baber/WOPTO huggingface dataset:
Patent RU-2074237-C1 (RU)
Inventor: RESHETOV VYACHESLAV A
IPC: C10C3/10
Filed: 1993-04-28
Granted: 1997-02-27
Abstract: FIELD: technology of production of compression-molded composite materials; may be used in high-way and construction engineering, aviation, mechanical engineering and other industries. SUBSTANCE: invention offers a new functional composite material only from natural combustible shale in which its own components act as a binder, filler and process additives. Compression-molded material is produced by selection of optimal conditions of heat treatment and compression molding of natural shale under which high mechanical and physical properties are attained (compression strength of 90.0 MPa, water absorption of 0.9%), relatively low cost and ecological cleanness of composite material. Combustible shale is subjected to heat treatment at 140-190 C for 30-90 min with subsequent compression molding at the pressure of 36-146 MPa. EFFECT: higher efficiency. 3 cl, 1 tbl
Patent RU-2066981-C1 (RU)
Title: Method for filling teeth with silver amalgam
Inventor: TSEPOV LEONID M
IPC: A61C5/02
Filed: 1993-05-11
Granted: 1996-09-27
Abstract: FIELD: medicine. SUBSTANCE: method involves sedimenting metal silver coating on the walls of carious cavity and surface of an insert after forming and treating carious cavity with medical preparations. Then amalgam filling is set. A day later the filling is polished. EFFECT: improved functional results.
Patent RU-2063745-C1 (RU)
Title: Shampoo for hair washing
Inventor: DOKUKIN NIKOLAJ N
IPC: A61K8/92
Filed: 1993-06-01
Granted: 1996-07-20
Abstract: FIELD: medicine, cosmetology. SUBSTANCE: shampoo has substance-active substances - sodium hydroxyethylated laurylsulfate and laurylethoxysulfosuccinate disodium salt, free fatty acid diethanolamides of fraction C 10 -C 13 ,; acid as pH regulating agent - citric acid, sodium chloride; preserving agent - glydant; bioactive addition - fir oil; dye - tartrazine and turquoise blue, and water and, additionally, Trilon B. Shampoo does not exhibit irritating and allergizing action of head skin and eye mucous tissue. EFFECT: enhanced quality of shampoo. 1 tbl
Patent RU-2059428-C1 (RU)
Title: Catalyst for oxidation of sulfurous compositions
Inventor: KOCHETKOVA RAISA P
IPC: B01J23/86
Filed: 1993-06-17
Granted: 1996-05-10
Abstract: FIELD: chemical, petrochemical, oil refining, pulp and paper industries, production of heterogeneous catalysts for liquid phase oxidation of sulphurous compositions in gas exhaust and waste waters. SUBSTANCE: catalyst for oxidation of sulfurous compositions has, mass %: 10 - 15 of pyritic cake; 3 - 5 of chromium (IV) oxide; 5 - 10 of copper oxide; 3 - 5 of vanadium (V) oxide; 7 - 10 of oil coke; 5 - 10 of zinc oxide; carrier - clay - balance. EFFECT: improved process. 6 tbl
Patent RU-2064522-C1 (RU)
Inventor: TSYMBAL VIKTOR PAVLOVICH
IPC: C22C38/12
Filed: 1993-08-02
Granted: 1996-07-27
Abstract: FIELD: ferrous metallurgy; particularly, steel composition used for production of high-strength reinforcement of die-rolled section and also for production of prestressing ferroconcrete structures. SUBSTANCE: steel contains the following components, %: carbon, 0.28-0.37; manganese, 0.7-1.3; silicon, 0.5-1; aluminium, 0.005-0.05; germanium, 0.005-0.002; vanadium, 0.005-0.05; barium, 0.001-0.02; iron, the balance, at the condition than ratio of vanadium to germanium equals to 10:25. EFFECT: higher strength and impact elasticity at subzero temperatures. 1 tbl
Patent RU-2069349-C1 (RU)
