKHIPOV ALEKSEJ V
IPC: A23K1/16
Filed: 1993-12-09
Granted: 1995-12-20
Abstract: Способ включает использование в качестве кормовой добавки сухой биомассы сине-зеленых водорослей Спирулина платенсис, которую вводят в корм с 29-го дня откорма в дозах 0,010 0,050 г/кг корма. Способ обеспечивает более высокий прирост живой массы, чем известные способы откорма при одновременном снижении затрат корма на 1 кг прироста. Эффективность способа подтверждена в условиях хозяйства. 1 табл.
Patent RU-2064631-C1 (RU)
Title: Torch
Inventor: SEDOV VADIM V
IPC: F23D14/38
Filed: 1994-03-16
Granted: 1996-07-27
Abstract: FIELD: power engineering; devices for welding, cutting, and heating various materials by flame. SUBSTANCE: torch has head 1 housing main combustible mixture flow nozzle and outlet for auxiliary flow of pilot-heating flame provided with combustible mixture supply from source 5 made for separate control of its admission to main-flow nozzle 2 and outlet 3 of auxiliary flow of pilot-heating flame by individual flow controllers 6, 7. EFFECT: improved design, enlarged functional capabilities. 1 dwg
Patent RU-2091357-C1 (RU)
Inventor: KHORST BYURGER
IPC: C05G3/00
Filed: 1992-08-18
Granted: 1997-09-27
Abstract: Described is a process for the manufacture of membrane-covered fertilizer granules by coating the granules with films of a mixture of a polyisocyanate and a polyol, the coating compound being applied in proportions such that each film has a thickness of 10 to 30 $g(m)m, preferably 15 to 20 $g(m)m. The granular fertilizer manufactured in this way has the advantage that it initially emphasizes nitrogen release and subsequently potassium release.
Patent RU-2081828-C1 (RU)
Title: Method for production of chlorine- and aluminium-containing coagulant
Inventor: BYKADOROV NIKOLAJ U
IPC: C01F7/56
Filed: 1994-05-13
Granted: 1997-06-20
Abstract: FIELD: production of chlorine- and aluminium-containing coagulants. SUBSTANCE: method involves dissolution of metal aluminium in natural bischofite. The process is carried out under action of direct current at current density 0.82-4.1 A/dm 2 , within 2-30 h. EFFECT: improved efficiency of the method.
Patent RU-2109789-C1 (RU)
Title: Working mixture for refrigerator systems
Inventor: PODCHERNJAEV OLEG NIKOLAEVICH
IPC: C09K5/04
Filed: 1994-05-31
Granted: 1998-04-27
Abstract: FIELD: cooling mixtures. SUBSTANCE: ozone-safety working mixture has the following components, mole%: 1,2,2,2-tetrafluoroethane (R134a), 5-90; lower alkane, 5-20, and octafluoropropane (R218); the balance. Binary mixtures of n-butane and iso-butane or n-pentane and iso-pentane or individual substances - propane, butane or pentane are used as a lower alkane source. EFFECT: enhanced quality of mixture. 2 cl, 4 tbl, 1 dwg
Patent RU-2063377-C1 (RU)
Title: Plant for ozonization of liquid media
Inventor: SLYUSARENKO EVGENIJ M
IPC: C01B13/11
Filed: 1994-06-29
Granted: 1996-07-10
Abstract: FIELD: chemical treatment of liquid media, sewage treatment by ozonization and preparation of drinking water. SUBSTANCE: plant has oxygen-containing mixture source connected in series with ozone generator and dispersing device which is connected with reservoir containing liquid to be ozonized by means of circulating pipe line through pump. Reservoir is connected with ozone generator through filter, drier and chamber-receiver of varying volume. Plant may be provided with dispersing device of injector type which is fitted in suction section of circulating pipe line and pulser or cavitator fitted in delivery section of circulating pipe line. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2087522-C1 (RU)
Title: Method of producing high-octane gasoline from low-grade gasoline fractions
Inventor: KHADZHIEV SALAMBEK N
IPC: C10G35/095
Filed: 1994-07-14
Granted: 1997-08-20
Abstract: FIELD: petroleum processing and petrochemistry. SUBSTANCE: straight-run gasoline fractions of gas condensates, petroleum, and stable gas gasolines are brought in contact with high- silica zeolite catalysts with simultaneously feeding methanol or with preliminarily heating raw material to a temperature by 50-150 C higher than reaction temperature in compliance with following math dependence: f(t) = F(j) where t is reactor temperature, 0 C, and j reaction cycle duration, h. Dependence is calculated using formula for mild condition: t = A -B^-0.2j + C^ - 0.3j^2 - D^j^3 where A, B, C, D are coefficients having following numerical values: A = 300-400, B = - 0.7-3.0, C = 50.0-10.0, D = 2.0-5.0; for severe condition: t = A + Bj + C^ - 0.3j^2 - D^ -0.4j^ 3 where a = 300-400, B = 0-2.0, V = 4.0-8.0, D = 1/0-3.5. EFFECT: optimized process conditions.
