baber/WOPTO huggingface dataset:
Patent DE-10014278-C2 (DE)
Title: Hydromotor oder Hydropumpe
Inventor: SCHUBERT ARMIN
IPC: F04C11/00
Filed: 2000-03-22
Granted: 2002-01-31
Abstract: Aufgabe ist die Erhöhung deren Maximaldrehzahl, Verminderung der Drehschieber-Reibungsverluste sowie der Strömungsverluste und die Optimierung des Übernahmevorganges zwischen den Verdrängersystemen. Damit sollen das Leistungs-Masse-Verhältnis und der Wirkungsgrad im gesamten Kennlinienfeld erhöht werden, DOLLAR A Rotorwelle (1) zu Drehschieberwelle (6) ist 2 : 1 übersetzt und die Drehschieber (7) haben zwei symmetrisch angeordnete, durch Bohrungen (8) verbundene Aussparungen. Das ermöglicht jetzt den vollkommenen Druckausgleich an den Drehschiebern (7), die Verlustleistung durch deren Reibung wird verringert und außerdem halbiert. Durch die neue Drehschiebersteuerung über Kanäle (10) zwischen den beiden Verdrängersystemen (Schnitt A-A und Schnitt B-B) werden die Strömungsverluste vermindert und der Übernahmevorgang optimiert. DOLLAR A Die Verwendung erfolgt in hydrostatischen Anlagen, in stufenlosen hydrostatischen Getrieben und andere Anwendungsgebiete sind möglich.
Patent DE-10112235-C2 (DE)
Inventor: WERMBTER KARSTEN
IPC: H05B3/00
Filed: 2001-03-06
Granted: 2003-04-03
Abstract: The invention relates to a ceramic cooktop comprising a cooking plate (12) made of glass ceramic or glass. The ceramic cooktop also comprises an electrical heat conductor layer (18), an insulating layer (16) that is located between the cooking plate (12) and the heat conductor layer (18), and an electrically conductive intermediate layer (14) between the cooking plate (12) and the insulating layer (16). The intermediate layer (14) is a thermally sprayed layer consisting of an electrically conductive ceramic material, preferably of an oxide layer that is rendered electrically conductive by oxygen loss occurring during thermal spraying, or of a cermet.
Patent DE-19518408-C2 (DE)
Inventor: LINDNER HANS-ANDREAS DR DIPL P
IPC: G10K15/06
Filed: 1995-05-19
Granted: 1998-07-02
Abstract: The description relates to a process and device for producing focussed underwater shock waves by multiple simultaneous underwater spark discharge and focussing by means of confocal ellipsoids, in which a maximum pressure the GPa range is attained in the commun focus, and its use as a proof test for ceramic mouldings. The ceramic mouldings subjects to the proof test are initially faultless.
Patent DE-19748649-C2 (DE)
Title: Vorrichtung zum Schmieren von bewegten Bauteilen
Inventor: QANDT ECKHARD
IPC: F16N7/36
Filed: 1997-11-04
Granted: 2000-05-25
Abstract: Eine Vorrichtung zum Schmieren von bewegten Bauteilen, z. B. rotierenden Wellen mit sehr kleinen Schmiermittelmengen wie bei der Mikroschmierung, bei welcher die Schmiermittelmenge der Schmierstelle durch eine magnetostriktive Mikropumpe oder ein magnetostriktives Ventil zugeführt wird, deren Ein- und Ausschaltfunktion durch ein bezogen auf sie äußeres Magnetfeld gesteuert wird, welches durch die Bewegung des Bauteiles selbst in magnetische Wechselwirkung mit der Pumpe oder dem Ventil zu deren Betätigung gebracht wird. Die magnetostriktive Mikropumpe oder das -ventil ist dabei im Abstand zu dem bewegten Bauteil ortsfest angeordnet, wobei auf dem Bauteil ein Magnet angebracht ist, dessen Feld bei seiner Bewegung mit dem Bauteil in Wechselwirkung mit der Pumpe oder dem Ventil tritt, oder die magnetostriktive Mikropumpe oder das -ventil ist auf dem bewegten Bauteil selbst befestigt und der Magnet ist in Abstand dazu ortsfest angeordnet, wobei die Pumpe oder das Ventil bei der Bewegung des Bauteiles mit dem Feld des Magneten in Wechselwirkung tritt.
