baber/WOPTO huggingface dataset:
Patent SE-519139-C2 (SE)
Inventor: OHLSSON HANS GOERAN
IPC: B22F5/10
Filed: 1998-05-12
Abstract: The method is used to produce holes in sinter metals in connection with plastic deformation such as swaging or forging or in combination with pressing and is of special advantage when long holes with, compared to the length, a small diameter or irregular cavities shall be produced. When making holes, one in the sinter metal inserted core of a brittle material like glass or porous ceramic material is used. The core is crushed during the plastic deformation or pressing. The core inserted can have any shape. The crushed core, usually as a powder, can after the plastic deformation easily be removed, poured out. The method has a special advantage in connection with sintering, as the brittle core can be introduced in connection to the consolidation of the powder and after that take part in the sintering process. At the plastic deformation or pressing to follow, the brittle core will be crushed.
Patent SE-512078-C2 (SE)
Inventor: LILJEVIK TORD
IPC: G01C9/10
Filed: 1998-05-15
Abstract: An inclinometer (4) for measuring the tilt angle of a directional antenna (1), comprising a base body (41) having means adapted for fastening the base body to the antenna (1), and a transparent tube (51), having a curved shape. The tube (51) is fixed to the base body (41) so that in use the tube (51) extends essentially in a tilt angle adjustment plane of the antenna (1). An indicator body (52) is accommodated in the tube (51), and takes under influence of gravity force a position in the tube (51) depending on the tilt angle. A scale means (45) is provided for the reading of the position of the indicator body. An antenna provided with an inclinometer is also disclosed.
Patent SE-522300-C2 (SE)
Inventor: UEBEL HELMUT
IPC: B61L29/18
Filed: 1998-11-17
Abstract: The method for protecting a railway level crossing (BU) is carried out, so that the speed of a rail vehicle (SF) approaching a rail crossing is so regulated, that the rail vehicle reaches as exactly as possible at the level crossing at a previously determined time. The arrival time point is determined by the rail vehicle itself approaching the level crossing. The rail vehicle transmits the arrival time determined by it to a rail level crossing control unit (BIndependent claims are included for a vehicle apparatus and rail level crossing control unit.
Patent SE-514722-C2 (SE)
Inventor: OLSSON TORBJOERN
IPC: H02J7/00
Filed: 1999-01-27
Abstract: A method in charging a battery powered device (10) having a built-in charge control circuit (13) controlled by the device, and an apparatus for working the method, including said device. The device including the battery (11) is connected to a battery charger (17), and initially when the battery voltage is too low to initiate normal charging of the battery over the charge control circuit, the battery is connected to the battery charger via a current generator (25) which is switched off when the battery voltage has increased to a level which is high enough to support normal charging of the battery over the charge control circuit.
Patent UA-50829-C2 (UA)
Title: Polynucleotide, vector, cells, expressing system, polypeptides, monoclonal antibodies, preparation of polyclonal antibodies, nucleotide probe, analytic kits, method for detecting nucleic acids, methods for immunoassay, vaccine, method for production of antibodies
Inventor: HOUGHTON MICHAEL
IPC: C12Q1/68
Filed: 1990-03-15
Abstract: The new hepatitis C virus (HCV) is described. HCV is known as the etiologic agent of non A, non B hepatitis transmitted with the blood. The data on the partial nucleotide sequence of this isolate were first presented in ЕРО #113216 and РСТ # WO/89/04669 publications. This invention discloses new HCV sequences and new polypeptides that have not been mentioned before. The invention relates to the employment of such novel sequences and polypeptides in immune assays, the preparation of anti-HCV antibodies, PCR and recombinant DNA technology. The novel immunogenic polypeptides are also disclosed which are coded by cDNA containing clones. New techniques for the purification of the immunogenic HCV polypeptide and production of the antisense polynucleotides are also described.