Title: Method of measuring optical signal when using amplitude optical detectors
Inventor: BELOGUROV DMITRIJ A
IPC: G01N21/39
Filed: 1993-08-09
Granted: 1996-11-20
Abstract: FIELD: fibre-optic technology. SUBSTANCE: optical signal is applied at pulse mode. the signal is divided to two signals in front of the detector. One signal is passed through the detector, where it changes depending on changes in parameter under control, and the other one is passed through delay line. Changes in parameter are judged from relation of signals. EFFECT: improved truth of measurement. 2 dwg
Patent RU-2109473-C1 (RU)
Title: Convertible umbrella
Inventor: ANTONENKO ALEKSANDR MINAEVICH
IPC: A45B11/00
Filed: 1993-08-30
Granted: 1998-04-27
Abstract: FIELD: light industry. SUBSTANCE: umbrella has cape with veil, collar holder, fasteners and back. Back has systems of flexible longitudinal and transverse cords and cords extending along perimeter. These systems are supported by collar holder and have variable rigidity. Cords define three-dimensional carcasses allowing cape and veil to be expanded so as to form independent umbrella-veil and umbrella-cape, which together define umbrella-covering. EFFECT: simplified construction and wider operational capabilities. 17 cl, 39 dwg
Patent RU-2065828-C1 (RU)
Title: Vessel stopper
Inventor: AGAPOV NIKOLAJ G
IPC: B65D51/16
Filed: 1993-10-19
Granted: 1996-08-27
Abstract: FIELD: sealing of vessels for storage and transportation of liquid food products at high or low pressure inside vessel. SUBSTANCE: stopper has cover fitted on vessel neck. Outer surface of cover is rounded off and smooth. Flexible diaphragm is interference-fitted on cover. Circular bead of diaphragm is fitted into circular groove of cover. Gases forming at fermentation in storage force out part of flexible diaphragm and emerge into atmosphere through hole. In case of pressure drop inside vessel space, flexible diaphragm presses down the hole precluding air getting into vessel space. EFFECT: enhanced reliability of storage and transportation. 1 dwg
Patent RU-2095208-C1 (RU)
Inventor: SEREDENKO PETR SERGEEVICH
IPC: C25B1/044
Filed: 1994-06-02
Granted: 1997-11-10
Abstract: Изобретение относится к сварке, в частности к устройствам для получения гремучего газа при газопламенной обработке, и может найти применение при резке металлов, напылении, выполнении сантехнических работ. Сущность изобретения состоит в том, что устройство содержит электролизер с электродами 1, 2, в которых выполнены газоотводящие отверстия, и, соединенную с ним средством для выхода газа и подачи электролита, напорную емкость 3, осушитель 2, выполненный в виде камеры, смонтированной на напорной емкости 3 и соединенной с ней дросселирующим отверстием или клапаном 10 и обратным клапаном 11 для сброса конденсата. При этом средство для выхода газа и подачи электролита выполнено в виде трех концентрично расположенных труб 4, 14, 17. На наружной 4, которая соединяет напорную емкость 3 и кольцо 2, расположенное между пакетами электродов, на перемычках установлена первая внутренняя труба 17, верхний торец которой образует зазор с дном напорной емкости и расположен выше газоотводящих отверстий 15, а нижний торец этой трубы 17 расположен ниже газоотводящих отверстий 15. Верхний торец второй внутренней трубы 14 закреплен на дне напорной емкости 3 и совпадает с отверстием для выхода газа и подачи электролита в дне напорной емкости, а нижний ее торец расположен выше газоотводящих отверстий электродов, при этом над отверстием в дне напорной емкости установлен отражатель 13. 1 ил.
