baber/WOPTO huggingface dataset:
Patent RU-2079794-C1 (RU)
Title: Device for cleaning air of dust
Inventor: ZHDANOV OLEG N
IPC: F24F3/16
Filed: 1993-04-02
Granted: 1997-05-20
Abstract: FIELD: air-conditioning systems; removal of dust from air flow. SUBSTANCE: flow of air is fed to first stage of cleaning on side of inlet flange and while passing through cyclones gets swirled by their blades, thus getting cleaned from large particles which are removed through dust discharge branch pipe together with part of flow. Other part of flow is directed to nozzles wherefrom it flows to second stage of cleaning - changeable cassette where air is finally cleaned of dust. EFFECT: enhanced efficiency. 7 dwg
Patent RU-2058305-C1 (RU)
Title: Method for production of hydroperoxide of saturated cyclic terpenes
Inventor: SIGOV OLEG VSEVOLODOVICH
IPC: C07C409/14
Filed: 1993-04-07
Granted: 1996-04-20
Abstract: FIELD: production of rubber. SUBSTANCE: oxidate of oxidized saturated cyclic terpene (its quantity being 1.0-5.0 mass % as calculated for hydroperoxide) is used as reagent 1. Oxygen or oxygen-containing gas is used as reagent 2. Mentioned above reagent 1 is treated by reagent 2, the process is carried out by heating in liquid phase. EFFECT: improves efficiency of method. 2 tbl
Patent RU-2097214-C1 (RU)
Inventor: ALEKSANDROV EVGENIJ B
IPC: B60K17/16
Filed: 1993-04-06
Granted: 1997-11-27
Abstract: FIELD: transport engineering; distribution of torque among vehicle wheels. SUBSTANCE: differential mechanism has housing which plays the part of driving member, driven bevel gear wheels and planet pinion with bevel teeth meshed with gear wheels. Planet pinion has special support members in form of retainers arranged in housing in parallel with gear wheel axis and provided with cavity whose surface is mated with bevel outer surface of planet pinion teeth and their end face surface. Friction of planet pinion teeth and retainer, when planet pinion is being turned, helps to preserve torque on one of vehicle wheels when other wheel slips. EFFECT: enlarged operating capabilities and improved reliability. 2 cl, 4 dwg
Patent RU-2097305-C1 (RU)
Inventor: BRAILOVSKIJ DAVID A
IPC: B66C5/00
Filed: 1993-04-09
Granted: 1997-11-27
Abstract: FIELD: loading loads into and unloading them from fuselages of transport aircraft BM-T and AH-225 "Mriya" at load receiving and dispatching airdromes, to which the facility may be delivered disassembled into large-size units by air or railway. SUBSTANCE: the facility is assembled into single unit on mounting and loading site of load receiving or dispatching airdrome. It has longitudinal beam made up of three parts and provided with four hydraulic jacks for auxiliary hoisting and with two hydraulic load hoisting devices. The beam rests on three pairs of support legs provided with hydraulically operated telescopic members with hinged support shoes. Synchronous extension of rods and plungers of auxiliary hoisting hydraulic jacks situated on the beam and subsequent synchronous tightening of support legs, which are attached to the beam, by their hydraulic pulling jacks provide for hoisting of the beam from mounting into intermediate position and extension of telescopic members of the support legs results in hoisting the beam from intermediate to operating position. With the facility in the operating position, alternate retraction of telescopic members of rear and middle pairs of support legs will allow the transport aircraft, wing span of which exceeds distance between the beam support legs, be drawn and positioned under the beam load hoisting devices for carrying out loading and unloading operations. EFFECT: improved efficiency and convenience of operation. 6 cl, 16 dwg
Patent RU-2042101-C1 (RU)
Title: Tracking target coordinator
Inventor: GRIGOREV VLADIMIR G
IPC: F41G7/00
Filed: 1993-05-07
Granted: 1995-08-20