Patent DE-10033807-C2 (DE)
Title: Schaltvorrichtung für ein Zahnräderwechselgetriebe
Inventor: PAETZOLD REINER
IPC: F16H63/20
Filed: 2000-07-12
Granted: 2002-05-16
Abstract: Bei einer Schaltvorrichtung eines Zahnräderwechselgetriebes ist eine Schaltwelle zur Betätigung von Schaltstangen durch ein Schalt-Stellglied axialverschiebbar sowie zum Wählen einer jeweiligen Schaltstange unter Vermittlung einer festbremsbaren Wählhülse drehbar gegenüber einem Gehäuse angeordnet. Die Bremse der durch ein Hilfsgetriebe zur Umwandlung einer hin- und hergehenden Bewegung in eine Drehbewegung mit der Schaltwelle verbundenen Wählhülse ist in Bezug auf die geometrische Bremsen-Achse für die Hubbewegungen des Betätigungsgliedes eines Brems-Stellgliedes koaxial zur Zentralachse der Wählhülse angeordnet.
Patent DE-19650867-C2 (DE)
Inventor: HIRSE GERNOT
IPC: A47L13/24
Filed: 1996-12-07
Granted: 2001-04-12
Abstract: Wet floors are wiped with a tool comprises a handle (1) with a mop holder (2) attached to be end, carrying a flat mop (12) in two halves (11), each on a mop support edge (14) of the holder. The top bars (10) of the two mop halves are positioned at a distance from each other and are each at least 2 cm high (h). When the mop holder is drawn up, the two support edges slope down in opposite directions to allow the excess water to be pressed out in a bucket etc. Preferably, the mop halves extend outwards beyond the support edges which are formed on holder arms which are attached to a pivot axis (4).
Patent DE-19728516-C2 (DE)
Inventor: WOLFF HANS-MICHAEL
IPC: A61K9/70
Filed: 1997-07-04
Granted: 1999-11-11
Abstract: A stable therapeutical transdermal system for the transcutaneous delivery of levonorgestrel, alone or together with other sex steroid hormones, over a long time period is disclosed. A method of producing the transdermal system that avoids the use of solvents and avoids degradation of the steroid hormones also is disclosed.
Patent DE-19756255-C2 (DE)
Inventor: NAUCK MATTHIAS
IPC: G01N33/92
Filed: 1997-12-17
Granted: 1999-11-11
Abstract: A procedure is described for the determination of triglyceride contained in low density lipoprotein with the measures that triglyceride-containing lipoprotein is reacted with a non-ionic surface-active agent which is synthesized from a block copolymer of propylene oxide and ethylene oxide, and that a triglyceride determination method is carried out. The procedure is particularly suitable for the in-vitro diagnosis of vascular disorders, in particular in the detection of coronary heart disease.
Patent DE-19823532-C2 (DE)
Inventor: DUPRE MICHAEL
IPC: H04Q7/32
Filed: 1998-05-26
Granted: 2003-08-21
Abstract: A process to control a subscriber identity module (SIM) in mobile phone systems. The process consists of the mobile phone network sending one or more specific control values to the subscriber identity module that initiate specific actions or procedures within the subscriber identity module. Certain random values sent by the mobile phone network to the subscriber identity module for regular authentication purposes are used as control values (Control RANDs).
