baber/WOPTO huggingface dataset:
Patent RU-2088169-C1 (RU)
Title: Device for making surgical repair and fixation of vertebral column
Inventor: POTEKHIN VALERIJ F
IPC: A61B17/70
Filed: 1995-07-19
Granted: 1997-08-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has fastening members being hooks with grips and tightening members fixed on them to make attachment to bone structures. The tightening members are threads with loops at their ends engageable with hook grips. The thread is wound around the grips in multiple coils. EFFECT: simplified design; reliable stabilization of injured parts o the vertebral column. 2 dwg
Patent RU-2088419-C1 (RU)
Title: Device for enhancing cross-country capability of vehicle
Inventor: BATUEV GERASIM A
IPC: B60B15/10
Filed: 1995-07-19
Granted: 1997-08-27
Abstract: FIELD: automotive and tractor industry. SUBSTANCE: cleat mechanism has a cleat wheel mounted on a slide provided with radially arranged cleats. The cleats are set in rotation by interaction with carriers arranged over periphery of the driving wheel. EFFECT: enhanced reliability. 4 dwg
Patent RU-2116902-C1 (RU)
Title: Seat belt strap leading tensioner
Inventor: TEDER LEONID OSKAROVICH
IPC: B60R22/46
Filed: 1995-08-15
Granted: 1998-08-10
Abstract: FIELD: transport engineering; safety devices; saving of passengers in case of front collision at which deceleration of body exceeds preset value in initial stage of emergency situation and built in power spring quickly shifts indicated body part to position in which belt strap is tensioned heavily, thus preventing negative effect of loose strap. SUBSTANCE: device has rod type mass placed inside housing and provided with possibility of limited travel in two supports: along sliding support at the front and along rolling support at the rear under action of inertia forces. Adjustable sensor spring mounted on front support is adjusted to preset deceleration value. Power spring is released when inertia mass displaces through length at which head of lockmember gets out of contact with second roller of rolling support. Available is device of design in which piston with squib is installed in series with power spring inside cylindrical pipe and is connected with traction member by means of rod. Initiating impact primers are built into piston end face which strike against ring when piston is accelerated by power spring and ignite the squib. Energy of the latter increases tension of belt strap. EFFECT: provision of quick and reliable operation of device. 12 cl, 7 dwg
Patent RU-2108560-C1 (RU)
Title: Method determining residual resource of structure
Inventor: PASHKOV JURIJ IVANOVICH
IPC: G01N27/72
Filed: 1995-09-13
Granted: 1998-04-10
Abstract: FIELD: instrumentation. SUBSTANCE: determination of residual resource of pipe-line in process of its operation: in agreement with proposed method residual resource of structure is determined by relation of impact elasticity of material of structure to tared impact elasticity or impact elasticity corresponding to brittle failure of material. For determination of impact elasticity of material of structure calibrated dependence between impact elasticity of material of samples subjected to deformation aging of various degree and their magnetic-noise signals is established. Magnetic-noise signal of structure in examined zone is also measured and used together with calibrated dependence for determination of impact elasticity of material of structure. EFFECT: exclusion of necessity to cut out samples of structure. 2 dwg
Patent RU-2100909-C1 (RU)
Title: Telephone stub
Inventor: ZAJKOV ALEKSANDR V
IPC: H04M1/02
Filed: 1995-10-24
Granted: 1997-12-27
Abstract: FIELD: telephone equipment. SUBSTANCE: voltage line detector is connected in parallel to phone line input to protected room. In addition device has controlled gate, noise setting unit and current detector which is connected to one lie wire before stub output. Outputs of detectors are connected to control inputs of gate. User sets are connected to output of stub. EFFECT: protection of telephone line against unauthorized use inside and outside of protected room. 1 dwg
Patent RU-2105158-C1 (RU)
Inventor: MALOV V T
IPC: F01K13/00
Filed: 1995-11-23
Granted: 1998-02-20
Abstract: Изобретение предназначено для использования в энерготехнологических установках тепловых электростанций. В известной энерготехнологической установке с термоконтактным коксованием углей перераспределяют теплоту для сушки высоковлажного топлива между аэрофонтанной газовой и подключенной перед ней паровой сушилками в зависимости от графика электропотребления. 1 ил.
