baber/WOPTO huggingface dataset:
Patent RU-2098114-C1 (RU)
Title: Preparation effecting the eucaryotic and procaryotic cell functional activity
Inventor: MUZYKA VLADISLAV I
IPC: A61P37/04
Filed: 1995-02-03
Granted: 1997-12-10
Abstract: FIELD: biochemistry. SUBSTANCE: invention proposes polysaccharide of the general formula (C 6 H 12 O 6 ) 3-12 ·K 0,2-5  exhibiting characteristic maximum in UV-region (at 267-276 nm). Polysaccharide is isolated from the plant Ungernia Victor and can be prepared by an aqueous extraction of callus tissue biomass at its culturing (callus was obtained from plants of genus Ungernia). Polysaccharide shows capability to effect on functional activity of cells and cellular structures and can be used in medicine, veterinary science and applied biotechnology as a curative-prophylaxis and stimulating preparation. EFFECT: enhanced effectiveness of the preparation. 3 cl, 4 dwg
Patent RU-2116533-C1 (RU)
Title: Large-diameter sprocket for one- or multyrow chain transmission
Inventor: TIKHOMIROV EVGENIJ PORFIR EVIC
IPC: F16H55/30
Filed: 1995-02-22
Granted: 1998-07-27
Abstract: FIELD: machine engineering, namely chain transmissions of building, road, agricultural and other machines. SUBSTANCE: large-diameter sprocket includes rim and toothed crown in the form of toothed sectors. Sprocket is also provided with additional rims and additional toothed crowns. Toothed sectors of said crown are formed by parting surfaces arranged radially and mutually spaced by equal central angles; at side of rotation axle of sprocket said sectors are restricted by flat supporting surface normal relative to symmetry axis of sectors. Said rim or rims also have flat supporting surfaces for arranging onto them said supporting surfaces of toothed sectors. Each toothed sector, rim or rims are provided with openings for mutually securing them by means of bolts. EFFECT: increased service life and lowered cost of manufacturing process. 5 dwg
Patent RU-2097573-C1 (RU)
Inventor: CHERNYAEV IVAN A
IPC: F01D5/08
Filed: 1995-03-14
Granted: 1997-11-27
Abstract: Использование: авиадвигателестроение, в частности газовые турбины авиационных двигателей. Сущность изобретения: охлаждаемая рабочая лопатка турбомашины содержит замок, полое перо с входной кромкой, имеющей отверстия перфорации и, по крайней мере, одно ребро, выполненное от подошвы замка к торцу пера, а также жеребейку, вплавленную в торец. Продольное ребро продлено до торца пера, а жеребейка расположена напротив ребра и перекрывает его по ширине с обеих сторон. 3 ил.
Patent RU-2117390-C1 (RU)
Title: Receiving and transmitting equipment and method including punctured convolution coding and decoding
Inventor: TSUKERMAN SHIMON
IPC: H04M11/06
Filed: 1994-05-24
Granted: 1998-08-10
Abstract: FIELD: computer-aided control of receiving and transmitting equipment. SUBSTANCE: digital data signals, including coded signals of television programs, are conveyed from transmitter to ground receiver with aid of convolution coding and conversion into first and second signals within different time periods submitting signal at speed 1/2. During different time periods, two signals are combined and punctured into one serial punctured bit stream to obtain look-ahead error-correction convolution-coded signal whose speed can be manually or automatically chosen, say, 2/3 or 6/7. Signals coded in different variable speeds are transmitted during relatively exclusive time moments at first and second energy levels to receiver through satellite. Parallel punctured variable-speed bit streams are obtained simultaneously and at the same time pair of orthogonal media (carriers) (QPSK) is modulated. All optimal punctured codes are processed; for the purpose, use is made of punctured sync pulse generator, multiplexor, reverse LIFO-type register, random-access memory, read-only memory, speed control source. Punctured sync pulse generator functions to produce pair of pulse trains containing serial bits of channels I and Q as well as null bits inserted into serial signal. Receiver responds to QPSK carrier and first yields serial signal having one serial stream of alternating bits of both channels I and Q. Then they are sequentially re-grouped as signals I and Q during same time intervals. EFFECT: improved puncturing method. 21 cl, 5 dwg, 11 tbl
Patent RU-2093052-C1 (RU)
Inventor: RADZIVILCHUK LIDIYA I
IPC: A41D13/02
Filed: 1995-06-07
Granted: 1997-10-20
Abstract: Сущность изобретения: полукомбинезон мужской состоит из передних и задних половинок с боковыми швами и завышенными поясами и притачной утепляющей подкладки. С наружной стороны передних половинок закреплен утеплительный клапан. Комбинезон имеет боковые утеплительные клапаны и регулировочные хлястики. Пояса выполнены притачными, хлястики выполнены в виде выступов на боковых сторонах пояса задних половинок. Утеплительные клапаны, регулировочные хлястики и расширенные части передних половинок снабжены самоскрепляющейся лентой. 4 ил.
