baber/WOPTO huggingface dataset:
Patent SE-520843-C2 (SE)
Title: Filter docking module for clean room filters
Inventor: LARSSON BERTIL
IPC: F24F13/28
Filed: 1997-06-27
Abstract: Spring steel catch elements are used to lock a filter docking module and filter module together and form a seal between them.  A filter docking module (1) for installation in a roof-mounted filter frame (2) for one or more air filters in a clean room, comprises interconnected vertical walls (4) whose horizontal sections form a closed geometric shape (13). The top edge (6) of the wall has a U-shaped cross-section formed by a flat upper surface (7) and downwards-pointing arms (8), which receives a sealing strip in a groove (11) in the top side of a filter module (10). Catch elements (12) at the bottom ends of the walls secure the filter module inside the docking module. The catch elements are made from spring steel which spring back when the filter module is pressed upwards into the docking module, and press outwards to lock and seal the two modules together.
Patent SE-513425-C2 (SE)
Inventor: PETERS GUENTHER
IPC: F21Y103/00
Filed: 1997-10-02
Abstract: An encapsulated fluorescent tube comprises an inner tube provided on its inside with a fluorescing substance layer, and an outer transmission tube which coaxially surrounds the inner tube. On its inside the outer tube is provided with two diffuser layers, situated diametrically opposite each other and extending in the longitudinal direction of the tube. The layers extend over a peripheral angle (alpha) of between 50° and 120°. The transmission factor of each layer is highest by its longitudinal edges and lowest by its center situated between tile edges. The diffuser layers are furthermore reflective with the lowest reflection factor at the edges of the layers and the highest reflection factor at the center of the layers. Extremely even light distribution can in this way be obtained in the plane parallel with the central plane (Y-Y) between the diffuser layers, for example, the sides of signs in double-sided light signs.
Patent SE-508830-C2 (SE)
Inventor: MANNE NILS
IPC: F16C19/34
Filed: 1997-11-13
Abstract: A propeller thrust bearing assembly of the type incorporating a spherical rolling bearing (4) provided on a shaft (1) and abutting a shoulder (2), and a spherical thrust bearing (6), incorporating a shaft washer (6b) fitted on the shaft, a housing washer (6c) provided in a housing (3) surrounding the shaft and a set of rolling bodies provided between the shaft washer and the housing washer, a spacing sleeve provided between the spherical rolling bearing (4) and the spherical thrust bearing, and a lid member (9) attached to the housing (3) and adapted to urge the housing washer (6c) against the set of rolling bodies and via this against the shaft washer (6b), whereby the axial distance between the two bearings (4, 6) is such that their force lines (4a, 4b; 6a) meet in a point (7) situated on the centre axis of the shat, whereby the spherical rolling bearing (4) has a taper bore and is mounted on a withdrawal sleeve (5), and the spacing sleeve (8) has internal threads and is screwed onto the withdrawal sleeve (5), and a tubular member (12) is arranged about the shaft (1) and is adapted to keep the shaft washer (6b) pressed against the rear end of the spacing sleeve (8) facing away from the spherical rolling bearing (4), which tubular member (12) is secured in position by means of a locking nut (13) screwed onto threads of the shaft.
Patent SE-520848-C2 (SE)
Title: Dog exercising device
Inventor: OTTOSSON NINA
IPC: A01K/
Filed: 1997-12-01
Abstract: A base plate (1) contains a number of depressions (2), into some of which items can be placed and then covered with blocks (4) that have holes in the bottom. The dog is kept entertained as it lifts the blocks off one by one in order to reach the hidden item.  An Independent claim is also included for a similar device with removable spinning discs covering the item.
Patent SE-511146-C2 (SE)
Inventor: ERIKSSON JAN BOERJE
IPC: C09K5/06
Filed: 1997-12-23
Abstract: The present invention concerns a method for casting salt energy storing rods. The method is characterized by the fact that a pipe (1) fitted with a flange is enclosed in a bag/cover (3) salt-tight placed in a divided plastic cast mould (5), which is designed to absorb pressure from crystal growth at a change of phases, at which salt in a melted state is filled in around the pipe and into the bag, after which the body thus received is exposed to a lower temperature for a certain period of time, enabling a change of phases from a liquid to a solid state in the salt.