Patent DE-19846084-C2 (DE)
Inventor: MIKLO JUERGEN
IPC: F16K11/087
Filed: 1998-10-07
Granted: 2003-04-30
Abstract: The valve has a housing (1) with a turnable ball (10), which is supported on a first bearing point (26). There is also a second bearing point (27), opposite to the first one. Housing and ball are formed, so that the ball can be fitted into the housing from outside and fixed in it by retainer elements (30). The second bearing point is formed by a bearing element (16) pref. located on the ball, and a corresponding guide pref. on the housing. The housing has three fluid apertures (2), with one aperture at right angles to the other two co-axial ones. The ball is inserted through the third aperture.
Patent DE-19946315-C2 (DE)
Inventor: LENZ JOERG
IPC: G01R27/22
Filed: 1999-09-28
Granted: 2001-11-15
Abstract: Plane, circular, voltage electrode areas (3) are surrounded by current electrodes (4). The current electrodes each have semicircular configuration, and are either continuous partial semicircles running around the voltage electrodes, or comprise individual circular areas in a semicircular configuration.
Patent RU-2169152-C2 (RU)
Title: Metallocenes with fluorenyl type ligands, method of preparing thereof, intermediate compound for preparation thereof, olefin polymerization catalyst comprising these metallogenes, and method of polymerization of olefins
Inventor: LUIDZHI RESKONI
IPC: C08F4/60
Filed: 1993-12-29
Granted: 2001-06-20
Abstract: FIELD: chemical industry. SUBSTANCE: described are new metallocenes with fluorenyl type ligands of formula I:   wherein R 1  is hydrogen or lower alkyl; M is Ti, Zr or Hf; R 2  is halogen; R 3  is  ,   wherein R 4  is lower alkyl or C 3 -C 20  cycloalkyl. Said metallocenes are useful as components of olefin polymerization catalysts, especially for preparing high molecular atactic polypropylene. Also described are intermediate compounds for preparing thereof, olefin polymerization catalyst comprising these meatllocenes and method of polymerzining olefins. EFFECT: improved properties of the meallocenes and more efficient preparation method thereof. 12 cl
Patent RU-2181123-C2 (RU)
Inventor: MATZKE MICHAEL
IPC: A61P31/04
Filed: 1996-07-19
Granted: 2002-04-10
Abstract: Изобретение относится к композиции с антигрибковой активностью, содержащей минимум одну циклопентан-бета-аминокислоту и/или ее производное общей формулы Iб, в которой R 1  и R 2  вместе означают остаток формулы =CH 2 , R 6  и Y означают водород, и дополнительно минимум одну альфа-аминокислоту и/или ее производное общей формулы Iа, в которой R 3  означает линейный или разветвленный алкил C 1 -C 8 , R 4  и R 5  означают водород, Х означает гидроксил, причем альфа-аминокислота и/или производное и циклопентан-бета-аминокислота и/или ее производное находятся в молярном соотношении 1:1 - 1:5; дипептиду общей формулы А, где R 1 -R 6  указаны выше, Х и Y означают часть ковалентной связи альфа-аминокислоты и циклопентан-бета-аминокислоты; и фармацевтитческой композиции с антигрибковой активностью, содержащей в качестве активного вещества минимум один дипептид формулы А в эффективном количестве и нетоксичный фармацевтически инертный носитель. 3 с.п. ф-лы, 1 табл.