Patent RU-2113052-C1 (RU)
Inventor: KORMILITSYN A I
IPC: H03K3/53
Filed: 1995-06-23
Granted: 1998-06-10
Abstract: Использование: в установках для генерирования импульсов тормозного излучения и электронных пучков. Сущность изобретения: способ включает в себя подачу на ускорительную трубку импульса напряжения, который формируют из двух импульсов напряжения различной величины и формы, а длительность его задают скоростью распространения плазмы в промежутке катод-анод в ускорительной трубке соотношением, приведенным в тексте описания. Эти операции осуществляют при помощи устройства, содержащего генератор импульсных напряжений, разрядники, ускорительную трубку, при этом один из генераторов подключен через обостряющий разрядник, а другой - через коммутирующий разрядник при условии, что величина зазора в коммутирующем разряднике меньше, чем в обостряющем разряднике, а в ускорительной трубке установлена величина промежутка катод-анод, определяемая скоростью распространения плазмы в этом промежутке и длительностью сложного импульса согласно соотношению, приведенному в тексте описания. 2 с.п. ф-лы, 4 ил.
Patent RU-2089685-C1 (RU)
Title: Method for manufacture of artificial jersey fur
Inventor: STOPACHINSKAYA ANNA L
IPC: D04B1/04
Filed: 1995-06-23
Granted: 1997-09-10
Abstract: FIELD: light industry. SUBSTANCE: method involves knitting base from thermoplastic thread and simultaneously knitting pile bundles into loops of base, with pile bundles being supplied from card sliver; widening and stabilizing base; clipping, lifting and polishing pile bundles; lengthening and simultaneously widening base till loop acquires rectangular shape; fixing pile bundles and rectangular loops of base and stabilizing at the same temperature, with initial stage of stabilization being conducted during widening and lengthening. EFFECT: increased efficiency, simplified construction and improved quality of artificial fur. 3 dwg
Patent RU-2095551-C1 (RU)
Title: Method for development of massive-type deposit
Inventor: ABDULMAZITOV RAFIL GINIYATULLO
IPC: E21B43/20
Filed: 1995-07-19
Granted: 1997-11-10
Abstract: FIELD: oil production industry. SUBSTANCE: increased output of horizontal wells is achieved by nearing injection front to recover zone. Method implies drilling-over of deposit by system of wells with vertical and horizontal bore-holes, injection of displacing agent and recover of product through producing wells. Vertical and horizontal bore-holes are combined in one well. Initially drilled is vertical bore-hole for opening of oil-saturated, water-saturated parts of reservoir and if geological structure of producing bed is of favorable characteristic, horizontal bore-hole is drilled in oil-saturated part in the same well. Then using cyclic procedure, displacing agent is injected into water-saturated part of reservoir through vertical bore-hole, and product is recovered from horizontal bore-hole. EFFECT: high efficiency. 1 tbl, 2 dwg
Patent RU-2109752-C1 (RU)
Title: Method of producing film-forming black rubber lacquer for rubber shoes
Inventor: IVANOV A M
IPC: C08C19/08
Filed: 1995-09-26
Granted: 1998-04-27
Abstract: FIELD: lacquers. SUBSTANCE: method is carried out in reactor-autoclave by catalytic destruction of rubber solution at extensive mechanical solution stirring at the range of temperature 90-105 C in the presence of 0.06-0.10 wt.-% heterogeneous catalyst up to preparing composition exhibiting viscosity value 30-40 sp (at 20 C) and iodine number is 40-65 I 2 /100 g. Catalyst: divalent manganese and C 7 - and above carboxylic acid salt containing water of crystallization. Salts are obtained by exchange decomposition method. Catalyst: suspensions of basic and medium above indicated carboxylic acid salts and four- and trivalent manganese obtained by tribochemical interaction of MnO 2  at ratio dioxide : acid = (1:2)-(1:3). Rubber solution can be prepared in the same reactor-autoclave where film-agent is prepared in the presence of 1-3 wt.-% film-agent. Stirring intensity must provide minimal value of Reinolds index 100, not less. Heterogeneous catalyst is added at temperature 75-80 C. EFFECT: improved method of lacquer making. 4 cl, 2 tbl