Patent SE-521615-C2 (SE)
Inventor: LEJON SVANTE
IPC: F01N13/02
Filed: 1998-07-10
Abstract: An internal combustion engine has at least two exhaust valves (2, 3) per cylinder, a first exhaust valve (2) in each cylinder being connected to a first exhaust manifold (4) while a second exhaust valve (3) in each cylinder is connected to a second exhaust manifold (5). The first exhaust valves (2) or their outlet are or is arranged so as to be capable of being kept closed during a selected period of operation of the engine, all exhaust-gas discharge being effected via the second exhaust valves.
Patent DE-10034234-C2 (DE)
Title: Überdachungssystem zum Überdachen von Großveranstaltungen
Inventor: AHLEMANN-SCHUCK KARIN
IPC: E04B7/16
Filed: 2000-07-14
Granted: 2003-04-10
Abstract: Die Erfindung beschreibt ein Überdachungssystem zum Überdachen der Veranstaltungsflächen und Zuschauertribünen von Großveranstaltungen wie beispielsweise Stadien oder Arenen. Es soll zwischen einer Geschlossen- und einer Offenstellung wechselbar sein. Das System besteht aus tragendes Raumfachwerk aus zueinander parallel angeordneten Trägern (22). Das Profil der Träger (22) hat ein rohrförmiges unteres Ende (20) und erweitert sich symmetrisch nach oben kelchförmig. Am rohrförmigen unteren Ende (20) sind beidseitig beiderseits nach außen gewölbte Membranflügel (30) angelenkt.
Patent DE-19735896-C2 (DE)
IPC: A01B45/02
Filed: 1997-08-19
Granted: 1999-10-21
Abstract: The device for lawn cultivation consists of several individually adjustable segments (7) with downwards pointing elastic spikes (3) movable joined to a horizontal frame (2). The segments (7) can be moved up-and-down or rotated horizontally to be adjusted to sloping or uneven grounds.
Patent DE-19738412-C2 (DE)
Inventor: GLUECK ANTON
IPC: G06K7/00
Filed: 1997-09-03
Granted: 2003-01-02
Abstract: The card reader is mounted on the surface of a wall or door (10) and has a card insertion slit (18). The slit is aligned with an opening (16) in the door and has a pivoted cover displaced for allowing the card to be brought into alignment with a card reading unit (20). A carrier (78) is releasably secured to the rear part (28, 30) of the insertion slit.
Patent DE-19827423-C2 (DE)
Title: Zweidimensionale Laserdiodenanordnung
Inventor: GELBART DANIEL
IPC: G11B7/14
Filed: 1998-06-20
Granted: 2001-05-10
Abstract: Die Erfindung bezieht sich auf eine zweidimensionale Laserdiodenanordnung zum Aufzeichnen von Informationen auf der Oberfläche eines lichtempfindlichen Materials (6) unter Verwendung von insbesondere Multimoden-Lasern. Eine zweidimensionale Laserdiodenanordnung besteht dabei aus Zeilen und Spalten einzelner Laserdioden, wobei jede Laserdiode (2) eine gesonderte Sammellinse aufweist. Die Anordnung wird mit einem großen Reduktionsverhältnis abgebildet, um eine Aufzeichnung mit hoher Auflösung zu erzielen. Um die Beabstandung der Dioden (2) in der Abtasteinrichtung zu verringern, werden die Zeilen relativ zur Abtasteinrichtung versetzt angeordnet. Um Verzerrungen zu vermeiden, die durch die Nahfeld-Ungleichförmigkeit von Multimoden-Dioden verursacht werden kann, ist der auf dem Material (6) erzeugte Punkt, ein Abbild der Apertur der Sammellinse (5) und nicht der Diodenfacette. Die größere Dimension dieser Aperatur, die durch die diffraktionsbeschränkte Richtung der Laserdiode (2) ausgebildet wird, wird unter Verwendung anamorphotischer optischer Elemente (4) reduziert.