Patent RU-2098152-C1 (RU)
Title: Method for determination of frequency of low-frequency magnetic field for treatment of locomotor system diseases
Inventor: MEDVEDEV VLADIMIR A
IPC: A61N2/04
Filed: 1994-07-19
Granted: 1997-12-10
Abstract: FIELD: medicine; traumatology; orthopedics. SUBSTANCE: patient is subjected to effect of low-frequency magnetic field directed to region of sacral plexus at frequency from 10 to 100 Hz. Therapeutic effect frequency is determined by appearance of patient's vegetative reactions, for example, in the form of heat and maximum intensity. EFFECT: higher efficiency.
Patent RU-2080595-C1 (RU)
Inventor: BOZHKO LARISA N
IPC: G01N33/18
Filed: 1994-09-13
Granted: 1997-05-27
Abstract: FIELD: food processing industry. SUBSTANCE: for determination of residual quantity of synthetic cation flocculant its adsorption concentration is carried out with the aid of hydroxixantane pigment. Flocculant is then coagulated by alum-carrying coagulant forming white precipitate, (pH is corrected, if necessary to 7.0-9.0), is stirred, precipitated and filtered through paper filter. Finally visual colorimetry is conducted by comparison of color of filtered sample with color of filters of standard scale and residual quantity of flocculant is set equal to 0.01-0.14 mg/l. EFFECT: reduced time of determination, improved authenticity of method.
Patent RU-2078637-C1 (RU)
Inventor: GOLENKOV VYACHESLAV A
IPC: B21D47/02
Filed: 1994-11-30
Granted: 1997-05-10
Abstract: FIELD: cold stamping. SUBSTANCE: die has top movable plate 9 and bottom fixed plate 13 whereon tool-punch unit 1 and built-up die 2 are mounted. The tool punches and die are clamped by holders 3 which can move in the direction of the axis of the feeding of blank 7. Wedges 8 move the units over top plate 9. Built-up portion 6 of bottom holder 4 spring-loaded by spring 12 is provided with projections 10. The amplitude of movement of the unit is controlled by adjustable arrester 11. EFFECT: improved design. 3 dwg
Patent RU-2074593-C1 (RU)
Title: Harrow tooth
Inventor: SALDAEV ALEKSANDR M
IPC: A01B19/02
Filed: 1995-02-01
Granted: 1997-03-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: harrow tooth has wedge-shaped working part and mounting part and is further provided with detachable mellowing member, which is formed as disk with cutting edge. Mellowing member may be eccentrically positioned within annular cylindrical channel on lower portion of wedge-shaped working part of harrow tooth through one of radial slots made in disk and extending from center to periphery. EFFECT: increased efficiency, simplified construction and improved quality of cultivated soil. 10 cl, 4 dwg
Patent RU-2084521-C1 (RU)
Title: Nutrient medium for clostridium isolation
Inventor: KARTASHOVA VALENTINA M
IPC: C12Q1/04
Filed: 1995-03-10
Granted: 1997-07-20
Abstract: FIELD: biotechnology, agriculture. SUBSTANCE: nutrient medium has peptone, yeast homogenate, calcium lactate, agar-agar, neutral-rhot and water for isolation of Clostridium. Medium has additionally yeast extract and starch as the source of nutrient substances at the definite ratios. Medium is used for milk and dairy products quality control. EFFECT: enhanced quality of nutrient medium, accelerated Clostridium isolation, simplified identification. 1 tbl
Patent RU-2087104-C1 (RU)
Title: Macaroni product drying method
Inventor: TUKACHEV VALERIJ E
IPC: A23L7/109
Filed: 1995-05-24
Granted: 1997-08-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves treating products with dry steam for 2 min at temperature of 100-110 C and relative humidity of 95-98%; holding at temperature of 120-140 C for 30-50 min and cooling to environmental temperature. EFFECT: increased efficiency, simplified method, reduced drying time and improved quality of product.