Patent RU-2089994-C1 (RU)
Title: Contactless compressing generator
Inventor: KRASHENINNIKOV ALBERT V
IPC: H02K25/00
Filed: 1995-10-06
Granted: 1997-09-10
Abstract: FIELD: electrical engineering; special-purpose rotary generators producing current pulses due to rotary compression of magnetic flux. SUBSTANCE: generator stator is built up of two horseshoe-shaped laminated stacks and rotor, of two Y-shaped stacks joined together by means of diamagnetic material, their symmetry axes coinciding with generator axis and each carrying four radial and two axial poles. Generator stator carries running winding made of six series and cumulatively connected coils. Rotor is mounted on diamagnetic shaft. Two of six coils of running winding are ring coils wound on axial stator poles and remaining four coils wound on radial poles. EFFECT: increased inductance variation factor and, hence, increased specific power output. 2 dwg
Patent RU-2105740-C1 (RU)
Inventor: RAJMANOV I T
IPC: C05F3/06
Filed: 1995-10-10
Granted: 1998-02-27
Abstract: FIELD: organic fertilizers. SUBSTANCE: in order to increase stability of production process owing to more reliable functioning of equipment, raw dung, prior to be crushed, is purged of feathers using rotor-type apparatus with working elements in the form of spring-steel spokes rotating against the liquid dung flow. Raw dung is crushed until particle size 20 to 300 mcm is attained, after which slurry is simultaneously granulated and dried to form fluidized bed. Apparatus additionally has accumulation container and tray to receive wet dung, and rotor has quadratic cross- section with working elements - brushes in the form of spokes fixed on ribs parallel to axis. EFFECT: increased reliability of process. 2 cl, 1 dwg
Patent RU-2120674-C1 (RU)
Title: Coupler for boxes with radioactive items
Inventor: EPERIN A P
IPC: G21C19/32
Filed: 1996-01-05
Granted: 1998-10-20
Abstract: FIELD: nuclear engineering; handling spent nuclear fuel. SUBSTANCE: coupler that has one fastening assembly is provided in addition with other fastening assembly on its other end made in the form of draw-out radial locks placed in casing for radial displacement and engagement with holes in box. Same end mounts conical sealing plug moving relative to box; second fastening assembly is made in the form of lead union nut set on guide rod secured in casing center. EFFECT: provision for suspending boxes without cover and ensuring radiation safety for personnel handling spent nuclear fuel. 5 dwg
Patent RU-2130368-C1 (RU)
Title: Method and apparatus for electric spark alloying
Inventor: CHISTJAKOV JU L
IPC: B23H9/00
Filed: 1996-03-06
Granted: 1999-05-20
Abstract: FIELD: electric spark alloying. SUBSTANCE: method for electric spark alloying comprises steps of applying ultrasonic oscillations having induced and attenuated oscillation stages; exciting between electrode and alloyed part spark discharges by means of pulse current generator and applying discharge current pulse at time moment of reducing ultrasonic oscillation amplitude until its threshold value; selecting ratio of operation voltage of pulse current generator to maximum amplitude of ultrasonic oscillation pulse no less than 3-5 V/micrometer. Apparatus for performing the method includes acoustic oscillation system having terminal alloying electrode and pickup forming signal proportional to oscillation amplitude, pulse current generator and generator for forming bursts of exciting electric current of acoustic system. Pickup is connected through signal amplitude limiter with both above mentioned generators. EFFECT: enhanced efficiency of electric erosion of electrode, increased thickness, rigidity and continuity of applied coat. 3 cl, 3 dwg, 1 ex