Patent DE-19850682-C2 (DE)
Title: Scheibenwischer mit austauschbarem Wischergummi
Inventor: GAISREITER JOHANN
IPC: B60S1/38
Filed: 1998-11-03
Granted: 2002-06-13
Abstract: Scheibenwischer mit austauschbarem Wischergummi (1) oder dergleichen, mit einem den Wischergummi (1) längsverstellbar stützenden Krallenbügel (2) und einem in eine Längsausnehmung (3) des Wischergummis (1) eingesteckten Federstab (4), wobei der Krallenbügel (2) einen Bereich (5) aufweist, in dem eine Ausnehmung (6) ausgebildet ist, in die ein Arretierelement (Bereich 9) zur Längsfixierung des Wischergummis (1) an dem Krallenbügel (2) einzubringen ist. Das Arretierelement ist durch einen verlängerten Bereich (5) des Federstabes (4) gebildet, der aus der Längsausnehmung (3) des Wischergummis (1) axial hervorragend um etwa 180 DEG zu dem Krallenbügel (2) umgebogen ist und eine Rastnase (Bereich 9) trägt, die elastisch in die Ausnehmung (6) in dem Krallenbügel (2) eingreift.
Patent DE-19908989-C2 (DE)
Inventor: THOM FRANK
IPC: H01M8/0206
Filed: 1999-03-03
Granted: 2001-07-05
Abstract: In a fuel cell including two electrodes, an electrolyte layer disposed between the two electrodes and a gas distribution structure for supplying an operating medium to an electrode, the gas distribution structure consists of several modular gas distribution units, which are interconnected with one another in a flexible manner.
Patent DE-19941285-C2 (DE)
Title: Doppelrohrsystem als Rohr im Rohr zum Erstellen von Verteil- und Zirkulationssystemen für Trinkwasser in Verbindung mit Trinkwassererwärmungsanlagen
Inventor: PETZOLT ULRICH
IPC: F24D17/00
Filed: 1999-08-31
Granted: 2002-12-19
Abstract: Hauptbauteile des Doppelrohrsystems zum Erstellen von Verteil- und Zirkulationssystemen für Trinkwasser sind Doppelrohre (1) mit einem Innenrohr (2) und einem Außenrohr (3), Abzweigfittings (4) für die Doppelrohre (1), Anschlußfittings (5) für Armaturen (6), Abzweigfittings (7) zum Ausfädeln des Innenrohres (2) aus einem Außenrohr (3) eines Doppelrohres (1) sowie Zirkulationsreguliereinheiten (8). DOLLAR A Mit Hilfe der Zirkulationsreguliereinheiten (8) werden in den verschiedenen Zirkulationskreisläufen der Verteil- und Zirkulationssysteme die Trinkwasservolumenströme derart geregelt, daß an den einzelnen Zapfstellen (28) jederzeit eine ausreichende Menge an warmem Trinkwasser mit einer nahezu konstanten Temperatur  60 DEG C zur Verfügung steht.
Patent RU-2163909-C2 (RU)
Inventor: TAREK MANSUR
IPC: C07B53/00
Filed: 1992-05-20
Granted: 2001-03-10
Abstract: Изобретение относится к промежуточным соединениям, используемым в синтезе цис-нуклеозидов, их аналогов и производных нуклеозидов высокой чистоты, способу получения этих промежуточных соединений. Описываются новые производные пиримидиновых 2,3-дидезоксинуклеозидов формулы (VIII), где W - O; X - CH 2 ; Y - CH 2 ; R 2  - пиримидиновое основание или его производное; R 3  - этоксикарбонил. 2 с.п. ф-лы.
Patent RU-2222456-C2 (RU)
Title: Велосипедное устройство управления с тросовым приводом (варианты)
Inventor: SUGIMOTO MASANORI
IPC: B62L1/14
Filed: 1998-05-14
Granted: 2004-01-27
Abstract: Изобретение относится к направляющим троса и может быть использовано в переключателе передач, тормозах с рычагами на разных осях, рукоятках управления. Устройство для направления троса 34 содержит раму 14, на которой с возможностью вращения установлен направляющий элемент 50, выполненный в виде сектора. Подшипник 70, 78 в виде ролика установлен так, что трос проходит между направляющим элемента 50 и подшипником 70, 78. При этом трос 34 может контактировать с подшипником 70, 78, когда направляющий элемент 50 троса имеет малый радиус кривизны, и в результате избегать избыточного давления. Предлагаемое техническое решение направлено на уменьшение размера направляющего элемента. 2 с. и 17 з.п. ф-лы, 5 ил.