Patent RU-2153904-C2 (RU)
Title: Method of preventing liver injures caused by ether narcosis in experiments
Inventor: RUDIN M V
IPC: A61N5/02
Filed: 1997-07-15
Granted: 2000-08-10
Abstract: FIELD: hepatology. SUBSTANCE: right-auricle region is affected by 2-MW electromagnetic waves in mm-range at wavelength of 4.76-5.08 mm. EFFECT: reduced toxicity of narcotic effect. 4 cl, 9 dwg
Patent RU-2178450-C2 (RU)
Title: Method of reducing summary acid number of crude oil
Inventor: KHEHLBERT TOMAS RISHER
IPC: B01J23/88
Filed: 1998-08-27
Granted: 2002-01-20
Abstract: FIELD: petrochemistry. SUBSTANCE: oil is treated with hydrogen-containing treatment gas containing 0.05 to 25 mol % hydrogen sulfide in presence of hydrofining catalyst. Contact is accomplished at 200 to 370 C and pressure 239 to 13900 kPa. EFFECT: reduced summary acid number. 9 cl, 2 dwg, 4 tbl, 2 ex
Patent RU-2168139-C2 (RU)
Title: Узел бойка охотничьего ружья
Inventor: ZAGREBIN V D
IPC: F41A19/00
Filed: 1999-02-16
Granted: 2001-05-27
Abstract: Изобретение относится к оружейной технике и может быть использовано в узлах бойка охотничьего ружья. Узел бойка охотничьего ружья имеет боек с пружиной, установленные в ступенчатом отверстии коробки. Упор бойка выполнен в виде "гриба", обращенного нижней поверхностью головки к лобовому щиту коробки. Упор расположен за бойком и выполнен в виде резьбового элемента, расположенного в коробке. При этом на нижней поверхности "гриба" выполнено кольцевое поднутрение для размещения в нем пружины бойка. Изобретение позволяет уменьшить габариты коробки, регулировать выход бойка с минимальным утопанием его за щиток коробки. 2 з.п. ф-лы, 2 ил.
Patent RU-2166098-C2 (RU)
Title: Pneumo-hydraulic machine
Inventor: ROMANOVSKIJ V F
IPC: F01C1/00
Filed: 1999-04-23
Granted: 2001-04-27
Abstract: FIELD: pumping fluid media; driving various mechanisms. SUBSTANCE: machine is provided with working medium supply and discharge passages and rotors kinematically interconnected in pairs and mounted eccentrically in respective chambers. Located between rotors is separating member made in form of two pistons interconnected mechanically. Separating member is mounted for reciprocating between rotors. End faces of pistons directed towards respective rotors are tangential relative to their cylindrical surfaces and are made in form of rectangles. EFFECT: enhanced tightness of working space; enhanced operational reliability. 4 cl, 3 dwg
Patent RU-2177784-C2 (RU)
Inventor: PETROV V F
IPC: A61K35/56
Filed: 1999-06-01
Granted: 2002-01-10
Abstract: FIELD: medicine, immunology. SUBSTANCE: the suggested tableted preparation consists of biomass extract of red Californian dew worm as an active component at the following weight ratio in grams per a tablet of 0.200 g weight: biomass extract of red Californian dew worm Eisenia foetidae 0.010-0.020, microcrystalline cellulose 0.187-0.177, calcium stearate or magnesium stearate 0.001, potato starch or corn starch 0.002. EFFECT: the method develops an assortment of preparations for treatment and prophylaxis of immune-deficient states of different genesis. 2 tbl, 2 ex
Patent RU-2170817-C2 (RU)
Title: Method of displacement of unrecovered oil
Inventor: MUKHTAROV JA G
IPC: C09K8/74
Filed: 1999-09-13
Granted: 2001-07-20
Abstract: FIELD: oil and gas producing industry, particularly, methods of displacement of unrecovered oil from nonuniform permeable formations. SUBSTANCE: method includes successive injection of wastes of oil treatment and water with additive in form of aqueous solution of hydrochloric acid with zeolite-containing component. Additive is introduced between fringes of wastes of oil treatment in volumetric ratio of 1:2:1.3. EFFECT: higher efficiency of displacement of unrecovered oil from nonuniform permeable formations due to more rational reduction of permeability of waterencroched reservoir. 1 tbl, 3 ex
Patent RU-2175899-C2 (RU)
Title: Method for making tubes of hard-to-form kinds of steel
Inventor: FEDOROV A A
IPC: B21B21/00
Filed: 1999-09-23
Granted: 2001-11-20
Abstract: FIELD: rolled tube production, namely manufacture of mean and large diameter tubes of hard-to-form steels, possibly in tube rolling plants with pilger mills. SUBSTANCE: in order to make high quality tubes directly of blanks or ingots of electroslag refining of hard-to-form steels containing 30% of chrome and 30% of nickel. Billets with diameter 380-500 mm are soaked at 500-550 C for 70-95 min in depending upon diameter; then they are heated up to temperature 1120-1140 C at rate 1.4-1.5 deg/min. Piercing of billets to sleeves is realized at revolution number of rolls 25-40 rpm on mandrel having diameter providing reduction degree in pilger mill no less than 25 mm. EFFECT: lowered consumption factor of steel, possibility for making high quality tubes of hard-to-form steels with large content of alloying elements in pilger mills.
