baber/WOPTO huggingface dataset:
Patent RU-2080432-C1 (RU)
Title: Underground hydraulic-accumulating electric power station
Inventor: GORBUNOV VLADIMIR M
IPC: E02B9/00
Filed: 1994-03-22
Granted: 1997-05-27
Abstract: FIELD: hydraulic power engineering. SUBSTANCE: power station has machine hall accommodated in hollow cut out in rock mass and is made in the form of coaxially located upper chamber 1 and lower chamber 2 interconnected through shafts 3 with their diameter equal to inner diameter of generator housings of hydraulic power unit 3 located in lower chamber 2 of machine hall. Floor of upper chamber 1 is positioned on one level with floors of transformer hall 6 and transportation tunnel 7. Hoisting crane equipment is accommodated in upper chamber 1 of machine hall. Auxiliary equipment is located in lower chamber 2. EFFECT: high efficiency. 4 dwg
Patent RU-2063433-C1 (RU)
Inventor: LISTOVA ZINAIDA A
IPC: C12G3/06
Filed: 1994-03-25
Granted: 1996-07-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition contains the following ingredients, kg/1000 dal: castor, 0.02-0.04; birch buds, 0.1-0.3; Siberian geum (root), 0.3-0.5; clove (unblossomed buds of flowers), 0.3-0.5; bistort (root), 0.3-0.5; ginger (root), 2.8-3.2; tormentil (root), 2.8-3.2; cinnamon, 0.5-0.7; pimento (immature berries), 1-1.7; pine (buds), 0.2-0.4; Scotch heather (grass), 0.4-0.6; calendula (flowers), 0.09-1.1; linden (flowers), 0.4-0.6; peppermint (leaves), 3.8-4.2; dandelion (flowers), 0.7-0.9; pine (coniferous needle), 2-2.8; yarrow (stem of blossoming apices), 1.9-2.2; shelf fungus, 2-2.8; vanillin, 0.3-0.45; orange oil, 0.01-0.025; apples, 1080-1090; mountain ash, 1140-1155; plum, 750-780; honey, 95-105; sugar, 865-870; colorant, 590-605; aqueous-alcohol fluid, the balance. EFFECT: improved taste. 1 tbl
Patent RU-2095697-C1 (RU)
Inventor: EZHOV VLADIMIR S
IPC: F24F3/14
Filed: 1994-04-11
Granted: 1997-11-10
Abstract: FIELD: refrigerating engineering; air-conditioning systems. SUBSTANCE: plant includes housing with upper and lower covers inside which lifting and cooling stages with air tubes and capillary checker are arranged. EFFECT: utilization of energy contained in air. 1 dwg
Patent RU-2101053-C1 (RU)
Inventor: SILANT EV ALEKSANDR MIKHAJLOVI
IPC: A62B18/04
Filed: 1994-06-23
Granted: 1998-01-10
Abstract: FIELD: devices for protecting individual's respiratory organs and face from environment characteristic of plants or houses of metallurgical, chemical and other branches of industry. SUBSTANCE: helmet has flexible magnetic airduct 1 with guides made from magnetic glass, magnetic viewing shield 2 and 0.3-0.5 mm thick L-shaped plate 3 made from magnetic glass. One magnetic cross-piece 4 of L-shaped plate 3 is positioned under screen 2 and separated from it by space 5 and other magnetic cross-piece 6 is separated from outer side of magnetic glass of screen 2 by space 7. Helmet is fastened by transparent neck cape 8 running from one edge of screen 2 to the other edge. Helmet is fastened on individual's head by belt 9. Viewing screen is made from magnetic glass containing, % by weight: barium oxide 45; manganic oxide 35; nickelic oxide 10; silicon dioxide 10, and having magnetic field intensity of 100 Oe. Dust catching airduct hose is made from magnetic glass containing, % by weight: barium oxide 50; ferric oxide 40; carbonic acid samarium 10, and having magnetic field intensity of 2-5 kOe. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 1 dwg
Patent RU-2074449-C1 (RU)
Title: Method for manufacturing vacuum microwave o-type device
Inventor: ANDRUSHKEVICH VLADIMIR S
IPC: H01J23/087
Filed: 1994-07-20
Granted: 1997-02-27