Patent RU-2160626-C2 (RU)
Inventor: DZHORDZHIO PAGANI
IPC: B01J10/00
Filed: 1996-09-27
Granted: 2000-12-20
Abstract: Реактор включает: разделительную перегородку (8), простирающуюся горизонтально на предусмотренной высоте в реакторе, в котором она устанавливает первое и второе соответственно нижнее и верхнее реакционное пространство (9, 10), средства (11) сбора и выделения из реактора первой порции газообразной фазы, содержащей пар с высокими значениями давления и температуры, предварительно подаваемой в первое реакционное пространство (9), и средство (15) для подачи второй порции газообразной фазы, содержащей пар с высокими значениями давления и температуры во второе реакционное пространство (10). Технический результат - получение жидкой фазы с содержанием мочевины ниже 10 ppm при низких затратах пара и энергии. 2 с. и 11 з.п.ф-лы, 3 ил.
Patent RU-2168134-C2 (RU)
Inventor: DEHL ORO ROBERTO
IPC: B21D53/06
Filed: 1996-11-13
Granted: 2001-05-27
Abstract: Изобретение относится к теплообменной технике и может быть использовано в испарителях для рефрижераторных контуров. Способ предназначен для получения змеевидного теплообменника, в частности испарителя для рефрижераторных контуров, профилированного так, чтобы иметь наклон на боковой проекции относительно по меньшей мере одной части своей длины, направление которого внезапно или постепенно меняется на обратное по меньшей мере один раз относительно плоскости, которая, по существу, параллельна одному из направлений, определенных длиной теплообменника. Способ предусматривает: получение конструкции по меньшей мере змеевика или законченного теплообменника в плоской конфигурации; гибку и/или формование, или деформирование плоского змеевика или плоского законченного теплообменника так, чтобы обеспечить требуемые наклоны. 2 с. и 5 з.п. ф-лы, 5 ил.
Patent RU-2211182-C2 (RU)
Inventor: VAL DENSTREM MEHTS
IPC: C22C1/05
Filed: 1998-12-22
Granted: 2003-08-27
Abstract: FIELD: composites. SUBSTANCE: invention is intended for chemical industry and can be used when fabricating cemented carbides. Salt of at least one iron subgroup metal containing organic ligands, e.g. cobalt acetate tetrahydrate, is dissolved in at least one polar solvent, e.g. ethanol, methanol, water, acetonitrile, dimethylformamide. To solution is added insoluble iron subgroup metal salt or hydroxide, e.g. cobalt hydroxide. Resulting suspension may be supplemented by 0.1-0.2 mole triethanolamine (complexing agent) per 1 mole metal or soluble carbon source, e.g. sugar, followed by adding reinforcing component powder, e.g. tungsten carbide powder. Temperature is then raised to evaporate solvent at stirring. Powder-like mass thus obtained is thermally treated under an inert and/or reductive atmosphere. Powder is mixed with pressing-facilitating agent, pressed, and caked to give dense cemented carbide WC-Co. EFFECT: enabled control of contents of carbide and iron group metal, improved structure of cemented carbides, and eliminated separate binder addition stage. 3 cl, 1 dwg, 6 ex
Patent RU-2198798-C2 (RU)
Inventor: AL TS TORSTEN
IPC: G10K11/16
Filed: 1997-10-29
Granted: 2003-02-20
Abstract: Изобретение относится к многофункциональному комплекту для уменьшения шума и теплоизоляции в транспортных средствах. Многофункциональный комплект включает в себя мягкоэластичный, открытопористый пружинящий слой из пены или волокнистого слоя ковра, микропористый и легкий, повышающий жесткость слой, в особенности жестко спрессованный волокнистый слой, например соединение волокно - пена, а также налагаемый сверху пористый слой - покрытие, например ковровый или защитный слой. Микропористый волокнистый слой характеризуется тем, что он имеет суммарную величину сопротивления воздушному течению от R t = 500 Н•с•м -3  до r=2500 Н•с•м -3  и повышающий жесткость слой имеет прочность при изгибе от В=0,05 Нм до В=10,5 Нм. Это позволяет заменить классическую систему пружина - масса, используемую для уменьшения шума в транспортных средствах, на систему более легкую, по меньшей мере, на 50%. Технический результат заключается в уменьшении проникновения шумов внутрь автомобиля. 2 с. и 45 з.п. ф-лы, 11 ил.
