baber/WOPTO huggingface dataset:
Patent RU-2112157-C1 (RU)
Title: Interference connection
Inventor: KOLKER I G
IPC: F16B21/18
Filed: 1993-07-12
Granted: 1998-05-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: interference connection has male part 1, female part 2, and flexible toroidal member 3 which is interposed between these two parts and can be unscrewed and turned over. The flexible toroidal member is made of elastic material. Side surfaces of the male and female parts facing each other are provided with grooves. The flexible toroidal member is provided with projections. EFFECT: enhanced reliability. 3 cl, 4 dwg
Patent RU-2083909-C1 (RU)
Title: Pressure stabilizer for protection of oil-well pumps
Inventor: NIZAMOV KHAVAS N
IPC: F16L55/04
Filed: 1993-08-23
Granted: 1997-07-10
Abstract: FIELD: oil industry, water supply for dampening pressure fluctuations and prevention of hydraulic impacts. SUBSTANCE: pressure stabilizer has casing 1 linked with connecting branch pipes 2 by means of prechambers-adapters 3. Round cylindrical head 4 having perforations 5 are mounted in prechambers along longitudinal axis. On side of prechambers, heads are provided with perforated blanks 6. Head 7 may be made in form of truncated cone on side of branch pipe of opposite direction relative to oil-well pump. Dampening members consisting of section of flexible pipes 8 having elliptical cross section and round cylindrical ends, as well as round cylindrical pipes 9 with perforations 10 located coaxially relative to flexible tubes are provided with taper perforated heads 11 fastening perforated pipes 9 with flexible pipes 8; they are also used for securing the round cylindrical ends of flexible pipes in holes of transverse partitions 12 fitted in succession on inner surface of casing. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2053271-C1 (RU)
Inventor: LOENKO YURIJ N
IPC: C12G3/04
Filed: 1993-09-17
Granted: 1996-01-27
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: for preparing 1000 dal liqueur with strong 35 vol.% the following components were used, kg: citric acid 5-9; sugar 1500-1600; bitter almond oil 0.005-0.015 and also, l: tomentose cherry fruit juice 150-240; bird cherry fruit juice 2-5; cinnamon infusion 2-6, and aqueous-spirituous liquid the rest. EFFECT: enhanced quality of liqueur.
Patent RU-2057849-C1 (RU)
Title: Manhole
Inventor: ANDREEV GEORGIJ V
IPC: E02D29/14
Filed: 1993-10-11
Granted: 1996-04-10
Abstract: FIELD: civil engineering. SUBSTANCE: manhole includes body with a ledge, lid, press-in mechanism, and two-arm lever with one end interacted to lower end surface of press-in mechanism axle. Upper end surface of press-in mechanism is placed at the same level with lid surface. A hole is originated in the body. Additional rotary axle is installed in the hole parallel to press-in mechanism axle. One end of the additional axle is rigidly connected to the lid. Another end is provided with stop ring and kinematically related to another lever end hinged to the body with lever travel exceeding lid thickness. EFFECT: improved convenience when using, and simplified design. 5 dwg
Patent RU-2099047-C1 (RU)
Title: Cosmetic tonic composition for skin
Inventor: IZABEL ANSANNE
IPC: A61K8/368
Filed: 1993-11-23
Granted: 1997-12-20