Patent RU-2066952-C1 (RU)
Title: Sprinkler nozzle
Inventor: CHUBIKOV NIKOLAJ E
IPC: A01G25/02
Filed: 1994-08-02
Granted: 1996-09-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: sprinkler nozzle has hollow hexagonal body 1, plank 2, flow splitting screw 3, plated deflector 5 made from carbon steel and water discharge annular nozzle 4 made from brass or plastic. Body 1 has steel part with opening shaped as cylindrical cup with bottom provided with axial opening of smaller diameter as compared with cylindrical cup opening. Axial opening has annular step. Nozzle 4 has cavity with truncated conical portion and cylindrical portion making continuation of truncated conical portion having length exceeding its diameter by 1-3 times. EFFECT: increased efficiency by uniform distribution of water and simplified construction. 2 cl, 12 dwg
Patent RU-2054471-C1 (RU)
Inventor: TUREK ALEKSANDR IVANOVICH
IPC: C12G1/06
Filed: 1994-10-03
Granted: 1996-02-20
Abstract: FIELD: wine-making industry. SUBSTANCE: dry wine-products were blended with sugar-containing material, blend is cooled to 2-0 C, kept at this temperature for 1-3 min, additionally cooled to -3--4 C, filtered, saturated with carbon dioxide and kept in acratofore at (-3)-(-4) C for 3-5 days. Blend for production of grape gassed wine has a mixture of white and/or red dry wine products of European grape strains 58-72% of blend volume and the rest - muscate grape mistel strains. Blend can contain, wt.-%: white dry wine products of Rkacitely grape strain 35-42; Riesling grape strain or Aligote strain 10-25; red dry wine products of Kaberne grape strain 4.5-12.5, and muscate grape mistel strains - the rest. Blend can contain white dry wine product prepared of Aligote grape strain at concentration 75-80% of blend volume and 20-25% mistel prepared from Aligote grape strain. EFFECT: improved method of wine production. 5 cl
Patent RU-2089824-C1 (RU)
Inventor: ZVEREV VALERIJ I
IPC: F41F3/042
Filed: 1994-11-15
Granted: 1997-09-10
Abstract: FIELD: rocketry, transport- launching packs for small-sized rocket projectiles and anti-aircraft missiles. SUBSTANCE: the device uses a cylindrical pack, releasable front cover with the front shoulder hinge-mounted on the pack, rear cover. Installed on the inner side of the front cover is the locking device made as a flat spring with a shaped deflector installed on it, one end of the deflector is rigidly attached to the inner side of the cover, the other end carries a plate installed for movement in the cover guides and in the groove formed on the inner side of the pack. The cover shoulder is flushed with the cover outer surface, and a spring catch is fastened on the cover outer side symmetrically with the shoulder, the spring catch is connected to the pack body by means of a detachable hinge. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2078427-C1 (RU)
Title: Способ получения порошков алюминия и его сплавов
IPC: B22F9/08
Filed: 1994-12-15
Granted: 1997-04-27
Abstract: Способ получения порошков алюминия и его сплавов, включающий приготовление расплава с перегревом его до 500 o С выше температуры плавления, диспергирование его водой и последующее обезвоживание, отличающийся тем, что воду, подаваемую на диспергирование, предварительно охлаждают, образовавшуюся в результате диспергирования пульпу подвергают гидроклассификации по крупности содержащейся в ней твердой фазы, обезвоживание осуществляют путем отделения полученного порошка от воды механическим способом с последующей сушкой его под вакуумом, высушенный порошок охлаждают под вакуумом до температуры окружающей среды, причем образующийся в технологическом процессе водород непрерывно отводят.
Patent RU-2084388-C1 (RU)
Title: Устройство для обрушения сводов сыпучего материала в бункере
Inventor: OBERTYSHEV ALEKSANDR I
IPC: B65D88/64
Filed: 1995-01-26
Granted: 1997-07-20
Abstract: Использование: изобретение относится к области хранения сыпучих материалов, а именно к устройствам для предотвращения образования сводов в процессе выгрузки материала из бункеров стационарных и мобильных средств. Сущность изобретения: устройство для обрушения сводов сыпучего материала в бункере содержит вертикально расположенную штангу с укрепленными на ней втулками. На втулках смонтированы сводообрушители в виде горизонтально расположенных рамок (например, колец), закрепленных на втулках посредством пружин. Втулки регулируются по высоте и закрепляются на штанге фиксаторами. На рамках закреплены вертикальные штыри. Штанга выполнена составной из отдельных секций, соединенных между собой упругими элементами (например, пружинами). В бункере штанга подвешена на пружинах. 1 ил.
