baber/WOPTO huggingface dataset:
Patent RU-2065320-C1 (RU)
Title: Method for cleaning gases from nitrogen oxides
Inventor: NOSKOV ALEKSANDR S
IPC: B01D53/56
Filed: 1992-03-04
Granted: 1996-08-20
Abstract: FIELD: gas cleaning in production of nitric acid, processes involved in denitration of acids and combustion of fuel. SUBSTANCE: gases with admixtures of nitrogen oxides of variable concentration are passed through a layer of catalyst consisting of, at least, two parts. Periodically introduced between catalyst parts into cleaned gases is ammonia. Direction of gases flow through catalyst is periodically reversed. At least during one cycle, ammonia is admitted in the amount exceeding the amount required stoichiometrically. Intervals between ammonia introductions equal, at least, one cycle; in this event, used is ammonia adsorbed in the previous cycle. EFFECT: higher efficiency. 1 tbl
Patent RU-2029286-C1 (RU)
Title: Method of determining volumetric expansion coefficient of grains in binary mix of loose materials
Inventor: GOLUBEV ALEKSANDR IVANOVICH
IPC: G01N33/42
Filed: 1992-04-10
Granted: 1995-02-20
Abstract: FIELD: test technology. SUBSTANCE: method involves the steps of: introducing a fraction with known sized of grains into a fraction with grain size D (D is greater than d), calculating volumetric expansion coefficient of grains from expression given in the invention description. EFFECT: enhanced accuracy.
Patent RU-2029555-C1 (RU)
Title: Process for manufacture of medicinal preparation possessing antianaphylactic properties
Inventor: BANDYUKOVA VALENTINA ARKADEVNA
IPC: A61P39/00
Filed: 1992-02-07
Granted: 1995-02-27
Abstract: FIELD: chemical-pharmaceutical industry. SUBSTANCE: this process includes such steps as subjecting fruits of Sophora japonica with use of 55 to 60-percent ethanol, ratio between amounts of stock and extractant being 1 : 7, and then treating resultant extractant by impulse discharges (duration: 50 to 52 min; voltage: 22.4 to 23.0 kV). EFFECT: buildup of specific activity of thus prepared medicine to level of modern chemotherapeutic preparations producing anti-allergic effect. 3 dwg, 3 tbl
Patent RU-2017023-C1 (RU)
Title: Disk friction clutch
Inventor: KARNAUKH PETR V
IPC: F16D7/02
Filed: 1992-02-19
Granted: 1994-07-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: first clutch part consists of hub and self- adjusted disk. The disk is made of ring members interconnected through flexible members which have at least two trapezium projections provided with side friction surfaces. The flexible members are received in openings of the parts and arranged over concentric peripheries. The second clutch part is made of a case and cover provided with at least two ring trapezium hollows with side friction surfaces engaging with friction surfaces of the disk projections. For equilibrium distribution of specific pressure to friction surfaces each of the disk parts is combined and made of ring concentric members interconnected through slots provided on them. Each opening and projection are positioned on corresponding separated ring member. As distance between the members and axis of the clutch is increased depth of hole provided in the members is decreased. EFFECT: enhance reliability. 2 cl
Patent RU-2004264-C1 (RU)
Inventor: GUSAKOV IVAN V
IPC: A61B5/263
Filed: 1992-03-12
Granted: 1993-12-15
Abstract: Изобретение относитс  к медицине, а именно к  способам электродиагностики и электротерапии и  средствам дл  их осуществлени  Способ электродиагностики  заключаетс  в наложении на биологические  ткани не менее чем на 10 с контактной части  электрода, полученной путем пропитывани  углеродно-волоконного  материала с диаметром пор  5-25 А водным раствором, содержащим 5 - 70%  этилового спирта и 0,9% NaCI Электрод содержит  контактную часть в виде углеродно-спиртовой  мембраны, содержащей 2,5 - 60% этилового спирта , 14 - 15% углеродно-волоконного адсорбента,  0,75 - 0,85% NaCI, остальное -НО 2 с п. ф-лы. 1  табл