Patent DE-19923476-C2 (DE)
Title: Chipförmiger piezoelektrischer Resonator und Verfahren zum Einstellen seiner Resonanzfrequenz
Inventor: KURODA HIDEAKI
IPC: H03H9/05
Filed: 1999-05-21
Granted: 2001-09-20
Abstract: Ein einen Kondensator enthaltender chipförmiger Resonator (1), der ein sehr feines und äußerst genaues Einstellen der elektrostatischen Kapazität und der Resonanzfrequenz nach der Fertigung des piezoelektrischen Resonators dadurch ermöglicht, daß ein piezoelektrisches Bauteil (2) und ein erstes und zweites dielektrisches Substrat (3, 4) laminiert werden. Der Resonator ist mit auf diesem Laminat angeordneten Außenelektroden (6, 7, 8) versehen. Mehrere Außenelektroden (6, 7, 8) sind so gebildet, dass sie sich von der äußeren Hauptfläche des ersten dielektrischen Substrats (3) zur äußeren Hauptfläche (4b) des zweiten dielektrischen Substrats (4) entlang der ersten und zweiten einander gegenüberliegenden Seitenfläche (5a, 5b) erstrecken. Auf der äußeren Hauptfläche (4b) des zweiten dielektrischen Substrats (4) ist wenigstens eine Außenelektrode (6, 7, 8) in einen ersten und zweiten Elektrodenbereich (6a, 6b; 7a, 7b; 8a, 8b) geteilt (Fig.1).
Patent RU-2160181-C2 (RU)
Title: Safety razors
Inventor: BERNARD DZHILDER
IPC: B26B21/22
Filed: 1996-03-21
Granted: 2000-12-10
Abstract: FIELD: razors with blade units having a large number of blades with parallel sharpened edges designed for passing on surface of skin subjected to shaving. SUBSTANCE: blade unit has guard, cover and three parallel blades arranged between guard and cover. At least one member selected from blades, guard and cover may be moved from non-shaving position in order to change blade extension degree and geometry of blades in such a way that to provide extension degree of first blade no more than zero and extension degree of third blade no less than zero. Blades may be separately spring-loaded or arranged for unison motion on carrying device mounted with possibility of rotation in body of blade unit. EFFECT: enhanced quality of shaving. 26 cl, 11 dwg
Patent RU-2162227-C2 (RU)
Title: Method of antigen-specific suppression of antibody production using magnosorbent
Inventor: KOCHERGIN I JU
IPC: G01N33/544
Filed: 1997-11-27
Granted: 2001-01-20
Abstract: FIELD: medicine, biotechnology. SUBSTANCE: method is based on the use of granulated magnosorbent based on tris-acrylic gel that is bound with human IgG by covalent way. Used magnosorbent is based on granulated tris-acrylic gel prepared by method of emulsion polymerization of N-acryloyl-2-amino-2-hydroxymethyl-1,3-propanediol and using N,N-diallyl-tartradiamide as a cross-linking agent. Immobilization of antigens is carried out at 50-60 C. Obtained magnosorbent granules have regular spheric form (diameter is 40-80 mcm) containing iron (III) oxide as magnetic matter and DNA antigen. Method provides to attain the specific absence of response in immunized animals in repeated immunization with native DNA and eliminates ricochet phenomenon that is observed in control group after extracorporal elimination of anti-DNA. Invention can be used in rheumatology and clinical immunology. EFFECT: improved method of suppression, improved properties of magnosorbent. 1 tbl, 3 ex
Patent RU-2200042-C2 (RU)
Title: Surgical method for treating cardiac ischemia disease
Inventor: BOKERIJA L A
IPC: A61N5/067
Filed: 1998-05-18
Granted: 2003-03-10
Abstract: FIELD: medicine. SUBSTANCE: method involves forming transmural canals in the myocardium of the left ventricle by means of laser radiation having 0.5-1.0 mm diameter. The canals are built using CO 2 - laser radiation of 10.6 mcm wavelength, output power of 250-1000 W and exposure time equal to 0.03-0.1 s. EFFECT: long term service life of the built blood vessel.