Abstract: FIELD: systems for controlled objects. SUBSTANCE: tracking target coordinator provides for increased accuracy of measurement of angular velocity of rotation of vector of object range to target and simultaneously enhanced range of action of radio technical and optical channels of reception of signal from target. Elements of these channels sensitive to signals from target are mounted on inner frame of gyrostabilized platform 3. Analysis units ensure connection of outputs of specified channels to input of power amplifier which outputs are linked to moment pickups of gyrostabilized platform. Inner frame of platform is put into fork installed in object body for rotation about longitudinal axis of object. EFFECT: increased accuracy, enhanced range of action. 5 dwg
Patent RU-2113818-C1 (RU)
Title: Trace documentation apparatus
Inventor: TALALAEV A K
IPC: G03G16/00
Filed: 1993-08-31
Granted: 1998-06-27
Abstract: FIELD: criminology, in particular, collection of different microobjects from trace-containing surface and investigation of traces. SUBSTANCE: apparatus has casing 1, drive and engine 9, which are positioned within casing 1. Carriage 3 with film heater 4 is mounted in upper part on bearings 2 for longitudinal movement. Spindle of rubberized roller 12 is arranged above film heater 4 in slots of poles 10 within inserts 11. Wire crown 15 extending in parallel with rubberized roller generatrix is mounted on pole 10 and connected with electronic unit 16 positioned in casing 1. Usage of film heater allows effective trace identification to be performed. EFFECT: increased efficiency in collecting microobjects and enhanced reliability in operation. 2 dwg
Patent RU-2074072-C1 (RU)
Inventor: TSYRLIN MIKHAIL B
IPC: B23K20/04
Filed: 1993-09-10
Granted: 1997-02-27
Abstract: FIELD: metallurgy; welding of metal strips. SUBSTANCE: proposed method includes preparation of strip edges for welding and welding the strip edges through intermediate plate. Width and thickness of intermediate plate is equal to width and thickness of strips to be welded, and length of plate is equal to 10-50 mm. Metal with two-phase or single-phase austenitic structure is used as plate material. EFFECT: increased plasticity, provision of possibility of cold rolling of welds, increased capacity and output of weldments, improved characteristics of finished articles. 1 tbl
Patent RU-2094707-C1 (RU)
Title: Method of operation of accumulative electric heating plant and its control device
Inventor: BLAGIKH VLADIMIR T
IPC: F24D11/00
Filed: 1993-11-09
Granted: 1997-10-27
Abstract: FIELD: electric heating of country houses, cottages. SUBSTANCE: load drop time curve is additionally divided into equal time intervals and daily accumulative electric heating device and long-term cumulate hot water supply device are series connected according to sections of schedule. Daily accumulative heating device for each successive time interval is switched on for time period τ i  found by dividing the time value required for charging daily accumulative heating device to required temperature by number of remaining time intervals to end of load drop curve. Correction of required charging temperature of daily accumulative heating device for each time interval is carried out additionally. EFFECT: enlarged operating capabilities. 2 cl, 6 dwg
Patent RU-2068877-C1 (RU)
Inventor: LISTOVA ZINAIDA A
IPC: C12G3/06
Filed: 1993-11-10
Granted: 1996-11-10
Abstract: Использование: в ликеро-водочной промышленности при получении композиций ингредиентов для сладких напитков. Сущность изобретения: композиция ингредиентов включает (на 1000 дал настойки) настой смеси из мелиссы, корицы и веток черемухи 200,0 - 262,0 л; морс черемухи 800,0 - 1200,0 л; морс шиповника 80,0 - 120,0 л; яблочный спиртованный сок 800,0 - 1200,0 л; лимонная кислота 20,0 - 34,0 кг; сахарный сироп 65,8%-ный 11500,0 - 2260,0 л и водно-спиртовая жидкость - остальное. 2 табл.