Patent RU-2125939-C1 (RU)
Inventor: JANUS JONNY
IPC: B60B21/04
Filed: 1994-02-19
Granted: 1999-02-10
Abstract: FIELD: transport engineering. SUBSTANCE: wheel 1 has rim 2 installed for rotation and pneumatic tyre 3 detachably fitted on rim. Tyre has toroidal section body with approximately cylindrical tread, two radially passing side wall and seat surfaces on ends directed towards rim and reinforced by extension resistant bead rings for fixing pneumatic tyre between end side beads of rim. At least one of rim side beads 6, 7 has larger radial and it passes at least to middle part of corresponding side walls 15 of pneumatic tyre. Side walls of pneumatic tyre are made flexible elastic over entire zone between seat surfaces and thread arms. EFFECT: enhanced operating properties of wheel. 7 cl, 4 dwg
Patent RU-2151786-C1 (RU)
Inventor: MIRZABEKOVA N S
IPC: C10M133/40
Filed: 1995-12-29
Granted: 2000-06-27
Abstract: FIELD: hydrosystems of machines and mechanisms operating near melted metal and open fire, and in hydrosystems of special machines. SUBSTANCE: liquid comprises, wt.%: water, 25-35; urethane type oligomer; glycol monoether; oleic acid, 1.0-2.0; monoethanolamine, 0.9-1.1; morpholine 0.1-0.2; benztriazole, 0.1-0.2; 2-mercaptobenzthiazole, 0.03-0.04; sodium hydroxide, 0.1- 0.3; organosilicon foam suppressor, 0.02-0.03; colorant, 0.001-0.002; ethyleneglycol, up to 100. EFFECT: fire proofness, higher corrosion resistance of constructional materials of higher lubricating properties. 2 tbl
Patent RU-2118285-C1 (RU)
Title: Overhead belt conveyor
Inventor: PODOPRIGORA JU A
IPC: B65G15/60
Filed: 1996-01-05
Granted: 1998-08-27
Abstract: FIELD: mechanical engineering; materials handling facilities. SUBSTANCE: conveyor has support frame (flight) with closed guides secured on support frame at both sides of conveyor. Closed guides pass over driving and end drums. Conveyor has endless belt on sides of which hangers are uniformly secured for movement along guides curved in space forming concave shape of belt in plane square to conveyor axis. Guides on load-carrying section are moved to each other to increase depth of belt chute and in the area of drums they are moved away through distance providing contact of belt with working surface of drum. To simplify design of guides and increase service life of belt, hangers and shells of drum each of conveyor guides is made in form of single tube, and hangers resting on guide are provided with support rollers straddling the tube from top and fixing rollers, from bottom. Radius of surface of support roller straddling the tube is found from equation: R o = (1,05...1,09)D t /2, where R o  is radius of straddling surface of support roller, mm. D t  is diameter of guide tube, mm. EFFECT: simplified design of guides, increased service life of belt, hangers and shells of conveyor drums. 3 cl, 6 dwg
Patent RU-2102798-C1 (RU)
Inventor: ADAMOVICH L A
IPC: G21D1/02
Filed: 1996-01-25
Granted: 1998-01-20
Abstract: FIELD: portable and stationary nuclear steam-generating units. SUBSTANCE: case of secondary/tetriary heat exchanger is mounted on reactor cover and provided with additional heat-transfer surface joined with air cooler mounted above secondary/tetriary heat exchanger case; area of heat-transfer surface joined with air cooler amounts to at least 70% of heat-transfer surface area secondary/tetriary heat exchanger. Area of heat-transfer surface joined with air cooler may be likewise equal to 1.0% of heat-transfer surface area of secondary/tetriary heat exchanger. EFFECT: improved design of heat-transfer surfaces. 2 cl, 1 dwg
Patent RU-2099538-C1 (RU)
Inventor: PARADA NIKOLAJ I
IPC: E21F13/00
Filed: 1996-03-20
Granted: 1997-12-20