Patent RU-2178195-C2 (RU)
Title: Process of production of raster stereo photographs
Inventor: ILJASOV L V
IPC: G02B27/22
Filed: 1998-11-26
Granted: 2002-01-10
Abstract: FIELD: photography. SUBSTANCE: process of production of raster stereo photographs includes formation of parallaxogram on flat substrate by images of left and right frames of stereo pair and location of this parallaxogram at constant distance from vertical linear raster. Images of left and right frames of stereo pair are presented in digital form, are entered into computer and brought out to screen of computer monitor with vertical linear raster. Masks which configuration and parameters are identical to vertical linear raster are superimposed on these images with use computer program. Image of parallaxogram is formed on screen of monitor from obtained images of left and right frames of stereo pair by way of their matching. Process of matching lasts till stereoscopic image emerges on screen of monitor. EFFECT: provision for development of technology of production of stereo photographs with use of up-to-date digital computer technology. 2 cl, 5 dwg _
Patent RU-2162746-C2 (RU)
Inventor: BURDIN N V
IPC: B03B9/00
Filed: 1998-12-16
Granted: 2001-02-10
Abstract: Способ и устройство относятся к области обогащения полезных ископаемых, а именно к технологии переработки тяжелых металлов. Исходный материал предварительно размывают гидромонитором на вашгерде, затем доразмывают его и подготавливают пульпу подачей воды из гидромонитора на виброгрохот-шлюз против движения исходного материала. Удерживают выделяемые частички инерционными силами на улавливающем покрытии в виде вращающейся в плоскости шлюза пульпы, получают промежуточный концентрат и пульпу для дальнейшего тяжелосредного обогащения - 10 мм. Концентрат с рифлей шлюза периодически снимают. Крупную фракцию +10 мм сбрасывают в отвал. Пульпу дообогащают в механическом лотке с естественной наработанной тяжелой средой с подачей разрыхляющей воды в тяжелую фракцию, которую периодически снимают. Легкую фракцию подают на вибросито, откуда +1 мм сбрасывают в отвал, а подрешетный продукт с помощью эжекции закручивают в гидроколонне, где улавливают тяжелые тонкие частички с помощью тяжелой среды между цилиндрическими поверхностями. Изобретение позволяет повысить извлечение тонких тяжелых частиц. 2 с. и 1 з. п.ф-лы, 1 ил.
Patent RU-2167346-C2 (RU)
Inventor: MATJUSHCHENKO A V
IPC: F16L19/08
Filed: 1999-01-19
Granted: 2001-05-20
Abstract: Изобретение относится к области машиностроения, в частности к соединительно-разъединительным устройствам. Соединительное устройство содержит охватывающую и охватываемую цилиндрические детали, на взаимообращенных поверхностях которых выполнены кольцевые канавки, стопорное разрезное упругое кольцо и дополнительное разрезное кольцо из материала с эффектом памяти формы (ЭПФ). В данном устройстве детали выполнены с возможностью упора одна в другую, стопорное разрезное упругое кольцо установлено с начальным радиальным давлением на обращенную к ней поверхность кольцевой канавки охватываемой детали. Вводится дополнительное разрезное кольцо из материала с ЭПФ, с возможностью обеспечения при изменении его формы перемещения стопорного кольца вдоль продольной оси деталей. Устройство может содержать второе дополнительное разрезное кольцо из материала с ЭПФ с возможностью обеспечения перемещения стопорного разрезного упругого кольца до возвращения первого дополнительного разрезного кольца в первоначальную форму. В результате обеспечивается соединение и разъединение деталей без доступа к стыку и без приложения осевых усилий, исключаются осевые смещения соединяемых деталей, обеспечивается разъединение деталей без поворота одной из деталей вокруг оси. 1 з.п.ф-лы, 7 ил.