Patent RU-2036662-C1 (RU)
Inventor: SIZIKOV VLADIMIR P
IPC: A61L2/02
Filed: 1993-12-01
Granted: 1995-06-09
Abstract: FIELD: medicine. SUBSTANCE: this disinfecting solution is product of anodic electrochemical activation of chlorides of such alkaline metals as sodium and potassium, which is prepared in electrolyzer having cell provided with ion-selection diaphragm and auxiliary insulated electrode located in anode chamber. Characteristics of this solution are as follows: pH value between 6.5 and 7.0, ACC of 0.05 to 0.055 % (500 to 550 mg/l), and φ (ORP) between 900 and 950 mV, where pH stands for decimal logarithm of content of hydrogen ions contained in solution, ACC denotes active chlorine concentration, and v (ORP) signifies oxidation-reduction potential. EFFECT: excellent disinfecting agent. 4 tbl
Patent RU-2072738-C1 (RU)
Title: Фотографическая система для экспрессного получения сухих рентгенограмм
IPC: G03D9/02
Filed: 1994-01-21
Granted: 1997-01-27
Abstract: Фотографическая система для экспрессного получения сухих рентгенограмм, включающая фотокомплект материалов, в состав которого входят негативный материал на бумажной подложке, позитивный материал на прозрачной полиэтилентерефталатной основе и капсула с вязкой проявляюще-фиксирующей пастой; процессор для фотографической обработки комплекта материалов, включающий блок соосных металлических тянущих валиков, прижимную пружину и электромеханический привод; кассету с усиливающим рентгеновским экраном, находящиеся в светозащитном корпусе, отличающаяся тем, что капсула имеет равномерную прочность шва по всему периметру, для вскрытия шва капсула снабжена режущим инструментом, один из тянущих валиков имеет Н-образный профиль, а светозащитный корпус снабжен крышкой, совместно с которой в закрытом состоянии представляет переносной чемодан.
Patent RU-2080100-C1 (RU)
Title: Eye artificial crystalline lens
Inventor: FEDOROV SVYATOSLAV N
IPC: A61F2/16
Filed: 1994-01-24
Granted: 1997-05-27
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: eye artificial crystalline lens comprises optical and supporting elements, the later is made in the form of two diverging curved lines whose convexities are directed in opposite directions, and its free ends are made mutually penetrated one into another. EFFECT: reduced hazard for postoperative complications. 4 dwg
Patent RU-2091962-C1 (RU)
Title: Liquid-filled electrical machine
Inventor: SOROKIN LEONID YU
IPC: H02K5/12
Filed: 1994-02-24
Granted: 1997-09-27
Abstract: FIELD: electrical engineering. SUBSTANCE: the seal and the members in the form of shields form at least one space, which communicates with the electrical machine interior and environment. The shields have two spaced each and are installed at the ends of the stator body. The spaces in the shields communicate with each other through openings in the lower half of the given electrical machine, with the shaft surface - through an additional opening in the place of arrangement of the seal inside the machine, and with the environment-through an opening, in the machine upper part. The density of the liquid making up the environment exceeds the density of the liquid in the machine interior, but it is lower than the density of the liquid in the communicating spaces of the shields. A rib is installed in the boundary of the mentioned liquids. EFFECT: enhanced reliability. 3 dwg
Patent RU-2097748-C1 (RU)
Title: Method of tomographic check
Inventor: MAKLASHEVSKIJ VIKTOR YA
IPC: G01N23/04
Filed: 1994-03-16
Granted: 1997-11-27
Abstract: FIELD: examination and analysis of materials. SUBSTANCE: object being checked is moved by scanner and irradiated with fanshaped radiation beam, radiation passed through object is recorded by means of detector matrix. To obtain more detailed tomogram of local region inside object, number of operating detectors in matrix is reduced. This done, slow scanning is performed with scanning step decreased by K = D/D l  times, where D is size of object being checked; D l  is size of local region. Detector reading time is reduced by K times. EFFECT: higher check results. 1 dwg