Abstract: FIELD: cosmetology. SUBSTANCE: proposed composition comprises at least dihydroxyacetone, and at least one thickening agent constituted by partially or fully neutralized cross- linked copolymer of acrylamide and 2-acrylamido-2- methylpropane sulphonic acid, above-mentioned agents being dispersed in cosmetically acceptable vehicles. EFFECT: good cosmetic effect. 13 cl
Patent RU-2043785-C1 (RU)
Inventor: MELNIKOV VYACHESLAV B
IPC: C10G35/095
Filed: 1994-01-18
Granted: 1995-09-20
Abstract: Использование: нефтеперерабатывающая и нефтехимическая промышленность. Сущность изобретения: катализатор содержит 0,05-80 мас. сверхкремнеземного цеолита типа пентасил с молярным соотношением SiO 2 /Al 2 O 3 , равным 25-150, дополнительно 0,005-80 мас. цеолита MeNaY, где Me-H, Zn, Mn, Ga, и связующее-остальное. В качестве связующего катализатор может содержать аморфный металлосиликат-алюмосиликат или цирконийсиликат, или магнийсиликат, или цинксиликат. При этом катализатор имеет следующий химический состав, мас. оксид металла в металлосиликатном связующем 0,5-8,5; оксид алюминия 1,6-17,6; оксид металла в составе цеолита 0,05-2,5; оксид натрия 0,05-0,5; оксид кремния остальное. Катализатор может содержать в качестве связующего оксид алюминия. При этом катализатор имеет следующий состав, мас. оксид металла в составе цеолита 0,05-2,5; оксид натрия 0,05-0,5; оксид кремния 22,1-72,1, оксид алюминия остальное. Катализатор может иметь шариковую, или микросферическую форму или форму экструдата. Предпочтительное содержание сверхкремнеземного цеолита типа пентасил в катализаторе шариковой формы 0,05-50 мас. Способ облагораживания бензина на предлагаемом катализаторе ведут при 350-450°С, давлении 0,1-1 МПа. 4 с. и 14 з.п. ф-лы, 3 табл.
Patent RU-2057433-C1 (RU)
Title: Photoautotrophic microorganism cultivation bioreactor
Inventor: GABEL BORIS V
IPC: A01G31/02
Filed: 1994-02-03
Granted: 1996-04-10
Abstract: FIELD: agriculture. SUBSTANCE: bioreactor has microorganism cultivation bath with cylindrical wall, light-transmitting cover and process unions. Cylindrical wall generatrix is extending in parallel with axis of support , on which cultivation bath is mounted. Cultivation bath is further provided with mixing device formed as crank mechanism kinematically connected with support. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-2084648-C1 (RU)
Inventor: ALYAKRINSKIJ SERGEJ G
IPC: F01N3/02
Filed: 1994-03-02
Granted: 1997-07-20
Abstract: FIELD: filter engineering. SUBSTANCE: black caught by filtering members is heated up to its ignition temperature not simultaneously in all filtering members by microwave energy produced by several generators. Gas mixture is then fed to the filtering members. The mixture contains oxygen for burning out black in the filtering members. EFFECT: simplified method. 21 dwg
Patent RU-2093834-C1 (RU)
Title: Система анализа индикаторной полоски
Inventor: JOAKHIM KHENES
IPC: G01N33/52
Filed: 1994-03-30
Granted: 1997-10-20
Abstract: Использование: изобретение относится к системам анализа индикаторной полоски для анализа, например, крови или мочи. Сущность изобретения: система содержит устройство анализа с держателем индикаторной полоски. Каждая индикаторная полоска имеет передний конец, манипулирующий конец и площадь зоны испытания. Держатель содержит направляющее средство для направления индикаторной полоски в горизонтальной плоскости в момент ее вставления в держатель, фиксирующее средство, опорное средство и нажимной элемент. Система позволяет точно позиционировать обрабатывающий образец без использования сложных механических элементов. 8 з. п. ф - лы, 4 ил.