Patent RU-2111461-C1 (RU)
Title: Luminous intensity meter
Inventor: FEDOROV M I
IPC: G01J1/48
Filed: 1992-05-15
Granted: 1998-05-20
Abstract: FIELD: metering ultraviolet radiation dose in medicine, that of the sun in scientific research, environmental control; determining luminous intensity under laboratory and industrial conditions. SUBSTANCE: meter has photodetector built around Ga-As - copper phthalacyanine heterojunction and recording instrument operating in short-circuit current or photoelectromotive force mode. EFFECT: enlarged functional capabilities. 1 dwg
Patent RU-2030212-C1 (RU)
Title: Device for batching fluid
Inventor: MEZHBURD EVGENIJ V
IPC: B01L3/02
Filed: 1992-06-04
Granted: 1995-03-10
Abstract: FIELD: batching fluids. SUBSTANCE: device has clutch for connecting pipets, source of rarefication, housing wherein valves are received, pipet unit which controls the valves coupling the clutch with the atmosphere and intermediate tank. The clutch is connected to the rarefication source through a flexible hose and intermediate tank. Key- clamps, arresters of key-clamp stroke, and the second rarefication source are mounted inside the housing. Each rarefication source is made up as a flexible member secured from the both sides by connecting pipes provided with suction and delivery valves. The first rarefication source is connected with the clutch trough the suction valve and to the atmosphere through the delivery valve. The second vacuum source is connected to the clutch through the delivery valve and to the atmosphere through the suction valve. The key-clamps is in contact with the flexible members and arresters. The pipet unit is pivotally connected to the housing. EFFECT: heightened accuracy of batching. 3 dwg
Patent RU-2095353-C1 (RU)
Inventor: BEREND YAN VAN KELEN
IPC: C07D401/04
Filed: 1992-07-24
Granted: 1997-11-10
Abstract: Изобретение относится к новым циклопропиламино-1,3,5-триазинам и их солям общей формулы      в которой R 1  - алкил, циклоалкил, алкилциклоалкил; R 2  - бис (2-гидроксиэтил)амино-, 3-гидрокси-1-азетидинил, 3-метокси-1-ацетидинил, 3-оксо-1-азетидинил, морфолино-, 4-гидроксипиперидино-, тиоморфолино-, S-оксид-тиоморфолино-, S, S-диоксид-тиоморфолино-, 3-тиазолидинил, S-оксид-3-тиазолидинил, S, S-диоксид-3-тиазолидинил или 8-окса-3-азабицикло/3,2,1/ окт-3-ил. Эти соединения пригодны для лечения расстройств, связанных с болезнью Альцгеймера, со старческими слабоумиями типа Альцгеймера и с любой эволюционирующей патологией узнавания, для лечения депрессии, беспокойства, расстройств настроения, воспалительных процессов и астмы. Изобретение относится к способам получения указанных соединений путем введения циклопропиламино группы или радикала R 2  в 1,3,5-триазиновое кольцо; путем образования триазинового кольца из соответствующего N-циклопропилбигуанида; путем трансформации радикала R 2  и фармацевтической композиции. 6с. и 6 з.п. ф-лы, 12 табл.
Patent RU-2054834-C1 (RU)
Inventor: ALEKSANDRUK VALERIJ EVGENEVICH
IPC: H05K3/10
Filed: 1992-07-14
Granted: 1996-02-20
Abstract: FIELD: electronics. SUBSTANCE: substrate is heated up to 130 - 200 C temperature during 2 - 15 min. A layer of light-sensitive semiconductor material is applied on the substrate. The layer is exposed to light through a template. Then the layer is treated by noble metal salt solution, and picture center is intensified by required metal in chemical neutralization solution. Then copper chemical precipitation is carried out. Zinc acetate saturated solution in ethyl alcohol is used as semiconductor photosensitive layer. EFFECT: high productivity.