Patent RU-2180873-C2 (RU)
Inventor: BARANOV V N
IPC: B21B1/14
Filed: 1999-03-30
Granted: 2002-03-27
Abstract: FIELD: rolling mills with multiroll grooved pass for making shapes of hard-to-form metals and alloys. SUBSTANCE: multistand rolling mill, for example three-stand rolling mill includes foundation supporting removable cartridges. First (according to rolling direction) stand with four drive rolls is mounted in removable cartridge. Stands including two drive rolls and two idle rolls are mounted in pairs in cartridge. Axes of rolls of said stands are turned relative to axes of rolls of above mentioned stand by angle equal to 45 degrees. Stand has drive unit including electric motor, cone delivery gearbox and four reducers two of which are joined with drive rolls of stand and two others with less gear ratio are also joined with drive rolls of stand. Stand is provided with driven roller guide in the form of pulling rollers. Stands are provided with non-driven roller guide in the form of idle rollers. Said guides are placed in axial cavities of respective cone delivery gearboxes. EFFECT: enhanced efficiency, high quality of rolled hard-to-form metals, lowered energy consumption of equipment. 9 dwg _
Patent RU-2180832-C2 (RU)
Title: Cosmetic composition which contains, at least, one branched sulfonic polyether and, at least, one conditioning agent
Inventor: ROLLA-KORVOL IZABELL
IPC: A61K8/891
Filed: 1999-06-10
Granted: 2002-03-27
Abstract: FIELD: cosmetic industry. SUBSTANCE: the innovation deals with the cosmetic composition used for hair fixation and hairstyle maintenance which contains, at least, one branched sulfonic polyether and, at least, one conditioning agent taken out of a group consisted of nonvolatile silicones, cation or amphoteric polymers and cation or amphiphilic surface- active agents and, also, an aerosol device which holds the mentioned composition. It, also, includes the method for hair fixation or hairstyle maintenance due to the composition in question. EFFECT: improved cosmetic properties of hair in relation to hair brightness, brushing quality, softness and tonicity, simplified hair restyling. 28 cl, 1 tbl, 2 ex
Patent RU-2168347-C2 (RU)
Inventor: KONOV A P
IPC: B01D19/00
Filed: 1999-06-16
Granted: 2001-06-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: apparatus has degassing vessel connected to ejector, and adjustable throttle. Air release valve mounted in vessel upper wall is connected to hydraulic tank. Apparatus is further provided with cavitational device whose inlet end is connected to throttle outlet end and outlet end is connected to vessel. Auxiliary adjustable throttle is mounted at ejector inlet end. Stop valve is positioned between ejector and hydraulic tank. Apparatus has hydraulic bypass line. EFFECT: wider operational capabilities and enhanced reliability in operation. 1 dwg
Patent RU-2189346-C2 (RU)
Title: Device for separating single sheets from pack
Inventor: MILEUS UL RIKH
IPC: B65H3/52
Filed: 1997-12-19
Granted: 2002-09-20
Abstract: FIELD: materials handling facilities. SUBSTANCE: device designed for handling thin flexible articles has receiving pocket into which pack of sheets is placed, gripping device which periodically pulls one sheet from pack, feed mechanism which transfers at least one sheet from pack in direction of gripping device, aligning device arranged in receiving pocket which transfers at least one sheet separated from pack by gripping device in direction of at least one stop arranged in definite manner and lines the sheet relative to said stop. Feed mechanism and aligning device are made for alternate action on at least one sheet separated from pack by gripping device to provided reliability of separation of single sheet from pack. EFFECT: improved of single sheets from pack. 21 cl, 4 dwg
Patent RU-2171063-C2 (RU)
Title: Geriatric product
Inventor: KVASENKOV O I
IPC: A23L13/00
Filed: 1999-08-09
Granted: 2001-07-27
Abstract: FIELD: food industry, medicine, geriatrics. SUBSTANCE: invention proposes product containing the following components: poultry and rabbit meat, cabbage, tomato, cherry plum, carrot, onion, rice, greens, sodium chloride, biomass of microorganism Mortierella elongata CO 2 -extract. EFFECT: enhanced organoleptic properties, prolonged time storage of product.