Patent RU-2109866-C1 (RU)
Title: Rope
Inventor: DOTSENKO JU N
IPC: D07B1/16
Filed: 1995-05-24
Granted: 1998-04-27
Abstract: FIELD: means for transportation; may be used in manufacture of towing devices, couplings, ropes, slings for safe-guarding of suspended loads from swinging, in particular, in space-rocket engineering and construction. SUBSTANCE: rope has control unit, tight shell fitted over the entire length of rope and filled with electrorheological suspension and electrodes. After application of voltage from control unit, suspension hardens to impart the required rigidity to rope. EFFECT: provision of variable rigidity to rope. 1 dwg
Patent RU-2118919-C1 (RU)
Title: Strip material winder drum
Inventor: AGALAKOV V S
IPC: B21C47/32
Filed: 1995-05-30
Granted: 1998-09-20
Abstract: FIELD: strip material winding equipment. SUBSTANCE: drum has shaft with longitudinal wedge-shaped surfaces. Shaft is mounted for axial displacement by drive. Shaft is embraced by segments equipped with wedge-shaped slots and positioned for engagement with wedge-shaped surfaces of shaft. Drum is further provided with strip end clamping device having immovable jaw fixed on segment and movable jaw mounted in segment slot for radial movement. Movable jaw may be brought to immovable jaw by wedge mechanism kinematically connected with shaft axial positioning drive. Wedge-shaped surface of movable jaw positioning mechanism is made in slot and provided with T-shaped wedge guides. Strip clamping mechanism is offset from segment axis. EFFECT: increased efficiency, simplified construction and increased strength of winder drum parts. 3 dwg
Patent RU-2092883-C1 (RU)
Inventor: ANDREEV ALEKSANDR L
IPC: G09G3/36
Filed: 1995-06-07
Granted: 1997-10-10
Abstract: FIELD: electric optics, in particular, information displays, image processing devices, light shutters. SUBSTANCE: device has two transparent plates with transparent current-conducting covers which are connected to alternating-sign power supply. Space between plates is filled with Seignette-electric liquid crystal which alters its optical anisotropy when sign of voltage is changed. This results in alternation of light-passing state of unit and light which is passed through unit is modulated. When voltage is switched off, unit keeps either state of maximal/minimal light pass (two-stable states) or keeps arbitrary intermediate state of light pass (multiple-stable states) depending on molecular structure of Seignette-electric liquid crystal. Said states do not depend on chemical composition and structure current-conducting covers without electric training because depth of Seignette-electric liquid crystal layer is greater than 10 mcm, this layer is optically active with spiral step of more than 1 mcm and Seignette-electric liquid crystal consists of non-chiral smectic mix which includes displaced diphenylpyrimidine and phenyl-benzoate compounds and chiral doping which includes optically active derivatives of terphenyldicarbon acid. Mix components selection and their weight ratio conform to condition of two stable states and lack of chevron deformation of layer of Seignette-electric liquid crystal, if value of spontaneous polarization of Seignette-electric liquid crystal is greater than 10 nC/sq.cm. Multiple stable states are achieved if value of spontaneous polarization of Seignette-electric liquid crystal is greater than 50 nC/sq.cm. EFFECT: increased functional capabilities. 3 cl, 2 tbl, 5 dwg
Patent RU-2138896-C1 (RU)
Title: Process and gear to charge storage battery
Inventor: STJUART NEJL SIMMONDS
IPC: H01M10/44
Filed: 1994-04-20
Granted: 1999-09-27
Abstract: FIELD: electrical engineering. SUBSTANCE: running control over voltage and temperature of storage battery is so conducted by selection of unspecified value of current ( from low to high ) during charge of various storage batteries that charge of storage battery stops either in point in which rate of temperature rise of battery increases as compared with previous rate of rise that exceeds specified standard value or in point in which difference in change of voltage of storage battery continuously drops number of times preset in advance. EFFECT: expanded functional capabilities and enhanced accuracy and speed of charge. 19 cl, 22 dwg
Patent RU-2112439-C1 (RU)
Title: Method for carrying out tuberal anesthesia in surgical treatment of periostitis cases
Inventor: TSENTILO VITALIJ GRIGOR EVICH
IPC: A61B17/24
Filed: 1995-07-25
Granted: 1998-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering anesthetic solution injection into lower eyelid in the area of zygomaticomaxillary suture. Needle is directed backward and outward along the inferior orbit wall and then the inferior orbital fissure membrane is pierced. EFFECT: enhanced effectiveness of treatment.