Patent RU-2024981-C1 (RU)
Inventor: POTAPOV ANATOLIJ I
IPC: H01H1/66
Filed: 1992-07-10
Granted: 1994-12-15
Abstract: Изобретение относится к коммутационным элементам схем автоматизации, в частности к конструкции сухих герметизированных магнитоуправляемых контактов. Цель изобретения: устранение явлений залипания и спекания и повышение технологичности конструкции. Для этого в магнитоуправляемом контакте, содержащем герметизированный баллон, две контакт-детали, расположенные в противоположных торцах баллона, рабочая поверхность контакт-деталей снабжена регулярным микрорельефом с радиусом выступов, равным 200-300 мкм, и с числом выступов, равным 10-12 на 1 мм 2  . 4 ил.
Patent RU-2023733-C1 (RU)
Inventor: AMBAROV VLADIMIR V
IPC: C22B3/24
Filed: 1992-07-15
Granted: 1994-11-30
Abstract: Использование: касается извлечения золота и/или серебра сорбцией из цианистых растворов и пульп, содержащих цветные металлы. Цель - осаждение металлов-примесей и предотвращение осаждения благородных металлов при подготовке к сорбции щелочно-цианистых жидких сред, а также возможность сорбции золота и/или серебра слабоосновными анионитами. Суть: извлечение благородных металлов из цианистых растворов и пульп, содержащих цветные металлы, проводят путем обработки их окислителем, содержащим активный хлор, при рН среды более 10 и до начала осаждения извлекаемого ценного компонента, например серебра или золота, если концентрация серебра незначительна. После снижения рН среды сорбцию золота и/или серебра ведут при рН среды 6-10. 1 табл.
Patent RU-2041901-C1 (RU)
Title: Состав для удаления лакокрасочных покрытий
Inventor: MIKHAJLOV VLADIMIR NIKOLAEVICH
IPC: C09D9/04
Filed: 1992-07-03
Granted: 1995-08-20
Abstract: Использование: для удаления старых лакокрасочных покрытий. Сущность изобретения: состав содержит, мас. этиловый спирт 5,5 15,5; парафин 1 2; уксусная кислота 1 1,5; кубовые остатки производства метилена хлористого 5 - 10; аэросил 1 2; уротропин 2 3; производное диалкилполиэтиленгликолевого эфира фосфорной кислоты 2,5 3; метиленхлорид до 100 3 табл.
Patent RU-2054461-C1 (RU)
Inventor: SERGEEVA ALVINA V
IPC: C10M105/34
Filed: 1992-10-09
Granted: 1996-02-20
Abstract: FIELD: chemical industry. SUBSTANCE: the lubricant comprises 5-25 polyurea thickener; 0.05-1.0 aqueous dispersion of powdery, filler selected from the group consisting of bis-thionaphthaneindigo,-dimethyl- dichlorothioindigo, 2,3-7,8 dibenzpyrene-1,6-quinone, and the balance consisting of nitrogen-containing ethylene- propylene oxide block copolymer or mixture thereof with dioctylcebacinate in 1: (1-5) weight ratio. EFFECT: improved properties of the plastic lubricant.
Patent RU-2078989-C1 (RU)
Inventor: STEPANOV GURIJ NIKOLAEVICH
IPC: F03B17/06
Filed: 1992-08-05
Granted: 1997-05-10
Abstract: FIELD: power engineering. SUBSTANCE: pole-mounted platform carries squirrel-cage turbine with hinged blades placed on its axles; blades are crescent-shaped as viewed from top; energy converter is electric generator mounted on platform. Turbine blades, when folded, are arranged in Archimedes' spiral manner and made hollow of perforated sheet material with closed and removable ends of top and at bottom relative to axles; perforation holes on rear side are offset relative to those on other side; total area of these holes on incoming flow side is larger than on rear side. EFFECT: improved design. 3 cl, 2 dwg
Patent DE-10002185-C1 (DE)
Title: Surfboard is a body of compound materials with a foam core covered by carrier layers and protected by outer watertight covering layers in a simple prodn process for a lightweight and strong surfboard
Inventor: SCHARL THOMAS
IPC: B63B35/79
Filed: 2000-01-19
Granted: 2001-06-07
Abstract: The compound material body, especially as a surfboard, has a foam core (1), a carrier layer (2,3) and an outer covering layer (10,11), at least in part-zones (5). The surface of the carrier layer (2) has a number of cuts (6) or notches to give the carrier layer (2) an increased bending flexibility to fit tightly around the contour of the curved edge (5) of the surfboard.