Patent RU-2175319-C2 (RU)
Inventor: ROMIN DZHEFFRI L
IPC: C07D233/54
Filed: 1997-07-30
Granted: 2001-10-27
Abstract: FIELD: organic chemistry, heterocyclic compounds, pharmacy. SUBSTANCE: invention relates to diphenyl heterocyclic compounds of the formula (I)   where Het means fragment taken among the group consisting of (A)  , (B)  , (C)  , (D)  , (E)  , (F)  , (G)  , (H)  . These compounds are modulators of calcium-activated potassium channels of high conductivity and therefore they can be used for protection of nerve cells, especially in treatment and prophylaxis of patients with ischemia attack. Invention relates to also method of treatment of patients with new compounds and to pharmaceutical composition containing these compounds. EFFECT: improved method of treatment, valuable medicinal properties. 19 cl, 1 tbl, 146 ex
Patent UA-10938-C2 (UA)
Title: ALLOY on the basis of lead
Filed: 1994-02-14
Abstract: An alloy on the basis of lead contains tin, antimony, bismuth, copper and arsenic. An alloy additionally contains zinc at the following ratio of components, mas, %: tin 1.60-5.00 antimony 0.90-4.50 copper 0.05-0.20 arsenic 0.05-0.20 bismuth 0.03-0.05 zinc 0.01-0.05 lead other. Total content of alloying components is of 2.64-9.0%, and the ratio of arsenic content to zinc content does not exceed 10.
Patent UA-11299-C2 (UA)
Title: Foaming composition for dust protection
Filed: 1994-04-13
Abstract: The invention relates to the foaming agents and can be used for protection of different surfaces, and premises also against the dust. A foaming composition contains sodium alkylsulfonates or sodium alkylsulfates, glycerin and water.
Patent UA-54433-C2 (UA)
Title: A process for preparing aza cyclohexapeptides (variants) and intermediate compounds
IPC: C07K7/56
Filed: 1997-10-06
Abstract: There is disclosed a novel process for preparing aza cyclohexapeptides of formula: where all variables are defined in the description.
Patent UA-34040-C2 (UA)
Title: Method and device (variants) for separation of loose materials
Filed: 1999-05-18
Abstract: The invention relates to agricultural engineering and may be used in agriculture for separation of seed. In method for separation of seed supplied from bunker into transversal flow that carries away lighter seed further as compared with heavier seed, they are previously forcedly oriented by counter-flow turning it by lateral side toward main (transversal) flow. Speed of counter-flow is less or equal to critical speed (dancing) for lighter separated seeds. Orientation of all seed with lateral side across air flow allows to equalize force value acting from the side of flow on seed having similar specific gravity. This allows to improve quality of separation of seed by specific gravity for 12-17 %. In the device for realization of method the upper end of vertical channel is connected with bunker feeder and the lower end is connected with chamber for separation of transversal fan. On opposite from fan side of the lower end of the channel shutoff damper is mounted. In alternative variant of device the upper end of vertical channel is connected with bunker feeder and sucker of the fan in which adjustable damper is located. The lower end of vertical channel is connected with separation chamber of the fan.
Patent UA-35341-C2 (UA)
Title: A PROCESS FOR RECOVERY OF THE CRUCIBLES FROM MOLYBDEN-TUNGSTEN ALLOY FOR ALUMINIUM a-OXIDE CORUNDUM MONOCRYSTALS GROWTH
Inventor: BLETSKAN DMYTRO IVANOVYCH
Filed: 1999-09-24
Abstract: The invention relates to a process for monocrystals growth, particularly to the process for recovery of the crucibles from molybdenum-tungsten alloy to extend their operation time. A process for recovery of the crucibles for corundum – α-Al2O3 monocrystal growth is based on that the crucible discontinuity, from inner walls thereof is filled with a fine-dyspersated powder, which chemical composition corresponds to that of crucible material or is one of the components thereof, on the outer crucible wall side at the point of discontinuity a plate of molybdenum is fixed and annealed the crucible at of 1800-2200°С and pressure of 10-3-10-5 mmHg. The invention provides for a complete recovery of sizes, geometry and quality of crucibles from molybdenum-tungsten alloys.