Abstract: FIELD: microwave electronic devices, in particular, vacuum O-type devices which electron beam is focused by permanent magnet system. SUBSTANCE: method may be used for assembly of traveling wave tubes and reflection oscillators. Device has magnetic focusing system which has permanent ring magnets and soldered system of pole pieces. Method involves checking size of members of permanent magnet system, checking azimuth symmetry of magnetic fields of separate magnets, checking and choice of magnets according to non-uniformity of their magnetic field. This is achieved by subsequent mounting these magnets into corresponding places in system of pole pieces, calculation of azimuth reference for magnets with respect to this system. Then for several azimuth positions of magnets which differ by rotation angle with respect to system axis, method involves measuring of axial distribution of lateral magnetic field in effective area of each separate magnetic ring. Then results of measuring are used for choice of optimal result distribution of lateral magnetic field along channel axis. Final stage of device assembly involves mounting magnetic rings to azimuth positions which correspond to optimal ones. EFFECT: increased functional capabilities. 5 dwg
Patent RU-2088498-C1 (RU)
Title: Complex for docking space vehicles
Inventor: TALANOV BORIS P
IPC: B64G1/64
Filed: 1994-09-06
Granted: 1997-08-27
Abstract: FIELD: equipment of space vehicles. SUBSTANCE: complex includes joint, type cone-pin, on-board engines of approach system and grip with magnet 4 of launching device 5 mounted on extensible platform 16 by means of hinge 15, thus forming additional approach system. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2079218-C1 (RU)
Title: Устройство для стерилизации жидких пищевых продуктов
IPC: A23C3/037
Filed: 1994-09-27
Granted: 1997-05-10
Abstract: Устройство для стерилизации жидких пищевых продуктов, содержащее полый приводной барабан с перфорацией в виде сопел, средства подачи пара в сопла и средства подачи и отвода продукта, соединенные с полостью барабана, отличающееся тем, что оно снабжено завихрителями, установленными на входах сопел, а последние выполнены сверхзвуковыми.
Patent RU-2088593-C1 (RU)
Title: Method of synthesis of poly-n,n,n,n-trimethylmethacryloylhydroxyethyl ammonium methylsulfate
Inventor: NAJDIS FELIKS B
IPC: C08F120/34
Filed: 1994-11-25
Granted: 1997-08-27
Abstract: FIELD: chemical technology, organic chemistry. SUBSTANCE: product: water-soluble poly-N, N,N,N-trimethylmethacryloylhydroxyethyl ammonium methylsulfate. Method involves dissolving the monomer - N,N,N,N-trimethylmethacryloylhydroxyethyl ammonium methylsulfate in an aqueous solution of highly volatile organic solvent containing acetate buffer, pH = 4.5-5.5, at the following ratio of components, mas. p. p.: monomer, 1.0; sodium acetate, 0.001-0.005; acetic acid, 0.0016-0.06; water, 0.06-0.43; highly volatile organic solvent, 0.06-0.33 at ratio water : solvent = 1:(0.5-2.0). Oxygen is removed from the solvent at the room temperature. Polymerization is carried out by heating at 35-60 C. Water-soluble highly volatile organic solvent is taken from the order containing acetone, methanol, ethanol, propanol-2, dioxane. The obtained gel is milled and dried. The obtained polymeric gel can be used in sewage treatment and in paper industry. EFFECT: improved quality and property of gel. 3 cl, 1 tbl
Patent RU-2090815-C1 (RU)
Inventor: MARTYNENKO ALEKSANDR K
IPC: F27B14/00
Filed: 1994-12-30
Granted: 1997-09-20