Patent RU-2063529-C1 (RU)
Title: Self-contained positive-displacement drive
Inventor: SAVCHENKO SERGEJ V
IPC: F02B71/04
Filed: 1995-02-07
Granted: 1996-07-10
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: free piston engine is combined with plunger hydraulic pump, plungers of hydraulic pump being rigidly coupled with engine pistons. Used as hydraulic motor is roller-blade machine with limited designed ratios providing optimum values of performance characteristics. EFFECT: improved performance. 2 cl, 1 tbl
Patent RU-2107780-C1 (RU)
Title: Method for ensuring reliability of pumping stations
Inventor: DYMOV N M
IPC: E03B11/16
Filed: 1995-04-19
Granted: 1998-03-27
Abstract: FIELD: sanitary engineering technology. SUBSTANCE: this can be used in pumping stations with centrifugal pumps. To improve reliability of pumping stations without increasing number of stand-by pumps, provision is made of loading reservation (possibility of increasing capacity) of pumping units due to increasing their frequency of rotation by way of applying stepping-up current frequency converter. After failure of pump, rotation speed of pumping units remaining operable is increased to ensure preset capacity of pumping station. Upon restoration of failed pump, rotation speed of all pumps is reduced to nominal value. In this way, ensured is required reliability of pumping station without adding new pumping units. In addition, enhanced is possibility of pumping station to operate at peak loads which exceed design values at same number of working units. EFFECT: higher efficiency. 1 dwg
Patent RU-2078627-C1 (RU)
Title: Ingot pressing method
Inventor: KOZIJ SERGEJ I
IPC: B21C23/00
Filed: 1995-05-04
Granted: 1997-05-10
Abstract: FIELD: plastic working of materials. SUBSTANCE: method involves assembling ingot by placing one billet within the other and fixing them; heating ingot; positioning on needle and pressing through conical die by placing ingot into container and applying axial compressive force to end through pressure plate. Billets are assembled by performing radial deformations. To do that, billet is made from cladding material and composite across its height, for instance double-layer. Three billets are fixed by axial plastic compression of central billet to provide for radial expansion of outer billets and further axial displacement of central billet in direction opposed to direction of compressive force. As a result flat surface is formed on one end of ingot. When ingot is positioned on needle, its flat end is disposed adjacent to pressure plate. Billets may be manufactured from the same or different materials. EFFECT: increased efficiency and improved quality of ingots. 3 cl, 11 dwg
Patent RU-2116710-C1 (RU)
Title: Plow body
Inventor: PUTRIN D A
IPC: A01B15/08
Filed: 1995-06-23
Granted: 1998-08-10
Abstract: FIELD: agricultural engineering, in particular, equipment for basic cultivation of soil. SUBSTANCE: plow body has share and subsoiler made as additional part of share. Share is provided with chisel disposed adjacent to landward edge of plow and adapted to form channel in subsoil layer, with sizes in transverse-vertical section t=(20-27%)B and h=(32-40%)B, and is further provided with wing positioned at an angle of γ 1  = 60-65 °  = 60-65 deg and adapted to form in subsoil layer channel with sizes in transverse-vertical section h(1)= (18-25%)B and t(1) =(16-26%)B; and front edge of share wing has angle ε = 55...63 ° ,=55-63 deg, where t is width of channel formed by share chisel; h is depth of channel formed by share chisel; t(1) is width of channel formed by share wing; h(1) is depth of channel formed by share wing; B is plow body width; γ 1  - is angle of share wing; ε is angle of inclination of share wing front edge to horizontal plane. EFFECT: increased efficiency and improved quality of cultivated soil. 3 dwg
Patent RU-2100107-C1 (RU)
Title: Four-roll set of three-high rolling stand
Inventor: SHARAPOV IGOR A
IPC: B21B1/08
Filed: 1995-07-06
Granted: 1997-12-27