Patent RU-2070994-C1 (RU)
Inventor: STOYALOV VLADIMIR V
IPC: F15B11/22
Filed: 1994-06-21
Granted: 1996-12-27
Abstract: FIELD: simulation of three-dimensional motion in aircraft industry, shipbuilding, mechanical engineering. SUBSTANCE: each hydraulic cylinder is connected with sensor showing position of its rod; output of each summing-up element is connected with regulator; inputs of coordinate unit of working member are connected with parameter coefficient forming unit and with outputs of hydraulic cylinder length increment computer unit and outputs are connected with inputs of maximum error signal selecting member whose output is connected with first inputs of threshold elements whose second inputs are connected to outputs of regulators and inputs are connected to hydraulic boosters. EFFECT: enhanced reliability. 5 dwg
Patent RU-2097641-C1 (RU)
Title: Valve
Inventor: BAJBAKOV FEDOR B
IPC: F16K47/04
Filed: 1994-06-30
Granted: 1997-11-27
Abstract: FIELD: manufacture of valves; control of compressed gas flow rate. SUBSTANCE: valve has body, seat installed for adjusting its position relative to body axis, sealing members and shutoff-and-control member with conical locking surface and a step of smaller diameter located with radial clearance in seat intake channel. Made on the end of step is surface inclined to its axis; and circular grooves, triangle in cross-section are made between the inclined surface and conical locking surface. EFFECT: higher efficiency. 2 dwg
Patent RU-2066120-C1 (RU)
Title: Method of development of habits of super-fast perception of information and device for its accomplishment
Inventor: KUZNETSOV OLEG A
IPC: A61B5/16
Filed: 1994-07-12
Granted: 1996-09-10
Abstract: FIELD: medicobiological equipment; can be used in examinations of intellectual and spiritual development of a human being. SUBSTANCE: method involves side by side with normalization of audiovisual signals and trunsduction of synchronizing signals to optical ones, signals of physiological action of amplitude-time dependence are normalized in step with optical signals. The device for realization of the method comprises unit 1 for input of exercise texts, information preservation unit 2, digital-to-analog converter 3, illuminator 4, as well as generator 5, time setter 6, switch 7 and biostimulating unit 8 with current connectors. EFFECT: facilitated procedure. 1 dwg
Patent RU-2075603-C1 (RU)
Title: Exhaust gas regenerable soot filter
Inventor: VASIN VLADIMIR A
IPC: F01N3/02
Filed: 1994-07-05
Granted: 1997-03-20
Abstract: FIELD: automotive, aviation, ship building industries; internal combustion engines. SUBSTANCE: exhaust gas regenerable soot filter for diesel engines has housing 1, honeycomb filtering insert 2, ejector 4, air branch pipe 5 with gate 6, and heater 3. Pair of rings 7, 8 is installed with clearance between housing 1 and ejector 4. External ring 7 is secured on housing 1, and internal ring 8, on ejector. Ring strips forming a resonator are arranged opposite to each other in rings. EFFECT: increased service life of filter. 1 dwg
Patent RU-2086788-C1 (RU)
Title: Устройство для защиты двигателя внутреннего сгорания от перегрева
Inventor: KARMINSKIJ VALERIJ D
IPC: F02D17/04
Filed: 1994-07-11
Granted: 1997-08-10
Abstract: Изобретение относится к двигателестроению. Сущность изобретения: устройство содержит корпус 1, размещенный на крышке двигателя 2, внутри которого размещена пружина 3, механически и электрически связанная с нижней частью корпуса 1 и выполненная из металла с памятью формы. В верхней части корпуса 1 размещен электрод 5, установленный с зазором по отношению к верхнему концу пружины 3 и связанный гибким проводом 6 с электродом свечи зажигания. 2 з.п. ф-лы, 1 ил.
Patent RU-2126582-C1 (RU)
Inventor: ZHAN-DANIEL NAST
IPC: F16H57/02
Filed: 1994-09-01
Granted: 1999-02-20
Abstract: FIELD: electrical engineering. SUBSTANCE: geared motor has circulator motor whose drive shaft is coupled with drive gear to transfer rotary motion from this shaft to output gear by means of idler gear which is in mesh with driving gear and with output one; first and second antifriction bearing units mounted on drive shaft either side of circulator motor; motor end plate placed about circulator motor and functioning to hold first bearing unit in position; reduction-unit end plate placed about drive, output, and idler gears; first fan shroud on top part of reduction-unit end plate and second fan shroud on top part of motor end plate. Top part of reduction-unit end plate is cooled down with forced flow produced by its fan and with part of that produced by motor end plate fan; its bottom part is naturally cooled. EFFECT: improved cooling conditions of motor. 3 cl, 2 dwg
Patent RU-2120611-C1 (RU)
Title: Device for fastening parts on shaft of dynamic balancing stand
Inventor: ANDRIANOV K A
IPC: G01M1/02
Filed: 1994-11-03
Granted: 1998-10-20
Abstract: FIELD: transport engineering; wheel balancers. SUBSTANCE: proposed device has pressing plate in form of inverted cone with slots engaging with projections of alignment cone fixed in housing and provided with bushing with two chucks on ends which engage at one side with cone of housing and at other side, with cone of locknut installed on thread of housing. Bushing has through radial holes in which balls are fitted. EFFECT: facilitated wheel balancing. 2 cl, 3 dwg
Patent RU-2086626-C1 (RU)
Inventor: TERESHCHENKO GENNADIJ A
IPC: C12G3/06
Filed: 1994-12-05
Granted: 1997-08-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: vodka contains l/1000 dal of ready product: aromatic alcohol of mixture of thyme (creeping thyme), bergenia leaves and Iceland moss, 35-40; aqueous-alcohol liquid, the balance. EFFECT: improved taste.