Patent UA-58543-C2 (UA)
Title: N-hydroxy-2-(alkyl-, aryl-, or heteroarylsulfanyl, -sulfinyl or sulfonyl)-3-substituted alkyls, aryls or heteroarylamides as inhibitors of matrix metalloproteinases
IPC: C07D295/092
Filed: 1998-02-17
Abstract: Matrix metalloproteinases (MMPs) are a group of enzymes that have been implicated in the pathological destruction of connective tissue and basement membranes. These zinc-containing endopeptidases consist of several subsets of enzymes including collagenases, stromelysins and gelatinases. TNF- converting enzyme (TACE), a pro-inflammatory cytokine, catalyzes the formation of TNF- from membrane bound TNF- precursor protein. It is expected that small molecule inhibitors of MMPs and TACE therefore have the potential for treating a variety of disease states. The present invention provides low molecular weight, non-peptide inhibitors of matrix metalloproteinases (MMPs) and TNF- converting enzyme (TACE) for the treatment of arthritis, tumor metastasis, tissue ulceration, abnormal wound healing, periodontal disease, bone disease, diabetes (insulin resistance) and HIV infection having formula (I) wherein R2 and R3 form a heterocyclic ring and A is S, S(O), or S(O)2, and R1 and R4 are denned herein. I
Patent UA-39236-C2 (UA)
Title: Trough of tank charging mechanism
Filed: 1999-09-28
Abstract: This invention relates to armored machinery. A trough of mechanism of tank charging has a lower half-trough with pins and an upper one and a lock mechanism installed at both sides of the upper half-trough, with fixed two-arm lever, and spring-supported stopper connected to it. This is connected to the opening provided in the lower half-trough, at that on the two-arm lever of the lock mechanism over the stoppers support is provided, and the lower half-trough in the sectors of pins at the side of its connection to the upper half-trough is equipped with pins.
Patent UA-60387-C2 (UA)
Title: Mouth unit to eliminate freezing
Filed: 2001-05-30
Abstract: This invention relates to drilling and operation of oil and gas wells, in particular, release of drilling equipment from freezing by means of linear pulse motor with capacitor electric energy accumulator. Block for charging the capacitor accumulator is made as diode-thyristor switchboard, this is connected separately by inputs to outputs of power source, and with outputs – to separate chains of electrolytic capacitors. Shunting of the last ones with diodes prevents overvoltage at pole change, this leads to saving those. The discharge thyristor is placed between not connected to windings of the motor negative output of one chain and positive output of the other chain of electrolytic capacitors. Connection of electrolytic capacitor chains in series at discharge sets increases voltage of capacitor accumulator.
Patent UA-70981-C2 (UA)
Title: A method for the brass-plating the steel wire
Filed: 2001-07-05
Abstract: The invention relates to the machine-building, in particular to methods of applying galvanic coating with brass composition on steel wire, and can be used in the hardware industry in the production of brass-plated steel cord wires. A method for the brass-plating the steel wire including galvanic coating of the wire with copper, then with zinc, and subsequent heating thereof by electric discharges being formed between galvanic coating of moving wire and n auxiliary electrodes to each of them the current of I f 10-3 A is supplied, where n 1. For heating the coating layer to form the coating of brass composition it is possible to use also one ring-shaped auxiliary electrode, through which the wire is pulled and is encompassed with tubular magnet or use two auxiliary electrodes with the connection of symmetric alternating voltage thereto, and between them the electric discharge is lighted so that to be closed on wire surface, and the wire is made isolated or earthed. The invention provides surface thermal and electric treatment of preliminarily applied galvanic metal copper-zinc coating with a possibility of controlling treatment modes and increasing speed and effectiveness thereof.
Patent UA-72554-C2 (UA)
Title: A refractory concrete mixture
Inventor: PRYMACHENKO VOLODYMYR VASYLIOVYCH
IPC: C04B33/22
Filed: 2002-05-14
Abstract: A refractory concrete mixture contains 68.2-79.8 % by weight of chamotte filler, 15.0-25.0 % by weight of fine disperse chamotte, 4.0-6.0 % by weight of highly aluminous cement and 0.8-1.2 % by weight of dispersing additive in the form of dispersed alumina with particles size of 5 µm of not less than 30 %. As finely dispersed chamotte the fraction of less than 10 µm is used. The concrete mixture provides for a high density and high strength of lining at high temperature treatment.