Patent DE-10040377-C1 (DE)
Title: Device, to test whether the solution of a problem is correct, has information support with problems and solutions with code elements that can be selected using selection discs with second codes
Inventor: WALCH HELMUT
IPC: G09B3/12
Filed: 2000-08-18
Granted: 2001-11-29
Abstract: The device has at least one information support (1), which has at least two problems (2) and the solutions (3) of the problems. The solutions have a code element (4') of a code (4). The problems are assigned to selection discs, which can be rotated with respect to the information support and project sideways from it. The selection discs have the code on their front faces.  Each selection disc has a second code assigned to the first code and having code elements. The back code is displayed when all the problems have been correctly solved.
Patent DE-10044045-C1 (DE)
Title: Device for isolating breast milk, blood and urine or milk, juice, beer and wine from water comprises of an extraction vessel divided by a membrane into a sample chamber and an extraction agent chamber
Inventor: POPP PETER
IPC: B01D11/04
Filed: 2000-08-30
Granted: 2002-03-28
Abstract: Device for in-vial extraction of the materials from the liquid phase consists of an extraction vessel (12) having an inner volume divided by a membrane into a sample chamber (10) and an extraction agent chamber (5) so that material can be transferred through the membrane by permeation.  Device for in-vial extraction of the materials from the liquid phase consists of an extraction vessel (12) having an inner volume divided by a membrane into a sample chamber (10) and an extraction agent chamber (5) so that material can be transferred through the membrane by permeation. The extraction agent chamber can be accessed by a septum (9) for removing a sample. The septum closes the extraction vessel.
Patent DE-10050997-C1 (DE)
Title: Thin layer vaporizer used for concentration viscous, temperature-sensitive and/or coating-forming materials has a bearing pin and a bearing bushing having the same surface hardness
Inventor: KRICHBAUM THOMAS
IPC: B01D1/22
Filed: 2000-10-14
Granted: 2001-12-06
Abstract: The surfaces of the bearing pin (90) and the bearing bushing (104) have the same hardness.  Thin layer vaporizer comprises a heating chamber arranged within a housing; a feed opening formed in the housing for introducing materials to be thermally treated into the heating chamber; an opening for removing the treated materials from the heating chamber; and a shaft (72) having stripping elements for distributing the materials on the inner side of the housing. The shaft has a bearing pin (90) which slides in a bearing bushing (104). The surfaces of the bearing pin (90) and the bearing bushing (104) have the same hardness. Preferred Features: The bearing pin and/or the bearing bushing have a coating (106) with a thickness of maximum 0.5 mm applied using a flame spraying technique. The bearing pin is detachedly connected to the shaft and the bushing is detachedly connected to the housing.
Patent DE-10053292-C1 (DE)
Title: Hochrotationszerstäuber zur Aufbringung von Pulverlack
Inventor: REICHLER JAN
IPC: B05B7/08
Filed: 2000-10-27
Granted: 2002-05-23
Abstract: Ein Hochrotationszerstäuber zur Aufbringung von Pulverlack weist in bekannter Weise ein Gehäuse (1) auf, in dem ein Motor (13) untergebracht ist. Der Motor (13) versetzt einen an der Vorderseite des Gehäuses (1) angeordneten Glockenteller (16) in Drehung. Durch das Gehäuse (1) ist mindestens ein Pulverzuführkanal (28, 29, 22, 23, 24, 25, 1, 12, 9, 10) geführt, der an der Vorderseite des Gehäuses (1) ausmündet. Dieser Pulverzuführkanal (28, 29, 22, 23, 24, 25, 11, 12, 9, 10) verläuft radial außerhalb des Motors (13). Auf diese Weise kann sein Querschnitt sehr groß gehalten werden, was die Pulverleistung des Hochrotationszerstäubers erhöht. Außerdem können auf diese Weise mehrere Pulverzuführkanäle (28, 29, 22, 23, 24, 25, 11, 12, 9, 10) gelegt werden, wiederum mit dem Resultat größeren Pulverdurchsatzes und besserer Homogenität der erzeugten Pulverwolke.