Abstract: FIELD: track vehicles, in particular, components of tunneling complexes; may be used in driving of mine workings. SUBSTANCE: bunker-train includes wheel-mounted units of bunkers hinged to each other. Located in bunker units are bottom conveyor and side conveying members. The first (head) bunker unit is made in the form of loading-unloading one and furnished with unloading share and ports with slide gates. Bottom conveyor is of the belt type with rigid fastening of ends of cable-rubber belt to head pulleys. Rollers of bottom belt conveyor in loading-unloading units are located in horizontal plane. Bunker units are hinged to one another at the middle of their height. Side vertical conveying members are made in the form of closed conveyor belt with its carrying run supported by vertically located rollers. EFFECT: higher reliability and productivity; reduced power consumption in loading and unloading. 5 dwg
Patent RU-2124967-C1 (RU)
Inventor: STEFEN V STIDINGS
IPC: B23B31/173
Filed: 1994-08-02
Granted: 1999-01-20
Abstract: Изобретение относится к патронам для дрелей с электрическим или пневматическим приводом, в частности к патронам, не требующим ключа, которые могут быть затянуты и освобождены вручную или с помощью мотора привода. Достигаемый технический результат: улучшенная центровка гайки во время ее затягивания, минимальное количество отдельных деталей, необходимых для сборки, сведения к минимуму трения между основанием патрона и гайкой, а также осевых и радиальных нагрузок. Патрон включает кольцо прижима подшипника, закрепленное на основании, и антифрикционный подшипник как отдельный узел, расположенный в непосредственном контакте о прижимным кольцом. Патрон, кроме того, включает гайку, установленную с возможностью вращаться на подшипнике в соединении с резьбой зажимных кулачков, а также в основном цилиндрической формы гильзу, вращательно соединенную с гайкой и накрывающую переднюю часть основания патрона так, что когда передняя гильза вращается относительно основания, зажимные кулачки перемещаются. 2 с. и 18 з.п.ф-лы, 3 ил.
Patent RU-2123886-C1 (RU)
Title: Method of concentrating complex ores
Inventor: TROFIMOV N A
IPC: B03B7/00
Filed: 1996-06-18
Granted: 1998-12-27
Abstract: FIELD: mining industry, in particular, methods of concentration of complex ores and flotation tailings of these ores; may be used in mineral concentration, construction and other branches of industry. SUBSTANCE: method of concentration of complex copper sulfide-apatite-titanomagnetite ores includes grinding and wet magnetic separation. After grinding, the ores and also tailings of copper flotation of these ores are concentrated in aqueous medium on spiral separators and concentrators and then subjected to wet magnetic separation with low and then with high intensities of magnetic field and to concentration on concentrators. EFFECT: higher quality of produced concentrate, increased recovery of minerals, utilization of large volumes of concentration tailings and improves sanitation of ecological conditions in the regions. 1 dwg, 1 tbl
Patent RU-2126231-C1 (RU)
Title: Method of bone graft of femur neck medical fracture or false joint and device for its realization
Inventor: SOLOV EV V M
IPC: A61B17/16
Filed: 1996-07-04
Granted: 1999-02-20
Abstract: FIELD: medicine. SUBSTANCE: to overlap pathologic zone (fracture or false joint), two different-sized bone spongy cylindrical transplants are cut out by means of cylindrical cutter with undercutter in greater trochanter and distal and proximal parts of femur head. Both parts of transplant are extracted and placed again in bone of femur neck in reverse order. The device for method realization includes cylindrical cutter and Jiggly saw. Side surface of cylindrical cutter has two diametrically opposite grooves positioned along cylindrical axis of cutter, and slot spaced from cutting edge of cutter in its diametrical section. EFFECT: reduced traumatic injuries. 2 cl, 6 dwg
Patent RU-2106163-C1 (RU)
Title: Device for volume extinguishing of fires
Inventor: ALIKIN V N
IPC: A62C13/22
Filed: 1996-07-29
Granted: 1998-03-10
Abstract: FIELD: volume extinguishing of fires. SUBSTANCE: installed in device body are initiating unit and aerosol-forming charge. The latter consists of semicharges opposite to each other with annular recess ensuring reduction of hydrodynamic resistance due to formation of vortex structures, increased distance of spraying of aerosol. EFFECT: increased efficiency of fire extinguishing.