Abstract: FIELD: metallurgy; extrafurnace treatment of steel by electric arc preheating in ladle. SUBSTANCE: device includes supply pipe line with hollow riser which may be mounted on electrode holder, shut-off valves and circular header which may be screwed into end of electrode securing the clamp. Its housing is provided with inner closed chamber and taper holes which change to cylindrical holes; these holes are brought in communication with inner chamber and are located over circumference on side of lower face of housing. Hollow riser of supply pipe line is provided with slotted taper end-piece and is located coaxially relative to taper holes in header housing; header is provided with threaded tail-piece and through hole which is communicated with its inner chamber; provision is made for communication of this hole with longitudinal hole in electrode. Spring-loaded movable valves may close cylindrical holes on side of inner chamber of header housing; circles of ends of taper holes of header housing are in contact with each other. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2120814-C1 (RU)
Title: Valve for fire-extinguishing plant
Inventor: GERAN SUNDKHOL M
IPC: A62C/
Filed: 1993-12-17
Granted: 1998-10-27
Abstract: FIELD: valves for fire-extinguishing plant operating under high actuating pressure. SUBSTANCE: valve includes rod with axial throttle 9 designed for provision of communication from inlet hole 6 through throttle 9 and actuating unit 2 sensitive to liquid flow to outlet hole in the first position of rod. In this case rod is fixed with spring in the first position when pressure proves to be similar on both sides of throttle rod. Throttle is installed to ensure pressure differential across it due to flow of liquid through it at working pressure of fire-extinguishing plant large enough for moving the rod from the first to the second positions. EFFECT: provision of novel simple in design valve for fire-extinguishing plant. 4 cl, 3 dwg
Patent RU-2095664-C1 (RU)
Inventor: ABRAMTSEV EVGENIJ P
IPC: F16H3/10
Filed: 1995-09-05
Granted: 1997-11-10
Abstract: Использование: машиностроение. Сущность: устройство для переключения скоростей при реверсировании ведущего вала с сохранением направления вращения ведомого вала содержит корпус, ведущий вал, основной и два дополнительных ведомых вала, из которых основной и один из дополнительных валов выполнены в виде трубы, и центральный опорный вал, который установлен внутри одного из дополнительных ведомых валов, а второй дополнительный ведомый установлен внутри основного ведомого вала, семь механизмов свободного хода (МСХ), из которых два основных и два дополнительных, основная и две дополнительные трехзвенные зубчатые конические передачи. Основная трехзвенная зубчатая коническая передача служит для связи ведущего и основного ведомого валов между собой. Одна дополнительная трехзвенная зубчатая коническая передача служит для связи ведущего и дополнительного ведомого вала. Вторая дополнительная трехзвенная зубчатая коническая передача служит для связи ведущего и центрального опорного валов между собой. Первый основной МСХ связывает центральную шестерню основной трехзвенной зубчатой конической передачи с основным ведомым валом. Второй основной МСХ связывает вторую центральную шестерню основной трехзвенной зубчатой конической передачи с основным ведомым валом. Один дополнительный МСХ связывает первую центральную шестерню дополнительной трехзвенной зубчатой конической передачи с дополнительным ведомым валом. Второй дополнительный МСХ связывает вторую центральную шестерню дополнительной трехзвенной зубчатой конической передачи с первым дополнительным ведомым валом. Пятый МСХ связывает дополнительные ведомые валы между собой. Шестой МСХ связывает третью центральную шестерню с центральным опорным валом. Конец центрального опорного вала установлен через седьмой МСХ в осевом отверстии первой центральной шестерни основной трехзвенной зубчатой конической передачи. 1 ил.