Patent RU-2177142-C2 (RU)
Title: Method determining contact force of types " full engagement " and " full slippage " in coupling uniaxial cylindrical surfaces of jointly deformed members of composite system
Inventor: KURLENJA M V
IPC: G01B11/16
Filed: 1999-11-26
Granted: 2001-12-20
Abstract: FIELD: mining and construction industry. SUBSTANCE: method can be employed to measure parameters of stressed-deformed condition of rocks and solid building structures with the aid of down-hole springy transmitters and to evaluate contact forces in technical systems carrying uniaxial cylindrical members. Method determining contact force of types " full engagement " or " full slippage " in coupling of uniaxial cylindrical surfaces of jointly deformed members of composite system comprising medium ( rock ), cylindrical space-hole in rock and cylindrical member uniaxial to it consists in modeling of this system by KF transmitter. Contact problems of theory of elasticity are solved in advance by calculation with determination of maximum tangential stresses τ max  in KF transmitter under contact conditions in coupling corresponding to " full engagement " and " full slippage " Then results of calculation are used to construct standard patterns of isolines τ max  for each type of contact force in coupling with different parameters λ of stressed state of rock: -1 ≤ (λ = p/q) ≤ 1, where p, q are correspondingly minimal and maximal quasi-principal stress in medium ( rock ) of composite system in plane of normal axis of KF transmitter. Optical pattern of isochrones in τ max  transmitter placed in cylindrical space of composite system is viewed in polarized light later. Structure of observed optical pattern of isochrones in this transmitter is compared with structure of built standard patterns of isolines τ max  and sought-for type of contact conditions in coupling in which peculiarities of structure of optical pattern of isochrones observed in KF transmitter mostly match is determined. Method makes it possible to measure physical quantity that could not be measured before - contact conditions of type " full engagement " and " full slippage " with reference to composite systems which deform jointly with application of external forces and in which distribution of stresses after deformation appears to be different depending on particular type of contact conditions on boundary of contact between cylindrical member and cylindrical space. EFFECT: increased authenticity of method. 1 cl, 10 dwg, 1 tbl
Patent RU-2177290-C2 (RU)
Title: Wrist joint retaining cuff
Inventor: PARSHIKOV M V
IPC: A61F13/10
Filed: 1999-12-15
Granted: 2001-12-27
Abstract: FIELD: medicine, in particular, therapy or diagnosis in traumatology and orthopedics. SUBSTANCE: cuff is made in the form of sleeve manufactured from piece of stretchable fabric and having flap. Strips with loop-shaped mechanical retainers are attached to flap end and to piece of stretchable fabric. Cuff is designed for prophylaxis and treatment of disease and trauma in the region of forearm and wrist joint. Cuff of such construction allows dosed and adjusted outside fixation of any forearm region and wrist joint to be provided. EFFECT: simplified construction and increased efficiency. 2 cl, 1 dwg
Patent UA-26900-C2 (UA)
IPC: C08L51/00
Filed: 1993-06-18
Abstract: Disclosed are impact modified graft copolymer compositions comprising (A) from 10 to 90% of a graft copolymer of a propylene polymer material having graft polymerized thereto one or more vinyl monomer(s), (B) from 90 to 10% of at least one broad molecular weight distribution propylene polymer material, and (C) from 2 to 40% of at least one rubber component, wherein (A) + (B) + (C) is 100 %, and filled compositions thereof. The compositions are useful as stand-alone structural materials.