Patent RU-2145595-C1 (RU)
Title: Nitroxycompounds and pharmaceutical composition based on thereof showing anti-inflammatory, analgetic and antithrombocytic activity
Inventor: DEL SOLDATO P ERRO
IPC: C07D487/04
Filed: 1995-04-04
Granted: 2000-02-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to nitroxycompounds of the general formula A-X 1 -NO 2  or their salts where A and X 1  have values given in the invention claim and also to a pharmaceutical composition based on thereof. Compounds and composition can be used in medicine as agents showing anti-inflammatory, analgetic and antithrombocytic activities and activity against septic shock also. EFFECT: enhanced effectiveness of compounds. 4 cl, 4 tbl, 42 ex
Patent RU-2123196-C1 (RU)
Title: Wide-angle ocular
Inventor: BEZDID KO S N
IPC: G02B25/00
Filed: 1997-04-23
Granted: 1998-12-10
Abstract: FIELD: night-viewing devices. SUBSTANCE: ocular has two similar bi- convex lenses; first surface of first lens and second one of second lens are non-spherical while spherical surfaces of lenses are facing each other. Desired surfaces are calculated from following equations:  , where R 1 ,R 4  are curvature radii at tops of non-spherical surfaces found from equation y 2 +z 2 +A 1 x+A 2 x 2 +A 3 x 3 +A 4 x 4 +A 5 x 5 = 0; A 1 ,A 2 ,A 3 ,A 4 ,A 5  are factors used in non-spherical surface equation; R 2 .R 3  are curvature radii of spherical surfaces (second surface of first lens and first surface of second lens); Δx max1 , Δx max2  are maximal deviations of spheres of larger radius along axis X for first surface of first lens and for second surface of second lens; fТ is focal distance of ocular; n 1 ,n 2  are refractive indices of first and second lenses; t is exit pupil drift. Lenses may be made of polymeric material. Exit pupil drift tТ > fТ and angular field in space is larger than 50 deg. EFFECT: improved exit pupil drift with good characteristics of image over field; enlarged angular field in space. 2 cl, 3 dwg
Patent RU-2133037-C1 (RU)
Title: Method of estimation of gestosis severity
Inventor: GREBENKIN B E
IPC: G01N33/68
Filed: 1997-04-30
Granted: 1999-07-10
Abstract: FIELD: medicine, laboratory diagnosis. SUBSTANCE: method involves taking off 5.0 ml of blood from pregnant women vein and blood sample is placed into tube containing heparin and physiological solution. Plasma is obtained by centrifugation and activity of cathepsin G is determined in its. Gestosis of light degree is diagnosed at cathepsin G activity from 10.0 to 8.0 mcmole/min/ml, gestosis of moderate degree at value from 8.0 to 6.0 mcmole/min/ml and severe gestosis at value less 6.0 mcmole/min/ml. Method provides increase of specificity (to 83.4%) and information content (to 98.1%). EFFECT: simplified method, decreased cost, increased precision of the method. 6 ex
Patent RU-2128259-C1 (RU)
Title: Periodic process of production of kraft pulp (versions)
Inventor: PANU TIKKA
IPC: D21C11/00
Filed: 1997-05-29
Granted: 1999-03-27