Patent RU-2098623-C1 (RU)
Title: Tool for breakage of mineral and artificial materials
Inventor: GRINEVITSKIJ YURIJ A
IPC: E21C35/18
Filed: 1995-09-21
Granted: 1997-12-10
Abstract: FIELD: breakage of mineral and artificial materials. SUBSTANCE: tool has holder, head in the form of body of revolution and hard-alloy member. Head front end face has axial projection which forms annular anvil surface. Axial projection end face has recess in the form of body of revolution. Recess presents a dead socket for products of breakage. Diameter of socket walls reduced towards tool holder. Longitudinal axis of recess is located on tool longitudinal axis of symmetry. Hard-alloy member is installed coaxially on head axial projection. Hard-alloy member includes cutting edge annular in shape, circular front end face, and anvil surface is located on its rear end face. Maximum diameter of socket walls in axial projection equals to inner diameter of front end face surface of hard-alloy member. EFFECT: improved design. 11 cl, 4 dwg
Patent RU-2112126-C1 (RU)
Title: Special lock for reinforced door wings
IPC: E05B65/00
Filed: 1995-09-20
Granted: 1998-05-27
Abstract: FIELD: special lock for reinforced wings, for instance, metal doors. SUBSTANCE: the lock has additional levels of protection, simple in handling a has a body, stoppage mechanism, for instance, cylinder mechanism, and a locking device with a locking bolt, its drive from the lug of the working handle axle and a retainer. The working handle axle is movable in axial direction relative to the locking bolt drive linked with it and an annular groove, which accommodates a detent, the locking surfaces on the two sides of the detent have annular grooves, the detent bearing mechanism, and the locking bolt drive is furnished with a coder made in the form of combination of angular dimensions of the cylinder mechanism cam enclosure and working handle axle lug. EFFECT: simplified handling. 9 cl, 3 dwg
Patent RU-2141547-C1 (RU)
Title: Device for joining crane-runway structure with column
Inventor: NEZHDANOV K K
IPC: E01B23/10
Filed: 1995-10-09
Granted: 1999-11-20
Abstract: FIELD: construction engineering. SUBSTANCE: device relates to metal crane-runway structure with heavy-duty operation. Device has crane-runway girders 3 which carry three-head rail 1, brake girders 12 with horizontal plate, supports of crane-runway girder which are horizontally connected by studs 11 with column. Horizontal plate converts at right into channel bar 13 which is located between upper girth of crane-runway girder and longitudinal rib 5 created by bending of web of crane-runway girder. Located at left is channel bar which is attached to column by hinge 15 symmetrically to channel 13. Clearance between lower girth of girder and plate of column step is equal to 2-3 thicknesses of lower girth of crane-runway girder. Symmetrical shock absorbers 9 are used as supports of crane-runway girder. Application of aforesaid embodiment of device allows for reducing metal-input together with prolonging service life. EFFECT: higher efficiency. 2 dwg
Patent RU-2115946-C1 (RU)
Title: System of clock synchronization over radio channel
Inventor: BAGDANOV P P
IPC: G04C13/00
Filed: 1995-10-26
Granted: 1998-07-20
Abstract: FIELD: common time systems. SUBSTANCE: invention refers to common time systems in which transmission of time signals is used for synchronization of clocks separated over territory. System of clock synchronization over radio channel has family of driving clocks, family of remote clocks, central clock, satellite radio navigation system and communication lines. System performs in sequence: reception and use of signals of driving clocks at remote and central clocks, transmission of results of synchronization of time scale of remote clocks by signals of driving clocks to central clock, referencing of time scale of satellite radio navigation system to family time scale of proposed system, transmission of correction to synchronizer and its input into signal of system, high-accuracy synchronization of time scale of all clocks by signals of radio navigation spacecraft. EFFECT: improved functional accuracy of system. 3 dwg
Patent RU-2134079-C1 (RU)
Title: Method of treatment of severe postburn contractures of humeral articulation
Inventor: DMITRIEV G I
IPC: A61B17/56
Filed: 1995-10-25
Granted: 1999-08-10
Abstract: FIELD: medicine, particularly, methods of restorative treatment. SUBSTANCE: method includes dosed distraction of skin cicatrixes, contraction of tendons and muscles and vascular-nervous fascicle, dissection of skin cicatrixes and closing of wound defects to prevent crossing of tendons, muscles and vascular-nervous fascicle. EFFECT: higher efficiency of treatment.