Patent RU-2104217-C1 (RU)
Title: Device for opening hatch cover
Inventor: DEMIN V V
IPC: B64C1/14
Filed: 1995-07-26
Granted: 1998-02-10
Abstract: FIELD: mechanical engineering; hatches of flying vehicles. SUBSTANCE: parallel link mechanisms are interconnected by means of shaft connecting the ends of bell cranks; shaft is located at area where main rollers are mounted for motion in guide rails mounted on fuselage perpendicularly to main rails. Guide roller is fitted on shaft of bell crank; is mounted on cover. Besides that, additional parallel link mechanism may be mounted. EFFECT: enhanced reliability. 2 cl, 1 dwg
Patent RU-2097557-C1 (RU)
Title: Actuating element of mining machine
Inventor: CHICHKAN ALEKSANDR A
IPC: E21C27/24
Filed: 1995-08-10
Granted: 1997-11-27
Abstract: FIELD: mining industry, drilling of workings predominantly by tunneling machines of selected action. SUBSTANCE: actuating element of mining machine includes discs with rolling cutter bits connected to carrier that is coupled to shaft of drive. Each disc is put on output shaft of reduction gear located in body of carrier and is coupled by gear transmission of reduction gear, worm gear-wheel with worm which is connected to body of actuating element or is connected to additional adjustable drive attached to body of actuating element. Gear ratio of gear transmission of each reduction gear may be different. At least one reduction gear of discs has gear ratio different from gear ratios of two other reduction gears. Change of cutting pitch of rock is achieved by change of number of revolutions of worm by means of adjustable drive. Actuating element is so designed that direction of movement of actuating element, destruction circuit and cutting pitch can be changed which ensures crushing of rock under most favorable mode and driving of working of various section. EFFECT: enhanced crushing efficiency of proposed actuating element. 4 dwg
Patent RU-2098855-C1 (RU)
Title: Gear to generate three-dimensional image of objects
Inventor: GOLENKO GEORGIJ G
IPC: G02B27/22
Filed: 1995-10-05
Granted: 1997-12-10
Abstract: FIELD: 3-D photography, cinematography, holography, television, generation of 3-D computer images. SUBSTANCE: gear includes image source and optical lens raster. Image source is manufactured in the form of 2-D object and lenses of optical lens raster have variable curvature radius in saggital section which changes in compliance with law of stochastic oscillating or periodic function. EFFECT: expanded application field of gear. 1 cl, 1 dwg
Patent RU-2117250-C1 (RU)
Title: Способ измерения
Inventor: LUCHANSKIJ K M
IPC: F41G3/22
Filed: 1995-11-21
Granted: 1998-08-10
Abstract: Изобретение относится к авиационной технике, к системам нашлемного целеуказания, индикации, к единой системе целеуказания и индикации (НСЦИ), комплексирующихся с обзорно-прицельными и индикационными системами (телевизионными, тепловизионными, радиолокационными), и может найти применение при отработке на стендах, тренажерах, а также в игровых центрах коммерческого назначения, моделирующих боевую, естественно-научную или игровую обстановку. Способ измерения включает определение положения шлема оператора относительно осей координат. При этом на шлеме устанавливают инерциальную систему, осуществляют выставку осей координат инерциальной системы в соответствии с начальным положением шлема и измеряют абсолютные координаты оператора, например, по месту установки инерциальной системы, причем за начало координат инерциальной системы принимают, например, центр масс этой системы в момент выставки, ортогональные оси OX, OY инерциальной системы координат направляют в горизонтальной плоскости, причем ось OX направляют на Север, а ось OZ инерциальной системы координат ориентируют по местной вертикали. Способ обеспечивает расширение области измеряемых координат шлема оператора, устраняет зависимость области измерения координат от геометрии тренажерной или боевой кабины летательного аппарата. Приведен пример реализации способа измерения координат шлема оператора в игровом центре коммерческого назначения. 1 з.п. ф-лы, 5 ил.
Patent RU-2139862-C1 (RU)
Title: Substituted 4(3h) quinazolinones having fungicidal properties, compositions based thereon, and methods of controlling powdery mildew
Inventor: BEREZNEK DZHEJMS FRENSIS
IPC: A01N43/84
Filed: 1994-05-10
Granted: 1999-10-20
Abstract: FIELD: control of powdery mildew of crops both for prophylaxis and in case of contamination. SUBSTANCE: described are 4(3H)quinazolinones of general formula I: R 1  wherein Q is 0; C 3 -C 10  is R 2  alkyl or cyclopropylmethyl; C 3 -C 10  is R 3  alkyl; R 4  is halogen, and R 1  is hydrogen or halogen provided that when R 2  is cyclopropylmethyl, CH 2 CH 2 CH 3  is R 3 ; R 4  is 6-8 and   is H. Said compounds have fungicidal activity. EFFECT: improved properties of the title compounds and more efficient control method. 1 cl, 4 ex, 5 tbl