Patent RU-2136665-C1 (RU)
Title: Method of sulfination of heterocyclic compounds, method for preparing 4-sulfinylpyrazole, and sulfinamide compounds
Inventor: MISHEL KAZADO
IPC: C07D231/44
Filed: 1995-02-21
Granted: 1999-09-10
Abstract: FIELD: organic synthesis. SUBSTANCE: method consists in interaction of compounds of general formula RS(O)X with heterocyclic compounds, where R is linear or branched C 1 -C 4 -alkyl substituted by one or several, the same or different, halogen atoms; and X is halogen, hydroxyl or salt-wise substituted hydroxyl, optionally halogen-substituted di-C 1 -C 4 -alkylamino group; aryloxy, preferably phenoxy group optionally substituted by one or several halogen atoms or C 1 -C 4 -alkyl or halogen-C 1 -C 4 -alkyl groups; and said heterocyclic compounds are selected from group including pyrrols, imidazoles, oxazoles, isoxazoles, isothiazoles, thiazoles, and triazoles each optionally substituted by one or several atoms or radicals selected from group including halogen, amino, mono- or dialkylamino, cyano, aryl optionally substituted by one or several halogen atoms and/or one or several alkyls, halogenalkyls or CF 5  group provided that R is group other than n-butyl when heterocyclic compound is pyrrole and R cannot be methyl when heterocyclic compound is 2,5-dimethylpyrrole. Sulfinamide compounds and method for preparing 3-sulfinylpyrazoles are also described. EFFECT: simplified procedure with no loss in total reaction yield. 16 cl, 6 ex
Patent RU-2096775-C1 (RU)
Title: Process of manufacture of semiconductor sensitive element
Inventor: RYABTSEV STANISLAV VIKTOROVICH
IPC: G01N27/12
Filed: 1995-05-04
Granted: 1997-11-20
Abstract: FIELD: analytical instrumentation, branches of science and technology where analysis of gas and liquid media is required. SUBSTANCE: process manufacture of semiconductor sensitive element consists in sequential deposition of thin semiconductor layer and layer of metal-catalyst on dielectric thermally resistant substrate, of dielectric layer made from material permeable to measured component only on surfaces of metal-catalyst. EFFECT: facilitated manufacture of semiconductor sensitive elements. 12 dwg
Patent RU-2074825-C1 (RU)
Title: Skidder
Inventor: ZININ VLADISLAV F
IPC: A01G23/081
Filed: 1995-05-29
Granted: 1997-03-10
Abstract: FIELD: timber industry; machines for skidding and lateral hauling of timber. SUBSTANCE: skidding board and pull winch are mounted on one housing connected with frame for three-point mounting of tractor by means of vertical joint. Axis of joint and upper point of mounting are located in one longitudinal plane. Pull winch is furnished with hydraulic drive. EFFECT: enlarged operating capabilities. 2 cl, 4 dwg
Patent RU-2116794-C1 (RU)
Title: Method of immunomodulating preparation preparing
Inventor: MARKOV I I
IPC: A61K35/38
Filed: 1995-07-13
Granted: 1998-08-10
Abstract: FIELD: medicine, biochemistry. SUBSTANCE: method involves preparing the preparation from cattle greater omentum by tissue milling, filtration, centrifugation, treatment with acetone, ammonium sulfate and chromatographic purification in 0.1 M tris-HCl buffer solution, pH = 7.5-7.8. Method provides preparing the preparation of two pools of low-molecular mass proteins which stimulate the total immunological activity of organism. EFFECT: improved method of preparing, enhanced effectiveness of preparation. 3 tbl, 1 dwg, 1 ex
Patent RU-2145192-C1 (RU)
Title: Surgical method for treating peripapillary ulcers of the duodenum
Inventor: GRAFOV ALEKSANDR KIMOVICH
IPC: A61B17/00
Filed: 1995-09-12