Abstract: FIELD: production of kraft pulp. SUBSTANCE: process includes that some quantity of green liquor or its derivative is introduced at the stage of impregnation or/and preliminary treatment of cellulose material. Derivative may be in the form of mother liquor produced by crystallization of carbonate from green liquor. Periodic methods include displacement of liquor used for impregnation with new volume of used cooking liquor and preliminary treatment of material with this liquor. Then, liquor used for preliminary treatment is displaced with hot cooking liquor and cooking of material is performed in this liquor. Further, liquor is displaced with washing filtrate used for cooking. EFFECT: mild conditions at the end of cooking stage and short period of cooking; higher process productivity; good preservation of chemical substances balance. 10 cl, 1 dwg, 13 tbl
Patent RU-2140182-C1 (RU)
Title: Method and apparatus for hair lengthening and thickening and for hair parts fastening
Inventor: GEHNG GAJDE-ROZE
IPC: B29C65/68
Filed: 1995-11-08
Granted: 1999-10-27
Abstract: FIELD: equipment for lengthening hair by means of artificial and/or natural hair and for prolonged fastening of natural and/or artificial hair. SUBSTANCE: method involves introducing lengthening lock of natural and/or artificial hair into fastening member, such as hose, and compressing hose. Prior to introducing hair lock into hose, user's natural hair is bound into knot and hose compressible under the action of energy is put on knot positioned on user's natural hair lock. Apparatus has hose compressible under the action of energy. Hose is positioned over lengthening lock of natural and/or artificial hair and over fixed thickened portion such as knot of natural hair. Apparatus is further provided with device for supplying energy, such as heat energy, to compressible hose. EFFECT: simplified and inexpensive method and apparatus, increased efficiency in hair lengthening and fastening without deteriorating user's natural hair. 18 cl, 6 dwg
Patent RU-2114565-C1 (RU)
Title: Method for reconstructing vagina in cases of girls having congenital dysfunction of adrenal cortex with proximal boundary of urogenital sinus being placed at the level of or above external urethral sphincter
Inventor: NIKOLAEV VASILIJ VIKTOROVICH
IPC: A61B17/00
Filed: 1997-07-02
Granted: 1998-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves making M-shaped incision with rounded upper angles in the region of entrance to the vagina. Incision recess envelopes the orifice of the urogenital sinus. Two-humped skin flap is separated. The fistula being disconnected, vagina is opened by means of inverted U-shaped incision. Flap is formed. Adventitial muscular layer of the vagina is sutured to the muscle lifting the anus and to the external urethral sphincter. In forming posterior and lateral vaginal walls, vaginal flap is sutured to the adjacent borders of the two-humped skin flap. In forming anterior wall of the vagina, anterolateral borders of the vagina are sutured to two symmetric flaps cut from scrotolabial folds. EFFECT: provided effectiveness of visual operation control. 4 dwg
Patent RU-2111002-C1 (RU)
Inventor: ZVOLINSKIJ JU A
IPC: A61K35/22
Filed: 1997-07-02
Granted: 1998-05-20
Abstract: Средство обладает иммунотропной, ранозаживляющей и антимикробной активностью; прозрачная жидкость из мочи беременных женщин имеет сопротивляемость порядка 800 - 1000 Ом, включает комплекс гормонов и стероидов. Мочу беременных отстаивают при пониженной температуре, осадок отделяют, а надосадочную жидкость нагревают и инкубируют при 37 - 40 o С, охлаждают, осадок отделяют, а раствор подвергают катализу в электрическом поле до сопротивляемости 800 - 1000 Ом, стерилизующей фильтрации при пониженной температуре. 2 с. и 5 з.п.ф-лы, 2 табл.