Patent RU-2103163-C1 (RU)
Inventor: DANILOV FEDOR FEDOROVICH
IPC: B27K3/36
Filed: 1996-03-28
Granted: 1998-01-27
Abstract: FIELD: wood modification with use of impregnating composition. SUBSTANCE: method includes drying and impregnating of blanks by holding them in melt of modifying agent and their subsequent cooling in melt of modifying agent and densification of blanks. In this case densification is accomplished prior to their drying and impregnation after which drying is carried out and impregnation is accomplished in melt of modifying agent with location of blanks in die holders. Blanks are held in melt of modifying agent at temperature of 100-150 C for 4-8 h and cooled in melt of modifying agent at temperature of not less than 25 C below the initial temperature of melt of modifying agent for 1.5-2 h. Densification of blanks is effected by their compression across fibers to shrinkage of 1.7-2.5. EFFECT: higher efficiency. 2 cl
Patent RU-2101523-C1 (RU)
Inventor: GUSAKOV S V
IPC: F02D15/04
Filed: 1996-04-22
Granted: 1998-01-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: combustion chamber 3 and volume reducer 4 are made in head of 1 of engine cylinder 2. Atomizer 7 is installed for injecting fuel into combustion chamber 3. Atomizer is connected to pump unit 9 which, in its turn, is connected through rod 16 with spring-loaded power member 17 set into operation by air pressure in cylinder 2 at compression. Power member 17 is installed in volume reducer 4 and is provided with discharge chamber 19 communicating with engine intake branch pipe 20. Rod 16 can be furnished with travel limiter 21 interlocked with fuel feed control device 22. EFFECT: improved power and economy characteristics of engine. 7 cl, 2 dwg
Patent RU-2123480-C1 (RU)
Title: Method for generation of laser image in transparent samples
Inventor: EFIMOV OLEG MIKHAJLOVICH
IPC: C03C23/00
Filed: 1996-05-27
Granted: 1998-12-20
Abstract: FIELD: laser manufacturing of works of art and labeling of transparent materials. SUBSTANCE: method involves focusing of laser beam inside sample with power density which is greater than destruction threshold of material in order to generate destroyed regions, and movement of sample along given trajectory. Generation of image at least partly is achieved by shaping several such surfaces. Relative movement of sample and focusing point provides non-intersection of destroyed regions. Generation of image at least partly is shaped as mosaic which elements are generated in punctures. Destroyed regions around punctures inside each mosaic element overlap. EFFECT: increased contrast and mechanical strength of articles. 3 cl
Patent RU-2129207-C1 (RU)
Inventor: ASFANDIJAROV R T
IPC: E21B33/14
Filed: 1996-05-28
Granted: 1999-04-20
Abstract: FIELD: oil and gas production industry. SUBSTANCE: sleeve is used in technique and technology of constructing oil and gas wells. Device has following components: body with side-located circulation holes, upper bush and lower bush, blowing separating plug and locking separating plug, and closing device in the form of falling plug. Upper bush in its lower part is provided with split diaphragm. Diaphragm can be bent out with pressing its components against internal surface of body when separating plug is passing through it. Falling plug is provided with detent and core with shear members. Circulation holes are closed with stoppers. Locking separating plug is of larger fitting interference in comparison with blowing plug and is provided with breakable diaphragm. Aforesaid embodiment of cementation sleeve is characterized by simple design, enhanced reliability, and high quality of cementation of wells. EFFECT: higher efficiency. 4 dwg