Patent RU-2076655-C1 (RU)
Inventor: SKOROGLYADOV ALEKSANDR V
IPC: A61B17/68
Filed: 1994-06-16
Granted: 1997-04-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has casing with cylindric canals for screws fixing the fractured bone fragments and for wires fixing the body during the operation on the femur. Device surface resting on the bone is manufactured as groove all its length along. Three canals for screws correspond in their internal diameter to the external diameter of the screw head for fixing the fractured bone fragments. Two canals, those in the central and lower device casing portions are to receive the wires. EFFECT: reduced traumatic complication development. 2 dwg
Patent RU-2127446-C1 (RU)
Title: Electronic timer with direct light-emitting indicator
Inventor: BURMATOV E P
IPC: G04G9/04
Filed: 1994-06-22
Granted: 1999-03-10
Abstract: FIELD: time measuring equipment, in particular, clocks for personal and public use. SUBSTANCE: device has main digital or analog display, additional light-emitting display, and integral time-counting circuit which controls light-emitting display. Additional display is designed as 6*10 matrix having 60 light- emitting elements, which may be arranged in either single line or two straight parallel lines. Device has buttons for setting current time and reset of indications. In addition in order to save power of storage batteries device has mode for switching light-emitting display off without interruption of timer operations. EFFECT: facilitated use in dark environment, increased functional capabilities. 3 dwg
Patent RU-2081112-C1 (RU)
Inventor: MAJKL DENNIZ GODEK
IPC: C07D213/75
Filed: 1992-11-24
Granted: 1997-06-10
Abstract: Раскрывается новый способ получения и расщепления рацематов замещенных пиперидинов формулы (1)    ,  в которой R 1  и R 2  имеют значения, установленные в описании, и родственных соединений, а также новых промежуточных соединений используемых в таком способе. 18 з.п. ф-лы.
Patent RU-2098540-C1 (RU)
Title: Asphalt-concrete making plant
Inventor: ZAJTSEV ANATOLIJ IVANOVICH
IPC: E01C19/10
Filed: 1994-07-25
Granted: 1997-12-10
Abstract: FIELD: civil engineering; road building. SUBSTANCE: plant has bitumen feeder, foaming component mineral raw material feeder and mineral raw material mixer. Bitumen feeder is made in form of metal conveyor belt embracing the drums part of belt being arranged in bitumen containing reservoir. Mixer is made in form of travelling wave formed by section of conveyor belt and is arranged under mineral raw material feeder. Foaming component feeder is arranged between bitumen and mineral raw material feeders. Thin layer of hot bitumen foamed on surface of metal conveyor belt is delivered to travelling wave section whereto mineral raw material is delivered. Travelling wave contributes to effective mixing enclosing entire surface of mineral raw material particles by foamed bitumen. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2089513-C1 (RU)
Title: Method of magnetizing curative and food fluids
Inventor: KASHLEVSKIJ LEONID D
IPC: C02F1/48
Filed: 1994-08-02
Granted: 1997-09-10
Abstract: FIELD: medical engineering. SUBSTANCE: invention relates to increasing biological activity of curative and food fluids. This purpose in view, vessel with fluid is placed into coil and different-pole current pulses are generated by command element. These pulses, in turn, generate different-pole pulses of magnetic field intensity increasing from zero to its maximum magnitude. Fluid is incubated under these conditions, whereupon magnetic field amplitude is gradually reduced to zero value. EFFECT: facilitated activation procedure. 2 dwg