Abstract: FIELD: metallurgy, namely sizing and rolling railway road rails in three-high rolling stands in intermediate roll passes operating with use of supporting cones. SUBSTANCE: open and closed grooves of roll grooved passes of upper and lower levels operating without use of first mean roll are mutually shifted at boring out due to thinning open sides of rail flange and head by value of supporting cone wear respectively of upper or lower roll when roll set operates with use of first mean roll. EFFECT: enhanced quality of rolled section, increased efficiency. 1 dwg
Patent RU-2128960-C1 (RU)
Title: Method for treating posterior foot region defect in cases of calcaneus bone lack
Inventor: SHEVTSOV V I
IPC: A61B17/56
Filed: 1995-08-09
Granted: 1999-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves forming fragments from posterodistal part of tibia and talus. The tibial fragment is turned with its proximal end backwards and the fragment is at the same time shifted downward to inferoposterior surface of the defect to be substituted. The tibial fragment is formed not to be longer than calcaneus length. Then the tibial fragment with regeneration matter is turned in the opposite direction with its distal end backwards to produce superoposterior surface of the heel region. Talus fragment is transferred to build longitudinal foot vault to prevent from cutting soft tissues of the foot in turning the graft. EFFECT: excluded risk of traumatic complications. 4 dwg
Patent RU-2108260-C1 (RU)
Title: High-speed vessel
Inventor: BAGANIN A A
IPC: B63B1/20
Filed: 1996-03-25
Granted: 1998-04-10
Abstract: FIELD: shipbuilding; designing of high-speed vessels equipped with aft or fore automatically controllable interceptors and moving in transient state or in planing. SUBSTANCE: high-speed vessel includes hull with transom stern and aft automatically controllable interceptors whose height is equal to 0.005 to 0.025 of which of bottom at area of their installation; bottom before these interceptors is smoothly bent upward from keel line over length of ship equal to 5-15 of heights of aft interceptors; bottom is bent by amount of 0.35 to 0.55 of height of aft interceptors. EFFECT: enhanced reliability. 5 dwg
Patent RU-2095825-C1 (RU)
Title: Target recognition radar
Inventor: MITROFANOV DMITRIJ G
IPC: G01S13/02
Filed: 1996-03-29
Granted: 1997-11-10
Abstract: FIELD: pulse radars. SUBSTANCE: additional antenna control system, distance measuring system, amplitude clipper, dispersion ultrasound delay line, amplitude detector, differentiating circuit, K analog-to-digital converters, K-1 delay lines, memory unit which has control inputs for start and end of operations, commutator with control input and K communication channels, code inverter, K-channel AND gate are introduced to accomplish goal of invention. EFFECT: increased quality of automatic recognition of radar targets due to increased quality of information processing of signal that is reflected from target taking into account relative position of reflecting surfaces of object and aspect of target sighting which determine structure of distance image. 1 dwg
Patent RU-2098475-C1 (RU)
Title: Bitter liquor-balsam "stalingradskaya"
Inventor: GANICHEVA LYUDMILA M
IPC: C12G3/06
Filed: 1996-04-26
Granted: 1997-12-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: liquour-balsam contains the following ingredients, kg/1000 dal: birch (leaves or buds), 9.0-11.0; hawthorn (fruits), 45.0-55.0; foxberry (leaves), 9.0-11.0; clove, 1.8-2.2; inula (rootstock and roots), 0.8-1.2; origanum (grass), 9.0-11.0; St. John'swort (grass), 10.0-12.0; calendula (flowers), 18.0-22.0; nettle (leaves), 9.0-11.0; cinnamon, 9.0-11.0; coriander (fruits), 9.0-11.0; peppermint (leaves), 18.0-22.0; dill (fruits), 18.0-22.0; motherwort (grass), 9.0-11.0; licorice (roots and rootstock), 9.0-11.0; yarrow (grass), 20.0-24.0; thyme (grass), 4.0-5.0; celandine (grass), 4.0-5.0; chokeberry (fruits), 45.0-55.0; sage (leaves), 4.0-5.0; dog rose (fruits), 45.0-55.0; aqueous-alcoholic liquid, the balance. EFFECT: new pleasant taste.