Patent RU-2129283-C1 (RU)
Title: Laser fibre-optical transducer of angular velocity
Inventor: PLOTNIKOV P K
IPC: G01C19/64
Filed: 1996-07-01
Granted: 1999-04-20
Abstract: FIELD: navigational systems. SUBSTANCE: suspension carries source of laser radiation, modulator, beam splitter and sensitive element. Sensitive element is multiturn coil of fibrous light guide. Sensitivity axis of coil is perpendicular to axis of suspension. Photodetector is optically coupled through sensitive element and beam splitter to source of laser radiation. Polarizer is positioned between source and modulator. Reference voltage generator is manufactured in the form of transducer of angular position of axis of suspension. Register and transducer of angular position are connected to circuit for integration, determination of phase angle of turn of suspension and subtraction which ensures increased accuracy of determination of two components of angular velocity of object. EFFECT: increased accuracy of determination of two components of angular velocity of object. 1 cl, 3 dwg
Patent RU-2128456-C1 (RU)
Title: Vitamin elixir
IPC: A61K36/734
Filed: 1996-07-11
Granted: 1999-04-10
Abstract: FIELD: production of elixirs. SUBSTANCE: elixir contains wild strawberry (leaves), chokeberry, St.John'swort, dog rose fruits, mint leaf, hawthorn fruits, valerian root, motherwort, calendula, linden flowers, European mountain ash, black chokeberry, currant leaf, viburnum syrup, sugar and citric acid at the appropriate ratio of ingredients. Besides, elixir may comprise birch juice and foxberry juice or syrup, honeysuckle (juice, syrup) and molasses. The elixir has dark-brown color with wine-color tint and berry-herb taste with foxberry tint. EFFECT: improved curative-and-prophylactic properties.
Patent RU-2111873-C1 (RU)
Inventor: EGOROV V A
IPC: B60N2/52
Filed: 1996-09-05
Granted: 1998-05-27
Abstract: FIELD: transport engineering; driver's vibration-proof seat. SUBSTANCE: suspension of seat is made in form of telescopic bushing. Lower end of outer tube is secured on base, and upper end of inner tube is connected with seat. Load-bearing spring is installed outside telescopic bushing between base and upper end of inner tube, and damping device is installed inside telescopic bushing. Spring force adjuster is made in form of two-member lever mechanism, one member of the mechanism being hinge coupled with base, and the other being connected with lover and face of load-bearing spring. Adjuster has lead screw coupled with axle connecting lever mechanism members. EFFECT: prevention of horizontal displacement of seat in service. 3 cl, 2 dwg
Patent RU-2126346-C1 (RU)
Inventor: ROBERT DZH BELI
IPC: B64F1/32
Filed: 1994-08-31
Granted: 1999-02-20
Abstract: FIELD: device for mooring and handling cargoes. SUBSTANCE: structure for carrying the cargo is secured to flying vehicle bottom; it runs along at least part of its length and has many aisles (100A-F) with open ends. Aisles (100A-F) are fitted for simultaneous off-loading of cargo containers 54 from one end of aisle and loading of cargo container at opposite end. Facility includes platform 12 having central section 16 for receiving the moored section 16, first side part 20 for receiving the cargo containers discharged from vehicle; second side part 18 intended for placing the cargo containers 54 which are simultaneously loaded, first unit for rotating the platform around axis of rotation and second unit 22 for securing the vehicle. Device are also provided (40, 42) for transportation of cargo containers 54. EFFECT: enhanced reliability of landing the flying vehicle yawing in wind at mooring. 29 cl, 8 dwg
Patent RU-2117120-C1 (RU)
Title: Strengthened beam of reinforced span structure