Patent UA-10332-C2 (UA)
Title: Process for production of “oksamytna” special vodka
Inventor: KOLESNYK YURII MYKOLAIOVYCH
Filed: 1993-07-22
Abstract: A process for the production of special vodka provides for treatment of water, preparation of atromatic alcohol from vegetable raw material, in particular tea, by shredding thereof, mixing with a 50% aqueous-alcoholic liquid, infusion of mixture and distillation of the first pouring, blending of the prepared aromatic alcohol of vegetable raw material, with aqueous-alcoholic liquid. Tea with the theine mass concentration of 2.5-3.0% is used as vegetable raw material and infused on a 50% aqueous-alcoholic liquid in weight ratio of 0.8-1.2-23.0-15.0 to extraction of 65-75% of extracts materials. After distillation the aromatic alcohol of tea extract of 75-80% strength is separated and added to a aqueous-alcoholic liquid in weight ratio of 0.8-1.2-29.0-19.0, and after blending vodka is conditioned to 40% blend strength.
Patent UA-21882-C2 (UA)
Title: heat-insulating mixture
Filed: 1993-04-05
Abstract: A heat-insulating mixture includes expanded pearlite and additionally contains commercial carbon. The iInvention relates to ferrous metallurgy, compounds used for bottom casting of killed steel.
Patent UA-37222-C2 (UA)
Title: method for desorption of gallium with alkaline reagent
Filed: 1995-04-11
Abstract: The invention relates to rare metals hydrometallurgy and can be used in the technology of extracting gallium from alkaline solutions of alumina production. A method for desorption of gallium with alkaline reagent for nitrogen-containing complexing ionite comprises saturation of ionite with gallium in contact with alkaline gallium-containing solutions and subsequent desorption. Desorption is carried out with solutions of sodium aluminate at the temperature of 20-95°C.
Patent UA-44242-C2 (UA)
Inventor: Philipe Denis
IPC: B01J31/16
Filed: 1994-07-03
Abstract: A method for isomerising carboxylic acids and particularly branched acids into the corresponding straight acids. In particular, the method is for isomerising at least one branched saturated carboxylic acid by beating it in the presence of an effective amount of an iridium catalyst and an iodinated or brominated promoter, the promoter: Ir molar ratio being from 0.1: 1 to 20: 1. The method is particularly suitable for upgrading methyl-glutaric and ethyl-succinic acids into adipic acid.
Patent UA-40619-C2 (UA)
Title: Method for applying an anti-oxidative coating on brake disks of a carbon-containing composite material
Inventor: THEBAULT JACQUES
IPC: F16D55/00
Filed: 1995-04-05
Abstract: A method for antioxidation protection of brake disks of carbon-containing composite material and having open residual internal porosity includes impregnation of the brake disk with a composition containing at least one substance which can form a protective layer against oxidation. Impregnation is effected by establishing a pressure difference between the pressure at the exterior of the exposed surfaces of the immersed brake disk and the pressure inside the internal open pore space of the brake disk, without completely evacuating the latter, to force the impregnating composition to penetrate into the internal open pore space of the disk to a certain depth from the exposed surfaces, to form an internal oxidation protection.
Patent UA-25502-C2 (UA)
Title: Signaling device for detection of the object location
Inventor: Fedorov Oleh Mykhailovych
Filed: 1997-03-26
Abstract: A signaling device for detection of the object location contains a key letter, a decoder, an indication unit, a monostable multivibrator, a short pulses former, a transmitter, the control unit of the transmitter, a radiation power meter, a speech synthesizer, a power supply - reserve accumulator, the indicator of the power supply voltage and a transducer of the car movement, which can be any part of the object, where the device is mounted.