Patent RU-2094397-C1 (RU)
Title: Apparatus for drying sewage water sediments on muddy grounds
Inventor: PROKHOROV VITALIJ I
IPC: C02F11/12
Filed: 1995-11-10
Granted: 1997-10-27
Abstract: FIELD: sewage water sediments treatment. SUBSTANCE: apparatus has covering made in the form of three-dimensional modules mounted on rollers for movement along guides and provided with roof inclined toward southern side. Ventilation system positioned on higher end walls of each module is made in the form of stream-type fans with suction branch pipes communicated with outer atmosphere and delivery branch pipes directed at an acute angle over slope of inner side of roof. EFFECT: increased efficiency, simplified manufacture and operation. 4 dwg
Patent RU-2108712-C1 (RU)
Title: Incubator
Inventor: SYCHEV JU K
IPC: A01K41/06
Filed: 1996-02-14
Granted: 1998-04-20
Abstract: FIELD: poultry farming. SUBSTANCE: incubator has housing with vent openings, heater, moistener, incubation mode control unit, egg tray with egg turning mechanism. Tray formed as rigid plate arranged in horizontal position and provided with egg receiving openings and vent openings divides incubating chamber volume into two zones, with heater or heating members being positioned in one zone and embedded into tray body. Vent openings of tray have controllable section area. Egg turning mechanism is positioned in lower zone of incubating chamber and is made in the form of rigid plate mounted in horizontal position and provided with pins rigidly attached to its side edges. Pins are inserted into guides providing reciprocation of rigid plate at two levels relative to egg tray. Each guide has horizontal and inclined platforms at its lower level and horizontal platform and horizontal screen at its upper level. Screen is mounted for rotation about axis perpendicular to plane of guides and rests with its free end upon upper horizontal platform. Moistener is formed as flexible hygroscopic gasket disposed on upper surface of plate of egg turning mechanism and connected via channels with water vessel by means of control unit. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 2 dwg
Patent RU-2125527-C1 (RU)
Title: Method of spacecraft attitude control
Inventor: LOMANOV A A
IPC: B64G1/28
Filed: 1996-02-27
Granted: 1999-01-27
Abstract: FIELD: spacecraft attitude control in performing manoeuvres is space; objects located in support-free space. SUBSTANCE: method consists in mounting twin circular electromagnetic balancers inside housing of object and adjusting the rotational speeds of circular rotors of electromagnetic balancers independently for each balancer in pair. Twin electromagnetic balancers are mounted at ends of object housing (at end faces and at side) along longitudinal and transversal axes of object; planes of electromagnetic balancers are oriented perpendicularly to these axes. EFFECT: simplified construction and improved functional and arrangement properties. 3 cl, 3 dwg
Patent RU-2099706-C1 (RU)
Inventor: GERASIMOV ALEKSANDR V
IPC: G01N33/48
Filed: 1996-03-13
Granted: 1997-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves freezing rapidly extracted pieces of fresh tissues to -30 C on cooled block holder of cryostat. 15-20 mcm thick cryostatic slices are produced, placed on cover slides and placed into 0.4-0.5% orthophthalic aldehyde solution in 0.1 N hydrochloric acid on boiling water bath. The slices are dried in air jet during 15 min, enclosed in light mineral oil and examined using fluorescent microscope. EFFECT: enhanced effectiveness of cytological and histological analysis of parenchymal cells of pineal gland and isolated cells of diffuse endocrine system, producing hormones.