Patent DE-10107234-C1 (DE)
Title: Plug connector with tension restraint provided by indent in electrical conductor connected to contact pin or sleeve
Inventor: FEDER ROLAND
IPC: H01R13/58
Filed: 2001-02-16
Granted: 2002-06-20
Abstract: The plug connector (1) has a housing (2) containing at least one contact pin or sleeve (3) connected to an electrical conductor (4), e.g. a ribbon conductor, which is fixed in position within the housing. The electrical conductor is provided with an indent (7) between the fixing point (5) and the contact pin or sleeve, for providing a tension restraint, by clamping the electrical conductor between 2 cooperating housing halves.
Patent DE-10205435-C1 (DE)
Inventor: WORTMANN ANDREAS
IPC: G01N3/06
Filed: 2002-02-08
Granted: 2003-08-14
Abstract: A method and apparatus for determining the wear resistance of the surface of a sample object includes an abrasive grinding belt, run between the sample object and a counter-body, with the grinding belt being pressed against the sample object with a predetermined force by the counter-body. The position of the counter-body is determined at, at least, a first position and a second position, each occurring at two different points in time. The wear resistance of the surface of the sample object is determined from the difference in determined positions.
Patent DE-10242089-C1 (DE)
Title: Adding external printed lining to plastic cup, first pushes flat-folded lining sleeve through posting slot into mold, causing deployment for cup insertion
Inventor: WILKE WERNER HEINZ
IPC: G09F3/02
Filed: 2002-09-11
Granted: 2003-11-27
Abstract: The printed lining sleeve (2) is initially in a folded-flat state. It is posted flat, through an introduction slot (13) into an appropriately cup-shaped mold (12). Introduction (11) is at right angles to the fold lines (5). Mold diameter is less than the folded width of the lining. Introduction therefore causes the lining to unfold, such that it rests against the internal wall of the mold. The plastic cup is inserted.  A transport unit moves the mold (12), such that the following mold pushes the folded liner into it (12).
Patent DE-19501285-C1 (DE)
Title: Opto-electronic conversion device mfr.
Inventor: BENZ GERHARD DR
IPC: B29D11/00
Filed: 1995-01-18
Granted: 1996-05-15
Abstract: The method involves generating a structure (11-13) for guiding an optical fibre and deflecting the light carried by the fibre on a substrate (10) by producing a mould using the contours of a shaping tool.  A ceramic base material is used for the substrate and the mould is produced by pressing or casting it.The moulding can entail setting ceramic pieces on the shaping tool, or by injection stamping, injection moulding or reaction moulding.  The staring material for the substrate can be a foil based on the ceramic base material.
Patent DE-19529931-C1 (DE)
Inventor: PLESCHIUTSCHNIGG FRITZ-PETER P
IPC: B22D11/04
Filed: 1995-08-02
Granted: 1997-04-03
Abstract: The invention concerns a plate mould for producing steel billets, in particular thin slabs, with water-cooled narrow side walls which can be clamped between broad side walls. The broad side walls comprise at least three adjacent mutually independent cooling segments (11 to 13, 21 to 23). The cooling segments are divided symmetrically relative to the centre axis of the mould and, in the region of the mould mouth (29), have separate connections (51, 53, 55) for the independent supply of a fluid cooling medium.
Patent DE-19547999-C1 (DE)
Title: Determination of depth of focal point of sonic therapeutic apparatus
Inventor: UEBERLE FRIEDRICH DIPL ING DR
IPC: A61B90/00
Filed: 1995-12-21
Granted: 1997-04-03
Abstract: The method locates the site (5) for treatment using sonic waves (3) passing through a conventional coupling medium (9) from a source (4) associated with two lamps (7) which are mounted on a jointed arm (6) and directed at a spot (8) on the skin of the patient (1). The directions of projection from the lamps are inclined to each other and intersect at the sonic focus when correctly adjusted. The arm enables one of the lamps to be moved in a plane substantially at right angles to its beam.