Inventor: NAKASHIDZE B V
IPC: E01D22/00
Filed: 1996-10-04
Granted: 1998-08-10
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to construction of industrial and civic buildings and also to erection of transport structures in the form of bridge-type objects. Strengthening of beam is needed for increasing load-bearing capacity of structure by way of creating compression and increasing degree of compression together with retaining effect of prestressing. Essence of strengthening consists in structural system which contains rigid reinforcing member. Located in space of this member is flexible reinforcement which by its ends is secured in lateral fastening disks seated in rigid reinforcing member. Pivotally attached to external surface of reinforcing member by their one ends are inclined tie-rods. Other ends of tie-rods converging in unit are connected to anchoring device which is installed on beam section close to supports. Amount of flexible reinforcement inside space of rigid reinforcing member can vary depending on extension of span to be bridged and character of applying external load. Aforesaid arrangement allows for varying rigidity of combination reinforcement together with protection of prestressed reinforcement from corrosion and mechanical damage. EFFECT: higher efficiency. 2 cl, 9 dwg
Patent RU-2115019-C1 (RU)
Inventor: SMUL SKIJ IOSIF IOSIFOVICH
IPC: F03D5/00
Filed: 1996-10-08
Granted: 1998-07-10
Abstract: FIELD: wind-power engineering; wind-driven rotors converting energy of wind into rotation of rotor. SUBSTANCE: self-orientable wind-driven unit includes screw rotor inclined relative to horizontal surface; this rotor consists of hub and helical blades secured on it. Rotor is mounted on swivel structure in order to enhanced efficiency of usage of energy of wind due to raising of screw rotor above ground and simplification of construction. Swivel structure is mounted on mast and is formed by screw rotor, vertical strut for turn about mast and brace. All members of swivel structure are interconnected by means of hinges. EFFECT: enhanced efficiency and simplified construction. 1 dwg
Patent RU-2106023-C1 (RU)
Title: Nuclear reactor fuel assembly
Inventor: DORONIN A S
IPC: G21C3/32
Filed: 1996-10-28
Granted: 1998-02-27
Abstract: FIELD: nuclear power engineering, especially production of water-moderated reactor core. SUBSTANCE: fuel assembly has set of fuel elements made in the form of helical spirals wound from claddings and accommodating powdered fuel. Fuel elements are placed through assembly volume so that their are spaced apart through distance not shorter than that depending on external diameter of spiral and cladding diameter. At least part of fuel elements are provided with external and/or internal lock which prevents deformation of spiral. EFFECT: improved design of fuel assembly. 5 cl, 13 dwg
Patent RU-2115893-C1 (RU)
Title: Process measuring level of liquid media and device for its implementation
Inventor: KOSTIN A G
IPC: G01F23/296
Filed: 1996-12-26
Granted: 1998-07-20
Abstract: FIELD: systems of automatic test and control of parameters of technological installations and processes. SUBSTANCE: first and second probing pulses are formed along two specified directions. Information on values of monitored medium is formed in the form of two sequences of acoustic signals. Device for implementation of process has three ultrasonic converters and circuit processing signals to obtain value of level. First ultrasonic converter is placed in horizontal section of first measurement tube. Second and third converters are mounted on walls of second measurement tube. Instability of propagation of probing signals does not affect value of level of medium. EFFECT: enhanced resolving power without decrease of authenticity of measurement results. 2 cl, 2 dwg