Patent RU-2097873-C1 (RU)
Title: Double-drain mos magnetotransistor
Inventor: AMELICHEV VLADIMIR V
IPC: H01L29/82
Filed: 1996-04-11
Granted: 1997-11-27
Abstract: FIELD: semiconductor magnetically sensitive devices such as digital transducers or sensing elements of integrated circuits for measuring magnetic fields. SUBSTANCE: double-drain MOS magnetotransistor is essentially structure built on semiconductor plate of first polarity of conductivity that has diffusion region of second polarity of conductivity and is surrounded by insulation with three regions for current contacts of first polarity of conductivity formed inside, contacts to them, and gate electrode. Gate electrode has cuts with regions for current contacts formed under them, their size being not less than that of cuts; side insulation formed over perimeter of gate electrode cuts has its edges aligned with those of contact cuts for these regions; low-resistance region of second polarity of conductivity is provided between external edge of gate electrode and its nearest edge of insulation section and has its width not smaller than distance between these edges. Magnetotransistor body depends only on configuration of gate electrode irrespective of degree of precision of process equipment and accuracy of alignment of configuration layers. EFFECT: reduced output signal at zero magnetic field. 2 dwg
Patent RU-2101205-C1 (RU)
Inventor: ZAJCHENKO JU A
IPC: B61F5/12
Filed: 1996-04-18
Granted: 1998-01-10
Abstract: FIELD: railway transport; bolster suspension of freight car bogies. SUBSTANCE: wedge of shock absorber engaging through inclined part with over-spring beam and through vertical part, with friction plate of side frame, is reinforced in upper and lower parts over sections equal to 1/3 of length of friction surface. Corresponding surfaces of friction plate and over-spring beam are reinforced in middle zone of contact with wedge over value equal to 1/3 of friction surface. Surface friction coefficients are in inverse proportion to loads. EFFECT: enhanced reliability of operation. 2 dwg
Patent RU-2139674-C1 (RU)
Inventor: AL TSHULER V B
IPC: A61B5/369
Filed: 1996-05-28
Granted: 1999-10-20
Abstract: FIELD: medicine. SUBSTANCE: method involves taking patient encephalogram. Olfactory alcohol and neutral irritants are shown on the encephalographic examination background. Topographic mapping of the encephalogram is carried out. Delta-activity spectral power is measured. Difference between spectral power peak values as responses to the alcohol and neutral irritants being greater than 10 (mcW)mkb 2 /Hz, pathological attraction to alcohol consumption is to be diagnosed. EFFECT: enhanced reliability of diagnosis.
Patent RU-2108073-C1 (RU)
Inventor: EHNFENDZHJAN A G
IPC: A61F2/60
Filed: 1996-05-21
Granted: 1998-04-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has receiving sleeve attached to the lower part of the prosthesis by means of adjustment member having cup 1 of the receiving sleeve rigidly joined with surface plate 2 having longitudinal (in frontal plane) hole which width is equal to that of rod 3, its length being equal to that of protrusion with adjustment stroke length in frontal plane added. Thickness of surface plate 2 is determined with sliding fit of protrusion of rod 3 taken into account. Rod 3 is pressed against surface plate 2 by means of screws 5 and washer 6. Horizontally positioned adjustment screws 4 pass through surface plate 2 and are screwed in into threaded holes protrusion of rod 3. Surface plate 2 and washer 6 are joinable into one piece. To do it, longitudinal groove for rod protrusions to be set and holes for tightening screws are to be produced. Longitudinal openings are to be produced in the rod for tightening screws to be directed in parallel to the longitudinal groove. EFFECT: wide range of functional applications; enhanced reliability; long service life. 2 cl, 2 dwg
Patent RU-2139706-C1 (RU)
Inventor: ALEKSANDROV A B
IPC: A61K8/72
Filed: 1996-05-28
Granted: 1999-10-20
Abstract: Изобретение относится к области косметики, а именно к косметическим средствам для бритья. Средство для бритья содержит сульфоэтоксилат натрия, полиэтиленгликоль-1500 и 4000, пенообразователь, глицерин, триэтаноламин, борную кислоту, отдушку, воду питьевую, пропеллент, дополнительно содержит в качестве растительного экстракта спиртоглицериновый экстракт календулы или ромашки, масло полыни или шалфея. Компоненты берут в определенном количественном соотношении. Средство для бритья обладает бактерицидным и дезодорирующим свойствами, облегчает процесс бритья, а также снижает раздражение кожи. 4 табл.