Patent DE-19631542-C1 (DE)
Title: 3-Sulphatoxy-oestra-tri:ene alkali metal salt production
Inventor: HAEUSER HELMUT DR
IPC: C07J31/00
Filed: 1996-07-25
Granted: 1997-08-28
Abstract: The invention concerns a method of producing 3-sulfanato-oxy-estra-1,3,5(10)-trien derivates of the general formula (I) where the bonds marked with <u>---</u> symbolize three single bonds, two single bonds and a double bond or two conjugated double bonds, X means a carbonyl group, an hydroxy-methylene group, an alkoxy-methylene group with two to six carbon atoms in the alkoxy residue, a benzyl oxymethylene group, an acyl oxymethylene group with up to eight carbon atoms in the acyl residue or an alkylene dioxymethylene group with two to six carbon atoms in the alkylene residue, and Z<+> represents an alkali-metal cation, by reacting a 3-hydroxy-estra-1,3,5(10)-trien derivate in the presence of an alkali-metal alcoholate with a sulphur trioxide-pyridine complex.
Patent DE-19636813-C1 (DE)
Title: Method of mounting piezoelectric elements on metal surface e.g. in sensor systems
Inventor: LIEBING GERHARD DR
IPC: H01L41/053
Filed: 1996-09-11
Granted: 1998-01-29
Abstract: The method allows at least one piezo-element, which has no surface metallisation, to be mounted on to a metal surface by application via an electrically anisotropically conductive adhesive. The adhesive contains electrically conductive particles in a resin matrix. The matrix comprises an Sn/Bi alloy. Preferably the melting point of the alloy is 140 deg. C. The adhesive may be applied to the lower or upper surface of the piezo-electric element (15) by screen printing. Alternatively the adhesive may be applied to the piezo-element (15) by pattern printing or stamping or dispensing. The piezo-element (15) coated with the adhesive may be pressed onto the metal surface with a defined force and defined temperature.
Patent DE-19725211-C1 (DE)
Title: Optical fibre detector for liquid suspension concentration measurement
Inventor: PETERS RAINER
IPC: G01N15/02
Filed: 1997-06-15
Granted: 1998-06-04
Abstract: The detector measures the scattered or fluorescent light of a liquid suspension using a single-, or multi-mode optical fibre (8). The fibre has a gradient index lens at its output end, for providing a parallel light beam, focussed onto a point within the suspension via a focussing lens (12).  A second optical fibre (10) is coupled to a photodetector (7). Several optical fibres are coupled to the photodetector, for detection of the scattered or fluorescent light, may be positioned around a central illumination optical fibre.
Patent DE-19803924-C1 (DE)
Title: Sensor mounting cap for motor vehicle wheel bearing recess
Inventor: HERDERICH HANS-JUERGEN
IPC: G01P1/00
Filed: 1998-02-02
Granted: 1999-07-08
Abstract: The cap (1) snaps in a recess (5) and has snap catch lugs (2) at the edge which engage in a slot (4) of the recess. The lugs have different radial sizes (k), so that mfg. tolerances are compensated. The slot at the flank in the direction of the cap and the corresponding surfaces of the lugs are chamfered at an angle (alpha).
Patent DE-19817228-C1 (DE)
Title: Computer for evaluation of nuclear magnetic resonance tomography data for medical diagnosis
Inventor: POSSE STEFAN
IPC: G01R33/50
Filed: 1998-04-17
Granted: 1999-09-09
Abstract: The computer is supplied with nuclear magnetic resonance tomography data corresponding to at least 2 different relaxation signals for the examined sample and provides a function corresponding to the difference between these signals. The quotient of the difference signal and a noise signal is determined over an interval which is less than the time sequence of the function, with a processor approximating the function values over this interval. Also included are Independent claims for the following : (a) a nuclear magnetic resonance tomograph;  (b) a method for evaluating data provided by nuclear magnetic resonance tomography