Patent RU-2129700-C1 (RU)
Inventor: PROZOROVSKIJ E E
IPC: G01F1/075
Filed: 1996-04-30
Granted: 1999-04-27
Abstract: FIELD: measurement of volumetric flow rate. SUBSTANCE: measurement chamber which space is limited by membrane houses ball-shaped member. Tangential holes forming vortex flow under which action ball moves along circular path are formed in membrane. Rotational speed of ball is transformed into signal of eddy current transmitter. Oscillatory system of self-excited oscillator of transmitter is positioned in membrane. EFFECT: simplified design and high noise immunity. 2 dwg
Patent RU-2109654-C1 (RU)
Inventor: VASIL EV A L
IPC: B63C7/02
Filed: 1996-06-05
Granted: 1998-04-27
Abstract: Сущность изобретения: захват при помощи растяжимой грузонесущей гибкой связи (ГС) закрепляют на затонувшем объекте и прикладывают к последнему подъемную силу за счет выборки ГС лебедками, установленными на надводном плавсредстве. При достижении в процессе укорачивания ГС зоны резонансных длин производят передачу натяжения от поднимаемого объекта на вспомогательную ГС с повышенной жесткостью на растяжение, расположенную параллельно основной ГС и закрепленную одним концом на захвате неподвижно, а вторым - коренным концом - на основной ГС, с возможностью его отсоединения. При выходе из зоны резонансных длин натяжение со вспомогательной связи снимают и окончательный подъем осуществляют основной ГС. 3 с. и 1 з.п.ф-лы, 5 ил.
Patent RU-2127559-C1 (RU)
Title: Chronic salpingo-oophoritis treatment method
Inventor: MYZENSKAJA M E
IPC: A61F7/12
Filed: 1996-07-10
Granted: 1999-03-20
Abstract: FIELD: physiotherapy. SUBSTANCE: cooled agent with temperature of 11-13 C is introduced into vagina where stable application is performed twice for 2-3 min with interval of 1-3 min. This procedure is carried out daily or every other day, total number of procedures is 8-12 times. EFFECT: enhanced efficiency of medical rehabilitation of patients. 2 ex
Patent RU-2130549-C1 (RU)
Title: Peat scarifier
Inventor: STEPANOV P N
IPC: E21C49/00
Filed: 1996-07-19
Granted: 1999-05-20
Abstract: FIELD: agricultural machinery and equipment. SUBSTANCE: scarifier relates to devices for surface loosening of peat deposit used in mining of peat raw material for agricultural and industrial needs. Scarifier has frame with supporting wheels. Frame is pivotally connected with side beams which carry peat loosening members and furrow bottom covering members. Each loosening member is made up of ring and symmetrically arranged spikes. Side walls of spikes are adjoining internal wall of ring over radius. Width of spikes and ring is similar. Side surfaces of spikes are made as spherical. Also provided are Y-shaped frames which are rigidly attached to end-face parts of side beams. Installed on each side beam is one additional section of loosening members. Extreme loosening members in additional sections are made in the form of continuous rings. Application of aforesaid embodiment of peat scarifier prevents creation of ridges made by ground wheels which helps increase speed of drying of produced spread of peat raw material due to free draining of atmospheric precipitation. EFFECT: higher efficiency. 4 dwg
Patent RU-2142741-C1 (RU)
Title: Method for treating initial stages of lower extremity varicosis
Inventor: SAVEL EV V S
IPC: A61B8/00
Filed: 1996-07-30
Granted: 1999-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves transecting and ligating the large subcutaneous vein at the area of its beginning. Catheter is anterogradely introduced into the vein to reach the ostial valve. Catheter position in the vein is controlled under ultrasonic duplex angioscanning. Manual belly compression is carried out. Vein is filled with phlebosclerosing drug solution and manual abdomen compression is performed at the same time. EFFECT: low risk traumatic injuries and intraoperative complications.
Patent RU-2119090-C1 (RU)
Inventor: USUBAMATOV RYSPEK NURKALIEVICH
IPC: F03C2/00
Filed: 1996-08-15
Granted: 1998-09-20
Abstract: FIELD: mechanical engineering; machines with hydraulic drives. SUBSTANCE: hydraulic motor has similar design sections. Each section has housing 1 with liquid inlet channel 23 and liquid outlet channel 24. Blade rotor 3,4 are installed coaxially on shaft 5 in housing 1. Each rotor is provided with end face stop. Rotors are mechanically coupled with output shaft and housing through reversible overrunning clutches 6,7. EFFECT: provision of rotation of output shaft. 5 dwg