Patent RU-2089928-C1 (RU)
Title: Process of formation of optical channel waveguides in lithium niobate
Inventor: GLADKIJ VIKTOR PETROVICH
IPC: G02B6/13
Filed: 1994-09-28
Granted: 1997-09-10
Abstract: FIELD: formation of active elements of waveguide optoelectronics on base of monocrystal of lithium niobate. SUBSTANCE: polished substrates of monocrystal of lithium niobate are subjected in advance to temperature treatment for 20 h as minimum at 900-1100 C. After this diffusion of titanium is conducted to form optical channel waveguide. EFFECT: enhanced efficiency of process. 4 dwg
Patent RU-2102420-C1 (RU)
IPC: C01B25/36
Filed: 1995-02-22
Granted: 1998-01-20
Abstract: FIELD: protection of various metals and alloys against corrosion. SUBSTANCE: anticorrosion pigment on the base of aluminium phosphate is prepared according to simplified scheme. Initially dissolution of aluminium hydroxide is carried out at 60-100 C, the process takes place by feeding ortophosphoric acid with room temperature into suspension of aluminium hydroxide having concentration 180-200 g/dm 3  (as calculated for dry Al(OH) 3 ). Then aluminium pripolyphosphate is precipitated from thus prepared solution, the process is carried out by feeding lime milk with concentration 60-90 g/dm 3  (as calculated for CaO) into the same apparatus. The process takes place at room temperature till pH of precipitation is 4.5-6.6. Then mixing within 30 min, filtration and drying of finished product are carried out. EFFECT: improved efficiency. 2 cl, 1 tbl
Patent RU-2100657-C1 (RU)
Title: Способ организации энергообмена рабочей среды и рабочего колеса лопаточной машины
Inventor: SHISHKOV VALERIJ MIKHAJLOVICH
IPC: F04D29/18
Filed: 1995-03-22
Granted: 1997-12-27
Abstract: Использование: область энергетики, более конкретно при создании насосов, вентиляторов, газовых компрессоров и турбин. Сущность изобретения: способ организации энергообмена рабочей среды и рабочего колеса лопаточной машины включает перемещение рабочей среды по всей длине межлопаточного канала для обеспечения безотрывного течения рабочей среды при условии колинеарности векторов абсолютного ускорения и ее относительной скорости. 4 ил.
Patent RU-2139093-C1 (RU)
Title: Medicinal agent delivery device and method of its manufacture
Inventor: KHELLE BRONSTED
IPC: A61K9/20
Filed: 1993-07-06
Granted: 1999-10-10
Abstract: FIELD: pharmaceutics. SUBSTANCE: device for peroral delivery of medicinal agent acting in large intestine has hydrogel base. Medicinal agent is in this base or is surrounded with it. Base is obtained by interaction of dextran or its derivatives with agent of cross-bond formation. Agent provides for system with covalent bonding between polymer chains formed by cross- bonds. For example, agent may form urethan bonds. Device is obtained by dissolving of the above-indicated polymer with addition of cross-bond formation agent into solution. Medicinal agent is introduced before or after their interaction. Medicinal agent may be introduced in form of solution or liquid into gel obtained as a result of interaction of polymer with agent. EFFECT: device makes it possible to avoid loss of medicinal agent in stomach, small intestine and with feces. 9 cl, 5 ex, 3 tbl, 5 dwg
Patent RU-2103338-C1 (RU)
Inventor: LJANDRES G V
IPC: C11B9/00
Filed: 1995-05-04
Granted: 1998-01-27
Abstract: FIELD: wood chemistry, perfumery, manufacture of domestic chemicals. SUBSTANCE: treatment of fir bark extract involves filtering aid extract, treating it with aqueous alkali solution, separating neutral portion of extract, distilling solvent therefrom and oxidizing it in the presence of trivalent transition metal (iron, cobalt or chromium) at 100-120 C, subsequently distilling the product in vacuum and taking fraction. Refraction index of said fraction is within 1. 5270-1.5285. EFFECT: more efficient treatment method.