Granted: 2000-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves mobilizing duodenum walls in ulcer zone. A part of duodenum wall is excised. Major duodenal papilla is implanted into the corner of duodenal stump beginning from the inferior boundary of the stump. Both walls of the duodenum are caught into the suture and papilla ampulla. Interrupted sutures are put in along the papilla perimeter. The stump is completely sutured in longitudinal direction. Ulcer crater on the pancreas is covered with tampon produced from excessive portion of anterior duodenum wall. Gastroduodenectomy is carried out after draining extrahepatic biliary ducts. EFFECT: removed venous valves insufficiency. 3 dwg
Patent RU-2105212-C1 (RU)
Inventor: ANDREEV-ANDRIEVSKIJ A E
IPC: F16F7/12
Filed: 1995-09-12
Granted: 1998-02-20
Abstract: FIELD: mechanical engineering; single-acting shock absorbers with plastically deformable elements; railway transport for attachment of containers with explosive cargo to reduce probability of explosion in case of collision. SUBSTANCE: constant resistance force is created in this device over length of working stroke which is optimal for impact protective shock absorbers. Shock-absorbing coupler includes plastically deformable member located in passage with matrix 1 with sections of varying curvature. This deformable member is made in form of metal strip or wire. EFFECT: complete use of strength of plastically deformable members. 2 cl, 2 dwg
Patent RU-2093455-C1 (RU)
Title: Safety device for valve attachment on drink barrel
Inventor: KHORST DEGENKOLBE
IPC: B67D3/04
Filed: 1993-01-25
Granted: 1997-10-20
Abstract: The locking member (15) is of double-angle-section, with a rib (22) protruding outwards, an inclined portion (23), and an inner protrusion (24). The rib fits in a trapezium-section recess in the plate. A cone face (9) joins the top and bottom standpipe sections, and is at a distance from the locking-member protrusion greater than the normal opening stroke of the standpipe. The housing can comprise a tube (7) and a ring (2) engaging together via a bayonet coupling (4).
Patent RU-2090302-C1 (RU)
Title: Crystallizer for continuous casting of rectangular ingots
Inventor: UMANETS VALERIJ I
IPC: B22D11/04
Filed: 1995-10-09
Granted: 1997-09-20
Abstract: FIELD: metallurgy. SUBSTANCE: crystallizer has narrow walls with length exceeding that of wider walls and making 1.1-1.2 of its length. Narrow walls are positioned for vertical displacement and inclination relative to wide walls. Working surface of narrow walls has two flat longitudinal portions positioned in angular relation one to another. Flat portion joining line is spaced from top end of wide walls by distance equal to 0.2-0.5 of their length. EFFECT: increased efficiency and improved quality of ingots. 2 cl, 2 dwg, 1 tbl
Patent RU-2092827-C1 (RU)
Title: Device for measuring of partial pressure of oxygen and process of its manufacture
Inventor: MATVEEV ALEKSANDR V
IPC: G01N27/409
Filed: 1995-12-29
Granted: 1997-10-10
Abstract: FIELD: gas analysis; measuring technology. SUBSTANCE: device has solid electrolyte and electrodes connected to signal removing leads. Solid electrolyte is oxide film made of material of which first electrode is manufactured. First electrode is made as metal matrix and positioned inside oxide film. First signal removing lead is connected to metal matrix at point of metal separation from oxide. Second electrode is placed on oxide film surface and is made as electric conducting layer permeable for oxygen. Device is manufactured as follows. After solid electrolyte is obtained, electrodes are formed, and signal removing leads are connected to them. To obtain solid electrolyte, first electrode is made as metal matrix. Then it is heated in oxidizing medium and kept in it till oxide film is formed on its surface. Second electrode is secured on oxide film. EFFECT: higher efficiency of measurements. 3 cl, 3 dwg