Patent UA-41457-C2 (UA)
Title: Combined gas and steam turbine plant and method of its running
Inventor: BRUECKNER HERMAN
IPC: F01K23/10
Filed: 1996-07-10
Abstract: A gas and steam turbine plant has a waste heat steam generator (6) connected downstream of the gas turbine (2) at the waste gas side and having a high-pressure recuperator (48) connected to the water-steam circuit (8) of the steam turbine (4), which has a low-pressure part (4c). In order to achieve the highest possible efficiency of the installation, a heat exchanger (72) is arranged outside the waste heat steam generator (6). The primary inlet of the heat exchanger (72) is connected to the outlet of the high-pressure recuperator (48) and its primary outlet is connected to the inlet of the high-pressure recuperator (48), whereas its secondary side is connected to a transfer pipe (38) that opens into the low-pressure part (4c) of the steam turbine (4). In a corresponding process for running such a plant, the low-pressure steam (ND) that flows into the steam turbine (4) is overheated by indirect heat exchange with a partial stream (tS) of pre-heated feed-water (S) taken from the high-pressure recuperator (48).
Patent UA-48999-C2 (UA)
Title: Drill workbench support
Inventor: BOIKO VOLODYMYR PETROVYCH
Filed: 1998-07-07
Abstract: Drill workbench support has two semi-rings, forming a guide bushing installed in a ring. The ring rests on amortization circular elements mounted in the body. To exclude supplementary operations on disassembling and assembling in order to put through the beams stabilizers the guide bushing surface has long slots, and its upper end is arranged as multi-entrance screw surfaces. At that, the lower end of the bushing rests on a spring-supported circular element installed in the ring with possibility of limited displacement in axial direction.
Patent UA-46110-C2 (UA)
IPC: D07B1/00
Filed: 1998-12-04
Abstract: Steel cord for tire reinforcement has a core made of steel wires and a winded over it, in one direction, with the same spacing of winding, outer wire layer. On the core, formed of wires of diameter d1, an outer layer is winded, wires of that layer are of diameter d2, at that diameters of the upper layer and the core have the ratio d2/d1=1,32...1,59, and cross-section of the winded structure has two parts, one of those corresponds to a circle of diameter D, and the other one – to lancet square with side A and diagonal E, at that relation A + E = D takes place.
Patent RU-2185849-C2 (RU)
Title: Preparation for treating opium abstinential syndrome
Inventor: VELIKOIVANENKO I V
IPC: A61K38/02
Filed: 2000-01-10
Granted: 2002-07-27
Abstract: FIELD: medicine, narcology. SUBSTANCE: the present preparation is a combination of dalargin and clopheline in treating opium abstinential syndrome. The suggested composition leads to lower amount of side effects and complications of pharmacotherapy and decreased terms of therapy being 3-5 d. EFFECT: higher efficiency.
Patent RU-2180617-C2 (RU)
Inventor: KAL MANOVICH M V
IPC: B29C71/04
Filed: 2000-02-17
Granted: 2002-03-20
Abstract: FIELD: treatment of products made of polypropylene for improvement of adhesion properties of paintwork to the surface pf products without any change of the physicomechanical properties of material, applicable in automotive industry, the principal field of application- working of parts of the vehicle exterior, such as bumpers, moldings, radiator grills, etc. before painting operation. SUBSTANCE: the product is preliminarily degreased in a water-alkaline solution, rinsed with running water, wiped with isopropyl alcohol, and then placed in a vacuum chamber, and activation is accomplished in vacuum, in the medium of residual air in the plasma of glow discharge of direct or alternating current excited between the electrodes at a pressure in the chamber within 10 to 50 Pa and voltage across the electrodes within 350 to 500 V, the products are being worked during 1.5 to 2 min. The method is accomplished with the aid of a device having the body of the vacuum chamber, cover, machining attachments, products to be worked, glow-discharge electrodes. At such a process the whole surface of all products loaded in the vacuum chamber is being worked simultaneously. EFFECT: maximum simplified construction of the equipment and enhanced capacity, reduced power consumption and saving of expensive gases. 2 cl, 1 dwg _