Patent RU-2124744-C1 (RU)
Inventor: SUKHONIN SERGEJ DANILOVICH
IPC: G01V9/00
Filed: 1997-06-24
Granted: 1999-01-10
Abstract: Изобретение относится к исследованию физических явлений и найдет широкое применение при прогнозе возможности периодического наступления наиболее опасных неблагоприятных явлений, для обеспечения потребителей энергетическими и водными ресурсами, при поэтапных предварительных прогнозах экстремальных изменений природных и техногенных условий. Сущность изобретения: измеряют изменение параметров геофизического поля, включая сезонную температуру приземного воздуха и сезонных осадков, составляют хронологическую последовательность наиболее опасных катастрофических не менее чем трехлетних явлений, по которой определяют период повторения этих явлений. Сравнивают этот период с вычисленными резонансными интервалами смещения и по продолжительности опережающих либо последующих суммарных резонансных интервалов смещения судят о наличии возможности наступления наиболее опасных катастрофических неблагоприятных явлений. 9 ил.
Patent RU-2115963-C1 (RU)
Inventor: EPIMAKHOV V N
IPC: G21F9/16
Filed: 1997-09-10
Granted: 1998-07-20
Abstract: Способ предназначен для отверждения радиоактивных водных концентратов методом цементирования. Способ заключается в смешивании концентрата жидких радиоактивных отходов, содержащих сульфаты, хлориды и соли жесткости, с глиноземистым цементом и глиной. Массовое соотношение концентрата, цемента и глины составляет 1: (1,11-1,43) : (0,11-0,14) соответственно. Отвержденные продукты обладают высокой прочностью и низкой выщелачиваемостью радиоцезия. 1 табл.
Patent RU-2130839-C1 (RU)
IPC: B60W30/18
Filed: 1997-09-29
Granted: 1999-05-27
Abstract: FIELD: transport engineering; road-building machinery. SUBSTANCE: to provide control over transmission two stable conditions of control member are set depending on rotational speed of one of shafts of planetary transmission at shifting- in or interlocking of planetary transmission, respectively. Gearshift direction signal is formed. If shifting is done to decrease gear ratio, new signal is formed which is supplied to control member and changes its relay characteristics to engage planetary transmission and to lock transmission in engaged position. If shifting in gearbox is done to increase gear ratio, other signal is formed which is supplied to control member and changes its relay characteristic to lock planetary transmission in engaged position. Transmission is held locked under action of formed signals during time exceeding time of complete engagement of friction clutch of planetary transmission and friction clutch of shifted-in gear of gearbox. Versions are developed with supply of additional signals to control member depending on engine load and from change-over device and from gear shifted. Invention provides description of transmission control with hydraulic and electronic control member. EFFECT: increased number of speed without breaking power flow, simplified and facilitated control. 9 cl, 15 dwg
Patent RU-2116034-C1 (RU)
Inventor: STEPANOV KONSTANTIN NIKOLAEVIC
IPC: A23C9/18
Filed: 1997-10-27
Granted: 1998-07-27
Abstract: Способ может быть использован в молочной промышленности. Исходное молочное сырье восстанавливают до содержания сухих веществ не менее 18%. Перед пастеризацией в восстановленное молочное сырье при температуре 55-65 o С вносят растительный или молочный жир с последующим диспергированием жирового компонента. Сахар вносят при восстановлении исходного молочного сырья или во время сгущения в виде сахарного сиропа. При восстановлении в исходное молочное сырье или во время сгущения с сахаром в полученную смесь вносят вкусоароматический наполнитель. Это позволяет улучшить качество продукта и снизить его себестоимость. 1 з.п.ф-лые
Patent RU-2147689-C1 (RU)
Title: Double-stage gas turbine
Inventor: IVANOV V V
IPC: F01D5/06
Filed: 1998-02-23
Granted: 2000-04-20
Abstract: FIELD: high-temperature turbines for gas-turbine engines. SUBSTANCE: gas turbine has rotor with operating disks and two auxiliary disks in-between. Labyrinth seal ridges are provided on rims of intermediate disks. Rim of front intermediate disk has radial and axial ducts. Axial ducts are spaced apart through distance equal to their three to six diameters; relations of geometric dimensions of labyrinth seal ridges in radial sectional area are to be found from equations given in description of invention. Such design provides for augmented heat transfer within labyrinth seal in atmosphere of high-temperature gases. EFFECT: improved reliability of turbine. 5 dwg