Patent RU-2198160-C2 (RU)
Title: Method of synthesis of fluoroalcohol, composite comprising fluoroalcohol, its application as dye solvent, optical disk with recording layer based on fluoroalcohol
Inventor: SIZAVA TORU
IPC: C07C29/80
Filed: 1999-12-27
Granted: 2003-02-10
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to method of synthesis of fluoroalcohol of the formula (I): H(CFR 1 CF 2 ) n CH 2 OH where R 1  means F or CF 3  when n = 1; and R 1  means F when n = 2. Method involves interaction of methanol with tetrafluoroethylene or hexafluoropropylene in the presence of source of free radicals. Synthesized reaction mixture is subjected for distillation either in the presence of a base or after contact of indicated mixture with a base. Fluoroalcohol of the formula (I) obtained by distillation has residue after evaporation 50 m.D., not above. Peroxide initiating reaction agent, UV-radiation or heating are used as the source of free radicals. Composite presents fluoroalcohol of the formula (I) with residue after evaporation 50 m.D., not above. Composite is used as dye solvent in production of carrier of information recording for laser recording and/or reading. Using fluoroalcohol of the formula (I) optical disk for laser recording and/or reading is made. Invention provides synthesis of fluoroalcohol that is useful for making laser recording and/or reading carrier. EFFECT: improved method of synthesis. 20 cl, 9 tbl, 2 dwg
Patent RU-2184551-C2 (RU)
Inventor: LOPATIN S V
IPC: A61K33/00
Filed: 1999-12-31
Granted: 2002-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering preparations reducing microbial resistance to antibiotics like 1 % solution of hydrochloric acid, that is applied as wet bandage to wound surface covered in advance with an antibiotic. Bandages are changed every day until fresh granulation appears. EFFECT: enhanced effectiveness of treatment. 2 tbl
Patent UA-53786-C2 (UA)
Title: Bicyclic hydroxamic acids derivatives, a pharmaceutical composition (variants), a process of inhibition (variants)
IPC: C07D307/00
Filed: 1999-03-24
Abstract: A compound of formula (I), wherein Z and Q are as defined in the specification, to pharmaceutical compositions containing them and to their medicinal use. (I)
Patent UA-56315-C2 (UA)
Title: a platinum complex, a method for producing thereof, a complex for inclusion OF the platinum complex, a method for manufacture thereof and a Pharmaceutical composition
IPC: C07F15/00
Filed: 1999-05-24
Abstract: Disclosed is a platinum complex formula (I) wherein X represents a halogen atom, B represents, independently to each other, a halogen atom, a hydroxyl group or a carboxylate group containing 1 to 6 carbon atoms, and A represents a primary tricyclic amine containing 10 to 14 carbon atoms which may be optionally substituted on the tricyclic ring by one or two alkyl group(s) each containing 1 to 4 carbon atoms, and, furthermore, an inclusion complex of the above platinum complex with beta- or gamma-cyclodextrin which may be optionally substituted by hydroxyalkyl groups containing 1 to 6 carbon atoms. There is also disclosed a process for the manufacture of the complex of formula (I) based on oxidation of a complex of divalent platinum of formula (II) with hydrogen peroxide and on optional substitution of hydroxyl groups in the obtained product with carboxylate groups by action of an acylating agent. The disclosed complexes may be used as such or as a part of pharmaceutical composition in a therapy of oncologic diseases.