Patent RU-2100078-C1 (RU)
Title: Способ приготовления катализатора для димеризации и содимеризации низших олефинов
Inventor: ANSHELES VALERIJ R
IPC: B01J23/04
Filed: 1996-01-29
Granted: 1997-12-27
Abstract: Изобретение относится к области нефтехимии. Способ осуществляют путем термоактивации носителя - таблетированного калия, модифицированного 1 - 3 мас.% различных форм углерода, при 350 - 500 o C и нанесения на носитель 1 - 5 мас. % щелочного металла из расплава при 240 - 300 o C и перемешивании в атмосфере инертного газа многократным попеременным разделением на несколько частей и соединением в один потоков таблетированного носителя и расплава щелочного металла. Способ позволяет повысить однородность распределения щелочного металла, снизить его расход и увеличить продолжительность стабильной работы катализатора. 2 з.п. ф-лы, 1 ил., 2 табл.
Patent RU-2098990-C1 (RU)
Title: Necktie
Inventor: POPOV ALEKSANDR F
IPC: A41D25/00
Filed: 1996-02-12
Granted: 1997-12-20
Abstract: FIELD: light industry. SUBSTANCE: necktie has part cut from material having face side and reverse side and made in the form of three-dimensional member. Form of necktie is provided by bendings extending in two diagonal directions of cut part and adhering to face side. EFFECT: simplified construction and improved appearance. 12 dwg
Patent RU-2094515-C1 (RU)
Title: Method for production of silumines
Inventor: FEDOTOV VLADIMIR M
IPC: C22C21/02
Filed: 1996-03-06
Granted: 1997-10-27
Abstract: FIELD: production of aluminium-silicium alloys by melting. SUBSTANCE: slag of production of aluminium and its alloys or aluminium-containing compounds together with quartz sand are added into aluminium melt. The process is carried out at 750-780 C. Quantities of these components are so that weight ratio of quartz sand and additive in reaction mixture is maintained within 0.4-0.9, 0.65-0.73 being preferable. Then melt is allowed to stand within 20-40 min and treatment cycle is repeated once more. Strength thus obtained silumines is increased by 10-15 %, its plasticity is increased 2-2.3 times. EFFECT: increased strength and plasticity. 3 cl, 1 tbl
Patent RU-2110695-C1 (RU)
Title: Mixture control method for internal combustion engine
IPC: F02M7/24
Filed: 1996-04-23
Granted: 1998-05-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: method os based on delivering additional air into intake manifold after carburetor. Additional air consumption is regulated by throttle valve controlled basing on readings of gas analyzer revealing content of carbon mon oxide in exhaust gases. EFFECT: improved ecological characteristics of engine. 1 dwg
Patent RU-2127969-C1 (RU)
Title: Method of an early prognosis of fungal sickness in plants
IPC: A01G7/00
Filed: 1996-06-11
Granted: 1999-03-27
Abstract: FIELD: agriculture, fungicides. SUBSTANCE: method involves application of rhodamine "6 Ж" on leaves and fruits surface at concentration 0.05%. In 2 days visible colored foci of pathogen are "developed" on leaf or fruit surface which are absent before surface treatment with indicator. Invention ensures to make prognosis of infectious stages of fungal sicknesses in crops. Fungal sicknesses in crops including an apple tree scab can be detected for some days earlier of visible symptom appearance using an indicator. Proposed method and procedure of its using give a possibility to make a prognosis of an advisability of plant treatment with fungicides and to determine optimal date of these treatments. EFFECT: improved method of prognosis. 3 tbl, 2 ex