Patent RU-2112899-C1 (RU)
Title: Spring vibration insulator
Inventor: BELYJ D M
IPC: F16F3/00
Filed: 1995-06-06
Granted: 1998-06-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: spring vibration insulator has a cylindrical spring, bushings with a screw load whose pitch corresponds to the pitch of the cylindrical spring. The bushings are built into the cylindrical spring and has threaded openings. Cylindrical permanent magnets with a thread on the external surface are received in the openings. The magnets are magnetized in the axis direction and their opposite poles face each other. The bellows is freely mounted coaxially inside the cylindrical spring, one end face of the bellows being connected to the support and the other one being in a contact with the end face of the cylindrical permanent magnet. One end of the cylindrical spring is rigidly connected to the support and the other one can be rigidly connected to the object. EFFECT: improved design. 1 dwg
Patent RU-2098486-C1 (RU)
Inventor: KARGALTSEVA NATALYA MIKHAJLOVN
IPC: C12Q1/04
Filed: 1995-06-23
Granted: 1997-12-10
Abstract: Использование: микробиология, диагностика бактериемии, экспресс-посев крови. Сущность изобретения: в качестве посевного материала используют лейкослой крови и вносят в питательную среду - 5% кровяной агар, приготовленный на высокопитательной основе. Условия культивирования микроаэрофильные или анаэробные, последние являются предпочтительными. Чашки с посевами просматривают через 18 - 24 ч и ответ выдают на 3 сутки от момента забора крови. Разрешающая способность бактериолоческой диагностики бактериемии разработанными способом составляют 97%. 1 табл.
Patent RU-2080273-C1 (RU)
Title: Vacuum packing machine
Inventor: KOSTIN LEV A
IPC: B65B31/02
Filed: 1995-07-17
Granted: 1997-05-27
Abstract: FIELD: packing of products, goods and articles in film packets under vacuum or in shielding inert gas atmospheres. SUBSTANCE: machine has working chamber with cover, welding unit whose movable beam is freely fitted on drive cylinder rod, shelf for placing packets with articles and evacuation system. Design peculiarity of machine is axleless movable attachment of cover with end face rib thrusting against housing. Cover is spring-loaded through brackets arranged in slots. Shelf is made in form of detachable plates with gas filling nozzle placed opposite to shelf. Rod of drive cylinder is made current carrying. Diaphragm is mounted on piston of cylinder and it secured in cylinder. Diaphragm is freely placed between them on ring bead. EFFECT: improved quality of packing. 2 dwg
Patent RU-2070961-C1 (RU)
Title: Method of developing oil-gas and oil-condensate reservoirs
Inventor: PANENKO IVAN A
IPC: E21B43/18
Filed: 1995-08-18
Granted: 1996-12-27
Abstract: FIELD: oil and gas industry. SUBSTANCE: fluids are produced simultaneous from various portions of a reservoir and a maximum permissible depression is provided in wells drilled into oil-saturated portion of the reservoir. As a result gas dissolved in oil is liberated and segregates into the gas-saturated portion of the reservoir. The depression is constantly maintained and controlled. EFFECT: simplified method. 2 cl, 1 dwg
Patent RU-2082331-C1 (RU)
Title: Mechanical surgical instrument
Inventor: DROZDOV KONSTANTIN A
IPC: A61B17/3209
Filed: 1995-09-28
Granted: 1997-06-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has engine 2 connected to casing 1 and cutting blade 3 with rest 4 connected to engine 2 by means of shaft 7 mounted on plain bearings 5 and 6 with fixed link 8 having slot 9 for movable eccentric 10. Plain bearings 5 and 6 are shock-proof bushings having auxiliary working surfaces so that the first bearing 5 has auxiliary working surfaces 11 and 12 for rest 4 and link 8, respectively, and the second bearing 6 has auxiliary working surfaces 13 and 14 for link 8 and compensator 15 of fit-up gaps mounted in casing 1 provided with lubrication plug 16, respectively. Cutting blade 3 is saw or knife. EFFECT: improved functional properties of the device. 7 cl, 4 dwg